CN209587186U - A kind of rotary multifunctional spool - Google Patents

Abstract

The utility model discloses a kind of rotary multifunctional spools, including shell, handle, ceramic movable plate, ceramic stationary plate and pedestal, first annular groove is set on the outside of the cover top portion, first seal O-ring is set in the first annular groove, two the second annular grooves are set gradually on the handle, second seal O-ring is set in the second annular groove, third annular groove is set at the top of the ceramics movable plate, third seal O-ring is set in third annular groove, 4th annular groove is set in the chassis outer side, 4th seal O-ring is set in the 4th annular groove, the handle, ceramic movable plate and ceramic stationary plate are set gradually inside the shell, and handle is arranged above ceramic movable plate, ceramic movable plate is arranged above ceramic stationary plate, the shell is set on the base, in base bottom, the first seal rubber is set, the utility model structure is simple, has switch, Flow, lower water temperature and divide the rotary spool of water function switch that will reduce cost, functional diversification will be adjusted convenient for operation, benefit with promote.

Description

A kind of rotary multifunctional spool

Technical field

The present invention relates to bathroom fields, and in particular to a kind of rotary multifunctional spool.

Background technique

Spool be valve body realized by its movement direction controlling, pressure control or flow control basic function valve Part.

Existing traditional water route control, the adjusting of Yao Shixian flow, switch and function switch at least need to use two valves Core, i.e. a spool switch for water route, and another spool is adjusted for flow and lower water temperature, in this way, not only making product The design of water route control section is complicated, higher cost, and operates also more complicated, and function is more single, therefore there is also into one Improved space is walked, it is a kind of needed for existing to have switch, flow, lower water temperature and the rotary multifunctional valve for dividing water function switch Core.

Summary of the invention

The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of rotary multifunctional spool, including Shell, handle, ceramic movable plate, ceramic stationary plate and pedestal, the cover top portion outside is interior to be arranged the first annular groove, in the first annular groove First seal O-ring is set, two the second annular grooves are set gradually on the handle, it is O-shaped that the second sealing is set in the second annular groove Circle, the ceramics movable plate are arranged third annular groove in top, third seal O-ring, the chassis outer side are arranged in third annular groove The 4th seal O-ring is arranged in the 4th annular groove of interior setting in the 4th annular groove, and the handle, ceramic movable plate and ceramic stationary plate are successively It is arranged inside the shell, and handle is arranged above ceramic movable plate, ceramic movable plate is arranged above ceramic stationary plate, the shell setting On pedestal, the first seal rubber is set in base bottom.

Preferably, positioning through hole is arranged in the cover top portion, handle, the outer casing bottom are set in positioning through hole Four fixture blocks are uniformly and equidistantly set, limited bayonet are respectively set in fixture block, the fixture block is arranged in card slot, in card slot Locating convex block is set gradually, the locating convex block is arranged in limited bayonet, and the card slot is set as four, and uniformly and equidistantly It is arranged in base top.

Preferably, bottom plate is arranged in the handle bottom, third annular groove is set in bottom plate outer side bottom surface, in the soleplate the heart Interior setting circular groove, three auxiliary positioning blocks are uniformly and equidistantly arranged in the circular groove outside, by auxiliary positioning block side Drive lugs are set；Transitional storehouse is set in the ceramics movable plate, three auxiliary positionings are uniformly and equidistantly set on the outside of transitional storehouse Slot, the auxiliary positioning block are arranged in auxiliary positioning slot, and drive lugs are arranged by auxiliary positioning slot side, the ceramics Setting first is into cold water hole in movable plate center, first into be respectively set at left and right sides of cold water hole first into hot water hole and second into Hot water hole, first into hot water hole and second into fan-shaped positioning wedged block is arranged between hot water hole, the sector positioning wedged block is arranged In circular groove, the other main fan-shaped mixing apopore of setting, the main fan-shaped mixing apopore are set on the outside of fan-shaped positioning wedged block It sets in ceramic movable plate, third seal O-ring is arranged in junction at the top of the bottom base plate and ceramic movable plate.

