CN212804458U - Simple structure type water tap - Google Patents
Simple structure type water tap Download PDFInfo
- Publication number
- CN212804458U CN212804458U CN202021590771.8U CN202021590771U CN212804458U CN 212804458 U CN212804458 U CN 212804458U CN 202021590771 U CN202021590771 U CN 202021590771U CN 212804458 U CN212804458 U CN 212804458U
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- Prior art keywords
- water
- inner core
- cavity
- ring
- faucet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 210000001503 joint Anatomy 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
A simple structure type water tap mainly comprises a water tap shell and an inner core arranged in the inner cavity of the water tap shell; an annular runway ring structure body which is butted with the water outlet nozzle in the water tap shell is arranged on the outer side wall of the upper end of the inner core; the annular runway ring structure body and the inner core are integrally arranged; the utility model discloses a set up an annular runway circle structure on the lateral wall of inner core, utilize the faucet that this annular runway circle structure and tap shell set up to carry out sealed butt joint back, in the interior water of inner core directly is drained the faucet, structural design is reasonable, and simple.
Description
Technical Field
The utility model belongs to the technical field of tap, concretely relates to simple and easy structure type tap of band ring shape runway circle formula.
Background
The water faucet is very commonly used in daily life, most of the existing water faucets are made of stainless steel materials or cast copper materials, and in order to further reduce the cost of the water faucet, the structure of the water faucet is simplified as much as possible, and the use of internal fittings of the water faucet is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple and easy structure type tap of simplifying the design, novel structure.
The utility model discloses a realize through following technical scheme: a simple structure type water tap mainly comprises a water tap shell and an inner core arranged in the inner cavity of the water tap shell; the method is characterized in that: an annular runway ring structure body which is butted with the water outlet nozzle in the water faucet shell is arranged on the outer side wall of the upper end of the inner core; the annular runway ring structure body and the inner core are integrally arranged.
The annular runway ring structure body is formed by combining an outer ring groove and an inner ring groove, an elliptical sealing ring is arranged in the outer ring groove, and the thickness of the elliptical sealing ring is larger than the depth of the outer ring groove, so that after the elliptical sealing ring is arranged in the outer ring groove, the elliptical sealing ring protrudes out of the outer edge surface of the outer ring groove.
The inner ring groove forms a temporary water storage groove, the lower end of the inner ring groove is provided with a through hole, and the through hole is communicated with a valve core cavity arranged at the upper end of the inner core.
The inner cavity of the water faucet shell is divided into an inner core mounting cavity and a water outlet nozzle cavity, the inner side wall of the inner core mounting cavity is provided with a butt joint surface which is correspondingly attached to the surface of the annular runway ring structure body, the butt joint surface is provided with a water outlet hole, and the water outlet hole is communicated with the water outlet nozzle cavity.
A water distribution valve core is arranged in a valve core cavity at the upper end of the inner core, the water distribution valve core is pressed through a pressing ring, and the pressing ring is installed in an upper port of the water faucet shell in a threaded manner; and the water diversion valve core is also sequentially sleeved with a decorative cover and a pressure plate.
The outer wall of the pressing ring is provided with external threads, and the wall of the inner cavity is symmetrically provided with positioning blocks.
And the inner wall of the upper end cavity of the water faucet shell is provided with threads, and the threads are used for screwing, connecting and installing the pressing ring.
The beneficial effects of the utility model reside in that, compared with the prior art, the utility model discloses a set up an annular runway ring structure on the lateral wall of inner core, utilize the faucet that this annular runway ring structure and set up in the tap shell to carry out sealed butt joint back, in the interior water of inner core directly is drained the faucet, structural design is reasonable, and simple.
Drawings
The present invention will be described in detail with reference to the accompanying drawings:
fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic view of the installation section of the inner core and the faucet outer shell of the present invention.
Fig. 3 is an enlarged schematic view of a point a in fig. 1.
Fig. 4 is an enlarged schematic view of B in fig. 2 (the arrow indicates the water flow direction).
Fig. 5 is a schematic sectional view of the inner core of the present invention.
Fig. 6 is a schematic view of the pressure ring of the present invention.
