3860results about "Domestic plumbing" patented technology

The utility model discloses a multifunctional clothes washing cabinet with an ironing board, which relates to the technical field of clothes washing cabinets and comprises a cabinet body and the ironing board, a second sliding frame is slidably arranged on the outer side of the ironing board, a first limiting mechanism is arranged in the ironing board, first sliding frames are symmetrically arranged at positions, corresponding to the lower part of the second sliding frame, in a placing groove, and the first limiting mechanism is arranged in the first sliding frame. A bearing plate is slidably arranged between the inner sides of the two first sliding frames, a mounting pipe is fixedly arranged at one end of the bearing plate, and a second limiting mechanism is arranged in the mounting pipe. The ironing plate is arranged on the inner side of the second sliding frame in a sliding mode, so that an ironing position is conveniently provided when clothes are ironed, the first limiting mechanism is arranged, the ironing plate can be fixed when the ironing plate is in a storage state and a use state, the ironing plate is prevented from sliding when the clothes are ironed, and the ironing effect is improved. And the bearing plate is slidably arranged between the two first sliding frames, so that the washing machine body can be quickly moved out of the interior of the placing groove.

A valve assembly is provided, wherein the valve assembly includes: a valve member; a base including a base portion, at least two columns and at least two through holes, the base portion including a first side and a second side opposite to each other, the first side being configured to be abutted on a mounting surface, the at least two columns being protrusive from the second side and configured to support the valve member, the at least two through holes being disposed through the first side and the second side respectively and configured for installation of at least two positioning members which are configured to be disposed through the at least two through holes and secured to the mounting surface; and at least two fasteners being disposed through the valve member and connected to the at least two columns respectively.

The present invention relates to a valve core. The valve core comprises a valve housing, a valve handle, a rotor, a driving plate, a movable valve sheet and a fixed valve sheet. The driving plate is disposed on the bottom of the rotor, the movable valve sheet disposed inside the valve housing and below the driving plate; the fixed valve sheet disposed inside the valve housing and located at the bottom of the valve housing. The driving plate has a limiting portion; the valve housing has two inner blocks. Only when the limiting portion is aligned with the limiting recess, the movable valve sheet is capable of sliding with the driving plate in a direction of closing inlet water, when the limiting portion is exposed to a periphery of the rotor, the limiting portion inserts into the limiting recess; and when the driving plate rotates in a state where the limiting portion and the limiting recess are misaligned, the limiting portion is blocked by the inner blocks, so as to stop the movable valve sheet from sliding with the driving plate in a direction of closing inlet water. The present invention also relates to a pull-out faucet.

The utility model provides a double-water-outlet faucet structure. A first water pipe and a second water pipe which are independent are arranged in a stand column of the double-water-outlet faucet structure. The lower fixed connector is located at the axial upper end of the stand column, a first annular water channel on the peripheral side of the lower fixed connector is communicated with a first water pipe, the lower movable connector is rotationally arranged outside in a sleeving mode and provided with a first water outlet nozzle, the lower movable connector is sleeved with the lower rotary arm, an inner first water outlet channel is connected with the first water outlet nozzle, and a lower water outlet is formed in the tail end of the lower rotary arm. A second annular water channel on the peripheral side of the upper rotating arm is communicated with a second water pipe, the upper movable connector is arranged outside in a sleeved mode and provided with a second water outlet nozzle, the upper rotating arm is arranged outside in a sleeved mode, a second water outlet channel inside the upper rotating arm is connected with the second water outlet nozzle, and an upper water outlet is formed in the tail end of the upper rotating arm. Diversified water use requirements are met, water use convenience and flexibility are improved, the defect that installation is limited in places can be overcome, and the application range of faucet products is widened.

A thermostatic pressure balance valve assembly, comprising a manifold; a thermostatic valve; and pressure balancing device, wherein the manifold comprises a hot water inlet configured to receive hot water from a hot water source, a cold water inlet configured to receive cold water from a cold water source, a central chamber, and a pressure balancing cavity, the thermostatic valve is positioned in the manifold central chamber, and the pressure balancing device is positioned in the pressure balancing cavity.

The utility model provides an overhead digital display wash basin faucet which comprises a main body, a water outlet support arm is arranged at the upper end of the main body, a water outlet nozzle is arranged at the tail end of the water outlet support arm, a concave containing cavity is formed in the upper end of the main body, and a water outlet channel is formed in the center of the bottom of the containing cavity. The water outlet support arm is formed by stamping and welding a thin-wall pipe or a metal plate and is welded and fixed with the main body, an opening is formed in the upper end face of the water outlet support arm, and a mounting cylinder extending towards the accommodating cavity is arranged in the opening; the hydroelectric generator and the temperature adjusting device are mounted in the mounting cylinder. The utility model has the advantages of simple structure, light weight, low production cost and attractive integral appearance.

Mounting structure for a tap for mounting on a plate with mounting holes, characterized in that the structure comprises a mounting seat, a sleeve, two bolts and two mounting claws, wherein the mounting seat interacts with the sleeve in a mounting manner, wherein the mounting seat is adapted to be positioned and mounted above the plate and to be used for mounting and connecting a tap, wherein the sleeve is designed to be penetrating and is mounted in the mounting hole, wherein the mounting seat comprises an annular body, wherein the annular body has a body channel, wherein the body channel can be used for the passage of a tap connection pipe, wherein the annular body has a body side wall, wherein two bolt holes are arranged longitudinally through the body side wall, wherein the bolt is rotatably inserted into the bolt hole, wherein the sleeve has a sleeve body, wherein the sleeve body is a hollow cylindrical structure extending in the axial direction, wherein the mounting claw is screwed to the bolt, so that when the bolt is turned the mounting claw can be moved upwards by a limit of the sleeve body along the screw section of the bolt, so that the mounting claw and the mounting seat are each clamped on both sides of the plate, thereby firmly mounting the mounting structure for a tap onto the plate, wherein the sleeve body has a side wall of the sleeve body, wherein at least one elastic structure is arranged on the side wall of the sleeve body, wherein the elastic structure is provided for contact with the inner wall of the mounting hole.

A faucet is provided herein that may include a selectable spray mechanism, which, when activated, causes a spray pattern of the water to adjust. The faucet may include an inlet for introducing water into the faucet and a spout for providing the water to a user. The selectable spray mechanism may include: a first outlet chamber coupled to a first outlet route; a second outlet chamber coupled to a second outlet route; a shuttle for opening at least one of the first outlet chamber and the second outlet chamber; a spring surrounding a base of the shuttle; and a button coupled to the shuttle. When the button is pressed, the spring may contract, causing the shuttle to translate in a downward direction to open the second outlet chamber and cause water to flow out of the spout via the second outlet route.

The invention provides a water outlet device with hidden mouthwash, and relates to the technical field of sanitary products, the water outlet device comprises a faucet main body and a water outlet piece, the faucet main body is provided with a water inlet channel, a first water outlet channel, a second water outlet channel and a plurality of water outlet channels, the water inlet end of each water outlet channel is controlled by a switching piece to be connected and disconnected with the first water outlet channel, and the water outlet end of each water outlet channel is controlled by a switching piece. The water outlet ends of the water outlet paths are provided with different water outlet nozzles; the water outlet piece is provided with a mouthwash outlet communicated with the second water outlet channel and a pressing part exposed out of the faucet body, and by pressing the pressing part, the water outlet piece telescopically moves in the axial direction of the faucet body under the action of a moving mechanism, so that the mouthwash outlet is exposed out or hidden, and the mouthwash outlet can be opened or closed. And meanwhile, the water outlet channel communicated with the water inlet channel is switched, so that the mouth wash outlet can discharge water while stretching out. The problems that an existing faucet structure with an upper water outlet function is single in function and inconvenient to use by a user are solved.

The utility model discloses a domestic sewer line, and belongs to the field of sewer lines. The domestic sewer line comprises a sewer line and a cut-off piece, the cut-off piece comprises a cut-off valve or a plug block, one end of the sewer line is used for being connected with a pool, and the cut-off piece is installed at the end, close to a public pipeline, of the sewer line and used for cutting off the end, close to the public pipeline, of the sewer line. The end, close to the public pipeline, of the sewer pipeline can be cut off through the cut-off piece, then the chemical cleaning agent is used, the retention time of the chemical cleaning agent in the sewer pipeline is prolonged, and the problem that in the prior art, the cleaning agent cannot make full contact with grease, and consequently the cleaning effect is limited is solved.

The invention relates to the technical field of kitchen appliances, and discloses a fruit and vegetable cleaning device, a control method thereof and an integrated water tank. The fruit and vegetable cleaning device comprises a first water tank, and a first water outlet is formed in the bottom of the first water tank; at least part of the cleaning component is arranged in the first water tank, and the cleaning component is used for disturbing water in the first water tank; the flow guide plate is arranged at the first water drainage opening, and a water drainage gap is formed between the flow guide plate and the side wall of the first water drainage opening; the deposition tank is arranged on the lower side of the first water tank and is communicated with the first water tank through the drainage gap; the drainage assembly is connected with the deposition tank and used for draining water in the first water tank and the deposition tank; and the flushing assembly is connected with the deposition tank and used for flushing water into the deposition tank. According to the fruit and vegetable cleaning device, silt and food materials can be isolated during cleaning, and the silt is automatically cleaned, so that the cleaning effect on the food materials and the use experience of a user are improved.

The system provided herein may include an ablutionary fitting (e.g., sink, faucet, toilet) and a holographic user interface module. The module may be used to control operation of the ablutionary fitting. The module may include a printed circuit board assembly (PCBA), a display screen (e.g., a liquid crystal display (LCD), projection, dot matrix, light-emitting diode (LED), etc.) coupled to the PCBA, a holographic 3D plate, and an infrared touch bar. When light emits from the display screen, the light may be directed toward the holographic 3D plate, and the holographic 3D plate may transform the light into a screen image. The infrared touch bar may analyze activation of the screen image by a user and control the ablutionary fitting based on the activation of the screen image.

To provide a drainage device which includes a drain trap part, and can be easily installed between a sink and a drain pipe provided on a skeleton side.SOLUTION: The drainage device 3 includes a drainage trap part 4 attached to a lower part of the sink 2, and one end side configured to be connectable to the drainage trap part 4 directly or indirectly via a joint member 61. And a drain-pipe connection part 8 having the other end side connectable to a drain pipe 13 provided on the skeleton 12 side, wherein the drain-pipe connection part 8 is a swallow part 83 formed on the back side of a normal connection position between the drain-pipe connection part 8 and the drain trap part 4, on the back side of a normal connection position between the drain-pipe connection part 8 and the joint member 61, or on the back side of a normal connection position between the drain-pipe connection part 8 and the drain pipe 13. A drain trap part 4, a joint member 61 or a drain pipe 13 is moved from a normal connection position to the depth side of a drain pipe connection part 8 and has a swallowing part 83 capable of being swallowed.SELECTED DRAWING: Figure 10B

The utility model discloses a magnetic style shower head support and shower head subassembly, shower head support includes base and with base spherical hinge joint's movable seat, the base is equipped with the positioning structure that is used for the positioning installation shower head support, the movable seat is equipped with the magnetic structure. The magnetic attraction structure comprises a first magnetic attraction piece formed on the movable base and an annular body located on the periphery of the first magnetic attraction piece and arranged in a protruding mode, and a clamping ring is formed at the end of the annular body. An annular groove matched with the annular body during magnetic attraction and a second magnetic attraction piece located in the center of the annular groove and correspondingly matched with the first magnetic attraction piece are formed on the back face of the shower head. And a locking seat capable of moving and displacing in the radial direction is assembled on the annular groove. Compared with the prior art, the magnetic type shower head support and the shower head assembly are optimized in the aspects of using and adjusting performance, user experience is greatly improved, and a user can feel usability and senility of products at the same time.

The utility model discloses a cleaning machine, which relates to the technical field of electric appliances and comprises a shell component, a water storage container, a water mixing valve and a water storage component. The shell assembly is used for being installed on a wall face and provided with an upper end, a lower end and a containing cavity limited between the upper end and the lower end. The water storage container is installed in the containing cavity and provided with a first water cavity and a second water cavity, the first water cavity is used for being communicated with an external hot water source, and the second water cavity is used for being communicated with an external normal-temperature water source; the water mixing valve is respectively communicated with the first water cavity and the second water cavity; the water outlet assembly is provided with a water inlet end and a water outlet end, the water inlet end of the water outlet assembly is communicated with the water mixing valve, and the water outlet end of the water outlet assembly is arranged at the upper end of the shell assembly and used for being communicated with the water using end. The cleaning machine can be directly matched with a water supply system to supply normal-temperature water and hot water, and the applicability of the cleaning machine is improved.

The present invention discloses a shower arm structure, achieving a built-in design of a filter element and facilitating replacement. The shower arm structure includes a shower arm body, a filter element, and a sealing cap. The shower arm body has a front surface provided with a mounting cavity, and a back surface provided with a water inlet hole communicating with a shaft end of the mounting cavity; the filter element is disposed in the mounting cavity; the sealing cap is detachably connected at an opening of the mounting cavity and fixes the filter element; and water in the water inlet hole enters the filter element and is filtered before flowing out, and is transported outward through a water path of the shower arm body.

A pipeline structure of the faucet comprises a pipeline assembly and a valve seat. The pipeline assembly comprises a connecting seat, at least one water inlet pipe, and at least one water outlet pipe. The connecting seat is detachably connected to the valve seat, and a first end of the at least one water inlet pipe and a first end of the at least one water outlet pipe are integrally connected to the connecting seat. The at least one water inlet pipe comprises a first water inlet seat, and the at least one water outlet pipe comprises a first water outlet seat. The first water inlet seat of the at least one water inlet pipe and the first water outlet seat of the at least one water outlet pipe are respectively fluidly connected to the valve seat, and a valve is configured to be connected to the valve seat.

The utility model discloses a portable multifunctional operation table which comprises a table board and foldable table legs, a water tank and a faucet capable of being quickly detached are arranged on the table board, a through hole suitable for mounting the water tank is formed in the table board, the water tank is a telescopic folding tank, and the water tank can be in an unfolded water storage state and a folded closing state. The water tank can be stored in the through hole in the folded state without affecting normal use or normal folding of the table board, and the bottom of the water tank is provided with the sewer pipe capable of being quickly detached, so that the defect that the cleaning problem cannot be solved at a time due to the fact that a faucet is not arranged in the prior art is overcome. The defect that in the prior art, due to an integrally-formed sinking type water tank, the depth of the water tank cannot be made larger is overcome, the telescopic and foldable water tank can have the large capacity on the premise that normal folding of the table plate is not affected, more cleaning requirements of users are met, and the use experience feeling of the users is also improved.

The water outlet component comprises a water inlet base, a locking nut, a mounting plate and a water outlet nozzle, the water inlet base is provided with a first water inlet portion and a first water outlet portion which are communicated, the first water outlet portion is tubular, the inner circumferential wall of the first water outlet portion is provided with first threads, the outer circumferential wall of the first water outlet portion is provided with second threads, and the first water outlet portion is inserted into a mounting hole. The water outlet nozzle is provided with a second water inlet part and a second water outlet part which are communicated with each other, the second water inlet part is tubular, the peripheral wall of the second water inlet part is provided with a third thread, the first thread is connected with the third thread, and the second water outlet part is provided with a plurality of water outlet runners; and the plurality of water outlet runners are radially distributed from the center of the second water outlet part to the outside. The water outlet nozzle is designed to be detachable, and the water inlet base is fixed, so that the structural stability and the sealing performance of other parts cannot be influenced when the water outlet nozzle is detached from the front surface of the mounting plate, and the water outlet nozzle is convenient to replace or maintain.

According to the water outlet back cushion, the two sides, in the thickness direction, of a pillow body are a pillow side and an installation side, the pillow body is provided with an installation cavity and a water outlet, the installation cavity is located on the installation side, and the surface of the pillow side and the installation cavity are communicated through the water outlet; the water outlet mechanism comprises a water outlet piece, the water outlet piece is installed in the installation cavity, and the water outlet piece is connected with the water outlet; the sliding mechanism comprises a sliding block and a sliding rail, the sliding block can be installed on the sliding rail in a relatively sliding mode, and one of the sliding block and the sliding rail is fixed in the installation cavity; the height position of the pillow body is adjusted relative to the bathtub body according to the height or lying posture of a user, the water outlet moves along with the pillow body, the spraying position of the water outlet relative to the user is changed, and different use requirements of the user are met.

A faucet extender has a universal joint and a water outlet device. The universal joint has a connecting base and a water outlet base. The connecting base has a lower connecting hole. The water outlet base has an installing part and a spherical joint. The installing part has an installing space, an installing hole and a through-hole. The installing hole and the through-hole connect two ends of the installing space. A flow channel is through the spherical joint and connects the through-hole. An end of the spherical joint is rotatably mounted in the connecting base and protrudes from the lower connecting hole. Another end of the spherical joint is mounted on the installing part. The water outlet device is mounted in the installing hole. In addition to the original downward water outlet direction of the faucet, the water outlet direction can be adjusted via rotating the water outlet base.

The invention provides a magnetic attraction shower head structure. The magnetic attraction shower head structure comprises a shower head and an attraction base. And a butt joint mechanism is arranged between the shower head and the adsorption seat to form a first limiting structure for maintaining a combined state between the shower head and the adsorption seat. A reinforcing mechanism is further arranged between the shower head and the adsorption base, and a second limiting structure for maintaining the combined state between the shower head and the adsorption base is formed. According to the magnetic attraction shower head, on the basis of a traditional magnetic attraction butt joint mechanism, the reinforcing mechanism is additionally arranged, the reinforcing mechanism and the butt joint mechanism can form linkage, the reinforcing mechanism limits the shower head on the attraction base while magnetic attraction is generated, and therefore two automatically-associated limiting structures are formed; according to the shower head, the firmness degree of the shower head during installation can be greatly improved, the problem that the shower head falls off during use is solved, the service life of the shower head is prolonged, and the use experience is improved.

