CN207093847U - A kind of two function showerhead ceramic cartridges - Google Patents

A kind of two function showerhead ceramic cartridges Download PDF

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Publication number
CN207093847U
CN207093847U CN201720896975.6U CN201720896975U CN207093847U CN 207093847 U CN207093847 U CN 207093847U CN 201720896975 U CN201720896975 U CN 201720896975U CN 207093847 U CN207093847 U CN 207093847U
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CN
China
Prior art keywords
stable ceramic
base
ceramic piece
piece
driver plate
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Expired - Fee Related
Application number
CN201720896975.6U
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Chinese (zh)
Inventor
吴利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG MINGDI CERAMIC CARTRIDGE Co Ltd
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ZHEJIANG MINGDI CERAMIC CARTRIDGE Co Ltd
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Priority to CN201720896975.6U priority Critical patent/CN207093847U/en
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Publication of CN207093847U publication Critical patent/CN207093847U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of two function showerhead ceramic cartridges, including valve element shell, base, handle, rotor, driver plate, dynamic porcelain piece and stable ceramic piece, valve element shell and base are connected together to form spool housing assembly by buckle, handle, rotor, driver plate, dynamic porcelain piece and stable ceramic piece are arranged in core housing assembly, handle, at its lower end is arranged in rotor by pin, handle upper end is stretched out by the switch hole among valve element shell, rotor and driver plate drive connection, driver plate and dynamic porcelain piece are connected together, stable ceramic piece is arranged on the lower section of dynamic porcelain piece, base offers a base hot water inlet hole, one base cold water inlet hole and two base hot and cold water mixing water apopores, stable ceramic piece on base contacts face with offering four perforates;Stable ceramic piece sets a connection chamber with offering six perforates, dynamic porcelain piece bottom on dynamic porcelain piece contact surface;Beneficial effect:A water knockout drum group can be saved, the overall structure of showerhead is simplified, reduces production cost.

Description

A kind of two function showerhead ceramic cartridges
Technical field
A kind of valve element is the utility model is related to, more particularly to a kind of two function showerhead ceramic cartridges.
Background technology
Existing two functions showerhead, handle and valve element are responsible for switching water and adjust water temperature, and water knockout drum group is responsible for hand-held Switching water discharging between gondola water faucet and top spray.Two functions are, it is necessary to which two parts are completed, and tap product structure design is complicated, production Cost is high.
Utility model content
Technical problem to be solved in the utility model is in view of the shortcomings of the prior art, there is provided a kind of two functions shower flower Spill and use ceramic cartridge.
To achieve these goals, the measure that the utility model is taken:
A kind of two function showerhead ceramic cartridges, including valve element shell, base, handle, rotor, driver plate, dynamic porcelain piece And stable ceramic piece, described valve element shell and base are connected together to form spool housing assembly by buckle, handle, rotor, dial Disk, dynamic porcelain piece and stable ceramic piece are arranged in core housing assembly, and handle, at its lower end is arranged in rotor by pin, and handle upper end is by valve Switch hole among core housing is stretched out, and rotor and driver plate drive connection, driver plate and dynamic porcelain piece are connected together, and stable ceramic piece is arranged on The lower section of dynamic porcelain piece, stable ceramic piece are connected in base, and base offers a base hot water inlet hole, a base cold water water inlet Four perforates are offered on hole and two base hot and cold water mixing water apopores, stable ceramic piece and base contacts face, wherein, two circles Shape hole and two elliptical apertures, two circular ports correspond to hot water inlet hole and cold water inlet hole on base, and two elliptical apertures are corresponding Two hot and cold water mixing water apopores on base;Offer four perforates on stable ceramic piece and dynamic porcelain piece contact surface, respectively with Two stable ceramic piece hot water inlet holes of base hot water inlet hole connection, the stable ceramic piece cold water water inlet connected with base cold water inlet hole Hole, the two stable ceramic piece mixing water apopores connected with two mixing water apopores of base, dynamic porcelain piece bottom set a connection Chamber, stable ceramic piece cold water inlet hole, stable ceramic piece hot water inlet hole and the two stable ceramic piece mixing that connection chamber is used to connect on stable ceramic piece Water apopore one of them.
The upper and lower surface of described base is separately installed with silica gel sealing ring and lower silica gel sealing ring, upper silica gel sealing ring It is arranged between base and stable ceramic piece, hole position corresponding with base is offered on upper silica gel sealing ring and lower silica gel sealing ring.
The stable ceramic piece positioning boss of three positioning stable ceramic pieces is provided with described base, is opened up in the side wall of stable ceramic piece There is stable ceramic piece locating slot corresponding with stable ceramic piece positioning boss, stable ceramic piece positioning boss is caught in stable ceramic piece locating slot, realization pair The positioning of stable ceramic piece.
Dynamic porcelain piece locating slot is offered at the top of described dynamic porcelain piece, the bottom of driver plate, which is provided with, is caught in dynamic porcelain piece locating slot Interior dynamic porcelain piece positioning table, dynamic porcelain piece are moved forward and backward and rotated with driver plate.
Described driver plate top is provided with a boss and driver plate stopper slot, and the both sides of boss are driver plate confined planes;Rotor On be provided with two rotor confined planes and a strip-shaped clamp groove;Four shell confined planes are provided with the inside of valve element shell and one outer Shell stopper slot, four shell confined planes and a shell stopper slot are in different planes;Shell confined planes and rotor are spacing Face coordinates, hot water side maximum rotation angle when control valve element is opened;Shell confined planes coordinate with driver plate confined planes, and control valve element is beaten Cold water side maximum rotation angle when opening;Shell stopper slot coordinates with driver plate stopper slot, and control valve element switches by working condition one It can not be opened during to working condition two;Boss on driver plate is caught in the strip-shaped clamp groove on rotor, can under handle drive Moved forward and backward in strip-shaped clamp groove on rotor, and driver plate rotates with rotor.
The beneficial effects of the utility model:Practicality, production cost is low, and structure is novel, compared with existing product, can save one Individual water knockout drum group, the usage amount of copper material is saved, the overall structure of showerhead is simplified, greatly reduces production cost.
Brief description of the drawings
Fig. 1, decomposition texture schematic diagram of the present utility model.
Fig. 2, vertical section planar structure schematic diagram of the present utility model.
Fig. 3, understructure schematic diagram of the present utility model.
Fig. 4, stable ceramic piece bottom plane structure schematic diagram of the present utility model.
Fig. 5, stable ceramic piece top planes structural representation of the present utility model.
Fig. 6, dynamic porcelain piece bottom plane structure schematic diagram of the present utility model.
Fig. 7, the planar structure schematic diagram of working condition one of the present utility model.
Fig. 8, the lower water temperature direction structure schematic diagram of working condition one of the present utility model.
Fig. 9, the planar structure schematic diagram of working condition two of the present utility model.
Figure 10, the lower water temperature direction structure schematic diagram of working condition two of the present utility model.
Figure 11, enclosure position limiting structure schematic diagram of the present utility model
Figure 12, driver plate position limiting structure schematic diagram of the present utility model
Figure 13, rotor position limiting structure schematic diagram of the present utility model
Embodiment
A kind of two function showerhead ceramic cartridges, including it is valve element shell 9, base 2, handle 8, rotor 7, driver plate 6, dynamic Ceramics 5 and stable ceramic piece 4, described valve element shell 9 and base 2 are connected together to form spool housing assembly, handle by buckle 8th, rotor 7, driver plate 6, dynamic porcelain piece 5 and stable ceramic piece 4 are arranged in core housing assembly, and the lower end of handle 8 is arranged on by pin 10 to be turned In son 7, the upper end of handle 8 is stretched out by the switch hole among valve element shell 9, and rotor 7 and driver plate 6 are connected, driver plate 6 and dynamic porcelain piece 5 are connected together, and stable ceramic piece 4 is arranged on the lower section of dynamic porcelain piece 5, and stable ceramic piece 4 is connected in base 2, and base 2 offers one Base hot water inlet hole 2-2, a base cold water inlet hole 2-3 and two base hot and cold water mixing water apopore 2-1,2-4, it is quiet Four perforates are offered on ceramics 4 and the contact surface of base 2, wherein, two circular ports and two elliptical apertures, two circular ports correspond to Hot water inlet hole 2-2 and cold water inlet hole 2-3 on base 2, two elliptical apertures correspond to two hot and cold water mixing waters on base 2 Apopore 2-1,2-4;Offer four perforates on stable ceramic piece 4 and the contact surface of dynamic porcelain piece 5, respectively with base hot water inlet hole 2- The stable ceramic piece hot water inlet hole 4-1, the stable ceramic piece cold water inlet hole 4-2 connected with base cold water inlet hole 2-3, the bottom of with of 2 connections The stable ceramic piece mixing water apopore 4-4 of seat mixing water apopore 2-1 connections, the quiet porcelain connected with base mixing water apopore 2-4 Piece mixing water apopore 4-3, the bottom of dynamic porcelain piece 5 set connection a chamber 5-1, connection chamber 5-1 quiet on stable ceramic piece 4 for connecting Ceramics cold water inlet hole 4-2, stable ceramic piece hot water inlet hole 4-1 and stable ceramic piece mixing water apopore 4-3, or connection stable ceramic piece 4 On stable ceramic piece cold water inlet hole 4-2, stable ceramic piece hot water inlet hole 4-1 and stable ceramic piece mixing water apopore 4-4.
The upper and lower surface of described base 2 is separately installed with silica gel sealing ring 3 and lower silica gel sealing ring 1, and upper silica gel is close Seal 3 is arranged between base 2 and stable ceramic piece 4, is offered on upper silica gel sealing ring 3 and lower silica gel sealing ring 1 corresponding with base 2 Hole position.
The stable ceramic piece positioning boss 2-5 of three positioning stable ceramic pieces 4, the side wall of stable ceramic piece 4 are provided with described base 2 On offer stable ceramic piece locating slot 4-5 corresponding with stable ceramic piece positioning boss 2-5, stable ceramic piece positioning boss 2-5 is caught in stable ceramic piece In locating slot 4-5, the positioning to stable ceramic piece 4 is realized.
The top of described dynamic porcelain piece 5 offers dynamic porcelain piece locating slot 5-2, and the bottom of driver plate 6, which is provided with, is caught in dynamic porcelain piece Dynamic porcelain piece positioning table 6-4 in locating slot 5-2, dynamic porcelain piece 5 are moved forward and backward and rotated with driver plate 6.
The described top of driver plate 6 is provided with a boss and driver plate stopper slot 6-3, and the both sides of boss are driver plate confined planes 6- 1、6-2;Two rotor confined planes 7-1,7-2 and a strip-shaped clamp groove 7-3 are provided with rotor 7;The inner side of valve element shell 9 is provided with Four shell confined planes 9-1,9-2,9-3,9-4 and shell stopper slot a 9-5, four shell confined planes 9-1,9-2,9-3, 9-4 and shell stopper slot 9-5 is in different planes;Shell confined planes 9-1,9-3 and rotor confined planes 7-1,7-2 Coordinate, hot water side maximum rotation angle when control valve element is opened;Shell confined planes 9-2,9-4 and driver plate confined planes 6-1,6-2 match somebody with somebody Close, cold water side maximum rotation angle when control valve element is opened;Shell stopper slot 9-5 and driver plate stopper slot 6-3 coordinates, and controls valve element It can not be opened during working condition two is switched to by working condition one;Boss on driver plate 6 is caught in the bar shaped card on rotor 7 In groove 7-3, under the drive of handle 8, it can be moved forward and backward in the strip-shaped clamp groove 7-3 on rotor 7, and driver plate 6 is with 7 turns of rotor It is dynamic.
The utility model valve element appearance and size and 40 flat pin of 35 flat pin of Φ, high pin and Φ general on existing market, high pin Valve element appearance and size is identical, and existing product process tool is generally applicable.
Using the utility model valve element, existing product need to only change the body interior structure of tap product, and other zero match somebody with somebody Part is all generally applicable, strong applicability.
The utility model valve element can be applied to wall-hung type showerhead, concealed shower gondola water faucet, wall-hung type Tap for bathtub and band On the split type Tap for bathtub of Portable rose.
Switch-mode regulation water temperature and handoff functionality are integrated on a valve element by the utility model valve element, alternative former valve Core+water distributor structure, using valve element of the present invention, existing product need to only change body interior structure, and other spare and accessory parts are all generally applicable. Its structure and parts installation, as depicted in figs. 1 and 2.
Two base hot and cold water mixing water apopores 2-1,2-4 are connected respectively to Portable rose and are connected to top spray.
This valve element is installed to two function showerheads (usual One function is that Portable rose, another function are top sprays) When upper, in Portable rose water outlet (working condition one), opening works valve element as shown in Figure 7, and handle 8 rotates up out Open, at this moment handle 8 stirs driver plate 6, and driver plate 6 drives the slide downward of dynamic porcelain piece 5, makes connection chamber 5-1 and the stable ceramic piece on dynamic porcelain piece 5 Stable ceramic piece hot water inlet hole 4-1, the stable ceramic piece cold water inlet hole 4-2 of 4 top surfaces connect with stable ceramic piece mixing water apopore 4-3;Figure 8 be valve element clockwise direction, counterclockwise rotates regulation water