32results about How to "Keep from getting cold" patented technology

The invention provides an electrical oil heater which comprises a base module, a support module and heat dissipation modules. The center of the base module extends upwards to form a stand column. The heat dissipation modules are arranged on the base module around the stand column. The support module is installed at the upper end of the stand column. The support module comprises a top plate, a rotary plate and a plurality of supporting rods. The top plate is fixedly arranged on the stand column. The rotary plate is rotatably arranged on the stand column. A supporting rod installing cavity is formed between the top plate and the rotary plate. The supporting rods are arranged between the top plate and the rotary plate in a radial mode. A plurality of supporting rod through holes are formed in the side wall of the top plate. The outer ends of the supporting rods stretch out of the installing cavity through the supporting rod through holes. A plurality of rails are arranged on the rotary plate. Each rail extends from the center of the rotary plate to the outer side along an arc. The inner ends of the supporting rods are slidably arranged on the rails correspondingly. In this way, when the rotary plate rotates, the inner ends of the supporting rods move along the rails, and the outer ends of the supporting rods move into or out of the installing cavity through the supporting rod through holes.

The invention discloses a smart home multifunctional sofa, which comprises a base groove and an upper seat, the inner wall of the base groove is fixedly connected with a drive motor, the output shaft of the drive motor is fixedly connected with a turntable, and the side of the turntable far away from the center of the circle The wall is rotatably connected with a rotating shaft, the side wall of the base groove is slidably connected with a back-shaped frame, the inner wall of the back-shaped frame is against the side wall of the rotating shaft, and the side wall of the back-shaped frame is rotatably connected with a connecting rod. The inner wall of the lower end of the base groove is fixedly connected with two struts, the upper ends of the two struts are connected to the lower end side walls of the upper seat in rotation, and a seesaw bar is rotatably connected between the side walls of the two struts, so that The lower end side wall of the seesaw bar is rotatably connected with the connecting rod. The invention can make the user sitting on the upper seat shake back and forth, and can use the expansion and contraction of the squeezed air bag to massage the waist of the person, and at the same time, it can also heat the water cup placed in the metal cylinder, and can charge the device, which greatly optimizes people's health. use experience.

The invention relates to a heater, in particular to an intelligent heater for medical infusion. Technical problem: Provide an intelligent heater for medical infusion that can heat liquid medicine and avoid discomfort for patients. A medical infusion intelligent heater, including a right housing, an arc block, a heat-insulating sponge, an LCD display, a control panel, a buzzer, a heating module, a connecting plate, a fixing mechanism, a second screw hole plate, etc.; The left shell is hingedly connected to the rear part of the left side of the shell, the top of the left shell is connected with an arc block, and the top of the right shell is also connected with an arc block. There are heat-insulating sponges, and heating modules are arranged on both heat-insulating sponges. The invention can control the heating module to be energized for 10 minutes through the control module, and the heating module can heat the liquid medicine in the infusion tube to avoid the cold liquid medicine making the patient feel uncomfortable; the heat preservation sponge can keep the liquid medicine in the infusion tube warm to avoid the liquid medicine in the infusion tube Cool when flowing.