CN215450011U - Intelligent reagent cabinet - Google Patents
Intelligent reagent cabinet Download PDFInfo
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- CN215450011U CN215450011U CN202122302469.9U CN202122302469U CN215450011U CN 215450011 U CN215450011 U CN 215450011U CN 202122302469 U CN202122302469 U CN 202122302469U CN 215450011 U CN215450011 U CN 215450011U
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- electrically connected
- reagent cabinet
- unlocking
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Abstract
The utility model discloses an intelligent reagent cabinet, which comprises: a control module for accomplishing send the unblock instruction, the data passback, data acquisition and logic control, face identification unit electric connection has single fingerprint unblock module, single fingerprint unblock module and control module electric connection, electric control lock and control module signal connection, 4G module and control module electric connection, compressor and control module electric connection, environmental monitoring unit and control module electric connection, switching power supply module provides the power for intelligent reagent cabinet work, power module electric connection switching power supply module. The intelligent reagent cabinet disclosed by the utility model has better confidentiality and realizes the uninterrupted operation of the cabinet body.
Description
Technical Field
The utility model relates to the field of reagent storage, in particular to an intelligent reagent cabinet.
Background
The intelligent reagent cabinet is mainly used for storing various chemical and biological reagents, most of the reagents have high value generally, and the environment in the reagent cabinet has great influence on the storage of the reagents.
The safety of the existing unlocking mode of the reagent cabinet is low, the reagent cabinet is inconvenient to use, a good reagent storage environment cannot be continuously kept in the reagent cabinet under the condition of power failure, a computer cannot be connected under the condition of WIFI and wired network disconnection, and the working state of the reagent cabinet cannot be recorded and timely transmitted to the computer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent reagent cabinet, which solves the problems in the prior art, enables an unlocking mode to be convenient to use, enables the intelligent reagent cabinet to have better confidentiality and realizes the uninterrupted operation of a cabinet body.
In order to achieve the purpose, the utility model provides the following scheme: the utility model provides an intelligent reagent cabinet, comprising: the control module is used for finishing unlocking instruction sending, data returning, data acquisition and logic control; the unlocking system comprises a face recognition unit, the face recognition unit is electrically connected with a single fingerprint unlocking module, and the single fingerprint unlocking module is electrically connected with the control module; the electric control lock is in signal connection with the control module; the data transmission unit comprises a 4G module, and the 4G module is electrically connected with the control module; the compressor is electrically connected with the control module; the environment monitoring unit is electrically connected with the control module; the switching power supply module is used for providing power for the intelligent reagent cabinet to work; and the power supply module is electrically connected with the switching power supply module.
Preferably, the unlocking system comprises a mode selection module, a double fingerprint unlocking module and a password unlocking module, the mode selection module is electrically connected with the face recognition unit, the double fingerprint unlocking module and the password unlocking module respectively, and the double fingerprint unlocking module and the password unlocking module are electrically connected with the control module.
Preferably, the data transmission unit comprises a WIFI module and a wired computer, and the WIFI module and the wired computer are in signal connection with the control module.
Preferably, the environment monitoring unit comprises a VOC sensor and an industrial temperature and humidity sensor, and the VOC sensor and the industrial temperature and humidity sensor are electrically connected with the control module.
Preferably, the electric control lock is in signal connection with a signal transmitting module, and the signal transmitting module is electrically connected with the control module.
Preferably, a relay is electrically connected between the compressor and the control module.
Preferably, the control module is electrically connected with a fan.
Preferably, the power supply module is a UPS power supply.
The utility model discloses the following technical effects: according to the intelligent reagent cabinet, the face recognition unit is electrically connected with the single fingerprint unlocking module, when unlocking is carried out, firstly, the face recognition is carried out, then, the single fingerprint recognition is carried out, the safety of the intelligent reagent cabinet is further improved, when the switch power supply module loses power, the switch power supply module is electrically connected with the power supply module through the power supply module, uninterrupted power supply is realized for the switch power supply module, the working state of the intelligent reagent cabinet is ensured, the 4G module is electrically connected with the control module, and the 4G signal can be also used for wirelessly connecting a computer under the condition that WIFI and a wired network are disconnected, so that the wireless data transmission is completed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments 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 it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic block diagram of an intelligent reagent cabinet according to the present invention;
FIG. 2 is a schematic block diagram of a data transmission unit of the present invention;
FIG. 3 is a functional block diagram of the unlocking system of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-3, the present invention provides an intelligent reagent cabinet, comprising: the control module is an embedded system, the model of the control panel of the control module is STM32F103RCT6, and the control module is used for finishing unlocking instruction sending, data returning, data acquisition and logic control; the unlocking system comprises a face recognition unit, the face recognition unit is electrically connected with a single fingerprint unlocking module, the single fingerprint unlocking module is electrically connected with a control module, an electric control lock is in signal connection with the control module, a human face is shot through a camera in the face recognition unit, image data are transmitted to a comparison unit and compared with images recorded in an image database, the face recognition unit belongs to an existing semiconductor chip and is not repeated any more, after the comparison is correct, the control module controls the single fingerprint unlocking module to start, fingerprints are recognized, then the fingerprint data are transmitted back to the control module, and after the fingerprint information is recognized correctly, the control module sends a control signal to unlock the electric control lock; the data transmission unit comprises a 4G module, the 4G module is an industrial-grade 4G communication module, the 4G module is electrically connected with the control module, and the 4G module can carry out data return by a 4G signal when the WIFI and the wired network are disconnected; the compressor is electrically connected with the control module, the environment monitoring unit is electrically connected with the control module and monitors the environment of the intelligent reagent cabinet, the detection data are transmitted back to the control module for logic analysis, and then the compressor is used for refrigerating or heating to realize the control of the temperature in the intelligent reagent cabinet; the switch power supply module is of an LRS-100-24 model and is used for providing power for work of the intelligent reagent cabinet, the power supply module is electrically connected with the switch power supply module, and when the switch power supply module is powered off, the power supply module continuously supplies power for the switch power supply module to achieve uninterrupted power supply of the cabinet body.
The unlocking system comprises a mode selection module, a double-fingerprint unlocking module and a password unlocking module, the mode selection module is respectively connected with the face recognition unit, the double-fingerprint unlocking module and the password unlocking module are electrically connected with the control module, the mode selection module is arranged in the program controller, the industrial-grade configuration touch display screen displays the three unlocking modes, a user can select the unlocking mode, when data collected by the control module are unlocked by double fingerprints, the data are compared with recorded fingerprints, the two users are correct after comparison, the control module controls the electric control lock to be opened, the password unlocking can be used, the unlocking password can be directly input on the industrial-grade configuration touch display screen, and the control module controls the electric control lock to be opened after analyzing password data.
According to the further optimization scheme, the data transmission unit comprises a WIFI module, the WiFi module is industrial-grade WiFi, the model is USR-C216 and a wired computer, the WIFI module and the wired computer are in signal connection with the control module, and the detected environment state in the cabinet body and the recorded access time can be transmitted to the computer through the WIFI, 4G or the wired computer.
According to the further optimization scheme, the environment monitoring unit comprises a VOC sensor and an industrial-grade temperature and humidity sensor, the VOC sensor is LGMS1100, the temperature and humidity sensor is XY-MD02, the VOC sensor and the industrial-grade temperature and humidity sensor are electrically connected with the control module, monitoring data are transmitted back to the control module, and the control module displays the collected data on the industrial-grade configuration touch display screen in real time.
According to the further optimized scheme, the signal of the electric control lock is connected with a signal transmitting module, the model of the electric control lock is KT-L603, the signal transmitting module is electrically connected with the control module, and the control module sends out a control signal to control unlocking of the electric control lock.
According to the further optimization scheme, the relay is electrically connected between the compressor and the control module and is a time relay, and data of the relay is transmitted through the control module, so that the working time of the compressor and the switching between refrigeration and heating are controlled.
Further optimize the scheme, control module electric connection has the fan, realizes the speed governing of fan, airs exhaust through control module, to the control of humidity in the intelligent reagent cabinet.
