CN219975479U - Tap with high sealing performance - Google Patents
Tap with high sealing performance Download PDFInfo
- Publication number
- CN219975479U CN219975479U CN202321310309.1U CN202321310309U CN219975479U CN 219975479 U CN219975479 U CN 219975479U CN 202321310309 U CN202321310309 U CN 202321310309U CN 219975479 U CN219975479 U CN 219975479U
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- sealing
- handle
- base
- valve core
- sealing part
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 268
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000000694 effects Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Valve Housings (AREA)
Abstract
The utility model provides a tap with high sealing performance, tap body sets up on the tap base, tap base's both ends set up seal structure, form first seal groove in the seal structure, set up the valve subassembly on the first seal groove, the valve subassembly stretches into first seal groove and connects tap base, the valve subassembly includes case and handle sealing unit, handle sealing unit sets up in the case top, the top of case forms case sealing end, case sealing end and handle sealing unit sealing connection, the both ends of case meet with tap base and handle sealing unit respectively, through having set up seal structure and control rivers entering, base sealing part in the seal structure has realized first heavy seal with sealing washer and second sealing part connection respectively, be connected with first sealing part through having set up conveying part again, realized the second and has sealed, prevent the leakage of rivers, set up sealing washer again on handle sealing part and case top, the high leakproofness of handle sealing unit and case has been realized.
Description
Technical Field
The utility model relates to a faucet, in particular to a faucet with high sealing performance.
Background
The faucet is commonly called as a water valve, is used for controlling the opening and closing of water flow, has the effect of saving water, has very high updating speed, is developed from an old cast iron process to an electroplating knob type faucet, is developed to a stainless steel Shan Wenshan faucet, a stainless steel double-temperature double-control faucet and a kitchen semi-automatic faucet, and is comprehensively considered from the aspects of materials, functions, modeling and the like when more and more consumers purchase the faucet.
The existing traditional faucet is poor in sealing effect when in use, water seepage condition can occur in the closed faucet, water is dripped from a water outlet, water resource waste is caused, water is dripped for a long time, water can be leaked to the ground, floor foaming occurs, and loss is brought to consumers.
Disclosure of Invention
In view of this, the present utility model provides a faucet having high sealing performance.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a tap with high sealing performance, includes tap body and tap base, the tap body sets up on tap base, the tap body has the delivery port, tap base's both ends set up seal structure, form first seal groove in the seal structure, set up valve assembly on the first seal groove, valve assembly stretches into first seal groove and connects tap base, valve assembly includes case and handle sealing unit, handle sealing unit sets up in the case top, the top of case forms case sealing end, case sealing end and handle sealing unit sealing meet, the both ends of case meet with tap base and handle sealing unit respectively.
Preferably, the sealing structure is provided with a conveying part and a base sealing part, the conveying part is formed at the bottom of the sealing structure, the conveying part is communicated with the outside of the valve core, the base sealing part is formed by protruding from one end of the faucet base towards the upper part of the faucet base, the valve core comprises a first sealing part formed at the bottom end of the valve assembly, the first sealing part is connected with the conveying part, and a second sealing part is arranged on the valve core and connected with the base sealing part.
Preferably, the second sealing part is provided with a sealing protruding end and a sealing ring, the base sealing part is provided with a third sealing part and a fourth sealing part, the third sealing part is formed by protruding the base sealing part towards the valve core direction, the sealing protruding end corresponds to the base sealing part to form a valve core sealing groove, and the base sealing part extends into the valve core sealing groove for sealing connection.
Preferably, the fourth sealing part is provided with a first sealing surface and a second sealing surface, the inclination direction of the first sealing surface is that the base sealing part is inclined towards the bottom end of the valve core, the second sealing surface is that the base sealing part is inclined towards the top end of the valve core, and the sealing ring is in sealing connection with the first sealing surface and the second sealing surface of the fourth sealing part.
Preferably, the handle sealing unit comprises a handle executing part and a handle sealing part, wherein the handle executing part is arranged on the upper part of the handle sealing part, a handle sealing groove is formed in the handle sealing part, and the valve core sealing end stretches into the handle sealing groove to be connected with the handle sealing part.
Preferably, a sealing gasket is arranged in the handle sealing groove, the sealing gasket is provided with an outer sealing part, a middle sealing part and an inner sealing part, the handle sealing part and the valve core sealing end are of a corresponding ladder structure, the handle sealing part is provided with a first ladder surface, a second ladder surface and a third ladder surface, the valve core sealing end is provided with a first connecting surface, a second connecting surface and a third connecting surface corresponding to the handle sealing part, the first ladder surface and the first connecting surface are sealed through the outer sealing part, the second ladder surface and the second connecting surface are sealed through the middle sealing part, and the third ladder surface and the third connecting surface are sealed through the inner sealing part.
