87results about How to "Avoid random placement" patented technology

The invention discloses a power strip assembly convenient to use. The power strip assembly comprises two support members and two power strip mechanisms. The two support members are opposite to each other. Each support member is provided with a sliding groove. The sliding grooves in the two support members are opposite to each other. The two power strip mechanisms are arranged between the two support members. The two power strip mechanisms are opposite to each other. Each power strip mechanism comprises a housing, a plurality of conductive units, a switch unit and two sliding members. A plurality of jacks are formed in the housing. The housing is provided with an accommodating cavity. The plurality of conductive units and the switch unit are respectively arranged in the accommodating cavity. The plurality of conductive units are corresponding to the plurality of jacks one by one. The plurality of conductive units are respectively and electrically connected with the switch unit. The two sliding members are respectively rotationally installed on two ends of the housing. The two sliding members are respectively in movable connection with the sliding grooves in the two support members. A plurality of first clamping members are arranged on the upper surface of the housing of one power strip mechanism, and a plurality of first clamping matching members are arranged on the lower surface of the housing. The usage effect of the power strip assembly is good.

The invention discloses a jig and carrier plate used for attaching circuit board strength reinforcing pieces. The jig used for attaching the circuit board strength reinforcing pieces is characterized by comprising a bottom plate and a cover plate. The bottom plate is provided with an upper surface used for supporting a circuit board. The cover plate is matched with the bottom plate and used for clamping the circuit board placed on the upper surface. The cover plate is provided with at least one first through hole. The first through holes make the circuit board be exposed partially. According to the jig used for attaching the circuit board strength reinforcing pieces, the bottom plate is adopted for supporting the circuit board, the circuit board is covered by the cover plate, and a region, to be reinforced, of the circuit board is exposed through the first through hole in the cover plate, and then the strength reinforcing pieces are embedded into the first through holes to be attached to the circuit board. Due to the fact that the cover plate has a certain thickness, an operator can accurately embed the strength reinforcing pieces into the first through holes and pasting the strength reinforcing pieces to be region to be reinforced, pasting precision is greatly improved, meanwhile, time for alignment through the naked eyes is shortened, and working efficiency is improved.

The invention provides a nose placing device of a soybean milk maker. The nose placing device comprises a support seat and support legs. A first accommodating hole for placing a nose is formed in the support seat. The support legs are mounted on the bottom surface of the support seat and can move between a first position and a second position relative to the support seat. The first position is a position where the support legs move and spread to support the support seat. The second position is a position where the support legs move and retract to the bottom surface of the support seat. The nose placing device of the soybean milk maker has the advantages that when the support legs are at the first position, the support legs move and spread to support the support seat, the nose of the soybean milk maker can be placed in the first accommodating hole in the support seat and reliably limited, and nose rolling which causes damage or hurts people can be effectively prevented; when the support legs are at the second position, the support legs move and retract to the bottom surface of the support seat, the nose placing device is in a retracted state, and space occupation is reduced greatly.

The invention belongs to the technical field of medical centrifugal tubes, and discloses a medical centrifugal tube and a method for producing platelet rich plasma by using the same. The centrifugal tube comprises a centrifugal tube body, a tube cover arranged at the orifice of the centrifugal tube body and an absorbing pipe arranged inside the centrifugal tube body, wherein a hole is formed in the tube cover, and a hole cap used for opening and closing the hole is arranged on the tube cover; one end of the absorbing pipe is communicated with the hole while the other end thereof is in contact with or close to the bottom of the tube body. In addition, the tube cover is also provided with a ventilating through hole which extends towards the inner part of the centrifugal tube body, and a ventilating antibacterial film is arranged in the ventilating through hole. The centrifugal tube provided by the invention is used for producing platelet rich plasma, convenience of the production process can be improved, sample pollution caused in the operation process can be avoided, and precision and stability of production of the platelet rich plasma can be further improved.

The invention discloses lentinus edodes organic fertilizer and a preparation method thereof. The lentinus edodes organic fertilizer comprises the following fermented materials in percentage by weight: 65-75% of mushroom dregs, 10-20% of cow dung or chicken manure, 5-10% of calcium superphosphate, 1%-5% of urea, 1%-5% of land plaster, 0.5-3% of decomposition agent, 0.5-5% of bran and 0.5-3% of starch. The mixed fermented materials are composted to form a pile and are timely turned according to the variation of internal temperature of the material pile; during pile turning, the external fermented materials are turned to the interior of the pile, and the internal fermented materials are turned to the exterior of the pile; and the appearance of the fermented materials is observed, and when the fermented materials turn from tawny to black brown, become soft and are free of foul smell and musty taste, fermentation is ended. The organic fertilizer produced by using the mushroom dregs makes full use of multiple mineral substances in the mushroom dregs, contains elements such as N, P and K required for crop production as well as microbial flora beneficial to crop growth, has a very good improvement effect for soil and is suitable for plantation of fruit, vegetables, nursery stocks and other crops.

The invention discloses a garbage can capable of automatically packaging garbage, and relates to the field of garbage cans. The garbage can comprises a garbage can main body, a plurality of garbage containing grooves are formed inside the garbage can main body, collecting grooves are formed in the bottoms of the garbage containing grooves, the tops of the garbage containing grooves are fixedly connected with automatic packing devices, the bottoms of the automatic packing devices are provided with garbage bags, and the garbage bags are positioned inside the garbage containing grooves. The invention further discloses a packaging method of the garbage can capable of automatically packaging the garbage, and the packaging method comprises five steps. According to the garbage can capable of automatically packaging the garbage and the packaging method, a putting door is arranged on the garbage can main body, the putting door is controlled by an electronic lock, a garbage classification moduleinside a control box is in cooperation with a touch control panel, so that a user can open the putting door only after the user selects classification, and the garbage sorting efficiency is improved;and the automatic packing devices are arranged inside the garbage containing grooves, so that the garbage be automatically packaged by means of the device, and the garbage be conveniently cleaned byworkers.

The invention discloses a composite structure sealing plug for a pipe. The composite structure sealing plug comprises a rubber sealing part and a rubber end cover part manufactured as a whole; and multiple annular flanges matched with pipe ports are arranged on the outer peripheral wall of the rubber sealing part. The composite structure sealing plug further comprises metal skeletons for supporting the rubber sealing part and the rubber end cover parts; the metal skeletons are positioned in the rubber sealing part and the rubber end cover part; the left end of the rubber sealing part and the right end of the rubber end cover part are both inwards recessed to form grooves; annular grooves are formed in the connected end surfaces of the rubber end cover part and the rubber sealing part; the rubber end cover part is connected with a metal chain connecting ring; multiple annular projections are arranged on the metal skeletons on the right sides of the annular flanges; annular mounting grooves for placing rubber sealing rings are formed between the adjacent annular projections; and the rubber sealing rings are in interference fit with the annular mounting grooves in the radial direction. Under the condition of satisfying the sealing performance, the composite structure sealing plug can effectively save the use level of materials to prevent wear and scratch of the inner wall of the pipe, and is convenient for installation and disassembly and longer in service life.

The invention discloses a reliably connected patch board assembly, which comprises a shell, a switch unit and a plurality of conductive units, wherein a plurality of sockets are arranged on the shell; an accommodating cavity is arranged in the shell; the switch unit is arranged in the accommodating cavity; the switch unit comprises a first electric conductor, a second electric conductor, a bracket and a motion lever; the motion lever is horizontally arranged on the bracket and is movably connected with the bracket; the motion lever is connected with the first electric conductor; the first electric conductor has a first position state and a second position state; when the first electric conductor is located in the first position state, the first electric conductor is separated from the second electric conductor; when the first electric conductor is located in the second position state, the first electric conductor is in contact with the second electric conductor; the plurality of conductive units all are arranged in the accommodating cavity and are arranged corresponding to the plurality of sockets one by one; each conductive unit comprises a connector and two conductive groups; two conductive groups are oppositely arranged; and each conductive group comprises a metal sheet and a spring. According to the reliably connected patch board assembly, the using effect is good.

