12results about How to "The solution function is relatively simple" patented technology

The utility model discloses a multifunctional step swing machine, it includes base assembly, swing assembly is movably arranged on base assembly, at least one push -up component is detachably arranged on swing assembly, locking piece is fixedly arranged on base assembly, and it can lock swing assembly operation. The utility model realizes swing step exercise operation through the cooperation of base assembly and swing assembly, also can lock swing assembly operation through locking piece, then push -up component is fixedly installed on swing assembly, realizes push -up exercise operation, and effectively solves the problem that the function of existing step swing machine is relatively single.

The invention belongs to the technical field of eye shields, and particularly relates to a xanthophyll eye shield and a preparation method thereof.The xanthophyll eye shield comprises a medical non-woven fabric, faintly acid gel is arranged on one side of the medical non-woven fabric, a first release film is arranged on one side of the faintly acid gel, a wet tissue is arranged on one side of the first release film, and a second release film is arranged on one side of the wet tissue. By arranging the weakly acidic gel, the problem that an existing cold compress eyeshade is single in function can be solved, and then the prepared eyeshade can be suitable for people who work and learn to surf the Internet or use electronic products and use eyes for a short distance for a long time or stay up late to cause eye dryness, eye astringency, eye fatigue, dark eye circles, eye distension and the like; therefore, the applicable crowd of the eye shield is increased.

The invention provides a LoRa child node and a LoRa communication system and method, and relates to the technical field of communication. The LoRa child node receives collected data of a first sensor through an RS485 interface, a first MCU processes the collected data to obtain target data, and the target data is transmitted to a LoRa main node through a first LoRa communication module, so that the LoRa main node transmits the target data to a server; and when the server determines that the target data meets a preset condition, the server sends a control instruction to the LoRa child node through the LoRa main node, and the first MCU controls the controlled device through the digital quantity output interface based on the control instruction. By implementing the technical scheme provided by the invention, the technical problem that the function of the LoRa child node is relatively single in the prior art is solved.

The utility model discloses a mouse with dazzling light effect, which comprises a mouse main body, the mouse main body comprises a shell component, a circuit board, a plurality of LED lamps and at least one light guide component, the shell component is a hollow cavity, the circuit board is fixedly arranged in the shell component, the plurality of LED lamps are respectively arranged on the circuit board, and the light guide component is arranged on the shell component. The at least one light guide assembly is fixedly arranged on the shell assembly in a penetrating mode and arranged on the corresponding LED lamp. The cover plate assembly is detachably arranged on the mouse main body, and the main body part of the cover plate assembly is made of a transparent or semitransparent material. The LED lamp is subjected to light guide operation through the light guide assembly, then transmission is carried out through the cover plate assembly made of the transparent or semitransparent material, and the colorful effect of lamplight is effectively achieved.

The invention relates to the technical field of polishing devices, in particular to a polishing device for flute processing, which comprises an external control part, a mounting part is arranged outside the external control part, an internal polishing part is arranged in the mounting part, a flute fixing part is arranged in the mounting part, and an external polishing part is arranged in the mounting part; when the outer grinding frame moves to the position of the bamboo ring, the punching and grinding frame can stretch out by rotating the rear control frame, the surface of the bamboo ring is pointedly ground, meanwhile, the bamboo ring is prevented from mechanically blocking the movement of the moving frame and the outer grinding frame, it is ensured that the grinding assembly smoothly moves along the outer wall of the flute, and unified grinding of the flute body and the bamboo ring is achieved; the polishing continuity and uniformity of the outer wall of the bamboo flute are guaranteed, and the problems that in the intelligent manufacturing equipment industry, when the polishing assembly moves along the outer wall of the flute to conduct polishing operation, the bamboo ring can mechanically block the polishing assembly, the polishing assembly cannot move smoothly, and then the polishing continuity and uniformity of the outer wall of the flute are affected are effectively solved.

The utility model discloses a building fire-fighting detection equipment, including mounting base, universal wheel, first detection subassembly, second detection subassembly, elevating subassembly, buzzer, operation panel and PLC controller, elevating subassembly both are provided in the mounting base both sides, the second detection subassembly is provided in the top of elevating subassembly, and the PLC controller is provided with the buzzer. The first detection assembly is arranged on the front face of the mounting base and comprises a conveyor, a scanner and a mounting groove, and the mounting groove is formed in the bottom of an inner cavity of the mounting base. The building fire-fighting detection equipment provided by the utility model has the advantages of simplicity in operation and high detection efficiency, and solves the problems that when the building fire-fighting equipment is detected, part of the fire-fighting equipment is positioned at a higher position of a building, a climbing working platform is generally required to be built or a detection instrument is temporarily required to be close to the fire-fighting equipment by using a bracket, so that the operation is tedious and the detection efficiency is high. And meanwhile, the function of the detection instrument is relatively single.

This utility model relates to the technical field of testing machines and discloses a multifunctional simulation testing machine, including a body with a cabinet cavity having a rear opening. The cabinet cavity contains multiple wiring terminals, each with an input terminal and an output terminal for connection to the cabinet under test. The operation panel has multiple control switches that output control signals. The control signals emitted by these switches are transmitted to the cabinet under test through the wiring terminals. The multiple wiring terminals within the cabinet cavity, each with an input terminal and an output terminal for connection to the cabinet under test, facilitate connection to different cabinets and adapt to various testing needs, demonstrating good versatility. The operation panel is angled at the front of the body and tilts backward from bottom to top, conforming to ergonomic design principles. This tilt angle makes it more comfortable for operators to operate the control switches, reducing fatigue from prolonged operation.

This utility model discloses a multi-functional integrated charcoal stove, which includes a baking oven assembly; a heating oven assembly detachably mounted above the baking oven assembly; an electrical control assembly detachably fixed to the side of the baking oven assembly; and a drive assembly electrically connected to the electrical control assembly and detachably driven to the heating oven assembly, which drives the food placed in the heating oven assembly to rotate. This utility model, through the detachable connection of the baking oven assembly, heating oven assembly, and drive assembly, allows users to select and combine components according to their actual needs, thereby achieving multi-functional operation of the integrated charcoal stove and effectively solving the problem of the relatively limited functionality of existing charcoal baking ovens.

The invention relates to the technical field of cleaning and disinfecting devices, and discloses an otolaryngological surgical instrument cleaning and disinfecting device which is provided with a disinfecting assembly, so that cleaning and disinfecting are performed in sequence, and otolaryngological surgical instruments can be conveniently taken and placed; by arranging the adjusting assembly, the position of the surgical instrument can be conveniently adjusted, and by arranging the sliding assembly, disinfection or cleaning treatment can be directly carried out when the mounting frame moves to a designated position; by arranging the dismounting assembly, the mounting frame can be conveniently and quickly mounted and dismounted, and by arranging the transmission assembly, the position of the placing plate can be conveniently fixed, and the position of the placing plate is prevented from deviating during cleaning; by arranging the telescopic rods, the mounting frame can be limited while the placement plate is fixed, the mounting frame can be detached while the placement plate is detached, the placement plate can be detached independently by changing the length of the telescopic rods, and practicability is improved.

The utility model discloses a multifunctional steaming and baking support, which comprises a support main body, a plurality of supporting legs respectively detachably connected to the support main body and capable of being folded relative to the support main body, a plurality of string rods respectively detachably hung on the support main body, wherein the support main body comprises an outer frame and an inner frame arranged inside the outer frame, both of which are annular frames; a plurality of connecting assemblies are respectively connected between the outer frame and the inner frame; each connecting assembly comprises two connecting rods arranged in parallel, a connecting hole is formed through one side of each connecting rod close to the outer frame, and both ends of each supporting leg are detachably and rotatably arranged in the corresponding connecting hole. The utility model can realize cooking support, baking support and heat insulation through the cooperation of the support main body, the supporting legs and the string rods, thereby effectively solving the problem of single function of the existing cooking support.

The utility model provides an atmosphere aromatherapy lamp belongs to bluetooth sound box equipment technical field, especially relates to a kind of atmosphere aromatherapy lamp with bluetooth sound box function, including shell body, the upper of shell body is equipped with bluetooth sound box module, the lower of bluetooth sound box module is equipped with in the spray module placed in shell body, the end away from bluetooth sound box module of spray module is equipped with and the main control module of corresponding electric connection of spray module, bluetooth sound box module, spray module and bluetooth sound module are all equipped with mutually corresponding audio synchronization unit, by integrating bluetooth sound box module on the upper of shell body, lower spray module is set, and electric connection is realized between the two by main control module and audio synchronization unit, solve the problem that bluetooth sound box function is relatively single. Through the synchronous processing of audio signal by main control module, in combination with the feedback of spray module and audio synchronization unit, make spray rhythm and audio play be coordinated.

The invention relates to a nasal blowing device for a newborn, and belongs to the technical field of medical equipment, the nasal blowing device comprises a newborn nasal blowing device body, the newborn nasal blowing device body is composed of a device body, a first suction tube, a second suction tube, a step suction nozzle detachably mounted at one end of the first suction tube and a silica gel suction head detachably mounted at one end of the second suction tube; the device body comprises a middle shell, a top cover and a bottom shell, and a cleaning mechanism which extends out of the bottom shell and is used for cleaning the nasal cavity of the newborn is arranged in the bottom shell; and the cleaning mechanism comprises a resistance heating wire and a mini submersible pump which are mounted on the inner side wall of the bottom shell, a cleaning pipe which is mounted at the output end of the mini submersible pump and extends to the outside of the bottom shell, and a flushing head which is fixedly communicated with the other end of the cleaning pipe. According to the nasal blowing device for the newborn, the nasal cavity of the newborn can be conveniently cleaned with normal saline, meanwhile, the temperature of the normal saline can be controlled, flushing irritation is reduced, and therefore the advantages of being good in flushing effect, convenient to use and the like are achieved.