WO2016192539A1 - 一种出水装置及洁具 - Google Patents
一种出水装置及洁具 Download PDFInfo
- Publication number
- WO2016192539A1 WO2016192539A1 PCT/CN2016/082852 CN2016082852W WO2016192539A1 WO 2016192539 A1 WO2016192539 A1 WO 2016192539A1 CN 2016082852 W CN2016082852 W CN 2016082852W WO 2016192539 A1 WO2016192539 A1 WO 2016192539A1
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- WO
- WIPO (PCT)
- Prior art keywords
- water
- water outlet
- disposed
- fixing
- hook
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C1/084—Jet regulators with aerating means
Definitions
- the present invention relates to sanitary ware technology, and more particularly to a water outlet device and a sanitary ware.
- Existing sanitary fixture structures e.g., spray heads, etc.
- a water outlet device and a waterway switching device.
- Patent number is
- the utility model patent of 201520372600.0 discloses a water outlet device, which comprises a water pipe, a water guiding body and a switching assembly; a water outlet is arranged on the side wall of the water pipe, a water dividing body is fixed on the water outlet, and a water guiding body is arranged on the water dividing body.
- a first water outlet channel and a second water outlet channel are disposed on the water guiding body, and the water dividing body and the water guiding body are relatively rotatable to communicate with the first water outlet channel or the second water outlet channel respectively;
- the switching component comprises a force applying member and a resetting member, the force applying member is connected to the water pipe, and the resetting member is disposed between the force applying member and the water pipe;
- the outer wall of the water guiding body is provided with a first fitting portion, and the force applying member is provided a second engaging portion;
- the urging member is configured to convert the linear reciprocating motion of the urging member into the rotation of the water guiding body on the water dividing body by the movable engagement of the second engaging portion with the first engaging portion. That is, the water discharge path is switched by the above-described water discharge device, thereby obtaining different effluent water splashes.
- the switching assembly mentioned in the water outlet device of the above patent is substantially a simple waterway switching device, and the water outlet device of the sanitary device for switching the waterway can be replaced by the waterway switching device.
- the waterway switching device after the operation of switching the waterway is applied (the switching button is pressed), the waterway switching can be performed, and when the operation of switching the waterway is not applied (the loose switching button), the waterway returns to the original state, that is, The water switching effect of the waterway switching is not continuously performed; in contrast, after the operation of switching the waterway is applied (the switching button is pressed), the waterway switching can be performed, and when the operation of switching the waterway is not applied (the loosening switch button) The waterway maintains the state in which the waterway can be switched as described above, that is, the waterway switching effect of the waterway switching can be continuously performed.
- the existing water outlet device generally has a water control device at the water outlet to control the water flow.
- a bubbler is generally arranged at the outlet end of the faucet to stabilize the flow of water, and a gas is mixed into the water stream to generate bubble water.
- the bubbler with the patent number 201510010113.4 can control the water flow and foaming.
- the relatively new bubbler is also capable of switching the water and water, patent number 201
- the water outlet of 420702368.8 can switch the shower water or bubble water by automatically changing the position of the valve core in the water channel by high water pressure.
- the bubbler patent number 201420107991.9 can switch the shower water or bubble water by rotating.
- the water discharge device represented by the patents of the above three types of water discharge control devices has a problem of having a single function or a problem that the water switch is inconvenient.
- the technical problem to be solved by the present invention is:
- the water discharge device can not only switch out water and water, but also switch conveniently; further, a sanitary device including the above water outlet device is provided.
- a water outlet device includes a water pipe and a water guiding body, a water outlet of the side wall of the water pipe, a water dividing body on the water outlet, and a water guiding hole on the water dividing body;
- the water guiding body is provided with a first water outlet channel and a second water outlet channel, and the water dividing body and the water guiding body are relatively rotatable to make the guiding hole communicate with the first water outlet channel or the second water outlet channel respectively;
- the outer wall of the water guiding body is provided with a first fitting portion for converting a force externally applied to the first engaging portion into a force for the water guiding body to rotate relative to the water dividing body.
- the switch assembly further includes a force applying member and a resetting member, the force applying member is connected to the water pipe, and the resetting member is disposed between the force applying member and the water pipe;
- the second engaging portion is disposed;
- the urging member is configured to convert the linear reciprocating motion of the urging member into the rotation of the water guiding body on the water dividing body by the movable engagement of the second engaging portion with the first engaging portion.
- the switching assembly further includes a support member, a propelling member and a rotating member, wherein the supporting member, the propelling member, the rotating member, the urging member and the returning member are sequentially connected, and the supporting member is provided with at least two a sliding portion, at least two sliding portions are spaced apart to form a sliding rail, the sliding portion is provided with a card slot near the end surface of the rotating member, and the pushing member is provided with at least two end faces connected to the rotating member a first dentate protrusion, at least two first dentate protrusions are sequentially arranged and form an annular closed structure, and a positioning portion is disposed on a circumferential surface of the pushing member, and the positioning portion is slidably disposed on the sliding portion
- the rail at least two ribs are disposed on the circumferential surface of the rotating member, and at least two of the ribs are sequentially spaced apart and a groove is formed between the adjacent two ribs, the rotating member Providing at least two second dentate protru
- the pushing member is a hollow shaft structure
- the first toothed protrusion is disposed at one end of the pushing member of the shaft structure
- the other end of the pushing member of the shaft structure is connected with the supporting member.
