30results about How to "Swipe fast" patented technology

The invention discloses an isolating net piece and a carrier vehicle for loading the isolating net pieces. The isolating net piece comprises an isolating net piece body, a support and an isolating barrier, wherein the isolating net piece body comprises a framework and a net piece arranged on the framework, the support comprises a regulating lever and regulating lever landing legs, is arranged at one side of the isolating net piece body, and is used for supporting the obliquely placed isolating net piece body and regulating the length of the regulating lever according to needs, and the isolating barrier inclining towards the same side is formed by serially connecting a plurality of isolating net piece bodies. The compartment body of the carrier vehicle is formed by a plurality of tank bodies, one isolating net piece is placed in each tank body, the isolating barrier formed by serially connecting the isolating net piece bodies is not easy to damage or incline, can prevent people from climbing and crossing and has a very good blocking effect, handling of the isolating net pieces is convenient and labor-saving, and since the carrier vehicle for loading the isolating net pieces is specially designed, loading of the isolating net pieces is fast, and the transportation process is safe and reliable.

The invention relates to a method for circularly displaying programs at a TV end, comprising the following steps: setting list configuration, wherein the list inherits a linear layout container of anAndroid system, the content of the list is longitudinally arranged from top to bottom, a plurality of fixed placeholder layouts are contained in the list container, each placeholder layout is used fordisplaying one piece of program content, one list comprises a plurality of placeholder layouts, and the patterns of the placeholder layouts in the same list are the same; and forming a circularable list during display. According to the method, less resources are occupied, and the implementation process is simpler; when the method is applied in a low-performance environment, a higher sliding speedand a smoother rolling effect are provided with extremely low Android system resource consumption, and better operation experience is brought to a user; meanwhile, a focus processing method is provided and various placeholder layout styles are provided for a user, and when the list rolls, the focus can be fixed at the central position of the list, i.e., the content item at the focus position is the content item which is vertically centered in the list forever.

The invention discloses a metal fiber brush and a preparation method thereof. The brush comprises conductive metal fibers and filling metal fibers. The length of the filling metal fibers is shorter than the length of the conductive metal fibers, one end of each filling metal fiber is flush with one end of each conductive metal fiber, the conductive metal fibers and the filling metal fibers are uniformly arranged along a length direction, and after compacting molding, the filling metal fibers and the conductive metal fibers are integrally wrapped by a metal wrapping sleeve. The preparation method comprises: winding the conductive metal fibers and the filling metal fibers together on a wire reel to form a metal fiber ring; and cutting the metal fiber ring, after the compacting molding, immersing one end of the metal fiber ring in an acid solution or aqueous alkali, and dissolving the filling metal fibers to obtain the metal fiber brush. The metal fiber brush is compact and reasonable in structure, high in fiber bonding strength, simple in preparation process, large in current carrying capability, small in contact resistance, long in service life, fast in sliding speed, small in heat productivity and small in debris amount, is suitable for industrial production, can replace a conventional carbon brush or a conventional metal fiber brush, and can satisfy the application demand for a large-power high-precision conductive slip ring.

The invention belongs to the field of welding devices, and particularly discloses a straight seam automatic welding device. The straight seam automatic welding device comprises a machine frame and a welding structure; the machine frame is provided with a workbench; the middle of the workbench is provided with a strip-shaped groove, the strip-shaped groove coincides with the moving direction of a welding gun, and a positioning plate is located in the strip-shaped groove and can slide up and down along the strip-shaped groove; the two sides of the workbench are provided with pushing mechanisms correspondingly; two side parts of the positioning plate are provided with slide grooves, and each slide groove is internally and slidably connected with a slide rod; the positioning plate is providedwith a cavity, and a vertical column is arranged in the cavity; the upper portion of the vertical column is rotationally connected with an electro-conductive first ring and an electro-conductive second electro-conductive; the slide rods are connected with the first ring / the second ring through connection rods; the surfaces, abutting against each other, of the first ring and the second ring are provided with insulating layers, and the insulating layers of the first ring and the second ring are provided with electro-conductive sections; and the workbench is internally provided with a control structure for controlling the positioning plate to move downwards, and the first ring and the second ring are located in a circuit of the control structure. The straight seam automatic welding device canachieve automatic aligning during welding, and manual operation is reduced.

