68results about How to "Anti-theft function" patented technology

The invention discloses an intelligent monitoring system and method for driving behavior based on fingerprint identification. The system includes a terminal module and a cloud module; the terminal module is used to automatically collect the driver's fingerprint, detect illegal driving behavior in real time, and send the detection result to the cloud module; the cloud module is used to match the driver's fingerprint information with the database file, and judge whether the driver is authorized and whether he is driving without a license; send control instructions to the terminal module according to the judgment result; and store the illegal driving behavior information in real time; The intelligent monitoring method of driving behavior based on fingerprint identification provided by the invention, based on the above-mentioned system, is equivalent to a ubiquitous invisible "traffic policeman", which can automatically detect and save illegal driving behavior information and corresponding illegal personnel information; By associating illegal driving behaviors such as speeding, overloading or drunk driving with current drivers, unlicensed driving behaviors can be strictly controlled, and clues to suspects of hit-and-runs can be provided; automatic, real-time, and all-round monitoring of vehicles and drivers can be carried out.

The invention discloses a ZigBee technology-based railway box car anti-theft processing system, which comprises a control terminal arranged on the head and a plurality of annular locking devices which are arranged on a door catch of each box car. The control terminal communicates with each annular locking device through the ZigBee network and monitors the state information of the door catch of each box car. The invention also discloses a ZigBee technology-based railway box car anti-theft processing method. On the premise of not damaging the door catch, the safety of the door lock of the box car is improved and the ZigBee technology-based railway box car anti-theft processing system can rapidly sense and alarm when the car lock is forcibly unlocked.

The invention relates to a push-pull lock. The above push-pull lock comprises a lock body and a push-pull mechanism arranged on the lock body. The push-pull mechanism comprises a shell, a first connecting piece, a second connecting piece, a third connecting piece, a fourth connecting piece, a gear assembly, a movable rod, a first rack and a second rack. The shell comprises a first shell body and a second shell body covering the first shell body. The first shell body is provided with a containing cavity, and the second shell body is provided with a first limiting hole, a second limiting hole, a third limiting hole and a fourth limiting hole, all of which communicate with the containing cavity. The shell is used for being fixed to the lock body. At least part of the first connecting piece is located in the first limiting hole, and the first connecting piece can slide in the first limiting hole. According to the above push-pull lock, the universality of the push-pull mechanism is high, and accordingly the push-pull lock can be conveniently used by users.

The invention discloses an intelligent household control system based on mobile communication and an STM single-chip microcomputer, and belongs to the technical field of the intelligent household control system. The control system includes a master control module which employs the STM single-chip microcomputer, a wireless sensor module, a TFT liquid crystal screen, a wireless communication module, a GSM module, a window on-off device, a curtain on-off device, a household electrical appliance control module, an audible-visual alarm, a touch screen, a computer, and a mobile phone equipped with an APP. The wireless sensor module, the TFT liquid crystal screen, the wireless communication module, the GSM module, the window on-off device, the curtain on-off device, the household electrical appliance control module, and the audible-visual alarm are connected to the master control module. The serial port communication is carried out on the mobile phone and the master control module through connection of the mobile phone and the GSM module. The touch screen, the computer and the master control module are mutually controlled through the wireless communication module. Intelligent sockets connected to controlled household electrical appliances are selected for the household electrical appliance control module. The control system can perform remote control on windows, curtains and the household electrical appliances through a mobile phone APP client. The usage is convenient. The control system has environment sensing and linkage functions and high intelligent degree, and can satisfy different requirements of customers.

The invention discloses a scaling ladder type escape window. According to the scaling ladder type escape window, an anti-theft window main body is located in positive front of the window, and the anti-theft function of an anti-theft window is achieved. When a fire disaster occurs, a movable rail on the anti-theft window main body downwards slides along a fixed rail, an upper cover is opened, people enter a frame body to wait for rescuing, and the escaping effect is achieved. When the fire disaster is serious, a frame plate is downwards pushed to be able to downwards slide relative to a sliding frame. The frame plate is in a ladder shape, and the people in the frame plate can crawl out of the sliding frame and then crawls downwards along a supporting rod of the frame plate so as to crawl into a house of the next floor to take refuge. If the scaling ladder type escape window is applied to a whole building, residents reside in high-rise floors can crawl to the building bottom along anti-theft window main bodies of every family, and the escaping effect is achieved. A fixed rod is installed between a first roller and a second roller, the two ends of the fixed rod are separately inserted into inserting holes of the first roller and the second roller to prevent the first roller and the second roller from rotating, and the frame plate cannot downwards slide accordingly.

The invention relates to a self-service car washer. The self-service car washer comprises a machine body device used for supporting, an intelligent water control device used for conducting car washing, and a control device used for switching of car washing functions, wherein the machine body device comprises a case body, a supporting frame and a bearing cross beam are arranged inside the case body, a one-way openable door is further arranged on the case body, a panel window is arranged on the one-way openable door, the intelligent water control device comprises a filter, a water tank and a washing fluid tank, the filter, the water tank and the washing fluid tank are connected through guide pipes, a pressure sensor A and a pressure sensor B are arranged on the bottom of the water tank and on the bottom of the washing fluid tank and are connected through a control valve A and a control valve B, the control device comprises a panel body, a water outlet control key, a bubble outlet control key, a magnetic card sensing area and a coin slot are arranged on the panel body, and then diversified consumption of customers is facilitated. The self-service car washer has the advantages of being simple in structure, convenient to use and complete in function.

The invention relates to an external information transmitter for tire pressure, which comprises a transmitter electronic module, a fixed seat, an air valve connector and an air pipe. The transmitter electronic module is used for checking and transmitting tire pressure and is provided with an air inlet; the fixed seat is provided with an assembly part and two fixing rings, wherein the assembly part is used for assembling the transmitter electronic module, and the two fixing rings are fixed on two adjacent screws on the rim of a tire; the air valve connector is connected with the air valve of the tire; the air pipe connects the air valve connector and the transmitter electronic module so as to lead air from the air valve connector to the air inlet of the transmitter electronic module; and the air valve connector and the air pipe, and the transmitter electronic module and the air pipe can be connected in a relative rotation mode. The external information transmitter for tire pressure canbe tightly fixed to the rim of an automobile without damage or theft, and the free rotation mode of assembly is suitable for various rims.

The invention discloses a double-nut same-diameter forward and reverse bidirectional compound thread anti-loosening anti-theft self-locking bolt, which belongs to the technical field of mechanical fastening pieces. The technical scheme key point of the bolt is that the bolt comprises a bolted cap and a bolt bar thread end, wherein the bolted cap and the bolt bar thread end are subjected to integral manufacture and forming; the bolt bar thread end is independently subjected to screw joint and compounding with a fastening nut and a locking nut, and the fastening nut and the locking nut have opposite thread rotation directions; a positioning anti-loosening component is arranged between the fastening nut and the locking nut and comprises a first spacing structure and a second spacing structure, wherein the first spacing structure is arranged on a traditional threaded section on the fastening nut, and the second spacing structure is arranged near a threaded section end surface on the locking nut; and a connecting and clamping structure is arranged between the first spacing structure and the second spacing structure. By use of the device, on a premise that no weight is added, the integral intensity and stability of the bolt can be improved, and the practical requirements of low-cost powerful loosening prevention, theft prevention and eradication of a situation that the bolt works around the clock can be realized. The bolt disclosed by the invention has a simple and reliable structure, is convenient in operation, has a simple processing technology and is suitable for using for standardized production, and the product cost of the bolt disclosed by the invention is lower than the production cost of a Down bolt.

The invention discloses an anti-disengagement charging gun for charging a new energy automobile, and belongs to the technical field of new energy automobile charging equipment. The invention providesan anti-disengagement charging gun for charging a new energy automobile. The anti-disengagement charging gun comprises a charging pile body, a charging gun body and an anti-disengagement box, a storage opening is formed in the anti-disengagement box, the charging gun body is slidably connected in the anti-disengagement box through the storage opening, and first locking blocks are fixedly connectedto the two sides of the charging gun body; locking devices matched with the first locking blocks are fixedly connected to the two sides in the anti-disengagement box. Through the arrangement of the locking devices, when the charging gun body is inserted into the anti-disengagement box, the charging gun body can be prevented from falling off from the anti-disengagement box, the practicability of the charging pile is effectively improved, through the arrangement of an alarm device, a warning effect can be realized for a user, and the situation that the charging gun body falls off from the anti-disengagement box, the charging gun body is damaged and the service life is affected due to the fact that the user does not place the charging gun well is prevented.

The invention provides a matching control method and system for an automobile Bluetooth key, a Bluetooth module in the Bluetooth key is in communication connection with a one-key start controller through a CAN line, and the method comprises the following steps: after the whole automobile is powered on, requesting the one-key start controller and the Bluetooth module to enter an extension mode anda safety mode; after entering the security mode, sending a key KEY request to the one-key start controller and the Bluetooth module for authentication; after the authentication succeeds, requesting the one-key start controller to send a key SK, and writing a vehicle identification number VIN into the Bluetooth module to obtain a vehicle identification number SC; and requesting the Bluetooth moduleto write the vehicle identification code SC and the secret key SK. Unsafe access is intercepted by setting safe access limitation, a first safety barrier is set, and double matching authentication isperformed on a vehicle identification code SC and a secret key SK through the Bluetooth module, so that good anti-theft performance of the Bluetooth key is ensured while unlocking, locking and starting functions of the Bluetooth key are ensured.

The invention relates to an automatic hydraulic well cover which can be flipped and opened. Described hydraulic manhole cover is mainly by base (1), hinge shaft (2), (3), (6), (7), (11), connecting rod (4), (5), well cover loam cake (8), Sealing ring (9) and hydraulic oil cylinder (10) are formed. The manhole cover can realize local manual, local automatic and remote control opening and closing. At the same time, the well cover also has the functions of waterproof, fireproof, and self-locking and anti-theft.

The invention relates to an antitheft bag. Aiming at the problems that articles in a conventional bag are easily stolen, the invention provides the antitheft bag. Different from the conventional bag, a zipper at the bag opening is provided with an induction lock; an induction key on a bag belt can be used to contact the induction lock, so as to open the bag opening consciously to obtain the articles in the bag and to prevent malicious theft behaviors of a thief or any third person. The use security of the bag is well increased; the use time of the bag is prolonged; and the antitheft bag is secure and reliable, economic and reasonable, meets the requirements of modern society, and is an optimum selection for preventing the theft.

The invention relates to a translation-opened automatic hydraulic manhole cover comprising a base (1), a variable angle mechanism (3), a translation mechanism (4), a manhole cover direction control mechanism (5), a manhole cover upper cover (6) and a hydraulic oil cylinder (7). Opening and closing can be achieved in a translation mode, and time and labor are saved.

The invention discloses opening and closing equipment used for lifting sliding doors and windows. The opening and closing equipment comprises a main frame body which is mounted in a wall body, whereina first cavity is arranged in the main frame body; a first slide block is connected in the first cavity in a sliding fit mode; a first screw which extends left and right is connected in the first slide block in a threaded fit mode; the extending tail end of the left side of the first screw is in matched connection with the left side end wall of the first cavity; the extending tail end of the right side of the first screw extends to the outside of the first slide block and extends rightwards; a second cavity is arranged in the main frame body at the right side of the first cavity; a first rotary shaft which extends left and right is rotatably connected between the second cavity and the first cavity in a matched mode; and the extending tail end of the right side of the first rotary shaft extends into the second cavity, and is rotatably connected with the right side end wall of the second cavity in the matched mode.

The invention provides an alternating current charging and discharging interface electronic lock control method and device and an automobile, and relates to the technical field of electronic locks. The alternating current charging and discharging interface electronic lock control method comprises the steps that when a first preset condition is met, if an unlocking signal of a remote control key is detected, an electronic lock of a charging gun is unlocked, a first timer is started for timing, and the first preset condition includes that the charging gun is in a locked state and charges a vehicle, a semi-connection switch of the charging gun is not pressed down, and the vehicle is powered off; and when the first timer is overtime, if it is still not detected that the semi-connection switch of the charging gun is pressed down, the electronic lock is controlled to enter a locked state. According to the embodiment of the invention, the problems in the prior art that the vehicle body controller cannot be unlocked in a fortification state and a keyless system cannot be identified under non-compliant operation are solved, the safety of the electronic lock is improved, and the user experience is improved.

The invention discloses an intelligent lock system with a remote unlocking function. The system comprises a lock bolt, a fingerprint identification module, a virtual position switch module, a wireless receiving module and a single-chip microcomputer. A driving mechanism is arranged on the lock bolt and used for driving the lock bolt to open and close, and the virtual position switch module, the wireless receiving module and the fingerprint identification module are electrically connected with the driving mechanism through the single-chip microcomputer. An unlocking signal transmitted by a mobile phone terminal through Bluetooth or WIFI can be received by the wireless receiving module, and the driving mechanism is controlled to open the lock bolt through the single-chip microcomputer, so that the remote unlocking function is realized; a buzz alarm device is capable of generating buzz alarms to achieve a certain antitheft function; by two unlocking modes with the fingerprint identification module and the virtual position switch module, safety of the intelligent lock system is improved, and external unlocking devices are not needed. The intelligent lock system has advantages of simplicity and convenience in operation and high usability.

The invention discloses an anti-collision and anti-freezing outdoor fire hydrant with a self-illumination function. The anti-collision and anti-freezing outdoor fire hydrant comprises a fire hydrant body, a lower anti-collision shell and an upper protective cover, a stretchable anti-collision plate with an anti-collision strip on the outer side is arranged on the anti-collision shell, the anti-collision plate is fixed to a positioning plate through a limiting part, and a first pressure sensor abuts against the anti-collision plate through a second spring; an air bag connected with an air pumpis arranged on the inner side of the anti-collision plate, and a temperature sensor and a heating wire connected with a storage battery are arranged in the anti-collision shell; the protective cover comprises an upper cover body and a lower cover body, the lower cover body is inserted into the anti-collision shell and abuts against a second pressure sensor, the upper cover body is arranged on thelower cover body and abuts against a third pressure sensor, the upper cover body and the lower cover body are in sliding connection, and a solar panel connected with the storage battery, an alarm device and a lighting device are arranged on the upper cover body; and the functions of the modules of the fire hydrant are automatically controlled by a controller. The anti-collision and anti-freezing outdoor fire hydrant can greatly improve the anti-collision effect, the fire hydrant body is prevented from being frozen and damaged in cold weather, illumination can be provided for rescue actions, and the purpose of rapidly using the fire hydrant is achieved.

The invention discloses a lock structure with a lock pin for a refueling or charging small door. The lock structure with the lock pin for the refueling or charging small door comprises a shell, a pressing piece, a pressing reset spring, the lock pin, a pin reset spring and a tension spring, wherein the pressing piece and the lock pin are arranged on the shell in a sliding manner, the pressing piece is used for pushing the lock pin to move, the pressing reset spring is used for resetting the pressing piece, and the pin reset spring is used for resetting the lock pin; and one end of the tensionspring is rotationally arranged on the shell, the other end of the tension spring is arranged on the pressing piece in a sliding manner, and the other end of the tension spring is moved according to the path on the pressing piece. The lock structure with the lock pin for the refueling or charging small door can be suitable for a new energy automobile and can be suitable for a fuel vehicle.