- the rotating member is a shaft structure
- the rib is axially disposed on an outer peripheral surface of the rotating member
- one end of the rotating member of the shaft structure is provided with a fixed shaft
- the fixed shaft extends into the hollow structure of the pushing member
- the other end of the rotating member of the shaft structure abuts against the urging member.
- the positioning portion is axially disposed on the pushing member of the shaft structure, the supporting member is a hollow structure, and the other end of the pushing member is sleeved in the hollow structure of the supporting member.
- the button further includes a button, the button is provided with a sliding bar, the end of the sliding bar is provided with a folding hook, the supporting member is provided with a sliding slot, and the sliding bar is slidably disposed on the button Inside the chute.
- the fixing member further includes a fixing base, a first fixing portion and a second fixing portion, wherein the first fixing portion and the second fixing portion are respectively disposed on the fixing base, and the fixing The piece is fixedly connected to the support by the first fixing portion, and the second fixing portion passes through the support member and the urging member in sequence, and is fixedly connected with the first engaging portion.
- the first fixing portion is a fixing post
- the supporting member is provided with a fixing groove
- the fixing column is locked in the fixing groove
- the second fixing portion is a locking pin
- the urging member includes a push-pull body and a first push-pull rod, the first push-pull rod is disposed on the push-pull body, and the first push-pull rod is fixedly disposed on the sanitary ware to be switched,
- the first push-pull rod is provided with a push-pull slot, and the push-pull slot is clamped on the first mating portion.
- the water pipe and the water dividing body are integrally formed; further comprising a gland, the wall surface of the water pipe opposite to the water outlet has a mouth, and the gland is sealed and mounted on the mouthpiece .
- the gland is connected to the water pipe side to a water passing plate having a through hole at the center, and a gap between the gland and the water passing plate forms a water inlet, and the through hole forms a water outlet.
- the gland is provided with a protrusion facing away from the water pipe side, and further includes a pressing member disposed on the water pipe, and the protrusion cooperates with the pressing member to press the gland Close to the mouth.
- At least two hooks are disposed on the pipe wall of the water pipe, the hook protrudes from the water pipe;
- the force applying member has an inner cavity, and the inner cavity is oppositely disposed In the hook chute for mounting the hook,
- the reset member is installed in the inner cavity;
- a second push-pull rod extending to the outside is further disposed in the inner cavity, wherein the second push-pull rod is provided with the second engaging portion, and the second engaging portion is concave or convex, and the outer wall of the water guiding body is The first engaging portion is matched with the second engaging portion in a convex shape or a concave shape, and the stroke of the urging member is equal to the length of the hook chute.
- the housing further includes a hollow cylinder body with two ends open, and a sidewall of the housing is provided with a through hole; the water pipe is fixed in the casing, and the water inlet of the water pipe is located An open end of the casing, a water outlet of the water pipe is located in the through hole of the side wall of the casing, and the switching assembly is disposed at the other open end of the casing.
- an edge of the water-dividing body is connected to an inner surface of the sidewall of the water-conducting body, and a sealing ring is formed between the edge and the inner surface of the sidewall to form a sealing connection.
- the flow guiding hole is provided with a plurality of annular rings uniformly distributed on the water dividing body near the edge, and the water inlet of the first water outlet channel and the water inlet of the second water outlet channel are respectively provided And the annular ring is evenly distributed on the top surface of the water guiding body, the water inlet of the first water outlet channel and the water inlet of the second water outlet channel are adjacently arranged, and the water outlet of the first water outlet channel is arranged around the water outlet of the second water outlet channel;
- the distribution position on the water guiding body matches the air guiding hole on the water dividing body, and the area of the guiding hole is smaller than the area of the water inlet.
- the lower end ring of the water dividing body is provided with a J-shaped hook, the hook body of the hook is disposed outward, and the hook rod connecting the hook body is provided with a bump outward;
- the water guiding body is provided with an annular plate fixedly connected to the wall surfaces of the plurality of water inlets of the first water outlet channel and the second water outlet channel, and the inner wall of the annular plate is spaced apart from the above-mentioned bumps Matching a plurality of grooves, each groove on the annular plate corresponding to each water inlet located on the outer wall of the annular plate;
- the hook body of the hook is rotatably engaged with the lower end surface of the annular plate, the bump is embedded in the groove, and a rubber plug sleeve is arranged in the space surrounded by the hook, and the lower end of the rubber plug sleeve is extended a rectifying column at a lower end of the second water outlet channel.
- the present invention also provides a sanitary appliance comprising the above-described water outlet device.
- the switching component is set to switch the water and water, and the water guiding body is not subjected to external force, and the fluid passes through the first water outlet channel after passing through the guiding hole or The second outlet channel emits water, producing the first type of effluent; and when the water-conducting body is A matching part is forced to generate a linear motion ⁇ , which converts the linear motion on the water guiding body into the rotation of the water guiding body, thereby changing the water outlet channel that is connected with the guiding hole, and generating another effluent water hydration; after use, the external force is removed, The external force causes the water guiding body to be turned back to the original position, and the first type of effluent water is restored; the above switching process applies force and release force to the water guiding body, and the switching process is more labor-saving and convenient to use.
- FIG. 1 is an exploded view showing an overall structure of a switching assembly of a water discharge device according to an embodiment of the present invention
- FIG. 3 is a schematic structural view of a switching assembly of a water outlet device in a state in accordance with an embodiment of the present invention
- FIG. 4 is a schematic structural view of a switching assembly of a water outlet device in a state of three degrees according to an embodiment of the present invention
- FIG. 5 is a schematic structural view of a switching assembly of a water discharge device in a state of four embodiments according to an embodiment of the present invention
- FIG. 6 is a schematic structural view of a switching assembly of a water outlet device in a state of five degrees according to an embodiment of the present invention
- FIG. 7 is a schematic structural view of a switching assembly of a water outlet device according to an embodiment of the present invention.
- FIG. 8 is a schematic structural view of a switching assembly of a water outlet device in a state of seven inches according to an embodiment of the present invention
- FIG. 10 is a longitudinal cross-sectional view of the sanitary ware in a state in which the switching assembly is in a state according to an embodiment of the present invention
- FIG. 11 is a view showing an overall structure explosion of a sanitary appliance (a switching component that can continuously perform waterway switching) according to an embodiment of the present invention.
- FIG. 12 is an overall structural exploded view of a sanitary appliance (a switching component that does not continuously perform waterway switching) according to an embodiment of the present invention.
- Figure 13 is a cross-sectional view showing an exploded view of the water discharge device according to an embodiment of the present invention.
- Figure 14 is a cross-sectional view taken along line A-A of Figure 12;
- Figure 15 is a cross-sectional view showing a water discharge device according to an embodiment of the present invention.
- 16 is a 1/2 cross-sectional view of a water guiding body of a water discharge device according to an embodiment of the present invention.
- FIG. 18 is a schematic view showing the water ejector of the water outlet device according to the embodiment of the present invention, which is not subjected to an external force and is discharged along the second water outlet channel;
- Figure 19 is a cross-sectional view taken along line B-B of Figure 18;
- FIG. 20 is a view showing the ejector of the water outlet device of the embodiment of the present invention being subjected to an external force and discharging water along the first water outlet passage.
- 21 is a cross-sectional view taken along line C-C of FIG. 20.
- the most critical idea of the present invention is: changing the water outlet of the water outlet device by rotating the water guiding body to realize the switching of the water outlet channel; further, by switching the specific structural design of the component, thereby obtaining continuous waterway switching and non-continuous Two different waterway switching effects for continuous waterway switching.
- a water outlet device including a water pipe 10 and a water guiding body 21, a water outlet 12 is disposed on a side wall of the water pipe 10, and a water dividing body 14 is disposed on the water outlet 12.
- the water body 14 is provided with a flow guiding hole 141;
- the water guiding body 21 is provided with a first water outlet channel 211 and a second water outlet channel 212, a water dividing body 14 and a water guiding body.
- the outer wall of the water guiding body 21 is provided with a first fitting portion 214 for converting a force externally applied to the first fitting portion 214 into a force for the water guiding body 21 to rotate relative to the water dividing body 14.
- the switching component is set to switch the water and water, and the water guiding body is not subjected to external force, and the fluid passes through the first water outlet channel after passing through the guiding hole or
- the second outlet channel is effluent, and the first type of effluent is generated; and when the first engaging portion on the water guiding body is subjected to a linear motion ⁇ , the linear motion on the water guiding body is converted into the rotation of the water guiding body, thereby changing the guiding hole
- the water outlet channel of the docking water produces another type of effluent water; after use, the external force is removed, and the water guiding body is returned to the original position by external force to restore the first type of effluent water; the above switching process applies force and release force to the water guiding body,
- the switching process is more labor-saving and easy to use.
- a switching component 30 is further included, the switching component 30 includes a urging member 31 and a resetting member 32.
- the urging member 31 is connected to the water pipe 10, and the resetting member 32 is disposed on the urging member 31 and the water pipe 10
- a second engaging portion 311 is disposed on the urging member 31; the urging member 31 is configured to convert the linear reciprocating motion of the urging member 31 by the movable engagement of the second engaging portion 311 with the first engaging portion 214. It is the rotation of the water guiding body 21 on the water dividing body 14.
- the present invention provides a switching assembly for performing water-splashing switching, and the force-applying member is not externally After the fluid passes through the diversion hole and then passes through the first water outlet channel or the second water outlet channel to generate water, the first type of effluent water is generated; and when the force applying member is subjected to linear motion, the reset member is compressed, and the force applying member acts on The linear motion of the water guiding body is converted into the rotation of the water guiding body, thereby changing the water outlet channel that is connected with the guiding hole, and generating another kind of water discharging water; after the use, the external force is removed, the resetting member drives the force applying member to reset, and the force applying member The reverse movement drives the water guiding body back to the original position to restore the first type of effluent water; the above switching process converts the linear motion of the force applying member into the circumferential rotation of the water guiding body, the switching process is more labor-saving, and the force applying member can be
- the switching assembly 30 further includes a support member 60, a pushing member 70 and a rotating member 80, and the supporting member 60, the pushing member 70, the rotating member 80, the urging member 31 and the returning member 32 are sequentially connected.
- the support member 60 is provided with at least two sliding portions 61, and at least two sliding portions 61 are spaced apart to form a sliding rail 63.
- the sliding portion 61 is provided with a card slot 611 near the end surface of the rotating member.
- the advancing member 70 is provided with at least two first toothed protrusions 71 on the end surface connected to the rotating member 80, and at least two first toothed protrusions 71 are sequentially arranged and form an annular closed structure, and the pushing member A positioning portion 72 is disposed on a circumferential surface of the sliding portion 63.
- the positioning portion 72 is slidably disposed in the sliding rail 63.
- the rotating member 80 is provided with at least two ribs 81 on the circumferential surface thereof, and at least two The ribs 81 are sequentially spaced apart and a groove 83 is formed between the adjacent two ribs 81.
- the rotating member 80 is provided with at least two second dentate protrusions 82 on the end surface connected to the pushing member 70. , at least two second dentate protrusions 82 are sequentially arranged and form an annular closed structure
- the force applying member 31 is connected to the first engaging portion to cause the water discharge device to replace the water outlet path with the pushing and pulling of the
- the pushing member when the pushing member (the button can be further disposed, the pushing force is applied to the pushing member by the button) is driven by the pushing force, the adjacent two ribs on the rotating member form a groove on the circumferential surface of the rotating member.
- the first dentate projection and the second dentate projection are alternately engaged, and when the urging force is applied, the sliding portion can be moved along the groove
- the end of the first toothed protrusion is provided to the propulsion portion (state one, see FIG. 2), and the positioning portion slides along the sliding rail to the end of the sliding portion away from the rotating member (state 2, see FIG.
- the cockroach stops applying the urging force, and the sliding portion moves in the opposite direction.
- the damper resetting member provides a restoring force, thereby The rib is slowly moved relative to the positioning portion (state 3, see Fig. 4), up to the slot in the sliding portion (state 4, see Fig. 5), where the position of the rib and the slot is fixed.
- the waterway switching device of the present invention is in a stable water discharge state; the driving force is applied again, the pushing member applies a relative force to the rotating member, and the positioning portion on the pushing member slides along the sliding rail toward the rotating member, so that the sliding portion faces and rotates The opposite direction moves, and the rib is disengaged from the slot (state 5, see FIG. 6), the application of the urging force is stopped, and the damper is provided with a restoring force due to the first dentate projection and the second dentate
- the pushing member can push the rotating member to rotate, so that the rib on the rotating member moves slowly toward the positioning portion (state 6, see FIG.
- the pushing member 70 is a hollow shaft structure, and the first toothed protrusion 71 is disposed at one end of the pushing member of the shaft structure, and the other end of the pushing member 70 of the shaft structure is
- the supporting member 60 is connected to the rotating member 80.
- the rotating member 80 is axially disposed on the outer peripheral surface of the rotating member 80.
- One end of the rotating member 80 of the shaft structure is provided with a fixed shaft.
- the shaft extends into the hollow structure of the pusher 70, and the other end of the rotating member 80 of the shaft structure abuts against the urging member 31.
- the specific structure of the propulsion member and the rotating member can adopt the above structural design, and the propulsion member and the rotating member actually correspond to two cooperating gear shafts.
- the propulsion member and the rotating member can be the same.
- Axis setting; The above structural design has the technical effect of compact structure and stable assembly.
- the positioning portion 72 is axially disposed on the pushing member 70 of the shaft structure, and the supporting member
- the other end of the pushing member 70 is sleeved in the hollow structure of the support member 60.
- the propulsion member can be fixed to the support member by using the above-mentioned structural design, that is, the propulsion member is fixed on the support member by the structural design of the positioning portion and the positioning groove, so that the assembly can be stabilized.
- the button 42 is further provided with a slider 43.
- the end of the slider 43 is provided with a folding hook 44.
- the support member 60 is provided with a sliding slot, and the sliding member is provided with a sliding slot.
- the strip 43 is slidably disposed within the chute.
- the button of the above configuration can be provided to facilitate the operation of applying the urging force.
- the fixing member 90 further includes a fixing base 91, a first fixing portion 92, and a second fixing portion 93.
- the first fixing portion 92 and the second fixing portion 93 are respectively disposed on On the fixing base 91, the fixing member 90 is fixedly connected to the supporting member 60 through the first fixing portion 92.
- the second fixing portion 93 sequentially passes through the supporting member 60 and the urging member 31, and is fixedly connected with the first engaging portion. .
- a fixing member can be further added to better fix the support member and the biasing member to the first fitting portion.
- the first fixing portion 92 is a fixing column
- the supporting member 60 is provided with a fixing groove 62.
- the fixing column is locked in the fixing groove 62, and the second fixing portion 93 For the lock pin.
- the structural design of the first fixing member and the second fixing member can have the advantages of simple structure as described above.
- the fixing member 90 is at least two, and at least two of the fixing members 90 are respectively provided with supports.
- the number of the fixing members may be two, and preferably, they may be respectively disposed at two opposite ends of the support member.
- the number of the fixing members may be two or more. It can make the assembly more stable.
- the urging member 31 includes a push-pull body 33 and a first push-pull rod 34.
- the first push-pull rod 34 is disposed on the push-pull body 33, and the first push-pull rod 34 is fixedly disposed on the waterway to be switched.
- the first push-pull rod 34 is provided with a push-pull groove 35, and the push-pull groove 35 is locked on the first engaging portion.
- the urging member can adopt the above-mentioned structural design, and the first fitting portion is driven by the card slot to replace the effluent.
- the water pipe 10 and the water dividing body 14 are integrally formed; further comprising a gland 15 , the water pipe
- the wall surface opposite to the water outlet 12 at 10 has a mouthpiece 16, and the gland 15 is sealingly mounted on the mouthpiece 16.
- the use of the integrally formed structure has the following advantages: Firstly, it is advantageous for improving the sealing performance of the water pipe; secondly, since the water dividing body and the water pipe are integrally formed, the accurate positioning effect can be achieved, that is, the guarantee is ensured.
- the position of the diversion hole of the water dividing body is fixed relative to the urging member, and the urging member can thus be set to a fixed stroke, so that the two water outlet channels of the water guiding body can be accurately aligned with the diversion hole respectively when the water guiding body is rotated.
- it can reduce the number of parts and facilitate assembly.
- Peer because The water pipe is integrally formed by injection molding. The closed water pipe is difficult to realize in the process. Therefore, the nozzle is arranged on the water pipe to reduce the difficulty of forming the water pipe, and the gland is provided to realize the integrity of the water pipe. Sealed mounting can be achieved with a sealing ring.
- the gland 15 is connected to the water pipe side to a water passing plate 17 having a through hole 171 at the center, and a gap 131 between the gland 15 and the water passing plate 17 forms a water inlet, the through hole 171 forms a water outlet.
- the water passage 13 in the water passage pipe 10 is constituted by the water inlet port 11 sequentially passing through the gap 131 and the through hole 171 to the water outlet 12.
- the gland 15 is provided with a protrusion 151 facing away from the water pipe side, and further includes a pressing member (ie, the casing 40 described below) disposed on the water pipe, the protrusion 151 cooperates with the pressing member to press the gland 15 against the jaw 16.
- a pressing member ie, the casing 40 described below
- At least two opposite hooks 18 are disposed on the pipe wall of the water pipe 10, and the hooks 18 protrude from the water pipe 10;
- the force applying member 31 has a cavity 312.
- a hook slot 313 for mounting the hook 18 is disposed in the inner cavity 312, and the reset member 32 is mounted in the inner cavity 312;
- the inner cavity 312 is further provided with a second push-pull rod 314 extending to the outside, and the second push-pull rod 314 is provided with the second engaging portion 311, and the second engaging portion 311 is concave or convex.
- the first engaging portion 214 provided on the outer wall of the water guiding body 21 is convex or concave in matching with the second engaging portion 311, and the stroke of the urging member 31 is equal to the length of the hook sliding groove 313.
- the inner cavity of the urging member can function to limit the reset member; meanwhile, the hook of the yoke is caught in the front limit position in the hook chute by the support of the reset member, The force member is pressed down to press the reset member ⁇ , and the hook chute is in contact with the hook along the hook to the rear limit position thereof, and the length of the limit position of the bayonet chute is equal to the stroke of the force applying member; The chute moves linearly with respect to the hook, and the second push-pull rod pushes the water guiding body through the second engaging portion and the concave and convex portions of the first engaging portion to rotate the water guiding body, thereby changing the water outlet channel that is butted to the guiding hole to another Outlet channel.
- the water switching effect obtained by the design of the switching component of this structure is non-continuous water switching, that is, after the operation of switching the waterway is applied (pressing the switching button), the waterway switching can be performed, when the switching waterway operation is no longer applied. After the (loose switch button), the waterway returns to its original state.
- the housing 40 is a hollow cylinder that is open at both ends, and the side wall of the housing 40 is provided with a through hole 41; the water pipe 10 is fixed in the housing 40, The water inlet passage 11 of the water pipe 10 is located at an open end of the casing 40, and the water outlet passage 12 of the water pipe 10 and the water guiding body 21 are disposed in the through hole 41 of the side wall of the casing 40, and the switching assembly 30 is provided. At the other open end of the housing 40.
- the housing can be provided with the water pipe and the switching assembly wrapped therein, and the consistency between the integrity and the appearance is better, and other components can be used for other more complicated designs for the appearance, which is advantageous. save costs.
- the water outlet device is used as a removable faucet, a spray gun or a shower, it can be easily held by one hand, and the operation of the force applying member can be performed with one hand to change the water spray.
- an edge of the water dividing body 14 is connected to an inner surface of the side wall of the top end of the water guiding body 21, and a sealing ring is formed between the edge and the inner surface of the side wall to form a sealing connection.
- the sealed connection between the water dividing body and the water guiding body can effectively prevent the water flow from overflowing.
- the flow guiding hole 141 is provided with a plurality of annular channels uniformly distributed on the water dividing body 14 near the edge, and the water inlet 2111 and the second water outlet channel of the first water outlet channel 211 .
- the water inlets 2121 of the 212 are respectively disposed at a top surface of the water guiding body 21, and the water inlet 2111 of the first water outlet channel 211 and the water inlet 2121 of the second water outlet channel 212 are adjacently arranged adjacent to each other, and the first water outlet channel 211 is adjacently arranged.
- the water outlet 2112 is disposed around the water outlet 2122 of the second water outlet passage 212; the distribution position of the water inlets 2111, 2121 on the water guiding body 21 matches the air guiding hole 141 on the water dividing body 14, and the area of the air guiding hole 141 is smaller than the water inlet The area of 2111, 2121.
- the arrangement of the plurality of flow guiding holes and the water inlet enables the water flow to be transmitted more rapidly and stably downward.
- eight rectangular flow guiding holes may be provided, and correspondingly, water inlets of eight sector-shaped first water outlet channels and eight fan-shaped second water outlet channels of a larger area are respectively disposed on the water guiding body.
- the setting method of the above-mentioned "adjacent staggered arrangement" is as shown in FIG. 5, that is, the water inlet of a first water outlet channel, the water inlet of a second water outlet channel, the water inlet of a first water outlet channel, and the inlet of a second water outlet channel.
- the nozzles are arranged adjacently.
- the lower end ring of the water dividing body 14 is provided with a J-shaped hook 142, the hook body of the hook 142 is disposed outward, and the hook rod connecting the hook body is provided with a bump outward; the water guiding body 21
- the annular plate 213 is fixedly connected to the wall surfaces of the plurality of water inlets of the first water outlet channel 211 and the second water outlet channel 212, and the inner wall of the annular plate is spaced apart to match the above-mentioned bumps.
- each groove on the ring plate The position corresponds to each water inlet located on the outer wall of the annular plate; the hook body of the hook 142 is rotatably engaged with the lower end surface of the annular plate 213, the bump is embedded in the groove, and the space surrounded by the hook 142 is provided with rubber
- the plug sleeve 50 has a rectifying column 51 extending into the lower end of the second water outlet passage 212 at a lower end of the rubber plug sleeve 50.
- the above-mentioned connecting structure can realize the rotational connection of the water guiding body with respect to the water-dividing body; during the rotation, the groove rotates with the water guiding body to push the hook rod inwardly through the convex point until the other groove is embedded in the convex point Upper, the cooperation of the bump and the groove enables the user to have a gear position feeling in the rotating water guiding body, that is, each time the groove moves from one convex point and the other groove is embedded in the convex point, the user can apply The magnitude of the force changes to get feedback of whether it is rotated in place; at the same time, since the position of each groove on the annular plate corresponds to each water inlet located on the outer wall of the annular plate, the bump is transferred from one groove every time it is rotated After the gear shift is completed in the next groove, the diversion hole is completely rotated from the current outlet passage to the other outlet passage, thereby changing the water discharge.
- the rotating water guiding body is pressed inwardly by the convex point, and the rubber stopper is pressed, and the pressing process is softened due to the elasticity of the rubber stopper.
- the switching feel is improved, and on the other hand, the support of the rubber stopper to the hook rod can also make the hook have a longer service life.
- the rectifying column is integrally disposed at the lower end of the rubber stopper and extends into the lower end of the second water outlet passage, thereby achieving better rectification.
- Embodiment 1 of the present invention is:
- a sanitary appliance of the embodiment includes a water outlet device, and the water outlet device includes a water conduit 10 and a water guiding body 21
- a water outlet 12 is disposed on a side wall of the water pipe 10, and a water separation body 14 is disposed on the water outlet 12.
- the water outlet and the water separation body may be integrally disposed, or the water separation body may be used as a separate component. Separate settings with the spout.
- the water-dividing body 14 is provided with a flow guiding hole 141; the water guiding body 21 is provided with a first water outlet channel 211 and a second water outlet channel 212, and the water-dividing body 14 and the water-conducting body 21 are relatively rotatable to make the flow guiding hole 141 and the first
- the water outlet channel 211 or the second water outlet channel 212 is in communication;
- the outer wall of the water guiding body 21 is provided with a first fitting portion 214 for converting the externally applied force on the first mating portion 214 into the water guiding body 21 The force by which the water body 14 rotates.
- the switching assembly includes a support member 60, a pusher member 70, a rotating member 80, a urging member 31 and a reset member 32.
- the reset member 32 is an elastic member such as a spring or the like, the support member 60, the pusher member 70, The rotating member 80, the urging member 31 and the resetting member 32 are sequentially connected, and the supporting member 60 is provided with at least two sliding portions 61, at least two The sliding portions 61 are spaced apart from each other to form a sliding rail 63.
- the sliding portion 61 is provided with a card slot 611 near the end surface of the rotating member 80.
- the pushing member 70 is provided with at least two end faces connected to the rotating member 80.
- the first dentate protrusions 71, at least two first dentate protrusions 71 are sequentially arranged and form an annular closed structure, and the positioning surface 72 is provided on the circumferential surface of the pushing member 70, and the positioning portion 72 can be
- the propelling member 70 is disposed at one end of the first toothed protrusion 71.
- the positioning portion 72 is slidably disposed in the sliding rail 63.
- the rotating member 80 is provided with at least two ribs 81 on the circumferential surface thereof. At least two of the ribs 81 are spaced apart from each other and form a groove 83 between the adjacent two ribs 81.
- the rotating member 80 is provided with at least two at the end face of the connection with the pusher 70.
- the second dentate protrusions 82, at least two second dentate protrusions 82 are sequentially arranged and form an annular closed structure, and the urging member 31 is coupled with the first engaging portion to make the water outlet device follow the force applying member
- the displacement of the water outlet path is performed by pushing and pulling of 31, and the reset member 32 is disposed between the force applying member 31 and the water discharge device, of course,
- the part may be provided on either a relative movement can not, for example urging member, the support member or the like on the outer housing member 32 bits principle.
- the end surface of the rib 81 may be a toothed structure, and correspondingly, the slot 611 is a slotted structure, [0106] the pushing member 70 is a hollow shaft structure, and the first toothed convex 71 is disposed at one end of the propulsion member 70 of the shaft structure, and the other end of the propulsion member 70 of the shaft structure is coupled to the support member 60.
- the rotating member 80 is a shaft structure, and the rib 81 is disposed along the axial direction.
- one end of the rotary member 80 of the shaft structure is provided with a fixed shaft, the fixed shaft projects into the hollow structure of the pusher 70, and the other end of the rotary member 80 of the shaft structure abuts The force applying member 31 is housed.
- the positioning portion 72 is disposed on the propulsion member 70 of the shaft structure in the axial direction, the support member 60 is a hollow structure, and the other end of the propulsion portion 70 is sleeved in the hollow structure of the support member 60. .
- the button 42 is further provided with a slider 43.
- the end of the slider 43 is provided with a folding hook 44.
- the support member 60 is provided with a sliding slot, and the sliding bar 43 can be Slidably disposed in the chute.
- a fixing member 90 is included, and the fixing member 90 includes a fixing base 91, a first fixing portion 92, and a second fixing portion.
- the first fixing portion 92 and the second fixing portion 93 are respectively disposed on the fixing base 91, and the fixing member 9
- the second fixing portion 93 sequentially passes through the support member 60 and the urging member 31, and is fixedly coupled to the first engaging portion.
- the first fixing portion 92 is a fixing post
- the supporting member 60 is provided with a fixing groove 62.
- the fixing post is locked in the fixing groove
- the second fixing portion 93 is a locking pin.
- the fixing members 90 are at least two, and at least two of the fixing members 90 are respectively provided with outer edge positions of the supporting members 60.
- the urging member 31 includes a push-pull body 33 and a first push-pull rod 34.
- the first push-pull rod 34 is disposed on the push-pull body 33, and the first push-pull rod 34 is fixedly disposed on the sanitary ware to be switched.
- the first push-pull rod 34 is provided with a push-pull groove 35, and the push-pull groove 35 is locked on the first engaging portion.
- the second embodiment of the present invention is:
- a water outlet device includes a water conduit 10, a water guiding body 21, a switching assembly 30, and a housing 40.
- the water conduit 10 includes a water inlet 11, a water outlet 12, a water dividing body 14, and a gland 15.
- the water channel between the water inlet 11 and the water outlet 12 has an angle of 90 degrees, and the water outlet 12 is provided with a water dividing body 14.
- the water outlet and the water dividing body may be integrally provided, or the water dividing body may be used as a Separate parts and outlets are set separately.
- the water pipe 10 and the water dividing body 14 are integrally formed.
- the water dividing body 14 is provided with eight air guiding holes 141 which are uniformly distributed on the water dividing body 14 near the edge, and the lower end surface of the water dividing body 14 is provided with a J-shaped hook 142, and the hook body of the hook 142 faces outward.
- the hook rod of the connecting hook body is provided with a bump on the outside.
- the wall surface of the water pipe 10 opposite to the water outlet of the water outlet passage 12 has a mouthpiece 16, and the pressure cover 15 is sealed and mounted to the port 16 by an O-ring seal.
- the gland 15 is connected to the water pipe side to a water passing plate 17 having a through hole 171 in the center, the gap 131 between the gland 15 and the water passing plate 17 forms a water inlet, and the through hole 171 forms a water outlet to communicate with the water dividing body 14;
- the pressing cover 15 is provided with a protrusion 151 facing away from the water pipe side, and the protrusion 151 is engaged with the casing 40.
- the water channel 13 in the water pipe 10 is formed by the water inlet 11 sequentially passing through the gap 131 and the through hole 171 to the water outlet 12, and the cross-sectional area of the water inlet channel and the water outlet channel in the water channel 13 is much smaller than the area of the water inlet 11 This makes it possible to reduce the volume of the water pipe 10, thereby further enabling the housing 40 adapted to the water pipe 10 to be made smaller. Further, the pipe wall of the water pipe 10 is provided with two opposite hooks 18, and the hooks 18 protrude from the water pipe 10.
- the first water outlet passage 211, the second water outlet passage 212, and the annular plate 213 are disposed in the water guiding body 21, and the first fitting portion 214 is disposed on the outer wall of the water guiding body 21.
- the water inlet 2111 of the first water outlet channel 211 and the water inlet port 2112 of the second water outlet channel 2 12 are respectively provided with eight and annularly distributed on the top surface of the water guiding body 21, and the water inlet 2111 and the second water outlet channel of the first water outlet channel 211.
- the water inlets 2121 of 212 are arranged adjacent to each other, and the water outlet 2112 of the first water outlet channel 211 is disposed around the water outlet 2122 of the second water outlet channel 212; the water inlets 2111, 2121 are guided
- the distribution position on the water body 21 matches the air guiding hole 141 on the water dividing body 14, and the area of the air guiding hole 141 is smaller than the area of the water inlets 2111, 2121.
- the water guiding body 21 is rotatably connected to the hook 142 of the water dividing body 14 through the annular plate 213 for abutting the first water outlet passage 211 or the second water outlet passage 212 with the flow guiding hole 141, and the water dividing body 14 also passes through the edge.
- the inner surface of the side wall of the top end of the water guiding body 21 is sealed by an O-ring.
- the annular plate 213 is fixedly connected to the wall surfaces of the plurality of water inlets of the first water outlet channel 211 and the second water outlet channel 212, and the inner wall of the annular plate 213 is spaced apart by a plurality of grooves matching the above-mentioned bumps.
- the positions of the grooves on the annular plate correspond to each water inlet located on the outer wall of the annular plate; the hook body of the hook 142 is rotatably engaged with the lower end surface of the annular plate, and the bump is embedded in the groove.
- a rubber plug sleeve 50 is disposed in the space surrounded by the hook 142, and the lower end of the rubber plug sleeve 50 is provided with a rectifying column 51 extending into the lower end of the second water outlet passage 212.
- the switching assembly 30 includes a urging member 31 and a reset member 32, and the urging member 31 is reciprocally coupled to the water pipe 10
- the restoring member 32 is supported between the urging member 31 and the water pipe 10, and the urging member 31 is configured to convert the linear reciprocating motion of the urging member 31 into a guide by the movable engagement of the second engaging portion 311 with the first engaging portion 214.
- the rotation of the water body 21, the stroke of the urging member 31 is matched with the angle required for the first water outlet passage 211 or the second water outlet passage 212 to be brought into contact with the flow guiding hole 141.
- the urging member 31 can be regarded as a button, and the reset member 32 is a spring.