The utility model discloses a foam spraying device which comprises a water inlet pipe, a water outlet pipe, a first peristaltic pump, a foaming air pump, an ozone generator, an air water mixer and an ozone water mixer, the water inlet pipe is connected with the water outlet pipe through a first flow channel and a second flow channel, and the output end of the first peristaltic pump is communicated with the first flow channel; the output end of the foaming air pump is communicated with the first flow channel through the air water mixer, the foaming air pump is arranged behind the first peristaltic pump along the first flow channel, the output end of the ozone generator is communicated with the second flow channel through the ozone water mixer, and the water inlet pipe is connected with the head end of the first flow channel and the head end of the second flow channel through the flow channel switcher; the ozone water mixer is a venturi tube, the venturi tube is provided with a negative pressure tapping tube, and the negative pressure tapping tube is communicated with the output end of the ozone generator. The bubble spraying device is rich in function and suitable for occasions where people take a bath and clean pets.

The utility model provides a hollow waterway type digital display wash basin faucet which comprises a main body, a water outlet support arm is arranged at the upper end of the main body, a water outlet nozzle is arranged at the tail end of the water outlet support arm, the main body is formed by cutting a thin-wall pipe, and the water outlet support arm is formed by stamping and welding a thin-wall pipe or a metal plate and is fixedly welded with the main body; the upper end of the main body is also provided with an isolation cylinder positioned in the water outlet support arm; the outer wall of the isolation cylinder and the inner cavity of the water outlet support arm form a water outlet cavity communicated with the water outlet nozzle; the water outlet pipe penetrates through the main body from bottom to top to reach the isolation cylinder, is fixedly welded with the inner wall of the isolation cylinder and is communicated with the water outlet cavity; the top of the isolation cylinder extends to the top of the water outlet support arm and is provided with an opening, and a display screen is arranged in the opening; a hydroelectric generator and a temperature measuring head connected with the hydroelectric generator are arranged below the main body, and a water outlet of the hydroelectric generator is connected with a water outlet pipe; the device further comprises a temperature adjusting device. The utility model has the advantages of simple structure, light weight, low production cost and attractive integral appearance.

The utility model discloses a water outlet nozzle which comprises an outer shell and a water outlet body. The outer shell is provided with a water inlet end, a water outlet end and a containing cavity located between the water inlet end and the water outlet end. The side part of the water outlet body is provided with two rotating shafts which are coaxially arranged, and the water outlet body is rotatably mounted in the accommodating cavity through the rotating shafts; strip-shaped holes into which the two rotating shafts are clamped are formed in the side parts of the outer shell; the strip-shaped holes are formed in the transverse direction of the side face of the outer shell. Compared with the prior art, the strip-shaped hole is formed, so that the rotating shaft of the water outlet body can slightly move in the transverse direction when rotating, and the water outlet body can rotate relative to the outer shell more easily and smoothly. Therefore, sealing of the water outlet body and the outer shell is met, and rotation smoothness can be guaranteed.

A vessel rinsing apparatus including a mounting base, a fluid discharge member including a plurality of nozzles, a valve member operably coupled to the fluid discharge member and configured to control water flow through the nozzles, and an escutcheon supported by the mounting base.

A prefabricated sewage assembly system and method, including a plurality of base members; a plurality of adjustable brackets; a plurality of slots disposed on each of said adjustable brackets; a plurality of slot pins disposed within each of said slots; each of said slot pins structured to slide a slot distance via said slots; a plurality of pipe anchors correspondingly dimensioned and configured to receive and permit installation of a plurality of pipes; said plurality of pipes comprising a network of interconnected pipes and fittings; and said prefabricated sewage assembly system correspondingly dimensioned and configured to permit installation within a structure.

The application discloses a water outlet device, a water outlet assembly, and a shower device. The water outlet device includes a water outlet main body, the water outlet main body is provided with an installation hole, and the installation hole is configured for detachably installing a functional module having a predetermined function. A hole wall of the installation hole is provided with multiple connection terminals for contacting with docking contact points on the functional module and the connection terminals are configured to supply power and / or transmit signals to the functional module.

Sound insulation assemblies for use with waste disposers, waste disposer systems having such sound insulation assemblies, and methods of installing such sound insulation assemblies onto waste disposers are provided. The sound insulation assemblies include a sound insulation layer that wraps around an upper portion of the waste disposer housing encompassing at least a grinding section and a food inlet section of the waste disposer, and a sound insulation trim shell layer that attaches to the sound insulation layer and surrounds at least a portion of the sound insulation layer.