CN211474945U - Novel constant temperature tap - Google Patents
Novel constant temperature tap Download PDFInfo
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- CN211474945U CN211474945U CN201922102406.1U CN201922102406U CN211474945U CN 211474945 U CN211474945 U CN 211474945U CN 201922102406 U CN201922102406 U CN 201922102406U CN 211474945 U CN211474945 U CN 211474945U
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- joint
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Abstract
The utility model discloses a novel thermostatic faucet, which comprises a water mixing component, a water diversion component and a metal shell, is easy to operate, and can adjust the amount of cold water and hot water flowing into a thermostatic valve core through a thermostatic handle so as to realize the adjustment of water temperature; the mixed water flowing out of the thermostatic valve core is switched to be discharged from the upper water outlet or the lower water outlet through the water separator under the control of the switching handle so as to meet different water using requirements of users. The thermostatic faucet adopts the metal shell and the plastic water channel, so that the cost can be reduced, and meanwhile, the plastic water channel is arranged in the metal shell, so that the thermostatic faucet has a good heat insulation effect and can play a role in preventing scalding; the screw teeth at the two ends of the plastic water channel are designed into the outer teeth, so that the production difficulty can be reduced, the production efficiency is improved, and the yield is improved; the valve core sleeve is added in the plastic water channel, and the assembly of the thermostatic valve core can be completed without machining the plastic water channel.
Description
Technical Field
The utility model relates to a tap technical field, in particular to novel constant temperature tap.
Background
The thermostatic faucet is used for automatically mixing cold water and hot water into warm water with preset temperature.
The constant temperature tap of each kind on the existing market adopts copper to make basically, and manufacturing cost is higher, and its water course design is interior tooth structure, and the difficulty is big in the production process, causes production efficiency low, has reduced the yields simultaneously. In addition, current water course needs to carry out machining with thermostatic valve core assembly in the water course because of the structural constraint, and machining can destroy the intensity of water course, and the piece that machining produced can cause the case to block up simultaneously to seriously influence thermostatic faucet's quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to at least solve one of the technical problems in the prior art, and provides a novel thermostatic faucet which adopts a metal shell and a plastic water channel, thereby not only reducing the cost, but also playing a role of preventing scalding; the screw teeth at the two ends of the plastic water channel are designed into the outer teeth, so that the production difficulty can be reduced, the production efficiency is improved, and the yield is improved; the valve core sleeve is added in the plastic water channel, and the assembly of the thermostatic valve core can be completed without machining the plastic water channel.
According to the utility model discloses novel constant temperature tap, include:
the water mixing assembly comprises a cold water inlet joint, a hot water inlet joint, a valve core sleeve, a thermostatic valve core arranged in the valve core sleeve and a thermostatic handle for controlling the thermostatic valve core, wherein the thermostatic valve core is provided with a cold water inlet hole, a hot water inlet hole and a mixed water outlet hole;
the water distribution assembly comprises an upper water outlet joint, a lower water outlet joint, a water distributor and a switching handle for controlling the water distributor, wherein the water inlet end of the water distributor is communicated with the water outlet hole of the mixed water through a water outlet branch, and the switching handle controls the water outlet end of the water distributor to be communicated with the upper water outlet joint or the lower water outlet joint;
metal casing, metal casing internally mounted has the plastics water course, cold water intake branch road hot water intake branch road with go out the water branch road set up in the plastics water course, the thermostatic cartridge with the water knockout drum is installed respectively plastics water course both ends, plastics water course both ends are equipped with outer tooth, plastics water course both ends are passed through outer tooth lock in the metal casing, the metal casing lateral wall is opened has a plurality of through-holes, cold water supply connector with hot water supply connector passes through respectively the through-hole switches on to the left and right sides of plastics water course, go up water supply connector with water supply connector passes through respectively down the through-hole switches on to the upper and lower both sides of plastics water course.
According to the utility model discloses novel thermostatic faucet has following technological effect at least: the amount of cold water and hot water flowing into the thermostatic valve core can be adjusted through the thermostatic handle, so that the water temperature is adjusted; the mixed water flowing out of the thermostatic valve core is switched to be discharged from the upper water outlet or the lower water outlet through the water separator under the control of the switching handle so as to meet different water using requirements of users. The thermostatic faucet adopts the metal shell and the plastic water channel, so that the cost can be reduced, and meanwhile, the anti-scalding effect can be achieved; the screw teeth at the two ends of the plastic water channel are designed into the outer teeth, so that the production difficulty can be reduced, the production efficiency is improved, and the yield is improved; the valve core sleeve is added in the plastic water channel, and the assembly of the thermostatic valve core can be completed without machining the plastic water channel.
According to some embodiments of the utility model, the constant temperature handle with switch the handle and install respectively metal casing's both ends.
According to some embodiments of the invention, the constant temperature handle, the switching handle and the metal casing are on the same axis.
According to some embodiments of the utility model, the cold water supply connector with the hot water supply connector respectively with be equipped with between the plastics water course and be used for sealed plane packing ring.
According to some embodiments of the utility model, go up water connectors with down water connectors is connected to through the sealing washer respectively the upper and lower both sides of plastics water course.
According to some embodiments of the utility model, the cold water supply connector the hot water supply connector go up water connectors with lower water connectors all with the through-hole passes through threaded connection.
According to some embodiments of the invention, the metal housing is a zinc alloy housing or a stainless steel housing.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic diagram of the internal structure of the embodiment of the present invention (the metal casing is removed);
fig. 3 is a schematic diagram of the internal structure of an embodiment of the present invention (with the metal shell and the plastic water channel removed);
fig. 4 is an exploded view of an embodiment of the present invention;
reference numerals: 110-cold water inlet connection; 120-hot water inlet joint; 130-a spool sleeve; 140-thermostatic valve core; 150-constant temperature handle; 210-upper water outlet joint; 220-lower water outlet joint; 230-a water separator; 240-switching the handle; 310-a metal housing; 320-plastic water channel; 330-external teeth; 340-plane washer.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The embodiments of the present invention will be further explained with reference to the drawings.
As shown in fig. 1-4, the novel thermostatic faucet according to the embodiment of the present invention includes:
the water mixing assembly comprises a cold water inlet joint 110, a hot water inlet joint 120, a valve core sleeve 130, a thermostatic valve core 140 arranged in the valve core sleeve 130 and a thermostatic handle 150 for controlling the thermostatic valve core 140, wherein the thermostatic valve core 140 is provided with a cold water inlet hole, a hot water inlet hole and a mixed water outlet hole, the cold water inlet joint 110 is communicated with the cold water inlet hole through a cold water inlet branch, the hot water inlet joint 120 is communicated with the hot water inlet hole through a hot water inlet branch, and the thermostatic handle 150 regulates the water inflow entering the thermostatic valve core 140 through the cold water inlet hole and the hot water inlet hole;
the water distribution assembly comprises an upper water outlet joint 210, a lower water outlet joint 220, a water distributor 230 and a switching handle 240 for controlling the water distributor 230, wherein the water inlet end of the water distributor 230 is communicated with the water outlet hole of the mixed water through a water outlet branch, and the switching handle 240 controls the water outlet end of the water distributor 230 to be communicated with the upper water outlet joint 210 or the lower water outlet joint 220;
the plastic water channel 320 is installed inside the metal shell 310, the cold water inlet branch, the hot water inlet branch and the water outlet branch are arranged in the plastic water channel 320, the thermostatic valve core 140 and the water separator 230 are installed at two ends of the plastic water channel 320 respectively, outer teeth 330 are arranged at two ends of the plastic water channel 320, two ends of the plastic water channel 320 are locked in the metal shell 310 through the outer teeth 330, a plurality of through holes are formed in the side wall of the metal shell 310, the cold water inlet connector 110 and the hot water inlet connector 120 are communicated to the left side and the right side of the plastic water channel 320 through the through holes respectively, and the upper water outlet connector 210 and the lower water outlet connector 220 are communicated to the upper side and the lower side of.
In the embodiment, the thermostatic faucet is easy to operate, and the amount of cold water and hot water flowing into the thermostatic valve core 140 can be adjusted through the thermostatic handle 150, so that the water temperature is adjusted; the mixed water flowing out of the thermostatic cartridge 140 is switched to be discharged upwards or downwards through the water separator 230 under the control of the switching handle 240, so as to meet different water use requirements of users. The thermostatic faucet adopts the metal shell 310 and the plastic water channel 320, so that the cost can be reduced, and meanwhile, the plastic water channel 320 is arranged in the metal shell 310, so that the thermostatic faucet has a good heat insulation effect and can play a role in preventing scalding; the threads at the two ends of the plastic water channel 320 are designed by the outer teeth 330, so that the production difficulty can be reduced, the production efficiency is improved, and the yield is improved; the valve core sleeve 130 is added in the plastic water channel 320, and the assembly of the thermostatic valve core 140 can be completed without machining the plastic water channel 320.
In some embodiments of the present invention, the thermostatic handle 150 and the switching handle 240 are respectively installed at both ends of the metal housing 310. Because the thermostatic valve core 140 and the water separator 230 are respectively installed at two ends of the plastic water channel 320, the thermostatic handle 150 is installed at one end of the metal shell 310 close to the thermostatic valve core 140, and the switching handle 240 is installed at one end of the metal shell 310 close to the water separator 230, so that the thermostatic valve core 140 is adjusted through the thermostatic handle 150, and the water separator 230 is controlled through the switching handle 240.
In some embodiments of the present invention, the thermostatic handle 150, the switching handle 240 and the metal casing 310 are located on the same axis, so as to achieve an integrated visual effect, and thus the utility model is beautiful and fashionable.
In some embodiments of the present invention, a planar gasket 340 is disposed between the cold water inlet joint 110 and the hot water inlet joint 120 and the plastic water channel 320, and the planar gasket 340 can seal the plastic water channel to prevent water leakage from occurring between the cold water inlet joint 110 and the hot water inlet joint 120.
In some embodiments of the present invention, the upper water outlet joint 210 and the lower water outlet joint 220 are connected to the upper side and the lower side of the plastic water channel 320 through the sealing rings, and the sealing rings can play a role in sealing to prevent the water leakage phenomenon from occurring between the upper water outlet joint 210 and the lower water outlet joint 220.
In some embodiments of the present invention, the cold water inlet joint 110, the hot water inlet joint 120, the upper water outlet joint 210 and the lower water outlet joint 220 are all connected to the through hole by threads, so as to facilitate quick assembly.
In some embodiments of the present invention, the metal casing 310 is preferably a zinc alloy casing or a stainless steel casing.
The novel thermostatic faucet according to an embodiment of the present invention is described in detail in a specific embodiment with reference to fig. 1-4. It is to be understood that the following description is illustrative only and is not intended as a specific limitation on the invention.
The water mixing assembly comprises a cold water inlet joint 110, a hot water inlet joint 120, a valve core sleeve 130, a thermostatic valve core 140 arranged in the valve core sleeve 130 and a thermostatic handle 150 for controlling the thermostatic valve core 140, wherein the thermostatic valve core 140 is provided with a cold water inlet hole, a hot water inlet hole and a mixed water outlet hole, the cold water inlet joint 110 is communicated with the cold water inlet hole through a cold water inlet branch, the hot water inlet joint 120 is communicated with the hot water inlet hole through a hot water inlet branch, and the thermostatic handle 150 regulates the water inflow entering the thermostatic valve core 140 through the cold water inlet hole and the hot water inlet hole;
the water distribution assembly comprises an upper water outlet joint 210, a lower water outlet joint 220, a water distributor 230 and a switching handle 240 for controlling the water distributor 230, wherein the water inlet end of the water distributor 230 is communicated with the water outlet hole of the mixed water through a water outlet branch, and the switching handle 240 controls the water outlet end of the water distributor 230 to be communicated with the upper water outlet joint 210 or the lower water outlet joint 220;
the plastic water channel 320 is installed inside the metal shell 310, the cold water inlet branch, the hot water inlet branch and the water outlet branch are arranged in the plastic water channel 320, the thermostatic valve core 140 and the water separator 230 are installed at two ends of the plastic water channel 320 respectively, outer teeth 330 are arranged at two ends of the plastic water channel 320, two ends of the plastic water channel 320 are locked in the metal shell 310 through the outer teeth 330, a plurality of through holes are formed in the side wall of the metal shell 310, the cold water inlet connector 110 and the hot water inlet connector 120 are communicated to the left side and the right side of the plastic water channel 320 through the through holes respectively, and the upper water outlet connector 210 and the lower water outlet connector 220 are communicated to the upper side and the lower side of.
Wherein, the thermostatic handle 150 and the switching handle 240 are respectively installed at both ends of the metal case 310. The thermostatic handle 150, the switching handle 240 and the metal housing 310 are on the same axis. A flat gasket 340 for sealing is provided between each of the cold water inlet joint 110 and the hot water inlet joint 120 and the plastic water channel 320. The upper water outlet joint 210 and the lower water outlet joint 220 are respectively communicated to the upper side and the lower side of the plastic water channel 320 through sealing rings. The cold water inlet joint 110, the hot water inlet joint 120, the upper water outlet joint 210 and the lower water outlet joint 220 are all connected with the through hole through threads. The metal case 310 is a zinc alloy case or a stainless steel case.
According to the utility model discloses novel thermostatic faucet through so setting up, can reach some effects as follows at least: the thermostatic faucet is easy to operate, and the amount of cold water and hot water flowing into the thermostatic valve core 140 can be adjusted through the thermostatic handle 150 so as to realize water temperature adjustment; the mixed water flowing out of the thermostatic cartridge 140 is switched to be discharged upwards or downwards through the water separator 230 under the control of the switching handle 240, so as to meet different water use requirements of users. The thermostatic faucet adopts the metal shell 310 and the plastic water channel 320, so that the cost can be reduced, and meanwhile, the plastic water channel 320 is arranged in the metal shell 310, so that the thermostatic faucet has a good heat insulation effect and can play a role in preventing scalding; the threads at the two ends of the plastic water channel 320 are designed by the outer teeth 330, so that the production difficulty can be reduced, the production efficiency is improved, and the yield is improved; the valve core sleeve 130 is added in the plastic water channel 320, and the assembly of the thermostatic valve core 140 can be completed without machining the plastic water channel 320.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A novel thermostatic faucet, characterized in that it comprises:
the water mixing assembly comprises a cold water inlet joint, a hot water inlet joint, a valve core sleeve, a thermostatic valve core arranged in the valve core sleeve and a thermostatic handle for controlling the thermostatic valve core, wherein the thermostatic valve core is provided with a cold water inlet hole, a hot water inlet hole and a mixed water outlet hole;
the water distribution assembly comprises an upper water outlet joint, a lower water outlet joint, a water distributor and a switching handle for controlling the water distributor, wherein the water inlet end of the water distributor is communicated with the water outlet hole of the mixed water through a water outlet branch, and the switching handle controls the water outlet end of the water distributor to be communicated with the upper water outlet joint or the lower water outlet joint;
metal casing, metal casing internally mounted has the plastics water course, cold water intake branch road hot water intake branch road with go out the water branch road set up in the plastics water course, the thermostatic cartridge with the water knockout drum is installed respectively plastics water course both ends, plastics water course both ends are equipped with outer tooth, plastics water course both ends are passed through outer tooth lock in the metal casing, the metal casing lateral wall is opened has a plurality of through-holes, cold water supply connector with hot water supply connector passes through respectively the through-hole switches on to the left and right sides of plastics water course, go up water supply connector with water supply connector passes through respectively down the through-hole switches on to the upper and lower both sides of plastics water course.
2. The new thermostatic faucet of claim 1, characterized in that: the constant-temperature handle and the switching handle are respectively arranged at two ends of the metal shell.
3. The new thermostatic faucet of claim 2, characterized in that: the thermostatic handle, the switching handle and the metal shell are positioned on the same axis.
4. The new thermostatic faucet of claim 1, characterized in that: and a plane gasket for sealing is arranged between the cold water inlet joint and the hot water inlet joint and the plastic water channel respectively.
5. The novel thermostatic faucet of claim 4, characterized in that: the upper water outlet joint and the lower water outlet joint are respectively connected to the upper side and the lower side of the plastic water channel through sealing rings.
6. The new thermostatic faucet of claim 5, characterized in that: the cold water inlet joint, the hot water inlet joint, the upper water outlet joint and the lower water outlet joint are all connected with the through hole through threads.
7. The novel thermostatic faucet of any one of claims 1 to 6, characterized in that: the metal shell is a zinc alloy shell or a stainless steel shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102406.1U CN211474945U (en) | 2019-11-28 | 2019-11-28 | Novel constant temperature tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102406.1U CN211474945U (en) | 2019-11-28 | 2019-11-28 | Novel constant temperature tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211474945U true CN211474945U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922102406.1U Active CN211474945U (en) | 2019-11-28 | 2019-11-28 | Novel constant temperature tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211474945U (en) |
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- 2019-11-28 CN CN201922102406.1U patent/CN211474945U/en active Active
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