2results about How to "With anti-drop function" patented technology

The utility model discloses a tray with prevent falling function, including tray body, the tray body top four corners all are equipped with fixed pipe, the fixed pipe is inserted with the support pipe, the support pipe is close to tray body both sides all are equipped with two fixed plate, and the middle part of two fixed plates on the same side of support pipe is connected with outer tube swing through the pin shaft, the outer tube is inserted with the inner tube one end away from support pipe, and the inner tube one end away from outer tube one side of tray body is equipped with two symmetrical limit board, and the inner tube on the same side of limit board is equipped with the connecting plate that matches with limit board. This kind of tray is convenient to store, and the protection effect is good, and the protection structure is set up through the tray side edge, can effectively avoid the goods from the tray and fall, improves the practicality of tray.

This utility model relates to the technical field of brushes, buffers, cups, or similar items, and discloses an electric toothbrush with anti-drop function, including a handle. A water guide shell is fixedly sleeved on the outer surface of the handle, and a toothbrush head is provided on the upper side of the water guide shell. The toothbrush head is connected to the upper end of the handle. A first rubber sleeve and a second rubber sleeve are sleeved on the outer surface of the handle. The first rubber sleeve and the second rubber sleeve have the same connection structure and are arranged symmetrically front and back. A rotating shaft is connected between the first rubber sleeve and the second rubber sleeve, and the first rubber sleeve and the second rubber sleeve are rotatably connected through the rotating shaft. A charging port is provided on the lower side of both the first rubber sleeve and the second rubber sleeve. A disassembly and assembly mechanism is provided on both the first rubber sleeve and the second rubber sleeve. In this way, the rubber sleeve can be easily and quickly disassembled and installed from the handle, so that a long time is not wasted on disassembling and assembling the rubber sleeve during cleaning, thereby improving the cleaning efficiency of the rubber sleeve.