CN217583258U - Tap inner core that installation effectiveness is high - Google Patents
Tap inner core that installation effectiveness is high Download PDFInfo
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- CN217583258U CN217583258U CN202221232128.7U CN202221232128U CN217583258U CN 217583258 U CN217583258 U CN 217583258U CN 202221232128 U CN202221232128 U CN 202221232128U CN 217583258 U CN217583258 U CN 217583258U
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- valve core
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Abstract
The utility model discloses a faucet inner core with high installation efficiency, which comprises an inner core body and a sealing ring, wherein the inner core body is provided with a valve core installation seat, and a horizontal water outlet channel through which water flows out after the valve core is arranged inside the valve core installation seat; the side wall of the valve core mounting seat is sunken with a strip-shaped water passing groove, and the horizontal water outlet channel is communicated with the lower end of the strip-shaped water passing groove; the sealing ring is embedded in the strip-shaped water passing groove and provided with an annular main body, a diaphragm connected in the annular main body and a water outlet formed between the upper end of the diaphragm and the annular main body, and a lifting water path is formed between the strip-shaped water passing groove and the annular main body as well as between the annular main body and the sealing ring diaphragm and is communicated with a water outlet pipe of the faucet shell through the water outlet. Compared with the prior art, the utility model discloses a setting up the sealing washer of taking the diaphragm, can effectively reducing the contact of rivers with leading shell, not only realized the function that the water route promoted, but also have leading inner core installation effectiveness height.
Description
Technical Field
The utility model relates to a tap field, concretely relates to tap inner core that installation effectiveness is high.
Background
As shown in fig. 1, the conventional faucet has a structure including an outer shell 100 including a shell body 110 and an outlet pipe 120 integrally connected to the shell body 110, an inner core 200, and a valve cartridge. The lower end of the inner core is connected with a cold and hot water inlet pipe 210, the upper end surface of the inner core is provided with a cold water outlet and a hot water outlet, cold and hot water is mixed by the valve core and then discharged through a water outlet on the inner core 200 positioned below the valve core, and water 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
The utility model discloses a main aim at provides a leading inner core that installation effectiveness is high, and it has not only realized the function that the water route promoted, but also has the characteristics that leading inner core installation effectiveness is high.
In order to achieve the above purpose, the solution of the utility model is:
a faucet inner core with high installation efficiency comprises an inner core body and a sealing ring, wherein the inner core body is provided with a valve core installation seat, and a horizontal water outlet channel through which water flows out after passing through a valve core is arranged in the valve core installation seat; a strip-shaped water passing groove is formed in the side wall of the valve core mounting seat in a sinking mode, and the horizontal water outlet channel is communicated with the lower end of the strip-shaped water passing groove;
the sealing ring is embedded in the strip-shaped water passing groove and provided with an annular main body, a diaphragm connected in the annular main body and a water outlet formed between the upper end of the diaphragm and the annular main body, and a lifting water path is formed between the strip-shaped water passing groove and the annular main body as well as between the annular main body and the sealing ring diaphragm and is communicated with a water outlet pipe of the faucet shell through the water outlet.
Further, the thickness of the sealing ring is larger than the depth of the strip-shaped water passing groove.
Further, the annular body is integrally formed with the diaphragm.
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.
Further, a plurality of limiting blocks are arranged at the lower end of the inner core body along the circumferential direction.
Furthermore, a sinking groove is formed on the outer side wall of the valve core mounting seat.
Further, a valve core positioning hole is formed at the bottom of the valve core mounting seat.
Furthermore, the sealing ring is formed by adopting a soft material.
Furthermore, a positioning groove is further formed in the side wall of the inner core body.
After the structure of the oil adding device is adopted, the utility model relates to a tap inner core that installation effectiveness is high, it has following beneficial effect at least:
1. due to the arrangement of the diaphragm, the lifting waterway is formed between the strip-shaped water passing groove and the annular main body and between the strip-shaped water passing groove and the sealing ring diaphragm, and the section of waterway is not in contact with the faucet shell, so that the risk of damaging the faucet shell due to expansion with heat and contraction with cold in winter is reduced.