According to the further optimization scheme, the power supply module is a UPS power supply, and the UPS power supply can realize uninterrupted power supply for the switch power supply module.
According to a further optimization scheme, the model of the industrial-grade configuration touch display screen is DC80480KF070_2111_ 0C.
Further optimize the scheme, air cleaner is installed to the trade wind gap department of intelligent reagent cabinet, guarantees the quality of air.
As a preferred implementation mode, the portrait of a reagent manager group leader and fingerprints are recorded, the fingerprints of a plurality of reagent managers are recorded, when the reagent stored in the cabinet is important and needs to be managed by the reagent manager group leader, the portrait and the fingerprints of an unlocking person are all required to be correct during unlocking, namely, a single unlocking mode is selected, a face recognition unit is firstly used for recognizing the personnel of the reagent manager group leader, fingerprint unlocking is carried out after the correct identity is recognized, when the reagent managers manage, two reagent managers need fingerprint recognition at the same time during unlocking, when the fingerprint recognition of the two reagent managers is correct at the same time, the intelligent reagent cabinet can be opened, a password can also be input to open the intelligent reagent cabinet, when the WIFI connected with the intelligent reagent cabinet is disconnected from a wired network, the 4G module can keep the network of the intelligent reagent cabinet, when the switch power supply module is powered off, the UPS power supply can realize uninterrupted power supply to the intelligent reagent cabinet.
Finally, in the present embodiment, the devices such as the above-mentioned elements and processors are all existing devices, and each device has an existing software program and function, but the present embodiment applies the synchronization and cooperation of the system structures laid between the devices to achieve the above-mentioned technical idea to be solved.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (8)
1. An intelligent reagent cabinet, comprising:
the control module is used for finishing unlocking instruction sending, data returning, data acquisition and logic control;
the unlocking system comprises a face recognition unit, the face recognition unit is electrically connected with a single fingerprint unlocking module, and the single fingerprint unlocking module is electrically connected with the control module;
the electric control lock is in signal connection with the control module;
the data transmission unit comprises a 4G module, and the 4G module is electrically connected with the control module;
the compressor is electrically connected with the control module;
the environment monitoring unit is electrically connected with the control module;
the switching power supply module is used for providing power for the intelligent reagent cabinet to work;
and the power supply module is electrically connected with the switching power supply module.
2. The intelligent reagent cabinet of claim 1, wherein: the unlocking system comprises a mode selection module, a double fingerprint unlocking module and a password unlocking module, wherein the mode selection module is electrically connected with the face recognition unit, the double fingerprint unlocking module and the password unlocking module respectively, and the double fingerprint unlocking module and the password unlocking module are electrically connected with the control module.
3. The intelligent reagent cabinet of claim 1, wherein: the data transmission unit comprises a WIFI module and a wired computer, and the WIFI module and the wired computer are in signal connection with the control module.
4. The intelligent reagent cabinet of claim 1, wherein: the environment monitoring unit comprises a VOC sensor and an industrial temperature and humidity sensor, and the VOC sensor and the industrial temperature and humidity sensor are electrically connected with the control module.
5. The intelligent reagent cabinet of claim 1, wherein: the electric control lock is in signal connection with a signal transmitting module, and the signal transmitting module is electrically connected with the control module.
6. The intelligent reagent cabinet of claim 1, wherein: and a relay is electrically connected between the compressor and the control module.
7. The intelligent reagent cabinet of claim 1, wherein: the control module is electrically connected with a fan.
8. The intelligent reagent cabinet of claim 1, wherein: the power supply module is a UPS power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302469.9U CN215450011U (en) | 2021-09-23 | 2021-09-23 | Intelligent reagent cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302469.9U CN215450011U (en) | 2021-09-23 | 2021-09-23 | Intelligent reagent cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215450011U true CN215450011U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122302469.9U Active CN215450011U (en) | 2021-09-23 | 2021-09-23 | Intelligent reagent cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215450011U (en) |
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2021
- 2021-09-23 CN CN202122302469.9U patent/CN215450011U/en active Active
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