CN203363272U - Automatic water distribution structure for bathroom faucet - Google Patents
Automatic water distribution structure for bathroom faucet Download PDFInfo
- Publication number
- CN203363272U CN203363272U CN 201320385599 CN201320385599U CN203363272U CN 203363272 U CN203363272 U CN 203363272U CN 201320385599 CN201320385599 CN 201320385599 CN 201320385599 U CN201320385599 U CN 201320385599U CN 203363272 U CN203363272 U CN 203363272U
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- rubber sheet
- sheet gasket
- water cavity
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Abstract
The utility model discloses an automatic water distribution structure for a bathroom faucet. The automatic water distribution structure comprises a faucet body, a cold water inlet pipe, a hot water inlet pipe, a mixed water valve, a water distribution cavity and a sprinkler head. A first opening connected with the mixed water valve is formed in the middle of the water distribution cavity, a second opening and a third opening are formed in the two ends of the water distribution cavity respectively, the second opening is communicated with a water outlet of the faucet body, and the third opening is communicated with the sprinkler head through a hose; a manifold is formed in the water distribution cavity and comprises a core shaft, a first rubber gasket and a second rubber gasket, the first rubber gasket and the second rubber gasket are arranged at the two ends of the core shaft respectively and located on the second opening and the third opening of the water distribution cavity respectively, and the surface area of the face facing the first opening of the water distribution cavity, of the second rubber gasket is larger than the surface area of the face facing the first opening, of the first rubber gasket. According to a water distribution structure of the automatic water distribution structure, water pressure is utilized to provide acting force for the manifold to move, the effect of automatic water distribution is achieved, and the automatic water distribution structure is simple, convenient to install and low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of sanitary bath equipment, is specifically related to a kind of automatic bifurcation structure for bathroom faucet.
Background technique
Existing bathroom faucet, except water discharge of water faucet, usually also is connected with a sprinkler head, be convenient for people to carry out shower, and the conversion of the water outlet between water tap and sprinkler head is to realize by three-way valve, and its structure is comparatively complicated, and fabricating cost is high.
The model utility content
The purpose of this utility model is to provide a kind of hydraulic pressure that utilizes for bathroom faucet to carry out the bifurcation structure of automatic shunt.
The technological scheme that the utility model adopts is mainly:
A kind of automatic bifurcation structure for bathroom faucet, described bathroom faucet comprises tap main body, cold water inlet, hot water inlet pipe, mixed water valve, minute water cavity and sprinkler head, the current that entered by cold water inlet and hot water inlet pipe are successively after overmulling water valve, minute water cavity, from water outlet or the sprinkler head water outlet of tap main body, wherein:
The chamber that described minute water cavity is cross setting, divide the water cavity middle part to be provided with the first opening that connects mixed water valve, divide the water cavity two ends to be respectively arranged with the second opening and the 3rd opening, the water outlet of the second open communication tap main body, the 3rd opening connects sprinkler head by flexible pipe, in minute water cavity, is provided with water knockout drum;
Described water knockout drum comprises mandrel, the first rubber sheet gasket and the second rubber sheet gasket, the first rubber sheet gasket and the second rubber sheet gasket are separately positioned on the mandrel two ends, and laying respectively at the second opening of minute water cavity and the 3rd opening for sealing, described the second rubber sheet gasket is greater than the surface area of the first rubber sheet gasket towards the face of the first opening towards the surface area of minute water cavity first that face of opening.
The active force that the design's bifurcation structure utilizes hydraulic pressure to provide water knockout drum to move, realized the effect of minute water automatically: when sprinkler head and water tap are opened simultaneously, the hydraulic pressure acted on the first rubber sheet gasket is strong identical by force with hydraulic pressure that act on the second rubber sheet gasket, but the lifting surface area of the second rubber sheet gasket is larger than the lifting surface area of the first rubber sheet gasket, therefore, the pressure that the second rubber sheet gasket is subject to is larger, water knockout drum moves toward the 3rd opening, at this time the 3rd opening is opened, the first rubber sheet gasket seals the second opening, and current can only flow out from sprinkler head; After sprinkler head cuts out, current are pushed the first rubber sheet gasket that stops up the second opening open, and water flow energy flows out from water tap.
Further, described the second rubber sheet gasket is the cup-shaped rubber pad that the rim of a cup area is greater than glass basal area, its rim of a cup is towards the 3rd opening of minute water cavity, the cup end, is towards the first opening of minute water cavity, this structure flows out water flow energy smoothly from the 3rd opening of minute water cavity, and, after sprinkler head cuts out, the current that the pipeline between the 3rd opening and sprinkler head gathers can not be open closed to a minute water cavity by the 3rd.
Further, the edge of described the second rubber sheet gasket and a minute water cavity inwall close contact.
Further, within described minute, in water cavity, be provided with for limiting the fixing frame of water knockout drum transverse shifting between the second opening and the 3rd opening.
Further, described fixing frame is arranged on the second opening of minute water cavity, is provided with osculum on fixing frame, and mandrel is provided with an end of the first rubber sheet gasket through osculum, the first rubber sheet gasket sealing osculum.
Further, the surface of contact of described the first rubber sheet gasket and osculum is inclined-plane, the enhanced leaktightness effect.
Further, be provided with two on described mandrel for limiting the bulge loop of its displacement distance, between two bulge loops, be provided with the block coordinated with it.
The beneficial effects of the utility model are:
The active force that bifurcation structure of the present utility model utilizes hydraulic pressure to provide water knockout drum to move, realized the effect of minute water automatically, and simple in structure, easy for installation, fabricating cost is low, has better competitive ability.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the perspective view of bathroom faucet.
Fig. 2 is the sectional view of tap main body.
Fig. 3 is the structural representation of minute water cavity.
Fig. 4 is the structural representation of water knockout drum.
Embodiment
Referring to figs. 1 through Fig. 3, the preferred embodiment that the utility model provides, a kind of automatic bifurcation structure for bathroom faucet, described bathroom faucet comprises tap main body 1, cold water inlet 2, the hot water inlet pipe 3, mixed water valve 4, divide water cavity 5 and sprinkler head 6, mixed water valve 4 and a minute water cavity 5 are arranged on tap main body 1 inside, cold water inlet 2 is connected mixed water valve 4 with hot water inlet pipe 3, be provided with mixed water cavity in mixed water valve 4, divide the chamber that water cavity 5 is cross setting, divide water cavity 5 middle parts to be provided with the first opening 51 that connects mixed water valve 4, divide water cavity 5 two ends to be respectively arranged with the second opening 52 and the 3rd opening 53, the second opening 52 is communicated with the water outlet of tap main body 1, the 3rd opening 53 connects sprinkler head 6 by flexible pipe, divide in water cavity 5 and be provided with water knockout drum 7.After the current that entered by cold water inlet 2 and hot water inlet pipe 3 are mixed in mixed water valve 4, then enter minute water cavity 5, after the flow-dividing control of water knockout drum 7, from water outlet or sprinkler head 6 water outlets of tap main body 1.
With reference to Fig. 4, water knockout drum 7 comprises mandrel 71, the first rubber sheet gasket 72 and the second rubber sheet gasket 73, the first rubber sheet gasket 72 and the second rubber sheet gasket 73 are separately positioned on mandrel 71 two ends, and lay respectively at the second opening 52 of minute water cavity 5 and the 3rd opening 53 places for sealing, wherein, the second rubber sheet gasket 73 is greater than the surface area of the first rubber sheet gasket 72 towards the face of the first opening 51 towards the surface area of minute water cavity first opening 51 those faces.The active force that the design's bifurcation structure utilizes hydraulic pressure to provide water knockout drum to move, realize the effect of minute water automatically: when sprinkler head 6 and water tap are opened simultaneously, the hydraulic pressure acted on the first rubber sheet gasket 72 is strong identical by force with hydraulic pressure that act on the second rubber sheet gasket 73, but the lifting surface area of the second rubber sheet gasket 73 is larger than the lifting surface area of the first rubber sheet gasket 72, therefore, the pressure that the second rubber sheet gasket 73 is subject to is larger, water knockout drum 7 moves toward the 3rd opening 53 places, at this time the 3rd opening 53 is opened, the first rubber sheet gasket 72 is the second opening 52 sealings, current can only flow out from sprinkler head 6, after sprinkler head 6 cuts out, current are pushed the first rubber sheet gasket 72 that stops up the second opening 52 open, and current flow out from water tap.
Described the second rubber sheet gasket 73 is greater than the cup-shaped rubber pad of glass basal area for the rim of a cup area, its rim of a cup is towards the 3rd opening 53 of minute water cavity 5, the cup end, is towards the first opening 51 of minute water cavity 5, the edge of the second rubber sheet gasket 73 and minute water cavity 5 inwall close contacts, this structure flows out water flow energy smoothly from the 3rd opening 53 of minute water cavity 5, and, after sprinkler head 6 cuts out, the current that the pipeline between the 3rd opening 53 and sprinkler head 6 gathers can not be back to minute water cavity 5 by the 3rd opening 53.
