30results about How to "Avoid inconvenient installation" patented technology

The invention discloses an operating-lamp shade convenient to install. The operating-lamp shade comprises a fixed box, a power box is fixedly connected to the right side surface of the fixed box body,and a positive and negative motor is fixedly connected to the inner side wall of the power box; a rotary rod is fixedly connected to the output end of the positive and negative motor, a first belt wheel is fixedly connected to the end, away from the positive and negative motor, of the rotary rod, a first bearing is fixedly connected to the inner side wall of the power box, and a transmission rodis arranged in the power box; a second belt wheel is fixedly connected to the outer surface of the transmission rod, and the first belt wheel is in transmission connection with the second belt wheel through a belt. According to the operating-lamp shade convenient to install, a plus thread course and a left-hand thread course are arranged, and two threaded tubes are cooperatively used so that two slide plates driving first slide blocks can be close to each other in a first slide groove; when the slide plates are close to each other, an inserting rod is inserted in an inserting hole, the effectof fixing an operating-lamp shade body is achieved, and the problem that the operating-lamp shade body is inconvenient to install is effectively solved.

The invention discloses a seat ventilation device comprising a control valve body and a ventilation bag body, wherein the inlet of the control valve body is used for communicating with a vehicle bodygas source; the inlet of the ventilation bag body communicates with the outlet of the control valve body; and the outlet of the ventilation bag body is used for directing a foaming body of the seat. The seat ventilation device provided by the invention realizes the effect of seat ventilation by virtue of the self-equipped vehicle body gas source on the car seat or on a vehicle body. The vehicle body gas source fills the ventilation bag body with compressed gas through the control valve body, and blows wind into the foaming body through the ventilation bag body. The effect of seat ventilation can be realized only by adding the control valve body and the ventilation bag body without the need for adjusting other parts of the car seat. A conventional fan is eliminated so as to avoid the problem of inconvenient installation of the fan and facilitate the space arrangement of the seat ventilation device. The invention also discloses the car seat.

The invention discloses a keyboard switch which is easy to assemble and install, which comprises a keyboard switch cap, a connecting rod, a keyboard switch housing, a push rod, a keyboard switch lower base and a push rod fixing seat. Cavity, the inner upper part of the installation cavity is equipped with a push rod fixing seat, the upper surface of the push rod fixing seat is welded with a connecting rod, the top of the connecting rod runs through the top of the keyboard switch housing, and the top of the connecting rod There is a protrusion, the surface of the protrusion is provided with threads, the bottom of the keyboard switch cap is provided with a thread notch, and the thread notch is matched with the thread on the surface of the protrusion. The cap is screwed tightly on the top of the connecting rod, which is convenient for replacing the keyboard switch cap when the characters on the surface of the keyboard switch cap are unclear or excessively worn, and the keyboard switch shell is conveniently fixed on the keyboard switch lower base by matching the clip and the slot .

The invention provides a buried integrated sewage treatment device, and relates to the technical field of sewage treatment.The buried integrated sewage treatment device comprises a box body, a water inlet pipe is installed on the top face of the box body, a water outlet pipe is installed on one side of the box body, a sedimentation tank is installed in the box body, and a purification tank is installed at the position, close to the sedimentation tank, in the box body; a water suction pump is fixedly installed on one side of the sedimentation tank, a sliding rail is arranged on the other side of the sedimentation tank, a sliding rod slides on the surface of the sliding rail, and a connecting rod is fixedly installed at one end of the sliding rod. In using, by arranging the box body, the water inlet pipe, the water outlet pipe, the sedimentation tank, the purification tank, a water suction pump, a sliding rail, a sliding rod, a connecting rod, a rectangular block, the sliding block, a rotating shaft, a brush, a water outlet, a filter screen and an aerator, sewage can be treated, meanwhile, people can conveniently dredge the filter screen, the situation that use of the filter screen is affected due to silting of the filter screen is avoided, operation is easy and convenient, and people can easily maintain the filter screen.

The invention discloses a tourism information consulting device. The device comprises an integrated tourism information query touch display. The rear end of the integrated tourism information query touch display is provided with mutually symmetrical adjusting devices. The tourism information consulting device belongs to the field of tourism information consulting devices. The integrated tourism information query touch display can adjust the angle to adapt to tourists of different heights through the cooperation of the installed adjusting devices and connecting devices. The integrated tourism information inquiry touch display can be rapidly installed and detached through the cooperation of installed supporting plates, detaching devices on the supporting plates, and the connecting devices. When the device is transported to a mountain, the device can be detached for transportation, installed fixing devices can fixedly install the whole device on a tree. The problem of inconvenient installation caused by terrain problems of mountain forest scenic spots is avoided.

The invention discloses an energy-saving flame-retardant high and low voltage switch cabinet, which comprises a cabinet body, a bottom plate and a radiator. A power assembly is arranged above the inner wall of the cabinet, and the power assembly includes an end block, a pole, a main switch, a chute, wires, an air switch and a mounting frame, and a plurality of the air switches and the main switch communicate with external electronic components through wires electrically connected. This energy-saving flame-retardant high and low voltage switchgear has a scientific and reasonable structure, and is safe and convenient to use. Through the cooperation between the end blocks, the mounting frame, the chute, the cabinet body, the air switch and the main switch, multiple end blocks drive the mounting frame Move forward, so that the end block can slide inside the chute. After the installation is completed, the user can push the end block back to the inside of the cabinet, avoiding the installation of the switch structure that is easily limited by the size of the internal space of the cabinet, resulting in improper installation. matter of convenience.

The invention discloses a transformer expansion tank intelligent monitoring method and system based on image recognition in the field of blockchain consensus. A visual monitoring subsystem is used for collecting a drying agent image in a breathing machine on line; a processor is used for removing the bright and dark noisy points from the acquired drying agent image, performing color segmentation on the acquired drying agent image, calculating a color ratio in the drying agent image, and judging whether the humidity in the drying agent is greater than a set threshold value or not according to the color proportion; when the humidity of the drying agent is greater than a threshold value, the controller controls the dehumidification subsystem to dehumidify the drying agent; when the humidity of the drying agent is smaller than a threshold value, the controller closes the dehumidification subsystem. According to the machine vision technology and the image processing technology, image collection and image processing are conducted on the respirator, the proportion of the silica gel pink blue area in the respirator is calculated and converted into the humidity value, and then whether the drying function fails or not and whether blockage occurs or not are judged.

The invention discloses a building dam with an anti-seepage function, and relates to the technical field of building dams. The building dam comprises a building dam body, a lifting mechanism is fixedly arranged on the upper surface of the building dam body, a locking mechanism is fixedly installed on the right side of the lifting mechanism, a connecting plate is arranged on the left side of the building dam body, two supporting columns are fixedly connected to the right side surface of the connecting plate, first threaded pipes which are arranged at equal intervals are fixedly inlaid in the right side surface of the connecting plate, the left side of the connecting plate is provided with first threaded rods which are arranged at equal intervals, and the first threaded rods are in threadedconnection with the first threaded pipes. According to the building dam with the anti-seepage function, a second sliding block is arranged, and a second sliding groove is used in a cooperative mode, and therefore, an extrusion plate can slide more conveniently, and the problem that the extrusion plate is clamped during working can be avoided; and a connecting column is arranged and is used under the cooperation with a connecting pipe, and therefore, the problem that a vertical rod inclines in the sliding process can be avoided, and the safety and the stability of the building dam are improved.

The invention discloses a tourist information consulting device, which includes an integrated tourist information query touch display, and the rear end of the integrated tourist information query touch display is provided with mutually symmetrical adjustment devices. A tourist information consulting device according to the present invention belongs to the field of tourist information consulting devices. Through the use of the installed adjusting device and the connecting device, the angle of the integrated tourist information query touch display can be adjusted to adapt to tourists of different heights. , the installed support plate and the disassembly device on it are used in conjunction with the connection device, and the integrated tourist information query touch display can be quickly installed and disassembled. When the device is transported to the mountains, the parts can be decomposed for transportation, and the fixed device installed , the whole device can be fixedly installed on the tree, avoiding the problem of inconvenient installation due to terrain problems in mountain forest scenic spots.

The invention relates to the field of kitchen and bathroom, in particular to a pool for cleaning kitchen tableware, which includes a cylindrical pool body, a mounting bracket is provided inside the pool body, and the upper and lower ends of the mounting bracket are respectively provided with opposite The first ring gear and the second ring gear, the mounting bracket also includes two support rods for connecting the first ring gear and the second ring gear; the upper end surface of the pool body is provided with a motor installation cavity, and the motor installation cavity Both are equipped with a vertically arranged motor, and the first gear is connected to the rotating shaft of the motor; the inner side wall at the bottom of the main body of the pool is inwardly recessed to form several evenly distributed gear installation cavities, and the second gear is arranged in the gear installation cavity; the installation bracket There are rubber plates oppositely arranged on the top, and the rubber plates are attached to the inner wall of the pool main body. Through the transmission relationship between the motor and the mounting bracket in this embodiment, the rubber plate on the mounting bracket can scrape off the oil stain attached to the inner wall of the pool main body, which facilitates people's life and saves water resources.

The invention discloses mobile construction site sewage recycling integrated device including a bottom plate and a frame, wherein the frame is arranged at the upper end of the bottom plate. The bottomplate is fixedly connected with the frame through bolts; a drain pipe is arranged on the right end surface side of the frame; a detection mechanism is arranged on the right side of the upper end of the frame; a water collecting tank is arranged at the left end of the frame; the bottom plate is arranged at the bottom end of the frame; trundles are arranged at the lower end of the bottom plate; therefore, the whole structure can be moved through the trundles at the bottom end of the bottom plate; when the bottom plate is connected with the frame; the distance between the positioning column andthe frame can be adjusted; the detection mechanism is arranged at the top end of the sedimentation tank, and the detection head in the detection mechanism is inserted into the sedimentation tank, so that the water quality condition of a water source in the sedimentation tank can be detected through the detection mechanism, treatment can be performed again if the treatment is not thorough, and harmful substances in the water source are prevented from being discharged into the outside to cause pollution.

The invention relates to the field of signboards, in particular to a functional indication board. The indication board comprises a box body installed on an on-site reserved aluminum alloy frame, the box body is of a hollow structure, an opening is formed in the side, away from a building, of the box body, a detachably and fixedly connected panel is buckled to the opening of the box body, the panel is provided with hollowed-out characters used for indication, and acrylic plates are laid on the inner side of the panel and located at the positions of the hollowed-out characters. An installation method of a functional indication board comprises the following steps: S1, box body installation: hoisting the box body to a to-be-installed position, and fixing the box body to a reserved aluminum alloy frame; S2, light-transmitting acrylic plate installation: installing the light-transmitting acrylic plate at the hollowed-out font position on the panel; S3, panel installation: buckling the panel on the box body and performing fixing; and S4, electrifying and debugging. The method has the effect of improving the problem that an existing sign is inconvenient to install.

The invention belongs to the field of ribbed plate manufacturing, and particularly relates to an embossing die and a ribbed plate manufacturing method thereof. The embossing die comprises an upper dieand a lower die, and further comprises side pressing bodies which are arranged at front and rear sides of the upper die, wherein the lower die is a concave die; the upper die comprises a bending knife body, and the knife head part of the corresponding bending knife is equipped with a convex die matched with the concave die; each side pressing part is provided with a side pressing surface for pressing parts, at the two sides of a groove, of a plate-shaped part in a rib pressing process, so that the part, at the two sides of the groove, of the plate-shaped part is prevented from tilted in a ribpressing process. The knife head of the bending knife is set to be the convex die, so that the bending knife is an upper die of the rib pressing die, so that the rib pressing mold is ensured to be extremely simple in integral structure without consuming a great deal of time for designing a mold; the mold is simple and easy in mounting function; besides, the side pressing bodies are arranged at front and rear sides of the upper die; and the side pressing bodies press to prevent the part, at the two sides of the groove, of the plate-shaped part from tilting in the rib processing process, so that the rib pressing rib can process out rib plates with qualified shapes.

The invention discloses a suspending tool for assembling refrigerator inner boxes. The suspending tool comprises a base, a locating rod and a plurality of locating brackets, wherein the locating rod is connected with the base by a plurality of support posts and horizontally extends along the first direction; the locating brackets are arranged at an interval and connected with the same side of the locating rod, the locating brackets horizontally extend along a second direction which is perpendicular with the first direction, and the upper surfaces of the locating brackets are on the same level with the upper surface of the locating rod. According to the suspending tool for assembling the refrigerator inner boxes, provided by the embodiment of the invention, when the inner boxes are assembled, the inner boxes can be respectively arranged between two adjacent locating brackets; and as the upper surfaces of the locating brackets are arranged on the same level with the upper surface of the locating rod, the tops of all the inner boxes are arranged in the same horizontal positions. Besides, the suspending tool provided by the embodiment of the invention has the advantages of simple structure, convenience in assembly, capability of effectively improving the assembly efficiency and capability of ensuring assembly quality.