CN210178984U - Water valve - Google Patents
Water valve Download PDFInfo
- Publication number
- CN210178984U CN210178984U CN201920784983.0U CN201920784983U CN210178984U CN 210178984 U CN210178984 U CN 210178984U CN 201920784983 U CN201920784983 U CN 201920784983U CN 210178984 U CN210178984 U CN 210178984U
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- CN
- China
- Prior art keywords
- transmission
- water
- sealing
- water outlet
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 95
- 230000005540 biological transmission Effects 0.000 claims abstract description 82
- 239000000919 ceramic Substances 0.000 claims abstract description 62
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 238000003825 pressing Methods 0.000 claims description 35
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
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- Sliding Valves (AREA)
Abstract
A water valve comprises a shell, a transmission body, a sealing element, a water-proof ring, an upper ceramic sheet, a middle ceramic sheet, a lower ceramic pad, an upper sealing pad, a lower sealing pad and a base; the upper part of the transmission body is provided with a transmission part, the middle part is provided with a sealing part, and the lower part is provided with a transmission shaft; the upper ceramic chip is provided with a water outlet, a water outlet hole, a shaft hole and a positioning part; the middle ceramic chip is provided with a transmission hole and a water inlet hole; the shell is provided with an upper cavity, a lower cavity, a water-isolating platform, a positioning groove, an upper water outlet groove, a lower water outlet groove and a sealing position; the water proof ring is arranged on the lower portion of the water proof platform, the upper ceramic chip is arranged on the lower portion of the water proof ring, the positioning portion is arranged in the positioning groove, the middle ceramic chip is arranged on the lower portion of the upper ceramic chip, the transmission shaft penetrates through the shaft hole and is arranged in the transmission hole, the lower ceramic pad is arranged below the middle ceramic chip, and the base is arranged below the lower ceramic pad and is fixed with the shell.
Description
Technical Field
The utility model belongs to the technical field of tap, especially, relate to a load in inside water valve of tap.
Background
The water valve is used as a necessary accessory in the bathroom industry and is always used in various products, but the existing water valve is generally switched in a rotating mode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, convenient operation's water valve.
In order to realize the above-mentioned purpose, the utility model provides a water valve, its characterized in that: comprises a shell, a transmission body, a sealing element, a water-proof ring, an upper ceramic chip, a middle ceramic chip, a lower ceramic pad, an upper sealing pad, a lower sealing pad and a base; the upper part of the transmission body is provided with a transmission part, the middle part is provided with a sealing part, and the lower part is provided with a transmission shaft; the upper ceramic chip is provided with a water outlet, a water outlet hole, a shaft hole and a positioning part; the middle ceramic chip is provided with a transmission hole and a water inlet hole; the shell is provided with an upper cavity, a lower cavity, a water-isolating platform, a positioning groove, an upper water outlet groove, a lower water outlet groove and a sealing position;
the transmission part of the transmission body is arranged in the upper cavity, the sealing part and the transmission shaft extend into the lower cavity, the sealing element is arranged at the sealing position and is sleeved on the sealing part, the water isolating ring is arranged at the lower part of the water isolating platform, the upper ceramic sheet is arranged at the lower part of the water isolating ring, the positioning part is arranged in the positioning groove, the water outlet is opposite to the lower water outlet groove, the middle ceramic sheet is arranged at the lower part of the upper ceramic sheet, the transmission shaft penetrates through the shaft hole and is arranged in the transmission hole, the lower ceramic sheet is arranged below the middle ceramic sheet, the base is arranged below the lower ceramic sheet and is fixed with the shell, the upper sealing pad is arranged between the lower ceramic sheet and the base, and the lower sealing pad is fixed with the base;
when the transmission body rotates under the action of external force on the transmission part for the first time, the transmission shaft drives the middle ceramic sheet to rotate, the water inlet hole is aligned with the water outlet, and the lower water outlet groove is communicated with the water inlet hole; when the transmission body rotates again under the action of a second external force on the transmission part, the transmission shaft drives the middle ceramic chip to rotate again, the water inlet hole is aligned with the water outlet hole, and the upper water outlet groove is communicated with the water inlet hole;
as an improvement of the water valve of the present invention, the further features are: the sealing sleeve is sleeved between the sealing element and the upper ceramic chip, and the sealing ring is arranged between the sealing sleeve and the upper ceramic chip;
as an improvement of the water valve of the present invention, the further features are: the pressing piece, the rotating piece, the spring and the upper shell are also included; the pressing piece is provided with 4 first guide protrusions and 4 second guide protrusions, wherein the first guide protrusions are more convex than the second guide protrusions, the lower ends of the first guide protrusions are provided with first sharp teeth, and the lower ends of the second guide protrusions are provided with second sharp teeth; the rotating piece is provided with 4 rotating protrusions, the upper ends of the rotating protrusions are provided with sharp corner parts, and the lower ends of the rotating protrusions are provided with pushing parts; the upper shell is provided with an inner cavity, 4 first guide grooves, 4 second guide grooves, 4 first inclined platforms, 4 second inclined platforms and a positioning convex part, wherein the first guide grooves are deeper than the second guide grooves; the shell is provided with a positioning groove; the number of the transmission parts is 4, and the transmission parts are provided with inclined planes; the number of the water outlets is 4, the water inlets is 4, and the number of the water outlets is 4;
the pressing piece is arranged in the inner cavity, the upper end of the pressing piece extends out of the inner cavity, the first guide protrusion is arranged in the first guide groove, the second guide protrusion is arranged in the second guide groove, the rotating piece is arranged between the pressing piece and the transmission body, the spring is arranged between the rotating piece and the transmission body, the upper shell is arranged at the upper part of the shell and fixed with the shell, and the positioning convex part is arranged in the positioning groove;
pressing the pressing piece downwards, wherein the first sharp tooth pushes the sharp corner part to enable the rotating part to move downwards, the spring is compressed, the pushing part abuts against the upper end part of the inclined surface of the transmission part to enable the transmission body to rotate, so that the transmission shaft drives the middle ceramic chip to rotate, when the pushing part moves downwards to the lower end part of the inclined surface, the water inlet hole is aligned with the water outlet hole, the lower water outlet groove is communicated with the water inlet hole, the rotating protrusion slides out of the first guide groove, the sharp corner part rotates along the first inclined platform under the action of the spring and the sharp corner part and simultaneously moves upwards to the bottom of the first inclined platform, the spring extends, and the pushing part rotates to the position above the upper end part of the inclined surface of the next transmission part;
pressing the pressing piece again, pushing the sharp corner part by the second sharp tooth to enable the rotating part to move downwards again, compressing the spring, enabling the pushing part to abut against the upper end part of the inclined plane of the transmission part to enable the transmission part to rotate again, enabling the transmission shaft to drive the middle ceramic chip to rotate again, enabling the water inlet hole to be aligned with the water outlet hole when the pushing part moves downwards to the lower end part of the inclined plane, enabling the upper water outlet groove to be communicated with the water inlet hole, enabling the rotating part to rotate again under the action of the spring and the sharp corner part, enabling the sharp corner part to rotate along the second inclined platform and move upwards simultaneously, enabling the rotating protrusion to slide into the next first guide groove, enabling the spring to extend, enabling the pushing part to rotate above the upper end part of the inclined plane of the transmission part, and enabling next pressing; each pressing of the pressing piece enables the rotating piece to rotate 45 degrees, namely the middle ceramic piece to rotate 45 degrees.
The utility model has the advantages that: simple structure, convenient manufacture and use.
Drawings
Fig. 1 is a schematic view of the pressing member of the present invention.
Fig. 2 is a schematic view of a rotating member of the present invention.
Fig. 3 is a schematic view of the transmission body of the present invention.
Fig. 4 is a schematic view of the upper case of the present invention.
Fig. 5 is a schematic view of the seal of the present invention.
