48results about How to "Good disassembly function" patented technology

The invention provides a detachable bus unit and a rigid gas insulation electric transmission line. The detachable bus unit comprises a center conductor, a basin-type insulator, a fixed contact, a sliding contact base and an outer shell, the center conductor is arranged in the outer shell, the two ends of the basin-type insulator are fixed to the outer shell, the center conductor is cylindrical, the fixed contact is connected with an insert to achieve electrical connection between the fixed contact and the center conductor, the sliding contact base is of a cylindrical structure, one end of the sliding contact base is in sleeving connection to the center conductor, the other end of the sliding contact base is in sleeved connection to a fixed contact of a first basic bus unit to achieve electrical connection between the center conductor and the fixed contact of the first basic bus unit, and the first basic bus unit is a bus unit connected with the detachable bus unit and located on the left side of the detachable bus unit in the rigid gas insulation electric transmission line. The detachable bus unit is a simple detachable bus unit and has the higher long-term through-current capacity and the higher short-circuit fault through-current capacity.

The invention relates to the technical field of heat exchangers, in particular to a bending device for heat exchanger machining. The bending device for heat exchanger machining comprises a heat exchange tube, a bottom plate is arranged on one side of the heat exchange tube, a fixed seat is fixedly arranged on one side of the bottom plate, a through hole is formed in one side of the fixed seat, a rotating cylinder is rotatably connected to the inner side of the through hole, an electromotor is fixedly arranged on one side of the fixed seat, a first transmission device is arranged between the electromotor and the rotating cylinder, a clamp seat is fixedly arranged on the outer side of the rotating cylinder, a fixed clamping seat is fixedly arranged on one side of the clamp seat, and a detachable clamping seat is arranged on one side of the fixed clamping seat. According to the bending device for heat exchanger machining, the rotating cylinder, the electromotor, the clamp seat, the fixed clamping seat, the detachable clamping seat, a sliding block, a threaded rod, a stepping motor, a lifting box, a connecting block, an ejecting hydraulic cylinder, an L-shaped connecting frame, an ejecting groove wheel and an L-shaped adjusting frame are arranged, the bending device has the functions of automatic bending, automatic screw pitch adjusting, convenient disassembly and assembly, convenient material taking, universality and the like.

The invention relates to a high-voltage induction warning indicator. The high-voltage induction warning indicator is mainly characterized by comprising a power module, an MCU module, a voltage sensor, a signal processing circuit and a warning module; the power module is connected with the MCU module, the signal processing circuit and the warning module to supply power to the MCU module, the signal processing circuit and the warning module, the voltage sensor, the signal processing circuit and the MCU module are sequentially connected to achieve the voltage detection function, and the MCU module is further provided with an output end which is connected with the warning module to achieve the warning function. Surrounding high-voltage signals are induced by the voltage sensor and processed by the signal processing circuit, the sound-light warning module is controlled by the MCU module to give out sound and light for warning, when a maintainer enters an electrification region for working and detects that a voltage value is larger than a warning voltage value, the sound and the light are given out for warning, the worker is kept in the safety range all the time for working, safety accidents of a power grid are accordingly reduced, and the high-voltage induction warning indicator has the advantages of being small in size, convenient to disassemble and assemble, long in service life and the like.

An LED packaging method comprises the following steps of (1) fixing a reflecting bowl / fixing bracket on a circuit board, presetting a plurality of vent holes for a glue filling process, wherein a hollow part at which an LED chip is in direct contact with the circuit board is formed at the bottom of the reflecting bowl / fixing bracket; (2) directly loading and covering the LED chip on the hollow part of the reflecting bowl / fixing bracket, on the circuit board; (3) welding the anode and the cathode of the LED chip on the circuit board by an inner lead wire; and (4) coating a fluorescent powder layer on the surface of the LED chip, filling glue on the LED chip so as to completely cover the LED chip, the inner lead wire and the reflecting bowl / fixing bracket, or filling a mixture of fluorescent powder and glue on the LED chip so as to completely cover the LED chip, the inner lead wire and the reflecting bowl / fixing bracket. According to the method, the advantages of good thermal radiation property, simple structure and good reflecting effect can be achieved.

The invention discloses a sterilization device for garment processing. The sterilization device comprises a bottom plate and a sterilization nozzle, wherein a sterilization box is fixedly connected with the top of the bottom plate, a motor box is fixedly connected to the bottom of an inner cavity of the sterilization box, a sliding board is fixedly connected between the top and the bottom of the inner cavity of the motor box, the back of the sliding board is fixedly connected with a motor through a supporting plate, and an output shaft of the motor runs through the sliding board and extends tothe surface of the sliding board. The invention relates to the technical field of garment processing. The sterilization device for garment processing can sterilize garments in all directions, greatlyimproves a sterilization effect of the device, ensures quality of garment production, and is safe and reliable; the device has a good sterilization effect, is greatly convenient for user, and is highin practicability; the device has a good disassembly function, avoids damage to the garments, and avoids the damage to the garment caused by wetting, so that the device has a good placement functionand has a good drying function .

The invention discloses an easily adjustable LED decorative lamp base, which comprises a base and a decorative lamp body, a partition is fixedly connected between the top and bottom of the inner cavity of the base, and the top and bottom of the inner cavity of the base are A slide plate is fixedly connected to one side of the partition, and a motor is fixedly connected to the back of the slide plate through a support plate. The output shaft of the motor runs through the slide plate and extends to the surface of the slide plate. The present invention relates to the technical field of LED decorative lamps. The easy-to-adjust LED decorative lamp base greatly meets the needs of users, improves its practicability, is safe and reliable, makes the device have a good adjustment function, greatly facilitates the use of users, and saves a lot of time At the same time, it also ensures the safe use of the device, makes the device have a good disassembly function, avoids damage to the device, is convenient and quick, makes the device have a good storage function and has good convenience.

The invention discloses a multi-purpose suspended type lifting drawing press, and aims to provide a multi-purpose electric lifting drawing press which is high in power and efficiency and capable of saving time and labor. The lifting drawing press is composed of two sets of hydraulic power source pump stations, an ultra-high pressure lifting jack, a press machine frame and the like. Oil is output and supplied to the lifting jack for work through the hydraulic power source pump stations. The pump stations are composed of electromotors, pump bodies, pressure control valves, pressure regulating valves, check valves and hydraulic direction-changing valves. The multi-purpose suspended type lifting drawing press can be used as a hydraulic demounting tool special for industries of metallurgy, mining, machinery and the like, can be not only used for maintaining ore-dressing machines, steel rolling machines, large gear machines, coal mills, speed reducers, water feed pumps and other devices, but also for correction, jacking and other occasions, and can well demount large clutches, couplers, gears, belt pulleys and the like.

The invention relates to a self-locking snap ring which comprises a snap ring body composed of multiple connecting joints hinged together in sequence, and a lock assembly. One end of a bolt of the lock assembly is hinged to one end of the snap ring body. The other end of the bolt penetrates the other end of the snap ring body and a swivel nut and is then provided with a nut. A lock shell is arranged outside the swivel nut. A spring is pressed on the lock shell and the swivel nut. The end of the lock shell is matched with the outer contour of the nut. The swivel nut is provided with a pin. The pin extends into an axial groove of the bolt and an axial through hole of the lock shell respectively. Compared with a traditional quick-detached snap ring, the self-locking snap ring has the beneficial effects that the self-locking and detaching functions are more convenient, the snap ring is rapidly installed, locked and detached, and the requirements for installation reliability and repair economic efficiency of the snap ring are met.