In addition, divide in water cavity 5 and be provided with for limiting the fixing frame 8 of water knockout drum 7 transverse shifting between the second opening 52 and the 3rd opening 53.Fixing frame peace 8 is contained in the second opening 52 of minute water cavity 5, be provided with osculum on fixing frame 8, mandrel 71 is provided with an end of the first rubber sheet gasket 72 through osculum, the first rubber sheet gasket 72 sealing osculums, and the first rubber sheet gasket 72 is inclined-plane with the surface of contact of osculum.
Further, be provided with two bulge loops 711 for limiting its displacement distance on mandrel 71, be provided with block 81 on fixing frame 8, block 81 also coordinates with it the effect of playing restriction water knockout drum 7 displacement distances between two bulge loops 711.
The active force that bifurcation structure of the present utility model utilizes hydraulic pressure to provide water knockout drum to move, realized the effect of minute water automatically, and simple in structure, easy for installation, fabricating cost is low.
The foregoing is only preferential mode of execution of the present utility model, as long as within realizing that with basic identical means the technological scheme of the utility model purpose all belongs to protection domain of the present utility model.
Claims (7)
1. the automatic bifurcation structure for bathroom faucet, described bathroom faucet comprises tap main body, cold water inlet, hot water inlet pipe, mixed water valve, minute water cavity and sprinkler head, the current that entered by cold water inlet and hot water inlet pipe are successively after overmulling water valve, minute water cavity, from water outlet or the sprinkler head water outlet of tap main body, wherein:
The chamber that described minute water cavity is cross setting, divide the water cavity middle part to be provided with the first opening that connects mixed water valve, divide the water cavity two ends to be respectively arranged with the second opening and the 3rd opening, the water outlet of the second open communication tap main body, the 3rd opening connects sprinkler head by flexible pipe, in minute water cavity, is provided with water knockout drum;
Described water knockout drum comprises mandrel, the first rubber sheet gasket and the second rubber sheet gasket, the first rubber sheet gasket and the second rubber sheet gasket are separately positioned on the mandrel two ends, and laying respectively at the second opening of minute water cavity and the 3rd opening for sealing, described the second rubber sheet gasket is greater than the surface area of the first rubber sheet gasket towards the face of the first opening towards the surface area of minute water cavity first that face of opening.
2. a kind of automatic bifurcation structure for bathroom faucet according to claim 1, it is characterized in that: described the second rubber sheet gasket is the cup-shaped rubber pad that the rim of a cup area is greater than glass basal area, its rim of a cup is towards the 3rd opening of minute water cavity, and the cup end is towards the first opening of minute water cavity.
3. a kind of automatic bifurcation structure for bathroom faucet according to claim 2, is characterized in that: the edge of described the second rubber sheet gasket and a minute water cavity inwall close contact.
4. a kind of automatic bifurcation structure for bathroom faucet according to claim 1, is characterized in that: within described minute, in water cavity, be provided with for limiting the fixing frame of water knockout drum transverse shifting between the second opening and the 3rd opening.
5. a kind of automatic bifurcation structure for bathroom faucet according to claim 4, it is characterized in that: described fixing frame is arranged on the second opening of minute water cavity, be provided with osculum on fixing frame, mandrel is provided with an end of the first rubber sheet gasket through osculum, the first rubber sheet gasket sealing osculum.
6. a kind of automatic bifurcation structure for bathroom faucet according to claim 5, it is characterized in that: the surface of contact of described the first rubber sheet gasket and osculum is inclined-plane.
7. according to the described a kind of automatic bifurcation structure for bathroom faucet of the arbitrary claim of claim 1 to 6, it is characterized in that: be provided with two on described mandrel for limiting the bulge loop of its displacement distance, between two bulge loops, be provided with the block coordinated with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320385599 CN203363272U (en) | 2013-06-30 | 2013-06-30 | Automatic water distribution structure for bathroom faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320385599 CN203363272U (en) | 2013-06-30 | 2013-06-30 | Automatic water distribution structure for bathroom faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363272U true CN203363272U (en) | 2013-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320385599 Expired - Lifetime CN203363272U (en) | 2013-06-30 | 2013-06-30 | Automatic water distribution structure for bathroom faucet |
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| Country | Link |
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| CN (1) | CN203363272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307311A (en) * | 2013-06-30 | 2013-09-18 | 开平诺迪水暖器材有限公司 | Automatic water dividing structure for bathroom faucet |
-
2013
- 2013-06-30 CN CN 201320385599 patent/CN203363272U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307311A (en) * | 2013-06-30 | 2013-09-18 | 开平诺迪水暖器材有限公司 | Automatic water dividing structure for bathroom faucet |
| CN103307311B (en) * | 2013-06-30 | 2015-12-09 | 开平诺迪水暖器材有限公司 | A kind of automatic bifurcation structure for bathroom faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |