CN213814801U - Intelligent entrance guard's banister - Google Patents
Intelligent entrance guard's banister Download PDFInfo
- Publication number
- CN213814801U CN213814801U CN202022112966.8U CN202022112966U CN213814801U CN 213814801 U CN213814801 U CN 213814801U CN 202022112966 U CN202022112966 U CN 202022112966U CN 213814801 U CN213814801 U CN 213814801U
- Authority
- CN
- China
- Prior art keywords
- gate
- processor
- body temperature
- signal
- pedestrian
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides an intelligent entrance guard's banister relates to gate technical field. An intelligent entrance guard barrier gate comprises a processor, a temperature detection module, a fixed seat and a gate movably arranged on the fixed seat; the fixed seat is provided with a driving component for driving the gate to open or close; the temperature detection module and the driving assembly are both electrically connected with the processor, and the temperature detection module is used for measuring the body temperature of a pedestrian passing through the access gate, generating a body temperature signal and sending the body temperature signal to the processor; the processor is used for receiving the body temperature signal, and if the body temperature of the pedestrian exceeds a threshold value, the processor sends a closing signal to the driving assembly; the driving assembly is used for receiving the closing signal and driving the gate to close. Adopt the utility model discloses, can detect business turn over personnel's body temperature, judge whether it generates heat, be convenient for prevent the personnel that generate heat to get into public occasion.
Description
Technical Field
The utility model relates to a gate technical field particularly, relates to an intelligent entrance guard banister.
Background
Under the rapid development of digital technology and network technology, the access control technology is rapidly developed, which surpasses the simple gateway and key management, and the access control technology is gradually developed into a complete set of access management system. It plays a great role in the administrative management work such as the work environment safety, personnel attendance management and the like.
On the basis of the system, corresponding auxiliary equipment is added to carry out elevator control, vehicle access control, property fire control monitoring, security patrol management, catering charge management and the like, so that one-card intelligent management in the region is really realized.
The entrance guard system is a system for controlling entrance and exit channels as the name suggests, and is developed on the basis of the traditional door lock. The traditional mechanical door lock is only a pure mechanical device, and no matter how reasonable the structural design is and how firm the material is, people can always open the door lock by various means. The management of keys in a passage with a lot of people coming in and going out (such as offices and hotel rooms) is troublesome, and the lock and the key are replaced together when the key is lost or the person is replaced.
In recent years, with the development of the inductive card technology and the biological identification technology, the access control system has been developed in a leap manner, and has entered the mature period, systems of various technologies such as an inductive card type access control system, a fingerprint access control system, an iris access control system, a facial identification access control system, a disorder keyboard access control system and the like have appeared, and the systems have respective advantages in the aspects of safety, convenience, manageability and the like, and the application field of the access control system is also increasingly wide. However, the existing access control system cannot detect abnormal body conditions such as fever of people entering and exiting, and if a person with heat enters a public place with a virus, other people are easily infected, so the existing access control system has certain limitation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligent entrance guard banister, its body temperature that can detect business turn over personnel judges whether it generates heat, is convenient for prevent the personnel that generate heat to get into the public occasion.
The embodiment of the utility model is realized like this:
the embodiment of the application provides an intelligent access barrier gate, which comprises a processor, a temperature detection module, a fixed seat and a gate movably arranged on the fixed seat; the fixed seat is provided with a driving component for driving the gate to open or close; the temperature detection module and the driving component are both electrically connected with the processor,
the temperature detection module is used for measuring the body temperature of a pedestrian passing through the access gate, generating a body temperature signal and sending the body temperature signal to the processor;
the processor is used for receiving the body temperature signal, and if the body temperature of the pedestrian exceeds a threshold value, the processor sends a closing signal to the driving assembly;
the driving assembly is used for receiving the closing signal and driving the gate to close.
Furthermore, in some embodiments of the present invention, the mobile phone further comprises a face recognition module, the face recognition module is electrically connected to the processor,
the face recognition module is used for recognizing face information of pedestrians passing through the access gate and sending the face information to the processor; if the face recognition of the pedestrian passes, the processor sends an opening signal to the driving assembly; if the face recognition of the pedestrian fails, the processor sends a closing signal to the driving assembly;
the driving component receives the opening signal and drives the gate to open.
