123results about How to "Quickly put away" patented technology

The invention discloses a food grain airing device convenient to use. The food grain airing device comprises two first supporting plates, wherein the opposite surfaces of the two supporting plates arerespectively and fixedly connected with one surfaces which are away from each other, of two U-shaped plates; the opposite surfaces of the inner wall of the U-shaped plate on the right side are respectively and fixedly connected with two ends of each first rotating shaft; a first bearing is connected to the surface of each first rotating shaft in a sleeving manner, and is in clamping connection tothe front surface of a corresponding placing plate; the lower surface of each placing plate is fixedly connected with the upper surface of each of two first connecting blocks; and the opposite surfaces of the two first connecting blocks are respectively and fixedly connected with two ends of each second rotating shaft. According to the food grain airing device convenient to use disclosed by the invention, through cooperation of a connecting plate, a second sliding block, a second sliding groove, a threaded column, a threaded cap, a fourth rotating shaft, a fourth bearing and a motor, the overturning speed of food grains is guaranteed, so that the working efficiency of people is guaranteed, and potential safety hazards of people in the working course are reduced.

The embodiment of the invention provides a method for controlling a running state of an application and a mobile terminal. The method comprises the steps of receiving a touch operation of a user, anddetermining a foreground application which is running at a foreground at present; determining a target application to be switched to the foreground for running according to the touch operation and theforeground application; and if the foreground application is a first application and the target application is a second application, controlling the foreground application, after being switched to the background, to continuously run, and controlling the target application to be invoked to the foreground for running. Based on identification for the foreground application and the received touch operation, the corresponding target application is determined, rapid call-out of the second application can be realized and rapid withdrawal of the first application is realized; the first application switched to the background is controlled to run continuously, thus a user can control other applications at the foreground, and the user experience is enhanced; in addition, the size of a display interface of a current controlled application can be guaranteed to be unchanged, and the operation experience of the user is improved.

The invention relates to a remote wireless access attendance-checking system for an enterprise. The remote wireless access attendance-checking system comprises a hardware part and a software part, and is characterized in that the hardware part consists of a database server, an application server, network communication equipment, gate sentry client end PCs (Personal Computers), gate sentry terminal wireless communication modules and IC (Integrated Circuit) card intelligent wireless card readers, wherein networking is performed on the database server, the application server, the network communication equipment and a plurality of gate sentry client end PCs; the gate sentry client end PCs are connected with the terminal wireless communication modules through RS-232 communication ports; the IC card intelligent wireless card readers are communicated with the system through the gate sentry terminal wireless communication modules; the wireless card readers certificate and identify IC card information intelligently read by an IC card, uploads the certificated and identified result and the IC card information to the database server and send out a permission prompt tone or a prohibition prompt tone according to the certificated and identified result; and an entrance guard supervises people who enter a factory from a factory gate and stops denied people according to the prompt tone. The remote wireless access attendance-checking system has the characteristics of simplicity in structure and flexibility in arrangement.

The invention belongs to the technical field of agriculture rain shielding and provides application of a sunshade net to agriculture rain shielding and a fruit tree rain shed made of the sunshade net. The fruit tree rain shed made of the sunshade net is simple in structure, low in cost and capable of preventing wind. According to the technical scheme, the shading rate of the sunshade net reaches more than 70%, the sunshade net is a round wire and ribbon-like filament interwoven net, the fruit tree rain shed made of the sunshade net comprises two rows of side vertical columns and a row of middle columns located between the two rows of side columns, each middle column is arranged corresponding to two side columns, the height of the middle column is larger than that of the side columns, two supporting ropes at vertical intervals are fixed between the top of each middle column and the tops of the two side vertical columns corresponding to the middle column respectively, the sunshade net is clamped between the two supporting ropes at the vertical intervals, and the top of the sunshade net is fixed to the middle column to form a ceiling. The fruit tree rain shed is applied to agriculture rain shielding.

The invention discloses a following cutter device of a jig saw. The following cutter device comprises a bottom plate fixed to the bottom of the jig saw, and is characterized in that a working cavity is upwardly formed at the bottom of the bottom plate, a following cutter can be arranged in the working cavity in a concealed manner by means of rotating inwardly, and a part of the following cutter is exposed out of the bottom of the bottom plate when the following cutter in an outward rotation state. The following cutter device has the advantages that the following cutter device is simple and practical in structure and convenient to use; the jig saw can be used as the traditional jig saw when the following cutter is folded, and can be used for sawing straight lines when the following cutter is unfolded, and the straight lines are quite straight; the following cutter device is convenient to operate, a following cutter board can be quickly folded when the jig saw is used for sawing curves, and the like.

The invention provides a measuring gradienter with a digital display function and a using method thereof. The measuring gradienter with the digital display function for measurement comprises a shell, rotating grooves are formed in the two sides of the shell, and two sets of adjusting grooves are formed in the shell. The measuring gradienter with the digital display function for measurement has the advantages that when the two sets of rotating rings are vertically distributed, left-right levelness and front-back levelness can be conveniently and synchronously detected, and when the two sets of rotating rings are distributed in parallel, levelness in the same direction can be conveniently and doubly detected, errors are avoided, the quality of levelness measurement is improved, the display is convenient to unfold and fold through the rotatable turnover cover plate, so that the display can be conveniently and normally used and quickly folded when not used, the display is prevented from being exposed outside and being easily collided and damaged with external objects, the use safety of the display is improved, the influence of a construction environment on the display is reduced, and the service life of a display is extended.