Figure 6 is a schematic view of the sealing sleeve of the present invention.
Fig. 7 is a schematic view of the housing of the present invention.
Fig. 8 is a schematic cross-sectional view of the housing of the present invention.
Fig. 9 is a schematic view of the upper ceramic sheet according to the present invention.
Fig. 10 is a schematic view of a middle ceramic sheet according to the present invention.
Fig. 11 is a schematic view of the lower porcelain pad of the present invention.
Fig. 12 is a schematic view of a base of the present invention.
Fig. 13 is a sectional view of the present invention.
Detailed Description
Referring to fig. 1, the pressing member 1 is provided with 4 first guide protrusions 2 and 4 second guide protrusions 3, wherein the first guide protrusions 2 are more protruded than the second guide protrusions 3, the lower ends of the first guide protrusions 2 are provided with first pointed teeth 4, and the lower ends of the second guide protrusions 3 are provided with second pointed teeth 5;
referring to fig. 2, the rotating member 6 has 4 rotating protrusions 7, the upper end of the rotating protrusions 7 has a sharp corner portion 8, and the lower end thereof has a pushing portion 9;
referring to fig. 3, the upper part of the transmission body 10 has 4 transmission parts 11, the middle part has a sealing part 12, the lower part has a transmission shaft 13, and the transmission part 11 has an inclined surface 14;
referring to fig. 4, the upper shell 15 has an inner cavity 16, 4 first guide grooves 17, 4 second guide grooves 18, 4 first ramps 19, 4 second ramps 20, and a positioning protrusion 21, wherein the first guide grooves 17 are deeper than the second guide grooves 18;
referring to fig. 7 and 8, the housing 24 has an upper chamber 25, a lower chamber 26, an upper water outlet groove 27, a sealing position 28, a positioning groove 29, a positioning groove 30, 4 lower water outlet grooves 31 distributed in equal parts, and a water stop table 32;
referring to fig. 9, the upper tile 33 has 4 equally distributed water outlets 34, water outlet holes 35, shaft holes 36, and positioning portions 37;
referring to fig. 10, the middle ceramic piece 38 is provided with transmission holes 39 and 4 water inlet holes 40 which are distributed equally;
the structure and the action principle of the pressing piece 1, the rotating piece 6 and the upper shell 15 on the upper part of the utility model are similar to the bounce principle of a ball-point pen, and the working process is described in detail below;
referring to fig. 1 to 13, the pressing member 1 is in the inner cavity 16 and the upper end thereof protrudes out of the inner cavity 16, the first guide protrusion 2 is in the first guide groove 17, the second guide protrusion 3 is in the second guide groove 18, the rotation member 6 is between the pressing member 1 and the transmission body 10, the spring 43 is between the rotation member 6 and the transmission body 10, the upper case 15 is on the upper portion of the outer case 24 and fixed to the outer case 24, and the positioning protrusion 21 is in the positioning recess 30;
the transmission part 11 of the transmission body 10 is arranged in the upper cavity 25, the sealing part 12 and the transmission shaft 13 extend into the lower cavity 26, the sealing element 22 is arranged at the sealing position 28 and is sleeved on the sealing part 12, the water-resisting ring 45 is arranged at the lower part of the water-resisting platform 32, the upper ceramic tile 33 is arranged at the lower part of the water-resisting ring 45, the positioning part 37 is arranged in the positioning groove 29, the water outlet 34 is opposite to the lower water outlet groove 31, the sealing sleeve 23 is arranged between the sealing element 22 and the upper ceramic tile 33, the sealing ring 44 is arranged between the sealing sleeve 23 and the upper ceramic tile 33, the middle ceramic tile 38 is arranged at the lower part of the upper ceramic tile 33, the transmission shaft 13 passes through the shaft hole 36 and is arranged in the transmission hole 39, the lower ceramic pad 41 is arranged below the middle ceramic tile 38, the base 42 is arranged below the;
pressing the pressing piece 1 downwards, the first sharp tooth 4 pushes the sharp corner part 8 to enable the rotating piece 6 to move downwards, the spring 43 is compressed, the pushing part 9 abuts against the upper end part of the inclined plane 14 of the transmission part 11 to enable the transmission body 10 to rotate, so that the transmission shaft 13 drives the middle ceramic piece 38 to rotate, when the pushing part 9 moves downwards to the lower end part of the inclined plane 14, the water inlet hole 40 is aligned with the water outlet 34, the lower water outlet groove 31 is communicated with the water inlet hole 40, the rotating protrusion 7 slides out of the first guide groove 17, the sharp corner part 8 rotates along the first inclined platform 19 under the action of the spring 43 and the sharp corner part 8 and moves upwards to the bottom of the first inclined platform 19 at the same time, the spring 43 extends, and the pushing part 9 rotates to the upper end part of the inclined plane 14 of the;
pressing the pressing piece 1 again, pushing the sharp corner part 8 by the second sharp tooth 5 to enable the rotating part 6 to move downwards again, compressing the spring 43, enabling the pushing part 9 to abut against the upper end part of the inclined plane 14 of the transmission part 11 to enable the transmission part 10 to rotate again, enabling the transmission shaft 13 to drive the middle ceramic tile 38 to rotate again, enabling the water inlet hole 40 to be aligned with the water outlet hole 35 when the pushing part 9 moves downwards to the lower end part of the inclined plane 14, enabling the upper water outlet groove 27 to be communicated with the water inlet hole 40, enabling the rotating part 6 to rotate again under the action of the spring 43 and the sharp corner part 8, enabling the sharp corner part 8 to rotate along the second inclined platform 20 and move upwards simultaneously, enabling the rotating protrusion 7 to slide into the next first guide groove 17, enabling the spring 43 to extend, and enabling the pushing part 9 to rotate to be above the upper end part of; each pressing of the pressing member 1 rotates the rotation member 6 by 45 degrees, even if the middle tile 38 rotates by 45 degrees.
Claims (3)
1. A water valve, characterized by: comprises a shell, a transmission body, a sealing element, a water-proof ring, an upper ceramic chip, a middle ceramic chip, a lower ceramic pad, an upper sealing pad, a lower sealing pad and a base; the upper part of the transmission body is provided with a transmission part, the middle part is provided with a sealing part, and the lower part is provided with a transmission shaft; the upper ceramic chip is provided with a water outlet, a water outlet hole, a shaft hole and a positioning part; the middle ceramic chip is provided with a transmission hole and a water inlet hole; the shell is provided with an upper cavity, a lower cavity, a water-isolating platform, a positioning groove, an upper water outlet groove, a lower water outlet groove and a sealing position;
the transmission part of the transmission body is arranged in the upper cavity, the sealing part and the transmission shaft extend into the lower cavity, the sealing element is arranged at the sealing position and is sleeved on the sealing part, the water isolating ring is arranged at the lower part of the water isolating platform, the upper ceramic sheet is arranged at the lower part of the water isolating ring, the positioning part is arranged in the positioning groove, the water outlet is opposite to the lower water outlet groove, the middle ceramic sheet is arranged at the lower part of the upper ceramic sheet, the transmission shaft penetrates through the shaft hole and is arranged in the transmission hole, the lower ceramic sheet is arranged below the middle ceramic sheet, the base is arranged below the lower ceramic sheet and is fixed with the shell, the upper sealing pad is arranged between the lower ceramic sheet and the base, and the lower sealing pad is fixed with the base;
when the transmission body rotates under the action of external force on the transmission part for the first time, the transmission shaft drives the middle ceramic sheet to rotate, the water inlet hole is aligned with the water outlet, and the lower water outlet groove is communicated with the water inlet hole; when the second external force acts on the transmission part to enable the transmission body to rotate again, the transmission shaft drives the middle ceramic chip to rotate again, the water inlet hole is aligned with the water outlet hole, and the upper water outlet groove is communicated with the water inlet hole.
2. The water valve of claim 1, wherein: the ceramic tile sealing device is characterized by further comprising a sealing sleeve and a sealing ring, wherein the sealing sleeve is arranged between the sealing piece and the upper ceramic tile, and the sealing ring is arranged between the sealing sleeve and the upper ceramic tile.
3. A water valve as claimed in claim 1 or 2, wherein: the pressing piece, the rotating piece, the spring and the upper shell are also included; the pressing piece is provided with 4 first guide protrusions and 4 second guide protrusions, wherein the first guide protrusions are more convex than the second guide protrusions, the lower ends of the first guide protrusions are provided with first sharp teeth, and the lower ends of the second guide protrusions are provided with second sharp teeth; the rotating piece is provided with 4 rotating protrusions, the upper ends of the rotating protrusions are provided with sharp corner parts, and the lower ends of the rotating protrusions are provided with pushing parts; the upper shell is provided with an inner cavity, 4 first guide grooves, 4 second guide grooves, 4 first inclined platforms, 4 second inclined platforms and a positioning convex part, wherein the first guide grooves are deeper than the second guide grooves; the shell is provided with a positioning groove; the number of the transmission parts is 4, and the transmission parts are provided with inclined planes; the number of the water outlets is 4, the water inlets is 4, and the number of the water outlets is 4;
the pressing piece is arranged in the inner cavity, the upper end of the pressing piece extends out of the inner cavity, the first guide protrusion is arranged in the first guide groove, the second guide protrusion is arranged in the second guide groove, the rotating piece is arranged between the pressing piece and the transmission body, the spring is arranged between the rotating piece and the transmission body, the upper shell is arranged at the upper part of the shell and fixed with the shell, and the positioning convex part is arranged in the positioning groove;
pressing the pressing piece downwards, wherein the first sharp tooth pushes the sharp corner part to enable the rotating part to move downwards, the spring is compressed, the pushing part abuts against the upper end part of the inclined surface of the transmission part to enable the transmission body to rotate, so that the transmission shaft drives the middle ceramic chip to rotate, when the pushing part moves downwards to the lower end part of the inclined surface, the water inlet hole is aligned with the water outlet hole, the lower water outlet groove is communicated with the water inlet hole, the rotating protrusion slides out of the first guide groove, the sharp corner part rotates along the first inclined platform under the action of the spring and the sharp corner part and simultaneously moves upwards to the bottom of the first inclined platform, the spring extends, and the pushing part rotates to the position above the upper end part of the inclined surface of the next transmission part;
pressing the pressing piece again, pushing the sharp corner part by the second sharp tooth to enable the rotating part to move downwards again, compressing the spring, enabling the pushing part to abut against the upper end part of the inclined plane of the transmission part to enable the transmission part to rotate again, enabling the transmission shaft to drive the middle ceramic chip to rotate again, enabling the water inlet hole to be aligned with the water outlet hole when the pushing part moves downwards to the lower end part of the inclined plane, enabling the upper water outlet groove to be communicated with the water inlet hole, enabling the rotating part to rotate again under the action of the spring and the sharp corner part, enabling the sharp corner part to rotate along the second inclined platform and move upwards simultaneously, enabling the rotating protrusion to slide into the next first guide groove, enabling the spring to extend, enabling the pushing part to rotate above the upper end part of the inclined plane of the transmission part, and enabling next pressing; each pressing of the pressing piece enables the rotating piece to rotate 45 degrees, namely the middle ceramic piece to rotate 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784983.0U CN210178984U (en) | 2019-05-20 | 2019-05-20 | Water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784983.0U CN210178984U (en) | 2019-05-20 | 2019-05-20 | Water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210178984U true CN210178984U (en) | 2020-03-24 |
Family
ID=69835187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920784983.0U Expired - Fee Related CN210178984U (en) | 2019-05-20 | 2019-05-20 | Water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210178984U (en) |
-
2019
- 2019-05-20 CN CN201920784983.0U patent/CN210178984U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |