CN221003888U - Water tap inner core - Google Patents
Water tap inner core Download PDFInfo
- Publication number
- CN221003888U CN221003888U CN202323188546.8U CN202323188546U CN221003888U CN 221003888 U CN221003888 U CN 221003888U CN 202323188546 U CN202323188546 U CN 202323188546U CN 221003888 U CN221003888 U CN 221003888U
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- Prior art keywords
- valve core
- water
- water inlet
- inner core
- core
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 159
- 229920003023 plastic Polymers 0.000 claims abstract description 39
- 239000004033 plastic Substances 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000008014 freezing Effects 0.000 abstract description 4
- 238000007710 freezing Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Valve Housings (AREA)
Abstract
The utility model discloses a water tap inner core, which comprises a plastic inner core main body, wherein a water diversion valve core mounting seat is arranged on the left side of the plastic inner core main body, a constant temperature valve core mounting seat is arranged on the right side of the plastic inner core main body, a water diversion valve core water outlet connecting hole is arranged on the water diversion valve core mounting seat, the water diversion valve core water outlet connecting hole is arranged at the lower part of the water diversion valve core mounting seat, cold water inlet holes and hot water inlet holes are respectively arranged on the left side and the right side of the bottom of the plastic inner core main body, the hot water inlet holes are communicated with the constant temperature valve core mounting seat, and a cold water inlet channel for communicating the cold water inlet holes with the constant temperature valve core mounting seat is arranged at the bottom of the plastic inner core main body. The utility model has simple structure and convenient installation, the water inlet and the water outlet are arranged at the bottom, the residual water in the cavity is reduced, the freezing resistance is improved, the water is not easy to burst, the risk of leakage is reduced, the water faucet is beneficial to use in cold weather, and meanwhile, the plastic inner core main body can avoid metal pollution, and the consumer experience is good.
Description
Technical Field
The utility model relates to the technical field of water taps, in particular to a water tap inner core.
Background
The water tap inner core is a part arranged in the water tap and is mainly used for connecting the water inlet pipe, the water outlet pipe and the water control valve core, water flows into the water tap inner core from the water inlet pipe, flows out from the water outlet pipe after being mixed by the water control valve core, and is a core part of the water tap. The traditional faucet inner core is mainly made of metal, metal pollution exists, meanwhile, the cavity of the existing faucet inner core is easy to remain water, weak in freezing resistance and easy to burst, leakage phenomenon is easy to occur, the faucet is not beneficial to being used in cold weather, and consumers experience poorly. Accordingly, there is a need for improvements in the art to avoid the disadvantages of the prior art.
Disclosure of utility model
The utility model aims to overcome the defects and shortcomings in the prior art and provide the water tap inner core which is simple in structure and convenient to install.
The utility model is realized by the following technical scheme:
The utility model provides a tap inner core, includes the plastics inner core main part, the left side of plastics inner core main part is equipped with the valve core mount pad that divides, the right side of plastics inner core main part is equipped with the constant temperature valve core mount pad, the valve core mount pad that divides is equipped with the valve core apopore that divides, the valve core apopore that divides is located the lower part of valve core mount pad that divides, the left and right sides of plastics inner core main part bottom is equipped with cold water inlet opening and hot water inlet opening respectively, the hot water inlet opening with constant temperature valve core mount pad intercommunication, the bottom of plastics inner core main part is equipped with the intercommunication the cold water inlet opening with the cold water inlet channel of constant temperature valve core mount pad.
Further, the constant temperature valve core mounting seat is provided with a constant temperature valve core water outlet connecting hole, the water diversion valve core mounting seat is provided with a water diversion valve core water inlet connecting hole, and the upper part of the plastic inner core main body is provided with a water passing channel which is communicated with the constant temperature valve core water outlet connecting hole and the water diversion valve core water inlet connecting hole.
Further, the bottom of the cold water inlet hole and the bottom of the hot water inlet hole are both provided with water inlet sealing platforms, and the water inlet sealing platforms are provided with convex ribs.
Further, the lateral part of the constant temperature valve core mounting seat is provided with a locking screw hole.
Further, the front side and the rear side of the plastic inner core main body are respectively provided with a water outlet interface, and the plastic inner core main body is provided with a water outlet channel which is communicated with the water outlet connecting hole of the water diversion valve core and the water outlet interface.
