CN217301790U - Take leading inner core that water route promoted - Google Patents
Take leading inner core that water route promoted Download PDFInfo
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- CN217301790U CN217301790U CN202221230124.5U CN202221230124U CN217301790U CN 217301790 U CN217301790 U CN 217301790U CN 202221230124 U CN202221230124 U CN 202221230124U CN 217301790 U CN217301790 U CN 217301790U
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- sealing ring
- strip
- passing groove
- core
- water passing
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Abstract
The utility model discloses a faucet inner core with a water path lifting function, which comprises an inner core body, a bracket and a sealing ring, wherein the inner core body is provided with a valve core mounting seat, a cold water inlet pipe and a hot water inlet pipe, and a cold water inlet, a hot water inlet, a mixed water outlet and a horizontal water outlet channel are arranged inside the valve core mounting seat; a strip-shaped water passing groove is sunk in the side wall of the valve core mounting seat, the horizontal water outlet channel is communicated with the lower end of the strip-shaped water passing groove, the upper end of the strip-shaped water passing groove is communicated with a water outlet pipe of the faucet shell, and a lifting water path is formed between the upper end and the lower end of the strip-shaped water passing groove and is positioned in the ring of the sealing ring; the sealing ring is arranged on the strip-shaped water passing groove through a support, the outer side wall of the sealing ring is abutted against the strip-shaped water passing groove, and the inner side wall of the sealing ring is abutted against the support. The problem of prior art restriction tap water outlet height, and then reduce tap grade is solved.
Description
Technical Field
The utility model relates to a tap field, concretely relates to take leading inner core that water route promoted.
Background
As shown in fig. 1, the conventional faucet has a structure including an outer housing 100, an inner core 200, and a valve cartridge, and the outer housing 100 includes a housing body 110 and an outlet pipe 120 integrally connected to the housing body 110. The lower end of the inner core 200 is connected with a cold and hot water pipe 210, the upper end surface of the inner core 200 is provided with a cold water outlet and a hot water outlet, and the cold and hot water is mixed by the valve core 200 and then discharged through a water outlet on the inner core 200 positioned below the valve core, and is discharged through a water outlet pipe 120 on the outer shell. Due to the limitation of the position of the water outlet on the inner core 200, the position of the connecting part of the water outlet pipe 120 and the shell main body 110 of the existing faucet in the height direction is lower, so that the space below the water outlet pipe 120 is limited, and the grade and the use experience of the faucet are greatly reduced.
In view of the above, the applicant has made an intensive study on the above-mentioned defects in the prior art, and has made this invention.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a take leading inner core that water route promoted to solve prior art and limited tap height of going out water, and then reduced the problem of tap grade.
In order to achieve the above purpose, the solution of the present invention is:
a faucet inner core with a waterway lift function comprises an inner core body, a support and a sealing ring, wherein the inner core body is provided with a valve core mounting seat, a cold water inlet pipe and a hot water inlet pipe, and a cold water inlet, a hot water inlet, a mixed water outlet and a horizontal water outlet channel are arranged in the valve core mounting seat;
a strip-shaped water passing groove is sunk in the side wall of the valve core mounting seat, the horizontal water outlet channel is communicated with the lower end of the strip-shaped water passing groove, the upper end of the strip-shaped water passing groove is communicated with a water outlet pipe of the faucet shell, and a lifting water path is formed between the upper end and the lower end of the strip-shaped water passing groove and is positioned in the ring of the sealing ring;
the sealing ring is arranged on the strip-shaped water passing groove through a support, the outer side wall of the sealing ring is abutted against the strip-shaped water passing groove, and the inner side wall of the sealing ring is abutted against the support.
Further, the support adopts the stereoplasm material shaping, the sealing washer adopts soft material shaping.
Further, the support is integrally formed on the sealing ring and attached to the horizontal water outlet channel.
Further, the sealing washer inside wall is formed with the annular groove, the support has annular supporting seat, the annular supporting seat inlays to be established in the annular groove, the thickness of annular supporting seat is less than the thickness of sealing washer.
Furthermore, the support still has the cross supporter, the cross supporter is connected on the interior rampart of annular supporting seat and with annular supporting seat integrated into one piece.
Further, the support includes that the subsides establish branch piece on rectangular shape water groove, integrated into one piece locate the muscle and be located the through-hole of location muscle in locating the muscle in the interior location muscle of branch piece, the sealing washer inboard is continuous with the outer loop side of location muscle is supported to push up.
Further, the bracket and the inner core body are integrally formed.
Further, the bracket and the inner core body are formed in a split manner.
Furthermore, the installation hole for installing the valve core on the valve core installation seat and the outer wall of the valve core installation seat are eccentrically arranged, and the maximum thickness of the side wall of the valve core installation seat is arranged on one side of the strip-shaped water passing groove.
After the structure of the oil adding device is adopted, the utility model relates to a take leading inner core of water route promotion, it has following beneficial effect at least:
one, the utility model discloses mixed water behind the case flows into horizontal water outlet channel from mixing the delivery port, again from the lower extreme flow direction upper end of rectangular shape cross the basin, has realized the water route promotion to the high-end designing requirement to leading shell in the market has been satisfied.