Furthermore, in some embodiments of the present invention, the fixing base is provided with a first indicator light and a second indicator light, and the first indicator light and the second indicator light are respectively electrically connected to the processor;
if the face recognition of the pedestrian passes, the processor sends an electric signal to the first indicator light, and the first indicator light is turned on;
if the face recognition of the pedestrian fails, the processor sends an electric signal to the second indicator light, and the second indicator light is turned on.
Further, in some embodiments of the present invention, the mobile terminal further includes a wireless transmission module and a receiving terminal, the wireless transmission module is electrically connected to the processor, and the receiving terminal is in communication connection with the wireless transmission module;
if the body temperature of the pedestrian exceeds the threshold value, the processor sends a first alarm signal to the wireless transmission module, and the wireless transmission module receives the first alarm signal and sends a second alarm signal to the receiving terminal.
Furthermore, in some embodiments of the present invention, the driving assembly includes a telescopic rod, and one end of the gate is rotatably disposed on the fixing seat; inside the fixing base was located to flexible push rod, flexible push rod's one end and gate connection.
Further, in some embodiments of the present invention, the inner side wall of the gate is provided with a sliding block, and one end of the retractable push rod is hinged to the sliding block.
Further, in some embodiments of the present invention, the inner side wall of the gate is provided with a slide rail, and the slide rail is slidably disposed on the slider.
Furthermore, in some embodiments of the present invention, the retractable push rod is an electric push rod.
Further, in some embodiments of the present invention, the face recognition module includes a face recognizer, the fixing base is provided with a sleeve and a supporting tube for supporting the face recognizer, and the supporting tube is slidably disposed on the sleeve.
Furthermore, in some embodiments of the present invention, the above-mentioned support tube further includes a locking bolt, the support tube is provided with a plurality of first screw holes along the length direction, and the sleeve is provided with a second screw hole; one end of the locking bolt sequentially penetrates through the second screw hole and the first screw hole.
Compared with the prior art, the embodiment of the utility model provides a have following advantage or beneficial effect at least:
the embodiment of the utility model provides an intelligent entrance guard barrier gate, which comprises a processor, a temperature detection module, a fixed seat and a gate movably arranged on the fixed seat; the fixed seat is provided with a driving component for driving the gate to open or close; the temperature detection module and the driving component are both electrically connected with the processor,
the temperature detection module is used for measuring the body temperature of a pedestrian passing through the access gate, generating a body temperature signal and sending the body temperature signal to the processor;
the processor is used for receiving the body temperature signal, and if the body temperature of the pedestrian exceeds a threshold value, the processor sends a closing signal to the driving assembly;
the driving assembly is used for receiving the closing signal and driving the gate to close.
During the in-service use, can place the intelligent entrance guard banister in the place that personnel came in and go out, when business turn over personnel were close to the intelligent entrance guard banister, temperature detection module measured the body temperature through entrance guard banister pedestrian, if pedestrian's body temperature surpassed the threshold value, the gate was closed and is prevented that the pedestrian from getting into public occasion.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an intelligent access barrier provided by an embodiment of the present invention;
fig. 2 is a schematic diagram provided by an embodiment of the present invention;
fig. 3 is a front view of a gate according to an embodiment of the present invention when closed;
fig. 4 is a front view of the gate according to the embodiment of the present invention when the gate is opened;
fig. 5 is a front view of the position of the support tube according to the embodiment of the present invention.
Icon: 1-a fixed seat; 2-a gate; 3-a first indicator light; 4-a second indicator light; 5, telescoping a push rod; 6-a slide block; 7-a slide rail; 8-a sleeve; 9-supporting tube; 10-a face recognizer; 11-a first screw hole; 12-a locking bolt; 13-pin shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that if the orientation or positional relationship indicated by the terms "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is conventionally placed when the utility model is used, it is only for convenience of description and simplification of the description, but it is not indicated or suggested that the device or element to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or vertical, but may be slightly inclined. Such as "horizontal" simply means that its orientation is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1 and fig. 2, the present embodiment provides an intelligent access barrier gate, which includes a processor, a temperature detection module, a fixing base 1, and a gate 2 movably disposed on the fixing base 1; the fixed seat 1 is provided with a driving component for driving the gate 2 to open or close; the temperature detection module and the driving component are both electrically connected with the processor,
the temperature detection module is used for measuring the body temperature of a pedestrian passing through the access gate, generating a body temperature signal and sending the body temperature signal to the processor;
the processor is used for receiving the body temperature signal, and if the body temperature of the pedestrian exceeds a threshold value, the processor sends a closing signal to the driving assembly;
the driving component is used for receiving the closing signal and driving the gate 2 to close.
