21 results about "Rotary dial" patented technology

An electronic padlock includes a lock body and a shackle having a long leg and a short leg. A lock arm is designed to engage and retain the short leg in the lock body. A drive unit can move the lock arm out to release the short leg. A transceiver is designed to wirelessly receive a numeric combination from an electronic device and then transmit the numeric combination to a microprocessor to activate the drive unit. A rotary dial is positioned projects out through a front aperture in a front wall of the lock body. The rotary dial includes a disc and a knob projecting from the disc. The disc includes a plurality of numbers thereon. The rotary dial is selectively rotatable to enter the numeric combination. The rotary dial is connected to the microprocessor to transmit the numeric combination to the microprocessor to activate the drive unit.

A stick-type cosmetics container having a refill structure according to an embodiment of the present invention comprises: a container main body; a rotary dial rotatably coupled to the container body; a protective tube detachably coupled to the container main body; an activation member is rotatably coupled to the protective tube and provided with a elevating protrusion; and a stick holder which screw-couples to the activation member, and to which a cosmetics product in stick form attaches, and which is provided with an elevating spiral groove, wherein the rotary dial and activation member are provided with a first fitting protrusion and a second fitting protrusion, respectively, to allow meshing and engaging with each other in the direction of attachment and detachment of the container main body and protective tube.

A mounting bracket for assembling a first component and a second component includes: a bracket body rotatable relative to the two components; the mounting bracket is mounted on the first component and includes a circular array of fastener through-holes through each fastener through-hole and into a threaded hole in the first component to fasten the mounting bracket to the first component. A locator pin protrudes from the central region of the bracket body, the locator pin being inserted into a pin aperture in the second component, thereby attaching the mounting bracket and the first component to the second component. A pair of fastener holes are positioned diametrically opposite one another across the locator pin and both are positioned at a common radial distance from the locator pin. Another pair of fastener holes are positioned diametrically opposite one another across the locator pin, and each fastener hole is positioned at a different distance from the locator pin.

This utility model discloses a rotary dial switch and a flashlight. The rotary dial includes a button assembly, a dial assembly, and a lamp holder assembly. The lamp holder assembly includes a lamp holder and a built-in PCB board. A first switch and a second switch are disposed on the PCB board. The lamp holder has a mounting through hole perpendicular to the PCB board, and pin holes and positioning holes are provided around the hole. The dial assembly includes a T-shaped dial, a dial bracket, a limiting pin, a positioning head, and a spring. The inner wall of the dial's rotating part has a limiting pin movable groove and a gear positioning groove. A handle on the dial bracket is used to trigger the first switch. The button assembly includes a button and a spring, which can trigger the second switch. The technical solution provided by this utility model avoids the problems of existing conventional magnetic and mechanical switches, optimizes space utilization, and reduces the requirements for precision machining.

This invention relates to the field of precision mechanical clamping technology, specifically to a multifunctional clamping fixture based on a four-jaw self-centering chuck, comprising an outer cover; a drive unit disposed within the outer cover; a reference plate fixedly connected to the outer cover, wherein a rotary dial rotatably disposed within the reference plate and driven to rotate by the output end of the drive unit; and at least four clamping components; the reference plate is provided with a guide mechanism for driving the radial movement of the clamping components, the guide mechanism cooperating with the rotary dial to synchronously drive the four clamping components to slide radially on the reference plate, thereby achieving clamping or support of the workpiece. This technical solution, through the drive unit driving the rotary dial and the guide mechanism to cooperate, achieves synchronous radial movement of the four clamping components, effectively broadening the adaptability range for rotating parts of different sizes, meeting the clamping requirements of multi-specification workpieces without frequent clamp changes, and improving overall clamping flexibility.

The invention relates to the technical field of production equipment, and discloses a rotating disc type deflector rod assembling machine which comprises a base table, a conveying mechanism arranged on the base table, a shell feeding mechanism arranged on the base table, a deflector rod feeding mechanism arranged on the base table and a finished product discharging mechanism. The conveying mechanism comprises a rotating disc, a plurality of fixing bases arranged on the rotating disc and a rotating disc driving piece arranged on the rotating disc, the shell feeding mechanism, the deflector rod feeding mechanism and the finished product discharging mechanism are all arranged in the circumferential direction of the rotating disc, and the shell feeding mechanism is used for placing shells on the fixing bases; the deflector rod feeding mechanism is used for installing deflector rods on the shells, and the finished product discharging mechanism is used for moving the shells and the deflector rods which are assembled out of the rotating disc. According to the assembly device, the shell and the deflector rod are fed and assembled through the shell feeding mechanism, the deflector rod feeding mechanism and the finished product discharging mechanism correspondingly, and the effects of improving the assembly efficiency of the seat switch and guaranteeing the assembly quality are achieved.

1. The name of the design product: brake controller rotary dial assembly. 2. The use of the design product: for brake controller rotary dial assembly. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view.

The utility model relates to the field of tablet personal computer supports, and discloses a rotary turntable support structure for a tablet personal computer protective shell, which comprises a bottom cover and a top cover, a support is rotatably mounted on the top cover through a connecting piece, the bottom cover and the top cover are connected and fixed through screws, a gap is arranged between the bottom cover and the top cover, and the top cover and the bottom cover are fixedly connected through screws. A plurality of positioning strips are arranged at the position, close to the edge, of the top of the bottom cover, the bottom of one end of each positioning strip is fixedly connected to the bottom cover, a round protruding block facing outwards is fixedly connected to the side face of the other end of each positioning strip, a mounting frame is fixedly connected to the top cover, and one end of each connecting piece is fixedly mounted in the mounting frame. The upper limiting strip and the lower limiting strip are matched to facilitate the alignment installation of the bottom cover and the top cover, the top cover is rotated through the support, so that the positioning strip drives the convex block to move, the convex block is promoted to rotate from one groove in the tablet personal computer protection shell to another groove, and the angle adjustment is realized; the overall structure is simple, assembling is fast and convenient, and practicability is high.

The utility model discloses a turntable dispensing machine which comprises a dispensing device for dispensing a workpiece, a curing device and a station circulation device, and the station circulation device is provided with a plurality of stations. The stations at least comprise the feeding station used for feeding, the dispensing station opposite to the dispensing device, the curing station opposite to the curing device and the discharging station used for discharging, and the station circulation device comprises a station rotating disc used for containing workpieces and a driver used for driving the station rotating disc to rotate. The station rotating disc is at least provided with one positioning seat used for containing workpieces, the driver is used for driving the positioning seat to be arranged opposite to the stations, the workpieces are transferred through the station transferring device, and therefore dispensing and curing of the workpieces are completed. The circulating operation is completed by feeding the positioning base of the feeding station and discharging the positioning base of the discharging station, and compared with an assembly line, the equipment space is saved, and the working efficiency is improved.

The utility model discloses a multifunctional terminal reset device which comprises a signal transceiver, an AC-DC power supply module, a single-chip microcomputer chip, a rotary dial switch and a relay control module. The power grid power supply is used for providing power, and the AC-DC power supply module is used for converting voltage and supplying power to each module; and the rotary dial switch is used for setting the power-off time for restarting the terminal equipment. According to the utility model, terminal working state signals can be obtained through the signal transceiver, and terminal restart is realized by using the single-chip microcomputer, the rotary dial switch and the relay control module.

The utility model relates to the technical field of automobile seat ventilation control, and discloses an automobile seat ventilation controller which comprises a power supply unit, a main control unit, a fan driving unit, a CAN communication unit, an infrared detection unit, a rotary dial switch and a change-over switch. In actual use, the infrared detection unit is used for detecting the body surface temperature of a person on the seat, so that the rotating speed of the fan can be adjusted through the fan driving unit according to the detected body surface temperature, air supply at different speeds is achieved, heat is quickly dissipated by increasing the air supply amount when the body surface temperature is high, and manual operation is not needed.