The utility model has the beneficial effects that: in this design, through having set up seal structure and controlling rivers entering, the base sealing part in the seal structure is connected with sealing washer and second sealing part respectively and has been realized first heavy seal, is connected with first sealing part through having set up conveying part again, has realized the second and has sealed, prevents the leakage of rivers, sets up sealing gasket again at handle sealing part and case top, has realized the high leakproofness of handle sealing unit and case.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged view at A of FIG. 2;
fig. 4 is an enlarged view at B of fig. 2.
Reference numerals:
1. the faucet body, 2, faucet base, 3, water outlet, 4, seal structure, 5, first seal groove, 6, valve assembly, 7, valve core, 8, handle seal unit, 9, valve core seal end, 10, second seal part, 11, seal ring, 12, base seal part, 13, handle seal part, 14, seal gasket, 15, delivery part, 16, first seal part, 17, seal projecting end, 18, third seal part, 19, fourth seal part, 20, valve core seal groove, 21, first seal surface, 22, second seal surface, 23, handle actuator, 24, handle seal groove, 25, outer seal part, 26, middle seal part, 27, inner seal part, 28, first step surface, 29, second step surface, 30, third step surface, 31, first connection surface, 32, second connection surface, 33, third connection surface.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model will be further described with reference to the drawings.
The utility model provides the following technical scheme:
as shown in fig. 1-4, the utility model discloses a faucet with high sealing performance, which comprises a faucet body 1 and a faucet base 2, wherein the faucet body 1 is arranged on the faucet base 2, the faucet body 1 is provided with a water outlet 3, two ends of the faucet base 2 are provided with sealing structures 4, a first sealing groove 5 is formed in the sealing structures 4, a valve component 6 is arranged on the first sealing groove 5, the valve component 6 stretches into the first sealing groove 5 to be connected with the faucet base 2, the valve component 6 comprises a valve core 7 and a handle sealing unit 8, the handle sealing unit 8 is arranged above the valve core 7, the top of the valve core 7 is provided with a valve core sealing end 9, the valve core sealing end 9 is in sealing connection with the handle sealing unit 8, two ends of the valve core 7 are respectively connected with the faucet base 2 and the handle sealing unit 8, in the design, a base sealing part 12 in the sealing structures 4 is respectively connected with a sealing ring 11 and a second sealing part 10 to realize first heavy sealing, a conveying part 15 is arranged to be connected with the first sealing part 16, and a gasket 7 is arranged to realize sealing performance of the top end of the valve core 7 and the handle sealing unit is also connected with the handle sealing unit 7, and the top end of the sealing unit is arranged to realize sealing performance of the sealing gasket 7.
Further, the sealing structure 4 is provided with a conveying part 15 and a base sealing part 12, the conveying part 15 is formed at the bottom of the sealing structure 4, the conveying part 15 is communicated with the outside of the valve core 7, the base sealing part 12 is formed by protruding one end of the faucet base 2 towards the upper side of the faucet base 2, the valve core 7 comprises a first sealing part 16 formed at the bottom end of the valve assembly 6, the first sealing part 16 is connected with the conveying part 15, the valve core 7 is provided with a second sealing part 10, and the second sealing part 10 is connected with the base sealing part 12.
Further, the second sealing portion 10 is provided with a sealing protruding end 17 and a sealing ring 11, the base sealing portion 12 is provided with a third sealing portion 18 and a fourth sealing portion 19, the third sealing portion 18 is formed by protruding the base sealing portion 12 towards the valve core 7, the sealing protruding end 17 corresponds to the base sealing portion 12 to form a valve core sealing groove 20, the base sealing portion 12 extends into the valve core sealing groove 20 to be in sealing connection, the fourth sealing portion 19 is provided with a first sealing surface 21 and a second sealing surface 22, the first sealing surface 21 is obliquely arranged towards the bottom end of the valve core 7 by the base sealing portion 12, the second sealing surface 22 is obliquely arranged towards the top end of the valve core 7 by the base sealing portion 12, the sealing ring 11 is in sealing connection with the first sealing surface 21 and the second sealing surface 22 of the fourth sealing portion 19, in the design, the sealing of the valve core 7 and the base sealing portion 12 are formed by protruding the base sealing portion 12 to extend into the valve core sealing groove 20, the sealing of the valve core 7 is enhanced, the first sealing surface 21 and the second sealing surface 22 are obliquely arranged, meanwhile, the sealing ring 11 is elastically connected with the two oblique surfaces to be in sealing connection, the dual sealing strength of the valve core 7 is further enhanced.
