CN114110207A - DIY type multifunctional faucet - Google Patents
DIY type multifunctional faucet Download PDFInfo
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- CN114110207A CN114110207A CN202111256237.2A CN202111256237A CN114110207A CN 114110207 A CN114110207 A CN 114110207A CN 202111256237 A CN202111256237 A CN 202111256237A CN 114110207 A CN114110207 A CN 114110207A
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- shaped stop
- valve core
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 230000000670 limiting effect Effects 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 description 12
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B33/00—Features common to bolt and nut
- F16B33/004—Sealing; Insulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B33/00—Features common to bolt and nut
- F16B33/008—Corrosion preventing means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
- F16K27/045—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a DIY type multifunctional water faucet which comprises a main valve body, a water inlet channel, a switch handle, a positioning device and a rotary limiting device, wherein the positioning device and the rotary limiting device are respectively detachably connected to the main valve body, the main valve body comprises a valve core and a valve core seat, the valve core is fixedly connected with the upper end of the switch handle, an elongated solenoid, a rotary water outlet pipe and a valve seat joint are sleeved outside the valve core seat, the rotary water outlet pipe comprises a water outlet pipe body and a rotary sleeve, the rotary sleeve is fixed on the valve core seat by the positioning device, the rotary limiting device comprises a first arc-shaped stop block, a second arc-shaped stop block and a third arc-shaped stop block, the first arc-shaped stop block is arranged on the lower wall of the rotary sleeve, and the second arc-shaped stop block or the third arc-shaped stop block is detachably connected to the valve core seat and is positioned on the rotary track of the first arc-shaped stop block. The invention has smart structure, realizes multiple functions of the rotary sleeve and meets different use requirements of users.
Description
Technical Field
The invention relates to the technical field of faucet equipment, in particular to a DIY type multifunctional faucet.
Background
The water tap is a popular name of a water valve, is used for controlling the size of water flow to be switched on and off, and has the effect of saving water. The water tap has a very fast updating speed, and develops from an old cast iron process to an electroplating knob type water tap, a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap. At present, more and more consumers purchase faucets, and the faucets are comprehensively considered from various aspects such as materials, functions, shapes and the like.
At present, there are two forms for tap in the market, and most tap goes out the water direction and is fixed, but along with people's life style's change, in order to be applicable to the different water demand of going out water direction, tap realizes the rotatory function that the outlet pipe can 180 degrees or 360 degrees after constantly improving, but no matter be rotatable tap or fixed tap, its structure just can't change in case confirming, for example: the fixed tap of current can not be changed into rotatable formula structure, and this to the consumer, in case purchase the tap of specific form after, the later stage need be changed into the tap of another form after, must replace original whole product, leads to extravagant serious, and adaptability is not strong moreover, can't satisfy customer's multi-functional demand, so need improve.
Disclosure of Invention
The invention aims to provide a DIY type multifunctional water faucet, which aims to solve the problems that the adaptability is not strong and the multifunctional requirements of customers cannot be met in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a DIY formula multifunctional water tap, includes the main valve body, sets up inhalant canal, exhalant canal and the switch handle of control main valve body effluent water flow on the main valve body, the main valve body include case and valve core case, the valve core case overlaps outside the case, the upper end fixed connection of case and switch handle, valve core case overcoat is equipped with the extension solenoid that is located the below, is located the middle part and can carries out rotatory outlet pipe and the valve seat joint that is located upper portion around the case axial region, rotatory outlet pipe includes the outlet pipe body that communicates with the exhalant canal of the main valve body and connects the rotary sleeve in outlet pipe body one end, still includes the positioner and the rotatory stop device of dismantling connection on the valve core case respectively, positioner fixes the rotary sleeve on the valve core case, when rotatory stop device fixes the case, the rotary sleeve can rotate around the case axial region of case and through rotatory stop device restriction rotary sleeve's rotatory stop device rotatory The angle, rotatory stop device includes first arc dog, second arc dog, third arc dog, first arc dog sets up on rotatory telescopic lower wall, second arc dog or third arc dog replaceably dismantlement formula connect on the case seat and lie in the rotatory orbit of first arc dog, the arc length of second arc dog is greater than the arc length of third arc dog, extension solenoid overcoat has the straight tube, straight tube top overlaps locating device or rotatory stop device wherein, and threaded connection has the screwed joint of spacing the straight tube on extension solenoid, under the external force, screwed joint for extension solenoid is vertical displacement motion, guarantees the straight tube for extension solenoid is vertical displacement motion, exposes locating device or rotatory stop device.