Preferably, ceramic stationary plate is arranged in the ceramics movable plate bottom, second is arranged at ceramic stationary plate center into cold water Hole, second into third is uniformly and equidistantly respectively set on the outside of cold water hole into hot water hole, the 4th into hot water hole and the 5th into hot water Hole, the third are respectively set the first auxiliary sector into hot water hole outside into hot water hole and the 5th into hot water hole, the 4th and blend Water hole, the fan-shaped mixing apopore of the second auxiliary and the fan-shaped mixing apopore of third auxiliary, the ceramics stationary plate exterior bottom are uniform Equidistant three auxiliary positioning card slots of setting, auxiliary positioning card slot is interior to be arranged auxiliary positioning convex block, and the ceramics stationary plate passes through auxiliary Locating groove cooperation auxiliary positioning convex block is helped to connect with pedestal, described second is arranged auxiliary circular groove into cold water hole bottom outside It is communicated into hot water hole, the 4th into hot water hole and the 5th into hot water hole with third.

Preferably, described first on same center line and communicates with second into cold water hole into cold water hole, described first It is identical into hot water hole, the 5th into hot water hole's size into hot water hole, the 4th as third into hot water hole, second into hot water hole, and can weigh It closes, the main fan-shaped mixing apopore mixes apopore, the fan-shaped mixing apopore of the second auxiliary and third with the first auxiliary sector The fan-shaped mixing apopore size of auxiliary is identical, and can be overlapped.

Preferably, third is arranged in the base top at center into cold water hole, in third into being arranged on the outside of cold water hole The second seal rubber groove, first seal rubber is arranged in first seal rubber groove on the outside of the first seal rubber groove The second seal rubber and third seal rubber is respectively set in groove and the second seal rubber groove, in the first seal rubber groove And second setting between seal rubber groove force hot water into slot, the third is into being uniformly and equidistantly arranged three on the outside of cold water hole The fan-shaped mixing apopore of 4th auxiliary, the 4th annular groove top setting auxiliary mixing water exit ring groove, blends water ring in auxiliary Setting side mixes water outlet groove on the inside of slot, the pedestal respectively bottom be respectively set force hot water into hole, force cold water into hole, First Forced Mixing water portals to portal with the second Forced Mixing water, and hot water is forced to be communicated into hole with hot water is forced into slot, forces Cold water is communicated with third into cold water hole into hole, the fan-shaped mixing apopore of three the 4th auxiliary respectively with the first Forced Mixing water Portal, the second Forced Mixing water portals and communicates with side mixing water outlet groove.

Preferably, the pressure cold water exists into cold water hole, second into cold water hole, third into cold water hole into hole and first On same straight line, and communicate.

The beneficial effects of the present invention are: structure is simple, and it is easy to operate, have switch, flow, lower water temperature and divides water function The rotary spool of switching will reduce cost, functional diversification, can 360 degree rotate freely to different angle and correspond to difference and divide water Function, while reaching temperature adjustment, switch, flow control, dividing water effect, Multifunctional centralized is the setting of integral type, will be adjusted convenient for operation, benefit With popularization.

Detailed description of the invention

Examples of the present invention will be described by way of reference to the accompanying drawings, in which:

Fig. 1 is configuration schematic diagram of the invention；

Fig. 2 is the bottom surface structure schematic diagram of insole board of the present invention；

Fig. 3 is the overlooking structure diagram of ceramic movable plate in the present invention；

Fig. 4 is the present invention looks up structural representation of ceramic movable plate in the present invention；

Fig. 5 is the present invention looks up structural representation of ceramic stationary plate in the present invention；

Fig. 6 is the overlooking structure diagram of ceramic stationary plate in the present invention；

Fig. 7 is the structural schematic diagram of pedestal in the present invention；

Fig. 8 is the present invention looks up structural representation of pedestal in the present invention；

Fig. 9 is overall structure diagram of the invention.

In figure: 1, shell；2, handle；3, ceramic movable plate；4, ceramic stationary plate；5, pedestal；7, the first annular groove；8, the first sealing O-ring；9, fixture block；10, the second annular groove；11, the second sealing O type circle；12, bottom plate；13, third annular groove；14, third sealing is O-shaped Circle；15, circular groove；16, auxiliary positioning block；17, drive lugs；18, transitional storehouse；19, auxiliary positioning slot；20, main fan-shaped mixed Close apopore；21, first into cold water hole；22, first into hot water hole；23, second into hot water hole；24, fan-shaped positioning wedged block；25, Auxiliary positioning card slot；26, second into cold water hole；27, circular groove is assisted；28, third is into hot water hole；29, the 4th into hot water Hole；30, the 5th into hot water hole；31, the fan-shaped mixing apopore of the first auxiliary；32, the fan-shaped mixing apopore of the second auxiliary；33, The fan-shaped mixing apopore of three auxiliary；34, third seal rubber；35, the second seal rubber；36, the first seal rubber groove；37, Second seal rubber groove；38, third is into cold water hole；39, the fan-shaped mixing apopore of the 4th auxiliary；40, auxiliary positioning convex block； 41, card slot；42, auxiliary mixing water exit ring groove；43, the 4th annular groove；44, the 4th seal O-ring；45, the first seal rubber；46, Force cold water into hole；47, force hot water into hole；48, the first Forced Mixing water portals；49, side mixing water outlet groove；50, strong Water heating is into slot；51, the second Forced Mixing water portals.

Specific embodiment

Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics .

A kind of rotary multifunctional spool as shown in figs 1-9, including shell 1, handle 2, ceramic movable plate 3, ceramic stationary plate 4 and pedestal 5, the first annular groove 7 is set in 1 top outer of shell, the first seal O-ring 8, institute are set in the first annular groove 7 It states and sets gradually two the second annular grooves 10 on handle 2, the second seal O-ring 11 is set in the second annular groove 10, the ceramics are dynamic Third annular groove 13 is arranged in 3 top in piece, and third seal O-ring 14 is arranged in third annular groove 13, sets in 5 outside of pedestal The 4th annular groove 43 is set, the 4th seal O-ring 44, the handle 2, ceramic movable plate 3 and ceramic stationary plate 4 are set in the 4th annular groove 43 It is successively set in shell 1, and handle 2 is arranged above ceramic movable plate 3, ceramic movable plate 3 is arranged above ceramic stationary plate 4, institute It states shell 1 to be arranged on pedestal 5, the first seal rubber 45 is set in 5 bottom of pedestal.Setting positioning is logical in 1 top of shell Handle 2 is arranged in hole in positioning through hole, and 1 bottom of shell is uniformly and equidistantly arranged four fixture blocks 9, sets respectively in fixture block 9 Limited bayonet is set, the fixture block 9 is arranged in card slot 41, locating convex block is set gradually in card slot 41, the locating convex block is set It sets in limited bayonet, the card slot 41 is set as four, and is uniformly and equidistantly arranged in 5 top of pedestal.2 bottom of handle Bottom plate 12 is arranged in portion, and third annular groove 13 is arranged in 12 outer side bottom surface of bottom plate, and circular groove 15, institute are arranged in 12 center of bottom plate It states and three auxiliary positioning blocks 16 is uniformly and equidistantly set outside circular groove 15, drive lugs are set by 16 side of auxiliary positioning block 17；Transitional storehouse 18 is set in the ceramics movable plate 3, three auxiliary positioning slots 19 are uniformly and equidistantly set in 18 outside of transitional storehouse, The auxiliary positioning block 16 is arranged in auxiliary positioning slot 19, and drive lugs 17 are arranged by 19 side of auxiliary positioning slot, institute Setting first is stated in ceramic 3 center of movable plate into cold water hole 21, first into being respectively set first into heat at left and right sides of cold water hole 21 Water hole 22 and second is into hot water hole 23, first into hot water hole 22 and second into fan-shaped positioning wedged block is arranged between hot water hole 23 24, the sector positioning wedged block 24 is arranged in circular groove 15, and main fan-shaped mixing is arranged by fan-shaped 24 outside of positioning wedged block Apopore 20, the main fan-shaped mixing apopore 20 are arranged in ceramic movable plate 3, and 12 bottom of bottom plate and ceramic movable plate 3 push up Third seal O-ring 14 is arranged in portion junction.Ceramic stationary plate 4 is arranged in ceramics 3 bottom of movable plate, at ceramic 4 center of stationary plate Third is uniformly and equidistantly respectively set into hot water hole the 28, the 4th into 26 outside of cold water hole into cold water hole 26, second in setting second Into hot water hole 29 and the 5th into hot water hole 30, the third is into hot water hole the 28, the 4th into hot water hole 29 and the 5th into hot water hole 30 The fan-shaped mixing apopore 32 of the first auxiliary sector mixing auxiliary of apopore 31, second is respectively set in outside and third auxiliary is fan-shaped mixed Apopore 33 is closed, three auxiliary positioning card slots 25, auxiliary positioning card slot is uniformly and equidistantly arranged in ceramics 4 exterior bottom of stationary plate Auxiliary positioning convex block 40 is set in 25, and the ceramics stationary plate 4 cooperates auxiliary positioning convex block 40 and bottom by auxiliary positioning card slot 25 Seat 5 connects, and described second is arranged auxiliary circular groove 27 and third into hot water hole the 28, the 4th into heat into 26 bottom outside of cold water hole Water hole 29 and the 5th is communicated into hot water hole 30.Described first into cold water hole 21 and second into cold water hole 26 on same center line and Communicate, described first into hot water hole 22, second into hot water hole 23 and third into hot water hole the 28, the 4th into hot water hole the 29, the 5th into 30 size of hot water hole is identical, and can be overlapped, and the main fan-shaped mixing apopore 20 and the first auxiliary be fan-shaped to mix apopore 31, the The fan-shaped mixing apopore 32 of two auxiliary and third assist fan-shaped mixing 33 size of apopore identical, and can be overlapped.The pedestal 5 pushes up Third is set into cold water hole 38, in third into the first seal rubber groove 36 is arranged on the outside of cold water hole 38, the in portion at center Second seal rubber groove 37, the first seal rubber groove 36 and the second sealing are set on the outside of one seal rubber groove 36 The second seal rubber 35 and third seal rubber 34 are respectively set in rubber groove 37, in the first seal rubber groove 36 and Setting forces hot water into slot 50 between two seal rubber grooves 37, and the third is uniformly and equidistantly arranged into 38 outside of cold water hole Three the 4th auxiliary are fan-shaped to mix apopore 39, and setting auxiliary mixing water exit ring groove 42, is assisting above the 4th annular groove 43 Mix water exit ring groove 42 on the inside of setting side mix water outlet groove 49, the pedestal 5 respectively bottom be respectively set force hot water into Hole 47, force cold water into hole 46, the first Forced Mixing water portal 48 and second Forced Mixing water portal 51, and force hot water into hole 47 communicate with hot water is forced into slot 50, and cold water is forced to be communicated into hole 46 with third into cold water hole 38, three the 4th auxiliary fan Shape mixing apopore 39 portal respectively with the first Forced Mixing water the 48, second Forced Mixing water portal 51 and side mix water outlet Groove 49 communicates.The pressure cold water is equal into cold water hole 26, third into cold water hole 38 into hole 46 and first into cold water hole 21, second On the same line, it and communicates.The auxiliary circular groove 27 is connected with hot water is forced into slot 50, forms a confined air Between.The transitional storehouse 18 is connected with circular groove 15, forms a confined space.The drive lugs 17 are through bottom plate 12,17 top of drive lugs is interior to be arranged gear locating slot, and three gear convexes are uniformly and equidistantly arranged in 1 top of shell Block, and gear locating convex block is arranged in gear locating slot, the handle 2 is freely rotatable 360 °, and uniformly and equidistantly rotates Angle is divided into three gears, in the corresponding three points of water functions of each gear.The rotary multifunctional spool water temperature control exists Within 60 DEG C.

