CN212839548U - Three-section shell type water tap - Google Patents
Three-section shell type water tap Download PDFInfo
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- CN212839548U CN212839548U CN202021294695.6U CN202021294695U CN212839548U CN 212839548 U CN212839548 U CN 212839548U CN 202021294695 U CN202021294695 U CN 202021294695U CN 212839548 U CN212839548 U CN 212839548U
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Abstract
The utility model provides a three-section shell type water tap, which comprises a stainless steel shell, a water inlet pipe, a first side pipe, a first ceramic valve, a second side pipe, a water outlet pipe, a second ceramic valve and a handle component; in a rotation period of the handle assembly, the three-section shell type faucet is alternately changed among three working states, and in a first state, a first ceramic valve and a second ceramic valve are opened; in a second state, the first ceramic valve is closed, and the second ceramic valve is opened; in a third state, the first ceramic valve and the second ceramic valve are closed; the middle section of the stainless steel shell rotates synchronously along with the handle component. The utility model provides a three-section shell type tap sets up two mutually independent waterway, and two side pipes utilize the break-make of two waterway of handle assembly control, can reach into water waterway and close and go out the unblocked purpose of waterway, and the pressure release for the water purifier trades the filter core process and provides convenience, and stainless steel shell syllogic structure, can reduce the complexity of structure, the clean shell outer wall of being convenient for.
Description
Technical Field
The utility model relates to a tap technical field especially relates to a three-section shell type tap.
Background
The traditional water faucet is provided with only one waterway channel from a water inlet to a water outlet, and even if the traditional water faucet is provided with two water outlets, the traditional water faucet is provided with only one water inlet, so that two independent waterway channels controlled by independent valves are not arranged. Then, in the water faucet, the water inlet is connected with the water inlet of the water purifier, and the water outlet is connected with the purified water outlet of the water purifier, the filter element replacement action under the condition of safe pressure relief cannot be realized, so that inconvenience is brought to the use of the water purifier.
In addition, for the structure that the window is arranged on the stainless steel shell for the handle to rotate, the structure of the stainless steel shell is more complex.
Therefore, it is desirable to provide a three-piece housing faucet to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a three-section shell formula tap, and it is convenient to trade the filter core process for the pressure release of water purifier.
In order to solve the technical problem, one technical scheme adopted by the utility model is to provide a three-section shell type faucet, which comprises a stainless steel shell, a water inlet pipe, a first side pipe, a first ceramic valve arranged on a water path from the water inlet pipe to the first side pipe, a second side pipe, a water outlet pipe, a second ceramic valve arranged on a water path from the second side pipe to the water outlet pipe, and a handle component for controlling the opening and closing of the first ceramic valve and the second ceramic valve;
in a rotation period of the handle assembly, the three-section shell type faucet is alternately changed among three working states, and in a first state, a first ceramic valve and a second ceramic valve are opened; in a second state, the first ceramic valve is closed, and the second ceramic valve is opened; in a third state, the first ceramic valve and the second ceramic valve are closed;
the middle section of the stainless steel shell rotates synchronously along with the handle component.
Preferably: the stainless steel shell comprises an upper stainless steel shell, a middle stainless steel shell and a lower stainless steel shell which are sequentially arranged from top to bottom, the handle assembly penetrates through and drives the middle stainless steel shell to synchronously rotate, the first side pipe penetrates through the lower stainless steel shell, and the second side pipe penetrates through the upper stainless steel shell.
Preferably: the three-section shell type water faucet further comprises a faucet support base, an inner water path middle shell and an inner water path base, wherein the faucet support base is arranged in the stainless steel shell from top to bottom and is connected with the water outlet pipe; the first side pipe and the second side pipe are in threaded connection with the inner waterway middle shell, and the faucet support base, the inner waterway middle shell and the inner waterway base are locked through at least two vertically spaced screws.
Preferably: the three-section shell type water faucet further comprises a bud pattern base, the bud pattern base is in threaded connection with the central cylinder wall of the inner waterway base, and the top end of the water inlet pipe is connected to the central cylinder wall of the bud pattern base.
Preferably: the first side pipe and the second side pipe are straight-through threaded pipe joints with nuts integrally formed on the outer circumferences.
Preferably: the three-piece housing faucet further comprises: connect handle components and drive the pivot subassembly that rotates in step and then control first porcelain valve and second porcelain valve and open and shut by handle components, first porcelain valve, pivot subassembly, second porcelain valve connect gradually in proper order and set gradually including in the water route mesochite by supreme down.
Preferably: the rotating shaft assembly comprises an upper movable rod and a lower movable rod which are vertically inserted, the upper movable rod is inserted into the inner waterway mesochite through the top opening of the inner waterway mesochite, and the lower movable rod is inserted into the inner waterway mesochite through the bottom opening of the inner waterway mesochite.
Preferably: the inner end part of the handle component is in threaded connection with an upper movable rod, and the middle part of the middle shell of the inner waterway comprises an open space for the handle component to transversely rotate.
Preferably: the first ceramic valve comprises a first static ceramic chip and a first movable ceramic chip, the first movable ceramic chip is fixedly connected to the bottom of the rotating shaft assembly, the second ceramic valve comprises a second static ceramic chip and a second movable ceramic chip, and the second movable ceramic chip is fixedly connected to the top of the rotating shaft assembly.
Preferably: and water seal silica gel gaskets are respectively arranged on the bottom surface of the first ceramic valve and the top surface of the second ceramic valve in a cushioning manner.
The utility model has the advantages that:
(1) the water purifier is provided with two mutually independent waterway channels and two side pipes, and the on-off of the two waterway channels is controlled by the handle assembly, so that the purposes of closing the water inlet waterway channel and keeping the water outlet waterway channel smooth can be achieved, and convenience is provided for the pressure relief and filter element replacement process of the water purifier;
(2) two water inlet and outlet channels can be provided, and the functions are various;
(3) the opening and closing of the two ceramic valves are simultaneously controlled by one handle assembly, so that the operation is convenient;
(4) the stainless steel shell syllogic structure can reduce the complexity of structure, is convenient for clean the shell outer wall.
Drawings
Fig. 1 is a schematic perspective view of a first preferred embodiment of a three-section case faucet according to the present invention;
FIG. 2 is a schematic illustration of a disassembled structure of the first preferred embodiment of the three-piece housing faucet shown in FIG. 1;
fig. 3 is a schematic cross-sectional view of the structure shown in fig. 1 taken along plane a-B of fig. 1.
The names of the parts corresponding to the numerical identifiers in the figure are as follows:
1. a water inlet pipe; 2. a first side pipe; 3. a first ceramic valve; 31. a first static ceramic tile; 32. a first movable ceramic sheet; 4. a second side pipe; 5. a water outlet pipe; 6. a second ceramic valve; 61. a second static ceramic tile; 62. a second movable ceramic sheet; 7. a handle assembly; 8. an inner waterway mesochite; 9. a rotating shaft assembly; 91. an upper movable rod; 92. a movable rod is lowered; 10. a stainless steel housing; 101. mounting a stainless steel shell; 102. a medium stainless steel housing; 103. a lower stainless steel shell; 11. water sealing the silica gel gasket; 12. a faucet bracket mount; 13. a bud pattern base; 14. an internal waterway base.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the drawings.
Referring to fig. 1-3, the three-section housing faucet of the present embodiment includes a stainless steel housing 10, a water inlet pipe 1, a side pipe one 2, a first ceramic valve 3 disposed on a water path between the water inlet pipe 1 and the side pipe one 2, a side pipe two 4, a water outlet pipe 5, a second ceramic valve 6 disposed on a water path between the side pipe two 4 and the water outlet pipe 5, and a handle assembly 7 for controlling the opening and closing of the first ceramic valve 3 and the second ceramic valve 6;
the three-section shell type water faucet is alternately changed among three working states in a rotation period of the handle assembly 7;
in a first state: the handle component 7 rotates to a first gear position to drive the first ceramic valve 3 and the second ceramic valve 6 to be opened, water enters the interior of the water faucet from the water inlet pipe 1 and then flows out of the side pipe I2 through the rotation of the first ceramic valve 3, and the other water way can enter the interior of the water faucet from the side pipe II 4 and flows out of the water outlet pipe 5 through the rotation of the second ceramic valve 6;
in a second state, the handle assembly 7 rotates to a second gear position to drive the first ceramic valve 3 to be closed and the second ceramic valve 6 to be opened, a water path between the water inlet pipe 1 and the side pipe I2 is blocked, and the other water path can enter from the side pipe II 4 and flows out from the water outlet pipe 5 through the second ceramic valve 6;
under the third state, handle component 7 rotates to third gear position, drives first porcelain valve 3 and second porcelain valve 6 closed, and the water route between inlet tube 1 to side pipe 2 is blocked, and the water route between side pipe two 4 to outlet pipe 5 is also blocked.
If the first side pipe 2 is connected with the water inlet of the water purifier and the second side pipe 4 is connected with the purified water outlet of the water purifier, then:
when the handle assembly 7 is located at the first gear position, tap water enters the water inlet of the water purifier from the first side pipe 2, purified water flows out from the second side pipe 4 after being filtered by the filter element, and finally flows out through the water outlet pipe 5 to provide purified water output;
when the handle assembly 7 rotates to the second gear position, the water inlet channel of the water purifier is blocked, but the purified water outlet channel is smooth, so that the pressure can be relieved through the water outlet pipe 5, the filter element can be replaced, the water flowing out during pressure relief flows out through the water outlet pipe 5, and a safe condition is provided for replacing the filter element;
when the handle assembly 7 rotates to the third gear position, the water inlet channel of the water purifier and the water outlet channel of the purified water are both closed;
therefore, the three-section shell type water faucet further provides a safety valve for the water inlet channel and the purified water outlet channel of the water purifier, and the working state of the water purifier can be controlled through the rotation gear of the handle assembly 7.
The first gear position, the second gear position and the third gear position may be arranged in sequence, or the first gear position, the third gear position and the second gear position may be arranged in sequence, which is not limited herein.
Further, as shown in fig. 1, the stainless steel housing 10 has a three-section structure with an upper section, a middle section and a lower section, the middle section rotates synchronously with the handle assembly 7, and the upper section and the lower section are fixed, so that the structure of the middle section can be kept unchanged, the abrasion of the handle assembly 7 to the middle section of the stainless steel housing 10 is reduced, and the housing is convenient to clean.
As shown in fig. 1, in an embodiment of the present invention, the stainless steel casing 10 includes an upper stainless steel casing 101, a middle stainless steel casing 102, and a lower stainless steel casing 103 arranged from top to bottom in sequence, the handle component 7 runs through and drives the middle stainless steel casing 102 to rotate synchronously, the first side pipe 2 runs through the lower stainless steel casing 103, and the second side pipe 4 runs through the upper stainless steel casing 101.
As shown in fig. 2 and 3, the three-section shell type faucet further includes a faucet support base 12 connected with the water outlet pipe 5, an inner waterway middle shell 8, and an inner waterway base 14 connected with the water inlet pipe 1, which are sequentially arranged in the stainless steel shell 10 from top to bottom; the side pipe I2 and the side pipe II 4 are in threaded connection with the inner waterway middle shell 8;
and the tap support base 12, the inner waterway mesochite 8 and the inner waterway base 14 are locked by at least two vertically spaced screws, so that the tap support base 12, the inner waterway mesochite 8 and the inner waterway base 14 are convenient to disassemble, and the connection stability can be kept by the screw connection mode.
As shown in fig. 2, preferably, the three-section shell type faucet further includes a bud pattern base 13, the bud pattern base 13 is screwed on the central cylinder wall of the inner waterway base 14, and the top end of the water inlet pipe 1 is connected on the central cylinder wall of the bud pattern base 13, so as to prevent the water inlet pipe 1 from being directly screwed on the central cylinder wall of the inner waterway base 14, and reduce the screw connection abrasion on the central cylinder wall of the inner waterway base 14.
In one embodiment of the present invention, as shown in fig. 1, the first side pipe 2 and the second side pipe 4 are straight-through threaded pipe joints with nuts integrally formed on the outer circumferences thereof. Of course, the structure of the side pipe one 2 and the side pipe two 4 may also adopt other structural forms, and the structure is not limited to this.
As shown in fig. 2, the three-stage housing type faucet further includes: connect handle components 7 and drive synchronous rotation and then control the pivot subassembly 9 that first porcelain valve 3 and second porcelain valve 6 opened and shut by handle components 7, first porcelain valve 3, pivot subassembly 9, second porcelain valve 6 connect gradually in proper order and set gradually including in the water route mesochite 8 from lower to upper.
In order to achieve easy mounting and dismounting of the spindle assembly 9, as shown in fig. 2, it is preferable that: the rotating shaft assembly 9 comprises an upper movable rod 91 and a lower movable rod 92 which are vertically inserted, the upper movable rod 91 is inserted into the inner waterway mesochite 8 through the top opening of the inner waterway mesochite 8, and the lower movable rod 92 is inserted into the inner waterway mesochite 8 through the bottom opening of the inner waterway mesochite 8. And further, the inner end part of the handle assembly 7 is screwed with the upper movable rod 91, and the middle part of the inner waterway middle shell 8 comprises an open space for the handle assembly 7 to transversely rotate.
As shown in fig. 2, in the embodiment of the present invention, for the specific structure of the first ceramic valve 3 and the second ceramic valve 6, for example, the first ceramic valve 3 includes the first static ceramic piece 31 and the first movable ceramic piece 32, the first movable ceramic piece 32 is fixedly connected to the bottom of the rotating shaft assembly 9, the second ceramic valve 6 includes the second static ceramic piece 61 and the second movable ceramic piece 62, and the second movable ceramic piece 62 is fixedly connected to the top of the rotating shaft assembly 9. When the ceramic tile fixing device works, the rotating shaft assembly 9 drives the two movable ceramic tiles to rotate, and the two static ceramic tiles are static, so that the change of the relative angle between the water through holes in the opposite static ceramic tiles and the opposite movable ceramic tiles is realized.
Of course, in the embodiment of the present invention, in order to improve the sealing performance, as shown in fig. 3, water-sealing silicone gaskets 11 are respectively installed on the bottom surface of the first ceramic valve 3 and the top surface of the second ceramic valve 6.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same principle as the protection scope of the present invention.
Claims (10)
1. A three-section shell type water faucet comprises a stainless steel shell (10), a water inlet pipe (1), a first side pipe (2), a first ceramic valve (3) arranged on a water path from the water inlet pipe (1) to the first side pipe (2), a second side pipe (4), a water outlet pipe (5), a second ceramic valve (6) arranged on the water path from the second side pipe (4) to the water outlet pipe (5), and a handle assembly (7) used for controlling the first ceramic valve (3) and the second ceramic valve (6) to be opened and closed;
the three-section shell type faucet is characterized in that the handle assembly (7) is in a rotation period, the three-section shell type faucet is alternately changed among three working states, and in the first state, the first ceramic valve (3) and the second ceramic valve (6) are opened; in a second state, the first ceramic valve (3) is closed, and the second ceramic valve (6) is opened; in a third state, the first ceramic valve (3) and the second ceramic valve (6) are closed;
the method is characterized in that: the middle section of the stainless steel shell (10) rotates synchronously with the handle component (7).
2. The three-housing faucet of claim 1, wherein: stainless steel shell (10) are including last stainless steel shell (101), well stainless steel shell (102), lower stainless steel shell (103) that from top to bottom arranges in proper order, and handle components (7) run through and drive well stainless steel shell (102) synchronous revolution, and stainless steel shell (103) are run through down in side pipe (2), and stainless steel shell (101) are run through in side pipe two (4).
3. The three-housing faucet of claim 1, wherein: the three-section shell type water faucet further comprises a faucet support base (12) which is arranged in the stainless steel shell (10) from top to bottom and connected with the water outlet pipe (5), an inner water path middle shell (8) and an inner water path base (14) connected with the water inlet pipe (1); the first side pipe (2) and the second side pipe (4) are in threaded connection with the inner waterway middle shell (8), and the faucet support base (12), the inner waterway middle shell (8) and the inner waterway base (14) are locked through at least two vertically spaced screws.
4. The three-housing faucet of claim 3, wherein: the three-section shell type water faucet further comprises a bud pattern base (13), the bud pattern base (13) is in threaded connection with the central cylinder wall of the inner waterway base (14), and the top end of the water inlet pipe (1) is connected to the central cylinder wall of the bud pattern base (13).
5. The three-housing faucet of claim 3, wherein: the first side pipe (2) and the second side pipe (4) are straight-through threaded pipe joints with nuts integrally formed on the outer circumferences.
6. The three-housing faucet of claim 3, wherein: the three-piece housing faucet further comprises: connect handle components (7) and drive pivot subassembly (9) that rotate in step and then control first porcelain valve (3) and second porcelain valve (6) and open and shut by handle components (7), first porcelain valve (3), pivot subassembly (9), second porcelain valve (6) connect gradually in proper order and by supreme setting gradually including in water route mesochite (8) down.
7. The three-housing faucet of claim 6, wherein: the rotating shaft assembly (9) comprises an upper movable rod (91) and a lower movable rod (92) which are vertically inserted, the upper movable rod (91) is inserted into the inner water channel middle shell (8) through the top opening of the inner water channel middle shell (8), and the lower movable rod (92) is inserted into the inner water channel middle shell (8) through the bottom opening of the inner water channel middle shell (8).
8. The three-housing faucet of claim 7, wherein: the inner end part of the handle component (7) is in threaded connection with an upper movable rod (91), and the middle part of the inner waterway middle shell (8) comprises an open space for the handle component (7) to transversely rotate.
9. The three-housing faucet of claim 6, wherein: first porcelain valve (3) include first static ceramic chip (31) and first ceramic chip (32) of moving, and first ceramic chip (32) fixed connection in pivot subassembly (9) bottom moves, second porcelain valve (6) include that second static ceramic chip (61) and second move ceramic chip (62), and ceramic chip (62) fixed connection is moved to the second in pivot subassembly (9) top.
10. The three-piece housing faucet of any one of claims 1 to 9, wherein: and water-sealed silica gel gaskets (11) are respectively arranged on the bottom surface of the first ceramic valve (3) and the top surface of the second ceramic valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021294695.6U CN212839548U (en) | 2020-07-03 | 2020-07-03 | Three-section shell type water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021294695.6U CN212839548U (en) | 2020-07-03 | 2020-07-03 | Three-section shell type water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212839548U true CN212839548U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021294695.6U Active CN212839548U (en) | 2020-07-03 | 2020-07-03 | Three-section shell type water tap |
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| Country | Link |
|---|---|
| CN (1) | CN212839548U (en) |
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2020
- 2020-07-03 CN CN202021294695.6U patent/CN212839548U/en active Active
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