The invention discloses an intelligent packaging table for logistics transportation and a packaging method of the intelligent packaging table, and relates to the technical field of logistics transportation processes. The intelligent packaging table for the logistics transportation and the packaging method of the intelligent packaging table aim at solving the problems that an existing packaging table for logistics transportation needs personnel to carry packaging boxes and cannot carry electronic equipment during working, so that the packaging table is inconvenient to use and tasks are not transmitted in time. A pull plate is arranged on one side of a packaging table main body, a storage box is arranged on the other side of the packaging table main body, a connecting plate is arranged at the lower end of the storage box, a box outlet is formed in one side of the storage box, a push plate is arranged inside a box outlet, hydraulic mechanisms are arranged on the two sides of the push plate correspondingly, a rotary table is arranged at the upper end of the packaging table main body, a sliding plate is arranged at the rear end of the packaging table main body, a loudspeaker mechanism is arranged at the front end of the packaging table main body, an indicator light mechanism is arranged on one side of the loudspeaker mechanism, a placing plate is arranged on one side of the pull plate, and a tablet personal computer is arranged inside the placing plate.

The invention relates to an electric bicycle pedal locking mechanism, which is characterized by comprising a locking rod and a drive mechanism, wherein the locking rod is movably arranged at the inner side of an electric bicycle pedal, has an extension state and a withdrawing state and is abutted against the inner side of the electric bicycle pedal in the extension state, so that the electric bicycle pedal can be prevented from sliding towards the tail of an electric bicycle and dropping off from a landing state; and the drive mechanism is connected with the locking rod and drives the locking rod so that the locking rod keeps the extension state or the withdrawing state, and the drive mechanism is connected with a bicycle lock mechanism of the electric bicycle. Compared with the prior art, the electric bicycle pedal locking mechanism has the advantages that by arranging the locking rod which is connected with and driven by the bicycle lock mechanism of the electric bicycle at the inner side of the electric bicycle pedal, after the bicycle lock mechanism is locked, the locking rod is driven by the drive mechanism to extend outwards and abut against the inner side of the electric bicycle foot brace, so that the electric bicycle pedal can be effectively prevented from sliding towards the tail of the electric bicycle and dropping off from the landing state.

The invention relates to a double-sided projection screen. The double-sided projection screen comprises a transparent projection layer and a rear projection layer which are arranged in parallel, the transparent projection layer presents a real world environment behind the screen while performing diffuse reflection on preset reflected light to realize orthographic projection, and the rear projection layer is freely switched between a fog state and a transparent state. The invention also provides a double-sided projection system using the double-sided projection screen. The projection system canrealize double-sided projection by using one projector, the watching of personnel inside and outside is satisfied, the projection system can realize free switching between orthographic projection andrear projection as required, the fog effect of the rear projection technology can also play an anti-theft role, and the projection system can be applied to scientific and technological places such asshopping malls, museums, exhibition halls and show rooms.

The present invention discloses a key packet, and relates to daily necessaries. The key packet comprises a packet body (1), wherein a key ring is arranged inside the packet body (1). The key packet further comprises a wireless emission device (2), a wireless receiving device (3), a timing reminding device (4) and an alarm device (5), wherein the timing reminding device (4), the alarm device (5) and the wireless receiving device (3) are arranged inside the packet body (1), the wireless emission device (2 ) is provided for being carried, and the timing reminding device (4), the alarm device (5), and the wireless receiving device (3) are respectively connected with a single chip microcomputer (6). According to the invention, the wireless receiving device, the wireless emission device and the single chip microcomputer control are combined, such that the functions of reminding, anti-theft and illumination of the key packet are achieved.

The invention discloses an antitheft parking slot ground lock. The lock includes a ground lock main body and a wireless signal emitting module positioned outside the ground lock main body; the groundlock main body includes a base fixed to the ground of a parking slot and rotatable warning rods arranged at both ends of the base; the warning rods are connected to a transmission shaft in the base, and a connector is arranged between the transmission shaft and the warning rods, installed on the transmission shaft and fastened by screws; the warning rods are inlayed on the connector and connectedby dowels in order to restrict vertical movement of the warning rods, the dowels tightly abut against the screws, and therefore the warning rods cannot move horizontally; the ground lock main body isalso internally provided with a single chip microcomputer, the single chip microcomputer includes a wireless signal receiving module used for receiving wireless signals, a driving module used for driving the transmission shaft to rotate and a communication module used for sending an information prompt. Through a mechanical structure and a remote control mode, the antitheft function of the parkingslot ground lock is enhanced, and the safety and reliability of the parking slot ground lock are improved.