9results about How to "Ergonomic design" patented technology

The utility model relates to the technical field of measuring tools, in particular to a convenient handheld seamless steel tube outer diameter comprehensive measuring tool. The device comprises a fixing frame, supporting rods are symmetrically arranged on the inner walls of the two sides of the fixing frame, a supporting wheel is arranged at the top of each supporting rod, a pair of sliding sleeves are symmetrically arranged at the top of the fixing frame, a measuring auxiliary assembly is movably arranged at the top of the fixing frame, and a detachable acrylic transparent plate is arranged on the measuring auxiliary assembly. A stable supporting structure is provided for the device through the supporting rods on the inner walls of the two sides of the fixing frame and the top riding wheels, it is ensured that the device cannot shake or deviate in the measuring process, meanwhile, the bottom of the bolt is tightly attached to the top of the outer wall of the seamless steel pipe all the time under the continuous action of the extrusion spring, and even if the surface of the steel pipe is uneven, the device cannot be damaged. And the continuity and the accuracy of measurement can be ensured, and measurement errors caused by untight attachment are avoided.

The utility model relates to power connector technical field, concretely relates to a kind of pin-shaped anti-extraction plug.It includes female end, the female end is initiative insertion end, the female end includes shell, its inside has slide;zipper and lock piece, the zipper is slidably arranged in slide, the lock piece is adjacent ground jack setting, to expose in the side of ground jack is front, the zipper front end is engaged with lock piece.The utility model is by being set in the position corresponding with the thumb or forefinger when single hand pinches female end with button, to be able to realize single hand pinches female end and operates;Meanwhile, button is contacted with thumb or forefinger, and then comply with ergonomics design, to facilitate the finger force of button when single hand pinches.

The utility model relates to the technical field of insoles, in particular to a high-resilience ultralight insole, which comprises insole main bodies, a plurality of resilience damping components, a buffer protection component and air holes, the plurality of resilience damping components distributed unevenly are arranged in the insole main bodies, the resilience damping components are arranged between the two insole main bodies, and the buffer protection component is arranged between the two insole main bodies. A buffer protection assembly is arranged on the surface of the insole body, a plurality of air holes which are not evenly distributed are formed in the surface of the insole body, a plurality of protruding rubber protruding blocks are arranged on the surface, connected with a shoe sole, of the insole body, and a rebound damping assembly is arranged, a buffer ball is arranged between every two buffer blocks, and a soft carbon fiber plate is matched. The buffer pad is made of a thermoplastic polyurethane elastomer rubber material, so that the insole has the characteristics of excellent high tension, high tensile force, toughness and aging resistance, can rebound quickly after being impacted, provides light and high-elasticity support, and has the advantages of being high in elasticity, high in elasticity, good in elasticity, good in elasticity, good in durability and the like. Ergonomic design is met, and comfort of consumers is improved.

This specification provides one or more embodiments of a picking station and warehousing system. The picking station includes a base, a support assembly, and a power assembly. The support assembly includes a transmission component and a support member. The transmission component is movably mounted to the base. The support member is fixed to the transmission component. The power assembly drives the transmission component to move relative to the base, causing the support member to produce a displacement at least opposite to the direction of gravity. By configuring the power assembly to drive the transmission component, this specification enables the support member to produce a displacement opposite to the direction of gravity, thereby raising the toy box through the support member. This ergonomic design eliminates the need for picking personnel to bend over, thus improving the picking efficiency of the picking station.

The utility model provides a kind of multi-winding transformer interlayer withstand voltage testing machine, comprising: test component one and test component two, test component one for pressure test is installed in the upper side surface of bottom box, test component two for voltage test is installed in the front side surface of box body, the rear side surface of bottom box is equipped with control cabinet for control, the front side surface of control cabinet is equipped with control panel for controlling test component one and test component two, compared with prior art, the utility model has the beneficial effects as follows: by setting test component two, when using, the space separation layout of double components reduces signal interference, makes pressure test and voltage test process more smooth, both can efficiently complete the fixation and power-on test of power module, and it is convenient to analyze pressure and voltage data simultaneously, significantly improve the accuracy, efficiency and security of overall test.

This invention discloses a multifunctional European-style wood-burning stove with auxiliary ash removal and enhanced combustion effect, belonging to the technical field of household heating and cooking equipment. It includes a stove shell, a combustion chamber, an auxiliary ash removal mechanism, an auxiliary combustion mechanism, a linkage mechanism, and multifunctional components. The auxiliary ash removal mechanism is located below the combustion chamber and includes an ash receiving plate, an eccentric shaft, and an ash removal auxiliary wheel. The auxiliary combustion mechanism includes a hand-cranked fan, a combustion air inlet, and an air outlet. The linkage mechanism connects the hand crank handle to the eccentric shaft and the hand-cranked fan. Through mechanical linkage design, this invention allows simultaneous input of combustion air and grate vibration for ash removal by operating the hand crank handle, effectively solving the problems of incomplete combustion, difficult ash removal, and dust generation in traditional wood-burning stoves. It also integrates oven and dual-burner functions, improving the overall utilization rate of the equipment.

The utility model discloses a kind of folding mobile electrical cabinet, it is related to industrial production equipment technical field, including mobile frame, top plate, warning light, movable frame, control panel, universal wheel one, locking device, universal wheel two and hinge;The utility model has the characteristics of simple structure, low production cost, easy to install, complete function, by the universal wheel setting of bottom, electrical cabinet can be flexibly moved to specified work area in actual use scene, and can be transferred in time when fire and flood occur, equipment safety is guaranteed;The utility model is through the locking device of specific structure, convenient to operate, it is convenient to open movable frame and maintain or operate internal equipment, after unlocking, movable frame can be opened by hinge, and it is convenient for operator to carry out various control operations;Control panel is inclined in the utility model and is set, in line with ergonomics design, can let operator more comfortably, conveniently check and operate various buttons and display device on panel.

The utility model provides a placing type shaver which comprises a shaver body and a charging base, the charging base is provided with a charging bin, the charging bin is of an inclined structure, the shaver body can slide along the inner side of the rear edge of the charging bin, ergonomic design is better met, a user can take and place the shaver with one hand, and the effect of saving labor is achieved. The bottom of the shaver body is naturally aligned and contacted with the bottom of the charging bin, and the insertion direction of the shaver body does not need to be adjusted. Meanwhile, a split type assembly structure of the charging base is provided in the embodiment, the assembly is simple, and the structure is stable. And the interior of the upper shell is hollowed out, so that light-weight heat collection of the charging base is facilitated.