3results about How to "Fixing method is simple" patented technology

The utility model relates to a leg massage device relates to health care product technical field, its main structure is: massage layer inside has oil storage cavity, a plurality of massage ball is rotatably installed on one side of massage layer body, the other side of massage layer body is fixedly installed in the inner side of bandage, one end of oil injection pipe is connected oil storage cavity through the hole on massage layer body, the other end passes through the bandage and is used as oil injection mouth, and the oil injection mouth is sealed through the detachable sealing plug, the outer side of bandage is fixedly installed with two handles, the outer side of one end of bandage is installed with magic tape hook face, and the inner side of the other end is installed with magic tape nap surface, the utility model discloses through enlarging massage range realizes leg full package massage, can use the essential oil to promote massage efficiency and comfort, and simultaneously need not power drive, ensures the safety of massage process.

The application discloses a wafer surface activation bonding device and a bonding method, and relates to the technical field of wafer processing. The device comprises a clamp, a movable support rod and a bombardment particle emission device. The clamp comprises oppositely arranged first and second sample holders, and the first and second sample holders are each provided with a hard nonmetal back plate. Two wafers to be bonded are fixed on the hard nonmetal back plate, and the surface area of the two wafers to be bonded that is in contact with each other is a bonding area, which is surrounded by the surface of the hard nonmetal back plate. The movable support rod is arranged at least on the outer side of any one of the first and second sample holders, so that relative extrusion between the first and second sample holders is realized, and the bonding area of the surfaces of the two wafers to be bonded is fully contacted under the action of pressure. The bombardment particle beam spot emitted by the bombardment particle emission device uniformly covers the bonding area of the two wafers to be bonded. The application can effectively avoid the introduction of metal contamination at the bonding interface, and has the advantages of simple process, good compatibility and the like.

The utility model provides a thermo-sensitive lock catch push rod structure and an energy storage system, the thermo-sensitive lock catch push rod structure comprises a fixed part, a rod body and a thermo-sensitive lock catch are movably arranged on the fixed part, the rod body is abutted against the fixed part through an elastic piece, one end of the thermo-sensitive lock catch passes through the fixed part and is inserted into the rod body, so that the rod body extrudes the elastic piece and is fixed on the fixed part; the rod body can be used for being inserted into a fixing lug plate of the battery pack and / or the high-voltage box to fix the battery pack and / or the high-voltage box, so that when the battery pack and / or the high-voltage box are / is subjected to thermal runaway, the thermosensitive lock catch becomes soft, and the rod body relieves fixation of the battery pack and / or the high-voltage box under the action of the elastic piece. The rod body can be used for abutting against the back face of the battery pack and / or the high-voltage box, so that when the battery pack and / or the high-voltage box are / is subjected to thermal runaway, the thermosensitive lock catch becomes soft, and the rod body pushes out the battery pack and / or the high-voltage box under the action of the elastic piece. According to the utility model, the fault battery pack or the high-voltage box can be physically isolated, so that other equipment is prevented from being influenced.