Fig. 7 is a schematic view of a faucet housing according to the present invention.
Fig. 8 is a schematic view of the water distribution valve core installed in the valve core cavity at the upper end of the inner core (the water distribution valve core is a universal accessory).
Fig. 9 is a bottom schematic view of fig. 8.
The following are specific names of the various identifiers in the figure: 1. pressing a plate; 2. a decorative cover; 3. pressing a ring; 4. a water diversion valve core; 5. a faucet housing; 6. an inner core; 7. a rear cover; 8. an elliptical seal ring; 301. positioning blocks; 302. an external thread; 501. a water outlet hole; 502. a butt joint surface; 503. an inner core mounting cavity; 504. a water outlet nozzle cavity; 601. a spool cavity; 602. an annular racetrack ring structure; 603. a through hole; 604. an inner ring groove; 605. an outer ring groove.
Detailed Description
As shown in fig. 1 to 7, a simple structure type faucet mainly includes a faucet housing 5 and an inner core 6 installed in an inner cavity of the faucet housing 5; an annular runway ring structure body 602 butted with a water outlet nozzle in the water tap shell 5 is arranged on the outer side wall of the upper end of the inner core 6; the annular runway ring structure 602 and the inner core 6 are integrally arranged; the annular racetrack structure 602 mainly functions to guide water in the inner core 6 to the water outlet nozzle.
As shown in fig. 1 to 4, the annular racetrack ring structure 602 is formed by combining an outer ring groove 605 and an inner ring groove 604, an elliptical sealing ring 8 is installed in the outer ring groove 605, and the thickness of the elliptical sealing ring 8 is greater than the depth of the outer ring groove 605, so that after the elliptical sealing ring 8 is installed in the outer ring groove 605, the elliptical sealing ring 8 protrudes out of the outer edge surface of the outer ring groove 605, and thus, after the inner core 6 is installed in the faucet housing 5, the elliptical sealing ring 8 forms a pressing force with the inner wall of the faucet housing, and the elliptical sealing ring 8 is tightly pressed in the transverse direction to achieve the purpose of sealing.
As shown in fig. 3, the inner ring groove 604 forms a temporary water storage groove, and thus has a certain depth, and a through hole 603 is formed at the lower end of the inner ring groove 604, the through hole 603 is communicated with the valve core chamber 601 formed at the upper end of the inner core 6, so that water in the valve core chamber 601 directly flows into the through hole 603, and the arrow shown in fig. 4 indicates the water flow direction.
As shown in fig. 7, the inner cavity of the faucet housing 5 is divided into an inner core installation cavity 503 and a faucet cavity 504, the inner side wall of the inner core installation cavity 503 is provided with a butt joint surface 502 correspondingly attached to the surface of the annular raceway ring structure 602, the butt joint surface 502 is provided with a water outlet 501, and the water outlet 501 is communicated with the faucet cavity 504; therefore, when the inner core 6 and the faucet housing 5 are pressed into place, as shown in fig. 3 and 4, the annular track ring structure 602 abuts against the abutment surface 502, water flows into the inner ring groove 604 from the through hole 603, and the inner ring groove 604 serves as a temporary water storage groove, and after the temporary water storage groove is filled with water, water flows into the faucet cavity 504 in the faucet housing 5 from the water outlet 501, and the water flows out.
As shown in fig. 8 and 9, a water diversion valve core 4 is installed in a valve core cavity 601 at the upper end of the inner core 6, and the water diversion valve core 4 is a common part used by a common water tap; the water dividing valve core 4 is pressed by a pressing ring 3, and the pressing ring 3 is installed in an upper port of the faucet shell 5 in a threaded manner; and the water diversion valve core 4 is also sequentially sleeved with a decorative cover 2 and a pressure plate 1.
As shown in fig. 6, the outer wall of the pressing ring 3 is provided with external threads 302, and the inner cavity wall is symmetrically provided with positioning blocks 301.
The inner wall of the upper end cavity of the water faucet shell 5 is provided with threads, and the threads are used for the clamping ring 3 to be screwed, connected and installed.
