3results about How to "Improve locking ability" patented technology

The utility model relates to a swinging structure of a die repairing bench clamp, which is characterized by comprising a base, a swinging bracket and at least one locking piece, the swinging bracket can be hinged on the base in an up-and-down swinging manner, the locking piece is screwed with the swinging bracket, and the locking piece can swing along with the swinging bracket. The locking piece can be directly or indirectly locked on the base in a spinning mode. According to the utility model, the swing adjustment is very simple and convenient, so that the convenience and the efficiency of the adjustment of the inclination angle can be improved; the mold repairing device can be locked at more inclination angles, so that the mold repairing device can be adjusted to the inclination angle suitable for mold repairing treatment, and the convenience of mold repairing treatment can be improved; meanwhile, the strong locking effect can be kept for a long time, the probability of deformation and damage can be greatly reduced, and the service life of the die repairing bench clamp can be prolonged.

The application relates to the technical field of shooting auxiliary equipment, and particularly discloses a clamping mechanism and a shooting auxiliary device. The clamping mechanism comprises a connecting piece, a clamping piece and a locking assembly. The clamping piece is provided with a mounting portion on a second surface. The mounting portion is rotatably mounted on the connecting piece. The mounting portion is provided with a plurality of locking grooves. The locking assembly comprises a lock tongue and a pushing piece matched with the lock tongue. The lock tongue is provided with a first groove and a second groove, and the pushing piece is configured to be movable to the first groove or the second groove. When the pushing piece is in the first groove, the lock tongue is separated from the locking groove, and the clamping piece can rotate relative to the connecting piece. When the pushing piece is in the second groove, the lock tongue is embedded in any locking groove to hinder the rotation of the clamping piece relative to the connecting piece. Through the embedded cooperation of the lock tongue and the locking groove, the clamping piece can be unlocked and locked, and the locking capacity of the embedded locking is strong, which is beneficial to improving the shooting effect of the shooting equipment.

The utility model discloses an integrated sealing strip structure which comprises a lock cylinder installation portion and a clamping strip connected with the side end of the lock cylinder installation portion, a wrapping portion is arranged on the lock cylinder installation portion, a lock cylinder body is arranged in the wrapping portion, the section of the wrapping portion is in the shape of two oppositely-arranged J, the wrapping portion is provided with a longitudinally-penetrating through hole, and the clamping strip is arranged in the through hole. The lock cylinder body is provided with a through lock cylinder hole which is concentrically aligned with the through hole. According to the utility model, the wrapping part is arranged and can wrap and fix the lock cylinder main body to prevent the lock cylinder main body from sliding up and down, so that the inserting and locking success rate of the lock cylinder main body and the clamping strip is improved, the locking effect is improved, and the operation is convenient; and meanwhile, the wrapping part can prevent pseudo soldering, so that the lock cylinder main body is fixedly mounted on the lock cylinder mounting part.