The invention discloses a detection tool for conic hole diameter detection. The detection tool comprises a cushion sleeve, a sleeve and a measuring rod, wherein the measuring rod is sleeved in the sleeve, the surface of the cushion sleeve is provided with a conical groove in the axial direction, the bottom surface of the conical groove is provided with a through hole, the bottom surface of the sleeve is provided with a circular groove, the bottom surface of the circular groove is provided with a mounting through hole, the measuring rod is fixedly mounted in the mounting through hole, a side wall of the sleeve is provided with a positioning through hole communicated with the mounting through hole, the positioning through hole is equipped with a top wire, the measuring rod comprises a cone pole and a positioning rod fixed on the large-diameter end surface of the cone pole, the positioning rod is matched with the mounting through hole, and a side wall of the positioning rod is provided with a positioning groove. The detection tool is advantaged in that the bottom surface of the sleeve is made to contact with the surface of a detected conic body, through adjusting depth of the measuring rod, a bottom end of the measuring rod is made to contact a side wall of the conic hole of the conic body, change of a top end of the measuring rod protruding out of or concaving into the surface ofthe sleeve is detected, whether the aperture of the conic body is qualified can be determined, detection is simple and convenient, and work efficiency can be effectively improved.

The invention provides a foundation tray. The foundation tray comprises a tray body, the left side and the right side of the tray body are correspondingly provided with side extending parts which extend in the left-right direction, the left side and the right side of the tray body are correspondingly provided with limiting plates, and storage grooves are formed between the side extending parts andthe limiting plates. When articles such as soft trays are borne by the foundation tray, the soft trays are laid on the foundation tray, and all lifting belts of the soft trays are placed in the two storage grooves at the left side and the right side correspondingly, and therefore, the lifting belts can be limited and stored by utilizing the storage grooves, the situations that the lifting belts are placed at will, so that movement of the soft trays at the fixed positions of a conveyor is limited, and subsequent loading of corresponding goods on the soft trays is influenced are avoided, and then the cargos can be loaded on the soft trays conveniently.

The invention discloses an intelligent mobile terminal-oriented bike parking method and application system, and belongs to the technical field of intelligent traffic. According to the method and the application system, interaction between mobile clients and bike parking places is realized by means of cloud data storage on the basis of application of distance sensors, bike parking places are planned and three-dimensional maps are designed to simulate internal layouts of the bike parking places; intelligent distance sensors are mounted at the bike parking places and are used for detecting frontobstacles and feeding back detected information to a cloud platform; and program codes of the mobile clients and data information codes fed back by the intelligent distance sensors are read and written on the same cloud platform. The intelligent mobile terminal-oriented bike parking application system comprises mobile clients, shared bike parking places and the intelligent distance sensors; and data share between the mobile clients and the intelligent distance sensors is realized by utilizing the cloud platform. According to the method and the application system, the problem that shared bikesare placed willfully is solved, the placing areas of the shared bikes can be standardized, and the traffic pressure of non-motor vehicle lanes can be effectively relieved.

The invention discloses a shoe rack. The shoe rack comprises a shoe rack body and is characterized in that symmetrical telescopic rods are fixedly connected to one side of the shoe rack body, a control switch is arranged on each telescopic rod, slide strips arranged in an equal-distance manner are fixedly connected to the inner wall of the shoe rack body, fixing plates arranged in an equal-distance manner are further fixedly connected to the inner wall of the shoe rack body, one side of each fixing plate extends out of the shoe rack body, storage boxes are arranged in the shoe rack body in an equal-distance manner, symmetrical slide grooves are formed in the outer surface of each storage box, the slide grooves are matched with the slide strips, a retaining plate is fixedly connected to one side of each storage box, and the outer side of each retaining plate is fixedly connected with one end of a first mounting plate through first screws. The shoe rack is attractive in appearance, convenient in shoe taking and placing, high in automation level, good in flexibility, capable of effectively preventing shoes from being contaminated by dust and good in dust preventing effect.

The invention discloses a safe first-aid bed with an automatic identification function. The safe first-aid bed comprises a fixing base, a first-aid bed body, a lock plate, an electronic recognizer, a first electromagnetic card, a baffle plate, first electromagnets, a rotary knob, a gear, a lock rod, sliding wheels, a fixing board, a second electromagnet, a first spring, a brake block, a third electromagnet, a connecting pin, a second spring, a positioning pin, a fourth electromagnet, a guide groove, a positioning hole, a fifth electromagnet and a second electromagnetic card. The safe first-aid bed with the automatic identification function is simple in structure and powerful in function, through the fixed-point management with special people, the problem that the first-aid bed is placed at will is effectively prevented, therefore, if needed, the first-aid bed can be taken at the highest speed, and thus the rescue time of a patient can not be delayed.

The invention provides a liquid spraying device for agriculture and forestry plant protection. The liquid spraying device comprises a box body; the inside of the box body is sequentially divided intoa storage room, a winding room and a liquid storage room; a power supply is mounted inside the storage room, a soft base waterproof pad is paved on the upper surface of the power supply, and a storagetank is arranged in the soft base waterproof pad; a mounting seat and a winding roller are arranged inside the winding chamber, a connecting rod is fixedly arranged in the axle center of the windingroller, and one end, far away from the winding roller, of the connecting rod penetrates through the box body to be fixedly connected with a rocking bar; a liquid inlet pipe, a pump body and a liquid conveying pipe are arranged in the liquid storage room; a pump body controller is mounted outside the liquid storage room and is electrically connected with the pump body, and the bottom surface of thebox body is of a smooth arc-shaped structure. The liquid spraying device provided by the invention is convenient to use and move, and low in physical strength requirement.

The invention discloses an electromobile charging pile based on solar energy generation. The electromobile charging pile comprises a charging pile body, a solar photovoltaic generation plate and a charging gun locking device. The charging gun locking device comprises a circular locking groove for fixing a charging gun and a push rod. The circular locking groove is formed by two semicircular groove-shaped baffles. A side wall of one baffle is connected with one end of a lever, and the other end of the lever is rotatably connected with a head part of the push rod. A tail part of the push rod passes through a fixing block and is connected with a rotary button. The middle of the push rod is further connected with a locking block. The fixing block is provided with a guiding groove matched witha shape of the locking block. A front end face of the fixing block is provided with a limiting plate perpendicular to the guiding groove. A head part of the charging gun is positioned in the chargingpile body. External rainwater and dust can be prevented from entering, and the charging gun is avoided from being randomly placed, so service life of the charging gun is effectively guaranteed.

The invention relates to a vehicle-mounted device for fixing road spectrum collecting equipment. The vehicle-mounted device comprises a horizontally-arranged supporting plate. A thread hole for mounting of the road spectrum collecting equipment is formed in the supporting plate. The front end of the supporting plate is connected with a downward bottom support component. The end, far away from the supporting plate, of the bottom support component is provided with a through hole for being connected with a front row seat sliding track. The back end of the supporting plate is connected with an upward top supporting support component. The upper end of the top supporting support component is connected with a flexible joint through a ball head universal joint. The upper end face of the flexible joint is used for abutting against a vehicle top in an attaching mode. According to the scheme, the vehicle mounting problem of the road spectrum collecting equipment is solved, the road spectrum collecting equipment can be effectively fixed, free placing of the road spectrum collecting equipment in a vehicle is avoided, and test data accuracy and reliability are guaranteed.

The invention provides a labeling machine for logistics. The labeling machine for logistics comprises a bottom plate, a movable frame and a conveying frame, wherein the bottom of the movable frame isfixed at the top of the bottom plate through a supporting base; the two sides of the conveying frame are fixed on the two sides of the top of the bottom plate through supporting plates; and one side of the conveying frame runs through the movable frame and extends to the other side of the movable frame. According to the labeling machine for logistics, which is provided by the invention, a placingarea and a center area are provided; so the position of a box body needing to be labeled is effectively guided, the labeling effect is further improved, random placing by workers is avoided and the labeling effect is improved; furthermore, a camera is provided and can monitor the labeling position, so the workers can control equipment according to monitoring information, a large amount of precision instruments are not needed and the production cost of the equipment is reduced.