Further, the handle sealing unit 8 comprises a handle executing part 23 and a handle sealing part 13, the handle executing part 23 is arranged at the upper part of the handle sealing part 13, a handle sealing groove 24 is formed on the handle sealing part 13, the valve core sealing end 9 extends into the handle sealing groove 24 to be connected with the handle sealing part 13, a sealing gasket 14 is arranged in the handle sealing groove 24, the sealing gasket 14 is provided with an outer sealing part 25, an intermediate sealing part 26 and an inner sealing part 27, the handle sealing part 13 and the valve core sealing end 9 are in corresponding stepped structures, the handle sealing part 13 is provided with a first stepped surface 28, a second stepped surface 29 and a third stepped surface 30, the valve core sealing end 9 is provided with a first connecting surface 31, a second connecting surface 32 and a third connecting surface 33 corresponding to the handle sealing part 13, the first step surface 28 and the first connecting surface 31 are sealed by the outer sealing part 25, the second step surface 29 and the second connecting surface are sealed by the middle sealing part 26 of 32, the third step surface 30 and the third connecting surface 33 are sealed by the inner sealing part 27, in the design, the handle executing part 23 is used for controlling the liquid inflow to the tap body 1, the handle sealing groove 24 is formed on the handle sealing part 13, the sealing gasket 14 is arranged in the handle sealing groove 24, the sealing gasket 14 is divided into the outer sealing part 25, the middle sealing part 26 and the inner sealing part 27, the path during the water inflow period is prolonged, a plurality of sealing parts are arranged in a plurality of layers while buffering the pressure of the water flow, the sealing strength is increased, the flowing speed is correspondingly reduced, and the sealing property is enhanced.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a tap with high sealing performance, includes tap body and tap base, the tap body sets up on tap base, the tap body has delivery port, its characterized in that: the faucet is characterized in that sealing structures are arranged at two ends of the faucet base, a first sealing groove is formed in the sealing structures, a valve assembly is arranged on the first sealing groove, the valve assembly stretches into the first sealing groove to be connected with the faucet base, the valve assembly comprises a valve core and a handle sealing unit, the handle sealing unit is arranged above the valve core, a valve core sealing end is formed at the top of the valve core, the valve core sealing end is in sealing connection with the handle sealing unit, and two ends of the valve core are respectively connected with the faucet base and the handle sealing unit.
2. A faucet with high sealing performance as in claim 1 wherein: the sealing structure is provided with a conveying part and a base sealing part, the conveying part is formed at the bottom of the sealing structure, the conveying part is communicated with the outside of the valve core, the base sealing part is formed by protruding one end of the faucet base towards the upper part of the faucet base, the valve core comprises a first sealing part formed at the bottom end of the valve assembly, the first sealing part is connected with the conveying part, a second sealing part is arranged on the valve core, and the second sealing part is connected with the base sealing part.
3. A faucet with high sealing performance as in claim 2 wherein: the second sealing part is provided with a sealing protruding end and a sealing ring, the base sealing part is provided with a third sealing part and a fourth sealing part, the third sealing part is formed by protruding the base sealing part towards the valve core direction, the sealing protruding end corresponds to the base sealing part to form a valve core sealing groove, and the base sealing part stretches into the valve core sealing groove to be connected in a sealing mode.
4. A faucet with high sealing performance according to claim 3, wherein: the fourth sealing part is provided with a first sealing surface and a second sealing surface, the inclination direction of the first sealing surface is that the base sealing part is inclined towards the bottom end of the valve core, the second sealing surface is that the base sealing part is inclined towards the top end of the valve core, and the sealing ring is in sealing connection with the first sealing surface and the second sealing surface of the fourth sealing part.
5. A faucet with high sealing performance as in claim 1 wherein: the handle sealing unit comprises a handle executing part and a handle sealing part, wherein the handle executing part is arranged on the upper part of the handle sealing part, a handle sealing groove is formed in the handle sealing part, and the sealing end of the valve core extends into the handle sealing groove to be connected with the handle sealing part.
6. The faucet with high sealing performance of claim 5, wherein: the sealing gasket is arranged in the handle sealing groove and is provided with an outer sealing part, a middle sealing part and an inner sealing part, the handle sealing part and the valve core sealing end are of a corresponding ladder structure, the handle sealing part is provided with a first ladder surface, a second ladder surface and a third ladder surface, the valve core sealing end is provided with a first connecting surface, a second connecting surface and a third connecting surface corresponding to the handle sealing part, the first ladder surface and the first connecting surface are sealed through the outer sealing part, the second ladder surface and the second connecting surface are sealed through the middle sealing part, and the third ladder surface and the third connecting surface are sealed through the inner sealing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321310309.1U CN219975479U (en) | 2023-05-27 | 2023-05-27 | Tap with high sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321310309.1U CN219975479U (en) | 2023-05-27 | 2023-05-27 | Tap with high sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219975479U true CN219975479U (en) | 2023-11-07 |
Family
ID=88592286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321310309.1U Active CN219975479U (en) | 2023-05-27 | 2023-05-27 | Tap with high sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219975479U (en) |
-
2023
- 2023-05-27 CN CN202321310309.1U patent/CN219975479U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |