17results about How to "Won't splash" patented technology

The utility model relates to the technical field of automobile part production, in particular to a new energy automobile heating core body vacuum die-casting die which comprises a fixed die, a movable die and a heating core body, a feeding port is formed in the movable die, a cavity is formed in the center of the top of the fixed die, guide sleeves are vertically arranged at the four corners of the top of the fixed die, and a partition plate is fixed in the cavity. The die-casting die has the beneficial effects that the interior of the movable die and the interior of the fixed die after die assembly can be effectively vacuumized, that is, high air tightness of a heating core die-casting part is realized by adopting an integral die vacuumizing mode, a vacuum valve is not needed, and the die-casting die is simple in structure and convenient to operate. And continuous vacuumizing is adopted in the whole process, and molten aluminum cannot splash.

The ceramic wheel brush machining lathe positioning mechanism comprises a rectangular shell with an opening in the top, a first rod is rotationally arranged on the left side of the rectangular shell in a penetrating mode, a round block is fixedly connected to the end, located in the rectangular shell, of the first rod, and a clamping piece is arranged on the side, away from the first rod, of the round block; the clamping piece comprises an arc supporting plate fixedly connected to the side wall of the circular block and an arc clamping plate arranged on the side wall of the circular block in a sliding mode, and the arc length of the arc supporting plate is larger than that of the arc clamping plate. The arc supporting plate and the arc clamping plate are each provided with a plurality of threaded ejector rods in a penetrating and rotating mode. The ceramic brush roller is clamped between the arc supporting plate and the arc clamping plate, positioning of the ceramic brush roller is achieved, the first rod is driven by the motor to rotate, the upper surface and the lower surface of the ceramic brush roller can be machined, repositioning is not needed, and the machining efficiency can be improved.

The utility model relates to a kind of ejection water gap material anti-splashing structure, including sprue insert, the side wall of the sprue insert is provided with sprue, the top surface of the sprue insert is provided with insert through-hole, the inner side wall of the sprue insert is provided with sliding slot in insert through-hole, the insert through-hole is matched with sliding water gap insert, the side wall of the water gap insert is provided with the sliding hanging platform that slides in sliding slot, the top surface of the water gap insert is provided with the water gap groove that is communicated with sprue, the bottom end of the water gap insert is provided with the top rod of water gap insert sliding, by top rod water gap insert sliding, let the water gap of sprue be separated from product, while water gap material is also located in water gap groove, this increases the force area of water gap material, increase the tight force that water gap material is subjected to, let water gap material be in the water gap rebound of sprue and remain in water gap groove, will not splash, to facilitate the collection water gap material, while avoid water gap material splashing to mould and press mould.

The utility model relates to a deep hole inner water outlet drilling machine, in particular to a deep hole inner water outlet drilling machine which comprises a base, the upper surface of the base is connected with an inner cooling mechanism in a sliding mode, one side of the outer surface of the inner cooling mechanism is fixedly connected with a round block, and the inner wall of the round block is connected with a water outlet drill bit in a rotating mode. A lap joint block is fixedly connected to the upper surface of the base, a platform is arranged on the upper surface of the base, when the deep hole inner water outlet drilling machine is used, metal chippings on the platform can be frequently cleaned through a maintenance device, the platform is kept clean and tidy, an internal cooling mechanism cannot be damaged by the metal chippings when passing through the platform, and the service life of the platform is prolonged. The three-dimensional service life of the deep hole inner water outlet drilling machine is further prolonged, meanwhile, when water outlet punching is conducted, the shell covers the whole platform, cooling liquid cannot splash out, and when machining is almost conducted, the shell is taken down for machining of a next part.

According to the squatting and sitting dual-purpose splash-proof toilet bowl with the lifting toilet bowl groove, through the innovative design of the lifting toilet bowl groove and the matched lifting mechanism, flexible conversion between a squatting mode and a sitting mode is achieved, and the problem that a traditional toilet bowl can only be used in a squatting mode or a sitting mode is solved. Meanwhile, the defects that after a movable pedestal pan frame is additionally arranged on an existing squatting pan, excrement and urine are splashed outwards and inconvenient to clean due to an open space existing between a cushion and a pedestal pan groove, and sewage is splashed upwards when an existing pedestal pan is used are overcome. In addition, the invention further provides an intelligent matching scheme which comprises but is not limited to the functions of motor driving, automatic flushing, sterilization and disinfection, winter heating and the like, and the use experience of a user is remarkably improved. The squatting and sitting type toilet bowl is compact in structure and easy and convenient to operate, meets the selection requirements of different users for a squatting type or a sitting type, and is particularly suitable for public places and household toilets. Functionality and practicability of the closestool are improved, sanitary conditions are improved, and the closestool has wide application prospects.

This utility model discloses a C-shaped scribing device applied to a battery casing. The C-shaped scribing device includes several sets of C-shaped scribing structures, which are arranged in a circular array, end-to-end. Each C-shaped scribing structure includes a buffer arc groove and an explosion-proof arc groove with the same central axis. The buffer arc groove is recessed within the battery casing, and the explosion-proof arc groove is recessed within the buffer arc groove. The cross-sectional width of the buffer arc groove is greater than that of the explosion-proof arc groove. A buffer ramp is provided at the edge of the buffer arc groove, with the cross-sectional width of the buffer ramp gradually increasing from near to far from the explosion-proof arc groove. An explosion-proof ramp is provided at the edge of the explosion-proof arc groove, with the cross-sectional width of the explosion-proof ramp gradually decreasing from near to far from the buffer arc groove. The device also includes an explosion-proof battery casing and a battery. The circular array of C-shaped scribing structures in this utility model prevents deformation during production, transportation, and assembly, thus solving the leakage problem caused by the structural strength limitations of traditional circular scribing structures.

The utility model discloses an aluminum alloy building profile cutting device capable of preventing sparks from splashing, which relates to the field of aluminum alloy cutting, and comprises a supporting box body, bottom cushion blocks are uniformly butted on the bottom surface of the supporting box body, an extrusion screw rod is horizontally in threaded connection with one side edge of the supporting box body, and a collecting drawer is horizontally inserted in the side edge of the supporting box body. Side through grooves are symmetrically formed in the two side edges of the supporting box body, telescopic side rods are horizontally and fixedly arranged on the two side edges of the supporting box body, bottom supporting blocks are fixedly arranged at the ends, away from the supporting box body, of the telescopic side rods, and top fixing blocks are symmetrically and fixedly arranged on the top face of the supporting box body in a vertically upward mode; a turnover box body is vertically connected to the side edge between the top fixing blocks in a clamped mode, a handle rod is fixedly arranged on one side edge of the turnover box body, an integrated structure is adopted so that use can be more convenient and efficient, and meanwhile, due to a sealed structure, cutting sparks cannot splash to the outside to affect the environment.

The utility model discloses a fluid director of a sampling device, which relates to the technical field of sampling devices and comprises a fluid director, a lifting device and a liquid channel, one end of the liquid channel is a liquid inlet, and the other end of the liquid channel is a liquid outlet; a diversion inlet is formed in the top of the fluid director, a diversion outlet is formed in the bottom end of the fluid director, and the lifting device is arranged in the fluid director; according to the utility model, the fluid director is arranged, and the lifting device is arranged in the fluid director, so that first-section urine enters the fluid director through the fluid director, and the lifting device rises along with the rising of the liquid level of the urine in the fluid director until the lifting device moves to the limiting step and closes the fluid director, so that subsequent middle-section urine directly passes through the upper part of the fluid director; the first-stage urine cannot be polluted by subsequent urine, in the sampling process of the first-stage urine, a user does not need to interrupt urination, the urine cannot be splashed out, and a comfortable and sanitary urine collecting process is brought to the user.

The utility model discloses a vibration feeding platform for a zirconia corundum brick forming mould, which comprises a mould body, the mould body is arranged on the vibration feeding platform, the vibration feeding platform comprises a shell, a plurality of supporting legs, a bearing plate, a vibration exciter, first lifting rods and a clamping component, the supporting legs and at least one first lifting rod are arranged on the inner bottom surface of the shell, and the clamping component is arranged on the bearing plate. The output end of the first lifting rod faces the lower surface of the bearing plate, the bearing plate is horizontally installed on the supporting legs, at least one vibration exciter is installed on the lower surface of the bearing plate, the clamping assembly is installed on the upper surface of the bearing plate, and the mold body is installed on the upper surface of the bearing plate and clamped by the clamping assembly. According to the vibration feeding platform, when the zirconia corundum bricks are cast, molten liquid entering a forming mold can be vibrated to remove bubbles, the content of air holes in the zirconia corundum bricks is effectively reduced, and the forming quality of the zirconia corundum bricks is improved; in addition, molten liquid in the forming die can be prevented from splashing out during vibration, automatic lifting is achieved, and the die can enter and exit conveniently.

The utility model belongs to the technical field of instrument inspection, and particularly relates to a fixing and clamping device for instrument inspection, which comprises a base, a first sliding groove is arranged at the top of the base, a first threaded rod is rotatably mounted in the first sliding groove, a support is slidably mounted in the first sliding groove, and the upper end of the first threaded rod penetrates through the support and extends to the outside. The threaded rod I is in threaded connection with the bracket; the driving assembly is located in the base and used for driving the first threaded rod to rotate; the rotating block is rotationally installed on the support, a first gear is fixedly installed in the rotating block, a second gear is rotationally installed on the support and located on the top of the first gear, and the second gear is meshed with the first gear; the power assembly is located on the first operation board and used for driving the second gear to rotate. When the whole device is used, test tubes with different lengths can be heated, and meanwhile liquid in the test tubes cannot be splashed when solid samples are added into the test tubes.

The utility model relates to a reaction tank with a germ collecting function, which comprises a tank body and a screen, the length direction of the tank body extends left and right, the top of the screen is detachably connected with a cover, and the tank body comprises a partition plate, a reaction chamber positioned on the left side of the partition plate and a beating chamber positioned on the right side of the partition plate. A first blocking cover and a second blocking cover are detachably mounted above the reaction chamber and the flapping chamber on the tank body respectively, a plurality of filter holes communicated with the reaction chamber are formed in the screen, and a frame matched with the screen in shape and a driving assembly linked with the frame to enable the frame to move left and right are arranged in the flapping chamber; a collecting plate is detachably mounted at the position, located above the driving assembly, of the pool body, and the upward projection of the driving assembly falls on the collecting plate. According to the reaction tank with the germ collecting function, wheat with germs needing to be separated is placed in the reaction chamber of the tank body to react with the wheat, and then the wheat is moved into the flapping chamber to accelerate separation of the wheat.

The utility model discloses a blowing dust removal mechanism for a numerical control machine tool, which comprises a handheld metal rod, the interior of the handheld metal rod is hollow, one end of the handheld metal rod is detachably connected with a blowing pump connecting hose in an inserted manner, and the other end of the blowing pump connecting hose is connected with a blowing pump. A movable push plate is fixed to the other end of the handheld metal rod, an air blowing hole is formed in the top end of the movable push plate in a hanging and penetrating mode, the air blowing hole is aligned to a port of the handheld metal rod, a flow guide plate is fixed to the surface of one side of the air blowing hole, and an anti-sputtering cover plate is detachably installed on the outer side of the movable push plate. The cooling liquid groove in the surface of the machining table is sealed from the upper surface of the machining table of the numerical control machine tool through the anti-sputtering cover plate, it is guaranteed that when chippings in the cooling liquid groove are cleaned, the cleaned chippings cannot splash outwards, the splashed chippings are prevented from entering eyes of workers, and injuries to the workers are avoided.

The utility model belongs to the technical field of glue mixing, and particularly relates to a uniform glue mixing device with a discharging function convenient to adjust, the uniform glue mixing device comprises a base and a limiting ring, the limiting ring is fixedly connected to the upper side of the base, and the upper end of the base is connected with a mixing barrel. When the uniform glue mixing device convenient for adjusting the discharging function is used, tray production raw materials are poured into a mixing barrel, then a hydraulic cylinder recovery output shaft is started to drive a sliding plate and a cover plate to move downwards together until the cover plate moves to the upper end of the mixing barrel; a motor is started, an output shaft of the motor rotates to drive a stirring shaft to rotate to stir raw materials in a stirring barrel, then additives needing to be added into the raw materials are poured into a feeding barrel from a feeding pipe, a rotating handle is rotated to drive a threaded rod to rotate, and meanwhile a conical block is driven to move to a proper position in a discharging hole in an adjusting plate; and adjusting the flow velocity of the additive to a required value until the raw materials are stirred and mixed.

The present invention provides a flow guide structure and an indoor unit having the same. The flow guide structure includes a flow guide body and a flow guide member. The flow guide body has a water guide structure. The water guide structure is extended along the length direction of the flow guide body. A wiring structure is provided on one side of the water guide structure. The first end of the flow guide member is connected to the flow guide body, and the second end of the flow guide member is arranged away from the flow guide body. The flow guide member and the wiring structure are arranged opposite to each other. The flow guide member guides condensed water formed by the wires at the wiring structure into the water guide structure. The water guide structure arranged on the flow guide body can guide dripping water to avoid damage to the device by water droplets. The flow guide member can guide condensed water formed by the wires at the wiring structure into the water guide structure and drain it out through the water guide structure to avoid water droplets falling on the components located below the device and causing damage to the components below. The application of the flow guide structure can effectively avoid electrical safety hazards.

The utility model provides a disposable urine sampling device, and belongs to the technical field of medical auxiliary instruments. The disposable urine sampling device comprises a receiving unit, a sampling unit and a sampling unit, wherein the receiving unit is used for receiving and temporarily storing urine of a user; the drainage catheter is detachably connected and communicated with the side wall of the receiving unit and is used for draining the urine in the receiving unit; the storage unit is detachably connected and communicated with one end, far away from the receiving unit, of the drainage catheter, and is used for storing the urine drained by the drainage catheter. The disposable urine sampling device disclosed by the utility model is convenient to use and easy to operate, so that urine is easy to sample, collect and store and cannot be splashed to pollute the outside of the test tube. And the cost is low and mass production can be realized.

The utility model discloses a spice moving tank cleaning device which comprises a spray head communicated with cleaning liquid, a plugging piece and a driving mechanism. The nozzle is in transmission connection with the driving mechanism. The driving mechanism drives the nozzle to move in the first direction. The blocking piece is in transmission connection with the driving mechanism, and the driving mechanism drives the blocking piece to block the tank opening of the spice moving tank. According to the perfume moving tank cleaning device, the driving mechanism can drive the spray head to move in the first direction, so that the spray head penetrates through the tank opening of the perfume moving tank in the first direction, the spray head penetrates through the tank opening and extends into the perfume moving tank, and the spray head can spray cleaning liquid into the perfume moving tank to clean the perfume moving tank; when the spray head enters the perfume moving tank, the driving mechanism drives the blocking piece to block the tank opening of the perfume moving tank, so that the cleaning liquid and sewage are prevented from flowing out of the tank opening in the cleaning process.

The invention discloses a coating system for packaging product production, and relates to the technical field of packaging product production, the coating system comprises a coating table, the upper part of the coating table is provided with a material storage box for stacking packaging products, the material storage box is provided with a feeding mechanism, and the lowermost parts of the two sides of the material storage box are provided with mutually corresponding notches; a coating area is arranged at the position, close to the notch, of the upper portion of the coating table, a protection mechanism is arranged between the front side and the rear side of the coating table, and the coating system for packaging product production further comprises a painting mechanism. According to the coating system for packaging product production, the displacement driving mechanism can drive the limiting pipe to longitudinally move, when the limiting pipe moves in the direction of the coating area, the pushing plate can be driven to move along with movement of the moving sleeve, products in the storage box are pushed out, and after the products are pushed out, the limiting pipe just moves to the coating area; therefore, paint spraying operation can be conducted on products, and automatic feeding and coating operation is achieved.