Further, the inner side of the water outlet port and the inner side of the constant temperature valve core mounting seat are both provided with internal threads.
Furthermore, the inner side of the water outlet port and the inner side of the constant temperature valve core mounting seat are both provided with internal thread metal inserts.
Further, the water diversion valve core mounting seat is provided with a valve core positioning mounting hole.
Compared with the prior art, the water diversion valve core water outlet connecting hole is arranged at the lower part of the water diversion valve core mounting seat, the left side and the right side of the bottom of the plastic inner core main body are respectively provided with the cold water inlet hole and the hot water inlet hole, and the bottom of the plastic inner core main body is provided with the cold water inlet channel communicated with the cold water inlet hole and the constant temperature valve core mounting seat, so that the water inlet and the water outlet of the plastic inner core main body are arranged at the bottom, the cavity residual water is reduced, the freezing resistance is improved, the water diversion valve core is not easy to burst, the risk of leakage is reduced, the water diversion valve is beneficial to being used in cold weather, meanwhile, the plastic inner core main body can avoid metal pollution, and the consumer experience is good.
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 view of a first directional structure of a faucet core according to the present utility model;
FIG. 2 is a schematic view of a second directional structure of the faucet core of the present utility model;
Fig. 3 is a schematic view showing a longitudinal sectional structure of the inner core of the faucet of the present utility model.
In the figure: 1-a plastic inner core body; 2-a water diversion valve core mounting seat; 3-a constant temperature valve core mounting seat; 4-a water outlet connecting hole of the water diversion valve core; 5-a cold water inlet hole; 6-a hot water inlet hole; 7-a cold water inlet channel; 8-a constant temperature valve core water outlet connecting hole; 9-a water inlet connecting hole of the water diversion valve core; 10-a water passing channel; 11-a water inlet sealing platform; 12-convex ribs; 13-locking screw holes; 14-a water outlet interface; 15-an internally threaded metal insert; 16-valve core positioning and mounting holes.
Detailed Description
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 relates to a water tap inner core as shown in fig. 1 to 3, which comprises a plastic inner core main body 1, wherein a water diversion valve core mounting seat 2 is arranged on the left side of the plastic inner core main body 1, a constant temperature valve core mounting seat 3 is arranged on the right side of the plastic inner core main body 1, a water diversion valve core water outlet connecting hole 4 is arranged on the water diversion valve core mounting seat 2, the water diversion valve core water outlet connecting hole 4 is arranged at the lower part of the water diversion valve core mounting seat 2, cold water inlet holes 5 and hot water inlet holes 6 are respectively arranged on the left side and the right side of the bottom of the plastic inner core main body 1, the hot water inlet holes 6 are communicated with the constant temperature valve core mounting seat 3, and a cold water inlet channel 7 for communicating the cold water inlet holes 5 with the constant temperature valve core mounting seat 3 is arranged at the bottom of the plastic inner core main body 1. The lower part of the water diversion valve core mounting seat 2 is arranged through the water diversion valve core water outlet connecting hole 4, the left side and the right side of the bottom of the plastic inner core main body 1 are respectively provided with a cold water inlet hole 5 and a hot water inlet hole 6, the bottom of the plastic inner core main body 1 is provided with a cold water inlet channel 7 which is communicated with the cold water inlet hole 5 and the constant temperature valve core mounting seat 3, so that water inlet and water outlet of the plastic inner core main body 1 are respectively arranged at the bottom, the residual water of a cavity is reduced, the freezing resistance is improved, the water is not easy to burst, the risk of leakage is reduced, the water faucet is beneficial to being used in cold weather, meanwhile, the plastic inner core main body 1 can avoid metal pollution, and consumers experience is good.
The constant temperature case mount pad 3 is equipped with constant temperature case water outlet connecting hole 8, and diversion case mount pad 2 is equipped with diversion case water inlet connecting hole 9, and the upper portion of plastics inner core main part 1 is equipped with the water channel 10 that communicates constant temperature case water outlet connecting hole 8 and diversion case water inlet connecting hole 9, makes the water outlet connection of tap inner core stable.
