CN213685752U - Water connector assembly and water heater - Google Patents
Water connector assembly and water heater Download PDFInfo
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- CN213685752U CN213685752U CN202022440512.3U CN202022440512U CN213685752U CN 213685752 U CN213685752 U CN 213685752U CN 202022440512 U CN202022440512 U CN 202022440512U CN 213685752 U CN213685752 U CN 213685752U
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Abstract
The utility model discloses a water swivel subassembly and water heater. The water joint component comprises a joint body, a filtering device and a scale inhibition device, wherein the joint body is provided with a water inlet channel, a scale inhibition channel and a filtering channel which are mutually communicated; the filtering device comprises a filtering plug and a filtering core piece, the filtering core piece extends into the water inlet channel between the water inlet port and the water outlet port through the filtering channel, and the filtering plug is hermetically and detachably arranged at the filtering outer port; the scale inhibition device comprises a scale inhibition plug and a scale inhibitor, the scale inhibition plug is hermetically and detachably arranged at a scale inhibition outer port of the scale inhibition channel, and the scale inhibitor is arranged in the scale inhibition channel. The water joint component has multiple functions of scale prevention, filtration and pollution discharge, and is small in size, simple in structure, convenient to use and capable of being directly installed in the existing product.
Description
Technical Field
The utility model relates to a water heater technical field, in particular to water swivel subassembly and water heater.
Background
In the daily use process of the existing water heater, scale is easy to generate and blocks a pipe orifice or is attached to the internal structure of a shower head to cause the blockage of the shower head, the scale inhibition method in the related technology generally additionally adds a purification device, the additionally added purification device occupies a certain space, the operation is complex, the manufacturing difficulty is high, and an interface between a pipeline and the purification device is increased to cause the reduction of the sealing performance, thereby reducing the reliability; in addition, when the scale inhibiting material is replaced and impurities deposited in the device are cleaned, the whole device needs to be disassembled and assembled, the operation is complex, and the maintenance difficulty is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water swivel subassembly and water heater to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
a water joint component comprises a joint body, a filtering device and a scale inhibition device, wherein the joint body is provided with a water inlet channel, a scale inhibition channel and a filtering channel which are communicated with each other, the water inlet channel is provided with a water inlet port and a water outlet port, the scale inhibition channel is provided with a scale inhibition inner port communicated with the filtering channel and a scale inhibition outer port communicated with the outside of the joint body, and the filtering channel is provided with a filtering inner port communicated with the filtering channel and a filtering outer port communicated with the outside of the joint body; the filtering device comprises a filtering plug and a filtering core piece, the filtering core piece extends into the water inlet channel between the water inlet port and the water outlet port through the filtering channel, and the filtering plug is hermetically and detachably arranged at the filtering outer port; the scale inhibition device comprises a scale inhibition plug and a scale inhibitor, wherein the plug is hermetically and detachably arranged at the scale inhibition outer port of the scale inhibition channel, and the scale inhibitor is arranged in the scale inhibition channel.
The utility model has the advantages that:
when water flows into the water joint assembly through the water inlet port, the water can contact with the scale inhibitor, and the scale inhibitor is slowly released when meeting water and can be combined with metal ions in the water to prevent scale from being generated; meanwhile, when water flows through the filter element, the filter element can play a role in filtering and intercepting and storing impurities such as silt, rust and the like in tap water. And the scale inhibitor can be replaced by opening the scale inhibition plug; when the filter element needs to be replaced and sewage is discharged, the filter plug can be opened, and the operation is simple and convenient. The water joint component has multiple functions of scale prevention, filtration and pollution discharge, and is small in size, simple in structure, convenient to use and capable of being directly installed in the existing product.
As a further improvement of the technical scheme, the filter element is internally provided with a filter cavity, and the filter cavity is provided with a water inlet opening communicated with the water inlet port and a sewage discharge opening communicated with the filter outer port, so that impurities in water flowing through the water joint assembly are deposited in the filter cavity, and the impurities in the filter cavity are convenient to clean.
