70results about How to "Make sure to close" patented technology

The invention discloses a soaking pot, which comprises the following parts: pot lid, soaking pot bulk, inner cup in the bulk, filter screen to divide inner cup into upper and lower cavities, valve at bottom hole of cup cavity, push rod to control the switch of valve, press block on the push rod to pierce pot lid, step-shaped chuck block on the lower side of pot lid, wherein the locked projection is set on the press block along radial direction; when the press block is rotated to certain angle, the locked projection chucks the step-shaped chuck block, which makes press block at pressing condition to keep valve open; the user needn't press block continuously, which displays the superiority of soaking pot.

The invention belongs to the technical field of networks, in particular relates to a method for closing a camera, comprising the following steps: a source user opens a home webpage, the webpage uploads a Flash insert, Flash calls related APIs (Application Program Interfaces) to open the camera, the user clicks to execute operations such as closing related functions of the camera or closing the webpage and the like when requiring closing operation of the camera in webpage use, the webpage waits for successful state alteration of the camera in a circulating way, related APIs of the Flash are called to carry out closing treatment on the camera, the successful closing state is altered after the closing is successful, and after the state of the webpage is detected, the webpage automatically quits circulation to wait for following treatment, thereby closing the camera. The method can be completely realized based on the webpage without the support of a third part application system, can be used for effectively preventing the camera from being occupied without reasons and ensuring the safety of the privacy of the user and is convenient, rapid and efficient.

The invention discloses a soaking pot, which comprises the following parts: pot lid, soaking pot bulk, inner cup in the bulk, filter screen to divide inner cup into upper and lower cavities, valve at bottom hole of cup cavity, push rod to control the switch of valve, press block on the push rod to pierce pot lid, step-shaped chuck block on the lower side of pot lid, wherein the locked projection is set on the press block along radial direction; when the press block is rotated to certain angle, the locked projection chucks the step-shaped chuck block, which makes press block at pressing condition to keep valve open; the user needn't press block continuously, which displays the superiority of soaking pot.

The invention discloses an electric locking-type out-swing door, in particular relates to an out-swing door for a passenger car. The electric locking-type out-swing door comprises an automobile door, a controller, a front lock (1), a rear lock (2), a central control lock (3), an inner handle (5), an outer handle (4), a door driving mechanism (6), a limiting stopper (7) and a door safety pin (8). The electric locking-type out-swing door can lock an automobile door smoothly by connecting the components mutually under the condition of the damage of an air cylinder or a motor, so that vehicles still can run normally and safely; the problem that automatic / manual switching is completed artificially in pneumatic and electric out-swing doors is solved, so that the automatic / manual switching is completed automatically; the safety factors in the running process of the automobiles are improved, and a button is pressed slightly by both passengers and drivers to open and close the door; the electric out-swing door has an anti-clamping function in the entire journey, so the injury to human bodies is avoided; and the door of the passenger car can be always closed to prevent the door from being closed by mistake.

The invention provides a cathode protective device of a pipeline facility. The cathode protective device of the pipeline facility is arranged on a conveying pipeline, comprises a sacrificial anode, aprotective sleeve, a battery and a test assembly, and further comprises a straight-through valve; one end of the straight-through valve is connected with the conveying pipeline, and the other end of the straight-through valve is in contact with the sacrificial anode; a gland which is connected with a screw thread is arranged at the top of the protective sleeve, the gland is connected with a cathode of the battery, and an anode of the battery is connected with the conveying pipeline; one end of the sacrificial anode is arranged in the protective sleeve and is detachably connected with the gland, and the other end of the sacrificial anode is exposed; and the test assembly is fixed to one side of the sacrificial anode, and the test assembly is connected with the battery. The anode is in direct contact with liquid in the pipeline and reacts with dissolved oxygen in the liquid of the pipeline to eliminate the effect of the dissolved oxygen on the pipeline. The operation safety of the pipeline is ensured, and the corrosion speed of the pipeline is greatly reduced.

The invention relates to a quantitative rock soil ore loading station, which is a device capable of loading bulk cargos into a railway wagon by a hopper. The quantitative geotechnical ore loading station comprises a steel structure frame, and a conveying belt machine head arranged at the topmost end of the steel structure frame, wherein a buffer bin with a double-wing radial gate, which is arranged on the steel structure frame, is arranged below the conveying belt machine head, and a quantitative bin with a double-wing radial gate, which is connected with the steel structure frame by a weighing device, is arranged below the buffer bin; and a swing type chute with a radial gate, which is arranged on the steel structure frame, is arranged below the quantitative bin, and an anti-wear gratingis respectively arranged on the inner walls of the oblique bin plates of the buffer bin and the quantitative bin. The anti-wear gratings allow the gratings in the bin wall plates to be filled with materials after loading and protect the bin wall plates, and the curvilinear motion formed by the closing of the swing type radial gate can effectively prevent large-particle materials from being stuck and ensure the closing of the gate; and the swing type chute with the radial gate can effectively control rock soil material flow and prevent the rock soil from vertically falling down to cause too great impact on the wagon.