temperature working condition, when by handle 8 rotationally clockwise, hand The rotor driven 7 of handle 8, the dynamic porcelain piece 5 of driver plate 6 rotationally clockwise, bigger (the stable ceramic piece hot water inlet hole of the bigger hot water of rotational angle 4-1 is increasing, and stable ceramic piece cold water inlet hole 4-2 is less and less), it is all hot water to go to restraining position clockwise, at this moment It is spacing with the rotor confined planes 7-1 and shell confined planes 9-1 on shell 9 on rotor 7;Handle 8 rotates in an anti-clockwise direction When, the rotor driven 7 of handle 8, driver plate 6 and dynamic porcelain piece 5 are rotated in an anti-clockwise direction, and the bigger cold water of rotational angle is bigger, and (hot water is intake Hole is less and less, and cold water inlet hole is increasing), it is full cold water when counterclockwise going to restraining position, at this moment by driver plate 6 Driver plate confined planes 6-2 and shell confined planes 9-4 on shell 9 coordinate it is spacing.
When requiring transformation into top spray water outlet (working condition two), can in off position under handle 8 is rotated counterclockwise 180 degree, valve element can not switch to working condition two by working condition one in the on-state.As shown in Figure 9 (working condition two, Top spray water outlet), under the drive of handle 8, rotor 7, driver plate 6, dynamic porcelain piece 5 turn right together;Valve element in off position under by work There is a restraining position when making state one counterclockwise to full cold water state, at this moment handle 8 can slightly be made with some power Rotor 7 crosses stopping means and continues to rotate counterclockwise and (turn to working condition two).
Working condition two is switched to by working condition one, is switched through subcooled water side, valve element in switch operating state, It switches whole all in closing out water state.
Fig. 9 is planar structure schematic diagram when valve element switches to working condition two (top spray water outlet).Valve element is rotated down unlatching, Handle 8 is rotated down unlatching, and handle 8 drives the upward sliding of dynamic porcelain piece 5 by driver plate 6, make connection chamber 5-1 on dynamic porcelain piece 5 with Stable ceramic piece hot water inlet hole 4-1, stable ceramic piece cold water inlet hole 4-2 and stable ceramic piece mixing water apopore 4-4 on stable ceramic piece 4 connect It is logical.
Figure 10 is that valve element left rotation and right rotation adjusts water temperature working condition, and when handle 8 rotates in an anti-clockwise direction, handle 8 drives Dynamic porcelain piece 5 counterclockwise turns left to move, and the bigger hot water of rotational angle is bigger, and (stable ceramic piece hot water inlet hole 4-1 is increasing, quiet porcelain Piece cold water inlet hole 4-2 is less and less), it is all hot water counterclockwise to go to restraining position, is at this moment limited by the rotor on rotor 7 The plane 7-2 and shell confined planes 9-3 on shell 9 coordinates spacing;Handle 8 rotationally clockwise when, handle 8 drives dynamic porcelain Piece 5 is turned right clockwise to be moved, and the bigger cold water of rotational angle is bigger, and (stable ceramic piece hot water inlet hole 4-1 is less and less, stable ceramic piece Cold water inlet hole 4-2 is increasing), it is full cold water when going to restraining position clockwise, is at this moment limited by the driver plate on driver plate 6 The plane 6-1 and shell confined planes 9-2 on shell 9 coordinates spacing.
It is rotationally clockwise, with being switched by working condition one for the moment that valve element switches to working condition by working condition two It is in opposite direction to working condition two.
Valve element either in running order one or working condition two, it is all that hot water is increasing that its handle, which is turned left, It is all that cold water is increasing to turn right, and meets consumption all use habits.
After the present invention, showerhead, top spray can cancel water knockout drum group.The existing switch water of of the invention two function valve elements and The function of water temperature is adjusted, also there is the function of being switched between Portable rose and top spray water outlet.

