55results about How to "Easy function conversion" patented technology

The invention discloses a plane series connected magnetic circuit double side sounder. It includes: box shell where the plane series connected magnetic circuit is located in; the first shaking section that forms the first sound by the magnetic field in the first working magnetic interstice when the component of the first shaking section is impressed the first external sonic signal; the second shaking section that forms the second sound by the magnetic field in the second working magnetic interstice when the component of the second shaking section is impressed the second external sonic signal; the first external sonic signal and the second external sonic signal is impressed by the connector themselves. The sounder includes receiver and loudspeaker. One side is the loudspeaker that can send out music, and the other side is receiver that can deliver speech sound. The invention can satisfy the rigor request of the microminiaturization and high efficiency and multi-function of the communication electro-acoustic component as well as other special request of dense structure, low flux leakage, high sensitivity of the electro-acoustic component.

The multifunctional sander includes a casing, a driving element with motor shaft, an eccentric device matched with the motor shaft and a base plate matched with the eccentric device, and has also a braking unit connected elastically to the casing and a converting unit capable of shifting relatively to the casing. By means of increasing the converting unit and changing the matching relation between the braking unit and the base plate, the present invention can realize both circular grinding function and plate grinding function. The multifunctional sander has less parts, simple structure, low cost, convenient switching between different grinding modes and less vibration.

The invention discloses a multifunctional table which includes a table top and table legs. The table top is formed by a plurality of boards the same in structure. The backs of the plurality of boardsare provided with protective plates, the two ends of the front sides of the plurality of protective plates are connected with an upper side connecting rod, rocking bars are arranged at the positions of the two ends of the rear sides of the plurality of protective plates, the plurality of rocking bars are movably connected with a lower side connecting rod, and a fixing buckle is arranged between the upper side connecting rod and the lower side connecting rod through two ends, a plurality of supporting rods are arranged below the board at the middle position of the table top, and the table legsare movably mounted at the two ends of the supporting rods on the two sides respectively. An electric tea tray is arranged at the position of a cavity in one board, the lower portion of the board is provided with a hole, a power line of the electric tea tray penetrates the hole, the electric tea tray is provided with a switch, one side of the switch is provided with a temperature display screen, aworking indicating lamp is arranged on one side of the temperature display screen, and a cover is arranged above the electric tea tray. The multifunctional table has the advantages of being small inoccupied space, high in flexibility, simple and convenient in functional conversion, novel in modeling, convenient and practical.

The invention provides a multifunctional and multipurpose trolley. The multifunctional and multipurpose trolley comprises a hand pushing rod of a U-shaped structure, four universal wheels, a central panel and movable panels hinged to the two ends. The four universal wheels are installed on the lower surface of the central panel. The U-shaped hand pushing rod is symmetrically installed on the movable panels which are arranged on the left end and the right end respectively. The panels are locked through buckles. When the three panels are located on the same plane, a complete trolley is obtained, the complete trolley can be pushed and pulled, and therefore people carry objects conveniently. When a user opens the buckles, rotates the movable panels by 180 degrees to the position below the central panel and locks the movable panels, the U-shaped hand pushing rod becomes a supporting column of a carrying plane and has the supporting function and the balancing function, and then the trolley becomes a table. The trolley can be used as not only a trolley but also a table, and operation during functional conversion is convenient; the trolley can be detached to be stored, so that the trolley is convenient to carry, space is saved. The trolley has multiple functions and is simple in structure and convenient to store.

A metering device utilizing communication mode to realize function conversion consists of communication interface for receiving command code stream and for sensing it to microcomputer system, microcomputer system for sending said code stream to embedded safety storage module, embedded safety storage module for sending updated command to command explaining unit being used to analyze updated command, parameter configuration unit for storing updated data into assigned file and new mode activating unit for activating assigned file stored with updated data.

The invention relates to a bunk bed with a multifunctional table. The bunk bed comprises a bed frame, one side of the bed frame is slidably connected with a positioning assembly, wherein the positioning assembly is connected with a table, the table is rotatably connected with the positioning assembly through a sleeving assembly, a movable table plate is arranged in a shell of the table, a cushionis fixed to the other face of the table plate, the table plate is rotatably connected with a movable block in the center of a wall at the opposite side of the shell, the movable block is telescopically connected with the shell, and one side of the shell is slidably connected with a baffle perpendicular to the table plate. The table can be stored and folded and can also be used as a space integrating study, work and rest.

The invention discloses a pedal-type flat mop cleaning bucket, which comprises a bucket cover (2), a bucket body (18), a water squeezing mechanism, a cleaning mechanism and a pedal driving mechanism,wherein a water squeezing support seat (17) and a cleaning support seat (25) are arranged on the bucket body (18); a fixed guide rail (16) is arranged between the bucket cover (2) and the bucket body(18); the water squeezing mechanism and the cleaning mechanism are arranged on the fixed guide rail (16), and the water squeezing mechanism is matched with the water squeezing support seat (17) and the cleaning mechanism is matched with the cleaning support seat (25); the pedal driving mechanism is fixed to the bottom of the bucket body (18); the water squeezing mechanism is movably connected to amovable guide rod (7) of the pedal driving mechanism; the cleaning mechanism is fixed to the movable guide rod (7) of the pedal driving mechanism; and the water squeezing mechanism and the cleaning mechanism, under the driving of the pedal driving mechanism, are used for conducting water squeezing and cleaning on a flat mop (1). With the adoption of the structures, the flat mop cleaning bucket has the advantages of being simple and reasonable in structure, light and convenient in pedaling operation and use, low in labor intensity, rapid in conversion between cleaning and water squeezing functions, high in working efficiency, good in cleaning effect and the like.

The invention relates to an automatic anti-uplift energy foundation pit enclosure structure which comprises a retaining wall, a heat conducting pipe, an assembled cover plate, a heat exchange pipeline, an arc-shaped connecting pipe, a pump machine, a ground source heat pump unit, a mud-water separator, a water tank, a water supply pipe and a water return pipe. A foundation pit is enclosed throughthe retaining wall, I-shaped steel is arranged in the retaining wall, the heat conducting pipe is arranged on the inner side of the I-shaped steel, and the bottom end of the heat conducting pipe reaches the bottom of the foundation pit. The top end of the heat conducting pipe is connected into the water supply pipe and the water return pipe and connected in series with the pump machine, the groundsource heat pump unit and the mud-water separator outside the foundation pit. The bottom of the foundation pit is covered with the assembled cover plate, and the two sides of the assembled cover plate are fixedly connected with notches of the retaining walls on the two sides through fixing end plugs. The structure has the beneficial effects that the assembled cover plate is convenient to construct and can realize quick back pressing. The slurry circulating system automatically discharges raised soil particles and releases soil pressure. Geothermal energy is circularly adopted by the foundation pit structure and used for peripheral heat supply or refrigeration. The assembly type design is efficient and flexible, and function conversion of the bottom cover plate is facilitated.

The invention discloses a piece of multi-functional ecological furniture. The multi-functional ecological furniture comprises a horizontal panel, a vertical seat board, a first vertical support frame, a second vertical support frame and a fence frame, and the fence frame and vertical seat board are located at two sides of the horizontal panel and firmly connected with the horizontal panel; the first vertical support frame and second vertical support frame are parallel to each other, located at two ends of the horizontal panel and firmly connected with the horizontal panel for supporting the horizontal panel and vertical seat board. The multi-functional ecological furniture is designed from an ecological protection perspective, and the wood material use is greatly reduced through the multi-functionalization of furniture; all the battens in the framework use leftover material or waste wood material, and the wood material use is reduced through resource reuse. The multi-functional ecological furniture can serve as a table, sofa, shelf and the like through integrally turning a certain angle, and moreover, the structure is simple, the use is facilitated, and the space is saved; most parts of the framework structure are joined without glue, the environment pollution is reduced, and meanwhile, the multi-functional ecological furniture can be dismounted repeatedly, the transportation is facilitated, and the carbon emission is reduced.

A multifunction electric hammer comprises a front-end component and a back-end component. A transmission shaft component 11 of the front-end component comprises a transmission shaft 12, a gear 49 sheathed on the transmission shaft 12, a swing rack bearing 13, a clutch 15 endwise slipping to be meshed or separated with the swing rack bearing 13 and a sliding axle tooth 18. An impacting shaft component 5 of the front-end component comprises an impacting shaft 6, a gear 8 driving the impacting shaft 6 to turn, a piston 9 driving the drill to move along the axial direction. The multifunction electric hammer also comprises a hammer sliding plate 20 sliding axially along the transmission shaft 12, a drill sliding plate 21, a first sliding plate spring 19 connecting the hammer sliding plate 20 with the base 10, and a second sliding plate spring 19' connecting the drill sliding plate 21 with the base 10. The hammer sliding plate 20 is connected with a side guide 33 for sliding the sliding axle tooth 18 to move axially. The drill sliding plate 21 is connected with a side guide 34 for sliding the clutch 15 to move axially. The invention realizes the transformation of the four functions containing hammering, regulating angle, hammering drill and drilling by a button, and has a compact structure, reliable action as well as convenient installation and use.

The invention provides a trace paying-out gear applicable to an underwater anchoring platform. After a depth fixing process is completed, by the operation of the device, a cable barrel continuously releases a trace cable system, and the abrasion position of the cable system and a cable guide wheel migrates constantly, so as to effectively reduce the risk of fracture of the cable system. The tracepaying-off gear comprises a multi-stage drive gear set, a tail-stage speed-stabilized wheel set and an escapement regulation mechanism. The multi-stage drive gear set transfers tension of the cable system to the escapement regulation mechanism, and the continuous trace release of the mooring cable system is realized by the oscillation frequency of the escapement regulation mechanism and the transmission ratio of the wheel system, so as to force the abrasion position of the mooring cable system and a cable guide wheel is continuously changed. The trace paying-off gear can effectively avoid fracture of the cable system caused by mutual abrasion of the cable system with the cable guide wheel, so as to be favorable for extending the service duration of the underwater anchoring platform.

A multifunctional electric rice cooker comprises a cooker body assembly and a cooker cover assembly and further comprises a flow guide pipe, a rice soup cooker, a rice steaming plate, a steam exhaust cover, a sealing ring and a steamer cover, and a steam exhaust pressure relief valve is embedded into a mounting hole. In a common electric cooker state, the flow guide pipe is inserted into the mounting hole and is detachably matched with the mounting hole, the upper end of the flow guide pipe is inserted into the sealing ring on the seat body, the steamer cover is buckled with the rice soup pot, and the rice soup pot is supported by the pot cover assembly; in a low-sugar rice electric cooker state, the flow guide pipe is connected with the mounting hole in an inserted mode and detachably matched with the mounting hole, the upper end of the flow guide pipe penetrates through the sealing ring on the base body and is inserted into the connecting hole in the rice steaming plate, the steamer cover is buckled with the rice soup pot, and the rice soup pot is supported by the pot cover assembly. The state is a rice cooking state. The structure is adopted. The electric rice cooker can be used as a common electric rice cooker, low-sugar rice can be cooked, appointment timing or wifi remote control is achieved, rice is placed in advance and not soaked in water in advance, the rice is delicious and tasty, and function conversion is convenient.

Disclosed is a double-sided spoon capable of realizing functions of a soup ladle and a strainer. The double-sided spoon is composed of the soup ladle at the tail end of a spoon handle and the strainer, and either of the functions can be used any time. The double-sided spoon is convenient and rapid in use.

The invention belongs to the technical field of skating, and discloses a multifunctional adjustable skate blade support. The multifunctional adjustable skate blade support comprises a shoe body, and ablade support main body fixedly arranged on the bottom of the shoe body; the left end and the right end of the blade support main body are connected with the shoe body through adjusting screws; eachadjusting screw is connected with a butterfly nut through threaded connection; the middle part of the bottom of the shoe body is connected with the blade main body through an installation assembly; afirst adjusting wheel and a second adjusting wheel are arranged on the right side of a fixing wheel; the top of the first adjusting wheel, and the top of the second adjusting wheel are connected withthe blade support main body through height adjusting devices; conversion of three modes of roller skates can be realized via adjusting the two adjusting wheels to different heights, function conversion is convenient and rapid; multipurpose application of a same roller skate can be realized, the inclination degree of the blade support main body can be adjusted using the adjusting screws so as to satisfy requirements of applications of different roller skate modes; no tool is needed in adjusting process, and only manual adjustment is needed.

The invention relates to a bodybuilding instrument and specifically relates to a comprehensive bodybuilding stool with a foldable locking mechanism. The comprehensive bodybuilding stool comprises a rectangular stool surface 1, a sponge mat 2, an m-shaped fixing rod 3 with a small hole, a wall pulley 4 with a handle and moveable stool legs 5 with inclined pull rods. The stool can be applied to bodybuilding trainings, such as sit-up, push-up, dumbbell, tension. The m-shaped fixing rod 3 with the small hole is mainly fixed and serves as double legs for sit-up and dumbbell training; one end of the wall pulley 4 with the handle is buckled on the small hole of the m-shaped fixing rod 3 with the small hole; the handle is arranged at the other end of the wall pulley 4; the handle is pulled for training the arms; the moveable stool legs 5 with the inclined pull rods are used for firmly supporting the rectangular stool surface 1 and can be folded for storing. The comprehensive bodybuilding stool has the advantages of simple structure, convenience in operation, low production cost, reliability and safety after locking. The comprehensive bodybuilding stool can be widely applied to the comprehensive bodybuilding exercises.

The invention provides a stir-fry-type activated charcoal stove. A hearth is internally provided with a furnace bed formed by vertically stacking a plurality of fixed furnace sections. The center of the furnace bed is provided with a rotating mandrel. A combustion smoke and fire channel is arranged between the furnace bed and the inner wall of a heat preservation shell. Furnace sections comprise material sauting chambers and smoke and fire return channels to heat both the upper faces and the lower faces of the material sauting chambers. The rotating mandrel is provided with rotatable sauting tables stretching into the material sauting chambers of all the furnace sections. Outer material descending channels are arranged between the outer edges of the rotatable tables and the side walls of the material sauting chambers. The lower surfaces of the rotatable tables are connected with a plurality of movable sheets for poking materials towards inner material descending channels in a hinged mode. The lower surfaces of top covers of the material sauting chambers are connected with fixed sheets for poking material towards the outer material descending channels in a hinged mode. The material sauting chamber of each furnace section is provided with an activating agent input pipe and an output pipe for combustible gas generated by carbonized activated materials. The stir-fry-type activated charcoal stove simplifies and purifies the production process, greatly lowers energy consumption, increases the yield of products and improves the quality of the products.

The invention provides a multi-parameter water quality detector. The multi-parameter water quality detector comprises a detection tank body, wherein the detection tank body is provided with a panel button and a display screen; the panel button comprises a testing interface selecting button, a zero setting button and a reading button; the display screen comprises a selective and switchable DPD (N,N-Diethyl p-Phenylenediamine) residual chlorine testing interface, a chloride dioxide testing interface and an ozone testing interface; the detection tank body is internally provided with a glass sample groove for containing a testing water sample and a sample groove cover covering the glass sample groove. The multi-parameter water quality detector provided by the invention has the advantages thatvarious pollutants can be detected, the occupied space is small, and the detection efficiency is low.