2. When the faucet is installed, the sealing ring is directly embedded into the strip-shaped water passing groove, and then the inner core body is installed on the faucet shell, so that the faucet is greatly convenient to install by workers, and the production efficiency of products is improved.
3. Through set up heavy groove on the case mount pad lateral wall, can guarantee when case body structural strength, reduce the waste of material for the wall thickness is more even, when the product is the plastics material, can effectively avoid the shrink problem of the in-process of moulding plastics like this.
Compared with the prior art, the utility model discloses a setting up the sealing washer of taking the diaphragm, can effectively reducing the contact of rivers with leading shell, not only realized the function that the water route promoted, but also have leading inner core installation effectiveness height.
Drawings
Fig. 1 is a schematic sectional view of a conventional faucet.
Fig. 2 is a perspective view of the faucet inner core with high installation efficiency of the utility model.
Fig. 3 is a sectional view of the faucet inner core with high installation efficiency.
Fig. 4 is an exploded view of the faucet inner core of the present invention, which has high installation efficiency.
Fig. 5 is a top view of the faucet inner core with high installation efficiency of the present invention.
Fig. 6 is a schematic structural diagram of the middle seal ring 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 stopper 12; a positioning groove 13; a horizontal water outlet passage 111; a strip-shaped water passing trough 112; mounting holes 113; a sink tank 114; a spool positioning hole 115;
a seal ring 2; an annular body 21; a diaphragm 22; and a water outlet 23.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 2 to fig. 6, the faucet inner core with high installation efficiency according to the present invention includes an inner core body 1 and a sealing ring 2, the inner core body 1 has a valve core mounting seat 11, and a horizontal water outlet channel 111 is provided inside the valve core mounting seat 11, through which water flows out after passing through a valve core; a strip-shaped water passing groove 112 is formed in the side wall of the valve core mounting seat 11 in a sinking mode, and the horizontal water outlet channel 111 is communicated with the lower end of the strip-shaped water passing groove 112; the sealing ring 2 is embedded in the elongated water passing groove 112, the sealing ring 2 has an annular main body 21, a diaphragm 22 connected in the annular main body 21, and a water outlet 23 formed between the upper end of the diaphragm 22 and the annular main body 21, and a lifting water path is formed between the elongated water passing groove 112 and the annular main body 21 and between the elongated water passing groove and the diaphragm 22 of the sealing ring 2 and is communicated with the water outlet pipe 120 of the faucet housing 100 through the water outlet 23.
Thus, the water flow will rise upwards from the horizontal outlet channel 111 along the space between the elongated water trough 112 and the inside of the membrane 22, and finally flow from the water outlet 23 into the water outlet pipe 120 of the tap. When the faucet is installed, the sealing ring 2 is directly embedded into the strip-shaped water passing groove 112, and then the inner core body 1 is installed on the faucet shell 100, so that the installation of workers is greatly facilitated, and the production efficiency of products is improved.
Due to the membrane 22, a lifting waterway is formed between the elongated through water groove 112 and the annular main body 21 and the membrane 22 of the sealing ring 2, and the section of the waterway is not in contact with the faucet shell 100, so that the risk of damaging the faucet shell 100 due to expansion and contraction in winter is reduced.
Preferably, the thickness of the sealing ring 2 is greater than the depth of the elongated water passing groove 112. Preferably, said annular body 21 is integrally formed with the membrane 22. The sealing ring 2 is made of soft materials. This allows said sealing ring 2 to have a sufficient thickness to abut against the inner side wall of the tap, ensuring the sealing effect of the sealing ring 2. In addition, the membrane 22 has a thickness smaller than that of the ring body 21 so that there is a sufficient flowing water flowing space inside the ring body 21.
Preferably, as shown in fig. 5, the mounting hole 113 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 112. The mounting hole 113 is eccentrically arranged, so that the accommodating space required by the strip-shaped water passing groove 112 can be reserved in a limited space, the production cost is greatly reduced, and the inner core has better universality.