Claims (5)

1. a kind of two function showerhead ceramic cartridges, including valve element shell (9), base (2), handle (8), rotor (7), dial Disk (6), dynamic porcelain piece (5) and stable ceramic piece (4), it is characterised in that:Described valve element shell (9) and base (2) passes through buckle clamping Spool housing assembly is formed together, and handle (8), rotor (7), driver plate (6), dynamic porcelain piece (5) and stable ceramic piece (4) are arranged on core shell In body assembly, handle (8) lower end is arranged in rotor (7) by pin (10), and handle (8) upper end is by among valve element shell (9) Switch hole stretch out, rotor (7) and driver plate (6) are connected, and driver plate (6) and dynamic porcelain piece (5) are connected together, stable ceramic piece (4) Installed in the lower section of dynamic porcelain piece (5), stable ceramic piece (4) is connected in base (2), and base (2) offers a base hot water water inlet Hole (2-2), a base cold water inlet hole (2-3) and two base hot and cold water mixing water apopores (2-1,2-4), stable ceramic piece (4) with offering four perforates on base (2) contact surface, wherein, two circular ports and two elliptical apertures, two circular ports correspond to Hot water inlet hole (2-2) and cold water inlet hole (2-3) on base (2), correspond on base (2) two of two elliptical apertures are cold and hot Water mixing water apopore (2-1,2-4);Offer four perforates on stable ceramic piece (4) and dynamic porcelain piece (5) contact surface, respectively with bottom The stable ceramic piece hot water inlet hole (4-1) of seat hot water inlet hole (2-2) connection, the quiet porcelain connected with base cold water inlet hole (2-3) Piece cold water inlet hole (4-2), the stable ceramic piece mixing water apopore (4-4) connected with base mixing water apopore (2-1), with base The stable ceramic piece mixing water apopore (4-3) of mixing water apopore (2-4) connection, dynamic porcelain piece (5) bottom set a connection chamber (5- 1) chamber (5-1), is connected to be used to connect stable ceramic piece cold water inlet hole (4-2), the stable ceramic piece hot water inlet hole (4- on stable ceramic piece (4) And stable ceramic piece mixing water apopore (4-3), or the stable ceramic piece cold water inlet hole (4-2) on connection stable ceramic piece (4), stable ceramic piece 1) Hot water inlet hole (4-1) and stable ceramic piece mixing water apopore (4-4).
A kind of 2. two functions showerhead ceramic cartridge according to claim 1, it is characterised in that:Described base (2) upper and lower surface is separately installed with silica gel sealing ring (3) and lower silica gel sealing ring (1), and upper silica gel sealing ring (3) is arranged on Between base (2) and stable ceramic piece (4), offered on upper silica gel sealing ring (3) and lower silica gel sealing ring (1) corresponding with base (2) Hole position.
A kind of 3. two functions showerhead ceramic cartridge according to claim 2, it is characterised in that:Described base (2) the stable ceramic piece positioning boss (2-5) of three positioning stable ceramic pieces (4) are provided with, offer in the side wall of stable ceramic piece (4) and Stable ceramic piece locating slot (4-5) corresponding to stable ceramic piece positioning boss (2-5), stable ceramic piece positioning boss (2-5) are caught in stable ceramic piece positioning In groove (4-5), the positioning to stable ceramic piece (4) is realized.
A kind of 4. two functions showerhead ceramic cartridge according to claim 3, it is characterised in that:Described dynamic porcelain piece (5) dynamic porcelain piece locating slot (5-2) is offered at the top of, the bottom of driver plate (6) is provided with to be caught in dynamic porcelain piece locating slot (5-2) and used Dynamic porcelain piece positioning table (6-4), dynamic porcelain piece (5) is movable and rotate with driver plate (6).
A kind of 5. two functions showerhead ceramic cartridge according to claim 4, it is characterised in that:Described driver plate (6) top is provided with a boss and driver plate stopper slot (6-3), and the both sides of boss are driver plate confined planes (6-1,6-2);Rotor (7) two rotor confined planes (7-1,7-2) and a strip-shaped clamp groove (7-3) are provided with;Four are provided with the inside of valve element shell (9) Individual shell confined planes (9-1,9-2,9-3,9-4) and a shell stopper slot (9-5), four shell confined planes (9-1,9-2,9- 3rd, 9-4) and a shell stopper slot (9-5) be in different planes;Shell confined planes (9-1,9-3) and rotor confined planes (7-1,7-2) coordinates, hot water side maximum rotation angle when control valve element is opened;Shell confined planes (9-2,9-4) and driver plate are spacing Face (6-1,6-2) coordinates, cold water side maximum rotation angle when control valve element is opened;Shell stopper slot (9-5) and driver plate stopper slot (6-3) coordinates, and control valve element can not be opened during working condition two is switched to by working condition one;It is convex on driver plate (6) Decometer enters in the strip-shaped clamp groove (7-3) on rotor (7), can be in the strip-shaped clamp groove (7-3) on rotor (7) under handle (8) drive It is interior movable, and driver plate (6) rotates with rotor (7).
CN201720896975.6U 2017-07-25 2017-07-25 A kind of two function showerhead ceramic cartridges Expired - Fee Related CN207093847U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720896975.6U CN207093847U (en) 2017-07-25 2017-07-25 A kind of two function showerhead ceramic cartridges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720896975.6U CN207093847U (en) 2017-07-25 2017-07-25 A kind of two function showerhead ceramic cartridges

Publications (1)

Publication Number Publication Date
CN207093847U true CN207093847U (en) 2018-03-13

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CN201720896975.6U Expired - Fee Related CN207093847U (en) 2017-07-25 2017-07-25 A kind of two function showerhead ceramic cartridges

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107191626A (en) * 2017-07-25 2017-09-22 浙江名迪陶瓷阀有限公司 A kind of two function showerhead ceramic cartridges
WO2021056757A1 (en) * 2019-09-25 2021-04-01 吴端龙 Double-inlet double-outlet cold and hot water mixing valve core

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107191626A (en) * 2017-07-25 2017-09-22 浙江名迪陶瓷阀有限公司 A kind of two function showerhead ceramic cartridges
WO2021056757A1 (en) * 2019-09-25 2021-04-01 吴端龙 Double-inlet double-outlet cold and hot water mixing valve core

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