CN213420000U - Leather cup type temperature regulating valve core - Google Patents
Leather cup type temperature regulating valve core Download PDFInfo
- Publication number
- CN213420000U CN213420000U CN201922503548.9U CN201922503548U CN213420000U CN 213420000 U CN213420000 U CN 213420000U CN 201922503548 U CN201922503548 U CN 201922503548U CN 213420000 U CN213420000 U CN 213420000U
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- Prior art keywords
- piece
- water
- sealing
- valve body
- leather cup
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- 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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- 239000010985 leather Substances 0.000 title claims abstract description 45
- 230000001105 regulatory effect Effects 0.000 title abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 140
- 238000007789 sealing Methods 0.000 claims abstract description 84
- 239000000919 ceramic Substances 0.000 claims abstract description 32
- 230000003068 static effect Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000000084 colloidal system Substances 0.000 claims description 3
- 230000028016 temperature homeostasis Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
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- Sliding Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
A leather cup type temperature regulating valve core comprises a pressing piece, a rotating piece, an upper spring, a lower spring, an upper valve body, a lower valve body, an inner valve body, an outer shell, a pressing plate, a water sealing plate, a leather cup seat, a water sealing piece, a leather cup, a control shaft, a pressure relief piece, a fixing piece, a wear-resistant pad, a movable ceramic chip, a static ceramic chip, a base, a first sealing piece, a second sealing piece and a third sealing piece; the pressing piece is provided with a guide convex and a sharp tooth; the lower end of the rotating piece is provided with a rotating protrusion, and one end of the rotating protrusion is provided with a sharp corner part; the upper valve body is provided with an inner cavity, an internal thread, a guide groove, a first inclined platform, a second inclined platform, a positioning convex part, a limiting convex part and a fixing buckle; the inner valve body is provided with external threads and a water sealing level, the pressing plate is provided with a shaft hole, the leather cup seat is provided with a communicating hole, the pressure relief piece is provided with a pressure relief hole, and the control shaft is provided with a convex part.
Description
Technical Field
The utility model belongs to the technical field of tap, especially, relate to a load in inside leather cup formula thermoregulation case of tap.
Background
The existing pressure control adjustable valve with the application number of 201510339057.9 is complex in structure, high in production difficulty and small in water flow.
SUMMERY OF THE UTILITY MODEL
The utility model provides a leather cup formula thermoregulation valve core that flow of water is big.
In order to realize the above purpose, the utility model provides a leather cup formula thermoregulation case, its characterized in that: the hydraulic control valve comprises a pressing piece, a rotating piece, an upper spring, a lower spring, an upper valve body, a lower valve body, an inner valve body, an outer shell, a pressing plate, a water sealing plate, a leather cup seat, a water sealing piece, a leather cup, a control shaft, a pressure relief piece, a fixing piece, a wear-resistant pad, a movable ceramic chip, a static ceramic chip, a base, a first sealing piece, a second sealing piece and a third sealing piece; the pressing piece is provided with a guide convex and a sharp tooth; the lower end of the rotating piece is provided with a rotating protrusion, and one end of the rotating protrusion is provided with a sharp corner part; the upper valve body is provided with an inner cavity, an internal thread, a guide groove, a first inclined platform, a second inclined platform, a positioning convex part, a limiting convex part and a fixing buckle; the inner valve body is provided with external threads and a water sealing level, the pressure plate and the water sealing plate are provided with shaft holes, the leather cup seat and the leather cup are provided with communicating holes, the pressure relief piece is provided with a pressure relief hole, and the control shaft is provided with a convex part; the lower valve body is provided with a positioning groove, an upper water mixing tank, a first water outlet hole, a transmission pin, a fixed port, a first sealing position and a second sealing position; the movable ceramic chip is provided with a lower water mixing tank, a second water outlet hole and a transmission port; the static ceramic chip is provided with a first water inlet groove, a second water inlet groove and a third water outlet hole; a limiting groove is formed in the outer shell; the base is provided with a first bottom water inlet groove, a second bottom water inlet groove, a fourth water outlet hole and a third sealing position; the water sealing plate, the water sealing piece, the leather cup, the pressure relief piece, the first sealing piece, the second sealing piece and the third sealing piece are made of elastic colloid;
the leather cup is sleeved on the leather cup seat, the pressure relief piece is fixed inside the leather cup seat by the fixing piece, and the water sealing piece is fixed at the lower part of the leather cup seat by the fixing piece; the pressing piece is arranged in the inner cavity, the upper end of the pressing piece extends out of the inner cavity, the guide protrusion is arranged in the guide groove, the rotating piece is arranged below the pressing piece, the water sealing plate is arranged at the water sealing level, the pressing plate is arranged on the water sealing plate, the control shaft is arranged in the shaft hole and props against the rotating piece, the upper spring is sleeved on the control shaft and is arranged between the protruding part and the pressing plate, the external thread is fixed with the internal thread, the leather cup seat with the leather cup, the pressure relief piece and the water sealing piece is arranged in the inner valve body, and the lower spring is arranged between the leather cup seat and the water sealing plate; the first sealing element is at the first sealing position, the upper valve body is on the lower valve body, the positioning convex part is in the positioning groove, and the fixing buckle is in the fixing opening; the third sealing element is arranged at the third sealing position, and the static ceramic chip is arranged on the base, wherein the first water inlet groove is opposite to the first bottom water inlet groove, the second water inlet groove is opposite to the second bottom water inlet groove, and the third water outlet hole is opposite to the fourth water outlet hole; the movable ceramic chip is arranged on the static ceramic chip, wherein the lower water mixing tank is arranged at the upper part of the first water inlet tank or the second water inlet tank, and the second water outlet hole is opposite to the third water outlet hole; the second sealing element is arranged at the second sealing position, the lower valve body is arranged at the upper part of the movable ceramic chip, the transmission pin is arranged in the transmission opening, the upper water mixing tank is opposite to the lower water mixing tank, and the first water outlet hole is opposite to the second water outlet hole; the outer shell is sleeved on the upper valve body and the lower valve body and is fixed with the base, wherein the limiting protrusion is arranged in the limiting groove, and the wear-resistant pad is arranged between the upper valve body and the outer shell;
the pressing piece is pressed down to enable the rotating piece to move downwards, the upper spring is compressed and moves downwards to a certain position, the rotating piece rotates under the action of the sharp teeth, the upper spring and the sharp corner part, the rotating projection slides out of the guide groove, and the sharp corner part rotates to the bottom of the first inclined table; the rotating piece moves downwards and simultaneously enables the control shaft to move downwards, the control shaft is arranged in the pressure relief hole, the pressure relief hole is blocked, the water sealing piece moves downwards, and the first water outlet hole is closed; pressing the pressing piece again to enable the rotating piece to continue to move downwards and move downwards to a certain position, the rotating piece rotates again under the action of the sharp teeth, the upper spring and the sharp corner, the sharp corner rotates to the guide groove along the second sloping platform, the rotating projection slides back into the guide groove, the upper spring extends, the control shaft moves upwards, the control shaft leaves the pressure relief hole, the pressure relief hole is opened, the water sealing piece moves upwards, and the first water outlet hole is opened;
the upper valve body is rotated, the positioning convex part drives the lower valve body to rotate, the transmission leg on the lower valve body drives the movable ceramic chip to enable the movable ceramic chip to rotate relative to the static ceramic chip, the lower water mixing tank rotates relative to the first water inlet tank and the second water inlet tank, and the temperature can be adjusted by adjusting the relative opening degree of the lower water mixing tank and the first water inlet tank and the second water inlet tank.
The utility model has the advantages that: the water flow is large.
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 upper valve body of the present invention.
Fig. 4 is a schematic view of the inner valve body of the present invention.
Fig. 5 is a schematic view of the cup holder of the present invention.
Fig. 6 is a schematic view of a control shaft according to the present invention.
Fig. 7 is a schematic view of the platen of the present invention.
Fig. 8 is a schematic view of the water sealing plate of the present invention.
Fig. 9 is a schematic view of the cup of the present invention.
Fig. 10 is a schematic view of a pressure relief member of the present invention.
Fig. 11 is a schematic view of the water sealing member of the present invention.
Fig. 12 is a schematic view of the fixing member of the present invention.
Fig. 13 is a schematic view of the lower valve body of the present invention.
Fig. 14 is a schematic cross-sectional view of the lower valve body of the present invention.
Fig. 15 is a schematic view of the movable ceramic sheet according to the present invention.
Fig. 16 is a schematic view of the static ceramic sheet of the present invention.
Fig. 17 is a schematic view of an outer housing of the present invention.
Fig. 18 is a schematic view of a base of the present invention.
Fig. 19 is a sectional view of the present invention.
Detailed Description
Referring to fig. 1, a guide protrusion 2 and a sharp tooth 3 are provided on a pressing member 1;
referring to fig. 2, the lower end of the rotation member 4 is provided with a rotation protrusion 5, and one end of the rotation protrusion 5 is provided with a sharp corner portion 6;
referring to fig. 3, the upper valve body 7 is provided with an inner cavity 8, an internal thread 12, a guide groove 9, a first inclined platform 10, a second inclined platform 11, a positioning convex part 30, a limiting convex part 29 and a fixing buckle 31;
referring to fig. 4, the inner valve body 13 is provided with an external thread 14 and a water sealing level 33;
referring to fig. 5, a communicating hole 16 is formed on the cup seat 15;
referring to fig. 6, the control shaft 17 has a protrusion 18;
referring to fig. 7, the pressing plate 19 has a shaft hole 20;
referring to fig. 8, the water sealing plate 21 is provided with a shaft hole 20;
referring to fig. 9, the cup 22 has a communication hole 16;
referring to fig. 10, the pressure relief piece 23 is provided with a pressure relief hole 24;
wherein, the water sealing plate 21, the leather cup 22, the pressure relief piece 23 and the water sealing piece 27 are made of elastic colloid;
referring to fig. 13 and 14, the lower valve body 32 is provided with a positioning groove 34, an upper water mixing tank 35, a first water outlet hole 36, a transmission pin 37, a fixing hole 38, a first sealing position 39 and a second sealing position 40;
referring to fig. 15, the movable ceramic tile 41 is provided with a lower water mixing tank 42, a second water outlet hole 43 and a transmission hole 44;
referring to fig. 16, the static ceramic sheet 45 is provided with a first water inlet groove 46, a second water inlet groove 47 and a third water outlet hole 48;
referring to fig. 17, the outer housing 49 has a limiting groove 50;
referring to fig. 18, the base 51 has a first bottom water inlet groove 52, a second bottom water inlet groove 53, a fourth water outlet hole 54, and a third sealing position 55;
referring to fig. 1 to 19, the leather cup 22 is sleeved on the leather cup seat 15, the pressure relief piece 23 is fixed inside the leather cup seat 15 by the fixing piece 28, and the water sealing piece 27 is fixed at the lower part of the leather cup seat 15 by the fixing piece 28; the pressing piece 1 is arranged in the inner cavity 8, the upper end of the pressing piece extends out of the inner cavity 8, the guide protrusion 2 is arranged in the guide groove 9, the rotating piece 4 is arranged below the pressing piece 1, the water sealing plate 21 is arranged at the water sealing position 33, the pressing plate 19 is arranged on the water sealing plate 21, the control shaft 17 is arranged in the shaft hole 20 and props against the rotating piece 4, the upper spring 56 is sleeved on the control shaft 17 and is arranged between the convex part 18 and the pressing plate 19, the external thread 14 is fixed with the internal thread 12, the leather cup seat 15 with the leather cup 22, the pressure relief piece 23 and the water sealing piece 27 is arranged in the inner valve body 13, and the lower spring 61 is arranged between the; the first sealing element 58 is at the first sealing position 39, the upper valve body 7 is at the lower valve body 32, the positioning convex part 30 is in the positioning groove 34, and the fixing buckle 31 is in the fixing opening 38; the third sealing element 57 is arranged at the third sealing position 55, the static ceramic sheet 45 is arranged on the base 51, the first water inlet groove 46 is opposite to the first bottom water inlet groove 52, the second water inlet groove 47 is opposite to the second bottom water inlet groove 53, and the third water outlet hole 48 is opposite to the fourth water outlet hole 54; the movable ceramic tiles 41 are arranged on the fixed ceramic tiles 45, wherein the lower water mixing tank 42 is arranged above the first water inlet tank 46 or the second water inlet tank 47, and the second water outlet 43 is opposite to the third water outlet 48; the second sealing element 59 is arranged at the second sealing position 40, the lower valve body 32 is arranged at the upper part of the movable ceramic tile 41, the transmission foot 37 is arranged in the transmission opening 44, the upper water mixing groove 35 is opposite to the lower water mixing groove 42, and the first water outlet hole 36 is opposite to the second water outlet hole 43; the outer shell 49 is sleeved on the upper valve body 23 and the lower valve body 32 and fixed with the base 51, wherein the limiting protrusion 29 is arranged in the limiting groove 50; wherein wear pad 60 is between upper valve body 23 and outer housing 49;
the pressing piece 1 is pressed down to enable the rotating piece 4 to move downwards, the upper spring 56 is compressed and moves downwards to a certain position, the rotating piece 4 rotates under the action of the sharp teeth 3, the upper spring 56 and the sharp corners 6, the rotating protrusions 5 slide out of the guide grooves 9, and the sharp corners 6 rotate to the bottom of the first inclined table 10; the rotating part 4 moves downwards and simultaneously moves the control shaft 17 downwards, the control shaft 17 is arranged in the pressure relief hole 24, the pressure relief hole 24 is blocked, the leather cup 22 and the leather cup seat 15 move downwards to enable the water sealing part 27 to seal the first water outlet hole 36, and the first water outlet hole 36 is closed;
pressing the pressing part 1 again to enable the rotating part 4 to continue to move downwards and move downwards to a certain position, the rotating part 4 rotates again under the action of the sharp teeth 3, the upper spring 56 and the sharp corners 6, the sharp corners 6 rotate to the guide grooves 9 along the second sloping platform 11, the rotating protrusions 5 slide back to the guide grooves 9, the upper spring 56 extends, the control shaft 17 moves upwards, the pressure relief holes 24 are opened, the leather cups 22 and the leather cup seats 15 are flushed away from the first water outlet holes 36 by water pressure, the water sealing parts 27 move upwards to leave the first water outlet holes 36, and the first water outlet holes 36 are opened.
The upper valve body 7 is rotated, the positioning convex part 30 drives the lower valve body 32 to rotate, the transmission foot 37 on the lower valve body 32 drives the movable ceramic chip 41, the movable ceramic chip 41 rotates relative to the static ceramic chip 45, the lower water mixing tank 42 rotates relative to the first water inlet tank 46 and the second water inlet tank 47, and the temperature can be adjusted by adjusting the relative opening degree of the lower water mixing tank 42 and the first water inlet tank 46 and the second water inlet tank 47.
Claims (1)
1. The utility model provides a temperature case is transferred to leather bowl formula which characterized in that: the hydraulic control valve comprises a pressing piece, a rotating piece, an upper spring, a lower spring, an upper valve body, a lower valve body, an inner valve body, an outer shell, a pressing plate, a water sealing plate, a leather cup seat, a water sealing piece, a leather cup, a control shaft, a pressure relief piece, a fixing piece, a wear-resistant pad, a movable ceramic chip, a static ceramic chip, a base, a first sealing piece, a second sealing piece and a third sealing piece; the pressing piece is provided with a guide convex and a sharp tooth; the lower end of the rotating piece is provided with a rotating protrusion, and one end of the rotating protrusion is provided with a sharp corner part; the upper valve body is provided with an inner cavity, an internal thread, a guide groove, a first inclined platform, a second inclined platform, a positioning convex part, a limiting convex part and a fixing buckle; the inner valve body is provided with external threads and a water sealing level, the pressure plate and the water sealing plate are provided with shaft holes, the leather cup seat and the leather cup are provided with communicating holes, the pressure relief piece is provided with a pressure relief hole, and the control shaft is provided with a convex part; the lower valve body is provided with a positioning groove, an upper water mixing tank, a first water outlet hole, a transmission pin, a fixed port, a first sealing position and a second sealing position; the movable ceramic chip is provided with a lower water mixing tank, a second water outlet hole and a transmission port; the static ceramic chip is provided with a first water inlet groove, a second water inlet groove and a third water outlet hole; a limiting groove is formed in the outer shell; the base is provided with a first bottom water inlet groove, a second bottom water inlet groove, a fourth water outlet hole and a third sealing position; the water sealing plate, the water sealing piece, the leather cup, the pressure relief piece, the first sealing piece, the second sealing piece and the third sealing piece are made of elastic colloid;
the leather cup is sleeved on the leather cup seat, the pressure relief piece is fixed inside the leather cup seat by the fixing piece, and the water sealing piece is fixed at the lower part of the leather cup seat by the fixing piece; the pressing piece is arranged in the inner cavity, the upper end of the pressing piece extends out of the inner cavity, the guide protrusion is arranged in the guide groove, the rotating piece is arranged below the pressing piece, the water sealing plate is arranged at the water sealing level, the pressing plate is arranged on the water sealing plate, the control shaft is arranged in the shaft hole and props against the rotating piece, the upper spring is sleeved on the control shaft and is arranged between the protruding part and the pressing plate, the external thread is fixed with the internal thread, the leather cup seat with the leather cup, the pressure relief piece and the water sealing piece is arranged in the inner valve body, and the lower spring is arranged between the leather cup seat and the water sealing plate; the first sealing element is at the first sealing position, the upper valve body is on the lower valve body, the positioning convex part is in the positioning groove, and the fixing buckle is in the fixing opening; the third sealing element is arranged at the third sealing position, and the static ceramic chip is arranged on the base, wherein the first water inlet groove is opposite to the first bottom water inlet groove, the second water inlet groove is opposite to the second bottom water inlet groove, and the third water outlet hole is opposite to the fourth water outlet hole; the movable ceramic chip is arranged on the static ceramic chip, wherein the lower water mixing tank is arranged at the upper part of the first water inlet tank or the second water inlet tank, and the second water outlet hole is opposite to the third water outlet hole; the second sealing element is arranged at the second sealing position, the lower valve body is arranged at the upper part of the movable ceramic chip, the transmission pin is arranged in the transmission opening, the upper water mixing tank is opposite to the lower water mixing tank, and the first water outlet hole is opposite to the second water outlet hole; the shell body is sleeved on the upper valve body and the lower valve body and fixed with the base, wherein the limiting protrusion is arranged in the limiting groove, and the wear-resistant pad is arranged between the upper valve body and the shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922503548.9U CN213420000U (en) | 2019-12-30 | 2019-12-30 | Leather cup type temperature regulating valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922503548.9U CN213420000U (en) | 2019-12-30 | 2019-12-30 | Leather cup type temperature regulating valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213420000U true CN213420000U (en) | 2021-06-11 |
Family
ID=76223310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922503548.9U Expired - Fee Related CN213420000U (en) | 2019-12-30 | 2019-12-30 | Leather cup type temperature regulating valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213420000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017517A (en) * | 2021-09-28 | 2022-02-08 | 福建西河卫浴科技有限公司 | A valve core, faucet and kitchen and toilet utensils |
| CN114017518A (en) * | 2021-09-28 | 2022-02-08 | 福建西河卫浴科技有限公司 | Valve core, faucet and kitchen and bathroom appliance |
-
2019
- 2019-12-30 CN CN201922503548.9U patent/CN213420000U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017517A (en) * | 2021-09-28 | 2022-02-08 | 福建西河卫浴科技有限公司 | A valve core, faucet and kitchen and toilet utensils |
| CN114017518A (en) * | 2021-09-28 | 2022-02-08 | 福建西河卫浴科技有限公司 | Valve core, faucet and kitchen and bathroom appliance |
| CN114017517B (en) * | 2021-09-28 | 2024-06-18 | 福建西河卫浴科技有限公司 | Valve core, tap and kitchen and toilet appliance |
| CN114017518B (en) * | 2021-09-28 | 2024-06-18 | 福建西河卫浴科技有限公司 | Valve core, tap and kitchen and toilet appliance |
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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: 20210611 Termination date: 20211230 |