Preferably, as shown in fig. 2, the lower end of the core body 1 is provided with a plurality of limit blocks 12 along the circumferential direction. In this way, when the core body 1 is mounted on the faucet housing 100, radial positioning is provided, and the stopper 12 will abut against the inner side wall of the faucet housing 100, so as to ensure the coaxiality of the core body 1 and the faucet housing 100 during assembly.
Preferably, as shown in fig. 4, a sunken groove 114 is formed on the outer side wall of the valve core mounting seat 11. When guaranteeing case body structural strength, reduce the waste of material for the wall thickness is more even, when the product is the plastics material, can effectively avoid the shrink problem of the in-process of moulding plastics like this.
Preferably, the bottom of the cartridge mount 11 is formed with a cartridge positioning hole 115. Therefore, auxiliary positioning can be provided when the valve core is installed, the assembly speed of a production line is increased, and the production efficiency of products is further improved.
Preferably, the side wall of the core body 1 is further provided with a positioning groove 13. The installation is convenient fix a position the position of delivery port 23 during the interior core body 1, avoids interior core body 1 produces axial rotation skew in the installation.
Compared with the prior art, the utility model discloses a setting up sealing washer 2 of taking diaphragm 22, can effectively reducing rivers and tap shell 100's contact, not only realized the function that the water route promoted, but also have leading inner core installation effectiveness height.
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 high installation efficiency is characterized by comprising an inner core body and a sealing ring, wherein the inner core body is provided with a valve core installation seat, and a horizontal water outlet channel through which water flows out after passing through a valve core is arranged in the valve core installation seat; a strip-shaped water passing groove is formed in the side wall of the valve core mounting seat in a sinking mode, and the horizontal water outlet channel is communicated with the lower end of the strip-shaped water passing groove; the sealing ring is embedded in the strip-shaped water passing groove and provided with an annular main body, a diaphragm connected in the annular main body and a water outlet formed between the upper end of the diaphragm and the annular main body, and a lifting water path is formed between the strip-shaped water passing groove and the annular main body as well as between the annular main body and the sealing ring diaphragm and is communicated with a water outlet pipe of the faucet shell through the water outlet.
2. A faucet interior according to claim 1, wherein the gasket has a thickness greater than the depth of the elongated trough.
3. The faucet core of claim 1, wherein the annular body is integrally formed with the diaphragm.
4. The faucet inner core with high installation efficiency as claimed in claim 1, wherein 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.
5. The faucet core with high installation efficiency as claimed in claim 1, wherein the lower end of the core body is circumferentially provided with a plurality of limiting blocks.
6. The faucet core of claim 1, wherein the cartridge mounting seat includes a groove formed in an outer sidewall thereof.
7. The faucet core of claim 1, wherein the core mounting seat is formed with a core positioning hole at a bottom thereof.
8. A faucet inner core with high installation efficiency as claimed in claim 1, wherein the sealing ring is formed of a soft material.
9. The faucet core of claim 1, wherein the core body side wall further comprises a positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221232128.7U CN217583258U (en) | 2022-05-20 | 2022-05-20 | Tap inner core that installation effectiveness is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221232128.7U CN217583258U (en) | 2022-05-20 | 2022-05-20 | Tap inner core that installation effectiveness is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217583258U true CN217583258U (en) | 2022-10-14 |
Family
ID=83552261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221232128.7U Active CN217583258U (en) | 2022-05-20 | 2022-05-20 | Tap inner core that installation effectiveness is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217583258U (en) |
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2022
- 2022-05-20 CN CN202221232128.7U patent/CN217583258U/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: 20230303 Address after: 362000 No. 17-10, Luncang Avenue, Luncang Town, Nan'an City, Quanzhou City, Fujian Province Patentee after: Fujian Shenghui Technology Development Co.,Ltd. Address before: 342404 No.57, Shangxin Group, Huangtang Village, Gulonggang Town, Xingguo County, Ganzhou City, Jiangxi Province Patentee before: Liao Xiangzhen |
|
| TR01 | Transfer of patent right |