38results about How to "Easy to solve the case" patented technology

The invention relates to an intelligent battery management system which comprises an intelligent battery, an APP application terminal and a backend server. The system controls the charge switch or discharge switch of the intelligent battery according to the battery state information of the intelligent battery or a control command received from an APP application terminal or the backend server. The invention further provides a sharing and reservation method of the intelligent battery, wherein the method is based on the system. According to the invention, the remote management or control of the intelligent battery is realized through the APP application terminal; the backend server can automatically manage and control the intelligent battery, so that a user can acquire the battery information at any time; the battery is prevented from being stolen; the battery usage is improved; and resource waste is avoided.

The invention brings forward an intelligent household monitoring and antitheft system and a monitoring method thereof for the purpose of realizing household theft prevention. The system and the method record crime evidence of a criminal and enable a user to discover an alarm condition timely and give an alarm rapidly. The intelligent household monitoring and antitheft system comprises an intelligent gateway, a camera and an electronic entrance guard, wherein the intelligent gateway is provided with a processor, a first communication module for connection with a local area network and a second communication module for connection with a wide area network, the first communication module is at least connected with the one camera and the electronic entrance guard, and the second communication module is connected with a cloud server; the camera is provided with a third communication module interconnected with the first communication module for communication and is controlled by the intelligent gateway for sending real-time recording data thereto; and the electronic entrance guard is provided with a light perception module or an infrared intrusion detection module and a fourth communication module interconnected with the first communication module for communication and has the effect of sending warning signals to the intelligent gateway after it is detected that a door is open.

The invention belongs to an automobile electronic anti-burglary system. A car door interlayer is internally provided with a power source transformer 1, a lock 2, starting switches 3 and 3a, a time delay relay 4, a relay 7, a photo-acoustic alarm 8, a camera 9 and a charging battery 10, wherein windows are provided with stroke switches 5; doors are provided with stroke switches 6; the starting switch 3 is controlled by a door latch; the starting switch 3a is manually controlled; and a diode 11 is arranged between the power source transformer 1 and the charging battery 10. The invention has multiple functions of protecting, alarming and solving cases, and provides the safe and effective automobile electronic anti-burglary system which can effectively prevent burglary of thefts, and can correctly provide clues for solving the cases to quickly capture the thefts.

The invention belongs to the field of logistics transportation, and particularly relates to a self-service type express cabinet which can be arranged in public places such as schools, communities and hospitals, express cargos can be conveniently placed and taken. The self-service type express cabinet comprises an express cabinet body formed by stainless steel plates. The express cabinet body is divided into an express box area and a working area. The express box area is composed of various express box single bodies of different sizes. The working area is composed of a display screen, a card induction area, a code scanning area and a password input area. The display screen is located in the middle of the working area. The card induction area, the code scanning area and the password input area are arranged blow the display screen. A control panel is arranged in the express cabinet body and provided with a chip. The control panel is connected to the display screen, the card induction area, the code scanning area, the password input area and the express box single bodies. The express cabinet is connected to a municipal administration circuit through a wire. The self-service type express cabinet solves the problems that at the express sign-in stage, because recipients are absent or have difficulty in picking up express cargos, couriers need to send the express cargos and wait repeatedly, and manpower and time are wasted.

The invention particularly provides a streetlamp with camera monitoring and infrared induction illumination functions. The streetlamp with the camera monitoring and infrared induction illumination functions comprises a lamp pole, a streetlamp power source, a lampshade and a lamp body, wherein the lampshade and the lamp body are arranged on the lamp pole. The streetlamp is characterized in that a camera is installed on the lampshade and electrically connected with an image processor arranged in the lamp pole, the image processor is electrically connected with an image storage device, the lamp pole is provided with an infrared inductor, and the infrared inductor is electrically connected with the lamp body through a single-chip microcomputer arranged in the lamp pole. The streetlamp with the camera monitoring and infrared induction illumination functions has the advantages that compared with the prior art, the functions of the streetlamp are enriched, the road conditions and information of passing cars around the streetlamp can be monitored, the facial features of a criminal can be recorded when a streetlamp is stolen, and case solution is facilitated for the police. In addition, the streetlamp has the automatic illumination function, can automatically emit light when inducing that a pedestrian gets close and is automatically turned off when the pedestrian leaves, so that electricity is saved.

The invention discloses an intelligent precious metal display cabinet, and belongs to the technical field of article display. The intelligent precious metal display cabinet comprises a display cabinet body, an impact force detecting unit, a controller and a driving mechanism, wherein a bottom plate for placing precious metals is arranged in the display cabinet body; the impact force detecting unit is mounted on the display cabinet body and is connected with the controller; and the controller is connected with the driving mechanism. An alarming module is connected with the controller, when detecting that an impact force exceeds a threshold value, the controller transmits an alarming signal to the alarming module simultaneously, and then the alarming module sends out remote alarming help information to a police office. The impact force detecting unit which detects the subjected impact force and a secondary protecting structure which automatically opens the bottom plate to collect the precious metals are arranged on the display cabinet body, and therefore, the problem that robbery cannot be stopped or disturbed during display of the precious metals is solved. The intelligent precious metal display cabinet has a function of autonomously judging whether the display cabinet is damaged by the impact force or not, the bottom plate is opened to collect and store the precious metals in a base, and the precious metals are protected secondarily.

The invention discloses a block chain illegal address supervision system and tracing method based on group signature. The system comprises a user, a miner, a supervisor and an alliance chain network. The system is used for tracing illegal addresses, and the method is divided into a registration stage, a transaction stage and a tracing stage. In the registration stage, a user registers to generate a private key and a public key, and a supervisor allocates a voucher to the user; in the transaction stage, a transaction initiator generates an ECDSA signature, a transaction receiver signs a tracing signature, the two signatures are verified by an absenteeter, and when the verification is not passed, it is determined that the transaction is illegal and traced; in the tracing stage, the supervisor checks the transaction time, locks the transaction on the alliance chain network platform, and traces the real identity corresponding to the transaction address. According to the invention, on the premise of not influencing normal transactions, a supervisor can effectively trace the identity corresponding to the illegal transaction address, so that the safe operation of the whole system is ensured.

The invention discloses a household anti-theft monitoring device based on the Internet. The household anti-theft monitoring device comprises a home wall, wherein a home entrance and exit is formed inthe home wall, and a door blocking mechanism is arranged in the home entrance and exit. The door blocking mechanism is provided with a door frame, a doorsill, rotary hinges, an anti-theft door, a vibration damping pad, a fixed handle, a small square groove, an electromagnetic lock, a lock hole, an input password plate, a protective shell, a square opening, a small hinge and a small revolving door.A monitoring mechanism is arranged at the home entrance and exit, the monitoring mechanism is provided with a square groove, a weight meter, a bearing plate, a foot pad, a small groove, a pressure sensor, a force pressure resistor, a circular groove, an infrared range finder, transparent protective glass and a wireless camera. The home wall is provided with a remote control mechanism, and the remote control mechanism is provided with a WiFi signal transmitter, a controller, a smart phone and an uninterruptible power supply. The household anti-theft monitoring device has the advantages of simple structure and strong practicability.

The invention relates to a school anti-theft door with the alarming function. The anti-theft door comprises an outer door body, an induction layer, an inner door body, a remote control lock, a touch inductor, an alarm control device and an alarm terminal. The inner induction layer is located between the inner door body and the outer door body. The remote control lock is arranged on the inner door body. The touch inductor is arranged on an inner door frame. The touch inductor is in a groove shape. A spring bolt of the remote control lock can enter and exit from the groove of the touch inductor in a non-contact mode. The touch inductor and the induction layer are connected with the alarm control device which is connected with the alarm terminal. According to the anti-theft door with the alarming function, when a burglar pushes or pulls or breaks the anti-theft door, a lamp is turned on, a sound is given, a picture is taken, a camera is shot, and a burglary signal is transmitted to the alarm terminal in time.

An automatic video-shooting and alarm device of burglar-proof door is composed of infrared distance-measuring unit, video-shooting unit, control circuit and alarm. It features that infrared distance-measuring unit and video-shooting unit as well as alarm are separately connected to control circuit by line.

The invention belongs to the technical field of Internet of Things identity authentication methods, and particularly relates to an Internet of Things identity verification method based on a block chain. The method comprises the following steps: S1, installing recognition devices in places such as expressways, community entrances and the like where in-and-out personnel information needs to be collected, wherein the recognition devices can comprehensively collect palm prints and fingerprints of the whole hands of in-and-out personnel and then input the palm prints and the fingerprints into a database to be stored; S2, forming a block by taking the city as a unit, setting a sub-database in one block, providing a main database for the province to which the city belongs, and linking the sub-database of each city with the main database through the Internet of Things; the method has the advantages that palm prints and fingerprints of the whole hand of a person are collected; the information input amount is large so that lawbreakers cannot copy and tamper the information, and the recognition devices input the information of the places where the personnel arrive and the places where the personnel pass through and comprehensively summarize the information into a national big database and thus the journey of the personnel is locked.

The invention discloses a monitoring burglary-resisting window based on an internet-of-things technology. The monitoring burglary-resisting window comprises a left window, a right window, a left window frame, a right window frame, a triggering device and a monitoring device; the left window is arranged at the left side of the right window, the left window frame and the right window frame are arranged on the left window and the right window respectively, the monitoring device is arranged in the left window frame, a door lock is arranged in the right window frame, the triggering device is internally provided with a reed pipe and a permanent magnet, the permanent magnet is arranged at the upper portion of the left side of the right window frame, the reed pipe is arranged at the upper portionof the right side of the left window frame, and a handle is arranged in the middle of the left side of the right window frame. According to the monitoring burglary-resisting window, whether or not there is a thief entering a room can be judged through multiple precautionary measures, and whether or not the thief enters the room by window breaking or window prizing can trigger the triggering device; through a wireless sender, an alarm is sent to a mobile phone of a resident, and shot image information can be sent to the mobile phone of the resident through large-range shooting; on the conditionthat the triggering device is not triggered, the whole window is in the power-off state, and the consumption of electric quantity can be greatly reduced.

The invention provides an LED street lamp with a fan and a camera. The LED street lamp comprises a lamp arm and a lampshade connected with the lamp arm, and the fan is arranged in the lampshade; and the fan is fixedly connected with the lampshade through a screw, and the camera is arranged at the end, close to the lampshade, of the lamp arm. Therefore, the LED street lamp solves the problem that an existing LED street lamp is poor in heat dissipation and does not have the camera shooting function. At night, the fan in the lampshade begins to work while the LED street lamp is turned on for illumination, and heat emitted by the LED street lamp in the illumination process is reduced. In addition, the camera on the lamp arm also begins to work, and if the behavior that a lawbreaker steals the LED street lamp happens, the camera can record the appearance of the lawbreaker, so that case solving by people's policemen in the future can be facilitated.

The invention belongs to the field of living goods, and particularly relates to a liquid injector. The liquid injector comprises a shell and a liquid storage tank; an impeller is arranged inside the shell; a motor A is arranged at the upper end of the impeller; a protection layer is arranged inside the shell; an injection opening is formed in one side of the shell and is connected with the liquid storage tank through a hose; a gauze element is arranged at the connecting position of the hose and the liquid storage tank. The liquid injector is characterized in that the motor A is connected with a master control room through a wire; a speed control switch is arranged in the master control room. The liquid injector is simple in structure and convenient to use; the range and the concentration of injected liquid can be controlled, and a user can conveniently use the liquid injector; the construction cost is low, and the liquid injector is convenient to apply and popularize.

The invention discloses a method, a device and equipment for monitoring specific personnel information. The method comprises the following steps: integrating user data of a bank, user data of a communication operator and user data of a third-party payment platform into a monitoring platform in advance; acquiring to-be-monitored specific personnel information, and acquiring to-be-monitored data of the specific personnel information from the monitoring platform according to the specific personnel information; and monitoring the to-be-monitored data of the specific personnel information, and feeding back abnormal data to the monitoring terminal when monitoring that the to-be-monitored data of the specific personnel information is abnormal. According to the embodiment of the invention, big data of existing banks, operators, third-party payment platforms and the like are integrated, information of suspected illegal persons and other specific persons is monitored, and the data can be fed back to the monitoring terminal in time when abnormality is monitored, so that convenience is provided for case detection.