41results about How to "Reduce operating effort" patented technology

The invention discloses a valve element group switching control mechanism. The valve element group switching control mechanism comprises at least two valve elements and further comprises at least two key modules and a first elastic piece. Each key module comprises a key for opening the corresponding valve element and a control rod, wherein the keys and the valve elements are correspondingly matched; each control rod can be assembled on the corresponding key in a way of being capable of moving along the axial direction of the corresponding key; a locking structure for locking the corresponding key is matched between each control rod and the corresponding key. The control rods of at least two key modules are coaxially linked; the control rod of at least one key module is connected with the first elastic piece for resetting; any one key at a resetting state is used for opening the corresponding valve element in a pressing manner and drives each control rod to do the axial movement; the corresponding control rod is used for driving the corresponding locking structure through resetting to lock the pressed key; the residual control rod is used for driving the corresponding locking structure through axial movement to unlock the corresponding pressed key, so that the key is reset. With the adoption of the structure, the valve element group switching control mechanism can be used for realizing linkage type switching control of at least two valve elements.

The invention discloses a putting device and washing equipment, the putting device comprises an exterior trimming part and a driving part, an appearance surface is formed on one side of the exterior trimming part, the exterior trimming part is provided with a mounting channel, and the mounting channel obliquely extends downwards from the appearance surface to the interior of the exterior trimming part; and the driving part is suitable for being pressed and moving along the mounting channel. According to the releasing device, the amount of the treating agent released by the releasing pump driven by the driving part running once can be increased, the number of times of operation needed when the treating agent is released is reduced, the pressing operation experience of a user can be considered, the operation force is reduced, the phenomena such as hand jamming during operation are avoided, and the operation experience is improved.

The invention provides a paint spraying gun fixing device used under severe working conditions. The device comprises a base, a lifting mechanism and a mounting base, and further comprises a first adjusting frame and a second adjusting frame; the lifting mechanism is composed of a lifting device arranged on the base and a cylinder body on the outer peripheral side of the lifting device; a supporting arm is arranged on the right side of the top of the cylinder body, and a fixing frame is arranged on the outer side wall of the left side of the top of the cylinder body; the first adjusting frame and the second adjusting frame are connected in a sliding mode; the top of the second adjusting frame is hinged to the right side of the base of the mounting base; a fixed ring is arranged on the rightside of the mounting base, a movable ring is arranged at the middle position, and adjusting pads are arranged in the fixed ring and in the movable ring respectively. The paint spraying gun fixing device can install and fix paint spraying pipes with different diameters, the stability is good, the angle adjusting operation is simple and convenient, and the applicability is high.

The invention relates to an artesian ejector detector, which comprises: correcting connector, sealing ring, pressure meter, oil cup cover, oil cup, red copper pad, pressure meter connector, oil cup base, fixing nut, steel ball, sealing pad, valve base, plug muffle, piston, positioning screw, machine base, spring, baffle ring, piston support disc, lever, pin, base, screw, and handle, wherein the oil cup base is connected to the oil cup to be arranged at the upper end of oil inlet; the through hole of oil cup base is Phi 4-20mm. Since the oil cup is at the upper end of oil inlet, it uses artesian method, and it enlarges the oil inlet, the piston will contain oil always, to lubricant the piston and plug muffle, without dead clamp, to improve the reliability and 300% of producing efficiency. The invention can improve the detecting quality and the service life.

The invention provides a wrench assembly, a functional module and electronic equipment, and relates to the field of electronic equipment. The wrench assembly is used for plugging and unplugging the functional module into the chassis. The wrench assembly includes a bracket, a first wrench and a second wrench. Wherein, the bracket is used to connect with the functional module, the first triggering member includes a triggering member body and a first gear part arranged on the triggering member body, the first gear part is rotatably connected with the bracket, and the second triggering member includes a mutual The second gear part and the wrenching part are connected, the second gear part is connected with the first gear part in transmission, and the wrenching part is used to drive the second gear part to rotate through the first gear part to connect with the chassis after the wrenching part body is stressed. Mate or unmate. The wrench assembly, functional modules and electronic equipment provided by the embodiments of the present invention adopt gear transmission and increase the lever force arm of the wrench assembly, which can effectively reduce the operating force when operating the wrench assembly, save more labor, and thus improve the comfort of operation .

