CN212107024U - Environment-friendly switching water faucet with pipe - Google Patents
Environment-friendly switching water faucet with pipe Download PDFInfo
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- CN212107024U CN212107024U CN201821199993.XU CN201821199993U CN212107024U CN 212107024 U CN212107024 U CN 212107024U CN 201821199993 U CN201821199993 U CN 201821199993U CN 212107024 U CN212107024 U CN 212107024U
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- Prior art keywords
- valve core
- shell
- switching
- core seat
- screw
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- Expired - Fee Related
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Abstract
The utility model relates to an environmental protection switching band spool tap, including case and valve core case, still include ceramic switching case, set up two inlet openings and a apopore on the lateral wall of valve core case, the below of valve core case sets up another apopore, and two inlet tubes insert respectively two inlet openings of valve core case, ceramic switching case also inserts the valve core case and screw through the gland will on the valve core case pottery switching case is fixed, the valve core case sets up in the casing and fixes through two stationary blades on the casing, two stationary blades set up in the casing. The parts of the utility model contacting water are mainly made of plastic materials, so that the drinking water is nontoxic, safe and environment-friendly. The metal shell of the appearance is not contacted with water, and is a pure appearance piece. The metal shell adopts a die-casting process, so that the machining efficiency is high, and the energy consumption is reduced, thereby saving the cost. The metal shell is not contacted with water, and the appearance is in a normal temperature state to play a role in preventing scalding.
Description
Technical Field
The utility model belongs to the technical field of bathroom accessory, a environmental protection switching belt pipe tap is related to.
Background
The tap is a popular name of a water tap, is used for controlling the size of water flow to be switched on and off, and has the effect of saving water. The existing water taps are various in types, and can be classified into SUS304 stainless steel, cast iron, full plastic, brass, zinc alloy material water taps, high polymer composite material water taps and the like according to materials; according to the function, the utility model can be divided into a basin, a bathtub, a shower, a kitchen sink faucet, an electric heating faucet and the like. The existing faucet can make water directly contact with the shell, so that heavy metal is precipitated, and the water is toxic, dangerous and environmentally-friendly. Patent 201220738724.2 discloses a rotatory switching play water passageway formula tap, including leading body and handle, the leading body has at least one and intakes end and a play water end, but the handle relative pivoted locate be used for controlling opening and close of leading body on the leading body, the play water end rotatable coupling of leading body has the outlet pipe, the outlet pipe is equipped with gondola water faucet delivery port and delivery port commonly used, be equipped with the water route diverter valve between outlet pipe and the leading body play water end. The water tap has the problem that water is in direct contact with the shell.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an environmental protection switching belt pipe tap.
The utility model provides a following technical scheme:
the utility model provides an environmental protection switching band spool tap, includes case and case seat, still includes ceramic switching case, set up two inlet openings and a apopore on the lateral wall of case seat, the below of case seat sets up another apopore, and two inlet tubes insert respectively two inlet openings of case seat, ceramic switching case also inserts the case seat and screw through the gland will on the case seat pottery switching case is fixed, the case seat sets up in the casing and fixes through two stationary blades on the casing, two stationary blades set up in the casing.
In the above aspect, it is preferable that the water inlet pipe is made of a plastic material.
In any of the above schemes, preferably, the housing is made of metal, and the metal shell is made of a die-casting process.
In any of the above schemes, preferably, a bushing and a sealing ring are arranged between the gland and the ceramic switching valve core, a sealing ring is arranged between the water inlet pipe and the valve core seat, and a limiting ring is arranged on the water inlet pipe.
In any of the above schemes, preferably, the valve core seat is provided with a positioning hole corresponding to the ceramic switching valve core.
In any of the above schemes, preferably, the ceramic switching valve core and the valve core seat are arranged at the lower end of the housing, the valve core is installed at the upper end of the housing, the valve core is fixed on the valve core seat by the gland through being connected to the housing by screw threads, and the decorative cover is screwed on the gland.
In any of the above schemes, preferably, the handle is inserted into the valve rod of the valve core and locked by a screw, and the screw is covered with the mark cover.
In any of the above schemes, preferably, the upper end surface of the valve core seat is provided with a positioning hole corresponding to the valve core.
In any of the above embodiments, preferably, the fixing piece is fastened to the housing by a screw, and a rear cover plate is provided behind the fixing piece, and covers the rear surface of the housing.
In any of the above solutions, preferably, the rear cover plate is locked to the housing by a back screw having a large nut.
In any of the above schemes, preferably, the joint with the sealing ring sleeved on one side passes through the nut and is locked on the adapter, and the other side is screwed on the water outlet hole on the side wall of the valve core seat through the gasket.
In any of the above schemes, preferably, the water outlet hole below the valve core seat is connected with the joint sleeved with the sealing ring through the shell by screw threads.
In any of the above aspects, preferably, the rotary switching hand wheel is inserted into the valve rod of the ceramic switching valve core from the front end of the housing, and the rotary switching hand wheel is fixed by a screw.
In any of the above schemes, preferably, the back screw for fixing the back cover plate is further connected with a gasket, a footbath and a bent foot in sequence.
The utility model discloses the part of contact water is mainly the plastic material, so does not have appearing of heavy metal for the drinking water is nontoxic, safe, environmental protection. The metal shell of the appearance is not contacted with water, and is a pure appearance piece. The metal shell adopts a die-casting process, so that the machining efficiency is high, and the energy consumption is reduced, thereby saving the cost. The metal shell is not contacted with water, and the appearance is in a normal temperature state to play a role in preventing scalding. The adapter can swing within a certain angle range. Thereby convenient assembling improves production efficiency.
Drawings
FIG. 1 is an exploded schematic view of a preferred embodiment of an environmentally-friendly switching band tap of the present invention;
FIG. 2 is a partial cross-sectional view of the embodiment shown in FIG. 1;
fig. 3 is another partial cross-sectional view of the embodiment shown in fig. 1.
Detailed Description
In order to further understand the technical features of the present invention, the present invention will be described in detail with reference to the specific embodiments. The embodiments are only used as examples, and do not have any restrictive function, and any insubstantial modifications made by those skilled in the art based on the present invention shall fall within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
as shown in fig. 1 to 3, an environment-friendly switching faucet with a pipe comprises a valve core 6 and a valve core seat 29, and further comprises a ceramic switching valve core 12, wherein two water inlet holes and one water outlet hole are formed in the side wall of the valve core seat 29, another water outlet hole is formed below the valve core seat 29, two water inlet pipes 16 are respectively inserted into the two water inlet holes of the valve core seat 29, the ceramic switching valve core 12 is also inserted into the valve core seat 29 and screwed on the valve core seat 29 through a gland 14 to fix the ceramic switching valve core 12, the valve core seat 29 is arranged in a shell 7 and fixed on the shell 5 through two fixing pieces 17, and the two fixing pieces 17 are arranged in the shell 7.
In this embodiment, the water inlet pipe 16 is made of plastic material.
In this embodiment, the housing 7 is made of metal, and the metal shell is made of a die-casting process.
In this embodiment, a bushing 15 and a sealing ring 11 are disposed between the gland 14 and the ceramic switching valve core 12, the sealing ring 11 is disposed between the water inlet pipe 16 and the valve core seat 29, and the water inlet pipe 16 is provided with a limit ring.
In this embodiment, the valve core seat 29 is provided with a positioning hole corresponding to the ceramic switching valve core 12.
In this embodiment, the ceramic switching valve core 12 and the valve core seat 29 are disposed at the lower end of the housing 7, the valve core 6 is installed at the upper end of the housing 7, the press cover 5 is connected to the housing 7 through a screw thread to fix the valve core 6 on the valve core seat 29, and the decorative cover 4 is screwed on the press cover.
In this embodiment, the handle 1 is inserted into the valve rod of the valve core 6 and locked by the screw 2, and the screw 2 is covered by the mark cover 3.
In this embodiment, the upper end surface of the valve core seat 29 is provided with a positioning hole corresponding to the valve core 6.
In this embodiment, the fixing plate 17 is fastened to the housing 7 by screws 28, and a rear cover plate 27 is disposed behind the fixing plate 17, and the rear cover plate 27 covers the rear surface of the housing 5.
In this embodiment, the rear cover plate 27 is locked to the housing 5 by means of the back screw 25 sleeved with the large nut 21.
In this embodiment, the joint 19 with the sealing ring 11 on one side is locked on the adapter 26 through the nut 20, and the other side is screwed on the water outlet hole on the side wall of the valve core seat 29 through the gasket 18.
In this embodiment, the water outlet hole below the valve core seat 29 is connected with the joint 19 sleeved with the sealing ring 11 through the housing 7 by a screw thread.
In this embodiment, the rotary switching hand wheel 10 is inserted into the valve stem of the ceramic switching valve core 12 from the front end of the housing 7, and the rotary switching hand wheel 10 is fixed by a screw 9.
In this embodiment, the inverted screw 25 for fixing the rear cover plate 27 is further connected with the gasket 22, the footbath 23 and the bent leg 24 in sequence.
The utility model discloses an install case 6 in the upper end of casing 7, install gland 5, dress trim cover 4 and handle 1 on the case 6 in proper order, handle 1 locks on the valve rod of case 6 through screw 2, covers sign lid 3 on the screw 2. The lower end of the valve core 6 is provided with a valve core seat 29, the valve core seat 29 is arranged at the lower end of the shell 7, and the ceramic switching valve core 12 at the front end of the valve core seat 29 is sequentially connected with a bushing 15, a sealing ring 11, a gland 14, a rotary switching hand wheel 10, a screw 9 and a mark cover 8. The water outlet below the valve core seat 29 is connected with the sealing ring 11, the joint 12 and the water outlet pipe 13 in sequence. The valve core seat 29 is fixed on the shell 7 through the fixing plate 17, the back cover plate 27 covers the shell 7, and each water inlet on two sides of the valve core seat 29 is sequentially connected with the sealing ring 11, the water inlet pipe 16 and the sealing ring 11, and is sequentially connected with the big screw cap 21, the inverted screw 25, the gasket 22, the foot basin 23 and the bent foot 24 after being connected with the back cover plate 27. The water outlet on the side wall of the valve core seat 29 is connected with the rear cover plate 27 and then sequentially connected with the gasket 18, the joint 19, the sealing ring 11, the screw cap 20 and the adapter 26. The main assembly relationships are as follows: the water inlet pipe 16 is inserted into the valve core seat 29, the ceramic switching valve core 12 is inserted into the valve core seat 29, and the gland 14 is screwed on the valve core seat 29 to fix the ceramic switching valve core 12. The water inlet pipe 16 and the gland 14 are respectively provided with a sealing ring, the water inlet pipe 16 is provided with a limit ring, and the valve core seat 29 is provided with a positioning hole, two water inlet holes and two water outlet holes corresponding to the ceramic switching valve core 12. The valve core seat 29 and the ceramic switching valve core 12 are inserted from the back of the shell 7, the valve core 6 is installed from the upper end of the shell 7, the gland 5 is connected to the shell 7 through threads to fix the valve core 6 on the valve core seat 29, the decorative cover 4 is screwed on the gland 5, then the handle 1 is inserted into the valve rod of the valve core 6 and locked by the screw 2, and finally the mark cover 3 is covered. The upper end surface of the valve core seat 29 is provided with a positioning hole corresponding to the valve core 6. The fixing piece 17 is locked on the shell 7 by a screw 28, the rear cover plate 27 is arranged in from the back of the shell 7 and is locked on the shell 7 by an inverted screw 2 sleeved with a large nut 21, the joint 19 sleeved with the sealing ring 11 is locked on the adapter 26 by penetrating through the nut 20, the gasket 18 is screwed on the valve core seat 29 after being arranged in the inner hole of the nut 20, and the joint 12 sleeved with the sealing ring 11 is connected and locked on the shell by a screw thread. The sealing ring 11 sleeved on the joint 12 is pressed on the inner hole side of the valve core seat to form sealing. The rotary switching hand wheel 10 is inserted into a valve rod of the ceramic switching valve core 12 from the front end of the shell 7, the rotary switching hand wheel 10 is fixed by a screw 9, and finally the identification cover is pressed in.
Example 2:
as shown in fig. 1 to 3, an environment-friendly switching faucet with a pipe comprises a valve core 6 and a valve core seat 29, and further comprises a ceramic switching valve core 12, wherein two water inlet holes and one water outlet hole are formed in the side wall of the valve core seat 29, another water outlet hole is formed below the valve core seat 29, two water inlet pipes 16 are respectively inserted into the two water inlet holes of the valve core seat 29, the ceramic switching valve core 12 is also inserted into the valve core seat 29 and screwed on the valve core seat 29 through a gland 14 to fix the ceramic switching valve core 12, the valve core seat 29 is arranged in a shell 7 and fixed on the shell 5 through two fixing pieces 17, and the two fixing pieces 17 are arranged in the shell 7.
Example 3:
this example is based on example 2: a bushing 15 and a sealing ring 11 are arranged between the gland 14 and the ceramic switching valve core 12, the sealing ring 11 is arranged between the water inlet pipe 16 and the valve core seat 29, and a limiting ring is arranged on the water inlet pipe 16.
In this embodiment, the valve core seat 29 is provided with a positioning hole corresponding to the ceramic switching valve core 12.
In this embodiment, the ceramic switching valve core 12 and the valve core seat 29 are disposed at the lower end of the housing 7, the valve core 6 is installed at the upper end of the housing 7, the press cover 5 is connected to the housing 7 through a screw thread to fix the valve core 6 on the valve core seat 29, and the decorative cover 4 is screwed on the press cover.
In this embodiment, the handle 1 is inserted into the valve rod of the valve core 6 and locked by the screw 2, and the screw 2 is covered by the mark cover 3.
In this embodiment, the upper end surface of the valve core seat 29 is provided with a positioning hole corresponding to the valve core 6.
In this embodiment, the fixing plate 17 is fastened to the housing 7 by screws 28, and a rear cover plate 27 is disposed behind the fixing plate 17, and the rear cover plate 27 covers the rear surface of the housing 5.
In this embodiment, the rear cover plate 27 is locked to the housing 5 by means of the back screw 25 sleeved with the large nut 21.
In this embodiment, the joint 19 with the sealing ring 11 on one side is locked on the adapter 26 through the nut 20, and the other side is screwed on the water outlet hole on the side wall of the valve core seat 29 through the gasket 18.
In this embodiment, the water outlet hole below the valve core seat 29 is connected with the joint 19 sleeved with the sealing ring 11 through the housing 7 by a screw thread.
In this embodiment, the rotary switching hand wheel 10 is inserted into the valve stem of the ceramic switching valve core 12 from the front end of the housing 7, and the rotary switching hand wheel 10 is fixed by a screw 9.
In this embodiment, the inverted screw 25 for fixing the rear cover plate 27 is further connected with the gasket 22, the footbath 23 and the bent leg 24 in sequence.
Claims (4)
1. The utility model provides an environmental protection switching band spool tap, includes case and case seat, its characterized in that: the ceramic switching valve comprises a valve core seat, a ceramic switching valve core and a pressure ring, wherein two water inlet holes and one water outlet hole are formed in the side wall of the valve core seat, the other water outlet hole is formed below the valve core seat, the two water inlet holes are respectively inserted into the two water inlet holes of the valve core seat, the ceramic switching valve core is also inserted into the valve core seat and is screwed on the valve core seat through the pressure cover to fix the ceramic switching valve core, the valve core seat is arranged in a shell and is fixed on the shell through two fixing pieces, the two fixing pieces are arranged in the shell, a sealing ring and a lining are arranged between the pressure cover and the ceramic switching valve core, a sealing ring is arranged between the water inlet pipe and the valve core seat, a limiting ring is arranged on the water inlet pipe, the ceramic switching valve core and the valve core seat are arranged at the lower end of the shell, the valve core is arranged at, the decorative cover is screwed on the gland, the fixing piece is locked on the shell through a screw, a rear cover plate is arranged behind the fixing piece, the rear cover plate covers the rear face of the shell, a joint sleeved with a sealing ring on one side penetrates through a nut and is locked on the adapter, the other side is screwed on a water outlet hole in the side wall of the valve core seat through a gasket, the water outlet hole below the valve core seat is connected with the joint sleeved with the sealing ring through the shell through threads, a rotary switching hand wheel is inserted into a valve rod of the ceramic switching valve core from the front end of the shell, and the rotary switching hand wheel is fixed through the screw.
2. The eco-friendly switching faucet with pipe according to claim 1, wherein: the handle is inserted into the valve rod of the valve core and locked by a screw, and the screw is covered with the identification cover.
3. The eco-friendly switching faucet with pipe according to claim 1, wherein: the rear cover plate is locked on the shell through an inverted screw sleeved with a large screw cap.
4. The eco-friendly switching water faucet as claimed in claim 3, wherein: the inverted screw for fixing the rear cover plate is also sequentially connected with a gasket, a footbath and a bent foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199993.XU CN212107024U (en) | 2018-07-27 | 2018-07-27 | Environment-friendly switching water faucet with pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199993.XU CN212107024U (en) | 2018-07-27 | 2018-07-27 | Environment-friendly switching water faucet with pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212107024U true CN212107024U (en) | 2020-12-08 |
Family
ID=73620112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821199993.XU Expired - Fee Related CN212107024U (en) | 2018-07-27 | 2018-07-27 | Environment-friendly switching water faucet with pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212107024U (en) |
-
2018
- 2018-07-27 CN CN201821199993.XU patent/CN212107024U/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 |
Granted publication date: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |