43results about How to "Adjustable strength" patented technology

The invention relates to a tool used in the field, in particular to a multi-combined field mountain climbing walking stick. The multi-combined field mountain climbing walking stick comprises a shoulder oxter bracket mechanism, a connecting rod body frame, a step support rod mechanism, a handle mechanism, a cutter tool mechanism, a buffer ascending assisting mechanism and a bottom frame mechanism. The use modes of the walking stick are various; the walking stick is used according to practical requirements; the walking stick has the ascending assisting function; the labor is saved during the use by a user; the ascending assisting strength is adjustable; and in the use process of the walking stick, the safety performance is good, and the stability is high. One end of the connecting rod body frame is connected with the shoulder oxter bracket mechanism; the other end of the connecting rod body frame is connected with the step support rod mechanism; a first round threaded rod arranged on the step support rod mechanism is connected with a third threaded blind hole formed in the cutter tool mechanism through screw threads; straight rods are connected with a second threaded blind hole through screw threads; the bottom frame mechanism is connected with a case through screw threads; a second threaded straight rod arranged on the bottom frame mechanism is connected with a fifth threaded blind hole through screw threads; and the handle mechanism is arranged on the connecting rod body frame.

The inVention discloses a seated weight reducing massage deVice. The deVice comprises a seat, a massage deVice body is arranged on the seat, the massage deVice body comprises a driVing assembly, a kneading arm assembly and a waist massage assembly, at least one driVing shaft is formed by the driVing assembly, and each driVing shaft is connected with the kneading arm assembly and the waist massageassembly through cam mechanisms to perform kneading massaging on waists and hips. By the arrangement of the kneading arm assembly and the waist massage assembly, all-direction kneading massaging on the sides and back of the waists is achieVed to achieVe a weight reducing effect. According to the deVice, the strength of massage of massage heads can be adjusted by adjusting the telescopic lengths ofscrew rods, and the deVice has the adVantages of simple structure, good massage effect and the like.

The invention relates to an intelligent abdominal meridian point massager at least comprising an abdominal meridian point data measurement and control switch, an abdominal meridian point intelligent measurement and control device, and an abdominal meridian point data measurement and control display, which are in signal connection. The intelligent abdominal meridian point massager is characterized in that the abdominal meridian point intelligent measurement and control device is in signal connection with an abdominal meridian point massage device; the abdominal meridian point intelligent measurement and control device at least comprises a meridian point bio-electric field signal detection sensor, a meridian point bio-electric field signal CPU and a meridian point bio-electric field balance controller, which are in signal connection; the abdominal meridian point massage device is a combined stone needle energy field massage device. The intelligent abdominal meridian point massager has the advantages that real-time measurement and control means and efficient massage means featuring symptomatic massaging are organically combined through a reverse massage method, correct, targeted and efficient massaging can be achieved, and double results of massaging can be achieved with half work.

The invention provides an automatic hair washing machine. The automatic hair washing machine comprises a hood, a plurality of nozzle pipes, a water supply device and a water path flow distribution control device. The water path flow distribution control device comprises a water path control module and a plurality of water path pipelines. The water supply device is connected with water inlets of the water path pipelines. The nozzle pipes are connected with water outlets of the water path pipelines respectively. The water path control module is used for controlling on-off the water path pipelines. The nozzle pipes are installed on the hood and provided with nozzles located in the hood. The automatic hair washing machine has the advantages that hair washing is performed in a water spraying mode with adjustable force, fountain-type surfing focusing rinsing is performed on hair in a beating, grabbing, scraping and rubbing combined mode by simulating the hands, safety is high, a user can have the most comfortable hair washing feeling, and demands of the user are met.

The invention discloses a multi-functional flexible massaging system. The multi-functional flexible massaging system comprises a flexible massaging device, a control device and an air pump which are in mutual connection, wherein the control device controls the flexible massaging device and the air pump, and gas pressure is regulated through a set rule and pressure ranges to enable the flexible massaging device and the air pump to act on specific parts of the surface of a human body for flexible massaging. The invention further discloses a control method of the multi-functional flexible massaging system. The inflating and exhausting sequence of each air bag group is adjusted, and the massaging intensity and the action positions are selected, so that different massaging modes are completed to be adaptive to crowds with varied constitutions and varied massaging functions. According to the multi-functional flexible massaging system and the control method, different massaging modes and functions can be realized, requirements of different crowds can be met, axial pressing or relaxing and massaging actions can be realized, circumferential massaging can also be realized, and massaging pressure can be subjected to self-adapting adjustment. Scanning codes for payment, selecting service menu and selecting massaging items can be realized on APP of an intelligent portable terminal, and through a cloud server, networking intelligent detection and recognition can be realized, and management and maintenance can be convenient.

The invention relates to an intelligent abdomen meridian and acupoint treatment massage instrument based on a new concept. The intelligent abdomen meridian and acupoint treatment massage instrument at least comprises an abdomen meridian and acupoint data measuring and controlling switch, an intelligent abdomen meridian and acupoint measuring and controlling device and an abdomen meridian and acupoint data measuring and controlling displayer which are in signal connection with one another. The intelligent abdomen meridian and acupoint treatment massage instrument is characterized in that the intelligent abdomen meridian and acupoint measuring and controlling device is further in signal connection with an abdomen meridian and acupoint treatment device and an abdomen meridian and acupoint massager respectively; the intelligent abdomen meridian and acupoint measuring and controlling device at least comprises a meridian and acupoint biological electric field signal detection sensor, a meridian and acupoint biological electric field signal CPU and a meridian and acupoint biological electric field balance controller which are in signal connection sequentially; the abdomen meridian and acupoint treatment device is a composite stone needle energy field treatment device; the abdomen meridian and acupoint massager is a composite stone needle energy field massager. According to the intelligent abdomen meridian and acupoint treatment massage instrument, the reverse treatment massage method can be applied, correct treatment massage, objective treatment massage and efficient treatment massage can be achieved, and a satisfactory result is achieved with half of the effort.

The invention relates to the field of rehabilitation physiotherapy, in particular to a finger rehabilitation physiotherapy instrument. According to the finger rehabilitation physiotherapy instrument, fingers are divided into finger knuckles, each finger knuckle can be separately exercised, a whole set of exercise actions can also be performed, and massage rehabilitation is performed on the fingers after exercise. Furthermore, by virtue of a widespread household network, cameras, phonetic devices and the like, real-time communication between patients and doctors is realized, and the problems suffered by the patients in a rehabilitation stage are handled in time. According to the finger rehabilitation physiotherapy instrument, each finger is divided into a plurality of finger knuckles and then the finger knuckles are respectively exercised; after exercise, massage rehabilitation is performed on muscles and joints of the fingers; the finger rehabilitation physiotherapy instrument is intelligent in control and adjustable in exercise time and strength; the patients can communicate with rehabilitation trainers in real time, so that the problems suffered by the patients are solved in time.

The invention discloses a method for separating and purifying liposome containing encapsulated material through gel electrophoresis and belongs to the field of biomedicine. The method comprises the following steps: firstly preparing liposome containing encapsulated drug, then preparing polymer gel, and separating the liposome from non-encapsulated drugs by gel electrophoresis. Compared with the prior art, the invention has the following characteristics: (1), based on the difference in migration of different components under the action of an electric field, the method achieves the effective separation of the liposome from the non-encapsulated drugs; (2), with the polymer gel as the medium, the method can separate the liposomes of different sizes and different types from the non-encapsulated drugs by changing the pore size of the gel; (3), the method has a wide application range and is applied to the separation of small molecule drugs as well as DNAs, siRNAs and proteins; and (4), the method simplifies the separation operation and achieves the high-efficiency recovery of the liposome and the non-encapsulated drugs after separation.

The invention discloses a jointing clamp convenient for connecting electrical equipment. The jointing clamp comprise a left half wire clamping body and a right half wire clamping body, wherein the middle upper parts of the left half wire clamping body and the right half wire clamping body are connected through a fixing pin, a handle of each of the half wire clamping body and the right half wire clamping body is provided with an insulating sleeve, a first sliding groove is formed in the inner side of each handle, a sliding block is arranged inside each of the two first sliding grooves, the two sliding blocks are connected through a reset spring, a second sliding groove is formed in the front surface of the handle of each of the half wire clamping body and the right half wire clamping body, the side surface of each sliding block is connected with a bolt, the top part of each bolt is inserted in the corresponding second sliding groove and extends to the outer side of the corresponding insulating sleeve, the top end of each bolt is provided with a knob, and first snap-in teeth are formed at the clamping position of the top part of the left half wire clamping body. The jointing clamp convenient for connecting electrical equipment is simple in structure, is convenient to use by the staff, can adjust the clamping force of the jointing clamp, achieves the effect of power detection, and can prolong the service life of the jointing clamp.

The invention discloses a multifunctional selfie stick with stable shooting effect, and relates to the technical field of selfie sticks. The selfie comprises a bracket body independently supported ona supporting surface; a connecting device arranged on one side, far away from the supporting surface, of the bracket body and can rotate relative to the bracket body to lock or adjust the friction force between the connecting device and the bracket body; a clamping device rotationally assembled with the connecting device and is used for clamping a shooting device; and an auxiliary handle assemblyrotationally assembled with the connecting device and used for being held by a user during handheld shooting, and enables a camera of the shooting device to be always aligned with a shooting object tofacilitate shooting when arms of the user move relative to the shooting device. According to the technical scheme, the multifunctional selfie stick has the advantages of being good in shooting effect, simple in shooting, simple in structure, ingenious in design, capable of independently supporting shooting, convenient to fold and store, convenient to carry and attractive in appearance.

The invention relates to an automobile member, in particular to a headlamp and a rearview mirror wiper blade structure for an automobile. The structure is composed of a driver (1), a swinging arm (2) and a doctor blade (3), and is characterized in that the driver (1) is a power unit consisting of one or two magnetic driver (s); the lower end of the swinging arm (2) is set in a gear shape, and the position corresponding to the gear shape is provided with a dentoid connecting block (5); the connecting block is connected with the driver (1) and the swing arm (2) through a connecting rod (6) to form a gear type transmission connection. The invention has simple structure and can be manufactured into structures with different shapes and sizes, thus having small occupied installation space and low cost.

The invention provides a ground detection emission control circuit and a sweeping robot. The ground detection emission control circuit comprises a signal emission module and a signal receiving modulewhich are used for being connected with a control unit of the sweeping robot, wherein the signal transmitting module comprises a signal input end and a signal transmitter, the signal input end is usedfor being connected with a control unit to receive a detection signal, the signal transmitter is connected with the signal input end so as to transmit the detection signal to the ground, the signal receiving module comprises a signal receiver and a signal detection end which are connected with each other, and the signal receiver is used for receiving a reflection signal of the detection signal and outputting the corresponding detection signal to the control unit so as to compare the detection signal with a preset voltage value to adjust the detection signal outputted to the signal transmitting module by the controller. The ground detection emission control circuit is advantaged in that the control unit can adjust the outputted detection signal through comparison so as to adjust intensityof the detection signal transmitted by the signal transmitter, so self-adjustment of the signal transmitting module is achieved, and the detection signal is made to meet the ground detection demands of the sweeping robot.

The invention is a microscopic object-lens brightening method, placing a microscopic lighting installation under the object lens, the lighting installation composed of base, drawtube part and lighting part, the drawtube part composed of adjusting, middle and front drawtubes, the lighting part set on top of the front one and able to adopt LBD connected with power supply through the lead. It can adjust the intensity of the light which enters the observer's eye through the object lens and ocular, and clearly and accurately observe, reducing the error of the measuring result and meanwhile beneficiail to protect the observer's sight.

A multifunctional selfie stick with stable shooting effect relates to the technical field of selfie sticks. It includes: a bracket body that can be independently supported on the support surface; a device that is arranged on the side of the bracket body away from the support surface and can be rotated, locked or adjusted relative to the bracket body and the friction force between the bracket body the connecting device; the clamping device that is rotatably assembled with the connecting device and used to clamp the shooting equipment; When the arm and the shooting device move relative to each other, the camera of the shooting device and the shooting object are always kept aligned to facilitate shooting. The multifunctional selfie stick adopting the above technical solution has the advantages of good shooting effect, simple shooting, simple structure, ingenious design, independent support for shooting, convenient folding and storage, convenient carrying and beautiful appearance.

The invention discloses a water permeable brick with harmonious strength and water permeation performance. The water permeable brick is prepared from, by weight, 34-36 parts of Portland cement, 18-22parts of modified volcanic powder, 12-16 parts of porous powdery quartz-doped albite, 14-18 parts of silicon dioxide aerogel, 8-14 parts of active silicon dioxide powder, 2-5 parts of polyvinyl chloride, 2-4 parts of reinforced fibers, 4-8 parts of sodium citrate, 1-3 parts of rubber powder and 12-18 parts of deionized water. The water permeable brick with harmonious strength and water permeationperformance, compared with the prior art, has the advantages that the water permeation performance and strength can be harmonized, and the water permeable brick is suitable for large-scale productionand has a high use value and a great application prospect.

The invention relates to plush cloth, in particular to a luminous plush. The luminous plush is characterized in that a light-storing assistant layer (3) is printed on the outer surface of plush (2); the light-storing assistant layer (3) on fabric has short excitation time, long luminous and afterflow time and high brightness, the dark place on the light-storing assistant layer (3) can emit strong light continuously more than 12 hours after being irradiated10-30 minutes under visible lights of natural light or fluorescent lamp light, and the like, and the luminous intensity can be regulated as required, the excellent luminous state can be kept under the natural environment, and the service life is more than 10 years; the light-storing assistant layer (3) is safe, reliable, green, environment-friendly and free of toxicity, harms and radioactive substances, has flame retardant property and does not contain chemical products, such as phosphorus, aluminum, other harmful heavy metal elements, and the like; the technology has the advantages of safety, energy saving, no pollution, and the like; and the product can not only be used for toys, but also used in the field of clothes, indoor decorations, furniture, home textiles, and the like.

The invention provides a desk lamp. A music player and a mosquito-repellent incense box in which mosquito-repellent incense is accommodated are arranged on a lamp holder of the desk lamp; a switch knob for adjusting the brightness of light rays is arranged on the lamp holder; and the music player is provided with a timer for adjusting the playing time. Based on the arrangement, the desk lamp has multiple functions of playing music, adjusting the brightness of the light rays and accommodating the mosquito-repellent incense, and is more comfortable and convenient when a user works and studies with the desk lamp at night.

The invention provides a dielectric waveguide filter with adjustable port coupling strength. The dielectric waveguide filter comprises at least one resonance unit, at least one port blind hole and atleast one port inner core, wherein the port blind hole is formed in the surface of the dielectric waveguide filter, and the port blind hole is provided with at least one non-electroplating area; and the port inner core is arranged in the port blind hole, and the coupling strength of the port is adjusted by adjusting the area of the non-electroplating area and the length of the port inner core extending into the port blind hole. According to the invention, the port coupling strength of the dielectric waveguide filter can be flexibly adjusted only by processing the port blind hole through a conventional electroplating process; the method has the advantages of being simple in implementation mode and easy to operate; the number of scrapped materials is reduced; and the production cost is reduced.

The invention discloses a method for separating and purifying liposome containing encapsulated material through gel electrophoresis and belongs to the field of biomedicine. The method comprises the following steps: firstly preparing liposome containing encapsulated drug, then preparing polymer gel, and separating the liposome from non-encapsulated drugs by gel electrophoresis. Compared with the prior art, the invention has the following characteristics: (1), based on the difference in migration of different components under the action of an electric field, the method achieves the effective separation of the liposome from the non-encapsulated drugs; (2), with the polymer gel as the medium, the method can separate the liposomes of different sizes and different types from the non-encapsulated drugs by changing the pore size of the gel; (3), the method has a wide application range and is applied to the separation of small molecule drugs as well as DNAs, siRNAs and proteins; and (4), the method simplifies the separation operation and achieves the high-efficiency recovery of the liposome and the non-encapsulated drugs after separation.

The invention provides a battery dispensing curing production line and process. According to the line, a rack and a rotary conveying mechanism mounted on the rack are included, a hollowed-out chain plate mechanism which is uniformly distributed on the rotary conveying mechanism, a radiation heating mechanism and a heat reflection mechanism are further included, wherein the radiation heating mechanism and the heat reflection mechanism are arranged in the middle space of the rotary conveying mechanism. Battery packs which are arranged in an attached mode are limited and conveyed by arranging thehollowed-out chain plate mechanism, the radiation heating mechanism is arranged below the hollowed-out chain plate mechanism, the heat reflection mechanism is arranged in a matched mode, radiated heat may be reflected upwards and collected on upper cover planes of the battery packs for directional heating, a radiation heating mode with a large intensity is matched with heat reflection and ascending blocking setting, heat concentration directional heating is realized, the utilization rate is high, a conveying curing stroke is short, a covering-set curing kiln structure is omitted, so that battery shells can be kept at a normal temperature, working procedures are simplified, and the technical problem that in the prior art, heat dispersion exists, directional heating is impossible, and the energy utilization rate is low are solved.

The invention relates to a night reading lamp. The night reading lamp comprises a base, organic glass and a light barrier plate. The base is provided with a switch and a battery box. The base is internally provided with an LED lamp. The night reading lamp is simple ins structure, small in size, convenient to use and high in practicability.

The invention discloses an adjustable reset tensioning device which comprises a mounting part and an adjustable tensioning part which is connected with the mounting part and makes contact with a tensioned part. The mounting part comprises a mounting shaft and a shaft sleeve which is coaxially arranged on the mounting shaft in a sleeving manner and can rotate around the mounting shaft, the shaft sleeve can slide along the mounting shaft, and a locking screw for fixing the shaft sleeve and the mounting shaft penetrates through the shaft sleeve; and a mounting arm capable of rotating around the shaft sleeve is connected to the shaft sleeve, a flexible fixing assembly for fixedly connecting the mounting arm and the shaft sleeve is arranged on the mounting arm, and the adjustable tensioning part and the end, away from the shaft sleeve, of the mounting arm are mounted. According to the adjustable reset tensioning device, the structure is simple, the tensioning position and the tensioning force can be conveniently adjusted, and automatic fine adjustment, buffering and resetting can be achieved in the tensioning process.

The invention discloses a fast grabbing mechanism for mechanical parts, which includes a grabbing arm, a fixed circular plate is arranged in the middle of the grabbing arm, the grabbing arm is arranged on the edge of the fixed circular plate, and a position corresponding to the edge of the circular plate and the grabbing arm is arranged Groove, the middle part of the grasping arm is set in the groove and is flexibly connected, the top of the grasping arm is provided with a connecting plate, the bottom of the connecting plate is provided with a movable circular plate, the upper edge of the movable circular plate is provided with a card slot, and one end of the connecting plate is connected to the The top of the grasping arm is flexibly connected, and the other end of the connecting plate is flexibly connected to the card slot. There is a telescopic rod in the middle of the top of the movable circular plate, a base is provided on the top of the telescopic rod, and several fixed round rods are arranged between the base and the fixed circular plate. The rod is arranged between every two adjacent grooves and fixed on the fixed circular plate, and a spring force measuring device is arranged between the telescopic rod and the movable circular plate. The beneficial effect is that the structure is simple, the application range is wide, the grasping force can be adjusted, and the surface of the parts is guaranteed to be complete without damage.

The invention relates to a roller shutter expansion type rotary kiln adjustable bricklaying machine. The roller shutter expansion type rotary kiln adjustable bricklaying machine comprises a bricklaying machine platform and supporting legs, a bidirectional hydraulic adjusting jack is arranged at the bottom of the bricklaying machine platform, the roller shutter expansion type rotary kiln adjustablebricklaying machine further comprises a kiln wall supporting unit, the kiln wall supporting unit is formed by hinging a plurality of triangular truss units, every two adjacent corner points on the inner side of each triangular truss unit are connected through a telescopic adjusting jack, and the two ends of each telescopic adjusting jack are correspondingly hinged to the corner points of the adjacent triangular truss units; meanwhile, the inner corners of the triangular truss units at the bottoms of the two sides are connected with telescopic rods extending out of the two sides of the bidirectional hydraulic adjusting jack through supporting rods; the corner points on the inner sides of the triangular truss units are hinged to the bricklaying machine platform through telescopic adjustinghydraulic rods; and a roller shutter expansion device is tightly attached to the outer side of the kiln wall supporting unit, and the roller shutter expansion device comprises slide ways at the two sides, a roller shutter and an expansion bag. The roller shutter expansion type rotary kiln adjustable bricklaying machine is convenient to operate and can adapt to requirements of different-diameter kiln wall radian structures and pressure balance scenes.

The invention belongs to the technical field of a household electrical appliance product and particularly relates to an air purifier for purifying air. The air purifier comprises a front cover and a rear cover, wherein a containing space is formed by the front cover and the rear cover; the containing space is internally provided with a direct-current fan, an electronic control board, a power supply, a main board, a PCB (Printed Circuit Board) panel, a voltage multiplier and an insertion piece, wherein the voltage multiplier, the direct-current fan, the power supply, the insertion piece and the main board are arranged on the inner surface of the rear cover; the electronic control board is arranged in front of the direct-current fan; a filter is arranged on the outer surface of the rear cover; the front cover is provided with a knob switch and an air outlet; and an air inlet is formed in the position of the rear cover and relative to the position of the direct-current fan. Compared with the prior art, the air purifier disclosed by the invention not only can kill harmful bacteria, moulds and funguses in indoor air, but also can effectively eliminate awful smell dispersed by tobaccos, lampblack and garbage, and dispersed in the cooking process; and the air purifier eliminates odors dispersed by indoor ammonia, carbon monoxide, marsh gas and dispersed from a sewer exhaust pipe, can eliminate an allergic reaction of people to pollen and can also effectively kill acarids.

The invention relates to the technical field of waste collection, in particular to a waste collection device. The waste collection device according to the present invention comprises: a shell having a collecting portion for collecting waste; and a magnetic adsorption device which is movably arranged in the shell, wherein the magnetic adsorption device is used for changing the distance between the magnetic adsorption device and the collecting portion, so that the collecting portion realizes material adsorption and material unloading. The waste collection device is simple in structure, the strength of the magnetic field at the collection position of the shell can be adjusted by changing the position of the magnetic adsorption device in the shell, and therefore the functions of automatically collection waste and automatically discharging the waste are achieved, the situation that the hands of workers stretch into a mold cavity and a machine table gap to pick up the waste is avoided, the cleaning quality and the cleaning efficiency are greatly improved, meanwhile, the cutting injury caused by direct contact between two hands of an employee and the waste is avoided, and potential safety hazards are completely eradicated.