- the urging member 31 has an inner cavity 312.
- the inner cavity 312 is oppositely provided with two sets of hook chutes 313 for mounting the hooks 18, and the resetting member 32 is mounted in the inner cavity 312.
- the inner cavity 312 is further provided with a second push-pull rod 314 extending to the outside.
- the second push-pull rod 314 is provided with a second engaging portion 311, and the second engaging portion 311 is concave.
- the first fit on the outer wall of the water guiding body 21 is provided.
- the portion 214 is convexly matched with the second engaging portion 311, and the stroke of the urging member 31 is equal to the length of the hook chute 313.
- the housing 40 is a hollow cylinder that is open at both ends, and the side wall of the housing 40 is provided with a through hole 41.
- the water pipe 10 is set in the casing
- the water inlet 11 of the water pipe 10 is located at an open end of the casing 40, and the outer wall of the water inlet 11 is provided with a thread, and the water pipe 10 is fastened in the casing 40 by the cooperation of the nut and the external thread.
- the water outlet 12 of the water pipe 10 is disposed in the through hole 41 of the side wall of the casing 40, and the switching assembly 30 is disposed at the other open end of the casing 40.
- the water outlet net 22, the first rectifying net 23 and the second rectifying net 24 are further included.
- the water outlet net 22 includes an outer ring net and an inner ring net, and the outer ring net is arranged in a ring around the inner ring net.
- the outer ring mesh is connected to the water outlet 2112 of the first water outlet channel 211, and the inner ring mesh is connected to the water outlet 2122 of the second water outlet channel 212.
- the first rectifying net 23 is annular, and the first rectifying net 23 is installed in the water outlet 2112 of the first water outlet channel 211; the second rectifying net 24 is disposed on a plurality of convex supporting portions provided on the surface of the inner ring net. Referring to FIGS. 18 and 19, FIGS.
- FIGS. 18 and 19 are schematic views of the water passage passing through the second water outlet passage 212.
- the tamper member 31 is not subjected to an external force, the reset member 32 is in an uncompressed state, and the water guide body 21 is at the a location.
- the water outlet device in this state can output a column of atmospheric pressure bubble water, which is rich in bubbles, soft to the touch, and the water flow does not splash in the water body such as the basin.
- FIG. 20 and FIG. 21 are schematic diagrams of the water passage passing through the first water outlet passage 211.
- the tamper member 31 is linearly moved inward by an external force, and the reset member 32 is in a compressed state, and the water guide body 21 is shown.
- the first engaging portion 214 is pushed and rotated to the second position by the second engaging portion 311 of the second push-pull rod 314 of the urging member 31.
- the water discharge device in this state can output a plurality of needle-shaped high-pressure bubble water, which can be used for rinsing articles.
- the water outlet device provided by the present invention has two waterway switching effects that can continuously perform waterway switching and non-continuous waterway switching, and has the same switching performance, convenient use, easy operation, and overall structure. Compact and miniaturized.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
Description
Claims
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520372600.0U CN204781136U (zh) | 2015-06-02 | 2015-06-02 | 出水装置 |
CN201520372600.0 | 2015-06-02 | ||
CN201620205955.5 | 2016-03-17 | ||
CN201620205955.5U CN205578776U (zh) | 2016-03-17 | 2016-03-17 | 一种水路切换装置及洁具 |
Publications (1)
Publication Number | Publication Date |
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WO2016192539A1 true WO2016192539A1 (zh) | 2016-12-08 |
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Application Number | Title | Priority Date | Filing Date |
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PCT/CN2016/082852 WO2016192539A1 (zh) | 2015-06-02 | 2016-05-20 | 一种出水装置及洁具 |
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Citations (6)
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CA2365943A1 (en) * | 2001-01-02 | 2002-07-02 | Moen Incorporated | Aerator with variable air input |
US20100051845A1 (en) * | 2008-09-04 | 2010-03-04 | Hui-Fen Liao | Water Valve Apparatus |
CN101862711A (zh) * | 2010-03-03 | 2010-10-20 | 厦门松霖科技有限公司 | 拉线切换水路机构 |
CN103821202A (zh) * | 2013-04-04 | 2014-05-28 | 厦门水蜻蜓卫浴科技有限公司 | 一种双水花功能的起泡器 |
CN104895151A (zh) * | 2015-06-02 | 2015-09-09 | 厦门水蜻蜓卫浴科技有限公司 | 出水装置 |
CN204781136U (zh) * | 2015-06-02 | 2015-11-18 | 厦门水蜻蜓卫浴科技有限公司 | 出水装置 |
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2016
- 2016-05-20 WO PCT/CN2016/082852 patent/WO2016192539A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CA2365943A1 (en) * | 2001-01-02 | 2002-07-02 | Moen Incorporated | Aerator with variable air input |
US20100051845A1 (en) * | 2008-09-04 | 2010-03-04 | Hui-Fen Liao | Water Valve Apparatus |
CN101862711A (zh) * | 2010-03-03 | 2010-10-20 | 厦门松霖科技有限公司 | 拉线切换水路机构 |
CN103821202A (zh) * | 2013-04-04 | 2014-05-28 | 厦门水蜻蜓卫浴科技有限公司 | 一种双水花功能的起泡器 |
CN104895151A (zh) * | 2015-06-02 | 2015-09-09 | 厦门水蜻蜓卫浴科技有限公司 | 出水装置 |
CN204781136U (zh) * | 2015-06-02 | 2015-11-18 | 厦门水蜻蜓卫浴科技有限公司 | 出水装置 |
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