17results about How to "Avoid hiding" patented technology

The invention discloses a universal porous substrate and a manufacturing method thereof, the universal porous substrate comprises a ceramic substrate, the ceramic substrate comprises a substrate front side and a substrate back side, the substrate front side is provided with a plurality of connecting holes, each connecting hole is connected with a copper bonding pad, isolation gaps are arranged between the copper bonding pads, and the isolation gaps are communicated with the ceramic substrate. The back face of the substrate is provided with a plurality of conducting holes, the conducting holes and the connecting holes are arranged in a staggered mode, each copper bonding pad comprises a welding face exposed in the corresponding conducting hole, and the welding faces of the adjacent copper bonding pads are exposed in the same conducting hole. According to the universal porous substrate provided by the invention, welding on the surface of a copper bonding pad can be avoided, a welding part can be hidden, the welding controllability of a welding area can be improved, the welding stability can be improved, the welding difficulty can be reduced, and a conductive loop can be conveniently and flexibly designed.

The invention discloses a vehicle door unlocking method and system, and the method comprises the steps that a first device outputs an identification signal, and the identification signal comprises position information and verification information; the second device receives the identification signal and determines the position of the first device according to the position information, and when the first device is in a preset area, the second device performs matching verification on the first device according to the verification information; the second device further comprises a touch sensor and a pressure sensor, the touch sensor and the pressure sensor are arranged on the automobile door, the touch sensor responds to touch operation to output touch signals, and the pressure sensor responds to pressing operation to output pressure signals. And the second device receives the successfully matched position information of the first device, and unlocks or locks the vehicle door according to the position information, the touch signal and the pressure signal.

The invention relates to the technical field of block chains, in particular to a data processing method and device, electronic equipment and a storage medium, which are used for ensuring authenticity and accuracy of economic condition information of an object and improving information statistical efficiency. The method comprises the following steps: receiving initial transaction data sent by a first object, uploading the initial transaction data in a first block chain, obtaining to-be-verified transaction data, sending the to-be-verified transaction data to a second object, receiving transaction verification information returned by the second object, and associating a digital signature based on the transaction verification information, and when it is determined that the to-be-verified transaction data passes verification, the comprehensive statistical information of the first object is updated based on the to-be-verified transaction data. The comprehensive statistical information of the object is updated after the to-be-verified transaction data passes verification, so that the transaction data of the object can be prevented from being tampered, the economic condition information of the object is truthfully reflected through the comprehensive statistical information, the authenticity and accuracy of the economic condition information are ensured, and the information statistical efficiency is improved.

The utility model discloses a scum collecting device for a sewage treatment tank, which comprises a triangular bracket mounted above a wall body at one end of the sewage treatment tank, and further comprises an L-shaped bracket mounted on one side below the triangular bracket and positioned outside the sewage treatment tank; the collection inclined baffle is mounted on the inclined surface of the triangular bracket, and the lower end of the collection inclined baffle is inserted into the sewage treatment tank; and the circulating scraping and collecting mechanism is arranged above the sewage treatment tank and is positioned above the collecting inclined baffle plate. According to the utility model, scum can be quickly scraped away from the upper part of sewage by utilizing the reciprocating scraping of the floating scraping box above the sewage, meanwhile, the sewage cannot be greatly shaken, the sewage is prevented from overflowing from the sewage treatment tank, and meanwhile, the scum can be quickly collected by utilizing the sliding fit of the floating scraping box and the collecting inclined baffle, so that the scum fishing efficiency is further improved; and the scum can be conveniently and quickly collected.

The utility model discloses a sound box wire distribution device, which belongs to the technical field of sound box wires and comprises a bottom plate, a groove is arranged on the upper surface of the bottom plate, wire grooves are arranged on the inner wall of the groove, a clamping plate is arranged above the groove, clamping grooves are arranged inside the clamping plate and correspond to the wire grooves one by one, one end of the bottom plate is fixedly connected with a limiting frame, and the limiting frame is fixedly connected with a fixing frame. A through hole is formed in the limiting frame, and a limiting assembly is arranged on the surface of one side of the limiting frame. According to the loudspeaker box wire winding device, the end of a loudspeaker box connecting wire can be prevented from being hidden in the winding wire when the loudspeaker box wire is wound, so that a worker does not need to find a loudspeaker box wire connector when the loudspeaker box wire is used next time, time and energy waste is reduced, and the loudspeaker box assembling efficiency of the worker is improved; and secondly, the phenomenon that the connecting wires are wound together and knotted due to the hidden sound box wire connector is avoided, so that unnecessary troubles of workers are reduced.

The invention discloses disinfection equipment for medical instruments, and relates to the technical field of disinfection equipment.The disinfection equipment comprises a shell, the shell is used for supporting the disinfection equipment and comprises a supporting frame arranged at the rear end of the inner side of the shell, and a torsion motor is fixedly mounted on the supporting frame; the torsion motor is fixedly installed at the bottom of the inner side of the shell through a supporting frame. According to the disinfection equipment for the medical instruments, the ultraviolet lamp beads are started in advance to irradiate the nursing instruments, matrix light spots are formed on the nursing instruments in the form of ultraviolet rays of dotted light beams which are vertically, downwards and intensively irradiated through the cylindrical reflection base, and the nursing instruments are irradiated in advance; the additional sterilization time of the sterilization equipment on the nursing instruments can be effectively prolonged, the nursing instruments can be pre-sterilized in advance, and the hidden danger that tiny bacteria are brought into the inner side of the shell from the outside can be counteracted when the shell is opened and the pocket plate is installed.

The utility model discloses a hidden drawable label structure and electronic equipment, the hidden drawable label structure comprises a drawable strip and a drawable shell, the drawable label structure is added at the front end of the equipment, a label is pasted on the drawable strip, and the drawable strip can stretch out and draw back freely in the equipment. The content on the label can be extracted when the content needs to be read, so that a user can conveniently and timely acquire equipment information, and the content can be pushed to be hidden in the equipment after being read, and the display and hiding states of the label can be quickly switched. As the thickness of the pulling strip is small, the pulling strip can be well hidden in the equipment, and the pulling strip is provided with an elastic inverted buckle, thereby being convenient to install and not easy to loosen. And only a small section of the handle is arranged outside. And the elastic inverted buckle on the pulling strip can prevent pulling-off. According to the structure, the appearance of the whole machine is not damaged, the user experience can be greatly improved, and the usability of application is improved.

The utility model discloses a chassis of container, the chassis of container includes frame, rigid floor, and frame includes two bottom side beams, support beam, bottom side beam includes the connecting wall of vertical, and the support wall of the bottom of connecting wall outward extension, two connecting walls are placed respectively below the both sides of rigid floor, and the top of connecting wall is connected through first welding portion with rigid floor, the top surface of support beam is connected in the lower surface of rigid floor through second welding portion, the top surface of support beam, two side faces and bottom surface jointly are closed configuration or the lower surface of rigid floor, two side faces of support beam and the bottom surface of support beam jointly enclose closed configuration, and the both ends of closed configuration have closed end. The utility model avoids forming the structure such as gap, hidden compartment under the chassis, also can not form the structure of cantilever type at the bottom of chassis, thereby prevent hiding earth, bacteria, virus, contraband etc. under the chassis of container.

The utility model discloses a closestool with high flushing cleanliness, belongs to the technical field of closestools, and aims to solve the technical problems that the hydraulic power is dispersed, dirt is easy to remain and the cleaning difficulty is high when the conventional closestool is used for flushing. According to the technical scheme, the top of a closestool body is rotationally provided with an annular cushion, and the cushion is made of food-grade silica gel materials and can slow down heat loss of the human body; a funnel-shaped bucket pool which extends towards the bottom and gradually shrinks inwards is arranged in the bucket body, the shrinking process is transited through a smooth curve, a drain outlet in the bottom end is upwards inclined, and an S-shaped drain pipe is integrally formed at the drain outlet; according to the funnel-shaped barrel pool and the S-shaped blow-off pipe, the surface of a wear-resistant matrix made of a high-density microcrystalline ceramic material is uniformly covered with a fluorocarbon hydrophobic coating isolation layer, and 3% of carbon fibers are added into the wear-resistant matrix. The closestool can form concentrated powerful water flow, the flushing cleanliness is high, sewage splashing is avoided through the sewage outlet, the seat cushion provides comfortable sitting feeling, and the closestool is durable and easy to clean.

The invention discloses a forestry transplanting root cluster protection device, and relates to the technical field of tree transplanting, the forestry transplanting root cluster protection device comprises a rubber blanket and two semicircular rings, the top of the rubber blanket is fixedly provided with a plurality of hollow rubber skeletons, and the plurality of rubber skeletons are communicated. According to the forestry transplanting root cluster protection device, a soil ball of a seedling root cluster is wrapped with rubber cloth, meanwhile, the tensioning force on the rubber cloth and the extrusion force between a rubber framework and the soil ball are conveniently controlled, pre-tightening force can be provided, loosening of the rubber cloth is avoided, and the protection effect is better; a healing agent can be conveniently sprayed to wounds of root clusters, water evaporation, pathogenic bacterium invasion and pest hiding are prevented, trees can better adapt to the transplanting environment, the survival rate is increased, and the protection effect is better; and water spraying wetting, water spraying and air blowing cooling and air blowing drying treatment can be conveniently conducted on the soil balls and the root clusters, so that the protection effect on the root clusters is better.

A vegetable and fruit cutting device, the upper shell is covered on the bottom box, and the inside of the upper shell is provided with a blade group, the bottom is provided with an inner cover, and the inner cover is provided with a blade slot for the blade to pass through; the handle passing through the upper shell is connected with the blade group, and the spring is arranged between the fixed pipe and the moving pipe of the handle; the vegetables and fruits are placed in the bottom box, the user presses the handle, the blade group passes through the inner cover and cuts the vegetables and fruits, the user stops pressing the handle, and the blade group is reset to the upper shell under the action of the spring; the fixed pipe and the moving pipe are also provided with a hook and a clamping block, and the connection of the hook and the clamping block can make the blade group extend out of the upper shell, so that the cleaning is facilitated, and the inner cover is also reinstalled to the upper shell after cleaning. Through the use of the vegetable and fruit cutting device, the user can be effectively protected and the processing efficiency can be improved, the disassembly and assembly are convenient, the cleaning can be more quickly and completely, the reassembly is easier after cleaning, and the cleaning degree and the operation convenience are greatly improved.

The utility model discloses a water distributor for anaerobic reaction equipment, the water distributor comprises a water distribution tank and a spraying unit, the water distribution tank comprises a tank body, an annular guide inclined plane is arranged in the tank body, the annular guide inclined plane gradually inclines downwards from the outer edge to the inner edge, and the center of the annular guide inclined plane is provided with a recovery port; the spraying unit comprises a spraying structure, the spraying structure is integrally arranged above the annular guide inclined plane, the spraying structure comprises a water outlet pipe and a water distribution spray head communicated with the water outlet pipe, and the water distribution spray head is provided with a water spraying opening facing an opening of the annular guide inclined plane. According to the water distribution tank, the operation of cleaning sludge in the water distribution tank after the water distribution work is completed is omitted, and the acidification phenomenon of the water distribution tank caused by too long sludge hiding time is effectively reduced.

The application discloses a nerve tumor surgery postoperative rehabilitation nursing device, and relates to the technical field of nerve tumor surgery, which comprises a nursing helmet, and an air bag neck ring is arranged at the bottom of the nursing helmet. The nerve tumor surgery postoperative rehabilitation nursing device can continuously cool the top of the head of a patient, so that the wound site is kept in a dry state at all times, a good nursing and healing environment is provided for the rapid recovery of the wound site, the head of the patient is helped to dissipate heat in a large area, the feeling of stuffiness and discomfort of the head caused by long-time wearing of the nursing helmet is eliminated, the wound site is prevented from being excessively pressed, a child lock mode is provided, direct scratching of the wound site by the hands of children is effectively prevented, the normal recovery of the wound site is protected, wound healing is accelerated, scarring is prevented, automatic diffusion type medicine application wet nursing effect on the wound site of the head of the patient is realized, and slow medicine application on the wound site is realized.

The invention discloses an automatic production line and production method for centrifugal casting pipes, comprising a batching warehouse, a feeding device is arranged at one end of the batching warehouse, the feeding device comprises a feeding robot, four feeding trolleys, a first track supporting the feeding robot and a second track supporting the feeding trolley, a smelting device is arranged at the other end of the second track, a pipe pulling robot is arranged at the other end of the smelting device, a steering robot is arranged at the other end of the pipe pulling robot, the steering robot comprises a rotating robot and a sliding track, a shot blasting machine and a straightening machine are arranged at the other side of the sliding track, a head cutting device is arranged at the other end of the straightening machine, the head cutting device comprises a running head cutting device, a double-head lathe, a laser marking machine and a running robot, a PT pool is installed at one side of the laser marking machine, a transfer channel is arranged at the other side of the PT pool, a first transfer frame is arranged at the other end of the transfer channel, a boring machine robot is arranged at the other side of the first transfer frame, a boring machine is arranged under the boring machine robot, and a second transfer frame is arranged at the other end of the boring machine.

The present invention belongs to the technical field of shipbuilding, and discloses a moisture-proof installation node for ship lockers. The water-blocking flat iron comprises a first water-blocking part and a second water-blocking part that are connected, and the wall plate comprises a first wall plate and a second wall plate that are connected. The first water-blocking part and the second water-blocking part are respectively inserted at the bottom of the first wall plate and the bottom of the second wall plate along the length direction thereof, and a base is arranged on the deck, and the adjacent two sides of the base are respectively connected to the first water-blocking part and the second water-blocking part, and the other two sides of the base are provided with cement layers and ceramic tiles, and the cement layers cover the outer surfaces of the other two sides of the base, and the cement layers abut against the first water-blocking part and the second water-blocking part, and the ceramic tiles cover the cement layers to improve the aesthetics, and the ceramic tiles are at the same height as the base to prevent the base from getting damp, and a plurality of lockers are arranged on the base in sequence close to the first wall plate, and the side wall of one of the lockers is close to the second wall plate to prevent a gap from being generated to hide dirt and garbage, and the surface of the locker is flush with the outer side of the ceramic tiles to prevent the bottom of the locker from getting damp and rusting.

The present invention belongs to the field of textile processing technology, and specifically relates to a dust removal device for fabric textile processing. The dust removal device body is divided into an upper chamber and a lower chamber by a partition. Such a design is helpful to better manage and control the dust removal process, while avoiding mutual influence between different upper and lower areas. The design of four rollers and two upper and lower dust suction heads enables the industrial vacuum cleaner to efficiently suck away dust and impurities on the upper and lower sides of the fabric when the textile fabric moves inside the dust removal device body. The beating device can effectively beat downward to remove the stubborn dust attached to the fabric, thereby improving the thoroughness of dust removal, thereby ensuring that the fabric remains clean during the processing. At the same time, the ingenious layout of components such as rollers, sprockets, and annular grooves enables the fabric to be quickly and smoothly guided to the inside of the dust removal device when the fabric is installed, thereby reducing production time and cost, improving the convenience of equipment use, and ensuring product quality.

The utility model relates to the technical field of preservation boxes, and discloses a sediment sample classification preservation box which comprises a preservation box body, a dustproof cover is arranged at the end of the preservation box body, a first clamping assembly is arranged at the bottom of the dustproof cover, a second clamping assembly is arranged at the end of the preservation box body, and the first clamping assembly is in sliding fit with the second clamping assembly. Through the arrangement of a label plate, the label plate is detachably mounted on the side part of the storage box main body, samples are placed in a classification placement groove, then the label plate is inserted into a locking groove, a driving plate is pressed, a sliding disc presses gas to a clamping ball, the clamping ball is clamped with a clamping groove, and the samples are placed in the classification placement groove, so that the samples can be managed more orderly; and through the structure of the clamping balls and the clamping grooves, it is ensured that the label plate is firmly fixed in the storage box and is not prone to loosening or falling off, and the stability and reliability of the label plate are improved.