During the in-service use, can place the intelligent entrance guard banister in the place that personnel came in and go out, when business turn over personnel were close to the intelligent entrance guard banister, temperature detection module measured the body temperature through entrance guard banister pedestrian, if pedestrian's body temperature surpassed the threshold value, gate 2 closed and prevents that the pedestrian from getting into public occasion.
Optionally, the temperature detection module of this embodiment may adopt a manufacturer as: preferably kun (EAKUN), an automatic human face thermometer with the model of TP700, the temperature measuring distance of the automatic human face thermometer can reach 1 meter, and heating people can be quickly and automatically screened out.
The processor of the present embodiment may employ an AT89S51 chip. The AT89S51 is a low-power-consumption and high-performance CMOS8 bit microprocessor, a general 8 bit central processing unit and an ISP Flash storage unit are integrated in a chip, and received information can be timely and effectively processed. It should be noted that the processor may be an integrated circuit chip having signal processing capability. The processor may be a general purpose processor including a central processing unit, a network processor, etc.; but may also be a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components. And is not limited to the AT89S51 chip in this embodiment.
As shown in fig. 1-2, in some embodiments of the present invention, the mobile terminal further comprises a face recognition module, the face recognition module is electrically connected to the processor,
the face recognition module is used for recognizing face information of pedestrians passing through the access gate and sending the face information to the processor; if the face recognition of the pedestrian passes, the processor sends an opening signal to the driving assembly; if the face recognition of the pedestrian fails, the processor sends a closing signal to the driving assembly; the driving assembly receives the opening signal and drives the shutter 2 to open.
The utility model discloses a set up face identification module, be convenient for carry out face identification, controlling personnel's business turn over to the pedestrian.
As shown in fig. 1, in some embodiments of the present invention, the fixing base 1 is provided with a first indicator light 3 and a second indicator light 4, and the first indicator light 3 and the second indicator light 4 are respectively electrically connected to the processor;
if the face recognition of the pedestrian passes, the processor sends an electric signal to the first indicator lamp 3, and the first indicator lamp 3 is lightened;
if the face recognition of the pedestrian is not passed, the processor sends an electric signal to the second indicator light 4, and the second indicator light 4 is turned on.
The utility model is provided with the first indicator light 3 and the second indicator light 4, if the face recognition of the pedestrian passes, the first indicator light 3 is lightened to prompt that the pedestrian can enter; if the face recognition of the pedestrian fails, the second indicator lamp 4 is turned on to indicate that the pedestrian cannot enter. Optionally, the first indicator light 3 of the present embodiment uses a green light, and the second indicator light 4 uses a red light.
As shown in fig. 1-2, in some embodiments of the present invention, the above-mentioned device further includes a wireless transmission module and a receiving terminal, the wireless transmission module is electrically connected to the processor, and the receiving terminal is communicatively connected to the wireless transmission module;
if the body temperature of the pedestrian exceeds the threshold value, the processor sends a first alarm signal to the wireless transmission module, and the wireless transmission module receives the first alarm signal and sends a second alarm signal to the receiving terminal.
The utility model discloses a set up wireless transmission module and receiving terminal, when pedestrian's body temperature exceeded the threshold value, receive the second alarm signal through receiving terminal and should locate the personnel that generate heat with the suggestion outside personnel, be convenient for it handles of coming. Optionally, the wireless transmission module of this embodiment may adopt 5G micro base station transmission, and may also adopt transmission such as WIFI. The receiving terminal of the embodiment can adopt devices such as a mobile phone and a computer.
As shown in fig. 1-4, in some embodiments of the present invention, the driving assembly includes a telescopic rod 5, and one end of the gate 2 is rotatably disposed on the fixing base 1; inside fixing base 1 was located to telescopic push rod 5, telescopic push rod 5's one end and gate 2 were connected.
The utility model is provided with the telescopic push rod 5, so that the telescopic push rod 5 can extend to push the gate 2 to rotate to close the gate 2; the telescopic push rod 5 is contracted to open the gate 2.
As shown in fig. 1-4, in some embodiments of the present invention, the inner side wall of the gate 2 is slidably provided with a sliding block 6, and one end of the telescopic rod 5 is hinged to the sliding block 6.
The utility model discloses a set up slider 6, telescopic push rod 5's one end is articulated with slider 6, so be convenient for telescopic push rod 5 promote slider 6 and slide and then make gate 2 close or open.
As shown in fig. 1-4, in some embodiments of the present invention, the inner side wall of the gate 2 is provided with a slide rail 7, and the slide block 6 is slidably disposed on the slide rail 7.
By arranging the slide rail 7 and arranging the slide block 6 on the slide rail 7 in a sliding manner, as shown in fig. 3, when the telescopic push rod 5 extends, the slide block 6 is pushed to slide along the slide rail 7, so that the gate 2 is closed; as shown in fig. 4, when the telescopic rod 5 is shortened, the slider 6 is pulled to slide along the slide rail 7, so that the gate 2 is opened. Optionally, the gate 2 of this embodiment is vertical to be set up, and fixing base 1 is located through round pin axle 13 in the 2 top positions of gate, and fixing base 1 is located to the telescopic push rod 5 level of this embodiment inside.
As shown in fig. 1 to 4, in some embodiments of the present invention, the telescopic rod 5 is an electric rod. The utility model discloses a set up telescopic push rod 5 and adopt electric putter, so be convenient for through the work of power control telescopic push rod 5.
As shown in fig. 1-5, in some embodiments of the present invention, the face recognition module includes a face recognizer 10, the fixing base 1 is provided with a sleeve 8 and a supporting tube 9 for supporting the face recognizer 10, and the supporting tube 9 is slidably disposed on the sleeve 8.
The utility model discloses a set up that stay tube 9 slides and locate sleeve pipe 8, so can slide stay tube 9 along sleeve pipe 8 and arrive suitable height with adjustment face identification ware 10, increase user's optional scope. The face recognizer 10 of the present embodiment is a prior art, and will not be described in detail herein.
As shown in fig. 1-5, in some embodiments of the present invention, the above-mentioned structure further comprises a locking bolt 12, the supporting tube 9 is provided with a plurality of first screw holes 11 along the length direction, and the sleeve 8 is provided with a second screw hole; one end of the locking bolt 12 passes through the second screw hole and the first screw hole 11 in sequence.
The utility model discloses a set up locking bolt 12, so when reaching suitable height along sleeve pipe 8 slip stay tube 9, pass second screw and first screw 11 in proper order through locking bolt 12's one end and fix sleeve pipe 8 and stay tube 9 together.
To sum up, the embodiment of the utility model provides an intelligent entrance guard barrier gate, which comprises a processor, a temperature detection module, a fixed seat 1 and a gate 2 movably arranged on the fixed seat 1; the fixed seat 1 is provided with a driving component for driving the gate 2 to open or close; the temperature detection module and the driving assembly are both electrically connected with the processor, and the temperature detection module is used for measuring the body temperature of a pedestrian passing through the access gate, generating a body temperature signal and sending the body temperature signal to the processor; the processor is used for receiving the body temperature signal, and if the body temperature of the pedestrian exceeds a threshold value, the processor sends a closing signal to the driving assembly; the driving component is used for receiving the closing signal and driving the gate 2 to close.
During the in-service use, can place the intelligent entrance guard banister in the place that personnel came in and go out, when business turn over personnel were close to the intelligent entrance guard banister, temperature detection module measured the body temperature through entrance guard banister pedestrian, if pedestrian's body temperature surpassed the threshold value, gate 2 closed and prevents that the pedestrian from getting into public occasion.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an intelligent entrance guard banister which characterized in that: the temperature detection device comprises a processor, a temperature detection module, a fixed seat and a gate movably arranged on the fixed seat; the fixed seat is provided with a driving component for driving the gate to open or close; the temperature detection module and the driving assembly are both electrically connected with the processor,
the temperature detection module is used for measuring the body temperature of a pedestrian passing through the access gate, generating a body temperature signal and sending the body temperature signal to the processor;
the processor is used for receiving the body temperature signal, and if the body temperature of the pedestrian exceeds a threshold value, the processor sends a closing signal to the driving component;
the driving assembly is used for receiving the closing signal and driving the gate to close;
the driving assembly comprises a telescopic push rod, and one end of the gate is rotatably arranged on the fixed seat; the telescopic push rod is arranged inside the fixed seat, and one end of the telescopic push rod is connected with the gate.
2. The intelligent access barrier gate of claim 1, wherein: also comprises a face recognition module which is electrically connected with the processor,
the face recognition module is used for recognizing face information of pedestrians passing through the access gate and sending the face information to the processor; if the face recognition of the pedestrian passes, the processor sends an opening signal to the driving assembly; if the face recognition of the pedestrian is not passed, the processor sends a closing signal to the driving assembly;
the driving assembly receives the opening signal and drives the gate to open.
3. The intelligent access barrier gate of claim 2, wherein: the fixed seat is provided with a first indicator light and a second indicator light, and the first indicator light and the second indicator light are respectively and electrically connected with the processor;
if the face recognition of the pedestrian passes, the processor sends an electric signal to the first indicator light, and the first indicator light is turned on;
and if the face recognition of the pedestrian is not passed, the processor sends an electric signal to the second indicator light, and the second indicator light is lightened.
4. The intelligent access barrier gate of claim 1, wherein: the wireless transmission module is electrically connected with the processor, and the receiving terminal is in communication connection with the wireless transmission module;
if the body temperature of the pedestrian exceeds the threshold value, the processor sends a first alarm signal to the wireless transmission module, and the wireless transmission module receives the first alarm signal and sends a second alarm signal to the receiving terminal.
5. The intelligent access barrier gate of claim 1, wherein: the gate inside wall slides and is equipped with the slider, telescopic push rod's one end with the slider is articulated.
6. The intelligent access barrier gate of claim 5, wherein: the gate inside wall is equipped with the slide rail, the slider slides and locates the slide rail.
7. The intelligent access barrier gate of claim 1, wherein: the telescopic push rod is an electric push rod.
8. The intelligent access barrier gate of claim 2, wherein: the face recognition module comprises a face recognizer, the fixing seat is provided with a sleeve and a supporting pipe used for supporting the face recognizer, and the supporting pipe is slidably arranged on the sleeve.
9. The intelligent access barrier gate of claim 8, wherein: the support pipe is provided with a plurality of first screw holes along the length direction, and the sleeve is provided with a second screw hole; one end of the locking bolt sequentially penetrates through the second screw hole and the first screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112966.8U CN213814801U (en) | 2020-09-23 | 2020-09-23 | Intelligent entrance guard's banister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112966.8U CN213814801U (en) | 2020-09-23 | 2020-09-23 | Intelligent entrance guard's banister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213814801U true CN213814801U (en) | 2021-07-27 |
Family
ID=76954991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022112966.8U Active CN213814801U (en) | 2020-09-23 | 2020-09-23 | Intelligent entrance guard's banister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213814801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114005213A (en) * | 2021-11-01 | 2022-02-01 | 常爱莲 | Intelligent entrance guard based on thing networking |
-
2020
- 2020-09-23 CN CN202022112966.8U patent/CN213814801U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114005213A (en) * | 2021-11-01 | 2022-02-01 | 常爱莲 | Intelligent entrance guard based on thing networking |
| CN114005213B (en) * | 2021-11-01 | 2023-12-29 | 北京汇科智控科技有限公司 | Intelligent access control based on Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205230159U (en) | Entrance guard's device based on zigBee technique | |
| KR20180088554A (en) | Face Recognition Security System | |
| CN111009063A (en) | Face recognition entrance guard security system | |
| CN213814801U (en) | Intelligent entrance guard's banister | |
| CN108205869A (en) | Intelligent household security system | |
| CN206340079U (en) | A kind of gate inhibition's burglary-resisting system of use near field communication (NFC) | |
| CN110310396A (en) | A kind of hotel's intelligent management monitoring system | |
| CN211015666U (en) | Wisdom door system | |
| CN106548550A (en) | A kind of Weigh sensor outdoor mounted system of reporting to the police | |
| CN206400659U (en) | A kind of cell Intelligent door lock control device | |
| CN210666932U (en) | Remote sensing safety type access control system | |
| CN108921998A (en) | A kind of novel gate inhibition mechanism | |
| CN209949621U (en) | Network data safety protection device | |
| CN108154589B (en) | Entrance guard security device | |
| CN111105578A (en) | Alarm device for smart home | |
| CN108777011A (en) | A kind of high security recognition of face smart lock | |
| CN210377610U (en) | Human vein recognition entrance guard device | |
| CN205541152U (en) | Novel ATM device | |
| CN211008025U (en) | Temperature control fingerprint lock | |
| CN211087354U (en) | Fingerprint identification device with monitoring function | |
| CN210804567U (en) | Entrance guard's device with biological identification function | |
| CN208225166U (en) | Access control system based on recognition of face | |
| CN210127785U (en) | Face recognition safety anti-theft door | |
| CN216901884U (en) | Take acousto-optic warning function's security fence | |
| CN106325172A (en) | Dual system device secured and protected via pinhole camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |