CN215679388U - Radio frequency identification monitor that dysmorphism was bent suitable for complicated installation environment - Google Patents
Radio frequency identification monitor that dysmorphism was bent suitable for complicated installation environment Download PDFInfo
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- CN215679388U CN215679388U CN202121934248.7U CN202121934248U CN215679388U CN 215679388 U CN215679388 U CN 215679388U CN 202121934248 U CN202121934248 U CN 202121934248U CN 215679388 U CN215679388 U CN 215679388U
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Abstract
The utility model provides a special-shaped bent radio frequency identification monitor suitable for a complex installation environment, and belongs to the technical field of radio frequency identification monitors. The radio frequency identification monitor form is that the top dysmorphism is bent, includes: the data acquisition device collects the information of the moving barrier by receiving and transmitting radio frequency, collects the data information and converts the data information into image and electric information; the alarm prompting device is used for carrying out alarm prompting processing on abnormal conditions and operation states through sound production, voice and color light; the server completes the data processing and storage work; the fixing mechanism is used for fixing the radio frequency identification monitor on the top surface, the side surface and the bottom surface of the machine body respectively, so that the equipment can flexibly select one or more fixing modes according to the actual environment of a target implementation site; and the power supply device provides a stable power supply for the radio frequency identification monitor in a mode of an external power supply and a built-in storage battery. The radio frequency identification tag reading device accurately reads the radio frequency identification tag, intelligently judges the behavior of the passing personnel, and has low requirement on the installation environment.
Description
Technical Field
The utility model relates to the technical field of radio frequency identification monitors, in particular to a special-shaped bent radio frequency identification monitor suitable for a complex installation environment.
Background
The radio frequency identification monitor generally refers to a door-like device which is placed at an entrance and an exit of a closed space and can automatically monitor the entrance and the exit of a warehouse to which radio frequency identification articles are attached, and the radio frequency identification monitor is widely applied to scenes such as an asset warehouse, a library and the like.
At present, most radio frequency identification monitors on the market are in a shape of a long strip with narrow edges at the periphery and a large reading surface, and because human bodies and some high-density materials can greatly obstruct radio frequency identification signals, two or more radio frequency identification monitors are often arranged on two sides of a passage opening or a door in a vertical linear array mode in a group mode, one surface with a large area of the long strip is vertical to the walking direction of people, and the radio frequency identification monitors integrally form a passage door shape. The two pieces are arranged in a group to increase the coverage angle of the radio frequency identification antenna and avoid signal obstruction, and simultaneously, the two pieces are also arranged to meet the working principle of the correlation type infrared sensor and realize the identification of the in-out state and the held articles.
In an actual application scene, the two radio frequency identification monitors in a group form are required to be arranged in an area outside the opening and closing radius of the hinge door or on a non-opening and closing side, and the former needs to introduce extra path guiding measures to ensure that a user needs to pass through the monitors, so that space and resources are wasted; the latter is limited by the installation conditions of the non-opening and closing side, and cannot be installed when the non-opening and closing side is in an environment such as outdoor or stairway. In addition to the above requirements, it is also necessary to ensure that there is enough space for placing the monitor on both sides of the installation site perpendicular to the traffic direction, and if the space on either side is insufficient, the width of the passage is occupied. In addition, the two radio frequency identification monitors forming a group are composed of two relatively independent strip-shaped panels, so that the two radio frequency identification monitors need to carry out wired communication when working cooperatively, the industry generally has a bright wiring mode and a dark wiring mode, but the two modes have defects, the former can cause the ground of a wire area to be raised, people in the same row are easy to trip, a freight carrying cart is prevented from passing through, and the wire rod protective shell is easy to damage when being stepped on all the year round; the ground of the routing area needs to be dug and buried, the ground which cannot be damaged cannot be installed in the mode, and the difficulty of later maintenance or machine moving is very high even if the ground is installed. In order to deal with the situation, an arched door type radio frequency identification monitor appears on the market, the monitor actually integrates two radio frequency identification monitors which are in a group shape by an arched decoration bin, and a wire is connected to another long strip panel through the arched decoration bin by a long strip panel, so that the problem of wiring from the ground is basically solved. However, the disadvantage of this method is that as with two rfid monitors forming a group, it is necessary to ensure that there is enough space for placing the monitors on both sides of the installation site perpendicular to the traffic direction, and if the space on either side is insufficient, the width of the passage is occupied; and secondly, the arched door type radio frequency identification monitor is obtained by additionally arranging the arched decoration bin on two radio frequency identification monitors which are in a group shape, so that the advantage that the distance between two original relatively independent strip-shaped panels can be randomly adjusted does not exist, the product needs to be customized according to the width of each channel, the production cost and the production time are greatly improved for manufacturers in batch production, and the risk of overstock of the inventory is increased.
In addition to the above structure and installation problems, the radio frequency identification monitor on the market often exists only as a data collector, and needs to be transmitted to a management end server through a cable for data processing, and a processing result is output. Data exchange between the acquisition devices depends on the management server independent of the acquisition devices and the management server, the work flow of the whole system has hysteresis, and the acquisition devices cannot independently complete real-time inventory data comparison, so that the application scene is limited.
The above problems exist in the field of application of radio frequency identification technology for a long time, which greatly limits the market popularity of the technology, and there is no effective solution all the time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special-shaped bent radio frequency identification monitor suitable for a complex installation environment, which can be installed in most field environments such as a single-door (any opening and closing direction) opening, a double-door (any opening and closing direction) opening, a door-free stair opening, a passageway and the like, can accurately read a radio frequency identification tag and intelligently judge and record the behavior of a person passing through the monitor, and is a radio frequency identification monitoring door solution with low requirement on the installation environment and complete function.
The technical scheme of the utility model is realized as follows:
the utility model provides a radio frequency identification monitor suitable for special-shaped bending in a complex installation environment, which is in the shape of special-shaped bending at the top and structurally comprises:
the data acquisition device collects the information of the moving barrier by receiving and transmitting radio frequency, collects the data information and converts the data information into image and electric information;
the alarm prompting device is used for carrying out alarm processing on abnormal conditions through sound production and color light;
the server completes the data processing and storage work;
the fixing mechanism is used for fixing the radio frequency identification monitor on the top surface, the side surface and the bottom surface of the machine body respectively, so that the equipment can flexibly select one or more fixing modes according to the actual environment of a target implementation site;
and the power supply device provides a stable power supply for the radio frequency identification monitor in a mode of an external power supply and a built-in storage battery.
As a further improvement of the utility model, the fixing mechanism comprises a threaded suspender fixing structure arranged at the top, hook fixing structures arranged at the left side and the right side, and a base fixing structure arranged at the bottom.
As a further improvement of the utility model, the radio frequency identification monitor suitable for the special-shaped bending of the complex installation environment is integrally a component, has no separation component or a plurality of split components, and can be installed on one side of the door without influencing the opening and closing of the door.
As a further improvement of the utility model, the data acquisition device comprises a top radio frequency antenna, an image sensor, a body radio frequency antenna, an obstacle sensor and an external mobile scanning terminal device.
As a further improvement of the utility model, the number of the top radio frequency antenna and the body radio frequency antenna is not less than one.
As a further development of the utility model, the power supply device comprises a power supply line, a storage battery and a terminal electrical base.
As a further improvement of the present invention, the external mobile scanning terminal device is stably fixed to the terminal fixing structure of the irregular-shaped bent rfid monitor by means of magnetic attraction or fastening, and is placed on the terminal electrical base, and the external mobile scanning terminal device and the terminal electrical base can be quickly separated from each other, and the external mobile scanning terminal device and the terminal electrical base perform data transmission and power supply on the external mobile scanning terminal device by means of a USB plug, a magnetic attraction plug, or a pogo pin.
As a further improvement of the utility model, the image sensor comprises at least one of a camera and an infrared bar code reader.
As a further improvement of the present invention, the obstacle sensor includes at least one of a correlation infrared sensor, a diffuse reflection infrared sensor, and an ultrasonic sensor.
As a further improvement of the utility model, the server is a built-in miniature server and is selected from one of a single chip microcomputer, a raspberry pi and a PLC.
As a further improvement of the utility model, the alarm prompting device comprises a sound generating device and/or a color light component.
The utility model has the following beneficial effects: the threaded suspender fixing structures, the hanging holes, the counterweight bases and other fixing structures are respectively arranged on the top surface, the side surfaces and the bottom surface of the machine body, so that the equipment can flexibly select one or more fixing modes according to the actual environment of a target implementation site, the ceiling, the wall surface and the ground of the target site are fully utilized to realize the fixation of the equipment, and the installation adaptability of the equipment is greatly improved;
by adopting the special-shaped bent radio frequency identification monitor, the multi-directional coverage of signals is realized, the signal blockage is avoided, and the radio frequency identification accuracy is ensured;
the stable, efficient and stable wired communication and power supply are provided for the external mobile scanning terminal equipment by arranging the terminal electric base at the proper part on the body of the radio frequency identification monitor, so that the communication problem among the essential equipment for asset management is solved, and the conditions for storage and power supply are provided for the external equipment;
the radio frequency identification monitor is internally provided with modules such as Wi-Fi and Bluetooth, so that the radio frequency identification monitor can be conveniently and easily in wireless communication with external mobile scanning terminal equipment;
the terminal fixing structure is arranged near the electrical base of the radio frequency identification monitor terminal, and the electromagnetic induction coil embedded in the radio frequency identification monitor is used for wirelessly charging external mobile scanning terminal equipment (provided with a wireless charging module), so that the usability is further improved, and the user experience is enriched;
the architecture of the micro server deep data exchange is respectively arranged in the radio frequency identification monitor and the external mobile scanning terminal device, so that the two devices can independently complete real-time data comparison, and the management efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a functional block diagram of the present invention;
FIG. 2 is a schematic view of a fixing structure according to the present invention;
FIG. 3 is several specific structural diagrams of the present invention applied to the form of a specially-shaped bent RFID monitor in a complex installation environment;
101, a top radio frequency antenna; 102. a color light assembly; 103. an obstacle sensor; a status display screen; 105. a maintenance bin; 106. a mini server; 107. a terminal fixing structure; a terminal electrical mount 108; 109. a sound producing device; 110. an image sensor; 111. a body radio frequency antenna; 201. a threaded boom fixing structure; 202. a hook fixing structure; 203. a base fixing structure; 3. and the external mobile scanning terminal equipment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 3, several specific structures of the special-shaped bent rfid monitor suitable for a complex installation environment are "L-like type", "7-like type", "9-like type", "hook type" and "long hook type" in sequence from left to right, the whole device has only one power supply line, the installation only occupies the lateral space on one side of the channel, and does not occupy the width of the channel itself, and the following description is developed by an example of "L-like type" as shown in fig. 3:
as shown in fig. 1: the following, but not limited to, data acquisition devices are within the irregularly-shaped bent radio frequency identification monitor: a top rf antenna 101, an image sensor 110, a body rf antenna 111, an obstacle sensor 103, etc.; the number of the top radio frequency antenna 101 and the number of the body radio frequency antennas 111 are not less than one; the image sensor 110 may be, but is not limited to, a camera, an infrared barcode reader, etc.; the obstacle sensors 103 may be, but are not limited to, a correlation type infrared sensor, a diffuse reflection type infrared sensor, an ultrasonic sensor, etc., and the number thereof is at least 1;
the following alarm prompting devices are arranged in the radio frequency identification monitor with the special-shaped bend, but not limited to: a sound emitting device 109, a color light assembly 102, etc.; the sound emitting device 109 may be, but is not limited to, a buzzer, a speaker, etc.;
the special-shaped bent radio frequency identification monitor is internally provided with a miniature server 106, can independently process and acquire data, has a time sequence function, and can complete all data processing and storing work related to the system; the microserver 106 may be, but is not limited to, a single chip, a microcomputer, a raspberry pi, a PLC, etc.
As shown in fig. 2, a threaded suspender fixing structure 201 for fixing the device through a ceiling is arranged at the top of the radio frequency identification monitor with the special-shaped bend, and the device is fixed by driving one end of the threaded suspender into a concrete ceiling or a keel fixed on a wall surface and fixing the other end of the threaded suspender to the suspender fixing structure 201 at the top of the radio frequency identification monitor with the special-shaped bend; the hook fixing structures 202 are arranged on the left side surface and the right side surface of the special-shaped bent radio frequency identification monitor, screws with flanges are driven into appropriate positions of the wall surface near the channel, and the special-shaped bent radio frequency identification monitor can be hung and buckled on the wall surface through the hook fixing structures 202, so that equipment is fixed; the bottom of the specially-shaped bent radio frequency identification monitor is provided with a base fixing structure 203, and an expansion screw penetrates through a through hole of the base fixing structure 203 and is driven into a proper position on the ground, so that equipment is fixed; the fixing modes can be used independently or in combination, and the matching is selected according to field implementation conditions.
As shown in fig. 1 and 2: the external mobile scanning terminal device 3 can be stably fixed to the terminal fixing structure 107 of the radio frequency identification monitor positioned in the special-shaped bend through the modes of magnetic attraction, buckling and the like, and is placed on the terminal electrical base 108, and the two can be quickly separated; the external mobile scanning terminal device 3 and the terminal electrical base 108 realize data transmission and power supply of the single-shaped bent radio frequency identification monitor to the external mobile scanning terminal device 3 through, but not limited to, a USB plug, a magnetic plug, a pogo pin, and the like.
When a user performs equipment borrowing or taking operation, the user only needs to carry assets into and out of an entrance and an exit of an asset warehouse, when the assets pass through the specially-shaped bent radio frequency identification monitor, the barrier sensor 103 built in the specially-shaped bent radio frequency identification monitor is triggered, the activated top radio frequency antenna 101 and the body radio frequency antenna 111 of the specially-shaped bent radio frequency identification monitor are also activated, the top radio frequency antenna 101 and the body radio frequency antenna 111 of the specially-shaped bent radio frequency identification monitor can perform radio frequency identification reading on the assets with radio frequency tags, and can perform distinguishing prompt according to operation types along with the color light component 102 and the sound generating device 109 which are integrated on the specially-shaped bent radio frequency identification monitor, meanwhile, the system can require the user to perform identity verification, and can perform alarm prompt if illegal operation is performed. After the operation is finished, the system can gather and push the operation results to the display screen of the external mobile scanning terminal device 3, and requires the user to check, if the results are inconsistent with the actual operation of the user, the user can manually delete redundant asset objects or carry out the supplement recording of the asset objects through the top radio frequency antenna 101, the body radio frequency antenna 111 or the image sensor 110 of the radio frequency identification monitor built in the special-shaped bend, so that the quick checking, the correction and the recording can be finished at one time.
The threaded suspender fixing structures, the hanging holes, the counterweight bases and other fixing structures are respectively arranged on the top surface, the side surfaces and the bottom surface of the machine body, so that the equipment can flexibly select one or more fixing modes according to the actual environment of a target implementation site, the ceiling, the wall surface and the ground of the target site are fully utilized to realize the fixation of the equipment, and the installation adaptability of the equipment is greatly improved; by adopting the radio frequency identification monitor shape with the special-shaped bent single top, the multi-directional signal coverage is realized, the signal obstruction is avoided, and the radio frequency identification accuracy is ensured; the stable, efficient and stable wired communication and power supply are provided for the external mobile scanning terminal equipment by arranging the terminal electric base at the proper part on the body of the radio frequency identification monitor, so that the communication problem among the essential equipment for asset management is solved, and the conditions for storage and power supply are provided for the external equipment; the radio frequency identification monitor is internally provided with modules such as Wi-Fi and Bluetooth, so that the radio frequency identification monitor can be conveniently and easily in wireless communication with external mobile scanning terminal equipment; the terminal fixing structure is arranged near the electrical base of the radio frequency identification monitor terminal, and the electromagnetic induction coil embedded in the radio frequency identification monitor is used for wirelessly charging external mobile scanning terminal equipment (provided with a wireless charging module), so that the usability is further improved, and the user experience is enriched; the architecture of the micro server deep data exchange is respectively arranged in the radio frequency identification monitor and the external mobile scanning terminal device, so that the two devices can independently complete real-time data comparison, and the management efficiency is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a radio frequency identification monitor that dysmorphism was bent suitable for complicated installation environment which characterized in that, radio frequency identification monitor form is that the top dysmorphism is bent, and its structure includes:
the data acquisition device collects the information of the moving barrier by receiving and transmitting radio frequency, collects the data information and converts the data information into image and electric information;
the alarm prompting device is used for carrying out alarm processing on abnormal conditions through sound production and color light;
the server completes the data processing and storage work;
the fixing mechanism is used for respectively fixing the radio frequency identification monitor on the top surface, the side surface and the bottom surface of the machine body;
and the power supply device provides a stable power supply for the radio frequency identification monitor in a mode of an external power supply and a built-in storage battery.
2. A radio frequency identification monitor for shaped bends adapted for complex installation environments as set forth in claim 1, wherein the apparatus is integrally a single unit, without a separate unit or multiple separate units, and is mountable on a single side of a door.
3. The radio frequency identification monitor for shaped bends applicable to complex installation environments of claim 1, wherein the fixing mechanism comprises a threaded hanger rod fixing structure arranged at the top, hook fixing structures arranged at the left side and the right side, and a base fixing structure arranged at the bottom.
4. The radio frequency identification monitor of a profiled bend suitable for complex installation environment of claim 1, wherein the data acquisition device comprises a top radio frequency antenna, an image sensor, a body radio frequency antenna, an obstacle sensor and an external mobile scanning terminal device; the number of the top radio frequency antenna and the number of the body radio frequency antennas are not less than one.
5. The radio frequency identification monitor for shaped bends adapted for complex installation environments of claim 4, wherein said power supply means comprises a power cord, a battery, and a terminal electrical base.
6. The special-shaped bent radio frequency identification monitor suitable for the complex installation environment as claimed in claim 5, wherein the external mobile scanning terminal device is stably fixed to a terminal fixing structure of the special-shaped bent radio frequency identification monitor in a magnetic attraction or buckling manner and is placed on the terminal electrical base, and the external mobile scanning terminal device and the terminal electrical base can be quickly separated from each other, and the external mobile scanning terminal device and the terminal electrical base perform data transmission and power supply on the external mobile scanning terminal device in a USB plug, a magnetic attraction plug or a pogo pin manner.
7. The radio frequency identification monitor for shaped bends adapted for complex installation environments of claim 4, wherein the image sensor comprises at least one of a camera, an infrared barcode reader.
8. The radio frequency identification monitor for shaped bends adapted for complex installation environments of claim 4, wherein the obstacle sensor comprises at least one of a correlation infrared sensor, a diffuse reflection infrared sensor, an ultrasonic sensor.
9. The radio frequency identification monitor for profiled bending suitable for complex installation environment as claimed in claim 1, wherein the server is a built-in micro server selected from one of a single chip microcomputer, a raspberry pi and a PLC.
10. A radio frequency identification monitor of shaped bends adapted for complex installation environments as claimed in claim 1, wherein said alarm prompting device includes a sound device and/or a color light assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934248.7U CN215679388U (en) | 2021-08-18 | 2021-08-18 | Radio frequency identification monitor that dysmorphism was bent suitable for complicated installation environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934248.7U CN215679388U (en) | 2021-08-18 | 2021-08-18 | Radio frequency identification monitor that dysmorphism was bent suitable for complicated installation environment |
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| Publication Number | Publication Date |
|---|---|
| CN215679388U true CN215679388U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121934248.7U Active CN215679388U (en) | 2021-08-18 | 2021-08-18 | Radio frequency identification monitor that dysmorphism was bent suitable for complicated installation environment |
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| Country | Link |
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| CN (1) | CN215679388U (en) |
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2021
- 2021-08-18 CN CN202121934248.7U patent/CN215679388U/en active Active
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