68results about How to "Prevent rollout" patented technology

The invention relates to a sliding-pivoting mechanism of a shelf (34) of a piece of furniture or of a domestic appliance for pulling out and raising the shelf (34) from a body of the piece of furniture or from a useful space of the domestic appliance, in particular a dishwashing appliance, comprises a first pivot arm (15), which is fastened to at least one of the side walls of the body or of the useful space by means of a first end in such a way that the first pivot arm can be rotated parallel to the plane of the side walls, a second pivot arm (16), which is fastened to the at least one of the side walls of the body or of the useful space by means of a first end in such a way that the second pivot arm can be rotated parallel to the plane of the side walls, wherein the pivot arms (15, 16) are arranged parallel to each other at a distance from each other, wherein a guide rail (22) is fastened to second ends of the pivot arms (15, 16) in such a way that the guide rail can be pivoted parallel to the plane of the side walls and that the guide rail (22) can be pivoted from a lower position inside the body or the useful space to a raised, upper position at least partially outside the body or the useful space, and at least one running rail (1), which can be moved linearly in the guide rail (22) and to which the shelf (34) is fastened, wherein the sliding-pivoting mechanism comprises a locking mechanism for preventing a pivoting motion of the sliding-pivoting mechanism in a raised and a lowered end position, which locking mechanism is arranged on the guide rail (22) and on one of the pivot arms (15, 16) and can be actuated by means of an activator (6) fastened to the running rail (1), wherein the locking mechanism comprises a web (18), which is retained on the first pivot arm (15, 16) in a pivotable and resilient manner and has a pin (19) protruding in the direction of the guide rail (22), which pin can be guided along a guiding element (17) fastened to the guide rail (22) from the locking position securing the lowered end position at least to the locking position securing the raised end position, wherein the activator (6) fastened to the running rail (1) has a curve guide, by means of which the pin (19) can be guided from the locking position securing the lowered end position to the locking position securing the raised end position and back during the raising and lowering of the shelf (34). The invention further relates to a piece of furniture having a sliding-pivoting mechanism and to a domestic appliance having a sliding-pivoting mechanism.

The invention relates to a tablet sub-package device, particularly to a tablet sub-package device for a drugstore, comprising a box body of which the top and the bottom are both provided with openings; the box body is internally provided with a stop plate on which a card slot is arranged, and the card slot is internally provided with a partition; the bottom of the box body is fixedly provided with sliding chutes, and a base plate is arranged between the sliding chutes; one end of the base plate is fixedly provided with a handle, and the sliding chute is fixed to a collecting tank of which the bottom is arranged aslant and communicating with a drug outlet; the outer wall of the collecting tank is fixedly provided with a controller, and the inner wall of the drug outlet is fixedly provided with an infrared sensor; the bottom of the collecting tank is fixed to one end of a connecting rod, and the other end of the connecting rod is fixedly provided with an electric telescopic link of which the front end is fixedly provided with a baffle fit to the drug outlet; according to the technical scheme provided by the invention, the shortcomings that the sub-package requirements of different tablets cannot be met and the tablets are easy to miscount during sub-package in the prior art are overcome effectively.

The invention discloses an anti-theft cat's eye device. The connecting structure includes a plurality of circles of first inverted teeth formed on the insertion end of the hollow inner tube or the hollow outer tube, and formed on the hollow outer tube or the hollow outer tube. Several circles of the extending end of the hollow inner tube are suitable for engaging with the second inverted tooth of the first tooth, and are axially formed on the extending end of the hollow inner tube or the hollow outer tube At least one open slot on the side wall for the cooperation of the first inverted tooth and the second inverted tooth, and sleeved on the hollow inner tube or the hollow outer tube provided with the open slot , under the push of the installation tool, move the ferrule that fastens the nozzle provided with the open groove to the direction of the open groove. Therefore, the arrangement of the connecting structure makes the anti-theft peephole device not only easy to assemble, but also can adjust the cooperation between the hollow inner tube and the hollow outer tube before locking.

The invention relates to a pen prevented from being opened by a child. The pen comprises a penholder, a pen cap and a refill. The refill is arranged in the penholder, and a pressure rod is arranged in the pen cap and can press the refill out of the penholder. First threads are arranged below protrusions, and second threads are arranged at the upper end of the outer side wall of the penholder and matched with the first threads. Multiple first gear levers are fixedly connected to the refill, a combination groove is formed in the penholder, the first gear levers penetrate through the combination groove and extend to the outside of the penholder, the combination groove comprises a straight-bar-shaped groove in the vertical direction and multiple arc grooves in the horizontal direction, and all the arc grooves and the straight-bar-shaped groove are mutually communicated. The child can be prevented from opening the pen cap or pressing the refill out, and therefore safety is high.

An ejection-type connection and separation integrated device, mainly composed of a housing assembly (1), a push plate assembly (2), a telemetry device (3), and a connection unlocking device (4). In the initial state, the satellite is locked by the connection unlocking device And placed in the shell assembly, when the satellite is in orbit, the unlocking device is connected to unlock, and the push plate assembly used to push the satellite to be ejected from the shell assembly is set in the shell assembly and contacts the satellite. The telemetry device is in the ground control station. Under control, the unlocking signal is sent to the connection and unlocking device, and the separation signal is sent to the push plate assembly, which solves the problem that the traditional satellite-rocket connection and separation device has size constraints on the satellite, cannot adapt to different configurations of satellites, and cannot meet the needs of rapid launch. The structure is stable .

The invention provides a supermarket shopping anti-theft system and a realization method thereof. The system comprises a shopping cart with self-lockable wheels, a wheel controller, an entrance-exit manager, a casher manager and an alarm, the wheel controller is mounted at the self-lockable wheels, controlled and connected with a wheel locking device, the wheel controller is provided with an entrance-exit signal receiving unit, a pushing-out permission signal receiving unit and an alarm signal transmitting unit; the entrance-exit managers are mounted at the position of the entrances and exitsof a supermarket and provided with an entrance-exit signal transmitting unit matched with the entrance-exit signal receiving unit; the casher manager is mounted at the cashier and provided with a pushing-out permission signal transmitting unit matched with the pushing-out permission signal receiving unit; the alarm is provided with an alarm signal receiving unit matched with the alarm signal transmitting unit. The supermarket shopping anti-theft system and the realization method thereof has a good anti-theft effect, can save labor cost and can not influence the shopping process and mood of theordinary consumers.