57results about How to "Avoid automatic shutdown" patented technology

The invention relates to a wireless router with an antenna angle regulating and radiating function. The wireless router comprises a main body and two antennas, a regulating mechanism, a radiating mechanism and two locking mechanisms; the regulating mechanism comprises a driving unit and two fixed blocks; the driving unit comprises a first motor, a first gear, a second gear and two transmission components; the rotating unit comprises a second motor, a driving wheel, a second fixed rope, a movable wheel, a rotating rod and a connecting block; the radiating mechanism comprises a heat-absorbing plate, a water pump, a radiating pipe, a radiating chamber and two air blowers. The wireless router with the antenna angle regulating and radiating function can regulate the antenna angle according to user demand through a regulating mechanism, thereby increasing the indoor signal coverage distance and strength; the wireless router can realize continuous cooling through the radiating mechanism, thereby preventing the wireless router from automatically turning off due to excessive temperature, so that the people can normally send or receive the information.

A spring terminal element (1) is described, with a busbar piece (2), a tensioning bracket (3), which is mounted on the busbar piece (2) such that it can move relative to the busbar piece (2) and has at least one clamping edge (5a, 5b), which engages under the busbar piece (2), for clamping an electrical conductor between the clamping edge (5a, 5b) and the busbar piece (2), and a helical spring (8), which is operatively connected to the busbar piece (2) and to the tensioning bracket (3) and exerts a spring force between the tensioning bracket (3) and the busbar piece (2). An operating cylinder (10, 19) with a screw thread is mounted such that it can rotate and fixed in position in the extent direction of the operating cylinder (10, 19) on the tensioning bracket (3) or on the busbar piece (2). The operating cylinder (10, 19) is arranged with its screw thread (11) essentially in the internal area of the tensioning bracket (3), at least in the clamping state when it is clamped on an electrical conductor (L). The screw thread (11) on the operating cylinder (10, 19) engages with a screw thread (12) on an operating section (13), which is coupled to the tensioning bracket (3) or to the busbar piece (2), in order to move the tensioning bracket relative to the busbar piece (2) during rotation of the operating cylinder (10, 19).

The invention provides a coal boiler, comprising a boiler body and a grate; the lower side of the grate is provided with a lower fan which is communicated with a combustion chamber which is arranged at the bottom of the boiler; smoke in the boiler body enters a deduster through a high temperature heating surface and a low temperature heating surface; the coal boiler is characterized in that the lower side of the deduster is connected with a first smoke re-circulation pipeline which is provided with a re-circulation fan and communicated with the lower fan by a gas conveying pipe; the smoke and combustion air at the bottom of the boiler are mixed and enter the combustion chamber at the bottom of the boiler; the gas conveying pipe is provided with a flux control adjuster; the first smoke re-circulation pipeline is provided with a first isolation adjuster which is used for isolating and adjusting the smoke quantity; the first smoke re-circulation pipe is connected with a second smoke re-circulation pipeline provided with a second isolation adjuster; the second smoke re-circulation pipe is communicated with a hearth by an upper layer fan; the isolation adjuster and the re-circulation fan are respectively provided with a interlocking device; and the coal boiler can improve the boiler efficiency, reduce the smoke, the darkness of the smoke and the exhaust of NOX simultaneously, and can reconstruct the existing coal boilers of different types and capacities.

The invention provides a car sunroof control mechanism which comprises an ECU (1), an ignition switch detector (2), a car seat sensor (3) and a drive device (4). The car sunroof control mechanism is characterized in that the ECU (1) is connected with the car seat sensor (3) and the ignition switch detector (2), the drive device (4) is connected with the ECU (1), the ECU (1) is further connected with two manual control switches (5) and a reminding device (7), and the drive device (4) and the reminding device (7) are connected with a normally-opened switch. A car sunroof can be prevented from being automatically closed when personnel are in a car, air circulation in the car can be kept when people have a rest or talk in the car, and if the sunroof is forgotten to be closed on rainy and snowy days, a weather sensor feeds back data to the ECU, the ECU controls the drive device to close the sunroof, rainwater is prevented from floating in the car, and financial losses are avoided.

The invention discloses a fixed door capable of being manually adjusted. The fixed door is characterized in that a retracting device is arranged at the left upper side in the retracting device; the retracting device is internally provided with an iron core and a spring from top to bottom; a pulley is mounted below the retracting device in the door and is on the same horizontal plane with a door handle; the iron core is connected with the door handle through a steel wire rope wound on the pulley wheel; the left side of the door is fixed on a door frame through two groups of hinges; a semicircular positioning sheet with a circular hole is mounted at the left upper side of the door frame; and the iron core corresponds to the circular hole in the semicircular positioning sheet and can be inserted into the circular hole. With the adoption of the arrangement, the fixed door capable of being manually adjusted has the function of positioning at a specific angle after the fixed door is opened so as to prevent the fixed door from being automatically closed due to external force and be more convenient for work and lives.

The invention provides a control method of a mobile terminal and a mobile terminal. The method comprises: obtaining an access resistance value corresponding to an access internal resistance at a power supply access of a mobile terminal; determining a current value corresponding to safe operation of the mobile terminal according to the access resistance value and obtaining a current practical working current value of the mobile terminal; and according to the current value corresponding to safe operation of the mobile terminal as well as the practical working current value, carrying out switching controlling on at least one application program operated currently by the mobile terminal. According to the invention, the mobile terminal determines the working current corresponding to the safe operation of the mobile terminal by detecting the access internal resistance at the power supply access and the operation of the parts of application programs of the mobile terminal is restricted to meet a requirement that the practical working current value of the mobile terminal is lower than the current value corresponding to safe operation of the mobile terminal, so that an automatic shutdown or restarting problem caused during the heavy-current application program operation of the mobile terminal can be solved and the experience of using the mobile terminal by the user can be guaranteed.

A system of controlling a current is disclosed. The system comprises a receiving module, a first processing module and a second processing module, wherein the receiving module is used for receiving a signal of opening a flash lamp; the first processing module is used for making a second resistor be conducted with a flash lamp driving unit through a logic switch control unit when a control pin of the logic switch control unit is a high level; and the second processing module is used for making a first resistor be conducted with the flash lamp driving unit through the logic switch control unit when the control pin of the logic switch control unit is a low level. The invention also provides an apparatus and a method of controlling the current. Through externally connecting a logic switch and the resistor, the current of the flash lamp is adjusted so that a total current of a whole portable electronic apparatus is reduced; automatic closing of the system is prevented and a good user experience is brought.

A buffering door stopper comprises a positioning rod, first magnetic steel, a door stopper rod, second magnetic steel, spring pieces and a clamp and is characterized in that the positioning rod is fixed to a first base, and the first base is provided with a first through hole and a first direction sign; a platform is arranged at the upper end of the positioning rod, and the first magnetic steel and a buffering block are fixed to the platform; the door stopper rod is fixed to a second base, and the second base is provided with a second through hole and a second direction sign; the upper end ofthe door stopper rod is provided with fork heads; sliding rails, grooves and spring grooves are symmetrically formed among the fork heads; a sliding groove is formed in the middle of the second magnetic steel; the spring pieces are fixed in the spring grooves through screws, and the second magnetic steel is limited between the sliding rails through the clamp and the spring pieces. According to thebuffering door stopper, the collision force of the door stopper can be relieved.

The invention discloses a cabinet door supporting device for an electric appliance panel cabinet, and the device comprises a cabinet body, the front surface of the cabinet body is hinged with a cabinet door through a hinge, the inner wall of the cabinet door is fixedly connected with an arc-shaped sliding plate, and the top end of the arc-shaped sliding plate is provided with a plurality of clamping holes. When the device is used, when the cabinet door is opened, at the moment, the handle is pressed downwards, the other end of the lever drives the sliding rod to move upwards through the rotating head. When the opening and closing angle for opening and closing the cabinet door is determined, the handle is loosened, at the moment, the spring drives the sliding rod to move downwards through the clamping plate, so the the sliding rod is clamped with the clamping hole in the top end of the arc-shaped sliding plate, so that the cabinet door is fixed. Compared with an existing electric appliance panel cabinet, the cabinet door can be limited when the cabinet door is opened and closed, so that the cabinet door is prevented from being automatically closed under the influence of wind power during overhauling, the personal safety of overhauling personnel is protected, and potential safety hazards are eliminated.

The invention relates to an antitheft door capable of preventing accidental closing. The antitheft door comprises an antitheft door main body, a door lock mechanism, a handle, a handle shifting rod, a rotating spring and a reset mechanism, wherein the door lock mechanism, the handle, the handle shifting rod, the rotating spring and the reset mechanism are arranged on the antitheft door main body. The handle, the handle shifting rod and the rotating spring are arranged on the door lock mechanism and are connected into a whole. The handle shifting rod and the reset mechanism are connected in a shifted mode; a groove matched with the reset mechanism is formed in a door frame; when the handle is rotated, the handle pushes the handle shifting rod and enables the reset mechanism and the groove of the door frame to be tightly clamped; and when the handle is shifted again, the handle pushes the handle shifting rod and enables the reset mechanism to be disengaged from the groove of the door frame. The antitheft door is simple and reasonable in structure, and automatic closing of the antitheft door can be effectively prevented, so that the effect that a user is reminded to carry a key is achieved.

The invention belongs to the technical field of production and installation of household building materials and particularly relates to a safety door. The door comprises a door leaf and a door frame.The door leaf is hinged to the door frame through a hinge. An anti-impact device is further arranged on the hinged side of the door leaf and the door frame. The anti-impact device comprises a dampingfin arranged on the side face of the door frame, and a self-locking mechanism and an unlocking mechanism arranged on the side edge of the door frame, the self-locking mechanism is assembled in a modethat when the damping fin is inserted into the self-locking mechanism, the self-locking mechanism can automatically clamp the damping fin, the unlocking mechanism is connected with a driving part arranged on the door leaf, and the unlocking mechanism is used for unlocking the self-locking mechanism. The door hinge is locked through the self-locking mechanism, the door leaf is prevented from beingautomatically closed due to uncontrollable factors such as wind blowing, impact force generated when the door leaf and the door frame are closed can be greatly relieved, and the safety of the door isimproved.

The invention is suitable for the technical field of mobile terminals, and provides an image data acquisition method, terminal equipment and a medium, and the method comprises the steps: building an object region with the visibility lower than a first threshold value when a camera application program is switched to a background for operation, and loading a display control in the object region; creating an image preview request associated with the camera application, and binding the image preview request with the display control; displaying each frame of image data shot by the camera in the object area through an image preview request bound with the display control; if an image shooting instruction sent by a user is received, creating an image control and an image shooting request bound with the image control; and storing the image data called by the image control. According to the invention, a user can use the image data acquisition function provided by the camera application program while controlling other non-camera service application programs on the foreground interface, so that the interaction capability of the camera application program is improved.

The invention discloses a vehicle and a door assembly thereof. The door assembly comprises a door body (1), a folding leaf (3) and a folding leaf seat (4); one end of the folding leaf (3) is fixed to the door body (1) and while the other end of the folding hinge (3) is pivoted with the folding leaf seat (4); the folding leaf seat (4) is mounted to a vehicle body. The door assembly further comprises a limiting device that is used for locking or unlocking the folding leaf (3) and the folding leaf seat (4) from opposite rotating so as to lock or unlock the door body (1) from the opening state. According to the vehicle and the door assembly thereof, the limiting device special for locking or relocking the folding leaf and the folding leaf seat from opposite rotating is arranged, so that the opposite rotating of the folding leaf and the folding leaf seat is can be limited under the effect of the limiting device when the door body is opened, and as a result, the rotating of the door body is limited, and the door body is maintained in the opening state; therefore, that the door body is automatically closed during loading or unloading goods is avoided, and the safety and reliability of the door body are improved.

The invention relates to a novel automatic-closing-preventing antitheft door. The novel automatic-closing-preventing antitheft door comprises an antitheft door main body, a door lock, a pressure sensor, a power supply, an alarming mechanism and an electric push rod, wherein the door lock, the pressure sensor, the power supply and the alarming mechanism are arranged on the antitheft door main body; the electric push rod is arranged on a door frame; the door lock is connected with an outer handle through a rotating mechanism; the pressure sensor is arranged on the outer handle; a groove is formed in the door frame and is opposite to a bolt of the door lock; a retractable rod of the electric push rod is retractably mounted in the groove; and the electric push rod, the pressure sensor and the power supply form a series loop. When an external force acts on the outer handle, the pressure sensor converts pressure into current, and therefore, the retractable rod of the electric push rod is separated from the groove. The novel automatic-closing-preventing antitheft door is simple and reasonable in structure, automatic closing of the antitheft door can be prevented effectively, and therefore, the effect of reminding a user to carry a key when the user goes out is achieved.

The invention discloses a cabinet door chuck which comprises a bottom plate, wherein two pipe sleeves are arranged on the bottom plate; springs, steel balls and plug screws are arranged in the pipe sleeves; two ends of the springs respectively pop up the steel balls and the plug screws; one ends of the steel balls are exposed out of the pipe sleeves and positioned in a gap between the two pipe sleeves; conical holes used for mounting countersunk screws are formed in two ends of the bottom plate. The raised head on the cabinet door can be clamped in the gap between the two pipe sleeves, the raised head can be positioned by the two steel balls, the cabinet door is avoided from being automatically closed, and the operation is simple and convenient.

The invention relates to a method and system for judging the existence induction of a human body. The method comprises the following steps of: entering an initial detection state, detecting whether a first motion signal and/or a second motion signal exists in a space, and under the condition that the first motion signal and/or the second motion signal are/is obtained, entering first detection time and outputting a human existence signal; detecting whether a first human body motion signal or a human body breathing and heartbeat signal exists in the space at the first detection time, and under the condition that the first human body motion signal or the human body breathing and heartbeat signal is obtained, keeping outputting a human existence signal and prolonging the first detection time; and under the condition that the first human body motion signal or the human body breathing and heartbeat signal is not obtained within the first detection time, outputting a man nonexistence signal at the end of the first detection time, and returning to the initial detection state. With the method and system adopted, sensing accuracy can be improved, and misjudgment of load equipment is reduced.

The invention discloses an automatic window closing device in wind blowing. The device comprises a wind speed relay, a motor, a travel switch and a power supply, wherein the wind speed relay, the power supply, the travel switch and the motor are serially connected through a lead to form a loop; the power output end of the motor is connected with rollers arranged at the lower end of a window through a pull rope; and the travel switch is positioned at one end of a guide rail at the lower side of the window. The device can automatically close an opened window in wind blowing so as to bring convenience for the life of people.

The invention relates to door hinges, in particular to a door hinge with continuous stop and a power assist function. The door hinge mainly comprises a door frame upper half sheet, a pressing cover, mimus screws, a door lower half sheet, a door frame lower half sheet, a door upper half sheet, a shaft sleeve, two wave pressing plates, four springs, a wave pipe I, a pin, a long key, two torsion springs, and a wave pipe II. Key grooves are formed in axis holes of the wave pipe I and the wave pipe II. The wave pipe I and the wave pipe II are connected with the pin by the long key, and are arrangedon the limiting end faces in axis holes of the door lower half sheet in a sleeving mode. Protruding convex wavy strips are arranged on three quarters of the surfaces of the circumferences of the outer lateral faces of the wave pipe I and the wave pipe II. A protruding longitudinal concave wavy strip is arranged on the inner side of the wave pressing plate. The concave wavy strip is engaged with the convex wavy strips. One ends of the springs are fixed into limiting holes outside the wave pressing plate. A limiting pit is formed in the pressing cover. The other ends of the springs are matchedand connected with the limiting holes of the pressing cover. The four springs are assembled in the pressing cover is a limiting mode. The pressing cover is matched with a preformed groove of the doorlower half sheet.

The invention discloses a rice bagging device capable of avoiding waste conveniently. The rice bagging device comprises a support base, wherein damping shaft levers are connected to the support base;limiting child plates are arranged on the damping shaft levers; upper-end bearings of the damping shaft levers are connected to the lower end of a support frame; the upper end of the support frame isconnected to the outside surface of a rice hopper; through holes are formed in the support frame; vibrating rods run through the through holes; and the inner sides, outside the vibrating rods, of thethrough holes are connected through first extension springs. According to the rice bagging device capable of avoiding waste conveniently, a feeding pipe can be closed conveniently and automatically after an appropriate amount of rice is loaded, so that when a rice bag is taken down, the feeding pipe can be prevented from continuing to feed the rice to avoid wasting the rice; the amount of the ricefed to the rice bag can be adjusted conveniently when the feeding pipe is closed automatically; and while the rice is bagged, the vibrating rods constantly hit the rice hopper, so that the rice is prevented from clogging the rice hopper, which can prevent the rice from falling into the rice bag.

Disclosed is an air pressure executive device with an automatic locking buckling function. The air pressure executive device comprises an air cylinder main shell, an air cylinder front cover body, an air push bock and an air cylinder movable rod. The air cylinder main shell is provided with an air push block holding chamber. The air cylinder front cover body is installed at one end of the air cylinder main shell in a seal covering mode and further comprises a first locking buckling assembly. The air push block is arranged in the air push block holding chamber. One end of the air cylinder movable rod is connected with the air push bock and penetrates through the air cylinder front cover body. When the air push bock is pushed, the air cylinder movable rod moves to be locked and buckled together with the first locking buckling assembly, and the air cylinder movable rod is locked and buckled and cannot move.

The invention discloses a water supply system for large-scale healthy breeding of live pigs, and relates to the technical field of water supply for breeding of the live pigs. The water supply system comprises a water storage pipe, wherein a plurality of heat absorption plates are embedded in the outer surface of the water storage pipe, a shading mechanism is arranged on the upper surface of the water storage pipe, a stirring mechanism is arranged in the water storage pipe, a rainwater collecting mechanism is arranged on the upper surface of the water storage pipe, the lower surface of the water storage pipe is fixedly connected with a heat preservation mechanism, and one end of the heat preservation mechanism communicates with the lower surface of a water supply mechanism. According to the water supply system, the heat absorption plates and the water storage pipe are arranged, the heat absorption plates can absorb heat of sunlight irradiation and transmit the heat to the interior of the water storage pipe, the effect of heating water in the water storage pipe is achieved, water temperature can be increased, water supply can be conducted, and energy is greatly saved; and an electronic valve and a water outlet pipe are arranged, so that when water in a heat preservation box needs to be used, the electronic valve is opened, the water inside is discharged through the water outlet pipe, and normal water supply can be completed.

The self-starting intelligent humidifier comprises a humidifier box body, a box cover, an adjusting wheel, a limiting column and a displacement magnet, the box cover is arranged on the upper surface of the humidifier box body, a balance plate is installed on the upper surface of the box cover in an embedded mode, and the adjusting wheel is installed on the outer surface of the lower end of the humidifier box body in an embedded mode; a limiting spring is arranged on the outer surface of the humidifier box body located below the adjusting wheel, a limiting column is fixed to the upper surface of the adjusting wheel, and a displacement magnet is embedded in the outer surface of the adjusting wheel. The intelligent humidifier capable of automatically detecting and starting according to the humidity is provided with a turning plate, and the turning plate is turned over through the change of the water content of a sponge water absorption roller located outside a balance plate, so that when the sponge water absorption roller located outside the balance plate is too dry, the turning plate is turned over, and two contact columns are communicated through a communication block; therefore, the humidifier can be automatically started and closed.