The bottom of the cold water inlet hole 5 and the bottom of the hot water inlet hole 6 are respectively provided with a water inlet sealing platform 11, and the water inlet sealing platforms 11 are provided with convex ribs 12, so that the sealing waterproofness of water inlet connection is improved.
The lateral part of the constant temperature valve core mounting seat 3 is provided with a locking screw hole 13, and simultaneously, the constant temperature valve core mounting seat is suitable for two constant temperature valve cores with different structures of a thread lock and a side lock, can customize the constant temperature valve core, cancels the valve core inlay sleeve, has a simpler structure, is more convenient to install and has lower cost.
The front side and the rear side of the plastic inner core main body 1 are both provided with water outlet interfaces 14, the plastic inner core main body 1 is provided with a water outlet channel for communicating the water diversion valve core water outlet connecting hole 4 with the water outlet interfaces 14, water outlet connection of the faucet inner core is facilitated, and in specific implementation, the number of the water diversion valve core water outlet connecting holes 4 and the number of the water outlet interfaces 14 can be multiple.
The inner side of the water outlet interface 14 and the inner side of the constant temperature valve core mounting seat 3 are respectively provided with internal threads, so that the connection of the water outlet connector and the mounting of the constant temperature valve core are convenient.
The inner side of the water outlet interface 14 and the inner side of the constant temperature valve core mounting seat 3 are respectively provided with an internal thread metal insert 15, so that the water outlet joint is more firmly connected, and the constant temperature valve core is more firmly mounted.
The valve core positioning and mounting holes 16 are formed in the water diversion valve core mounting seat 4, so that the water diversion valve core is easy to position and mount and stable to mount.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. A faucet inner core, characterized in that: including the plastics inner core main part, the left side of plastics inner core main part is equipped with the case mount pad that divides, the right side of plastics inner core main part is equipped with the case mount pad that keeps warm, the case mount pad that divides is equipped with the case apopore that divides, the case apopore that divides is located divide the lower part of case mount pad that divides, the left and right sides of plastics inner core main part bottom is equipped with cold water inlet and hot water inlet respectively, the hot water inlet with the case mount pad intercommunication that keeps warm, the bottom of plastics inner core main part is equipped with the intercommunication the cold water inlet with the cold water inlet of case mount pad that keeps warm.
2. The faucet core of claim 1, wherein: the constant temperature valve core mounting seat is provided with a constant temperature valve core water outlet connecting hole, the water diversion valve core mounting seat is provided with a water diversion valve core water inlet connecting hole, and the upper part of the plastic inner core main body is provided with a water passing channel which is communicated with the constant temperature valve core water outlet connecting hole and the water diversion valve core water inlet connecting hole.
3. The faucet core of claim 1, wherein: the bottom of the cold water inlet hole and the bottom of the hot water inlet hole are both provided with water inlet sealing platforms, and the water inlet sealing platforms are provided with convex ribs.
4. The faucet core of claim 1, wherein: the lateral part of constant temperature case mount pad is equipped with locking screw hole.
5. The faucet core of claim 1, wherein: the front side and the rear side of the plastic inner core main body are respectively provided with a water outlet interface, and the plastic inner core main body is provided with a water outlet channel which is communicated with the water outlet connecting hole of the water diversion valve core and the water outlet interface.
6. The faucet core of claim 5, wherein: and internal threads are respectively arranged on the inner side of the water outlet port and the inner side of the constant-temperature valve core mounting seat.
7. The faucet core of claim 5, wherein: and the inner side of the water outlet port and the inner side of the constant temperature valve core mounting seat are both provided with internal thread metal inserts.
8. The faucet core of claim 1, wherein: the water diversion valve core mounting seat is provided with a valve core positioning mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323188546.8U CN221003888U (en) | 2023-11-25 | 2023-11-25 | Water tap inner core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323188546.8U CN221003888U (en) | 2023-11-25 | 2023-11-25 | Water tap inner core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221003888U true CN221003888U (en) | 2024-05-24 |
Family
ID=91120476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323188546.8U Active CN221003888U (en) | 2023-11-25 | 2023-11-25 | Water tap inner core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221003888U (en) |
-
2023
- 2023-11-25 CN CN202323188546.8U patent/CN221003888U/en active Active
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