3results about How to "Quick mesh" patented technology

The application discloses a diaphragm-actuated differential lock mechanism, which comprises a driving mechanism, a transmission mechanism and a locking mechanism, wherein the driving mechanism comprises an axle housing, a rubber diaphragm, a gland and a fastening bolt; the transmission mechanism comprises a base, a compression spring, a push rod base, a push rod, a pin shaft and a cotter pin; and the locking mechanism comprises a rotating shaft, a control lever, a meshing block, a retaining spring, a hexagonal cylindrical end set screw and a sliding meshing sleeve; the fastening bolt is fixed to the axle housing after penetrating through bolt holes of the gland and the rubber diaphragm; the gland is provided with an air inlet joint threaded hole, and an external air passage is connected through an air pipe; and the end face of the rubber diaphragm is attached to the push rod base in the transmission mechanism. The application is convenient to operate, can effectively prevent the jamming of the pull fork shaft and the air leakage of the O-shaped ring on the pull fork shaft and the like, can effectively prevent the sliding meshing sleeve from falling off during the disassembly and assembly of the axle, and can realize the reliability, fast meshing and separation of the system under the condition of ensuring the differential locking.

The utility model discloses a kind of quick-mounting wiring harness fixing buckles, including bottom plate, fixedly connected with fixed shaft on the bottom plate upper end, bottom plate one end is fixedly connected with the block, the surface of block is provided with first bite, the surface of fixed shaft is rotatably connected with rotating plate, the surface of rotating plate is fixedly connected with cover plate, the surface of cover plate is provided with first bite, first bite and second bite are used in cooperation, fixed plate is fixed on external wall, clamping plate is aligned with clamping block, its bottom plate lower end surface through slot is sleeved on the surface of clamping block, along through slot vertical downward insertion, until clamping block is completely inserted into the sliding slot inside clamping plate;Subsequently, clamping plate is pushed along horizontal direction, so that clamping plate and clamping block form the structure of "T type clamping", the pre-fixing of buckle and fixed plate is completed, the block is stirred by thumb of single hand, drive cover plate to anticlockwise rotation to suitable angle around fixed shaft, so that the circular ring structure of cover plate and bottom plate is completely opened.

The application discloses a universal joint ball pair locking mechanism and medical equipment, and relates to the field of medical equipment. The universal joint ball pair locking mechanism comprises a ball joint and a locking assembly. The ball joint comprises an inner ball head and an outer ball body which are hingedly connected with each other. The locking assembly comprises a first engaging member, a second engaging member and an unlocking driving member. The application realizes rigid locking through the engagement of the first engaging member and the second engaging member. The locking design is not affected by factors such as changes in the friction coefficient and wear, and can stably maintain the relative angle of the inner ball head and the outer ball body, thereby avoiding adverse loosening caused by friction failure and improving the stability of the locking strength. The locking assembly has two states of locking and unlocking. When unlocked, the inner ball head and the outer ball body can be universally adjusted, thereby meeting the requirement of flexible equipment to reach a target position and angle. When locked, stable support is provided through rigid engagement, and the use requirements of flexible adjustment and reliable locking are considered, so that the application is well applicable to application occasions of the stability of equipment operation.