2results about How to "Perfect structural design" patented technology

This utility model relates to a ratchet wrench, belonging to the field of tool technology. The wrench includes a handle-shaped housing, with a locking component and a wrench head mounted on the front end of the housing via fasteners. The locking component has a locking position and an unlocking position that can be moved along the length of the housing. The wrench head has a positioning state corresponding to the locking position and a rotational state around the central axis of the housing's length corresponding to the unlocking position. A push button, forming a sliding pair, is installed near the front end of the housing. The push button has a natural position and a pushed position that respectively place the locking component in the locking and unlocking positions. This utility model improves the structural design by using a push button, thus making the rotational adjustment of the wrench head more convenient.

The utility model relates to the technical field of feed cooking, disclose a kind of utensils for pet feed cooking, including bottom plate and cooking pot, the top left and right sides of bottom plate are all fixedly connected with guard plate, the top of cooking pot is installed with pot cover, the inner wall of cooking pot is fixedly connected with cooking plate, the inner wall of cooking plate is equipped with several air holes, the front outer wall of cooking pot is installed with controller, the inner wall of controller is fixedly connected with heating pipe, the top middle part of pot cover is installed with motor, the driving end of motor is fixedly connected with rotating shaft. In the utility model, the switching of cooking and steaming can be realized by simple operation, the different feed processing needs are met, and diversified cooking methods are provided. The structure is reasonable, the feed is uniformly heated by water vapor through the air holes, and the cooking effect is good. The motor drives the stirring and scraping components, the feed is evenly heated, and the pot sticking and hole blockage are prevented, and the cooking efficiency is improved.