CN217003169U - Novel high temperature resistant tap - Google Patents
Novel high temperature resistant tap Download PDFInfo
- Publication number
- CN217003169U CN217003169U CN202220821617.XU CN202220821617U CN217003169U CN 217003169 U CN217003169 U CN 217003169U CN 202220821617 U CN202220821617 U CN 202220821617U CN 217003169 U CN217003169 U CN 217003169U
- Authority
- CN
- China
- Prior art keywords
- valve
- pipe
- silicone tube
- valve pipe
- valve core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 54
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000741 silica gel Substances 0.000 claims abstract description 9
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 239000011148 porous material Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 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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- Domestic Plumbing Installations (AREA)
Abstract
The utility model relates to a novel high-temperature-resistant faucet, which comprises: valve body, case, handle, play flood peak, valve pipe, silica gel stopper and case lid, the valve pipe include: the side wall of the upper valve pipe is provided with a handle screw hole for connecting a handle, the side wall of the lower valve pipe is provided with a valve core water inlet hole, the lower part of the lower valve pipe is provided with a valve pipe thread for connecting a water outlet head in a threaded manner, and the middle part and the upper part of the lower valve pipe are inserted in the valve core silicone tube; the silica gel plug is cylindrical and is arranged at the upper part of the pore of the lower valve pipe. Because the valve core is provided with the valve tube and the silica gel plug, the valve core is simpler to process, and the production cost is reduced; because the upper end and the lower end of the inner hole of the valve body are respectively provided with the annular groove, and the upper parts of the lower cover of the silicone tube and the plug-in connector of the lower cover of the silicone tube are provided with the annular grooves, the silicone tube of the valve core is sealed more tightly, is not easy to shift and leak, and the safety performance is improved.
Description
Technical Field
The utility model relates to a faucet, in particular to a novel high-temperature-resistant faucet.
Background
The valve core of the current high-temperature resistant faucet is inconvenient to process and high in cost, and has the risk of water leakage after long-term use, the service life is long, the use effect is influenced, and potential safety hazards are possibly caused.
Disclosure of Invention
The utility model aims to solve the problems and provides a novel high-temperature-resistant faucet.
The technical scheme adopted by the utility model is as follows: a novel high temperature resistant faucet, comprising: the valve body is an equal-diameter circular tube which is communicated up and down, and the side surface of the circular tube is communicated with the water inlet pipe; the spool includes: case silicone tube, silicone tube upper cover and silicone tube lower cover, case silicone tube peg graft in the valve body hole and with hole lateral wall sealing connection, the upper cover of silicone tube is pegged graft in the upper end of case silicone tube, and the lower extreme at case silicone tube is pegged graft to the lower cover of silicone tube, its characterized in that: the valve core also comprises a valve tube, a silica gel plug and a valve core cover,
the valve pipe includes: the valve comprises an upper valve pipe and a lower valve pipe, wherein the outer diameter of the upper valve pipe is larger than that of the lower valve pipe, the inner diameter of the upper valve pipe is larger than that of the lower valve pipe, a handle screw hole for connecting a handle is formed in the side wall of the upper valve pipe, a valve cover is arranged at the upper end of the upper valve pipe, a valve core water inlet hole is formed in the side wall of the lower valve pipe, valve pipe threads for connecting a water outlet head in a threaded mode are arranged at the lower portion of the lower valve pipe, the middle portion and the upper portion of the lower valve pipe are inserted into the valve core silicone pipe, and the valve core water inlet hole corresponds to the position of the water inlet hole of the valve core silicone pipe;
the silica gel plug is cylindrical, is arranged at the upper part of the lower valve pipe hole and is sealed with the lower valve pipe hole.
Furthermore, the inner side of the water outlet head is provided with an internal thread, the inner side of the water outlet head is provided with a water guide block, the outer side wall of the water pouring block is provided with an external thread in threaded connection with the internal thread of the water outlet head, and the water guide block is in threaded connection with the internal thread of the water outlet head.
Furthermore, the upper end and the lower end of the inner hole of the valve body are respectively provided with an annular groove.
Furthermore, the upper parts of the lower silicone tube cover and the plug connector of the lower silicone tube cover are provided with annular grooves, and the diameter of the bottom of each annular groove is smaller than the outer diameter of the lower part of the plug connector.
Furthermore, the handle is in threaded connection with a handle screw hole of the valve tube on the valve core through a handle screw.
The utility model has the beneficial effects that: the valve core is provided with the valve pipe and the silica gel plug, so that the valve core is simpler to process, and the production cost is reduced; because the upper end and the lower end of the inner hole of the valve body are respectively provided with the annular groove, and the upper parts of the lower cover of the silicone tube and the plug-in connector of the lower cover of the silicone tube are provided with the annular grooves, the silicone tube of the valve core is more tightly sealed, and the silicone tube of the valve core is not easy to shift and leak, thereby improving the safety performance; because the water guide block on the inner side of the water outlet head is in threaded connection with the inner thread of the water outlet head, the water guide block cannot shake after being connected, the water outlet head is simpler to process by adopting threaded connection, and the manufacturing cost is reduced.
Drawings
Fig. 1 is a perspective view of one embodiment of the present invention.
Fig. 2 is a schematic view of the front side of fig. 1.
Fig. 3 is a schematic top view of fig. 2.
Fig. 4 is an exploded perspective view of fig. 1.
Fig. 5 is a perspective view of fig. 3 from another angle.
FIG. 6 is a schematic sectional view of the device of FIG. 3A-A.
Fig. 7 is an enlarged schematic view of B of fig. 6.
Fig. 8 is a schematic view of the front of the valve tube.
Fig. 9 is a top view of fig. 8.
FIG. 10 is a schematic sectional view taken along line C-C in FIG. 9.
Fig. 11 is a schematic view of the front side of the silicone tube upper cover.
Fig. 12 is a top view of fig. 11.
FIG. 13 is a schematic sectional view taken along line D-D in FIG. 12.
Fig. 14 is a schematic view of the faucet of fig. 6 opened after rotating the handle.
Detailed Description
As shown in fig. 1 to 5, a novel high temperature resistant faucet includes: the valve body 1, the valve core 2, the handle 3 and the water outlet head 4, wherein the valve body is a vertically through circular pipe with equal diameter, and the side surface of the circular pipe is welded and communicated with the water inlet pipe 11. The conventional valve cartridge includes: the valve core comprises a valve core silicone tube 25, a silicone tube upper cover 24 and a silicone tube lower cover 26, wherein the valve core silicone tube is inserted in the inner hole of the valve body and is hermetically connected with the side wall of the inner hole, the silicone tube upper cover is inserted at the upper end of the valve core silicone tube, and the silicone tube lower cover is inserted at the lower end of the valve core silicone tube.
As shown in fig. 6 to 10, the valve cartridge of the present invention is different from a conventional valve cartridge, and particularly, a valve tube, and the valve tube 23 of the present invention includes: go up valve pipe 231 and lower valve pipe 232, the external diameter of going up the valve pipe is greater than the external diameter of lower valve pipe, and the internal diameter of going up the valve pipe is greater than the internal diameter of lower valve pipe, is equipped with the handle screw 2311 that is used for connecting the handle on the lateral wall of going up the valve pipe, and the handle passes through handle screw 31 and handle screw threaded connection.
The upper end of going up the valve pipe is equipped with valve gap 21, and the valve gap is the working of plastics, for injection moulding, and processing is simple than traditional dress trim cover, the cost is reduced. A valve core water inlet 2321 is arranged on the side wall of the lower valve pipe, valve pipe threads 2322 for threaded connection with a water outlet head are arranged at the lower part of the lower valve pipe, the middle part and the upper part of the lower valve pipe are inserted into the valve core silicone tube 25, and the position of the valve core water inlet corresponds to that of the valve core silicone tube water inlet 2321.
As shown in fig. 6, 7 and 14, since the position of the valve core water inlet corresponds to the position of the valve core silicone tube water inlet, when the valve core is rotated by the handle, the valve core water inlet is aligned with the silicone tube water inlet and the valve body water inlet, and at this time, water flows through the interior of the valve body and flows out from the water outlet head, as shown in fig. 14, the water flow direction is as shown by the arrow in the figure; under the state that tap opened, when twist grip angle more than 70 degrees, case inlet opening and silicone tube inlet opening dislocation, water can not pass through the valve body inside this moment, and tap is in the closed condition, as shown in fig. 7. The valve tube 23 of the utility model replaces the valve core rotator in the prior art, so that the valve core is simpler to process, the production cost is reduced, the valve tube of the utility model is integrated, the material is stainless steel, and the valve tube can be formed by punching, and other processing methods are certainly not eliminated. The silica gel plug 22 is cylindrical, is arranged at the upper part of the pipe hole of the lower valve pipe and is sealed with the pipe hole of the lower valve pipe, is used for sealing water and preventing the water from leaking to the upper part of the valve core of the valve, is simple to install and can be directly plugged in from the upper end of the valve pipe. The handle pass through handle screw and the handle screw 2311 threaded connection of valve pipe on the case, the handle is direct and valve pipe threaded connection, does not need the upper end to cup joint the dress trim cover again, has reduced a metal parts with traditional technology compares, the cost is reduced.
