CN207921364U

CN207921364U - Has the ceramic control valve of reset function

Info

Publication number: CN207921364U
Application number: CN201820224866.4U
Authority: CN
Inventors: 杨建弘
Original assignee: SHANGHAI GEAR PLASTIC CO Ltd
Current assignee: SHANGHAI GEAR PLASTIC CO Ltd
Priority date: 2018-02-08
Filing date: 2018-02-08
Publication date: 2018-09-28
Anticipated expiration: 2028-02-08

Abstract

The utility model provides a kind of ceramic control valve of tool reset function, group is equipped with a rotating seat mainly in a valve casing for it, the movable valve plate being sequentially stacked is internally provided with below the rotating seat in the valve casing and fixes valve block with one, the rotating seat center is equipped with a valve rod for up stretching out the valve casing, valve block is then fixed described in block using the combination of a valve deck below the valve casing, movable valve plate is dropped out with rotating seat, and an intrinsic fixed ring is covered on the valve casing and the valve rod respectively and fixes disk with one, the fixed ring is that appropriateness separates with fixed disk, it is set in the return unit of the stem outer circumference to be equipped at the rwo, with the both ends of the return unit respectively with the fixed ring, fixed disk does combination, again with the formation of its stage casing elastic portion, just it can actively be taken back by the return unit again after enabling the valve rod rotate and letting go.

Description

Has the ceramic control valve of reset function

Technical field

The utility model is about a kind of ceramic control valve, the ceramics control of espespecially a kind of tool reset function that can actively close water Valve processed.

Background technology

Nowadays, tap 80 common at present, mostly as shown in fig. 6, it includes have：The rotation of one faucet body 81 and one 82, Wherein, 81 both ends of faucet body are arranged with a water inlet 811 and a water outlet 812, are internally provided with a water control valve, with the water control valve It is connect 82 with the rotation outside above the faucet body 81, then is connect with the water inlet 811 and set water source, it can profit Flow when 82 rotation being carried out open and close water or change water outlet through the water control valve to control the tap 80 with the rotation is big It is small.

However, there are still have following problems in practical application for existing structure as described above：It is such as forgotten with after water It is not screwed really when the rotation being gone back to 82, or being gone back to, all personnel will be caused to leave the phenomenon that rear water source still continuously outflows, This for water resource increasingly exhausted reality today when unfortunately and wasting, using it is upper more not environmentally.

Invention content

Utility model aims to solve taps in the prior art after use, has such as forgotten to go back to rotation handle, Or do not screwed really when going back to, all personnel will be caused to leave the phenomenon that rear water source still continuously outflows.

In order to achieve the above objectives, the utility model provides a kind of ceramic control valve of tool reset function, mainly one Group is equipped with a rotating seat in valve casing, and the rotating seat lower section is internally provided with the movable valve plate and one being sequentially stacked in the valve casing Fixed valve block, the rotating seat center are equipped with a valve rod for up stretching out the valve casing, moving valve are stated with the embedding residence of the rotating seat Piece just can drive the movable valve plate to rotate by the operation of the valve rod through the rotating seat, using the movable valve plate with The change of the fixed valve block alignment, to control uninterrupted when tap carries out open and close water or changes water outlet, in institute It states and is then dropped out using the combination of a valve deck to fix valve block, movable valve plate and rotating seat described in block below valve casing, and the valve An intrinsic fixed ring is covered on shell and the valve rod respectively and fixes disk with one, which is that appropriateness separates with fixed disk, at this The return unit for being set in the stem outer circumference is installed between the two, with the both ends of the return unit respectively with the fixed ring, fixation Disk combines, then with the formation of its stage casing elastic portion, can be again by the return unit main belt after just enabling the valve rod rotate and letting go It returns, wherein there is a room, top is run through in a undergauge section center a upper port, the rotating seat, moving valve inside valve casing Piece, fixed valve block are put into the room for being accommodated in the valve casing, are up pierced by using the upper port offer valve rod described Valve casing is equipped with thread segment in valve casing outer wall, and the room then laterally runs through the valve casing with an at least water outlet, and by described The formation of undergauge section, moreover it is possible to which rear affixed in being arranged with the undergauge section offer fixed ring, the opposite place of movable valve plate periphery two is each Indent has a notch, runs through to have on fixed valve block and adopts two limbers that diagonal form is configured, and then runs through on the valve deck There is water inlet, when the movable valve plate, fixed valve block and valve deck are sequentially stacked in the valve casing, except enabling the fixed valve block It can be obtained in the room of the valve casing outside fixing, the notch of the movable valve plate can more be allowed actively to avoid being conducted under normal conditions The limbers and water inlet, enable the tool reset function ceramic control valve can be in close water state, whereby, to obtain one kind Has the ceramic control valve of reset function.

Preferably, the undergauge section of the valve casing is set in hexagonal moulding.

Preferably, the return unit is a torque spring, which, which is respectively equipped with, stretches out the elastic portion top One first locating rod of edge and one second locating rod for stretching out the elastic portion root edge, utilize first locating rod and the second positioning Bar is threaded through in the location hole that the fixed disk and fixed ring are reserved, just enable the return unit can smoothly with the fixed disk and Fixed ring does combination.

The utility model provides the ceramic control valve of tool reset function, utilizes the installation of the return unit, can be with water After forgotten the rotation going back to, or go back to when not screwing really, actively will be described using the release of its elastic force by the return unit Band is back to former closed position by fixed disk together with the valve rod and the rotation, is avoided having forgotten pass water or not fastened i.e. when closing water Water resource is caused to continuously outflow and waste, using above can be more environmentally friendly.

Description of the drawings

Fig. 1 is the three-dimensional combination figure of the utility model.

Fig. 2 is the stereogram exploded view of the utility model.

Fig. 3 is the combination view of the utility model.

Fig. 4 is that the utility model is rotating state diagram when being discharged.

Fig. 5 is that the utility model uses the state diagram that valve rod main belt is back to after water using return unit the former positions Guan Shui.

Fig. 6 is the structure chart of background technology.

In figure：

The utility model part：

Valve casing --- -- 10 rooms --- -- 101；

Undergauge section --- -102 upper port --- -103；

Thread segment --- -104 water outlet --- -105；

Fixed ring --- -11 location hole --- -111；

Rotating seat --- -20 valve rods --- -- 201；

Fixed disk --- -21 location hole --- -211；

Movable valve plate --- 30 notches --- -- 31；

Fixed valve block --- 40 limbers --- -41；

Valve deck --- -- 50 water inlet --- -51；

Return unit --- -60 elastic portion --- -61；

First locating rod -- 62 second locating rod -- 63；

Revolve handle --- -- 70；

Background technology part：

Tap --- -80 faucet body --- 81；

Water inlet --- -811 water outlet --- -812；

Revolve handle --- -- 82.

Specific implementation mode

The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art The utility model can be better understood from and can be practiced, but illustrated embodiment is not as the restriction to the utility model.

First, it please is seen shown in Fig. 1 to Fig. 3, the utility model provides a kind of ceramic control valve of tool reset function, Group is equipped with a rotating seat 20 mainly in a valve casing 10, and 20 lower section of the rotating seat is internally provided with sequentially phase in the valve casing 10 A folded movable valve plate 30 and one fixes valve block 40, and 20 center of the rotating seat is equipped with a valve rod for up stretching out the valve casing 10 201, movable valve plate 30 is stated with the 20 embedding residence of rotating seat, it just can be by the operation of the valve rod 201 through 20 band of the rotating seat The dynamic movable valve plate 30 rotates, using the change of the movable valve plate 30 and 40 alignment of fixed valve block, to control Uninterrupted when tap carries out open and close water or changes water outlet, then utilizes the combination of a valve deck 50 below the valve casing 10 To fix valve block 40, movable valve plate 30 and rotating seat 20 described in block to drop out, and the valve casing 10 is distinguished on the valve rod 201 It covers an intrinsic fixed ring 11 and one and fixes disk 21, which is that appropriateness separates with fixed disk 21, in the rwo installation Have the return unit 60 for being set in 201 periphery of the valve rod, with the both ends of the return unit 60 respectively with the fixed ring 11, fixed disk 21 combine, then with the formation of its stage casing elastic portion 61, can be again by the return unit 60 after just enabling the valve rod 201 rotate and letting go Actively to take back, wherein 10 inside of valve casing has a room 101, and top is run through in 102 center of a undergauge section a upper port 103, The rotating seat 20, movable valve plate 30, fixed valve block 40 are put into the room 101 for being accommodated in the valve casing 10, on described Port 103 provides the valve rod 201 and is up pierced by the valve casing 10, and thread segment 104, the room are equipped in 10 outer wall of valve casing 101 laterally run through the valve casing 10, and the formation by the undergauge section 102 with an at least water outlet 105, moreover it is possible to the contracting It is rear affixed in being arranged that diameter section 102 provides the fixed ring 11, and 30 periphery two of movable valve plate is opposite, which to locate each indent, a notch 31, Gu Run through to have on fixed valve plate 40 and adopts two limbers 41 that diagonal form is configured, and then running through on the valve deck 50 has water inlet 51, when the movable valve plate 30, fixed valve block 40 are sequentially stacked with valve deck 50 in the valve casing 10, except enabling the fixed valve Piece 40 can obtain that fixing is outer in the room 101 of the valve casing 10, can more allow the notch 31 of the movable valve plate 30 under normal conditions The limbers 41 being conducted and water inlet 51 actively are avoided, enables the ceramic control valve of the tool reset function that can be in pass watery State.

The utility model provides a kind of ceramic control valve of tool reset function, wherein the undergauge section 102 of the valve casing 10 is If being in hexagonal moulding.