As a further improvement of the above technical solution, the filter element has a cylindrical shape, the water inlet opening is provided on the outer peripheral surface of the filter element, the drain opening is provided with the outer end of the filter element, the inner side wall of the connector body is provided with a first positioning step, the first positioning step abuts against the inner end of the filter element, the outer end of the filter element abuts against the filter plug, and the filter element is fixed in the connector body.
As a further improvement of the technical scheme, a first sealing gasket is arranged between the filtering outer port and the filtering plug, so that the sealing performance of the joint body is improved, and water leakage is prevented.
As a further improvement of the technical scheme, a second sealing gasket is arranged between the scale inhibition outer port and the scale inhibition plug, so that the sealing performance of the joint body is improved, and water leakage is prevented.
As a further improvement of the technical scheme, the filtering plug and the scale inhibition plug are respectively in threaded connection with the joint body, the threaded connection is reliable, and the assembly and disassembly are convenient.
As a further improvement of the technical scheme, the scale inhibition device comprises a shell sleeve, the shell sleeve is tightly attached to the inner side wall of the scale inhibition channel, the shell sleeve is provided with a through hole, the through hole is communicated with the filtering channel, the scale inhibitor is arranged in the shell sleeve, the scale inhibitor is convenient to replace, and meanwhile, the shell sleeve plays a role in protecting the joint body.
As a further improvement of the technical scheme, the scale inhibition channel is provided with a second positioning step which is abutted against the inner end of the shell sleeve, so that the shell sleeve is convenient to fix.
As a further improvement of the technical scheme, the shell comprises a first shell and a second shell which are connected with each other, so that the scale inhibitor is convenient to replace.
A water heater comprises any one of the water joint assemblies and a water heater body, wherein a water inlet and a water outlet are formed in the water heater body, and the water inlet or the water outlet is connected with a water inlet channel.
The water quality passing through the water joint assembly is purified, impurities such as silt and rust are not contained, the water outlet of the shower head can be prevented from being blocked, and the water quality during bathing is improved.
Drawings
The present invention will be further explained with reference to the drawings and examples;
FIG. 1 is an exploded view of an embodiment of a water connector assembly provided by the present invention;
FIG. 2 is a cross-sectional view of an embodiment of a water connector assembly provided by the present invention;
FIG. 3 is an elevational view of an embodiment of a water connector assembly provided by the present invention;
FIG. 4 is a cross-sectional view A-A of the water connector assembly of FIG. 3;
fig. 5 is a schematic structural diagram of an embodiment of the water joint assembly according to the present invention.
Reference numerals:
the water inlet pipe comprises a connector body 100, a water inlet channel 110, a water inlet port 111, a water outlet port 112, a scale inhibiting channel 120, a scale inhibiting inner port 121, a scale inhibiting outer port 122, a second positioning step 123, a filtering channel 130, a filtering inner port 131, a filtering outer port 132 and a first positioning step 140;
the scale inhibition device 300, the scale inhibition plug 310, the scale inhibitor 320, the shell 330, the through hole 331, the first shell 332 and the second shell 333;
a first gasket 400 and a second gasket 500.
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, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
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.
Referring to fig. 1 to 5, the water joint assembly and the water heater of the present invention have the following embodiments:
the water joint assembly in this embodiment comprises a joint body 100, a filtering device 200 and a scale inhibition device 300, wherein the joint body 100 is provided with a water inlet channel 110, a scale inhibition channel 120 and a filtering channel 130 which are communicated with each other, the water inlet channel 110 is provided with a water inlet port 111 and a water outlet port 112, the scale inhibition channel 120 is provided with a scale inhibition inner port 121 communicated with the filtering channel 130 and a scale inhibition outer port 122 communicated with the outside of the joint body 100, and the filtering channel 130 is provided with a filtering inner port 131 communicated with the filtering channel 130 and a filtering outer port 132 communicated with the outside of the joint body 100.
