CN114247591A - Go out liquid device scale removal mechanism, go out liquid device, gondola water faucet and tap - Google Patents
Go out liquid device scale removal mechanism, go out liquid device, gondola water faucet and tap Download PDFInfo
- Publication number
- CN114247591A CN114247591A CN202011016754.8A CN202011016754A CN114247591A CN 114247591 A CN114247591 A CN 114247591A CN 202011016754 A CN202011016754 A CN 202011016754A CN 114247591 A CN114247591 A CN 114247591A
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- China
- Prior art keywords
- liquid outlet
- driving
- elastic element
- elastic
- descaling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/528—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles by resilient deformation of the nozzle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/522—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings
- B05B15/5223—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening
- B05B15/5225—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening the cleaning element being located upstream of the discharge opening or being actuated upstream therefrom
Landscapes
- Nozzles (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Domestic Plumbing Installations (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The invention discloses a descaling mechanism for a liquid outlet device, the liquid outlet device, a shower head and a faucet, wherein the descaling mechanism for the liquid outlet device comprises a liquid outlet unit and a driving mechanism which can move relative to the liquid outlet unit, the liquid outlet unit is provided with a liquid outlet nozzle, and the descaling mechanism is characterized in that: the liquid outlet nozzle is provided with an elastic element, the elastic element is provided with a liquid outlet of the liquid outlet nozzle, the driving mechanism is matched with the elastic element and can movably drive the elastic element to elastically deform through the driving mechanism, and the elastic deformation of the elastic element can promote the scales accumulated in the liquid outlet nozzle to fall off. It has the following advantages: the descaling can be realized as long as the driving mechanism drives the elastic element to deform, the matching precision requirement between the driving mechanism and the liquid outlet nozzle is low, and the production precision requirement of the driving mechanism is low; the elastic element is driven to deform by the driving mechanism, so that the restriction of water flow conditions is avoided, and the descaling effect can be improved.
Description
Technical Field
The invention relates to the technical field of descaling, in particular to a descaling mechanism of a liquid outlet device, the liquid outlet device, a shower head and a faucet.
Background
The scale removing mechanism of the existing liquid outlet device mainly comprises two types.
The first type of descaling mechanism comprises a liquid outlet unit and a needle plate, wherein the liquid outlet unit is provided with a liquid outlet nozzle, the needle plate is provided with an ejector pin, the ejector pin is controlled to be inserted into the liquid outlet nozzle through the sliding of the needle plate, and scales in the liquid outlet nozzle are ejected out through the insertion. It has the following disadvantages: the diameter difference between the outer diameter of the thimble and the aperture of the liquid outlet nozzle is strictly limited, so that the thimble cannot be wrapped by the surrounding wall of the liquid outlet nozzle to cause locking and cannot be reset, and the ejection scaling effect can be ensured, therefore, the machining precision requirement of the thimble is high to ensure that a gap is reserved between the thimble and the liquid outlet nozzle; as described above, the scale cannot be completely removed because of the gap, and some scale may remain in the gap, which may affect the liquid outlet form, such as water spray, and shower experience, although the hole may not be blocked.
The second type of descaling mechanism comprises a liquid outlet unit, wherein the liquid outlet unit is provided with a liquid outlet nozzle, the liquid outlet nozzle is provided with an elastic element, the elastic element is provided with a liquid outlet forming the liquid outlet nozzle, the hydraulic pressure of fluid of the liquid outlet nozzle can promote the elastic element to elastically deform, the elastic element with elastic deformation can promote the scale in the liquid outlet to crack, and then the cracked scale is taken away by the fluid. The scheme of utilizing water pressure to force the elastic element to deform to realize descaling has higher dependence on water pressure, and the deformation is insufficient when the water pressure does not meet the requirement, so that the descaling purpose cannot be achieved, and the following defects exist: the scale cannot be removed when the water pressure is too small, so that the hole is blocked, the liquid outlet amount is reduced or the liquid outlet form is influenced; at the design production aspect, guarantee promptly for guaranteeing the scale removal effect that elastic element can receive extrusion deformation, need reduce the quantity of liquid outlet nozzle, influence and use experience.
Disclosure of Invention
The invention provides a descaling mechanism for a liquid outlet device, a shower head and a faucet, which overcome the defects of the descaling mechanism for the liquid outlet device in the background technology.
One of the technical schemes adopted by the invention for solving the technical problems is as follows: the descaling mechanism of the liquid outlet device comprises a liquid outlet unit and a driving mechanism capable of moving relative to the liquid outlet unit, wherein the liquid outlet unit is provided with a liquid outlet nozzle, the liquid outlet nozzle is provided with an elastic element, the elastic element is provided with a liquid outlet of the liquid outlet nozzle, the driving mechanism is matched with the elastic element and can drive the elastic element to elastically deform through the driving mechanism, and the elastic deformation of the elastic element can promote the scales accumulated in the liquid outlet nozzle to fall off.
In one embodiment: the driving mechanism comprises a driving part, the elastic element is provided with a surrounding wall communicated with the liquid outlet, the driving part is matched with the elastic element, and the driving part can be inserted into the surrounding wall to drive the elastic element to elastically deform.
In one embodiment: the driving mechanism comprises a driving part, the elastic element is provided with a bottom wall, the elastic element is provided with a liquid outlet, the liquid outlet is arranged on the bottom wall, and the driving part can be propped against the bottom wall.
In one embodiment: the elastic element is also provided with a bottom wall, the bottom wall is connected with the surrounding wall, the liquid outlet is arranged on the bottom wall or between the bottom wall and the surrounding wall, and the driving part can be propped against the bottom wall.
In one embodiment: the enclosure wall is provided with a convex part which is arranged convexly inwards, and the driving part can be propped against the matched convex part.
In one embodiment: the lower periphery of the surrounding wall is protruded inwards to form a flange, and the driving member can be abutted against the matching flange.
In one embodiment: the driving member and the elastic member are attached together.
In one embodiment: the device also comprises an elastic body which is matched with the driving mechanism, the driving piece can move between a descaling position and a non-descaling position relative to the liquid outlet unit, and the elastic force generated by the elastic body drives the driving piece to reset to the non-descaling position.
In one embodiment: the driving part can move between a descaling position and a non-descaling position relative to the liquid outlet unit, the driving part is reset to the descaling position through elastic force generated by the elastic body, and the driving part is matched with water flowing through the liquid outlet device and moves to the non-descaling position by overcoming the elastic force of the elastic body through water pressure of the water.
In one embodiment: the upper periphery of the surrounding wall is fixedly connected with the liquid outlet unit.
In one embodiment: the liquid outlet nozzle comprises a mounting hole formed in the liquid outlet unit, and the surrounding wall is mounted in the mounting hole in an adaptive mode.
In one embodiment: the driving piece can slide relative to the liquid outlet unit.
In one embodiment: the liquid outlet unit is provided with a plurality of liquid outlets, the driving mechanism comprises a fixed plate and a plurality of driving pieces fixedly connected to the fixed plate, and the driving pieces are respectively inserted into the surrounding walls of the elastic elements of the liquid outlets.
In one embodiment: a gap is left between the driving member and the surrounding wall for water to flow through.
In one embodiment: the driving mechanism comprises a fixed plate, a driving part and an operating part, wherein the driving part and the operating part are fixedly connected to the fixed plate, the driving part is matched with the elastic element and can drive the elastic element to elastically deform, and the operating part is in transmission connection with the fixed plate to drive the driving mechanism to move.
In one embodiment: the driving mechanism also comprises a transmission seat, the operating part and the transmission seat are fixedly arranged together, and the operating part and the transmission seat are fixedly arranged together through a fixing column.
The second technical scheme adopted by the invention for solving the technical problems is as follows: the liquid outlet device comprises a liquid outlet unit and a driving mechanism capable of moving relative to the liquid outlet unit, wherein the liquid outlet unit is provided with a liquid outlet, the liquid outlet is provided with an elastic element, the elastic element is provided with a liquid outlet of the liquid outlet, the driving mechanism is matched with the elastic element and can drive the elastic element to elastically deform through the driving mechanism, and the elastic deformation of the elastic element can drive the liquid outlet to deform so as to change the water bloom of the liquid outlet.
The third technical scheme adopted by the invention for solving the technical problems is as follows: the sprinkler comprises a liquid outlet device, and the liquid outlet device is provided with a descaling mechanism of the liquid outlet device.
In one embodiment: the liquid outlet device comprises a body part, the body part comprises a body and a fixed seat, the liquid outlet unit, the fixed seat and the body are connected together, and at least part of the fixed seat is arranged between the liquid outlet unit and the body; the driving mechanism comprises a fixed plate, a driving part fixedly connected to the fixed plate, an operating part and a fixed column, the fixed plate is arranged between the fixed seat and the liquid outlet unit, the driving part is inserted into the elastic element, the operating part is movably connected to the body, the fixed column penetrates through the fixed seat in a sliding mode and is fixedly connected to the fixed plate, and the operating part is in transmission connection with the fixed column.
In one embodiment: still include the elastic component, this elastomer is located between fixing base and operating parts.
The fourth technical scheme adopted by the invention for solving the technical problems is as follows: the faucet comprises a liquid outlet device, and the liquid outlet device is provided with the descaling mechanism of the liquid outlet device.
Compared with the background technology, the technical scheme has the following advantages:
actuating mechanism and elastic element cooperate and drive elastic element elastic deformation through the actuating mechanism activity, elastic deformation's elastic element can make the scale deposit of knot collection at the liquid outlet drop, should drop contain directly drop or drop after the brittle failure after breaking, utilize actuating mechanism to drive elastic element and warp, recycle elastic element and warp and realize the scale removal, consequently can produce following technological effect: 1. the descaling can be realized as long as the driving mechanism drives the elastic element to deform, the matching precision requirement between the driving mechanism and the liquid outlet nozzle is low, and the production precision requirement of the driving mechanism is low, so that on one hand, the production cost can be reduced, and on the other hand, the limitation on the layout, the shape and the size of the liquid outlet nozzle and the liquid outlet can be reduced or avoided; 2. the elastic element is driven to deform by the driving mechanism, so that the restriction of water flow conditions is avoided, and the descaling effect can be improved.
The driving piece can be inserted into the elastic element to drive the elastic element to elastically deform, one driving piece can be used for driving the elastic element to deform to realize descaling, and the other driving piece can move to realize descaling when driven, so that the two types of descaling are matched, and the descaling effect is better.
The diapire links together with the leg, and the driving piece can push up the cooperation diapire, and it is better to locate the interior scale deposit effect of liquid mouth between diapire or diapire and the leg through warping the brittle failure.
The driving piece can move between a descaling position and a non-descaling position relative to the liquid outlet unit, the driving piece is driven to reset to the non-descaling position through elastic force generated by the elastic body, manual descaling can be achieved, on one hand, the descaling effect is better, on the other hand, liquid can be continuously discharged while descaling is conducted, and scaling and foreign matters can be removed beneficially.
The upper periphery of the enclosing wall and the liquid outlet unit are fixedly arranged together, one end of the enclosing wall is fixed, and the other end of the enclosing wall is propped against the other end of the enclosing wall, so that the deformation effect and the brittle fracture effect are better.
The surrounding wall is arranged in the mounting hole in a matching way, and the liquid outlet form is better.
The driving piece can slide relative to the liquid outlet unit, the structure is simple, and the descaling is convenient and quick.
The operating piece is connected with the fixed plate in a transmission way to drive the driving mechanism to move, and the structure is simple and compact.
Actuating mechanism and elastic element cooperate and can drive elastic element elastic deformation through the actuating mechanism activity, and elastic element's elastic deformation can make the liquid outlet warp so that the liquid outlet mouth splash produces the change to promote the shower enjoyment.
Drawings
The invention is further described with reference to the following figures and detailed description.
Fig. 1 is a perspective view of a showerhead according to an embodiment.
Fig. 2 is a schematic top view of an embodiment showerhead.
Fig. 3 is a perspective exploded view of a showerhead according to an embodiment.
FIG. 4 is a perspective view of a portion of an embodiment drive mechanism.
FIG. 5 is a schematic cross-sectional view of an embodiment drive mechanism.
FIG. 6 is one of the schematic cross-sectional views of the embodiment showerhead with the drive member in the descaled position.
FIG. 7 is a second cross-sectional view of the embodiment of the showerhead with the drive member in the descale position.
FIG. 8 is one of the schematic perspective views of an embodiment spring element with the driver in an initial state.
FIG. 9 is a second perspective view of the spring element of the embodiment with the driver in a deformed state.
Description of reference numerals:
the liquid outlet device A, the body component 1, the descaling mechanism 2 and the bubbler 3;
the water diversion device comprises a body 11, a fixed seat 12 and a water diversion path 121;
the liquid outlet unit 21, the driving mechanism 22, the first liquid outlet nozzle 23, the elastic element 24 and the elastic body 25;
the water outlet cover 211, the fixing plate 221, the driving element 222, the operation element 223, the pressing plate 224, the fixing column 225, the water through hole 226, the mounting hole 231, the surrounding wall 241, the bottom wall 242, the liquid outlet 243 and the fixing flange 244.
Detailed Description
Referring to fig. 1 to 9, the shower head includes a liquid outlet device a, which includes a body member 1 and a descaling mechanism 2. The body part 1 comprises a body 11 and a fixed seat 12, and the descaling mechanism 2 comprises a liquid outlet unit 21 and a driving mechanism 22 which can move relative to the liquid outlet unit 21. The liquid outlet unit 21, the fixing seat 12 and the body 11 are fixedly connected together, and at least part of the fixing seat 12 is arranged between the liquid outlet unit 21 and the body 11, the fixing seat and the body can be fixed according to requirements, but the liquid outlet unit 21 can rotate relative to the fixing seat.
The liquid outlet unit 21 comprises a water outlet cover 211, the water outlet cover 211 is provided with a plurality of first liquid outlets 23, and the first liquid outlets 23 comprise mounting holes 231 penetrating through the water outlet cover 211; the first spout 23 has an elastic element 24, the elastic element 24 has a surrounding wall 241 and a bottom wall 242 forming the first spout 23, the bottom wall 242 and the surrounding wall 241 are connected together, the connection is a fixed connection, as an integral body, the bottom wall 242 is located in the surrounding wall 241, and the bottom wall 242 is provided with a plurality of liquid outlets 243 or a plurality of liquid outlets 243 are arranged between the bottom wall 242 and the surrounding wall 241; the elastic element 24 is for example made in one piece of an elastic material or only partly of an elastic material, i.e. it comprises an elastic part of an elastic material, comprising at least the bottom wall, and a rigid part of a rigid material, such as a soft gel. The surrounding wall 241 is installed in the installation hole 231 in a fitting manner, and the elastic element 24 is supported on the water outlet cover 211, and a gap is formed between the surrounding wall 242 and the installation hole 231. Moreover, the upper periphery of the enclosure wall 241 and the liquid outlet unit 21 are fixedly connected together, the elastic element can stretch the enclosure wall when the bottom wall is deformed downwards due to the fixed connection, so that the inner hole of the enclosure wall is narrowed, the liquid outlet hole is stretched, scaling in the liquid outlet hole is cracked, scaling can be cracked by stretching the brittle crack, and the bottom wall can be pulled upwards to crack the scaling in the liquid outlet hole according to the requirement, wherein the fixed connection has the specific structure as follows: the upper end of the surrounding wall 241 extends outwards to form a fixed connection flange 244, the upper end opening of the mounting hole 231 is provided with a hole expansion, the fixed connection flange 244 is matched and supported against the upper edge of the hole expansion, the plurality of elastic elements can be integrally formed together according to requirements, the periphery of the integrally formed part is fixed by the fixed seat and the water outlet cover in a connecting and connecting mode, or the integrally formed part is provided with a sleeve hole, and the sleeve hole is sleeved on a protrusion arranged on the back of the water outlet cover in a protruding mode. In this embodiment, brittle fracture and drop are taken as an example, but if the scale formation is small, the scale formation may drop without cracking.
The driving mechanism 22 includes a fixing plate 221, a plurality of driving members 222 fixed on the bottom surface of the fixing plate 221, an operating member 223, a transmission seat and a fixing column 225; the fixing plate 221 is disposed between the fixing base 12 and the liquid outlet unit 21, the operation member 223 is a button and can be slidably connected to the body 11, the transmission base includes a pressing plate 224 disposed between the body and the fixing base, the pressing plate and the operation member 223 are fixedly connected together, the fixing post 225 slidably penetrates through the fixing base, and two ends of the fixing post are fixedly connected to the fixing plate and the pressing plate respectively, so that the driving member 222 can slide between a descaling position and a non-descaling position relative to the liquid outlet unit 21. The driving member 222 includes a rod member and a plurality of spokes fixedly connected to the periphery of the rod member, and the lower end of the rod member extends out of the lower end of the spoke. The actuating mechanism 22 has a plurality of actuating members 222 which are inserted into respective walls 241 of the resilient elements of the first plurality of nozzles 23, the actuating members and the walls being spaced apart to allow a flow of water to pass therethrough, the spokes and the walls being spaced apart on the one hand and adjacent spokes on the other hand, the lower ends of the actuating members contacting the bottom wall in the non-descaling position or being spaced apart from each other and abutting the bottom wall in the descaling position to move downwardly to deform the resilient elements. In this embodiment: the operating part is connected with the body in a sliding way, but other modes can be adopted according to the requirement, such as swinging and rotating, and the driving part is driven by the transmission mechanism to slide relative to the water outlet unit; the elastic element is provided with a bottom wall, the bottom wall can be omitted according to needs, the circumferential wall is provided with a convex part which is arranged in an inward convex mode, and the driving part can push against the convex part to realize deformation of the elastic element.
The descaling mechanism 2 further comprises an elastic body 25 which is matched with the driving mechanism, the driving piece can move between a descaling position and a non-descaling position relative to the liquid outlet unit, and the elastic force generated by the elastic body is used for promoting the driving piece to reset to the non-descaling position. In a specific structure, the elastic body is disposed between the fixing base 12 and the pressing plate 244. The user can control whether to descale by operating the operating piece, the driving piece is driven to slide to a descaling position by pressing, and the driving piece is reset to a non-descaling position after releasing the pressing.
In the initial state, the driving mechanism is in the non-descaling position under the pushing action of the elastic body (such as a return spring), and the driving piece is not in contact with the elastic element. Pressing the operating parts, the operating parts drives the driving piece and moves to liquid outlet nozzle, continues the motion after the elastic component diapire is supported in the driving piece top, makes the elastic component terminal surface tensile deformation outwards outstanding, and the liquid outlet is the same by tensile deformation when the elastic component warp for the area grow of liquid outlet, the cracked incrustation scale of being convenient for is washed away by rivers. The scale is a crystalline solid, cannot be stretched and deformed, is broken into powder and is washed away by water flow, so that the descaling effect is achieved. When the operating piece is loosened, the elastic body pushes the driving mechanism to return to the non-descaling position away from the liquid outlet nozzle, and descaling action is finished.
In the present embodiment, the shower head can emit one kind of spray or a plurality of kinds of sprays, such as two kinds of sprays, which are shown in the figure, and the shower head further includes a switching mechanism, the fixing base 12 is provided with two branch water paths 121, the switching mechanism switches the two branch water paths, and the switching mechanism is provided with a second operation member 31 for controlling the switching through the second operation member 31. The water outlet cover is also provided with a second liquid outlet nozzle, for example, the water outlet cover is also provided with a bubbler 3 which is provided with the second liquid outlet nozzle, two water distribution cavities are formed between the fixed seat 12 and the water outlet cover 21, the two water distribution cavities are respectively communicated with two water distribution paths, one water distribution cavity is communicated with the bubbler, and the other water distribution cavity is communicated with the first liquid outlet nozzle; and, the fixing plate is provided with a water passage hole 226 through which water flows.
Another embodiment is a tap, such as a kitchen tap or a washbasin tap, comprising a tapping device provided with said tapping device descaling means.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents.
Claims (21)
1. The scale removing mechanism of the liquid outlet device comprises a liquid outlet unit and a driving mechanism capable of moving relative to the liquid outlet unit, wherein the liquid outlet unit is provided with a liquid outlet nozzle, and the scale removing mechanism is characterized in that: the liquid outlet nozzle is provided with an elastic element, the elastic element is provided with a liquid outlet of the liquid outlet nozzle, the driving mechanism is matched with the elastic element and can movably drive the elastic element to elastically deform through the driving mechanism, and the elastic deformation of the elastic element can promote the scales accumulated in the liquid outlet nozzle to fall off.
