39results about How to "Avoid hygienic corners" patented technology

The invention discloses an embedded refrigerator. The embedded refrigerator is supported on a supporting surface and comprises a box body, a door body, a compressor bin, a compressor and a heat dissipation fan, wherein the door body is movably arranged on the front side of the box body, the compressor bin is formed at the rear lower portion of the refrigerator, and the compressor and the heat dissipation fan are located in the compressor bin. The embedded refrigerator is characterized in that the box body comprises a bottom plate, the bottom plate and the supporting surface are arranged at intervals, the bottom plate comprises a compressor bin bottom plate positioned under the compressor bin, and main air inlets and main air outlets are formed in the compressor bin bottom plate, wherein the main air inlets and the main air outlets communicate the outside with the compressor bin; and under the driving of the heat dissipation fan, outside air enters the compressor bin from the main air inlets and then flows to the outside through the main air outlets. According to the embedded refrigerator, heat in the compressor bin can be effectively discharged in time, so that the refrigerating effect of the refrigerator is guaranteed; and meanwhile, a rear back plate can be attached to a cabinet or the wall, so that the space is saved.

The invention discloses a flat mop suite. The flat mop suite comprises a mop and a mop bucket; the mop bucket comprises a bucket body and an inner bucket mounted in the bucket body; a clean water containing cavity and a sewage containing cavity are formed in the barrel body, the water feeding channel is arranged in the range of the barrel body, the lower end of the water feeding channel is communicated with the clean water containing cavity, the upper end of the water feeding channel is communicated with an opening in the upper end of the inner barrel, the inner barrel is provided with a flow blocking component, and in the process of the inner barrel moving downwards relative to the clean water containing cavity, the water level in the water feeding channel rises to exceed the opening in the upper end of the inner barrel through the flow blocking component, so that water in the water feeding channel is poured into the inner barrel; a squeezer for cleaning and / or squeezing the wiping object is arranged above the opening in the upper end of the inner barrel on the barrel body; and when the mop plate moves upwards and / or downwards relative to the squeezer, water adsorbed on the wiping object can be squeezed out by the squeezer and discharged into the sewage containing cavity. The mop can be cleaned with clean water, the structure is simple, and operation is convenient.

The invention discloses a yoghourt machine and a using method thereof. A stirring container protrusion perpendicularly extending upwards is arranged at the bottom of a stirring container of the yoghourt machine, a stirring head is detachably arranged on the stirring container protrusion in a sleeving manner, a power device is used for driving the stirring head to rotate, and sufficient stirring onmixed liquid in the stirring container is realized. Besides, a temperature sensor is arranged at the bottom of the stirring container to monitor the temperature of the stirring container, so that theheat insulation condition under different environment can be guaranteed to be constant. The stirring device which can be simple to detach is arranged, so that hygienic dead angles are eliminated, theyoghourt machine can be breezily cleaned thoroughly after being used for making yoghourt, and besides, in the yoghourt making process, mixed liquid of milk and lactic acid bacteria can be guaranteedto be sufficiently stirred. A temperature control device with the temperature sensor is arranged, so that the heat insulation condition in the yoghourt fermentation process can be guaranteed to be constant, and high-quality yoghourt can be obtained.

The invention discloses a quantitative filling system and a filling method thereof, and belongs to the field of automatic packaging. The system comprises a material box, discharging assemblies and a pressure assembly, wherein the material box is a closed cavity and is suitable for containing material liquid; the plurality of discharging assemblies are arranged at the bottom of the material box; the pressure assembly comprises an air source, an air path used for communicating the air source with the material box, a pressure release valve arranged on the material box and communicating with the air path, and a pressure stabilizing sensor assembled in the material box. The pressure in the material box is controlled to be stable through the pressure assembly, so that it is guaranteed that the flow speeds of all filling heads are consistent, and the filling precision reaches the standard; and when air inflation is needed, a pressure gauge can provide a signal to the pressure source to provide air pressure, after the pressure in the tank reaches the standard, air inflation is stopped, the pressure stabilizing meter is used for controlling, excessive pressure can be automatically discharged, stability is guaranteed, and the filling precision is high.

The invention discloses a flat mop, which relates to the field of cleaning tools and comprises a mop head and a mop rod. The mop head is connected to the mop rod. The connecting rod, the locking sleeve and the second connecting rod are sequentially fitted and connected as one. One end of the second connecting rod is connected to the mop head. There is a self-locking device inside the locking sleeve, and one end of the self-locking device is sleeved on the first connecting rod. Inside, the other end of the self-locking device is sleeved in the second connecting rod. The structure of the invention is simple and compact, and the connection effect is good. The length can be adjusted according to the use occasion. , To avoid the appearance of hygienic dead ends, the locking of the self-locking device can be completed only by gently twisting the self-locking device through the lock sleeve, and the mop rod can be quickly assembled, and the assembly process is simple.

The invention relates to a book dust remover. The book dust remover effectively solves the problem that the part, in contact with books, of a bookshelf is difficult to clean. According to the technical scheme, the book dust remover comprises a slab, the slab is provided with a supporting rod, the supporting rod is provided with a lower box body and an upper box body, the lower box body and the upper box body are provided with a rotary shaft, the rotary shaft is provided with a second sleeve, the second sleeve is provided with a first gear, the first gear is meshed with a second gear, a clamping device is connected to the first gear and the second gear, a stop device is arranged on the lower end face of the first gear, the rotary shaft is sleeved with a lifting device matched with the clamping device, the lower box body is internally provided with a baffle, the baffle is provided with a dust sucking rod, the dust sucking rod can front and back and transversely move in the lower box body, and the rear end of the dust sucking rod is matched with a flywheel and a thread wheel through a rope to achieve backward rotation and retracting. The book dust remover has the advantages of being smart in structure, convenient to operate and high in practicability, can effectively avoid a hygiene dead angle of the part, in contact with the bookshelf, of the books and is good in cleaning effectand high in work efficiency.

The invention relates to the technical field of heat exchanger production, in particular to an anti-clogging heat exchanger, comprising a three-stage filter and a heat exchanger body. The left end of the three-stage filter is connected with a liquid inlet metal pipe, and the liquid inlet metal pipe is provided There is a control valve, the top of the control valve is provided with a flow adjustment switch, the right end of the three-stage filter is connected with a liquid outlet metal pipe, and the liquid outlet metal pipe is communicated with the heat exchanger body; the present invention does not need to consider the three-stage filter and heat exchange. Whether the filter is working, the filter tube on the filter can be disassembled online, and no liquid will flow out during the installation and replacement process, and the sealing performance is good. At the same time, the disassembly and replacement operation is very simple and flexible, and the maintenance cost is low; The backwash function can be used to flush out the impurities attached to the outer wall of the filter element, which can prevent the filter element from being blocked; at the same time, the heat dissipation fins can increase the heat dissipation area, improve the heat exchange efficiency, and can also be removed for cleaning, avoiding the dead angle of hygiene, It is convenient for daily cleaning and maintenance.

The invention discloses a horizontal plate mop, and relates to the field of cleaning tools. The horizontal plate mop comprises a mop head and a mop rod, wherein the mop head and the mop rod are connected, the mop rod comprises a handle, a first connecting rod, a second connecting rod and a locking sleeve, the handle, the first connecting rod, the locking sleeve and the second connecting rod are sequentially connected through sleeving into a whole, one end of the second connecting rod is connected with the mop head, a self-locking device is arranged in the locking sleeve, one end of the self-locking device sleeves in the first connecting rod, and the other end of the self-locking device sleeves in the second connecting rod. The horizontal plate mop is simple and compact in structure, and good in connecting effect, length adjustment can be carried out according to use occasions, during use, the mop rod can not have section separation, in addition, the mop can adapt to the cleaning requirements of different positions, the dead corners of sanitation are avoided, moreover, the self-locking device is slightly screwed through the locking sleeve, then the tight locking of the self-lockingdevice is completed, the mop rod then can be rapidly assembled, and the assembly process is simple.

The invention discloses a lower wind guide device applicable to removable the high speed wind rapid freezing devices. The lower wind guide device is provided with a support frame (5) and is characterized in that each side of the support frame (5) is connected with a piece of support angle iron, wherein, each of the support angle iron is connected with a wind guide groove bracket; the wind guide groove bracket is provided with wind guide groove positioning grooves (9) which are evenly distributed; the left and the right sides of the wind guide groove are positioned in the wind guide groove positioning grooves (9). The invention has the advantages of simple structure, and can be dismantled for cleaning, and is safe and sanitary.

The invention relates to a de-dusting device which solves the problem of cleaning books and bookshelf. According to the technical scheme for solving the problem, the de-dusting device comprises four parts, namely, a supporting part, a clamping part, a lifting part and a cleaning part, wherein a supporting rod, an upper tank and a lower tank are arranged for supporting the books; a first rotating shaft and a second rotating shaft are arranged in the upper tank; a clamping mechanism and a lifting mechanism are supplemented to each other through a ratchet wheel and a friction wheel; finally, a baffle is arranged in the lower tank; a dust collecting rod is arranged on the baffle; the dust collecting rod is capable of sliding left and right; a compressed spring is arranged between the dust collecting rod and the lower tank; a rack is arranged on the rear side of the dust collecting rod; an incomplete gear is arranged on the second rotating shaft in the lower tank in a sleeving manner; the incomplete gear is meshed with the rack through a gear; a flywheel is arranged on the first rotating shaft; a linear wheel is arranged on the flywheel, is separated from the flywheel and rotates. The de-dusting device has the advantages of smart structure, convenience in operation, high practicability, capability of effectively solving the problem of sanitary dead angle on the contact parts of thebooks and the bookshelf, excellent cleaning effect and high working efficiency.

The invention relates to an anti-drip brewing type soybean milk machine. It includes a frame with a brewing chamber, a brewing head, a liquid supply mechanism for supplying liquid to the brewing head, and a brewing cup for accommodating a bag. The brewing head moves toward or away from the brewing chamber, and the liquid supply The mechanism is arranged on the machine base, and the brewing cup is freely placed into or out of the brewing cavity of the machine base. The brewing cup is provided with a slurry outlet channel for the slurry to flow out, and a slurry outlet hose is provided on the slurry outlet channel. The brewing cup is also provided with a pipe clamp for opening and closing the slurry outlet channel. The base or the brewing cup is provided with a transmission mechanism that drives the pipe clamp to open and guide the slurry outlet hose. The internal volume of the brewing cup 30 to 100 ml, and the aspect ratio of the brewing cup is 0.3 to 2. Compared with the existing technology, when the brewing cup is taken out from the machine base after the pulping is finished, the pipe clamp closes the slurry outlet channel, thereby preventing the slurry remaining in the brewing cup or the material bag from dripping down and getting everywhere It is all soy milk residual liquid that causes troubles to users.

The present invention provides a suspended anti-theft chassis. A clamping component is provided above a chassis body of the chassis; the clamping component comprises a pair of U-shaped clamping heads; the two U-shaped clamping heads are located above front and rear sides of the chassis body with openings opposite to each other; two rearward extending sleeves are welded below the U-shaped clamping head on the front side; two forward extending metal rods are welded below the U-shaped clamping head on the rear side; front ends of the two metal rods are movably connected inside the two corresponding sleeves in the front in a sleeved manner; and the sleeves and the metal rods are each provided with two rows of corresponding through holes; a right side surface edge of the chassis body is fixedly connected to a vertical shaft; one side of the shaft is provided with a horizontal telescopic rod; one end of the telescopic rod is fixedly connected to a bushing; the bushing is rotatably connected to a middle portion of the shaft in a sleeving manner; and the other end of the telescopic rod is fixedly connected to a metal holding clip. The chassis provided by the present invention does not occupy floor space, precludes dusty corners at the bottom of the chassis, and is simple in apparatus mechanism, reliable in function, and excellent in anti-theft effect.