5results about How to "Feel clear" patented technology

The utility model relates to the field of automobile parts, concretely relates to an electronic mechanical double unlocking structure, including handle seat, handle that rotates set on handle seat, micro -switch and be used for making handle reset's first gear spring, be equipped with rotation part on handle, and the probe of micro -switch is contacted with rotation part, still including swing claw that rotates set on handle seat, the second gear spring of swing claw rotation resistance, swing claw's end is the opposite end, and the opposite end is opposite with the tail end of handle, when handle rotates in the rotation range of electronic unlocking, the tail end of handle and the opposite end are in the separate state, when handle rotates in the rotation range of mechanical unlocking, the tail end of handle and the opposite end are in the opposite state, through the scheme of the application, realize first gear spring and second gear spring different shaft setting, facilitate electronic mechanical double unlocking structure's assembly, reduce assembly difficulty.

A keyboard positioning disc structure comprises a bottom shell, an upper shell fixedly installed at the top end of the bottom shell, a positioning disc arranged between the bottom shell and the upper shell, and a plurality of keys installed through the positioning disc and exposed out of the upper shell. A plurality of grooves are formed in the edge of the positioning disc at intervals in the circumferential direction, and an elastic piece is arranged in each groove; the elastic piece comprises a second arc-shaped part located in the middle and protruding downwards and a pair of first arc-shaped parts symmetrically connected to the two ends of the second arc-shaped part, the first arc-shaped parts protrude upwards, the first arc-shaped parts and the second arc-shaped part form a continuous curved surface structure, and the lowest point of the second arc-shaped part is located below the positioning disc. And on the basis of the scientifically designed curvature radius and structure of the elastic sheet, linear and comfortable feedback is given to the key, a user can practically feel clear and stable hand feeling when typing, and the input efficiency and comfort are remarkably improved.

The invention relates to the field of mechanical transmission and control, in particular to a two-section type linear stroke trigger structure, a game controller and a control method. The two-section type linear stroke trigger structure comprises a base body, a Hall sensor, a trigger assembly, an adjusting piece, a switching assembly and the like, the trigger assembly is movably arranged on the base body and provided with a magnet, the adjusting piece can be switched between a first position and a second position, and the movement range of the trigger assembly is limited to be a first stroke or a second stroke at different positions. The magnet is sensed by the Hall sensor in magnetic fields with different polarities in different strokes; the invention further discloses a game controller comprising the trigger structure and a control method based on the trigger structure. The technical effects that the trigger stroke can be flexibly switched, different electric signals are formed by sensing different polarity magnetic fields through the Hall sensor, different use requirements are met, and the game experience is improved are achieved.

The utility model relates to a mobile phone pendant anti -looseness device has installation base, connecting portion and top plate, is equipped with connecting screw hole on installation base, connecting portion includes screw rod portion and connecting plate, and the top of connecting portion is equipped with the mounting hole coaxial with screw rod portion, is equipped with compression spring in mounting hole, and the top of compression spring is fixedly equipped with ball, and ball lifting sliding sets up in mounting hole, is equipped with hanging groove on the lateral wall of top plate, still is equipped with connecting through groove on top plate, and the bottom of connecting through groove is pressed in through the continuous force of compression spring of the upper end of ball, is equipped with a plurality of limit sliding slots on the upper end surface of connecting plate, and the bottom of connecting through groove is equipped with limit sliding block, and the inner wall of connecting through groove is equipped with a plurality of anti -drop piece, and the limit sliding block is pressed into corresponding limit sliding slot through depressing after top plate connects with pendant and hanging groove, and through the thread cooperation of screw rod portion and connecting screw hole, the pendant is pressed tightly on installation base. The utility model is ingenious, convenient and practical.

This utility model belongs to the field of mobile phone accessory technology, and particularly relates to a multifunctional mobile phone support device, including a base plate and a support plate hinged to its top; a base, the base being disposed on the base plate; a sliding cover, the sliding cover being slidably connected to the base via a sliding mechanism; a turntable, the turntable being rotatably connected to the sliding cover via a rotating mechanism; a first support member and a second support member disposed between the base plate and the support plate, one end of the first support member being hinged to the base plate, and the other end of the first support member being movably connected to the second support member via a telescopic mechanism, the other end of the second support member being hinged to the support plate. Through the sliding mechanism, the sliding cover can slide on the base, allowing the user to adjust the horizontal position of the mobile phone. The rotating mechanism allows the turntable to rotate relative to the sliding cover, facilitating the adjustment of the mobile phone angle. The telescopic mechanism allows the first and second support members to extend and retract relative to each other, adjusting the tilt angle of the support plate, allowing the user to adjust the mobile phone to a comfortable angle according to habits and scenarios, obtaining a good visual experience.