The working principle of the present embodiment is as follows: the rotary multifunctional spool is installed on bathroom pipe fitting first On, make the pressure cold water of 5 bottom of pedestal into hole 46 and hot water is forced to connect respectively with hot and cold water pipe into hole 47, original state is It forces cold water into the advanced cold water in hole 46, passes sequentially through third into cold water hole 38, second into cold water hole 26 and first into cold water hole 21, hence into transitional storehouse 18, then forcing hot water into hole 47 again into hot water, into auxiliary circular groove 27 and pressure hot water The confined space formed into slot 50, at this time first into hot water hole 22, second into hot water hole 23 not with third into hot water hole 28, the Four communicate into hot water hole the 29, the 5th into hot water hole 30, to hot water and not enter in transitional storehouse 18, then by rotating handles 2, To make ceramic movable plate 3 rotate with, in rotary course, make main fan-shaped mixing apopore 20 and the first auxiliary fan-shaped mixed first Conjunction apopore 31, which communicates, to be slowly overlapped, and cold water goes out first at this time, plays anti-scald effect, in main fan-shaped mixing apopore 20 and first During the fan-shaped mixing apopore 31 of auxiliary is overlapped, first into hot water hole 22, second into hot water hole 23 then and third is into hot water Hole the 28, the 4th, which is communicated into hot water hole the 29, the 5th into 30 two of them of hot water hole, to be slowly overlapped, and can be controlled simultaneously in the process Flow and water temperature are adjusted, so that hot water be made to enter in transitional storehouse 18, reaches mixing water state, then pass through main fan-shaped mixing apopore 20 with first auxiliary sector mix apopore 31 successively by mixing water drain into the first Forced Mixing water portal 48, side mix water outlet Groove 49 and the second Forced Mixing water portal the 51, and first Forced Mixing water portal 48, side mixing water outlet groove 49 and second Forced Mixing water portals 51 to be connect with tap input pipe, crown shower input pipe and hand-operated shower head input pipe respectively, described 2 rotatable three gears of handle are respectively 120 °, three gears be corresponding in turn to the first Forced Mixing water portal 48, side mixing Water outlet groove 49 and the second Forced Mixing water portal 51 discharge mixing waters, so that the rotary multifunctional spool reaches temperature adjustment, opens Pass, flow control divide water effect, and Multifunctional centralized is that the setting of integral type will reduce cost convenient for operation, are conducive to promote.

The invention is not limited to specific embodiments above-mentioned.The present invention, which expands to, any in the present specification to be disclosed New feature or any new combination, and disclose any new method or process the step of or any new combination.

Claims (7)

1. a kind of rotary multifunctional spool, including shell (1), handle (2), ceramic movable plate (3), ceramic stationary plate (4) and pedestal (5), it is characterised in that: the first annular groove (7) are set in shell (1) top outer, setting first is close in the first annular groove (7) It seals O-ring (8), sets gradually two the second annular grooves (10) on the handle (2), the second sealing of setting in the second annular groove (10) O-ring (11), ceramics movable plate (3) top is interior to be arranged third annular groove (13), the setting third sealing O in third annular groove (13) Type circle (14), pedestal (5) outside is interior to be arranged the 4th annular groove (43), and the 4th seal O-ring is arranged in the 4th annular groove (43) (44), the handle (2), ceramic movable plate (3) and ceramic stationary plate (4) are successively set in shell (1), and handle (2) setting exists Above ceramic movable plate (3), above ceramic stationary plate (4), the shell (1) is arranged on pedestal (5) for ceramic movable plate (3) setting, In pedestal (5) bottom, the first seal rubber (45) are set.

2. a kind of rotary multifunctional spool according to claim 1, it is characterised in that: set at the top of the shell (1) Positioning through hole to be set, handle (2) are set in positioning through hole, four fixture blocks (9) are uniformly and equidistantly arranged in shell (1) bottom, Limited bayonet is respectively set in fixture block (9), fixture block (9) setting is set gradually in card slot (41) in card slot (41) Locating convex block, the locating convex block are arranged in limited bayonet, and the card slot (41) is set as four, and is uniformly and equidistantly arranged In pedestal (5) top.

3. a kind of rotary multifunctional spool according to claim 1, it is characterised in that: handle (2) the bottom setting Third annular groove (13) are arranged in bottom plate (12) outer side bottom surface in bottom plate (12), and circular groove is arranged in bottom plate (12) center (15), three auxiliary positioning blocks (16) are uniformly and equidistantly arranged in the circular groove (15) outside, in auxiliary positioning block (16) side Side setting drive lugs (17)；Transitional storehouse (18) are set in the ceramics movable plate (3), on the outside of transitional storehouse (18) uniformly and equidistantly Three auxiliary positioning slots (19) are set, and auxiliary positioning block (16) setting is in auxiliary positioning slot (19), and drive lugs (17) it is arranged by auxiliary positioning slot (19) side, is arranged first in described ceramics movable plate (3) center into cold water hole (21), the One into first being respectively set at left and right sides of cold water hole (21) into hot water hole (22) and second into hot water hole (23), first into hot water Into fan-shaped positioning wedged block (24) is arranged between hot water hole (23), the sector positioning wedged block (24) is arranged in circle in hole (22) and second In connected in star (15), other main fan-shaped mixing apopore (20) of setting, the main fan-shaped mixing on the outside of fan-shaped positioning wedged block (24) Apopore (20) setting is in ceramic movable plate (3), and third is arranged in junction at the top of bottom plate (12) bottom and ceramic movable plate (3) Seal O-ring (14).

4. a kind of rotary multifunctional spool according to claim 3, it is characterised in that: described ceramics movable plate (3) bottom Ceramic stationary plate (4) is set, second is arranged at ceramic stationary plate (4) center into cold water hole (26), second into cold water hole (26) outside Third is uniformly and equidistantly respectively set into hot water hole (28), the 4th into hot water hole (29) and the 5th into hot water hole (30) in side, described Third is respectively set the first auxiliary sector into hot water hole (30) outside into hot water hole (29) and the 5th into hot water hole (28), the 4th and mixes Close apopore (31), fan-shaped mixing apopore (32) of the second auxiliary and fan-shaped mixing apopore (33) of third auxiliary, the ceramics Three auxiliary positioning card slots (25) are uniformly and equidistantly arranged in stationary plate (4) exterior bottom, setting auxiliary in auxiliary positioning card slot (25) Locating convex block (40), the ceramics stationary plate (4) pass through auxiliary positioning card slot (25) cooperation auxiliary positioning convex block (40) and pedestal (5) Connection, described second is arranged auxiliary circular groove (27) and third into hot water hole (28), the 4th into cold water hole (26) bottom outside It is communicated into hot water hole (29) and the 5th into hot water hole (30).

5. a kind of rotary multifunctional spool according to claim 4, it is characterised in that: described first into cold water hole (21) It on same center line and is communicated with second into cold water hole (26), described first into hot water hole (22), second into hot water hole (23) With third into hot water hole (28), the 4th into hot water hole (29), the 5th identical into hot water hole's (30) size, and can be overlapped, the master Sector mixing apopore (20) mix apopore (31) with the first auxiliary sector, the second auxiliary sector mixes apopore (32) and the Fan-shaped mixing apopore (33) size of three auxiliary is identical, and can be overlapped.

6. a kind of rotary multifunctional spool according to claim 5, it is characterised in that: at the top of the pedestal (5) Third is set into cold water hole (38), in third into the first seal rubber groove (36) is arranged on the outside of cold water hole (38), the at the heart Second seal rubber groove (37), the first seal rubber groove (36) and second are set on the outside of one seal rubber groove (36) The second seal rubber (35) and third seal rubber (34) is respectively set in seal rubber groove (37), it is recessed in the first seal rubber Setting forces hot water into slot (50) between slot (36) and the second seal rubber groove (37), and the third is on the outside of cold water hole (38) Fan-shaped mixing apopore (39) of three the 4th auxiliary is uniformly and equidistantly set, setting auxiliary mixing above the 4th annular groove (43) Water exit ring groove (42), setting side mixes water outlet groove (49), the pedestal (5) point on the inside of auxiliary mixing water exit ring groove (42) Other bottom, which is respectively set, forces hot water into hole (47), cold water is forced to portal (48) and second into hole (46), the first Forced Mixing water Forced Mixing water portals (51), and hot water is forced to be communicated into hole (47) with hot water is forced into slot (50), forces cold water into hole (46) Communicated with third into cold water hole (38), fan-shaped mixing apopore (39) of three the 4th auxiliary respectively with the first Forced Mixing water Portal (48), the second Forced Mixing water portals (51) and side mixing water outlet groove (49) communicates.

7. a kind of rotary multifunctional spool according to claim 6, it is characterised in that: the pressure cold water is into hole (46) It is on the same straight line, and communicates into cold water hole (26), third into cold water hole (38) into cold water hole (21), second with first.