The invention discloses a high-stability heat radiation device for a transformer. The high-stability heat radiation device comprises a supporting plate, wherein the top of the supporting plate is fixedly connected with the transformer through a bottom plate; moreover, a heat radiation box is communicated with the top of the supporting plate and is further located on one side of the transformer; asliding plate is fixedly connected between the top and the bottom of an inner cavity of the heat radiation box; moreover, the back surface of the sliding plate is fixedly connected with a motor through a connecting plate; an output shaft of the motor penetrates through the sliding plate and extends to the surface of the sliding plate. The invention relates to the technical field of transformers. The high-stability heat radiation device for the transformer is used for guaranteeing the normal work of the transformer, improving the work efficiency of the transformer and prolonging the service life of the transformer, is enabled to have a quite good heat radiation function, is greatly improved in heat radiation effect, is safe and reliable, is enabled to have a quite good air exhaust function,is convenient for the use by a user, is convenient and quick, and is enabled to have a quite good fixation function and have a quite good disassembly function.

The invention relates to the technical field of oral examination equipment, and discloses a self-service observer for oral care comprising a base, wherein a vertical plate is fixedly installed at thetop of the base, left and right sides of the top end of the vertical plate are fixedly connected with support bottom bars, and one end of the support bottom bars far away from the vertical plate is fixedly connected with the bottom of the monitor. The light transmissive holes of the self-service observer for oral care are divided into an obtuse angle triangle shape, an acute triangular shape anda right triangular shape, the obtuse angle triangle, the acute angle triangle shape and the right angle triangle shape light transmission holes are staggered on the outer side and the bottom side of the upper support plate,the light generated by the working light source can be effectively emitted through the light transmission hole, and the illumination work inside the oral is carried out, the definition of the camera shooting and the effectiveness of the camera shooting are effectively improved at the same time, and the data generated by the camera shooting is intuitively displayed on the monitor at the same time according to the existing camera shooting technology.

The invention discloses a special all-welded ball valve for heat. The special all-welded ball valve comprises a main pipe body, a first asphalt coating layer, guide rails, a mounting plate and mounting blocks. A first pipe body is installed at the intermediate position of one side of the main pipe body, and the first pipe body is matched with the first asphalt coating layer to form an anti-corrosion structure. A second pipe body is installed at the intermediate position of the side, away from the first pipe body, of the main pipe body, and the second pipe body is matched with a third asphalt coating layer to form an anti-corrosion structure. A first twisting pipe valve is installed at the intermediate position of one end of the main pipe body, and a second baffle matched with the second pipe body is mounted on the other side in the first twisting pipe valve. A fourth asphalt coating layer is evenly disposed on the inner side wall of a second tightening bolt, and the second tightening bolt is matched with the fourth asphalt coating layer to form an anti-corrosion structure, so that the special all-welded ball valve strengthens the anti-corrosion property of the pipe bodies through the asphalt coating layers, and the service life of the special all-welded ball valve is prolonged.

The invention provides a detachable bus unit and a rigid gas insulation electric transmission line. The detachable bus unit comprises a center conductor, a basin-type insulator, a fixed contact, a sliding contact base and an outer shell, the center conductor is arranged in the outer shell, the two ends of the basin-type insulator are fixed to the outer shell, the center conductor is cylindrical, the fixed contact is connected with an insert to achieve electrical connection between the fixed contact and the center conductor, the sliding contact base is of a cylindrical structure, one end of the sliding contact base is in sleeving connection to the center conductor, the other end of the sliding contact base is in sleeved connection to a fixed contact of a first basic bus unit to achieve electrical connection between the center conductor and the fixed contact of the first basic bus unit, and the first basic bus unit is a bus unit connected with the detachable bus unit and located on the left side of the detachable bus unit in the rigid gas insulation electric transmission line. The detachable bus unit is a simple detachable bus unit and has the higher long-term through-current capacity and the higher short-circuit fault through-current capacity.

The invention discloses a furnace tube. The furnace tube comprises a first furnace tube body and a second furnace tube body, wherein the second furnace tube body is disposed on one side of the first furnace tube body, and the first furnace tube body is embedded in the second furnace tube body. One end surface of the first furnace tube body is engraved with a first thread, the inner wall of one endof the second furnace tube body is engraved with a fourth thread, and the first furnace tube body and the second furnace tube body are movably connected by the first thread and the fourth thread. A connecting tube cap is arranged at one end of the first furnace tube body, and the connecting tube cap is in communication with the first furnace tube body. The inner wall of the connecting tube cap isengraved with a third thread. One end surface of the second furnace tube body is engraved with a second thread, and a reinforcing column is arranged inside the second furnace tube body. The furnace tube has the function of convenient disassembly, can save the operating time of workers, and effectively improves the production efficiency; and an industrial furnace tube is convenient to fix to an industrial furnace, and finally the compressive capability of the industrial furnace can be further enhanced to solve the problem of bursting.

The invention discloses a glans penis cover for circumcision, comprising a connection bridge, a partition, a one-way telescopic rod, a cavity and a pressure sensor. The cavity is arranged in the connection bridge; the partition is fixed in the center of the cavity; one end of the partition is fitted with the pressure sensor; the end of the partition, far away from the pressure sensor is fixedly provided with the one-way telescopic rod; the end of the connection bridge close to the one-way telescopic rod is in threaded connection with a cover body; the inside part of the cover body close to theconnection bridge is provided with a positioning block; the end of the cover body far away from the connection bridge is in threaded connection with a circular support; the end of a nail plate far away from the circular support is fixedly provided with an anastomotic plate; the edge of the anastomotic plate is provided with nail storage holes; the outer wall of the end, far away from the cover body, of the connection bridge is fitted with a controller. The glans penis cover for circumcision has the advantages that application safety of the glans penis cover is guaranteed, the glans penis is more convenient to use, and practicality of the glans penis cover is improved.

The invention discloses a detachable grounding device for mechanical electronic equipment. The device comprises a casing, a horizontal plate and a movable hole. The horizontal plate is fixed in the casing and is equipped with a pulley, a toot block is fixed to a fixed plate, a first telescopic rod is fixed on the fixed plate, a connecting block is mounted on the first telescopic rod, the connecting block is provided with a movable slot, a movable block is installed inside the movable slot, the movable block is installed on the second telescopic rod, a rotating shaft is installed on the fixed plate, a rotating block is installed on the rotating shaft, a thread piece is fixed to the outer side of the casing, the lower end of the casing is equipped with a working block, and the thread piece is fixed to the working block. According to the detachable grounding device for mechanical electronic equipment, a novel structural design is used, a structure with a fixation function is designed, theproblem of unstable fixation of a traditional device is solved, at the same time, the structure with a convenient disassembly function is designed, and the problem of inconvenient disassembly of a conventional device is solved.

The invention relates to the technical field of partition walls, in particular to an all-steel assembly type partition wall system. The system comprises a bottom wall face, a ground rail is arranged on the outer wall of the top of the bottom wall face, the top of the ground rail is sleeved with a jacking lifting block, keels distributed at equal intervals are welded to the outer wall of the top ofthe jacking lifting block, and the two sides of each keel are of a U-shaped structure; and a clamping block is welded to the inner wall of the other side, away from the U-shaped opening, of each keel, a protruding block is welded to the outer wall of the other end, away from each keel, of the clamping block, composite panels are arranged on the two sides of the outer wall of the top of the jacking lifting block, and clamping plates extending into each keel are welded to the outer walls of the two sides of each composite panel. The all-steel assembly type partition wall system has the beneficial effects that through the arranged clamping blocks, when an operator wants to install the composite panels, the composite panels can be installed more conveniently and effortlessly through the clamping effect of the clamping plates, the clamping blocks and the limiting clamping blocks, and then the safety problem caused by improper installation of the operator is solved.

The invention discloses an agricultural planting slotting machine with watering function, which comprises a motor box and a water tank. The sprinkler head passes through the sprinkler tank and extends out of the sprinkler tank; the temporary water storage tank is connected with the driving device to drive the sprinkler head to reciprocate on the sprinkler tank; the temporary water storage tank is also provided with a water inlet pipe, and the temporary water storage tank communicates with the water tank through the water inlet pipe. The invention relates to the technical field of agricultural planting, and solves the problem that the existing agricultural planting slotting machine cannot perform watering operations at the same time when slotting.

The invention discloses a computer keyboard facilitating storage. The computer keyboard includes a keyboard shell, a mounting bottom plate is arranged at the lower end of the keyboard shell; a bearingpartition plate is installed in the keyboard shell and close to the middle position. Partition plates are fixedly connected to the positions, close to the two sides, of the lower end of the bearing partition plate. No.1 bolts are spirally mounted at the lower ends, close to the two sides, of the two groups of partition plates; first sliding blocks are fixedly installed in the middles of the two ends of the bearing partition plate, sliding rods are fixedly connected to the lower ends of the two sets of first sliding blocks, non-slip mats are fixedly connected to the lower ends of the two setsof sliding rods, sliding rails are arranged on the two inner side walls of the keyboard shell, and threaded holes are formed in the two ends of the installation bottom plate. The computer keyboard isconvenient for personnel to overhaul, is also convenient for personnel to clean the upper end surface of the keyboard shell and the keys, has a convenient disassembly function, has a very good classified storage function, is also convenient for personnel to carry the keyboard, and can play a very good protection role.

The invention discloses a glans penis cover for circumcision, comprising a connection bridge, a partition, a one-way telescopic rod, a cavity and a pressure sensor. The cavity is arranged in the connection bridge; the partition is fixed in the center of the cavity; one end of the partition is fitted with the pressure sensor; the end of the partition, far away from the pressure sensor is fixedly provided with the one-way telescopic rod; the end of the connection bridge close to the one-way telescopic rod is in threaded connection with a cover body; the inside part of the cover body close to theconnection bridge is provided with a positioning block; the end of the cover body far away from the connection bridge is in threaded connection with a circular support; the end of a nail plate far away from the circular support is fixedly provided with an anastomotic plate; the edge of the anastomotic plate is provided with nail storage holes; the outer wall of the end, far away from the cover body, of the connection bridge is fitted with a controller. The glans penis cover for circumcision has the advantages that application safety of the glans penis cover is guaranteed, the glans penis is more convenient to use, and practicality of the glans penis cover is improved.

The invention relates to the technical field of medical instruments, and discloses a laparoscopic instrument with a sound-absorbing structure, including a Veress needle, a sound-absorbing element and a protective case, a sound-absorbing disc is arranged between the fixed blocks, and the sound-absorbing element Both ends are provided with a first internal thread, the exterior of the sound-absorbing member is provided with a fixing ring, the inside of the fixing ring is provided with a second internal thread, and the surface of the sound-absorbing member at the position of the fixing ring is provided with a second An external thread, a cross bar is installed inside the protective shell, a sphere is sleeved on the cross bar, and a return spring is sleeved on the cross bar on one side of the sphere. This kind of endoscopic instrument with sound-absorbing structure, by setting the fixed ring, the sphere and the return spring, makes the present invention have the function of convenient disassembly and assembly and the function of preventing the loss of gas, without the need of external flow-blocking equipment, and at the same time, it is convenient for users to disassemble and disassemble. The sound parts are cleaned, and the interior is cleaned to effectively keep the noise-absorbing parts clean, prevent patients from being infected, and improve the success rate of the operation.

The invention relates to the field of glass lifters, and aims to provide a glass lifting mechanism of a new energy automobile door. The glass lifting mechanism comprises a door body, wherein a mounting groove is formed in the door body; first sliding grooves are connected to the inner walls of the two sides of the mounting groove in a sliding manner; first sliding plates are connected to the inner parts of the first sliding grooves in a sliding manner; mounting plates are mounted in grooves in the outer walls of the tops of the first sliding plates through bolts; telescopic cylinders are mounted on the two sides of the outer walls of the tops of the mounting plates through bolts; curved bars are movably mounted at the output ends of the telescopic cylinders through rotating shafts; and the outer walls of the intersecting sides of the curved bars are movably connected through rotating shafts. The glass lifting mechanism disclosed by the invention has the beneficial effects that the telescopic cylinders are arranged, when an operator starts the telescopic cylinders, the telescopic cylinders push second sliding plates to rise upwards under the action of the curved bars, sliding blocks and sliding rods, and further the function of lifting glass is realized, so that the problem that the glass is unstable and unsafe to lift when a conventional device is used for a long time is solved.

The invention discloses a centralized monitoring display video processor with a convenient disassembly function. The processor comprises an inner bottom plate and a protective shell. Side plates formed by upward vertical bending are arranged on the two sides of the inner bottom plate, positioning battens bent inwards are arranged at the front ends of the side plates, a front panel is fixed between the two positioning battens through screws. A mounting cavity for mounting a processor circuit board is formed between the inner bottom plate and the side plate, the protective shell is provided with an insertion cavity for inserting the inner bottom plate, the rear end face of the protective shell is provided with a rear panel through a disassembly mechanism, and the rear panel is provided with a ventilation and heat dissipation mechanism. The protective shell is fixed to the positioning strip plate through positioning screws, ventilation openings are formed in the side plates, and ventilation meshes corresponding to the ventilation openings are formed in the protective shell. The centralized monitoring display video processor is convenient to mount and dismount, and has the characteristic of good dust-proof and heat-dissipation performance.

The invention relates to the technical field of backlight modules, and further discloses an LED backlight module that includes an outer frame; a cooling fan is mounted in the extension shell; a firstgroove is formed in the middle position of the surface of the extension shell; a second groove is formed in the surface of the extension shell under the first groove; a fixing frame is arranged in thefirst groove, a dustproof net is installed at the position of the fixing frame; an installation cover is arranged in the position, on one side of the fixing frame, of the first groove; anti-skid stripes are arranged on the surface of the installation cover, external threads are arranged on the outer side face of the installation cover, and internal threads are arranged on the inner wall of the first groove. According to the LED backlight module, through the arrangement of the cooling fan, the dustproof net and the installation cover, the LED backlight module has the functions of heat dissipation, dust prevention and convenient disassembly and assembly, so the heat dissipation efficiency of the module body is improved, the module body is effectively prevented from being burnt out by high temperature, the service life is prolonged, meanwhile, workers can clean the dustproof net conveniently and regularly, and the dustproof efficiency is improved.

The invention relates to the technical field of oral examination equipment, and discloses a self-service observer for oral care comprising a base, wherein a vertical plate is fixedly installed at thetop of the base, left and right sides of the top end of the vertical plate are fixedly connected with support bottom bars, and one end of the support bottom bars far away from the vertical plate is fixedly connected with the bottom of the monitor. The light transmissive holes of the self-service observer for oral care are divided into an obtuse angle triangle shape, an acute triangular shape anda right triangular shape, the obtuse angle triangle, the acute angle triangle shape and the right angle triangle shape light transmission holes are staggered on the outer side and the bottom side of the upper support plate,the light generated by the working light source can be effectively emitted through the light transmission hole, and the illumination work inside the oral is carried out, the definition of the camera shooting and the effectiveness of the camera shooting are effectively improved at the same time, and the data generated by the camera shooting is intuitively displayed on the monitor at the same time according to the existing camera shooting technology.

The invention discloses a child safety seat of an automobile and relates to the technical field of child safety seats. The child safety seat comprises a seat body. One side of the seat body is movablyconnected with a backrest; the bottom of an inner cavity of the seat is fixedly connected with a box body, and the two sides of the top of the box body are both fixedly connected with bearing blocks;the tops of the bearing blocks are fixedly connected with a U-shaped plate, and the bottom of the inner wall of the U-shaped plate is fixedly connected with a fixed rod; the top end of the fixed rodis fixedly connected with the top of the inner cavity of the seat body; and a gear bar is fixedly connected to the position, located between the two bearing blocks, at the bottom of the U-shaped plate. According to the child safety seat of the automobile, vibration generated by the seat can be well reduced, safety and reliability are achieved, the comfort of the child safety seat is guaranteed, the safety of a user is protected, and thus the child safety seat has a great vibration reduction effect; and convenience and rapidness are achieved, the user can conveniently use the child safety seat,and the labor intensity of the user is reduced; and the child safety seat has a great detaching function.

The invention discloses an automobile micromotor convenient to install. The automobile micromotor comprises an automobile body. The top portion of the automobile body is fixedly connected with an installation box. A clamping groove is fixedly connected between the top portion and the bottom portion of the inner wall of the installation box; and the two sides of the top portion and the two sides ofthe bottom portion of the inner wall of the clamping groove are respectively connected with a squeezing board in a sliding manner. The top portion and bottom portion at the two sides of the inner wall of the clamping groove are respectively and slidably connected with a sliding block. The far-away sides of two sliding blocks are respectively and fixedly connected with a squeeze spring; and the other ends of the squeeze springs are fixedly connected to the top portion and bottom portion of the inner wall of the clamping groove respectively. According to the automobile micromotor convenient toinstall, through movement of clamping blocks, concave blocks are clamped, so that the micromotor body can be installed well indirectly; and installation is realized very conveniently, both time and energy are saved, no other auxiliary equipment is required for installation assistance, and use requirements of different automobiles are met, thereby greatly improving automobile micromotor installation effect and greatly improving usability of the micromotor.

The invention relates to a self-locking snap ring, comprising a snap ring body and a lock assembly composed of several joint joints that are hinged together in sequence. One end of a bolt of the lock assembly is hinged on one end of the snap ring body, and the other end passes through The other end of the snap ring body and the back of the screw sleeve are installed with a nut, the lock housing is arranged outside the screw sleeve, the springs are respectively pressed on the lock housing and the screw sleeve, the end of the lock housing is matched with the outer contour of the nut, and the screw sleeve is provided with a The pins are respectively extended into the axial grooves of the bolts and the axial through holes of the lock housing. Compared with the traditional quick-release snap ring, the self-locking and dismounting functions of the present invention are more convenient, and the snap ring can be quickly installed, locked and dismantled, and the requirements of installation reliability and maintenance economy are ensured.

The invention relates to the technical field of food processing, and discloses a palm bionic flexible dough mixer. The dough mixer comprises a base, an arc-shaped piece is arranged at the top of the base on the outer side of a dough mixing barrel, sliding grooves are formed in the top of the base on the outer side of the dough mixing barrel, and sliding blocks are installed in the sliding groovesthrough reset springs. A first dustproof cover and a second dustproof cover are arranged at the top of the dough mixing barrel, a first fixing piece is installed at the top end of the first dustproofcover, a second fixing piece is installed at the top of the second dustproof cover, clamping grooves are formed in the inner side of the first fixing piece, and clamping blocks are installed on the inner side of the second fixing piece. According to the palm bionic flexible dough mixer, by arranging the reset springs, the clamping blocks and the clamping grooves, the palm bionicflexible dough mixer has the functions of convenient disassembly and assembly, buffering and shock absorption, impact on the dough mixing barrel after dough is formed is effectively reduced, disassembly and assembly ofthe dustproof covers are facilitated, quality of formed dough is effectively prevented from being influenced by dust, and disassembly and cleaning of the dustproof covers are facilitated.