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Dish washing machine and door control device thereof
InactiveCN105534453AOpen to save effortTableware washing/rinsing machine detailsAutomatic washing/rinsing machine detectionSense modeEngineering
The invention discloses a dish washing machine and a door control device thereof. The device comprises a sensing module, a door driving module and a control module. The sensing module is used for generating a sensing signal according to the action of a user and generating a door control instruction when the sensing signal meets preset conditions. The door driving module is used for driving a door of the dish washing machine. The control module is connected with the sensing module and the door driving module. The control module is used for controlling the door driving module according to the door control instruction, so that the door driving module drives the door of the dish washing machine to rotate relative to the dish washing machine. Accordingly, the door of the dish washing machine is controlled in a sensing mode, so that the door of the dish washing machine is opened in the mode of saving more labor, no handle needs to be installed on a hanging plate, and a whole cupboard is more harmonized and attractive.
Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG +1
Air pressure balancing device and refrigeration equipment with same
ActiveCN102645072AEven by forceEasy to useLighting and heating apparatusDomestic refrigeratorsPneumatic pressureEngineering
The invention discloses an air pressure balancing device for refrigeration equipment and refrigeration equipment with the same. The air pressure balancing device for refrigeration equipment comprises a body and an elastic member, wherein a cavity is formed in the body; the first end of the cavity is open, and a through hole is formed on the wall of the cavity; one part of the elastic member is connected with the body; and the elastic member covers the first end of the cavity. Through the air pressure balancing device for refrigeration equipment, disclosed by the embodiment of the invention, a user can open the door body of the refrigeration equipment more easily and conveniently in a labor-saving way.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
Computed tomography (CT) device
InactiveCN103371845ASafe openEasy to openComputerised tomographsTomographyComputed tomographyMotor drive
According to one embodiment, a CT apparatus includes a gantry main body and a front cover covering a front surface side of the gantry main body, and the front cover includes two cover segments which are held to be configured to open to left and right sides, the cover segments being configured to open or close manually or by being motor-driven by a front cover opening structure.
Owner:KK TOSHIBA +1
Indoor heating and ventilation boiler capable of automatically removing ash
InactiveCN107101213AOpen to save effortAuto clearLighting and heating apparatusAgricultural engineeringMagnet
The invention discloses an indoor heating and ventilation boiler capable of automatically removing ash. The indoor heating and ventilation boiler comprises an outer furnace, a sliding rail, a sliding block, an ash receiving disc, an idler wheel, a first rotary shaft, an iron cover, a magnet, an inner furnace, a dust screen, an induced draft fan, a first motor, a second rotary shaft and the like, wherein the sliding rail is horizontally arranged at the bottom of the interior of the outer furnace and is connected with the outer furnace through bolts; and the sliding block is arranged on the sliding rail. The indoor heating and ventilation boiler can automatically remove coal cinder when used to improve the working efficiency and improve the coal combustion effect.
Owner:六安金龙矿山机械科技有限公司
Refrigeration equipment
ActiveCN103925760AReduce energy consumptionIncrease pressureLighting and heating apparatusDomestic refrigeratorsFrostEngineering
The invention discloses refrigeration equipment which comprises a body, an evaporator, a flexible air storage bag and a connecting pipe. A refrigeration chamber is arranged in the body; the evaporator is arranged on the body; a first accommodating cavity is arranged in the flexible air storage bag; one end of the connecting pipe is communicated with the first accommodating cavity, and the other end of the connecting pipe is communicated with the refrigeration chamber. The refrigeration equipment in an embodiment of the invention has the advantages of convenience in operation, little frost, low energy consumption and the like.
Owner:HEFEI HUALING CO LTD
Refrigerating device for cold storage
ActiveCN109855348AEasy to disassembleEasy to installLighting and heating apparatusDomestic refrigeratorsCellular respirationAnaerobic respiration
The invention provides a refrigerating device for cold storage. The refrigerating device comprises a storage drawer, an electrolytic oxygen removal component, a touch sensing device and an electric-air valve. The electrolytic oxygen removal component is used for consuming oxygen in air in a storage space, so that nitrogen-rich and oxygen-lean gas atmosphere benefiting food preservation is obtainedin the space. Through reduction of the oxygen content in the gas atmosphere of the storage space, the aerobic respiration intensity of food (especially fruits and vegetables) is reduced, and meanwhile the basic respiration is ensured; anaerobic respiration of the food is avoided, so that the purpose of the long-time preservation of the food is achieved. When the touch sensing device detects thata user is to open the storage drawer, a through hole in the drawer is opened through the electric-air valve, so that the interior and exterior of the storage space communicate with each other; and thedifference between internal pressure and external pressure of the drawer is eliminated, and the problem that the drawer is hard to open due to installation of the electrolytic oxygen removal component is solved. The refrigerating device enables the user to conveniently open the storage drawer in a labor-saving manner, and the user experience is improved.
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1
Refrigerator and storage device thereof
ActiveCN106016934ASmall internal and external air pressureNo airflow noiseLighting and heating apparatusSupportNarrow rangeAtmospheric pressure
The invention provides a refrigerator and a storage device thereof. The storage device comprises a body and an exhaust safety valve, wherein a storage space is limited in the body, and a first exhaust hole allowing gas in the storage space to be exhausted is formed in the body; the exhaust safety valve is installed at the first exhaust hole and configured to seal the first exhaust hole when the difference between the internal air pressure and the external air pressure of the storage space is smaller than or equal to a first preset pressure difference and to open the first exhaust hole when the difference between the internal air pressure and the external air pressure of the storage space is larger than the first preset pressure difference. According to the refrigerator and the storage device thereof, the difference between the internal air pressure and the external air pressure of the storage space can be kept within a narrow range, and air currents flowing out rapidly can be avoided when the storage space of the storage device is opened.
Owner:HAIER SMART HOME CO LTD
Environment-friendly labor-saving garbage can
InactiveCN107380822AOpen to save effortEasy to openRefuse receptaclesLidsClamp connectionPulp and paper industry
The invention discloses an environment-friendly and labor-saving trash can, comprising a casing, the right side of the inner wall of the casing is fixedly connected with one end of two first support rods, and the upper surfaces of the two first support rods are supported by first rollers The ends are fixedly connected, the other end of the first roller is slidably connected in the chute opened on the lower surface of the cover plate, and one end of the cover plate is clamped with the card groove opened on the left side of the inner wall of the housing. In this environmentally friendly and labor-saving trash can, by pressing down the foot pedal, the right end of the connecting rod is lifted, and the traction rope is driven to move on the second roller and the third roller, so that the traction rope drives the cover to move to the right. The length from the left end of the rod to the rotating shaft is twice the length from the right end of the connecting rod to the rotating shaft. According to the lever principle, the opening of the cover plate is more labor-saving. By setting the first roller and the chute, the traction rope drives the cover plate to open in a sliding manner. , so that the cover plate does not need to be turned over to open, so that the opening of the cover plate is more labor-saving and convenient.
Owner:扬州利顺洁具制品有限公司
Door lock assembly and cooking electric appliance with same
ActiveCN110206409AOpen to save effortRealize automatic door closingBuilding locksWing openersPistonEngineering
The invention relates to a door lock assembly and a cooking electric appliance with the door lock assembly. The door lock assembly comprises an interlocking support, a piston, a spring bolt and a reset piece. The interlocking support is provided with a movement cavity extending front and back. The piston is rotationally arranged in the movement cavity in a sliding manner. A first sliding groove isformed in the side wall of the moving cavity. A first sliding block capable of extending into the first sliding groove is arranged on the piston in a sliding manner. The first sliding groove comprises a first groove section extending front and back and a second groove section, wherein the second groove section is connected with the front end of the first groove section, and the second groove section and the first groove section form an included angle. The piston is provided with a locking angle and an unlocking angle. When the piston is at the locking angle, the first sliding block is locatedon the first groove section. When the piston is located at the unlocking angle, the first sliding block is located on the second groove section. The spring bolt can drive the piston to rotate, so that the piston can switch between the locking angle and the unlocking angle. The spring bolt is connected with the piston when the piston is located at the locking angle. The spring bolt is separated from the piston when the piston is located at the unlocking angle. The reset piece exerts backward force on the piston.
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
Refrigerating and freezing device
ActiveCN108514066AEasy to disassembleEasy to installLighting and heating apparatusFood preservationChemistryNitrogen
The invention provides a refrigerating and freezing device. The refrigerating and freezing device comprises a storage drawer, an electrolysis oxygen removal assembly and a pore opening and closing device. The electrolysis oxygen removal assembly is used for consuming oxygen in the air in a storage space, so that rich nitrogen and poor oxygen can be obtained in the space to benefit the gas atmosphere for food preservation. The gas atmosphere can reduce the intensity of aerobic aspiration of food (particularly fruits and vegetables) by decreasing the content of oxygen in the storage space, ensure basic respiratory action and prevent anaerobic respiration of the food, so that the purpose of long-term preservation of the food is achieved. According to the refrigerating and freezing device, when a user is about to open the storage drawer, the pore opening and closing device can open a pore, arranged in a grabbing groove, of the device, so that the inside and the outside of the storage spacecan be communicated, the pressure difference between the inside and the outside of the drawer can be eliminated, and the problem that the drawer is difficult to open due to mounting of the electrolysis oxygen removal assembly is solved. The user can open the storage drawer more effortlessly, and the use experience of the user is improved.
Owner:HAIER SMART HOME CO LTD
Easily-pulled stable anti-dropping drawer structure
The invention discloses an easily-pulled stable anti-dropping drawer structure, relates to the field of hardware sliding tracks, and solves the problems that a drawer is too heavy to stay on sliding tracks and is hard to slide. The easily-pulled stable anti-dropping drawer structure comprises a shell, a drawer, a support plate and a support module, wherein drawer sliding tracks are designed in symmetric positions on two sides of a drawer bottom plate; the drawer is assembled inside the shell through the drawer sliding tracks in a sliding manner; the support plate is fixedly mounted inside support plate fixing grooves of drawer side plates; sliding track pulleys are mounted on the drawer sliding tracks in the sliding manner; the support module is fixedly mounted inside a support block fixing groove in the shell; the support pulleys are rotationally mounted at the upper end of the support module; the support pulleys are in contact with the lower ends of the drawer sliding tracks. Due to simultaneous support of front and rear fulcrums, the drawer is more stable in pulling, is relatively easy to pull as the gravity center is changed, and is simple in structure.
Owner:苏州泉海机电制造有限公司
Refrigerator hinge assembly
ActiveCN111140114AEasy to openEasy to closeDomestic cooling apparatusLighting and heating apparatusIceboxEngineering
The invention discloses a refrigerator hinge assembly and relates to the technical field of refrigerator hinge. The refrigerator hinge assembly comprises a hinge assembly; the hinge assembly is used for connecting a refrigerator body with a refrigerator door body; and the hinge assembly comprises a hinge seat and a transmission device, and the transmission device comprises a first connecting arm,a second connecting arm, a third connecting arm, an elastic structure and a buffer structure. According to the refrigerator hinge assembly, when the refrigerator door body is opened and forms 90 degrees with the side face of the refrigerator body, and a second circular convex block of the second connecting arm is limited by a first arc groove of the first connecting arm; at the same time, a secondarc-shaped limiting convex block of the second connecting arm is limited by a protruding part on one side of a second arc groove, so it is unable to open at a large angle; the refrigerator hinge assembly is simple in structure and high in installation universality; the stability and reliability is improved; and the refrigerator door body is convenient to open and close and occupies small space, and the refrigerator body does not protrude when the door body is opened.
Owner:CHANGHONG MEILING CO LTD
Novel damper
The invention discloses a novel damper. The damper comprises a fixed seat, a force reversing structure and a linear damper module; a mounting hole penetrating through the lower end surface of the fixed seat is formed in the upper end of the fixed seat, and a rear cover is arranged at the lower end of the mounting hole; the force reversing structure is used for converting the rotating torque into alinear torque, the force reversing structure comprises an axial cam and a rotating shaft, the axial cam is arranged in the mounting hole in an axial guide manner and the rotating shaft is arranged incooperation with the axial cam, the upper end of the rotating shaft extends out of the upper end of the fixing base, so as to be connected with the rotating body; spiral convex teeth are formed at the lower end of the rotating shaft; the spiral convex teeth are matched and mounted with spiral tooth grooves at the upper ends of the axial cams; the linear damper module comprises a linear damper anda compression spring, the linear damper is arranged in the mounting hole and the compression spring sleeves the periphery of the linear damper, the upper end and the lower end of the linear damper are respectively in contact with the lower end surface of the axial cam and the upper end surface of the rear cover, the upper end and the lower end of the compression spring are respectively in contactwith the lower end surface of the axial cam and the upper end surface of the rear cover.
Owner:东莞市培尔电子有限公司
Automatic container opening device and application method thereof
InactiveCN109179290ASimple structureEasy to operateOpening closed containersBottle/container closurePower switchingElectric machinery
According to an automatic container opening device and an application method thereof in the embodiment, a cover opening device arranged in a device body, a power switching device arranged in the device body and a lifting device arranged in the device body are included. The cover opening device comprises a first sliding cavity formed in the device body. A first sliding block capable of sliding leftand right is arranged in the first sliding cavity. According to the device, considering the situation that people cannot accurately use a red wine bottle opener or cannot open some particularly tightcontainers at home, the device in which a motor is used for driving is designed, a red wine bottle can be simply and rapidly opened, and people can be assisted in easily opening some particularly-tightened containers in a labor saving manner.
Owner:JIANGSHAN HONGLI PROD DESIGN CO LTD
Refrigeration equipment
ActiveCN104776674AOpen to save effortEasy to useDomestic cooling apparatusLighting and heating apparatusEngineeringContact position
The invention discloses refrigeration equipment, which comprises a box body, a door body, a thrust structure and a handle, wherein the door body is used for opening and closing the box body, the thrust structure is fixedly arranged on the box body, the handle is arranged on the door body in a way capable of rotating around the handle as the rotating axial line, and a handle convex block opposite to the thrust structure is arranged on the handle, and can rotate around with the handle as the rotating axial line along with the handle, wherein in the rotating period, a distance from the contact position of the handle convex block and the thrust structure to the rotating axial line of the handle is increased, so that the thrust structure pushes the handle convex block for opening the door body. The refrigeration equipment according to the invention has the advantages that the handle convex block is pushed to rotate around with the handle as the rotating axial line through pushing the handle, and in the rotating process, the handle convex block is abutted on the thrust structure, the thrust structure exerts force effect on the handle convex block for opening the door body, so the force required when a user opens the door body can be reduced, and the user can more easily and conveniently open the door body.
Owner:东芝家用电器制造(南海)有限公司
Dish stir-frying machine with floating and removable pot cover
ActiveCN107669092AOvercome adsorptionExtended service lifeCooking-vessel lids/coversEngineeringMechanical engineering
The invention provides a dish stir-frying machine with a floating and removable pot cover. Firstly, a magnetic piece and an elastic piece are arranged between a plastic piece and a pot cover body, theplastic piece and the pot cover body can be mutually attracted and connected through the magnetic piece during installation, and in the removing process, external force is applied so as to overcome the attractive force of the magnetic piece and make the pot cover body and the plastic piece separated; and meanwhile, the elastic piece is compressed and rebounded so as to adapt to the assembly errorbetween the pot cover body and a pot body, so that the floating control over the height of the plastic piece is achieved through the elastic piece, and it is ensured that the pot cover body is well buckled to the pot body; under the condition that a motor and a stirring device are installed on the plastic piece, the vibration caused by poor buckling can be effectively reduced by arranging the elastic piece, the service life of the whole machine is prolonged, and the user experience is improved; besides, the elastic piece is located on one side of the magnetic piece, so that the magnetic piecedoes not need to be separated from an adsorption target by the elastic piece, the distance between the magnetic piece and the adsorption target is smaller, and adsorption connection is more accurateand reliable.
Owner:JOYOUNG CO LTD
Folding type electric lifting table
ActiveCN113854735AGuaranteed stabilityGuaranteed reliabilityFoldable tablesFurniture partsElectric driveElectric machinery
The invention discloses a folding type electric lifting table which comprises a table frame and two lifting stand columns located at the two ends of the table frame, the top ends of the two lifting stand columns are hinged to the table frame, an electric driving mechanism used for stretching and folding the stand columns is arranged on the table frame, and the electric driving mechanism is connected with two linear reciprocating mechanisms. The movable part of each linear reciprocating mechanism is hinged to the inner end of a connecting rod mechanism, and the outer end of the connecting rod mechanism is hinged to the top end of a lifting stand column so as to drive the lifting stand column to be switched between a horizontal state and a vertical state around a first hinged shaft; for example, a motor for stretching and folding the stand column is arranged in the middle of the length of the table frame, a motor shaft is connected with two lead screws which are rotatably matched on the table frame through a transmission mechanism, a lead screw nut is screwed on each lead screw, each lead screw nut is connected with a hinge seat which is slidably matched on a guide rail, and the hinge seat is hinged with the inner end of the connecting rod mechanism through a second hinge shaft. The folding type electric lifting table is easy and convenient to open and fold, time-saving, labor-saving and rapid.
Owner:LOCTEK ERGONOMIC TECH CORP
Roof drainage system
The invention discloses a roof drainage system comprising a roof, a first fencing body, a second fencing body, a first water-permeable filtering body, a second water-permeable filtering body and a soil covering body. On rainy days, rainwater permeates into the soil covering body at first, and then soil and other impurities included in the rainwater can be well filtered out under the filtering and permeation action of the first water-permeable filtering body and the second water-permeable filtering body. After the filtered rainwater is secondarily filtered by first osmotic drainage portions and second osmotic drainage portions, the soil and other impurities included in the rainwater can be further removed, so that relatively clean rainwater flows into a water collecting cavity and then is discharged into a drainage channel. Thus, the drainage channel can be prevented from being blocked, the fact that excessive rainwater is prevented from accumulating in the soil covering body is ensured, and an ecological system and vegetation survival inside soil as well as roof drainage safety are guaranteed. In addition, even blocking occurs, a high-pressure water flow is used for achieving an omni-directional backwashing action, and then a blocked part can be unchoked. A blockage removing maintenance way is simple, and manpower and material resources are saved.
Owner:海南恒大建筑科技有限公司
Portable multifunctional mobile power source
InactiveCN103618349AAvoid extra pluggingExtended service lifeBatteries circuit arrangementsElectric powerEngineeringUSB
The invention relates to a portable multifunctional mobile power source comprising a power source body and an accessory box arranged in a cover body. The power source body comprises a PCB and a data line. One end of the data line is fixedly connected with a first output interface of the PCB; the other end of the data line is a Micro USB connector. Electronic products can be charged directly through the data line of the mobile power source, using is convenient, the data line is prevented from being repeatedly plugged in and pulled out of the output interface of the mobile power source, and the service life of the mobile power source is prolonged. The accessory box is used for storing an adaptor and a Micro USB LED lamp, the mobile power source is compact in structure, and the adaptor and the Micro USB LED lamp are convenient to carry and cannot be lost easily.
Owner:谭晓容
Improved simple tent
The invention provides an improved simple tent which comprises a skeleton and shielding cloth covering the periphery of the skeleton, wherein the skeleton comprises an umbrella-shaped bracket and an opening bracket; the umbrella-shaped bracket consists of an upper center head part and shielding cloth support strips surrounding the upper center head part and articulated therewith; the opening bracket consists of a lower center head part and opening support strips surrounding the lower center head part and articulated therewith; the outer end of each opening support strip is articulated with the upper part of the corresponding shielding cloth support strip; and a rope traction mechanism capable of enabling the upper center head part to move toward the lower center head part is arranged between the upper and lower center head parts. The improved simple tent is characterized in that: through holes are also formed in the side wall of the lower center head part; and the rope traction end of the rope traction mechanism penetrates through the upper and lower center head parts and then goes out from the through holes in the side wall of the lower center head part. The improved simple tent provided by the invention can be folded and opened without limitation on the operator height, and can be easily operated by little power.
Owner:福州昇立莱旅游制品有限公司 +1
Gate seal strip for refrigeration equipment and refrigeration equipment with same
ActiveCN102927757AEasy to openOpen to save effortDomestic cooling apparatusLighting and heating apparatusEngineeringRefrigeration
The invention discloses a gate seal strip for refrigeration equipment and the refrigeration equipment with the same. The gate seal strip used for the refrigeration equipment comprises a body and a support piece, wherein the body is internally provided with a first containing cavity, the outer side of the first containing cavity is provided with a first through hole and the inner side of the first containing cavity is provided with a second through hole, and the first and second through holes are spaced on the circumference of the body; the support piece is arranged in the first containing cavity, the support piece is internally provided with a second containing cavity, the outer side of the second containing cavity is provided with a third through hole and the inner side wall of the second containing cavity is provided with a fourth through hole, and the third fourth through holes are spaced on the circumference of the support piece; and the first through hole and the third through hole are opposite and the second through hole and the fourth through hole are opposite. According to the gate seal strip used for the refrigeration equipment disclosed by the embodiment of the invention, the door body of the refrigeration equipment is easily and conveniently opened in a labor-saving manner, and the energy consumption of the refrigeration equipment is not increased.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
Can opening device
The invention relates to a can opening device. A base, a clamping mechanism and a lifting and pulling mechanism are included; two sliding walls are connected to the base; a rack slides in each slidingwall; a straight gear is engaged to the bottom of each rack; and a screw rod is connected to each straight gear. The clamping mechanism comprises two clamping blocks right opposite to each other; each clamping block is provided with a threaded hole in threaded connection with the corresponding screw rod; each clamping block is provided with a clamping groove; the lifting and pulling mechanism comprises a vertical rod and connection rods; the two ends of each connection rod are connected to the top end of the corresponding rack and the bottom end of the vertical rod correspondingly; a rotatingrod is rotationally connected to the bottom end of the vertical rod; a hook is rotationally connected to the rotating rod; a supporting arm is further connected to the base; a pressing rod is connected between the top end of the vertical rod and the supporting arm, and is provided with a connection part; the connection part is rotationally connected to the supporting arm; one end of the pressingrod is rotationally connected to the vertical rod; a cross plate connected with the bottom ends of the racks is arranged below the base, and is provided with a sharp knife; and the middle portion of the base is provided with a through hole. The scheme achieves that a can bottle is easily opened.
Owner:CHONGQING YUANXIANG FOOD
Refrigerator
ActiveCN106969584AOpen to save effortLighting and heating apparatusDomestic refrigeratorsEngineeringMechanical engineering
The invention discloses a refrigerator. The refrigerator comprises a refrigerator body and a door body; the door body is arranged on the refrigerator body in an openable and closable mode; and a top block is arranged on the refrigerator body and provided with a sliding face, and the sliding face gradually extends towards the door body on the set track. The refrigerator further comprises a door opening and closing assembly which includes a handle and a push block; the handle is movably arranged on the outer side of the door body; the push block is arranged on the inner side of the door body and connected with the handle; and when moving in the set direction, the handle can drive the push block to abut against the slide face along the set track. According to the refrigerator of the embodiment of the invention, the door opening and closing assembly is arranged, and thus, a user can open the door body with less effort.
Owner:HEFEI HUALING CO LTD +2
Refrigerator
InactiveCN110748255AOpen to save effortOvercome elastic forceLighting and heating apparatusPin hingesIceboxEngineering
Owner:HISENSE RONSHEN GUANGDONG REFRIGERATOR
Improved hopper
The invention discloses an improved hopper. The improved hopper comprises a support, a hopper body and a hopper cover, wherein the hopper body is fixedly mounted on the support; a discharging port with a circular arc shaped bottom part is formed in the bottom part of the hopper body; a hopper cover is arranged at the discharging port and is rotatably connected to the hopper body through a rotatingshaft; the bottom part of the hopper cover is circular arc shaped; the hopper cover is movably connected to the support through a driving mechanism; the driving mechanism comprises a driving rod anda driving arm; the driving arm is rotatably connected to the support through the rotating shaft; one end of the driving rod is rotatably connected to the driving arm through the rotating shaft, and the other end of the driving rod is rotatably connected to the hopper cover through the rotating shaft. With the adoption of the improved hopper, the problem of material is scattered after the hopper cover is closed can be effectively avoided; the hopper cover can be conveniently opened or closed, and the force is saved; when the improved hopper is use for supplying concrete, the distance is reserved between the upper surface of the hopper body and the bottom part of the support, so that the concrete can be conveniently fed into the hopper body through a concrete mixer truck.
Owner:江苏筑隆模具有限公司
Needle tubing treatment equipment for blood drawing in gynecology department
The invention relates to treatment equipment, in particular to needle tubing treatment equipment for blood drawing in the gynecology department. According to the needle tubing treatment equipment forblood drawing in the gynecology department, collection is made convenient, crushing treatment can be conducted and the phenomenon that chippings adhere to the wall can be avoided. In order to achievethe technical aims, the needle tubing treatment equipment for blood drawing in the gynecology department comprises a collecting bowl and the like. The upper portions of the left side and the right side of the collecting bowl are both connected with connecting rods, and the tail ends of the connecting rods are connected with a storage box. The storage box is connected with a switching mechanism. The top of the collecting bowl is connected with a discharging mechanism. By means of the needle tubing treatment equipment for blood drawing in the gynecology department, the effects of being convenient to collect and capable of conducting crushing treatment and avoiding wall adhering of the chippings are achieved; due to arrangement of the switching mechanism and the discharging mechanism, the purpose that medical workers can collect and treat needle tubing conveniently can be achieved; and by starting a motor to rotate, the needle tubing inside the collecting bowl can be crushed into the chippings, and the medical workers can treat the collected needle tubing conveniently.
Owner:金莹莹
High-temperature billet transport vehicle with automatically opened and closed carriage door
PendingCN111391746ALarge opening angleOpen to save effortPower-operated mechanismItem transportation vehiclesVehicle frameEngineering
The invention discloses a high-temperature billet transport vehicle with an automatically opened and closed carriage door, and belongs to the technical field of special article transportation. The vehicle comprises a frame and wheels at the bottom, a bottom plate is arranged on the frame, a front carriage plate and a rear carriage plate are respectively arranged at the front end and the rear end of the frame; side carriage plates with the upper portions bent inwards are hinged to the two sides of the frame. At least two carriage plate connecting rods are hinged to the side carriage plates, frame connecting rods are hinged to the bottom ends of the carriage plate connecting rods, the other ends of the frame connecting rods are hinged to the bottom of the frame, telescopic oil cylinders arehinged to the ends, close to the carriage plate connecting rods, of the frame connecting rods, and oil cylinder supporting bases installed at the bottom of the frame are hinged to the other ends of the telescopic oil cylinders. The whole structure strength is high, the side carriage plates are balanced in stress, small in deformation in use, large in opening angle and large in operation space, thetelescopic oil cylinders are arranged at the bottom, the vehicle body is shorter, narrower and lighter, influence of the environment on a hydraulic system is small, influence of heat diffused upwardsin the carriage on the telescopic oil cylinders at the bottom is small, and the hydraulic system has a self-locking function, can be remotely controlled and is good in safety.
Owner:LIANGSHAN FEICHI TRAILER MFG
Valve
InactiveCN105179707AOpen and close easilyReduce noiseValve members for absorbing fluid energyLift valveEngineeringControl valves
The invention discloses a valve. The valve convenient to adjust can be adjusted through the hand or a manual tool. The valve is structurally characterized in that a valve body comprises an upper cover and a lower base; a drainage plate is arranged in a water inflow chamber of the lower base, and the upper cover is connected with a control valve element; and a baffle of the valve element stretches towards the drainage plate to form multiple posts to be matched with through holes in the drainage plate in position, and through water outlets are further formed in the baffle and matched with protrusions on the drainage plate in position. When the valve is adjusted to be opened or closed, fluid can achieve the transitional buffering process, excessive impact of the fluid on the valve in the adjusting process is reduced, and meanwhile noise generated in the early adjusting process is lowered.
Owner:陶宗飞
Control method of garbage crusher for water tank dish-washing machine
ActiveCN108577726ACompact structureEffectively brokenTableware washing/rinsing machine detailsAutomatic washing/rinsing machine detectionImpellerControl signal
The invention discloses a control method of a garbage crusher for a water tank dish-washing machine. The control method comprises the following steps that 1, a cover plate is closed in a covered mode,and a standby signal is given by a first sensor; 2, an operator gives a control signal through an operation panel; 3, if a controller receives the standby signal, corresponding execution instructionsare given based on the control signal, otherwise the control signal is ignored; 4, the execution instructions control a blade set, an impeller and a stirring bar set in the garbage crusher to start and stop correspondingly; and 5, the cover plate is opened, a stopping signal is sent by the first sensor, and the controller enables the garbage crusher to be deenergized based on the stopping signal.According to the control method of the garbage crusher for the water tank dish-washing machine, the garbage crusher can crush food residue entering a drainer, thus the probability of drainer pluggingis greatly decreased, a user does not need to carefully clear bowls and dishes, and the fact that the user directly places to-be-cleaned tableware into the water tank dish-washing machine after a meal is greatly facilitated.
Owner:NINGBO MEIGAO KITCHENWARE CO LTD
Improved normally-closed type door closer
ActiveCN110630129AHigh resistance to opening the doorFunction as throttling damperBuilding braking devicesWing openersInternal cavityMagnet
The invention relates to the technical field of home, and discloses an improved normally-closed type door closer which comprises a shell, a constant-pressure cavity, a hydraulic cavity, a stroke cavity and a piston rod. A constant-pressure oil way is formed in the inner wall of the shell and makes the constant-pressure cavity communicate with an inner cavity of the hydraulic cavity. The end, located in the stroke cavity, of the piston rod is fixedly connected with a strip-shaped magnet. By arranging the constant-pressure oil way and making the constant-pressure cavity communicate with the inner cavity of the hydraulic cavity through the constant-pressure oil way, in a front half route of rightward movement of a plunger, the hydraulic oil mainly flows through the constant-pressure oil way,the damping effect is quite small, that is, the resistance is low and labor-saving opening is easy when a front half corner section of a door is opened, the constant-pressure oil way completely entersthe constant-pressure cavity when a rear half corner section of the door continues to be opened, a throttling hole has a main throttling and damping effect, the door opening resistance is high, at the moment, the door cannot continue to be pushed open by general behaviors when people go through the door without being affected, and therefore the labor-saving door opening can be realized, and a spring can be protected against large pressure strain.
Owner:肇庆市乔兴五金制品有限公司
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