Two, the utility model discloses a be provided with the support, the support can fix a position the sealing washer well, lets the tap inner core that equipment be difficult to take place the problem that the sealing washer drops when the shell of packing into, has improved the packaging efficiency greatly.
And thirdly, the mounting hole is eccentrically arranged, so that the accommodating space required by the strip-shaped water passing groove can be reserved in a limited space, the production cost is greatly reduced, and the inner core has better universality.
Compared with the prior art, the utility model discloses a set up rectangular shape and cross the basin, it is low to have solved traditional tap water outlet, and unable adaptation market has promoted tap's use experience to the problem of high water outlet tap demand.
Drawings
Fig. 1 is a schematic sectional view of a conventional faucet.
Fig. 2 is a perspective view of a first embodiment of the present invention.
Fig. 3 is a plan view of the first embodiment of the present invention.
Fig. 4 is a three-dimensional cross-sectional view of the inner core body of the present invention.
Fig. 5 is an exploded view of the first embodiment of the present invention.
Fig. 6 is an exploded view of a second embodiment of the present invention.
Fig. 7 is a sectional view of a second embodiment of the present invention.
Fig. 8 is an exploded view of a third embodiment of the present invention.
Fig. 9 is a sectional view of a third embodiment of the present invention.
In the figure:
a housing 100; a case main body 110; a water outlet pipe 120; an inner core 200; a cold and hot water pipe 210;
an inner core body 1; a valve core mounting seat 11; a cold water inlet pipe 12; a hot water inlet pipe 13; a cold water inlet 14; a hot water inlet 15; a mixing outlet 16; a horizontal water outlet channel 17; a positioning groove 18; a strip-shaped water passing groove 111; mounting holes 112;
a bracket 2; an annular support base 21; a cross-shaped support 22; a support piece 23; a through hole 24; a positioning rib 25;
a seal ring 3; an annular groove 31.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the specific embodiments below.
As shown in fig. 2 to 9, it is a faucet inner core with a waterway lift according to the present invention, including an inner core body 1, a bracket 2 and a sealing ring 3, where the inner core body 1 has a valve core mounting seat 11, a cold water inlet pipe 12 and a hot water inlet pipe 13, and the valve core mounting seat 11 is internally provided with a cold water inlet 14, a hot water inlet 15, a mixed water outlet 16 and a horizontal water outlet channel 17; the water flows into the valve core from the cold water inlet 14 and the hot water inlet 15, and flows into the horizontal water outlet channel 17 from the mixed water outlet 16 after the cold water and the hot water are mixed.
In addition, a strip-shaped water passing groove 111 is sunk in the side wall of the valve core mounting seat 11, the horizontal water outlet channel 17 is communicated with the lower end of the strip-shaped water passing groove 111, the upper end of the strip-shaped water passing groove 111 is communicated with a water outlet pipe of the faucet shell 100, and a lifting water path is formed between the upper end and the lower end of the strip-shaped water passing groove 111 and is positioned in the ring of the sealing ring 3; therefore, the water flow can flow through the elongated water passing groove 111 from the horizontal water outlet channel 17 and finally flow out from the water outlet pipe at the high position, and the water outlet height is improved.
The sealing ring 3 is arranged on the strip-shaped water passing groove 111 through the support 2, the outer side wall of the sealing ring 3 abuts against the strip-shaped water passing groove 111, and the inner side wall of the sealing ring 3 abuts against the support 2. Therefore, supports on the inner side and the outer side of the sealing ring 3 can be provided respectively, the problem of water leakage caused by overlarge deformation of the sealing ring 3 in the installation process is avoided, and the reliability of the faucet inner core is greatly improved.
Preferably, in the first embodiment, as shown in fig. 2 and 5, the inner side wall of the seal ring 3 is formed with an annular groove 31, the bracket 2 is provided with an annular support seat 21, the annular support seat 21 is embedded in the annular groove 31, and the thickness of the annular support seat 21 is smaller than that of the seal ring 3. This makes it possible to more firmly fit the annular support seat 21 in the annular groove 31. The support 2 is also provided with a cross-shaped support body 22, and the cross-shaped support body 22 is connected to the inner annular wall of the annular support seat 21 and is integrally formed with the annular support seat 21. The stability of the annular supporting seat 21 is further improved, the thickness of the support 2 is not more than that of the sealing ring 3, and the water flow can be ensured to flow freely in the space surrounded by the sealing ring 3.
Preferably, the bracket 2 is formed by a hard material, such as a corrosion-resistant and non-toxic material, such as hard plastic, stainless steel, copper alloy, and the like. Sealing washer 3 adopts soft material shaping such as silica gel or rubber commonly used, is guaranteeing like this in the sealed effect of sealing washer 3, support 2 can provide better supporting effect.
In addition, in the second embodiment, as shown in fig. 6 and 7, the bracket 2 includes a support piece 23 attached to the elongated water passing groove 111, a positioning rib 25 integrally formed on the support piece 23, and a through hole 24 located in the positioning rib 25, and the inner side of the sealing ring 3 is connected to the outer ring side of the positioning rib 25 in an abutting manner. Preferably, the holder 2 is formed separately from the core body 1.
Preferably, in the third embodiment, as shown in fig. 8 and 9, the bracket 2 is integrally formed on the sealing ring 3 and is attached to the horizontal water outlet channel 17, and the bracket 2 provides a certain support for the inner ring of the sealing ring 3 and leaves a space for water to flow through. Preferably, the support 2 can be integrally formed inside the sealing ring 3 to form a reinforcing strip. Therefore, the installation efficiency of the inner core of the faucet can be improved, the stability of the sealing ring 3 is ensured, and the development cost of the support 2 is reduced due to the integrated design.
Preferably, as shown in fig. 3, the mounting hole 112 for mounting the valve core on the valve core mounting seat 11 is eccentrically arranged with the outer wall of the valve core mounting seat 11, and the maximum thickness of the side wall of the valve core mounting seat 11 is on the side of the elongated water passing groove 111. The eccentric arrangement of mounting hole 112 can give way in limited space the required accommodation space of rectangular shape trough 111 that crosses, greatly reduced manufacturing cost to the inner core that has better commonality.
Preferably, the side wall of the core body 1 is further provided with a positioning groove 18, so that the core body 1 can be conveniently positioned when being installed.
Compared with the prior art, the utility model discloses mixed water after the case flows into horizontal water outlet channel 17 from mixed delivery port 16, again from rectangular shape lower extreme flow direction upper end of crossing basin 111, has realized the water route promotion to the high-end designing requirement to leading shell 100 on the market has been satisfied.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (9)
1. The faucet inner core with the waterway lift is characterized by comprising an inner core body, a support and a sealing ring, wherein the inner core body is provided with a valve core mounting seat, a cold water inlet pipe and a hot water inlet pipe; a strip-shaped water passing groove is sunk in the side wall of the valve core mounting seat, the horizontal water outlet channel is communicated with the lower end of the strip-shaped water passing groove, the upper end of the strip-shaped water passing groove is communicated with a water outlet pipe of the faucet shell, and a lifting water path is formed between the upper end and the lower end of the strip-shaped water passing groove and is positioned in the ring of the sealing ring; the sealing ring is arranged on the strip-shaped water passing groove through a support, the outer side wall of the sealing ring is abutted against the strip-shaped water passing groove, and the inner side wall of the sealing ring is abutted against the support.
2. The faucet inner core with the waterway lifting function of claim 1, wherein the bracket is made of a hard material, and the sealing ring is made of a soft material.
3. The waterway lift-off faucet core of claim 1, wherein the bracket is integrally formed on the sealing ring and is attached to the horizontal water outlet channel.
4. The faucet core with the waterway lifting function as recited in claim 1, wherein an annular groove is formed on an inner side wall of the sealing ring, the bracket has an annular supporting seat, the annular supporting seat is embedded in the annular groove, and the thickness of the annular supporting seat is smaller than that of the sealing ring.
5. The faucet core with the waterway lift function of claim 4, wherein the bracket further comprises a cross-shaped support body, and the cross-shaped support body is connected to the inner annular wall of the annular support seat and is integrally formed with the annular support seat.
6. The faucet inner core with the waterway lift function as in claim 1, wherein the bracket comprises a supporting piece attached to the elongated water passing groove, an inner positioning rib integrally formed on the supporting piece and a through hole positioned in the positioning rib, and the inner side of the sealing ring is connected with the outer ring side of the positioning rib in an abutting mode.
7. The waterway lift tap core of claim 1, wherein the bracket is integrally formed with the core body.
8. The waterway lift tap core of claim 1, wherein the bracket is formed separately from the core body.
9. The faucet inner core with the waterway lift function as recited in claim 1, wherein a mounting hole for mounting the valve core on the valve core mounting seat is eccentrically arranged with an outer wall of the valve core mounting seat, and a maximum thickness of a side wall of the valve core mounting seat is at one side of the elongated water passing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221230124.5U CN217301790U (en) | 2022-05-20 | 2022-05-20 | Take leading inner core that water route promoted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221230124.5U CN217301790U (en) | 2022-05-20 | 2022-05-20 | Take leading inner core that water route promoted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217301790U true CN217301790U (en) | 2022-08-26 |
Family
ID=82918039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221230124.5U Active CN217301790U (en) | 2022-05-20 | 2022-05-20 | Take leading inner core that water route promoted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217301790U (en) |
-
2022
- 2022-05-20 CN CN202221230124.5U patent/CN217301790U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: No. 17-10, Luncang Avenue, Luncang Town, Nan'an City, Quanzhou City, Fujian Province, 362000 Patentee after: Fujian Shenghui Technology Development Co.,Ltd. Address before: Room 288, Science and Technology Building, Quanzhou Vocational and Technical University, No. 255, Pingshan Road, Fengze Street, Fengze District, Quanzhou City, Fujian Province, 362000 Patentee before: Quanzhou Tansi Industrial Design Co.,Ltd. |