The invention relates to the field of transportation and specifically discloses a freight container. An air collection cavity is arranged in a front board of the container; a telescopic board is arranged in the container; one end of the telescopic board is hinged to a bottom board at the rear part of the container and the other end of the telescopic board is capable of sliding vertically at the front board; the two sides of the telescopic board respectively abut against a left side board and a right side board; a return spring is arranged under the telescopic board; a compression cavity is formed under the telescopic board; the compression cavity communicates with the air collection cavity; the telescopic board comprises a first board and a second board which are connected to each other ina sliding manner; an inner cavity is arranged in the first board; a piston fixed to the end of the second board is arranged in the inner cavity; an air flow passage which communicates with the innercavity is arranged in the second board; a pressing valve for communicating the air collection cavity with the air flow passage is arranged at the bottom of the front board; the left side board and theright side board are provided with air outlets; the left side board and the right side board are provided with slideways communicating the air collection cavity with the air outlets; and blocking-upblocks for isolating the air collection cavity from the air outlets when the container is in a horizontal state are arranged in the slideways. The freight container facilitates the removal of residualmaterials.

Embodiments of the present invention provide a four-way reversing valve and an outdoor unit of an air-conditioning system, which relate to the field of air-conditioning, can reduce the noise generated by the piston hitting the inner wall, and prolong the service life of the four-way reversing valve. The specific plan is: the four-way reversing valve includes a piston arranged in the inner cavity, a condenser connecting pipe, an evaporator connecting pipe, an exhaust connecting pipe and a suction connecting pipe arranged in the outer shell and communicating with the inner cavity. The reversing valve includes a first shock absorber, one end of the first shock absorber is fixed to the first end of the inner cavity, and the other end of the first shock absorber is suspended, when the piston moves toward the first end of the inner cavity When the direction of the end continues to slide, the piston compresses the suspended end of the first shock absorber. The invention is used in the manufacture of a four-way reversing valve and an outdoor unit of an air-conditioning system.

The invention relates to the technical field of constant temperature storage, and discloses a double-layer combined health care wine cabinet based on constant temperature storage, which includes a glass plate, which is a new type of composite material with poor light transmission, and a handle is fixedly connected to the right side of the glass plate. The right side of the glass plate is fixedly connected with a rotating shaft. The double-layer combined health care wine cabinet based on constant temperature storage works through the first motor, which drives the first electric shaft to rotate, and the first electric shaft is far away from the first motor. One end is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with the driving rod. The first electric shaft and the connecting rod rotate synchronously, and the connecting rod and the driving rod rotate synchronously. At this time, the spring on the right side of the wine seat will gradually return to the initial state. When the lever is away from the left column, the first spring is just in the initial state. shaking.

The invention discloses a vehicle-mounted intelligent POS machine fixing device, which comprises a casing, the top and the bottom of the casing are connected to each other, the top of the casing is designed with a funnel-shaped opening, a supporting plate is hinged on one side of the bottom of the casing, and the supporting plate and the casing The included angle at the bottom of the body is an acute angle, and the included angle remains unchanged. The top of the support plate is provided with a first storage slot, and a movable plate is arranged in the first storage slot; When the top of the body is put into the housing, the bus card moves downward under the action of gravity. When the bus card passes through the card swiping area of ​​the POS machine, it is sensed by the POS machine, and the card swiping operation is completed. At this time, the bus card falls on the movable board. The movable plate will be pressed to enter the first storage slot. When the top of the movable plate and the supporting plate are flush, the bus card will slide out of the casing along the surface of the supporting plate towards the card outlet due to gravity, realizing the quick card swiping. At the same time, it avoids the occurrence of the bus card falling off from the hand due to crowdedness.

The invention belongs to the technical field of conveying mechanism, and in particular relates to a conveying mechanism in the field of packaging, which includes a bracket, an adjustment mechanism, a base, a mounting slide bar, a trigger plate, and a guide rail. The transmission of the plate and the rocker makes the sliding speed of the installation slide bar relatively slow when the installation slide bar pushes the goods forward through the conveying push plate installed on it, and when the installation slide bar drives the conveying push plate to reset and slide backward When installing the sliding bar, the sliding speed is relatively fast. On the one hand, pushing the goods forward slowly can reduce the friction damage of the goods. Efficiency, increasing the quantity of goods pushed per unit time.

The invention discloses a multifunctional fitness device for abdominal muscle exercise, which comprises a main body of an abdominal exercise disc and a mounting seat. A limited connection mechanism is arranged on the main body of the abdominal strengthening disc. The adjustable bracket is arranged in a Y shape, and both ends can be assembled with the limit connection mechanism. The adjustable bracket is provided with a stretching booster mechanism, and the stretching booster mechanism can be connected to the main body of the abdominal health tray. The invention has the functions of multi-directional rotation and stretching, which can adapt to the actual needs of users of different heights and different arm lengths. At the same time, the adjustable bracket can be folded and stored. After folding, the volume is small and easy to store. There is a stretch assist mechanism, which can be assembled and connected with the main body of the abdominal health plate according to the actual needs of users, and the tension can be adjusted, which is convenient for beginners to quickly master.

The invention discloses an isolating net piece and a carrier vehicle for loading the isolating net pieces. The isolating net piece comprises an isolating net piece body, a support and an isolating barrier, wherein the isolating net piece body comprises a framework and a net piece arranged on the framework, the support comprises a regulating lever and regulating lever landing legs, is arranged at one side of the isolating net piece body, and is used for supporting the obliquely placed isolating net piece body and regulating the length of the regulating lever according to needs, and the isolating barrier inclining towards the same side is formed by serially connecting a plurality of isolating net piece bodies. The compartment body of the carrier vehicle is formed by a plurality of tank bodies, one isolating net piece is placed in each tank body, the isolating barrier formed by serially connecting the isolating net piece bodies is not easy to damage or incline, can prevent people from climbing and crossing and has a very good blocking effect, handling of the isolating net pieces is convenient and labor-saving, and since the carrier vehicle for loading the isolating net pieces is specially designed, loading of the isolating net pieces is fast, and the transportation process is safe and reliable.

The present invention relates to a method for cyclically displaying programs on a TV end, setting a list configuration, wherein the list inherits the linear layout container of the Android system, and the contents of the list are vertically arranged from top to bottom; inside the list container contains a plurality of fixed occupied Placement layout; each placeholder layout is used to display a piece of program content, and a list contains multiple placeholder layouts, and the style of placeholder layouts in the same list is the same; when displayed, a cyclic list is formed. The present invention occupies less resources, and the implementation process is simpler; for applications in low-performance environments, with extremely low consumption of Android system resources, it provides faster sliding speeds and smoother scrolling effects, bringing users better Operation experience; at the same time, it provides a focus handling method, and provides users with a variety of placeholder layout styles. When the list scrolls, the focus will be fixed at the center of the list, that is, the content item at the focus position will always be vertically centered in the list the content item of the .

The invention relates to a method for preparing artificial snow for paving ski tracks. In the method, inorganic salt particles are immersed in a polymer aqueous solution with a concentration of 0.01% to 1% by mass, fully stirred or ultrasonically treated, and the crystals are collected by filtration. The crystals are dried and mixed with water fluffy particles at a mass ratio of 10-400:1 to obtain the product. The raw materials of the method provided by the invention are easy to obtain, the steps are simple, and the prepared artificial snow has a small friction coefficient and a fast sliding speed, so that the friction on the skateboard is small, which can bring a good skiing experience, and has good water retention performance and long service life. , has a good market application prospect.