As shown in fig. 6 and 7, an internal thread is arranged on the inner side of the water outlet head 4, a water guide block 41 is arranged on the inner side of the water outlet head, an external thread in threaded connection with the internal thread of the water outlet head is arranged on the outer side wall of the water pouring block, the water guide block is in threaded connection with the internal thread of the water outlet head, the water guide block on the inner side of the water outlet head is in threaded connection with the internal thread of the water outlet head, and a flange folded inwards is not required to be arranged in a pipe hole at the lower end of the water guide block, so that the processing is simpler, and the manufacturing cost is reduced. The upper end and the lower end of the inner hole of the valve body are respectively provided with an annular groove 12.
As shown in fig. 7, 11, 12 and 13, the silicone tube lower cover 24 and the silicone tube lower cover 26 have the same structure, the upper parts of the plugs of the silicone tube upper cover and the silicone tube lower cover are provided with an annular groove 241, and the diameter of the bottom of the annular groove is smaller than the outer diameter of the lower part of the plug. Because the valve core silicone tube has flexibility and elasticity, the outer side and the inner side of the valve core silicone tube which is installed in place are influenced by the annular groove 12 and the annular groove 241 of the valve body to deform, so that the valve core silicone tube is more tightly sealed, the valve core silicone tube is not easy to shift, and the performance is more stable.
The utility model is not limited to the embodiments described above, but many variations can be made by a person having the basic knowledge in the field to which the utility model pertains without going beyond the inventive idea of the claims, which also falls within the protective scope of the utility model.
Claims (5)
1. A novel high temperature resistant faucet, comprising: the water outlet valve comprises a valve body (1), a valve core (2), a handle (3) and a water outlet head (4), wherein the valve body is an equal-diameter circular tube which is communicated up and down, and the side surface of the circular tube is communicated with a water inlet pipe (11); the spool includes: case silicone tube (25), silicone tube upper cover (24) and silicone tube lower cover (26), case silicone tube peg graft in the valve body hole and with hole lateral wall sealing connection, the upper end at case silicone tube is pegged graft to the silicone tube upper cover, and the lower extreme at case silicone tube is pegged graft to the silicone tube lower cover, its characterized in that: the valve core also comprises a valve tube (23), a silica gel plug (22) and a valve core cover (21),
the valve tube (23) comprises: the valve comprises an upper valve pipe (231) and a lower valve pipe (232), wherein the outer diameter of the upper valve pipe is larger than that of the lower valve pipe, the inner diameter of the upper valve pipe is larger than that of the lower valve pipe, a handle screw hole (2311) for connecting a handle is arranged on the side wall of the upper valve pipe, a valve core cover (21) is arranged at the upper end of the upper valve pipe, a valve core water inlet hole (2321) is arranged on the side wall of the lower valve pipe, valve pipe threads (2322) for connecting a water outlet head in a threaded manner are arranged at the lower part of the lower valve pipe, the middle part and the upper part of the lower valve pipe are inserted into a valve core silicone pipe, and the valve core water inlet hole corresponds to the position of a water inlet hole of the valve core silicone pipe;
the silica gel plug is cylindrical, is arranged at the upper part of the lower valve pipe hole and is sealed with the lower valve pipe hole.
2. The novel high-temperature-resistant faucet as claimed in claim 1, characterized in that: the inner side of the water outlet head (4) is provided with an internal thread, the inner side of the water outlet head is provided with a water guide block, the outer side wall of the water guide block is provided with an external thread in threaded connection with the internal thread of the water outlet head, and the water guide block is in threaded connection with the internal thread of the water outlet head.
3. The novel high-temperature-resistant water faucet as claimed in claim 1, characterized in that: the upper end and the lower end of the valve body inner hole are respectively provided with an annular groove (12).
4. The novel high-temperature-resistant faucet as claimed in claim 1, characterized in that: the upper parts of the plug connectors of the silicone tube upper cover (24) and the silicone tube lower cover (26) are provided with annular grooves (241), and the diameter of the bottom of each annular groove is smaller than the outer diameter of the lower part of each plug connector.
5. The novel high-temperature-resistant water faucet as claimed in claim 1, characterized in that: the handle is in threaded connection with a handle screw hole (2311) of the valve tube on the valve core through a handle screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220821617.XU CN217003169U (en) | 2022-04-11 | 2022-04-11 | Novel high temperature resistant tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220821617.XU CN217003169U (en) | 2022-04-11 | 2022-04-11 | Novel high temperature resistant tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217003169U true CN217003169U (en) | 2022-07-19 |
Family
ID=82376736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220821617.XU Expired - Fee Related CN217003169U (en) | 2022-04-11 | 2022-04-11 | Novel high temperature resistant tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217003169U (en) |
-
2022
- 2022-04-11 CN CN202220821617.XU patent/CN217003169U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |