81results about How to "Play a lighting effect" patented technology

The invention provides a biological culture device based on a hemodialyzer. The biological culture device comprises the hemodialyzer, a circulating pump, a swing weighing device, a sample collecting and storing device, a medicine-dosing device and a culture bag. The culture bag comprises a main culture bag and an auxiliary culture bag. The main culture bag is connected with the two ends inside a hemodialyzer main body to form a main circulation loop, and the auxiliary culture bag is connected with the two ends outside the hemodialyzer main body to form an auxiliary circulation loop. The sample collecting and storing device and the medicine-dosing device are connected with a pipe between the main culture bag and the hemodialyzer. The biological culture device is a cell or bacterium culture device which can monitor culture conditions, keep the monitor culture conditions stable, perform automatic liquid adding and sample, can simulate medicine concentration changes and is based on the hemodialyzer.

The invention discloses a solar classification garbage can which comprises a solar cell slice, a garbage can, a generating set, a control device, a sensor and an illuminating lamp. The solar cell slice is arranged at the top of the garbage can; the generating set is arranged in the garbage can; one end of the generating set is connected with the solar cell slice and the other end of the generating set is connected with the control device; the sensor is arranged on the garbage can; and both the sensor and the illuminating lamp are connected with the control device. Compared with the prior art, the solar classification garbage can disclosed by the invention has the advantages that electric energy is provided for the classification garbage can by the solar cell slice and the generating set thereof; the sensor is adopted to carry out identification and classification on garbage; a feeder nose is provided with a baffle, so that accuracy of garbage feeding is ensured; and the illuminating lamp is arranged at the top of the garbage can, the structure is simple, consciousness of garbage classification recycling of people can be cultured and real garbage classification treatment is implemented, so that energy-saving and environmental-friendly effects are achieved.

The invention relates to a protective oral cavity opening device for oral cavity digital repair. The protective oral cavity opening device includes a bottom cushion and support blocks, a cushion blockis arranged at the rear end of the bottom of the bottom cushion, a tooth cavity is formed in the front end of the bottom of the bottom cushion, a protection layer is arranged on the inner wall of thetooth cavity, the support blocks are arranged at the upper ends of the left and right sides of the bottom cushion, sliding rails are installed inside the support blocks, and pulleys are arranged on the inner walls of the sliding rails. The protective oral cavity opening device for oral cavity digital repair has the advantages that fixing cushions, a top cushion, springs and welding blocks are arranged, the fixing cushions are movably connected with the top cushion and are fixedly connected with the bottom cushion through the support blocks, so that the top cushion is supported through the effect of an expanding device, and it is convenient to adjust the support height; through the effect of the springs, the top cushion has elasticity and can elastically deform to a certain degree, therefore, it is convenient to conduct restoration when a patient occludes, and it is convenient for the patient to take occlusion exercise, so that the protective oral cavity opening device is convenient touse.

The invention discloses an illuminating and impurity-removing device on a grain harvester, which comprises an impurity-removing container, a material inlet and an illuminating lamp are installed on the impurity-removing container, and a clamp is installed on one side of the impurity-removing container. A collection bag is installed on one side of the clamp, and an air inlet pipe is installed on the other side of the impurity removal container. A protective net is installed inside the air inlet pipe, and one end of the air inlet pipe is installed on the fan. A first motor and fan blades are installed inside the fan, a battery is installed on the fan, a control panel is installed on one side of the battery, a bracket is installed on the battery, a solar panel is installed on the bracket, A control box is arranged on the impurity removal container, a second motor is installed inside the control box, a disk is installed on the second motor, a connecting rod is installed on the disk, and one end of the connecting rod Installed with a piston, the impurity removal device is easy to use and has good impurity removal effect.

The invention discloses a novel intelligent laser cutting machine, which includes a machine tool body. The feeding end of the machine tool body is provided with a driving roller, both sides of the machine tool body in the length direction are internally and slidably provided with lifting type protective isolation plates correspondingly, the machine tool body is internally provided with a driving mechanism which drives the lifting type protective isolation plates to slide up and down, and infrared ray alarms connected with driving mechanism circuit signals are fixedly arranged on both sides, near the driving roller, of the machine tool body in the length direction correspondingly; and the infrared ray alarms are vertically arranged with the side wall of the machine tool body, mirror face refracting plates are fixedly arranged on both sides, near the infrared ray alarms, of the machine tool body correspondingly, the mirror face refracting plates are obliquely arranged at 45 degrees, andinfrared ray receiving plates are vertically fixedly arranged on both sides, away from the driving roller, of the machine tool body correspondingly. According to the novel intelligent laser cutting machine, the condition that apprentice inadvertently closes to observe laser cutting head work can be effectively avoided, and safety is improved.

The invention discloses a TWS Bluetooth earphone capable of synchronously playing audio, and the earphone comprises a TWS Bluetooth earphone storage box, fluorescent strips are pasted on the upper andlower parts of the outer wall of the TWS Bluetooth earphone storage box, an electronic watch is fixedly installed at the central position of the front wall of the TWS Bluetooth earphone storage box,and a rotating disc is movably installed in the bottom of the TWS Bluetooth earphone storage box. A threaded rod is fixedly installed in the center of the top of the rotary disc, fluorescent strips are bonded to the upper portion and the lower portion of the outer wall of the TWS Bluetooth earphone storage box, a TWS Bluetooth earphone can be found in time under the condition of dark light, an electronic watch is installed in the middle of the front wall of the TWS Bluetooth earphone storage box, and the current time can be better known. The rotating disc is installed in the bottom of the TWSBluetooth earphone storage box through a bearing, the rotating disc can rotate conveniently under the action of the bearing, a screw is fixedly installed in the center of the top of the rotating disc,and the rotating disc can drive the screw to rotate conveniently.

The invention belongs to the technical field of electric power engineering. The invention relates to detection equipment, in particular to power signal detection equipment convenient to overhaul. Aiming at solving the problems that the existing power signal detection equipment is generally placed in a mounting box, so that when the power signal detection equipment is overhauled, the detection equipment needs to be detached from the mounting box, the overhauling time is prolonged, and the practical value of the detection equipment is reduced, the following scheme is provided, and the mounting box is included. According to the invention, the chute and the slide block are arranged; the storage frame is slidably connected to the inner wall of the sliding groove through a sliding block. Detection equipment installation, when the detection equipment is overhauled, the box door is opened, the storage box slides out of the mounting box, and the sliding block slides to the auxiliary groove, sothat a worker can overhaul the storage box conveniently, the operation is convenient and efficient, the time required for overhaul is shortened, and the practicability of the device is improved.

The invention relates to a liftable household insecticidal device, which belongs to the technical equipment field of household electrical appliances, and comprises a base. The bottom of the base is provided with universal rubber wheels. There are control bolts, the top of the lifting rod is connected to the insecticidal net cover, an annular collecting tank is arranged under the insecticidal net cover, an infrared sensor is arranged on the outer wall of the insecticidal net cover, and the inner cavity of the insecticidal net cover An LED lamp is provided, and the insecticidal net cover and the LED lamp are both electrically connected to a power line. The combination of induction switch and insecticidal net cover can sense and kill mosquitoes, which has a good insecticidal effect and purifies the indoor environment. Through LED lights, it can not only attract mosquitoes, but also play a lighting effect. Through the coil box , the power cord can be retracted, convenient to use, strong in practicability, and easy to popularize.

The embodiment of the invention discloses an illumination control method of a cooking utensil and the cooking utensil, the method comprises the steps: when the cooking utensil is in a heating state, detecting a heating mode of a cooking cavity, wherein the heating mode comprises halogen tube heating or steam generator heating, and determining an illumination mode of the cooking cavity according tothe heating mode, so that the cooking cavity is illuminated by using a halogen tube during heating. According to the illumination control method of the cooking utensil and the cooking utensil, a usercan conveniently observe food in the cooking cavity at any time, an oven lamp does not need to be independently installed for illumination, the steam sealing performance is good, and the structure issimple.

The invention discloses a high-stability intelligent walking stick, which comprises a walking stick body and an intelligent hand ring in wireless connection with the walking stick body, wherein the walking stick body comprises a walking stick handle and a walking stick support rod; the walking stick support rod is arranged at the bottom of the walking stick handle; an LED illumination lamp is arranged at one side of the walking stick handle; a loudspeaker is arranged at the other side of the walking stick handle; a control panel is arranged at one side of the surface of the walking stick handle; the walking stick support rod comprises a first support rod; a second support rod is arranged at the bottom of the first support rod; the middle parts of the first support rod and the second support rod are provided with grooves; a buffer device is arranged inside the groove. The intelligent walking stick has the beneficial effects that the design is reasonable; the use is convenient; great convenience is brought to the use by a user; the stability is effectively improved, so that the safety performance is effectively improved.

The invention discloses a lifting type elevator with good safety protection performance, and relates to the technical field of lifting type elevators. The lifting type elevator with the good safety protection performance comprises an elevator body; a hanging cable is fixedly installed on the upper surface of the elevator body; two symmetrically-arranged elevator doors are slidably connected to the front end face of the elevator body; a rubber block is fixedly installed on the lower surface of the elevator body; a plurality of sliding columns distributed uniformly are fixedly connected to the side walls of the two sides of the elevator body; damping plates are slidably connected to the outer surfaces of the sliding columns, penetrate through the sliding columns and are slidably connected between a top plate and a bottom plate of the elevator body; the outer surfaces of the sliding columns are sleeved with buffer springs; two handrails are fixedly connected to the inner walls of the two sides of the elevator body; and the outer surface of each handrail is fixedly sleeved with an anti-skid sleeve. According to the lifting type elevator with the good safety protection performance, the problems that the damping protection treatment for an existing elevator is difficult to carry out, so that when the elevator is collided by external objects in the running process, a large vibration feeling is probably generated; and passengers can probably slip down when the traditional elevator ascends and descends are solved.

The invention discloses an ornamental vase device, which comprises a table board, supporting legs, a vase main body, an illuminating assembly and a light transmitting assembly. The supporting legs and the table board are connected. The vase main body is arranged on the side face, away from the supporting legs, of the table board. The illuminating assembly comprises an annular lamp panel and a plurality of LED lamp beads; the annular lamp panel is arranged on the side face, away from the supporting legs, of the table board and the vase main body is accommodated in the annular lamp panel; the various LED lamp beads are arranged on the annular lamp panel in a spaced mode; and the light emitting direction of the LED lamp beads faces the vase main body. The light transmitting assembly comprises a light transmitting shied and a rubber ring. According to the ornamental vase device, in a dark environment or in an relatively dimly lighted environment, light, which is emitted from the LED lamp beads of the illuminating assembly, can directly irradiate on the vase main body so as to take an illuminating effect, and due to the surrounding illuminating effect, the vase main body can be better viewed by users. By arranging the light transmitting shield and the rubber ring, a good light transmitting effect can be better achieved, so that the breadth of light irradiation is improved.

The invention belongs to the technical field of medical instruments, and particularly relates to a constant-temperature drying system for medical supplies of the inspection department. The constant-temperature drying system for the medical supplies of the inspection department comprises a constant-temperature box and a constant-temperature drying control system; the left side surface of the constant-temperature box is fixedly connected with a control box; a bottom plate is arranged below the constant-temperature box; two groups of symmetrical moving wheels are arranged below the bottom plate;and the top end of each moving wheel is fixedly connected with the bottom surface of the bottom plate. According to the constant-temperature drying system for the medical supplies of the inspection department, a temperature sensor and a humidity sensor can sense the temperature and the humidity in the constant-temperature box correspondingly, temperature and humidity signals are sent to a controller to be analyzed, and when the temperature deviates from the set temperature, the controller sends control signals to control a heating system and a refrigerating system; the temperature of the constant-temperature box can be adjusted through the heating system and the refrigerating system; an electromagnetic valve and an exhaust fan at the top of the constant-temperature box are matched with anexhaust box, moisture in the constant-temperature box can be discharged, and therefore the dryness of the interior of the constant-temperature box is guaranteed.