The utility model discloses the mounting means: an oval sealing ring 8 is arranged in an outer ring groove 605 at the upper end of an inner core 6, the inner core 6 is arranged at the lower end of a water faucet shell 5 and clamped in place through a clamping groove arranged on the inner wall of the lower end of the water faucet shell 5, so that the surface of an annular runway ring structure body 602 arranged on the outer side wall of the inner core 6 is correspondingly attached to a butt joint surface 502, the lower end of the inner core 6 is tightly covered through a rear cover 7, the rear cover 7 is screwed in a lower port of the water faucet shell 5 in a threaded manner, and the lower end of the inner core 6 is; the water diversion valve core 4 is arranged in a valve core cavity 601 at the upper end of the inner core 6, the water diversion valve core 4 is further pressed on an upper port of the faucet shell 5 through the press block 3 and the external thread connection, the decorative cover 2 and the press plate 1 are sequentially sleeved on the water diversion valve core 4, and finally the handle is arranged on the valve rod arranged on the water diversion valve core 4 and can be used.
The utility model discloses a water flow direction does, and the running water enters into case chamber 601 from the inlet pipe of the lower extreme installation of inner core 6 in, as shown in FIG. 4, reentrant through-hole 603 in the interior lane of circle 604, and interior lane of circle 604 is regarded as a interim aqua storage tank this moment, and after this interim aqua storage tank was filled with water, water flowed into faucet chamber 504 in the tap shell 5 from delivery port 501 in, accomplished the outflow of water.
Claims (4)
1. A simple structure type water tap mainly comprises a water tap shell and an inner core arranged in the inner cavity of the water tap shell; the method is characterized in that: an annular runway ring structure body which is butted with the water outlet nozzle in the water faucet shell is arranged on the outer side wall of the upper end of the inner core; the annular runway ring structure body and the inner core are integrally arranged;
the annular runway ring structure body is formed by combining an outer ring groove and an inner ring groove, an elliptical sealing ring is arranged in the outer ring groove, and the thickness of the elliptical sealing ring is larger than the depth of the outer ring groove, so that the elliptical sealing ring protrudes out of the outer edge surface of the outer ring groove after the elliptical sealing ring is arranged in the outer ring groove;
the inner ring groove forms a temporary water storage groove, the lower end of the inner ring groove is provided with a through hole, and the through hole is communicated with a valve core cavity arranged at the upper end of the inner core.
2. The faucet of claim 1, wherein: the inner cavity of the tap shell is divided into an inner core mounting cavity and a water outlet nozzle cavity, the inner side wall of the inner core mounting cavity is provided with a butt joint surface which is correspondingly attached to the surface of the annular runway ring structure body, and the butt joint surface is provided with a water outlet hole which is communicated with the water outlet nozzle cavity.
3. The faucet of claim 1, wherein: the water distribution valve core is arranged in the valve core cavity at the upper end of the inner core, the water distribution valve core is pressed through a pressing ring, and the pressing ring is installed in the upper end port of the water faucet shell in a threaded manner; and the water diversion valve core is also sequentially sleeved with a decorative cover and a pressure plate.
4. A faucet of simple construction type as claimed in claim 3, wherein: the outer wall of the pressing ring is provided with external threads, and the wall of the inner cavity is symmetrically provided with positioning blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590771.8U CN212804458U (en) | 2020-08-04 | 2020-08-04 | Simple structure type water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590771.8U CN212804458U (en) | 2020-08-04 | 2020-08-04 | Simple structure type water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212804458U true CN212804458U (en) | 2021-03-26 |
Family
ID=75107353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021590771.8U Active CN212804458U (en) | 2020-08-04 | 2020-08-04 | Simple structure type water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212804458U (en) |
-
2020
- 2020-08-04 CN CN202021590771.8U patent/CN212804458U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220112 Address after: 362000 No. 2, meilou, Gaogai village, wharf Town, Nan'an City, Quanzhou City, Fujian Province Patentee after: Dai Xiaoqiong Address before: No.34, No.8 Middle School, ximeiliantang village, Nan'an City, Quanzhou City, Fujian Province 362410 Patentee before: Chen Changle |
|
| TR01 | Transfer of patent right |