3results about How to "Easy to control the angle" patented technology

The utility model discloses a kind of knob brake devices and mower, knob brake device includes knob main body, knob bottom ring, knob cover and locating bead, knob brake device drives the rotation of motor height adjusting device's spiral column, spiral column drives motor in motor height adjusting device to move upwards or downwards, the lower end surface of knob bottom ring is equipped with ring locating hole;Locating bead is located on the device shell upper surface of motor height adjusting device, and is matched with the position of locating hole, and the bottom of each locating bead is equipped with spring;Knob cover is equipped with hole position, after knob main body passes through knob cover, knob cover is fixed with the device shell upper surface. The application can prevent knob from rotating randomly, make the rotation process more stable, simultaneously utilize sound or touch to perceive rotation angle, facilitate angle control, can be applied to adjust the height of motor, to adjust the height of motor front end prop, blade and other devices, structure is firm and stable, suitable for high-power electrical product.

The invention is suitable for the technical field of cleaning robots, and provides a shoe cleaning control method, a shoe cleaning robot and a readable storage medium, the method is applied to the shoe cleaning robot, and the method comprises the steps that a shoe body is controlled to move towards one side of a cleaning plane; if the shoe body reaches a first set position which is a first set distance away from the cleaning plane, the cleaning device is adjusted to the initial working posture; if the shoe bodies enter the cleaning plane, the shoe bodies are controlled to conduct feeding movement in an intermittent mode; controlling the cleaning device to perform cleaning operation along the contour of the surface of the shoe body entering the cleaning plane currently during the intermittent feeding movement of the shoe body in an intermittent mode; and the previous two steps are repeated until the cleaning device completes traversal cleaning operation on the surface of the shoe body. Wherein the posture and the cleaning path of the cleaning device are controllable, so that the cleaning device can carry out dead-corner-free and traversal type cleaning on the surfaces of the shoe bodies entering the cleaning plane, compared with a traditional roller cleaning mode, cleaning is more comprehensive, and abrasion to the surfaces of the shoe bodies is greatly reduced.

The invention discloses a zero-gravity somatosensory seat structure based on a multi-section locking type chassis and pedals, and belongs to the technical field of seats. The zero-gravity somatosensory seat structure is provided with a base and a hydraulic supporting rod installed on the inner surface of the base; comprising a connecting seat which is connected to the upper surface of the hydraulic supporting rod, the outer surface of the connecting seat is rotationally connected with a seat shell through a limiting clamping mechanism, a seat body is installed on the upper surface of the seat shell in a clamped mode, and meanwhile the connecting seat is connected with a tailstock through an extrusion rotating mechanism. According to the zero-gravity somatosensory seat structure based on the multi-section locking type chassis and the pedal, the connecting base and the seat shell are arranged, the angle of the seat is controlled through cooperation of the first extrusion piece and the first extrusion block, the angle of the backrest piece is controlled through use of the second extrusion piece and the second extrusion block, and the supporting stability of the backrest piece is improved; moreover, the elbow supporting pieces can be controlled to rotate, lift and adjust, the working range is widened, the waist leaning piece is assembled on the rear side of the backrest piece, and the waist supporting stability is improved.