The utility model provides a kind of ceramic control valve of tool reset function, wherein the return unit 60 is a torsion bullet Spring, the torque spring both ends are arranged with one first locating rod 62 for stretching out 61 apical margin of elastic portion and stretch out the elastic portion 61 One second locating rod 63 of root edge is threaded through the fixed disk 21 and fixes using first locating rod 62 and the second locating rod 63 In the location hole 211,111 that ring 11 is reserved, just enable the return unit 60 that can smoothly be done with the fixed disk 21 and fixed ring 11 In conjunction with.

It is continuous please to see it as shown in Figure 4, it is practical in use, being to be controlled the ceramics using the thread segment 104 of the valve casing 10 Valve locking processed drives 70 rotation by the rotation in the valve chamber that tap is reserved, and with the external rotation of valve rod 201 70 Movable valve plate 30 rotates, and enables the notch 31 of the movable valve plate 30 can be gradually Chong Die with the generation of the limbers 41, allows from described Water inlet 51 through the limbers 41 be sent into the ceramic control valve in water can by the transfer of the notch 31, then from it is described go out The mouth of a river 105 is flowed out through tap, and when rotation rotation is 70, enables the fixed disk 21 can be as the valve rod 201 is together by band Dynamic rotation, and the elastic portion 61 of the return unit 60 is reversed, it to accumulate the elastic force of positive return, is finished when with water, and will turn When 70 hand is decontroled in the dynamic rotation, then the release of 61 elastic force of the elastic portion can be utilized actively by the fixed disk 21 together with institute State valve rod 201 and the rotation 70 together band be back to former closed position (ask while seeing it as shown in Figure 5), to avoid with forgetting after water Pass water causes valuable water resource to be wasted.

By the structure of above-mentioned specific embodiment, following benefits can be obtained：It utilizes the installation of the return unit 60, can Forget 70 to go back to the rotation after with water, or gone back to when not screwing really, by the release of its elastic force of the return unit 60 utilization 70 bands are actively back to former closed position together with the valve rod 201 and the rotation by the fixed disk 21, avoid having forgotten to close Water or while closing water, do not fasten and cause water resource to continuously outflow and waste, using above can be more environmentally friendly.

Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model Protection domain it is without being limited thereto.Those skilled in the art on the basis of the utility model made by equivalent substitute or change It changes, both is within the protection scope of the present invention.The scope of protection of the utility model is subject to claims.

Claims

1. a kind of ceramic control valve of tool reset function, which is characterized in that mainly group is equipped with a rotating seat, institute in a valve casing It states and is internally provided with the movable valve plate being sequentially stacked and a fixation valve block, the rotating seat center in the valve casing below rotating seat The valve rod for up stretching out the valve casing equipped with one states movable valve plate with the embedding residence of the rotating seat, just can pass through the behaviour of the valve rod Make to drive the movable valve plate to rotate through the rotating seat, to utilize the movable valve plate and the fixed valve block alignment Change, to control uninterrupted when tap carries out open and close water or changes water outlet, a valve deck is then utilized below the valve casing Combination to fix valve block, movable valve plate and rotating seat described in block and drop out, and the valve casing with set is solid respectively on the valve rod There is a fixed ring to fix disk with one, which is that appropriateness separates with fixed disk, to be equipped between fixed ring and fixed disk It is set in the return unit of the stem outer circumference, is combined respectively with the fixed ring, fixed disk with the both ends of the return unit, then with The formation of its stage casing elastic portion can actively be taken back by the return unit again after just enabling the valve rod rotate and letting go, wherein：

There is a room, the top of valve casing is run through in a undergauge section center a upper port, the rotating seat, activity inside valve casing Valve block, fixed valve block are put into the room for being accommodated in the valve casing, and providing the valve rod using the upper port is up pierced by institute Valve casing is stated, is equipped with thread segment in valve casing outer wall, the room then laterally runs through the valve casing at least one water outlet, and passes through The formation of the undergauge section, moreover it is possible to it is rear affixed in being arranged to provide the fixed ring with the undergauge section；

The opposite each indent in place of the two of movable valve plate periphery has a notch, runs through to have being configured on fixed valve block using diagonal form Two limbers, and then running through on the valve deck has water inlet, when the movable valve plate, fixed valve block and valve deck are in the valve It, more can be under normal conditions in addition to enabling the fixed valve block that can be fixed in the room of the valve casing when being sequentially stacked in shell The notch of the movable valve plate is allowed actively to avoid the limbers being conducted and water inlet, the ceramic control valve for enabling the tool reset It can be in pass water state.

2. the ceramic control valve of tool reset function as described in claim 1, which is characterized in that the undergauge section of the valve casing is to set In hexagonal moulding.

3. the ceramic control valve of tool reset function as described in claim 1, which is characterized in that the return unit is a torsion bullet Spring, the torque spring both ends are respectively equipped with one first locating rod and the stretching elastic portion root edge for stretching out the elastic portion apical margin One second locating rod, be threaded through the fixed disk with the second locating rod using first locating rod and determine with what fixed ring was reserved In the hole of position, the return unit is just enabled smoothly to do combination with the fixed disk and fixed ring.