4results about How to "Realize miniaturization design" patented technology

This invention relates to the field of medical devices and discloses a sample analyzer. The sample analyzer includes a transfer container, a first sample dispensing device, a second sample dispensing device, a detection device, and a controller. The first sample dispensing device is used to collect at least a portion of the sample from the sample container, move the collected sample along a first transfer path to the transfer container, and dispense all or part of the collected sample into the transfer container. The second sample dispensing device is independent of the first sample dispensing device and is used to aspirate at least a portion of the sample dispensed by the first sample dispensing device from the transfer container, move the aspirated sample along a second transfer path to the sample dispensing position, and dispense all or part of the aspirated sample into a detection carrier located at the sample dispensing position. The first and second transfer paths are spaced apart. This invention balances the detection speed, accuracy of detection results, and miniaturization of the sample analyzer.

The utility model provides a kind of joint motor and robot, joint motor includes motor and planetary reducer. Among them, planetary reducer is connected with motor, planetary reducer includes sun gear, planetary gear, inner ring gear and planet carrier, planetary gear is engaged with sun gear and inner ring gear respectively, planetary gear is also set in planet carrier, inner ring gear, the thickness of inner ring gear is less than 5mm. The present application aims to reduce the volume of planetary reducer, to facilitate the miniaturization of joint motor.

This utility model discloses a cooking device, comprising: a main unit with a cooking chamber formed therein; and a steam assembly, which includes a steam shell and a heating structure. The heating structure includes a water-boiling section and a heating section. The water-boiling section is connected to the bottom of the steam shell and at least partially forms the bottom wall of the heating chamber. The heating section is located outside the water-boiling section and is adapted to conduct heat towards the heating chamber through the water-boiling section. At least one sealing element is provided between the water-boiling section and the steam shell, and the projection of the sealing element along the vertical direction of the main unit is spaced apart from the projection of at least a portion of the heating section along the vertical direction of the main unit. According to this utility model, the cooking device reduces the space occupied by the steam assembly while ensuring its heating and sealing performance, thereby reducing the overall structural size of the cooking device, lowering costs, facilitating large-scale industrialization, and having a wide range of applications.