Preferably, for convenience of operation, the positioning device is a first positioning screw or a positioning rod, a first through hole is formed in the first arc-shaped stop block, a second through hole matched with the first through hole is formed in the valve seat joint, the first positioning screw or the positioning rod is matched with the second through hole after penetrating through the first through hole, and the second arc-shaped stop block or the third arc-shaped stop block is fixed on the valve core seat through the second positioning screw.
As preferred, in order to realize different angles and go out water, inhalant canal is including being located cold inlet tube and the hot inlet tube that lengthens the spiral shell, be provided with the delivery port on the outlet pipe body, delivery port department threaded connection has positive faucet or slope water outlet nozzle.
Preferably, in order to facilitate the operation, a third through hole is formed in the side edge of the valve core seat, two limiting assemblies are symmetrically arranged in the third through hole, each limiting assembly comprises a rotating shaft connected in the third through hole in a rotating mode, a torsion spring is sleeved on the rotating shaft, a limiting hook is connected to the rotating shaft in a rotating mode, a first trapezoidal surface and a limiting hook portion are arranged on the limiting hook, a second arc-shaped stop block or a third arc-shaped stop block is matched with the third through hole through a positioner, the front end of the positioner is a second trapezoidal surface matched with the first trapezoidal surface, a limiting concave ring matched with the limiting hook portion is arranged on the positioner, and a guide surface facilitating the limiting hook portion 29 to slide out of the limiting concave ring 11 is arranged in the limiting concave ring.
Preferably, in order to fix the product conveniently, the lengthened screw pipe is sleeved with the mounting gasket and the locking nut from top to bottom, and two sides below the locking nut are respectively in threaded connection with an inner hexagonal socket head locking screw.
In order to improve the sealing effect, the upper part of the straight pipe is abutted against the lower wall of the rotating sleeve, a second sealing ring is arranged between the upper part of the straight pipe and the lower wall of the rotating sleeve, and the upper part of the lengthened solenoid is fixedly connected with the valve core seat through a solenoid joint.
In order to facilitate installation, a lock nut sleeved outside the upper portion of the valve core is arranged in the valve seat joint, the lock nut is in threaded connection with the inner wall above the valve core seat, a polygonal operation portion is arranged above the lock nut after extending out of the valve seat joint, and a handle nut located between the valve core seat and the switch handle is sleeved outside the polygonal operation portion.
In order to facilitate installation, a first positioning hole is formed in the side edge of the switch handle, a locking screw is arranged in the first positioning hole and is in threaded connection with the upper portion of the valve core, a moisture-proof sealing plug clamped at the opening of the first positioning hole is arranged at the head of the locking screw, and a first sealing ring is sleeved outside the moisture-proof sealing plug.
Compared with the prior art, the invention has the following beneficial effects: the invention has the functions of assembling different parts according to the requirements of users to realize a fixed type faucet or a 360-degree rotary type faucet or a limited rotation angle type faucet, finally realizes multifunctional operation, can meet different users, and solves the problems that the existing faucet has single function, serious waste, weak adaptability and can not meet the requirements of the users.
Drawings
Fig. 1 is a schematic structural diagram of all components of a DIY-type multifunctional faucet disclosed in this embodiment 1;
fig. 2 is a schematic structural view of the DIY-type multifunctional faucet disclosed in this embodiment 1, when only the positioning device is installed, the positioning device, the straight pipe are separated from other components;
fig. 3 is a schematic structural view illustrating a straight pipe separated from other parts when only the first arc-shaped stopper and the third arc-shaped stopper are installed in the DIY-type multifunctional faucet disclosed in embodiment 1;
fig. 4 is a schematic structural view illustrating a switch handle separated from other components when only the first arc-shaped stopper and the third arc-shaped stopper are installed in the DIY-type multifunctional faucet disclosed in embodiment 1;
fig. 5 is a sectional view showing the internal structure of a DIY-type multifunction faucet disclosed in this embodiment 1 when only first and third arc stoppers are installed;
fig. 6 is a schematic structural view illustrating a straight pipe separated from other parts when only the first arc-shaped stopper and the second arc-shaped stopper are installed in the DIY-type multifunctional faucet disclosed in embodiment 1;
FIG. 7 is a schematic structural view of a valve core seat in the embodiment 1;
fig. 8 is a schematic structural view of the rotary water outlet pipe in the embodiment 1;
FIG. 9 is a schematic view of the structure of C-C in FIG. 5;
FIG. 10 is a schematic view of the structure of a positive nozzle;
fig. 11 is a schematic structural view of the DIY-type multifunctional faucet disclosed in embodiment 2, when only the positioning rod is mounted, the positioning rod and the straight tube are separated from other components;
fig. 12 is a sectional view showing the structure of the third arc-shaped check block mounted on the valve core seat in the embodiment 3;
fig. 13 is an enlarged view of fig. 12 at B.
In the figure: the valve comprises a main valve body 1, a switch handle 2, a valve core 3, a valve core seat 4, an elongated solenoid 5, a rotary water outlet pipe 6, a valve seat joint 7, a water outlet pipe body 8, a rotary sleeve 9, a second trapezoidal surface 10, a limiting concave ring 11, a first arc-shaped stop 12, a second arc-shaped stop 13, a third arc-shaped stop 14, a straight pipe 15, a first positioning screw 10-1, a positioning rod 10-2, a first through hole 16, a second through hole 17, a cold water inlet pipe 18, a hot water inlet pipe 19, a water outlet 20, a positive water outlet nozzle 21, an inclined water outlet nozzle 22, a second sealing ring 23, a solenoid joint 24, a locking nut 25, a polygonal operation part 26, a handle nut 27, a positioner 28, a limiting hook part 29, a locking screw 30, a first sealing ring 31, a first positioning hole 32, a moisture-proof sealing plug 33, a second positioning screw 34, a threaded joint 35, a mounting gasket 36, a locking nut 37, an inner hexagonal cylindrical head locking screw 38, a positioning screw 30, a positioning screw and a positioning screw, A third through hole 39, a rotating shaft 40, a first trapezoidal surface 41, a limit hook 42, a guide surface 43 and a torsion spring 44.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-10, an embodiment of the present invention is shown: a DIY type multifunctional water tap comprises a main valve body 1, a water inlet channel and a water outlet channel which are arranged on the main valve body 1, and a switch handle 2 for controlling the water outlet flow of the main valve body 1, wherein the main valve body 1 is used for opening or closing a water path, the main valve body 1 comprises a valve core 3 and a valve core seat 4 which is sleeved outside the valve core 3, the valve core 3 is fixedly connected with the upper end of the switch handle 2, a lengthened solenoid 5, a rotary water outlet pipe 6 which can rotate around the shaft part of the valve core seat 4 and a valve seat joint 7 are sleeved outside the valve core seat 4, the rotary water outlet pipe 6 comprises a water outlet pipe body 8 which is communicated with the water outlet channel of the main valve body 1 and a rotary sleeve 9 which is connected with one end of the water outlet pipe body 8, and further comprises a positioning device and a rotary limiting device which are respectively detachably connected on the valve core seat 4, and the positioning device fixes the rotary sleeve 9 on the valve core seat 4, when the rotation limiting device is fixed on the valve core seat 4, the rotating sleeve 9 can rotate around the shaft part of the valve core seat 4 and the rotation angle of the rotating sleeve 9 is limited by the rotation limiting device, the rotation limiting device comprises a first arc-shaped stop block 12, a second arc-shaped stop block 13 and a third arc-shaped stop block 14, the first arc-shaped stop block 12 is arranged on the lower wall of the rotating sleeve 9, the second arc-shaped stop block 13 or the third arc-shaped stop block 14 can be detachably connected on the valve core seat 4 in a replaceable manner and is positioned on the rotation track of the first arc-shaped stop block 12, the arc length of the second arc-shaped stop block 13 is larger than that of the third arc-shaped stop block 14, a straight pipe 15 is sleeved outside the lengthened solenoid 5, a positioning device or the rotation limiting device is sleeved inside the straight pipe 15, a threaded joint 35 for limiting the straight pipe 15 on the lengthened solenoid 5 is in threaded connection with the lengthened solenoid 5, under the action of external force, the threaded connector 35 makes vertical displacement motion relative to the lengthened solenoid 5, the straight pipe 15 is guaranteed to make vertical displacement motion relative to the lengthened solenoid 5, the positioning device or the rotary limiting device is exposed, the lengthened solenoid 5 is located below the rotary water outlet pipe 6, and the valve seat connector 7 is located above the rotary water outlet pipe 6.
Preferably, for convenience of operation, the positioning device is a first positioning screw 10-1 or a positioning rod 10-2, a first through hole 16 is formed in the first arc-shaped stopper 12, a second through hole 17 matched with the first through hole 16 is formed in the valve seat joint 7, the first positioning screw 10-1 or the positioning rod 10-2 penetrates through the first through hole 16 and then is matched with the second through hole 17, and the second arc-shaped stopper 13 or the third arc-shaped stopper 14 is fixed on the valve core seat 4 through a second positioning screw 34.
The positioning device described in this embodiment is a first positioning screw 10-1.
The positioning device in this embodiment is a first positioning screw 10-1, and during installation, the first positioning screw 10-1 is directly threaded through the first through hole 16 and then is in threaded connection with the second through hole 17, and finally the rotating sleeve 9 is fixed on the valve seat joint 7, so that the rotating water outlet pipe 6 cannot rotate due to being limited, which is equivalent to a common fixed faucet, and the rotating water outlet pipe 6 can rotate by detaching the first positioning screw 10-1 at a later stage.
This structure can realize following several functions:
1. when the rotating water outlet pipe 6 rotates 360 degrees, a positioning device and a rotating limiting device are not needed to be installed, the rotating water outlet pipe 6 can rotate around the shaft part of the valve core seat 4, and the first arc-shaped stop block 12 is not blocked when rotating, so that the rotating water outlet pipe 6 can rotate 360 degrees around the shaft part of the valve core seat 4 to serve as a faucet capable of rotating 360 degrees;
2. when the rotary water outlet pipe 6 is used as a common fixed type, as shown in fig. 2, the threaded connector 35 is rotated downwards to ensure that the straight pipe 15 is not limited, at the moment, the straight pipe 15 moves downwards and then a part for installing the positioning device is exposed, at the moment, the rotary sleeve 9 is fixed on the valve seat connector 7 by using the first positioning screw 10-1, and at the moment, the rotary water outlet pipe 6 is equivalent to a common fixed type faucet due to being limited;
3. as shown in fig. 3-10, when the rotation angle of the rotating water outlet pipe 6 needs to be limited, the threaded joint 35 is rotated downwards to ensure that the straight pipe 15 is not limited, at this time, the straight pipe 15 moves downwards, and then the installation of the rotation limiting device is exposed, the second arc-shaped stopper 13 or the third arc-shaped stopper 14 can be selected, because the arc length of the second arc-shaped stopper 13 is greater than the arc length of the third arc-shaped stopper 14, when the third arc-shaped stopper 14 is installed, the rotation angle of the rotating water outlet pipe 6 is smaller than the rotation angle when the second arc-shaped stopper 13 is installed, in this embodiment, when the second arc-shaped stopper 13 is used, the rotation angle of the rotating water outlet pipe 6 is 0-70 degrees, which is suitable for a single basin, then only the second arc-shaped stopper 13 with sufficient arc length needs to be set according to requirements, when the third arc-shaped stopper 14 is used, the rotation angle of the rotating water outlet pipe 6 is 0-170 degrees, be fit for two basins, then only need establish enough arc length's third arc dog 14 as required can, and the rotation angle scope requirement of rotatory outlet pipe 6 can be set for according to actual conditions, finally realize a section tap that can have specific rotation angle, in operation, when installation third arc dog 14, when rotating rotatory outlet pipe 6, rotatory sleeve 9 is at clockwise rotation or anticlockwise rotatory in-process, third arc dog 14 can be touch and play limiting displacement to first arc dog 12 of below, the biggest rotation angle of rotatory sleeve 9 this moment is promptly: a rotation range from a starting point when the first arc-shaped stop block 12 contacts one side of the third arc-shaped stop block 14 to a finishing point when the first arc-shaped stop block 12 contacts one side of the third arc-shaped stop block 14; when installation second arc dog 13, when rotating rotatory outlet pipe 6, rotatory sleeve 9 is at clockwise rotation or anticlockwise rotation's in-process, and second arc dog 13 can be touch to first arc dog 12 of below and play limiting displacement, and the biggest rotation angle of rotatory sleeve 9 this moment is promptly: a rotation range from a starting point when the first arc-shaped stop block 12 contacts one side of the second arc-shaped stop block 13 to a finishing point when the first arc-shaped stop block 12 contacts one side of the second arc-shaped stop block 13;
in summary, the invention has the functions of assembling different parts according to the requirements of users to realize a fixed type faucet or a 360-degree rotary type faucet or a limited rotation angle type faucet, finally realizes multifunctional operation, can meet different users, and solves the problems that the existing faucet has single function, serious waste, weak adaptability and can not meet the requirements of the users.
Preferably, in order to realize water outlet at different angles, the water inlet channel comprises a cold water inlet pipe 18 and a hot water inlet pipe 19 which are positioned in the lengthened solenoid 5, a water outlet 20 is arranged on the water outlet pipe body 8, a positive water outlet nozzle 21 or an inclined water outlet nozzle 22 is in threaded connection with the water outlet 20, the water outlet effect at different angles is realized by arranging the replaceable positive water outlet nozzle 21 or the replaceable inclined water outlet nozzle 22, and the inclined water outlet nozzle 22 is arranged in the embodiment.
Preferably, in order to fix the product conveniently, the lengthened solenoid 5 is sleeved with a mounting gasket 36 and a locking nut 37 from top to bottom, two sides of the lower portion of the locking nut 37 are respectively in threaded connection with an inner hexagonal cylinder head locking screw 38, through the above structure, during installation, the lengthened solenoid 5 is firstly inserted into the mounting hole of the water tank, the mounting gasket 36 is located above the water tank, the locking nut 37 is located below the water tank, then the hexagonal cylinder head locking screws 38 and the locking nut 37 on the two sides of the lower portion are screwed, and finally the lengthened solenoid 5 is locked in the water tank, so that the whole structure is convenient to install.
In order to improve the sealing effect, the top of straight tube 15 with the lower wall of rotatory sleeve 9 offsets, at the top of straight tube 15 with be provided with second sealing washer 23 between the rotatory sleeve 9 lower wall, the top of extension solenoid 5 pass through screwed pipe joint 24 with valve core case 4 fixed connection, through the top at straight tube 15 with be provided with the sealing washer between the rotatory sleeve 9 lower wall, improve sealed effect, and the top of extension solenoid 5 pass through screwed pipe joint 24 with valve core case 4 is connected, easy to assemble.
In order to facilitate installation, a lock nut 25 sleeved outside the upper portion of the valve core 3 is arranged in the valve seat joint 7, the lock nut 25 is in threaded connection with the inner wall above the valve core seat 4, a polygonal operation portion 26 is arranged above the lock nut 25 after extending out of the valve seat joint 7, a handle nut 27 located between the valve core seat 4 and the switch handle 2 is sleeved outside the polygonal operation portion 26, the lock nut 25 is in threaded connection with the valve core seat 4, and then the polygonal operation portion 26 above the lock nut 25 is matched with the handle nut 27, so that the integral outer pipe is attractive in appearance and convenient to install.
In order to facilitate installation, a first positioning hole 32 is formed in the side edge of the switch handle 2, a locking screw 30 is arranged in the first positioning hole 32 and is in threaded connection with the upper portion of the valve core 3, a moisture-proof sealing plug 33 clamped at the opening of the first positioning hole 32 is arranged at the head of the locking screw 30, a first sealing ring 31 is sleeved outside the moisture-proof sealing plug 33, during installation, the first sealing ring 31 is firstly sleeved outside the moisture-proof sealing plug 33, then the locking screw 30 penetrates through the first positioning hole 32 and is in threaded connection with the valve core 3, finally the valve core 3 and the switch handle 2 are fixed, the moisture-proof sealing plug 33 is inserted into the first positioning hole 32, the locking screw 30 is guaranteed to be isolated from the outside, the waterproof effect on the locking screw 30 is improved, and the locking screw 30 is prevented from rusting when meeting water and is inconvenient to dismantle in a later period.
Example 2:
referring to fig. 11, a schematic structure of a DIY-type multifunctional faucet provided in this embodiment is the same as that of embodiment 1, except that the positioning device is a positioning rod 10-2, the positioning rod 10-2 is directly inserted into the second through hole 17 after passing through the first through hole 16 during installation, and finally the rotating sleeve 9 is fixed on the valve seat joint 7, and the rotating water outlet pipe 6 is not rotatable due to being limited, which is equivalent to a common fixed faucet, in order to ensure a limiting effect, the positioning rod 10-2 is in interference fit with the second through hole 17 and the first through hole 16, and an end portion of the positioning rod 10-2 is ensured to be located at a side of the first arc-shaped stopper 12, so that the positioning rod 10-2 is conveniently detached from the rotating water outlet pipe 6 in a later stage, and the rotating water outlet pipe 6 can be rotated in the later stage.
Example 3:
referring to fig. 12-13, an embodiment of the present invention: a DIY type multifunctional water tap is preferable, for convenient operation, a third through hole 39 is arranged at the side of a valve core seat 4, two limit components are symmetrically arranged at the third through hole 39, each limit component comprises a rotating shaft 40 rotatably connected in the third through hole 39, a torsion spring 44 is sleeved on the rotating shaft 40, a limit hook 42 is rotatably connected on the rotating shaft 40, a first trapezoidal surface 41 and a limit hook 29 are arranged on the limit hook 42, the second arc-shaped stop 13 or the third arc-shaped stop 14 is matched with the third through hole 39 through a positioner 28, the front end of the positioner 28 is a second trapezoidal surface 10 matched with the first trapezoidal surface 41, a limit concave ring 11 matched with the limit hook 29 is arranged on the positioner 28, and the third arc-shaped stop 14 adopted in the embodiment is arranged, so that the third arc-shaped stop 14 is placed at a corresponding position during installation, then pass the through-hole on the third arc dog 14 through locator 28, then insert third through-hole 39 in, advance push away spacing hook portion 29 through the second trapezoidal face 10 of locator 28 front end in the process of inserting, until spacing hook portion 29 card in spacing concave ring 11, can realize spacing in spacing hook portion 29 with third arc dog 14, for convenient later stage dismantlement, be provided with the guide surface 43 that is convenient for spacing hook portion 29 from spacing concave ring 11 roll-off in spacing concave ring 11.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a multi-functional tap of DIY formula, includes the main valve body (1), sets up inhalant canal, exhalant canal and switch handle (2) on the main valve body (1), the main valve body (1) is including case (3) and cover case seat (4) outside case (3), the upper end fixed connection of case (3) and switch handle (2), case seat (4) overcoat is equipped with extension solenoid (5), can carry out rotatory outlet pipe (6) and valve seat joint (7) of rotation around case seat (4) axial region, rotatory outlet pipe (6) include outlet pipe body (8) and rotatory sleeve (9), its characterized in that: the valve core assembly is characterized by further comprising a positioning device and a rotary limiting device which are detachably connected to the valve core seat (4) respectively, the positioning device fixes the rotary sleeve (9) on the valve core seat (4), the rotary limiting device comprises a first arc-shaped stop block (12), a second arc-shaped stop block (13) and a third arc-shaped stop block (14), the first arc-shaped stop block (12) is arranged on the lower wall of the rotary sleeve (9), the second arc-shaped stop block (13) or the third arc-shaped stop block (14) can be connected to the valve core seat (4) in a replaceable detachable mode and located on the rotating track of the first arc-shaped stop block (12), the arc length of the second arc-shaped stop block (13) is larger than that of the third arc-shaped stop block (14), a straight pipe (15) is sleeved outside the lengthened solenoid (5), the positioning device or the rotary limiting device is sleeved inside the straight pipe (15) above the straight pipe (15), and a threaded joint for limiting the straight pipe (15) on the lengthened solenoid (5) is in a threaded connection mode (35).
2. The DIY-type multifunctional faucet of claim 1, wherein: the positioning device is a first positioning screw (10-1) or a positioning rod (10-2), a first through hole (16) is formed in the first arc-shaped stop block (12), a second through hole (17) matched with the first through hole (16) is formed in the valve seat joint (7), the first positioning screw (10-1) or the positioning rod (10-2) penetrates through the first through hole (16) and then is matched with the second through hole (17), and the second arc-shaped stop block (13) or the third arc-shaped stop block (14) is fixed on the valve core seat (4) through the second positioning screw (34).
3. A DIY-style multifunction faucet as claimed in claim 1 or 2, wherein: the water inlet channel comprises a cold water inlet pipe (18) and a hot water inlet pipe (19) which are positioned in the lengthened solenoid (5), a water outlet (20) is arranged on the water outlet pipe body (8), and a positive water outlet nozzle (21) or an inclined water outlet nozzle (22) is in threaded connection with the water outlet (20).
4. The DIY-type multifunctional faucet of claim 1, wherein: a third through hole (39) is arranged at the side of the valve core seat (4), two limiting components are symmetrically arranged at the third through hole (39), the limiting component comprises a rotating shaft (40) which is rotatably connected in the third through hole (39), a torsion spring (44) is sleeved on the rotating shaft (40), a limiting hook (42) is rotatably connected on the rotating shaft (40), the limiting hook (42) is provided with a first trapezoidal surface (41) and a limiting hook part (29), the second arc-shaped stop block (13) or the third arc-shaped stop block (14) is matched with the third through hole (39) through a positioner (28), the front end of the locator (28) is a second trapezoidal surface (10) matched with the first trapezoidal surface (41), a limit concave ring (11) matched with the limit hook part (29) is arranged on the positioner (28), a guide surface (43) which is convenient for the limit hook part (29) to slide out from the limit concave ring (11) is arranged in the limit concave ring (11).
5. A DIY-style multifunction faucet as claimed in claim 1 or 2, wherein: the lengthened solenoid (5) is sleeved with a mounting gasket (36) and a locking nut (37) from top to bottom, and two sides below the locking nut (37) are respectively in threaded connection with an inner hexagonal cylindrical head locking screw (38).
6. A DIY-style multifunction faucet as claimed in claim 1 or 2, wherein: the upper portion of the straight pipe (15) is abutted to the lower wall of the rotating sleeve (9), a second sealing ring (23) is arranged between the upper portion of the straight pipe (15) and the lower wall of the rotating sleeve (9), and the upper portion of the lengthened solenoid (5) is fixedly connected with the valve core seat (4) through a solenoid joint (24).
7. A DIY-style multifunction faucet as claimed in claim 1 or 2, wherein: the valve seat joint (7) is internally provided with a lock nut (25) sleeved outside the upper part of the valve core (3), the lock nut (25) is in threaded connection with the inner wall above the valve core seat (4), a polygonal operation part (26) is arranged above the lock nut (25) after extending out of the valve seat joint (7), and a handle nut (27) positioned between the valve core seat (4) and the switch handle (2) is sleeved outside the polygonal operation part (26).
8. A DIY-style multifunction faucet as claimed in claim 1 or 2, wherein: the side edge of the switch handle (2) is provided with a first positioning hole (32), a locking screw (30) is arranged in the first positioning hole (32) and is in threaded connection with the upper part of the valve core (3), the head part of the locking screw (30) is provided with a moisture-proof sealing plug (33) clamped at the opening of the first positioning hole (32), and a first sealing ring (31) is sleeved outside the moisture-proof sealing plug (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111256237.2A CN114110207B (en) | 2021-10-27 | 2021-10-27 | DIY type multifunctional faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111256237.2A CN114110207B (en) | 2021-10-27 | 2021-10-27 | DIY type multifunctional faucet |
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| Publication Number | Publication Date |
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| CN114110207A true CN114110207A (en) | 2022-03-01 |
| CN114110207B CN114110207B (en) | 2024-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111256237.2A Active CN114110207B (en) | 2021-10-27 | 2021-10-27 | DIY type multifunctional faucet |
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| CN (1) | CN114110207B (en) |
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| US4250912A (en) * | 1978-10-20 | 1981-02-17 | Alfons Knapp | Cartridge faucet for hydraulic systems |
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| US20160138253A1 (en) * | 2014-11-18 | 2016-05-19 | Globe Union Industrial Corp. | Quick Assembly Structure of Faucet Handle Base |
| US20170044746A1 (en) * | 2015-08-13 | 2017-02-16 | Ching Shenger Co., Ltd. | Connecting Structure for Outlet Pipe of Faucet |
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2021
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| US4250912A (en) * | 1978-10-20 | 1981-02-17 | Alfons Knapp | Cartridge faucet for hydraulic systems |
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| US20160138253A1 (en) * | 2014-11-18 | 2016-05-19 | Globe Union Industrial Corp. | Quick Assembly Structure of Faucet Handle Base |
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|---|---|
| CN114110207B (en) | 2024-07-09 |
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