The invention discloses a portable multifunctional hoisting moped which comprises a support. Supporting large wheels are mounted at the tail ends of two supporting legs of the support. An auxiliary supporting leg is mounted on the inner sides of the middles of the two supporting legs. Supporting small wheels are mounted at the lower end of the auxiliary supporting leg. A power box rotating shaft and a lifting arm rotating shaft are mounted on the inner sides of the lower ends and the upper ends of the two supporting legs correspondingly. The upper end of a lifting arm is mounted on the liftingarm rotating shaft, and a functional arm is mounted at the tail end of the lifting arm. The bottom of a power box is in bolted connection with the power box rotating shaft, and the top of the power box is connected with a power transmission system through a telescopic rod. The lifting arm is driven by the power transmission system to rotate around the lifting arm rotating shaft to be opened or put away, and the weight hoisting action and the mounting and demounting action are achieved. The portable multifunctional hoisting moped is used for equipment carrying, lifting, mounting and demountingand other operation and is safe and fast; by means of structural optimization design, torque self-balance is achieved during equipment operation, weights can be carried easily, and operation is easyand convenient; and multiple functional arms are designed and arranged, demounting and reloading are convenient, and multiple kinds of equipment can be carried conveniently.

The invention discloses an IDC non-stripping wire connection device, which includes a mounting shell, a wire clamping body for clamping wires, a switch knife conductive strip for cutting wires and conducting connection with the wires, and a driving clip. The wire body drives the wire and the driver for conducting or disconnecting the conductive strip of the switch knife; the clamping body, the conductive strip of the switch knife and the driver are installed in the installation housing, and the driver drives the clamping body to perform reciprocating motion. In the actual wiring operation of the present invention, there is no need to pre-treat the wires, that is, when wiring, the knife edge cuts the insulation layer of the wire, and the copper core and the knife edge are directly connected to achieve conduction, avoiding the problems caused by irregular wire stripping. adverse effects.

The invention discloses a battery compartment for UPS, comprising a bottom box, a compartment body, a cleaning rod, a barrier plate and a heat dissipation plate, the bottom box is fixedly arranged at the lower end of the compartment body, and the bottom box is connected to the compartment body. The upper surface of the bottom box is fixed with a grid plate, the grid plate separates the warehouse body from the bottom box, and the bottom of the bottom box is provided with a barrier plate, and the barrier plates are distributed in multiple groups side by side, and The bottom of the warehouse body is closed, the barrier plate is rotated and connected to the inner wall of the warehouse body, vents are opened on both side walls of the warehouse body, and a heat dissipation plate is installed inside the vent hole, and the inner center of the bottom box is set There is a cleaning rod, the upper surface of the cleaning rod is attached to the bottom end surface of the grid plate, the cleaning rod is arranged along the length direction of the bottom box, the two ends of the cleaning rod are fixedly connected to the inner wall of the bottom box, and the cleaning rod The bottom surface is provided with a receiving groove. The UPS battery compartment has reasonable structure, convenient operation, convenient use, etc., and can be widely used.

In a sugar chain structure analysis device according to an embodiment of this invention, one of a plurality of tabs for setting analysis conditions is dedicated to setting conditions relating to sialic-acid-binding-mode-specific chemical modification, and a user is able to select primary chemical modification reagents. When the reagents are selected, mass changes are automatically set for each binding mode. Further, when a chemical modification other than a predetermined chemical modification is used, the user may numerically input mass change amounts for each binding mode. During analysis, for one chemical modification, the theoretical m / z values of a plurality of sugar chain candidates having m / z values that vary according to the binding mode and the actually measured ion peak m / z values are compared collectively. As a result, when the structure of a sugar chain including a sialic-acid binding mode is analyzed through chemical modification using sialic-acid-binding-mode-specific chemical modification reagents, it is possible to reduce analysis-related user work and improve analysis efficiency.

The present invention relates to a pen, in particular to a three-operated pen with a clip for lifting, pressing, and pressing, including a refill, an inner rod, an outer rod, a sleeve locking member, a return spring and a clip; the surface of the outer rod is provided with The notch; the sleeve lock piece is composed of a sleeve ring and a lock piece; the sleeve ring is installed on the tail end of the inner rod after the inner rod is loaded into the outer rod, thereby forming a whole part of the penholder; After the assembly of the integral part of the penholder is completed, the locking part moves in the notch and cannot be separated from the notch; the return spring and the pen core are sequentially loaded into the integral part of the penholder, and then the pen clip is installed at the tail end of the integral part of the penholder. Then the whole pen is assembled; the pen holder is provided with a locking boss corresponding to the locking piece; there are at least two position-stable shape changes between the locking piece and the locking boss. The present invention has a core-out mode conforming to the human body writing mode and one to three core-retracting modes most in line with ergonomics, and has many optimizations for this.