2. The scale removing mechanism of the liquid outlet device according to claim 1, characterized in that: the driving mechanism comprises a driving part, the elastic element is provided with a surrounding wall communicated with the liquid outlet, the driving part is matched with the elastic element, and the driving part can be inserted into the surrounding wall to drive the elastic element to elastically deform.
3. The scale removing mechanism of the liquid outlet device according to claim 1, characterized in that: the driving mechanism comprises a driving part, the elastic element is provided with a bottom wall, the elastic element is provided with a liquid outlet, the liquid outlet is arranged on the bottom wall, and the driving part can be propped against the bottom wall.
4. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the elastic element is also provided with a bottom wall, the bottom wall is connected with the surrounding wall, the liquid outlet is arranged on the bottom wall or between the bottom wall and the surrounding wall, and the driving part can be propped against the bottom wall.
5. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the enclosure wall is provided with a convex part which is arranged convexly inwards, and the driving part can be propped against the matched convex part.
6. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the lower periphery of the surrounding wall is protruded inwards to form a flange, and the driving member can be abutted against the matching flange.
7. The scale removing mechanism of the liquid outlet device according to claim 1, characterized in that: the driving member and the elastic member are attached together.
8. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the device also comprises an elastic body which is matched with the driving mechanism, the driving piece can move between a descaling position and a non-descaling position relative to the liquid outlet unit, and the elastic force generated by the elastic body drives the driving piece to reset to the non-descaling position.
9. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the driving part can move between a descaling position and a non-descaling position relative to the liquid outlet unit, the driving part is reset to the descaling position through elastic force generated by the elastic body, and the driving part is matched with water flowing through the liquid outlet device and moves to the non-descaling position by overcoming the elastic force of the elastic body through water pressure of the water.
10. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the upper periphery of the surrounding wall is fixedly connected with the liquid outlet unit.
11. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the liquid outlet nozzle comprises a mounting hole formed in the liquid outlet unit, and the surrounding wall is mounted in the mounting hole in an adaptive mode.
12. The scale removing mechanism of the liquid outlet device of claim 2, wherein: the driving piece can slide relative to the liquid outlet unit.
13. The scale removing mechanism of the liquid outlet device of claim 12, wherein: the liquid outlet unit is provided with a plurality of liquid outlets, the driving mechanism comprises a fixed plate and a plurality of driving pieces fixedly connected to the fixed plate, and the driving pieces are respectively inserted into the surrounding walls of the elastic elements of the liquid outlets.
14. The scale removing mechanism of the liquid outlet device of claim 2, wherein: a gap is left between the driving member and the surrounding wall for water to flow through.
15. A scale removing mechanism of a liquid outlet device according to claim 1, 2, 3, 4, 5, 6, 7, 8 or 9, characterized in that: the driving mechanism comprises a fixed plate, a driving part and an operating part, wherein the driving part and the operating part are fixedly connected to the fixed plate, the driving part is matched with the elastic element and can drive the elastic element to elastically deform, and the operating part is in transmission connection with the fixed plate to drive the driving mechanism to move.
16. The scale removing mechanism of the liquid outlet device of claim 15, wherein: the driving mechanism also comprises a transmission seat, the operating part and the transmission seat are fixedly arranged together, and the operating part and the transmission seat are fixedly arranged together through a fixing column.
17. The liquid outlet device comprises a liquid outlet unit and a driving mechanism capable of moving relative to the liquid outlet unit, wherein the liquid outlet unit is provided with a liquid outlet nozzle, and the liquid outlet device is characterized in that: the liquid outlet nozzle is provided with an elastic element, the elastic element is provided with a liquid outlet of the liquid outlet nozzle, the driving mechanism is matched with the elastic element and can drive the elastic element to elastically deform through the driving mechanism, and the elastic deformation of the elastic element can drive the liquid outlet to deform so as to change the water bloom of the liquid outlet nozzle.
18. Gondola water faucet, including going out liquid device, its characterized in that: the liquid outlet device is provided with a descaling mechanism according to claim 1.
19. The showerhead of claim 18, wherein: the liquid outlet device comprises a body part, the body part comprises a body and a fixed seat, the liquid outlet unit, the fixed seat and the body are connected together, and at least part of the fixed seat is arranged between the liquid outlet unit and the body; the driving mechanism comprises a fixed plate, a driving part fixedly connected to the fixed plate, an operating part and a fixed column, the fixed plate is arranged between the fixed seat and the liquid outlet unit, the driving part is inserted into the elastic element, the operating part is movably connected to the body, the fixed column penetrates through the fixed seat in a sliding mode and is fixedly connected to the fixed plate, and the operating part is in transmission connection with the fixed column.
20. The showerhead of claim 19, wherein: still include the elastic component, this elastomer is located between fixing base and operating parts.
21. Tap, including going out liquid device, its characterized in that: the liquid outlet device is provided with a descaling mechanism according to claim 1.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011016754.8A CN114247591A (en) | 2020-09-24 | 2020-09-24 | Go out liquid device scale removal mechanism, go out liquid device, gondola water faucet and tap |
| JP2021155689A JP7323582B2 (en) | 2020-09-24 | 2021-09-24 | Fouling removal mechanism for ejection device, ejection device, shower head, and faucet |
| EP21198956.1A EP3974063A1 (en) | 2020-09-24 | 2021-09-24 | Descaling mechanism of liquid outlet device, liquid outlet device, shower and faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011016754.8A CN114247591A (en) | 2020-09-24 | 2020-09-24 | Go out liquid device scale removal mechanism, go out liquid device, gondola water faucet and tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114247591A true CN114247591A (en) | 2022-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011016754.8A Pending CN114247591A (en) | 2020-09-24 | 2020-09-24 | Go out liquid device scale removal mechanism, go out liquid device, gondola water faucet and tap |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3974063A1 (en) |
| JP (1) | JP7323582B2 (en) |
| CN (1) | CN114247591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4420788A1 (en) * | 2023-02-27 | 2024-08-28 | Fujian Xihe Sanitary Ware Technology Co., Ltd. | Water outlet device, faucet and shower head |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118022540B (en) * | 2024-03-19 | 2024-09-20 | 山东工业职业学院 | SCR denitration ammonia spraying system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3044310C2 (en) * | 1980-11-25 | 1984-09-27 | Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer | Shower equipment |
| US7716162B2 (en) | 2004-12-30 | 2010-05-11 | Google Inc. | Classification of ambiguous geographic references |
| WO2007011424A1 (en) * | 2005-07-15 | 2007-01-25 | Clearman Joseph H | Spray apparatus and dispensing tubes therefore |
| JP2012152470A (en) * | 2011-01-27 | 2012-08-16 | Lixil Corp | Shower water dispensing device |
| US8985483B2 (en) * | 2012-01-24 | 2015-03-24 | John E. Petrovic | Adjustable trajectory spray nozzles |
| US20150352582A1 (en) * | 2014-06-10 | 2015-12-10 | Burkhard Büstgens | Cleaning of nozzles from solidified coating materials |
| CN204276182U (en) * | 2014-10-23 | 2015-04-22 | 福建西河卫浴科技有限公司 | A kind of have the gondola water faucet removing dirt function |
| JP6241815B2 (en) * | 2015-12-15 | 2017-12-06 | Toto株式会社 | Water discharge device |
| DE102016225987A1 (en) * | 2016-12-22 | 2018-06-28 | Hansgrohe Se | Effervescent spray outlet device and shower equipped therewith |
-
2020
- 2020-09-24 CN CN202011016754.8A patent/CN114247591A/en active Pending
-
2021
- 2021-09-24 JP JP2021155689A patent/JP7323582B2/en active Active
- 2021-09-24 EP EP21198956.1A patent/EP3974063A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4420788A1 (en) * | 2023-02-27 | 2024-08-28 | Fujian Xihe Sanitary Ware Technology Co., Ltd. | Water outlet device, faucet and shower head |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7323582B2 (en) | 2023-08-08 |
| EP3974063A1 (en) | 2022-03-30 |
| JP2022053540A (en) | 2022-04-05 |
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