The utility model discloses a rotation dial formula multifunctional aromatherapy candle jar cover, including the lid, the bottom of this lid has a cavity, and the lid includes main seat and cover plate, the cavity is located the bottom of main seat, and the top of main seat is recessed with the recessed cavity that opens upwards, and the bottom surface center of recessed cavity is provided with the window, and the window is connected between recessed cavity and cavity, the cover plate is hinged with the top edge of main seat, and the cover plate is relatively main seat and can be set up horizontally and rotates back and forth and dial, and the cover plate rotates back and forth and dial and opens or closes the opening of recessed cavity, by setting recessed cavity and window on main seat, utilize the window and connect between recessed cavity and cavity, and cooperate and set up cover plate, and the cover plate is relatively main seat and can be set up horizontally and rotates back and forth and dial, so when needing to ignite aromatherapy candle, only need to rotate dial and open the cover plate, do not need to take down this product from the jar and place one side, effectively avoid losing, bring the convenience of using aromatherapy candle to the use.

A shoe includes an outsole, a first upper portion, a second upper portion, a rotary dial mounted to the first upper portion, and first and second lace portions coupled between the rotary dial and the second upper portion. The first lace portion aligns with a heel region of the shoe, the second lace portion aligns with a pedal region of the outsole, and a closure center line aligns with a medial arch region of the outsole. The second upper portion includes first and second lace guides. The first upper portion includes a third lace guide between the first and second lace portions. The first and second lace portions define a unitary lace extending from the rotary dial, through the first, second, and third lace guides, and back to the rotary dial. No portion of the lace member crosses over another portion of the lace member outside of the rotary dial.

The present application relates to a kind of automatic code clearing turntable cipher lock, including zero reset unit, including zero reset cam and pawl, zero reset cam is arranged on alphabet wheel group;When pawl and zero reset part contact, zero reset cam is locked;Matching part includes the guide portion of the inner circle of knob, lock tongue moves along guide portion and is cooperated with locking groove and unlocking groove, so that alphabet wheel unit has locking state and unlocking state;Lock tongue has first stroke and second stroke on guide portion;In first stroke, lock tongue is at least partially contacted with the inner surface of guide portion, and moves along the inner surface;After alphabet wheel group is zero reset, lock tongue enters second stroke, and lock tongue is located below guide portion and is contacted with the lower end surface of guide portion.The beneficial effects of the present application are that: by the cooperation of the guide portion and the movable lock tongue with special structure, the cipher lock can be zero reset when it is unlocked after successful unlocking, reducing the possibility of correct password being leaked, and the security performance is stronger.

The utility model discloses a burette with a drip-proof function, which relates to the technical field of burettes and comprises a burette body, a glass cock is mounted at the lower end of the burette body, a rotary shifting plate is arranged on one side of the glass cock, a mounting slotted hole is formed in the rotary shifting plate, an end connecting pipe is inserted into the upper end of the burette body, and the end connecting pipe is connected with the lower end of the burette body. The outer surface of the end connecting pipe is fixedly connected with a side mounting frame, the interior of the side mounting frame is rotationally connected with an adjusting rod, through the arrangement of the end connecting pipe, when the glass cock is closed, the adjusting rod can be pulled to rotate through rotation of the rotary shifting plate, so that the sealing column is lifted, the vent groove is closed, and then the top of the pipe body can be sealed; meanwhile, according to the design, the end connecting pipe can be selectively installed according to actual requirements, practicability is high, the end connecting pipe and the pipe body are directly connected in an inserted mode, installation and detachment are convenient, and practicability is high.

The utility model provides a multifunctional variable-perimeter bobbin for supercritical waterless dyeing, which comprises a stainless steel bobbin body with a through hole, and is characterized in that the stainless steel bobbin body is an integrated cylindrical bobbin formed by curling a long-strip-shaped stainless steel sheet and inserting the two ends of the long-strip-shaped stainless steel sheet in a staggered manner; the long-strip-shaped stainless steel sheet comprises a middle section, an inserting section and an inserting section, the inserting section and the inserting section are connected with the two ends of the middle section, a rack is arranged on one side face of the inserting section close to the edge or wavy teeth are formed on the edge of the inserting section, and the two side edges of the inserting section are bent inwards to form two inserting grooves. And the insertion section is inserted into the slot to form a variable-diameter elastic insertion structure. A rotary dial is arranged on the side wall of the inserting groove, and a gear shaft arranged at the bottom of the dial is inserted into the inserting groove and meshed with the rack or the wavy teeth of the inserting section. The shrinkage rate of the yarn in a stress state can be conveniently and accurately measured; in addition, dyed yarn chromatic aberration caused by the difference of the shrinkage rates of the inner and outer layers of the cop can be avoided, and the cop has the characteristics of simple structure, convenience in processing and low cost.

The utility model provides fertilizer spreading equipment for agricultural application. The fertilizer spreading equipment comprises a supporting bottom frame, a pushing handrail, a fertilizer storage box, a discharging adjusting mechanism, a rotating drive plate, a transmission device and a moving roller component. According to the equipment, the chain wheel and the transmission chain are driven to operate in a driving manner, so that the rotary driving plate is driven to rotate, and quantitative blanking and uniform spreading of granular fertilizer are realized. And a blanking pore plate is arranged on the periphery of the rotary driving plate and is matched with a scraper and an adjusting bolt, so that fertilizer residue blockage can be effectively prevented, and the blanking stability is improved. A discharge port adjusting handle can flexibly control the fertilizing amount, and a fertilizer outlet guide pipe is used for guiding the fertilizer to a ground target area. The whole structure is compact, operation is easy and convenient, good maneuverability and adaptability are achieved, the device is especially suitable for fertilization operation in small and medium-sized farmlands and complex terrain environments, and the problems that existing fertilization equipment is complex in structure, high in cost and poor in applicability are solved.

In order to solve the technical problems of low efficiency and on-site confusion caused by manual operation of high-precision variable resistance box for calibration, the application provides a strain sensor automatic calibration device, which comprises an adjustable resistance box, the adjustable resistance box comprises N resistance wires, and the special features are that the device further comprises N motors, a motor driver, a motor controller and N rotary dial switches; the N rotary dial switches are connected with the N resistance wires one by one; the motor controller is used for sending control instructions to the motor driver, the motor driver drives the corresponding motor to act according to the control instructions, so as to drive each rotary dial switch to rotate and realize the adjustment and switching of the output resistance value; N is greater than or equal to 6.

Learning device (3), provided with a touchscreen-type display screen, configured to be an input interface for an industrial machine, the learning device (3) comprising: a rotary dial display section (301) configured to display a rotary dial (321) on the touchscreen-like display screen, wherein the rotary dial (321) is capable of being rotated by an operator and has divisions corresponding to a rotation manipulation amount; a rotary manipulation amount maintenance section (302) configured to maintain a rotary manipulation amount by which the operator has rotated the rotary wheel (321); an operating amount determination section (303) configured to determine an operating amount for the industrial machine in accordance with the rotary manipulation amount for the rotary wheel (321); and a sound effect or vibration emission section (304) configured to emit a sound effect or vibration each time the rotary wheel (321) is rotated by a rotational operating amount corresponding to one division, the learning device (3) further comprises: an operating coordinate system and operating axis selection section (305) which is configured to select an operating coordinate system and an operating axis for the industrial machine on the touchscreen-like display screen, wherein the industrial machine is a control target for the rotary wheel (321), wherein a tone effect or vibration pattern presented by the tone effect or vibration emission section (304) differs between orthogonal operation and rotary operation according to the operating coordinate system and operating axis selected by the operating coordinate system and operating axis selection section (305).

This invention provides a camera device that achieves miniaturization through thinning while incorporating a rotary operating system. The camera device includes: a cover member having at least a first face and a second face intersecting the first face; an accessory mounting portion disposed on the first face of the cover member; a viewfinder portion having an eyepiece disposed on the second face of the cover member; and an operating rotary dial that rotates about an axis intersecting the first face. The operating rotary dial is disposed between the accessory mounting portion and the viewfinder portion, and a portion of it protrudes from an opening on the second face of the cover member.