7results about How to "Reduce volume space" patented technology

The utility model discloses a kind of filter suitable for data center cooling water system, including filter tank, water inlet pipe, water outlet pipe and blow-off pipe, the water inlet pipe, water outlet pipe and blow-off pipe are all connected on filter tank, blow-off pipe is connected with the bottom of filter tank, turbulent device that is also provided with the output end connection of water inlet pipe in filter tank, water inlet pipe is straight-through pipe, water inlet pipe upper end is set in filter tank top outside and forms water inlet pipe interface, the lower end of water inlet pipe passes through water outlet cavity in filter tank and enters turbulent cavity in filter tank lower part and is connected with turbulent device.The filter suitable for data center cooling water system disclosed in the utility model, since water inlet pipe is straight-through pipe, reduce the setting of elbow pipe, and then reduce the volume and installation space of filter system.

A portable instant hot water machine, comprising: a barrel shell, and a control center, a water pump, an electric heating device, a water inlet movable seat and a water outlet handle arranged in the barrel shell; the barrel shell is in the form of a vertically extending cylindrical shell structure; the water outlet handle is movably arranged above the barrel shell, and the water inlet movable seat is movably arranged below the barrel shell; a cup-shaped top cover is detachably arranged at the top of the barrel shell; the top cover and the top of the barrel shell form a top accommodating cavity; the top accommodating cavity is used for placing a brewing tool; and the brewing tool is detachably mounted on the water outlet of the water outlet handle. The utility model, on the basis of keeping the core function of the portable instant hot water, successfully integrates the drinking utensil storage function through the unique top accommodating cavity design, completely solves the core problem of the drinking utensil separation carrying and the inconvenience in use in the prior art, realizes the truly meaningful and complete portable drinking water solution, and greatly improves the practicability and user satisfaction of the product.

This disclosure provides a water tank assembly, a cleaning device, and a cleaning system. The water tank assembly is installed on the cleaning device and includes a water tank and an overflow structure. The water tank includes a receiving cavity. The overflow structure includes an overflow pipe and a first overflow port and a second overflow port respectively disposed at both ends of the overflow pipe. The first overflow port and at least a portion of the overflow pipe are disposed within the receiving cavity, and the first overflow port is located at a predetermined overflow height within the receiving cavity. The second overflow port is positioned below the first overflow port and connects to the outside of the receiving cavity. By placing the overflow structure within the receiving cavity inside the water tank, the encroachment of traditional external overflow structure designs on the compact installation space of the cleaning device is avoided, reducing the overall volume and space occupation of the water tank assembly and improving the overall layout optimization of the cleaning device. Simultaneously, the overflow structure offers greater design freedom and fewer spatial constraints.

The application discloses a novel lifting massage head structure, a massage machine core and a walking massager, which comprise a first transmission rod, a second transmission rod, a massage head, at least one adjusting piece, a stop structure and a limiting piece. The second transmission rod is sleeved on the periphery of the first transmission rod, is in circumferential linkage with the first transmission rod and is in axial sliding fit. The massage head is fixed to one end of the second transmission rod. The adjusting piece and the second transmission rod structure are in multi-stage mutual thread nesting. The multi-stage adjusting realizes the superposition of the lifting stroke of the massage head. In the same lifting height requirement, the axial size when a single screw rod is used can be effectively shortened. The multi-stage adjusting pieces can be mutually stored and nested in the non-working state, the overall volume and the occupied space of the equipment are greatly reduced, the use is facilitated, and the material cost and the machining cost are reduced.

The utility model relates to the technical field of scale seedling raising, specifically a foldable seedling raising steel frame bed, which comprises a bed surface and a support frame, the support frame is spliced by a plurality of foldable supports, the foldable support comprises a fixed support and at least one translation support, the fixed support and the translation support are connected by a sliding rail connecting piece at the head and tail, and meanwhile, a track matched with the sliding rail connecting piece is arranged on the translation support, and the translation support can be folded in layers relative to the fixed support through the cooperation of the sliding rail connecting piece and the track; the steel frame bed of the structure can be modularly spliced according to needs, and can be stored in a folded and stacked manner after use, which can significantly reduce the volume and land occupation of the steel frame bed; compared with the traditional integrated steel frame bed, the steel frame bed has the characteristics of small land occupation, rapid opening and closing and assembly, good stability, good ventilation and drainage, and is very suitable for large-scale plant seedling raising operations.

This invention discloses an integrated multidimensional magnetic field control device, relating to the field of precision actuation technology. The integrated multidimensional magnetic field control device includes a longitudinal drive mechanism, a lateral drive mechanism, an orientation adjustment module, and a magnetic component fixed to its lower end, connected in sequence. By integrating longitudinal, lateral, and rotational degrees of freedom into a continuous modular structure, it eliminates the redundant configuration of traditional multi-independent module arrangements, significantly reducing volume and space occupation, and adapting to space-constrained scenarios. It can directly drive a single magnetic component to achieve two-dimensional displacement and rotation in a plane, thereby enabling multidimensional and continuous adjustment of magnetic field strength and direction, avoiding the indirectness and complexity of multi-module coordination. The integrated structure has better overall mechanical rigidity and higher relative position stability of moving parts, helping to reduce errors and improve the repeatability and long-term stability of magnetic field control.