41results about How to "No soreness" patented technology

The invention discloses a manual mechanical drawing table, which comprises a main body fixing plate, a storage slot is installed in front of the upper end of the main body fixing plate, and a left connecting block is arranged on the left side of the rear end of the storage slot, and both sides of the lower end of the main body fixing plate are Both are provided with a first support frame, and a second support frame is installed on the outside of the first support frame, and a fixing bolt is arranged inside the second support frame, and the front end of the fixing bolt is connected with the first support frame, and the upper left side of the drawing board The side is connected with a left end fixed rod, and the upper right side of the drawing board is connected with a right end fixed rod. The manual mechanical drawing table can enable students to draw manually without bending over for a long time. The height of the drawing table and the angle of the drawing board can be adjusted according to the height of the students and their drawing habits. In addition, rubber crumbs do not always remain on the drawing surface to stain the drawing, and drawing tools such as T-squares and compasses can also be neatly placed for easy access.

The invention discloses a ventilating and damping sole. The sole comprises a sole body, wherein a ventilating device is arranged in the sole body and comprises a soft ventilating pipe and an air bag communicated with each other; a part in the air bag corresponding to the ventilating pipe is provided with an air inlet mechanism; the upper side face of the sole body is provided with an air inlet communicated with the ventilating pipe; the air bag is provided with an air outlet; the air outlet is provided with an air outlet mechanism; and the sole body is provided with a through hole corresponding to the air outlet mechanism. Because the ventilating device is arranged in the sole body of the ventilating sole, the ventilating device can suck the air in shoes therein and then discharge the air out of the shoes along with the lifting of feet when people walk with the shoes, so the sole has high permeability and the internal space of the shoes can keep cool and dry to make the wearing comfortable.

The invention relates to a cart, in particular to a scattering cart for aquaculture. The scattering cart for aquaculture achieves the technical purposes of being large in scattering area, more uniformin scattering and capable of performing stirring automatically. According to the technical embodiment, the scattering cart for aquaculture comprises a base, wheels, a supporting frame, a box, an output pipe, a supporting rod, a cam, a strut, a motor, a first connecting rod, a first installing base, a sliding rod and the like; the two wheels of different sizes are arranged at the left and right sides of the bottom of the base, the supporting frame is arranged at the left side of the top of the base, the box is arranged at the top of the supporting frame, a first opening is formed in the top ofthe box, and the output pipe is arranged at the bottom of the box. By arranging a collecting frame, feed inside the box can be constantly scattered out, no manual work is needed for feed scattering,the workload of people is lowered, the fatigue degree of people is lowered, the phenomenon that the arms of people are ached is avoided, meanwhile, scattering is more uniform, and the scattering areais increased.

The invention relates to a medical upper limb nursing suspending sheath used on upper limb, belonging to medical tool technique. The invention comprises an elbow sheath, a neck shoulder strap, an auxiliary fixing band and connecting buckles distributed at the top and edge of the elbow sheath. The neck shoulder strap and the auxiliary fixing band are connected with the elbow sheath via the connecting buckles. The invention can stereometrically suspend the hurt part, to bear two shoulders together, without making bad feeling on neck, with high stability and avoided secondary hurt. The invention has beautiful appearance, easy maintenance, and healing support, while it can be operated by one hand. And the invention uses franella surface engaged with a self-adhesive clamper to adjust the adhesive position to obtain wide application and realize best fixing.

The invention provides a drag hook for hepatobiliary surgery. The drag hook comprises a vertical rod, the surface of the vertical rod is movably sleeved with a connecting block, the side face of the connecting block is fixedly connected with a clamping sleeve, the bottom of the clamping sleeve is in threaded connection with a locking bolt, the top of the locking bolt is movably connected with a clamping plate, and the top of the connecting block is provided with a locking mechanism; a transverse rod is fixedly connected to the top of the vertical rod, round rods are fixedly connected to the two ends of the transverse rod, the surfaces of the round rods are movably sleeved with circular rings, and positioning mechanisms are arranged on the surfaces of the circular rings. By arranging the clamping sleeve, the clamping plate, the locking mechanism, a square strip and the clamping mechanism, the square strip is clamped through the clamping mechanism, a person does not need to pull the drag hook for a long time, arm ache is avoided, potential safety hazards caused by person replacement are greatly reduced, and the effects of avoiding manpower waste and greatly reducing labor intensity are achieved.

The application discloses a hyaluronic-acid-containing tooth whitening sticker and a preparation method therefor. The tooth whitening sticker comprises a film layer, a stripping lining layer and a gellayer located between the film layer and the stripping lining layer, wherein the gel layer comprises a gel layer A and a gel layer B, the gel layer A comprises crosslinked sodium hyaluronate gel andhyaluronic acid granules, a weight ratio of the hyaluronic acid granules to the crosslinked sodium hyaluronate gel is 0.1%-2%, and the gel layer B comprises 2%-20% of effective whitening ingredient, 15%-30% of gelling agent, 10%-50% of glycerine and 10%-80% of water. According to the tooth whitening sticker provided by the application, uncrosslinked hyaluronic acid can be prevented from being degraded by a strong oxidant, irritations to teeth and gums caused by the whitening ingredient can be alleviated, a use process is comfortable and is low in irritation, and after use, phenomena, i.e., aching, limp and sensitive teeth, swelling, painful and retracting gums and discolored mucosa do not occur.

A nose respiration type swimming helmet for surfacial diving is composed of two transparent face mirrors integrated together and with rubber edge for closing to face tightly, a nose part between said two face mirrors belt unit for wearing it on head, and an air cavity communicated to said nose part via air inlet and outlet tubes.

The invention provides a squatting pot for a toilet. Slopes where users step on by feet are symmetrically arranged on both sides of a ceramic bowl. The slopes rise gradually from front to back. The inclined angle between the slopes and the horizontal plane is 15-40 degrees. The slopes are further provided with anti-skidding convex texture. Heel holes are symmetrically arranged in the slopes on both sides of the ceramic bowl. According to the squatting pot provided by the invention, stress of legs of a user during the process of emptying the bowels can be removed to a great extent so as to eliminate leg weakness, and thereby, the user comfort is greatly improved.

The invention discloses an automatic voice welding machine. The automatic voice welding machine comprises a welding machine head. A scanner is arranged on the inner side of the welding machine head. A welding supporting frame is arranged on the top of the welding machine head. A welding machine body is arranged on one side of the welding supporting frame. A microphone is arranged on one side of the welding machine body. A clamping machine shell is arranged on the other side of the welding machine body. A clamping arm is arranged on one side of the clamping machine shell. A clamping hand is arranged at one end of the clamping arm. A voice recognizer is arranged inside the welding machine body. An automatic controller is arranged on the top of the voice recognizer. A wire feed controller is arranged on the top of the automatic controller. A wire feed speed regulator is arranged on one side of the wire feed controller. A speed measurement feedback instrument is arranged on the other side of the wire feed controller. A wire feed pipe is arranged on one side of the speed measurement feedback instrument. The automatic voice welding machine is provided with the automatic controller and the voice recognizer, operation is easy, the work efficiency is high, operation steps are greatly reduced for people, and the automatic voice welding machine is safe and reliable.

The invention discloses a cleaning device convenient for absorbing dust of a crack for electromechanical equipment. The cleaning device comprises a dust collecting bag, a cutter slice pipe and brush wire. A driven wheel is connected with a driving wheel through belt and the driving wheel is fixed on a motor. A rotary pipe is provided with a connecting block, and the connecting block is provided with a first groove. The cutter slice pipe is fixed on the left side of the connecting block and both sides of the cutter slice pipe are provided with round holes. The first groove is internally provided with a rotary brush and the rotary brush is internally provided with a second groove. According to the cleaning device convenient for absorbing the dust of the crack for the electromechanical equipment, the cutter slice pipe and the round holes are arranged, when the cleaning device is used for absorbing the dust of the crack of the electromechanical equipment, the rotary brush is dismantled from the cutter slice pipe, the cutter slice pipe is inserted into the crack needed to conducted to absorb the dust, a vacuum cleaner is started, the dust of the crack is absorbed through the round holeson the upper end and the lower end of the cutter slice pipe.

The invention provides spirulina rice capable of improving the immunity and a preparation method of the spirulina rice. The spirulina rice is prepared from the following raw materials in parts by weight: 30-45 parts of spirulina phycocyanin liquid, 20-28 parts of flastem milkvetch seeds, 23-26 parts of sevenlobed yam rhizomes, 18-22 parts of Chinese pyrola herb, 13-19 parts of dens draconis, 12-17 parts of flowerbelge, 10-15 parts of podocarpus macrophyllus, 8-13 parts of rhodiola rosea, 5-9 parts of honeysuckle flowers, 4-8 parts of climbing entada, 3-6 parts of phaenosperma globosa, 2-5 parts of honewort and 700-900 parts of rice. The preparation method mainly comprises the following procedures: (1) preparing the rice; (2) preparing the spirulina phycocyanin liquid; (3) preparing traditional Chinese medicine liquid; (4) mixing; and (5) drying and sterilizing. Phycocyanin in fresh spirulina is sufficiently extracted, and the phycocyanin and the traditional Chinese medicine liquid are uniformly mixed and then are sprayed on the surface of the rice, so that the rice has abundant phycocyanin nutrients and also has pharmacological effects of traditional Chinese medicines in the raw materials; and the rice spirulina rice has a good effect of improving the immunity.

The invention discloses a fishing rod with a supporting frame and used for fishery. The fishing rod comprises a handle, a connecting rod, a fishing rod body, the supporting frame and a first combination rod. The handle is installed on the outer wall of one side of the connecting rod, the connecting rod is installed on the outer wall of one side of the fishing rod body, a wire spool is installed onthe outer wall of one side of the connecting rod, the connecting rod is installed on the supporting frame through an installing member, an illumination lamp is installed at the bottom of the connecting rod, the fishing rod body is composed of the first combination rod, a second combination rod and a third combination rod, a first spring and a second spring are respectively installed on the innerwalls of the bottom surfaces of the second combination rod and the third combination rod, the first combination rod is installed on the first spring, and the second combination rod is installed on thesecond spring. The fishing rod provided by the invention is equipped with the supporting frame, when fishing is performed by people, people only need to place the supporting frame on the ground and adjust the angle position of the fishing rod, and the fishing rod does not need to be held by hands all the time, so that the fishing rod saves labor.

The invention discloses a rotary thermometer placing rack for the pediatric department. The rotary thermometer placing rack comprises a base. A left support and a right support are fixed on the base.A first rotating shaft is arranged between the left support and the right support. The first rotating shaft is provided with a transmission gear. A driving shaft is inserted in the right support belowthe first rotating shaft. A crank is fixed on the external end surface of the driving shaft. A driving gear is arranged on the driving shaft. The driving gear is engaged with the transmission gear. Ahexagonal prism is fixed on the first rotating shaft. The central axis of the hexagonal prism and the central axis of the first rotating shaft are arranged on the same straight line. Multiple placingcavities are evenly distributed on the circumferential direction of a placing plate. Each placing cavity is internally provided with a placing cylinder of which the top end is provided with an opening. Each placing cylinder is internally provided with a thermometer. The beneficial effects of the rotary thermometer placing rack for the pediatric department are that (1) the structure is simple; and(2) operation is quite convenient.

The invention provides a hand-held high-temperature weeding machine convenient to operate. The weeding machine comprises a machine head, a weeding attachment and a handle; a high-temperature generating device is arranged in the machine head, and the weeding attachment communicates with the high-temperature generating device; and the weeding machine further comprises a battery pack, and the batterypack is electrically connected with the high-temperature generating device and supplies power to the high-temperature generating device to make the high-temperature generating device operate. According to the weeding machine provided by the invention, the power is supplied to the high-temperature generating device through the battery pack, so that the weeding machine works; and compared with a current power supply mode through a power line, the power supply mode disclosed by the invention makes the weeding machine more convenient to operate, the weeding machine is not pulled by the power linewhen working, the weeding machine can be operated in any directions, the weeding machine is not affected by a length of the power line to affect operation distance, and the weeding machine can be conveniently held to each working environment; and the problem that operation cannot be performed because a socket cannot be found when working is performed outdoors is well avoided, the weeding machinecan be very suitable for outdoor work, an application range of the weeding machine is improved, and operational convenience of the weeding machine is improved.

The invention discloses a punching device for building construction. The punching device comprises a machine body, a supporting plate and an annular frame, wherein a drill bit is installed on the machine body; a sliding groove is formed in the annular frame; a sliding block is embedded in the sliding groove in a sliding manner; a sleeve is fixed on the sliding block through an installation plate;the machine body is slidably sleeved with the sleeve; a sliding strip is arranged on the machine body; hole depth lines are arranged on the sliding strip; and angle lines are arranged on the annular frame. The punching device for the building construction is provided with the annular frame, the sleeve is slidably installed on the annular frame, the machine body is slidably sleeved with the sleeve,and an adjusting ball is installed at the bottom of the annular frame, so that the machine body is adjusted at different inclination angles, and inclined holes with different angles are machined; theangle lines are arranged on the annular frame, and the angles of the inclined holes can be accurately adjusted through the angle lines; the hole depth lines are arranged on the machine body, so thatthe hole depths are observed in real time and made to meet the installation requirement; and the punching device is stable and reliable to use and high in safety, does not cause painful arm muscles ofoperators, and simultaneously ensures the drilling quality.

The invention discloses a cleaning tool for cleaning at high places. The structure includes a cleaning panel, a fixing device, a bracket, an extension rod, a cleaning rod, a handle, a connecting head, and a direction rod; the cleaning panel is connected with the fixing device. The connection head is connected to the fixing device by turning the screw, the cleaning rod is connected to the extension rod, the direction rod is connected to the cleaning rod through a fixing box, and the handle device is in the On the direction rod, the bracket is installed below the fixed box, and the fixing button is fixed on the extension rod. The invention is convenient to use and has strong functionality, and can clean the difficult-to-handle dust at high places.

The invention discloses an arc-shaped polyphonic structure thumb musical instrument component which comprises a sound amplifying box, and the top of the sound amplifying box is provided with a first supporting column, a second supporting column, a third supporting column and a fourth supporting column from left to right. The first supporting column, the second supporting column, the third supporting column and the fourth supporting column are fixed to the top of the loudspeaker box through fixing screws, and as a preferable technical scheme, the tops of the first supporting column, the second supporting column, the third supporting column and the fourth supporting column are of arc-shaped structures. A plurality of lower homophone keys are inserted into column bodies of the first supporting column, the second supporting column and the third supporting column, and a plurality of upper homophone keys are inserted into a column body of the second supporting column. By the adoption of the structure, the linear layout mode of the keys at present is improved, the tone sequences of the lower homophone keys and the upper homophone keys are arranged in an arc shape, the piano is suitable for movement of thumbs, and the conditions of soreness and fatigue of the muscles of the thumbs cannot occur when the piano is played for a long time.

The invention discloses a size-adjustable neck-winding type Bluetooth cable, and the cable comprises a Bluetooth necklace; the Bluetooth necklace is of a semi-arc-shaped structure, the two ends of the Bluetooth necklace are fixedly connected with power source shells, one side of each power source shell is movably connected with a magnetic earphone, and the connecting positions of the Bluetooth necklace and the power source shells are rotationally connected with positioning rings; an adjusting inner pipe is movably connected in the Bluetooth necklace, a cavity used in cooperation with the adjusting inner pipe is formed in the Bluetooth necklace, a plurality of positioning arc blocks are fixedly connected in the positioning ring, and positioning blocks are fixedly connected to the outer walls of the positioning arc blocks. According to the Bluetooth necklace, the functionality of the Bluetooth necklace is effectively improved through the arrangement of the adjusting inner pipes, the size of the Bluetooth necklace can be effectively adjusted through the two adjusting inner pipes, the Bluetooth necklace can be adjusted and used according to the requirements of a user, the Bluetooth necklace is matched with the user, and the situation that the Bluetooth necklace falls off is reduced.

The invention discloses rice with spirulina and effects of clearing heat and lowering fire and a method for preparing the rice. The rice is made of, by weight, 30-45 parts of spirulina phycocyanin liquid, 20-28 parts of gerbera, 23-26 parts of herba eupatorii, 18-22 parts of silybum marianum, 13-19 parts of ramulus uncariae cum uncis, 12-17 parts of willow leaves, 10-15 parts of ardisia maclurei merre, 8-13 parts of circaea quadrisulcata, 5-9 parts of willow-leaf cotoneaster, 4-8 parts of heracleum acuminatum, 3-6 parts of polygonum hydropiper, 2-5 parts of aeschynomene indica and 700-900 parts of rice. The method mainly includes working procedures of (1), preparing the rice; (2), preparing the spirulina phycocyanin liquid; (3), preparing traditional Chinese medicine liquid; (4), mixing the rice, the spirulina phycocyanin liquid and the traditional Chinese medicine liquid with one another to obtain mixtures; (5), drying and sterilizing the mixtures. The rice and the method have the advantages that phycocyanin in the fresh spirulina is sufficiently extracted and is uniformly mixed with the traditional Chinese medicine liquid to obtain mixed liquid, then the mixed liquid is sprayed on the surfaces of the rice, accordingly, the rice contains abundant phycocyanin nutrition, pharmacological effects of Chinese herbal medicines selected from raw materials further can be realized by the rice, and effects of clearing the heat, lowering the fire, removing toxicity and decreasing the fire can be realized by the rice.

The invention relates to the technical field of automobile paint spraying, in particular to a spray gun with an electric spray breadth adjusting function for automobile paint spraying and a using method thereof. The spray gun comprises a spray gun body and a trigger, the outer side of the spray gun body is rotationally connected with the trigger, and the inner side of the right end of the spray gun body is rotationally connected with a breadth adjusting rod; and an automatic adjusting device is arranged on the outer side of the breadth adjusting rod, a protective device is fixedly connected tothe outer side of the left end of the spray gun body, and the automatic adjusting device comprises a fixing frame, a sleeve, a bearing, a first gear ring, a first gear, a micro motor, a protective shell and a rectangular block. According to the spray gun, through the arrangement of the fixing frame, the sleeve, the bearing, the first gear ring,the first gear, the micro motor, the protective shelland the rectangular block, the breadth adjusting rod can be driven to rotate automatically under the action of a first motor and a gear, the breadth adjusting rod does not need to be rotated manually, and therefore workers can use the spray gun conveniently; and the workers can conveniently adjust the spraying breadth at any time in the spraying process.

Spirulina qi-regulating blood-nourishing rice is made of, by weight parts, 30-45 parts of spirulina phycocyanin liquid, 20-28 parts of astragalus, 23-26 parts of atractylodes lancea, 18-22 parts of blumea, 13-19 parts of basella alba, 12-17 parts of fimbristylis miliacea, 10-15 parts of carthamus tinctorius, 8-13 parts of platycarya strobilacea sieb, 5-9 parts of white hyacinth bean, 4-8 parts of anoectochilus formosanus, 3-6 parts of pen shell ligament, 2-5 parts of daylily root and 700-900 parts of rice. A method for preparing the spirulina qi-regulating blood-nourishing rice mainly comprises a step (1) of preparing rice; a step (2) of preparing spirulina phycocyanin liquid; a step (3) of preparing Chinese medicine liquid; a step (4) of mixing; and a step (5) of drying and sterilization. According to the method, phycocyanin in fresh spirulina is fully extracted, and phycocyanin and the Chinese medicine liquid are evenly mixed and then sprayed on the surface of the rice, so that the rice has rich phycocyanin nutrient and further has pharmacology effects of the selected traditional Chinese medicines in the raw materials and has effects of regulating qi and nourishing blood.