It should be noted that the communication relationship among the water inlet channel 110, the scale inhibiting channel 120, and the filtering channel 130 in fig. 1 to 5 is only an exemplary illustration, and in some other embodiments, the positions of the water inlet channel 110 and the filtering channel 130 may be interchanged, which is not limited in particular.
Referring to fig. 1 and 2, the filter assembly 200 includes a filter plug 210, a filter cartridge 220, the filter cartridge 220 extending through the filter passage 130 into the inlet passage 110 between the inlet port 111 and the outlet port 112, the filter plug 210 being sealingly removably mounted to the filter outer port 132. In the present embodiment, the filtering plug 210 is screwed to the connector body 100, so that the screw connection is reliable and the assembly and disassembly are convenient. In other embodiments, the filtering plug 210 and the connector body 100 may be detachably connected by a snap-fit connection.
As the water flows through filter element 220, filter element 220 may function to filter and intercept impurities such as sand, rust, etc. that may be present in the stored tap water. Disposed within the interior of filter cartridge 220 is a filter cavity having a water inlet opening 221 communicating with water inlet port 111 and a drain opening 222 communicating with filter outer port 132 for depositing impurities within the filter cavity from a water flow passing through the water union assembly. When the filter element 220 needs to be replaced and impurities in the filter cavity need to be cleaned, the impurities can be discharged from the sewage discharge opening 222 by opening the filter plug 210, and the operation is simple and convenient.
Further, the outer shape of the filter element 220 is a cylindrical structure, the water inlet opening 221 is provided on the outer peripheral surface of the filter element 220, the drain opening 222 is provided at the outer end of the filter element 220, the first positioning step 140 is provided on the inner side wall of the connector body 100, the first positioning step 140 abuts against the inner end of the filter element 220, the outer end of the filter element 220 abuts against the filter plug 210, and the filter element 220 is fixed in the connector body 100, thereby achieving a better filtering effect.
The filter element 220 may have other cylindrical configurations. In this embodiment, the filter passage 130 is circular in cross-section, so a cylindrical configuration is used to match the filter element 220 to the filter passage 130. The outer peripheral surface of the filter element 220 is closely adjacent to the inner sidewall of the filter passage 130. The filter element 220 can now provide a better filtering effect.
Further, filter element 220 may be a micron-sized stainless steel screen that may better filter contaminants such as sand, dirt, etc. from the water stream. In other embodiments, other materials, such as plastic, may be used for the filter element 220, and the present invention is not limited in this respect.
Further, a first gasket 400 is disposed between the filtering outer port 132 and the filtering plug 210, so as to improve the sealing performance of the connector body 100 and prevent water leakage.
The scale inhibition device 300 comprises a scale inhibition plug 310 and a scale inhibitor 320, wherein the scale inhibition plug 310 is hermetically and detachably arranged at the scale inhibition outer port 122 of the scale inhibition channel 120. In this embodiment, the scale-inhibiting plug 310 is screwed into the connector body 100, so that the screw connection is reliable and the assembly and disassembly are convenient. In other embodiments, the scale inhibiting plug 310 and the connector body 100 may also be detachably connected by a snap connection or other detachable connection methods.
Referring to fig. 2 and 4, a shell 330 is disposed inside the scale inhibition device 300, the shell 330 is tightly attached to the inner sidewall of the scale inhibition channel 120, the shell 330 is provided with a through hole 331, and the through hole 331 is communicated with the filter channel 130. The scale inhibitor 320 is contacted with water flow by arranging the through holes 331, so that the scale inhibitor 320 is prevented from being rapidly consumed. The scale inhibitor 320 is disposed in a jacket 330, and the jacket 330 includes a first casing 332 and a second casing 333 connected to each other. When the scale inhibitor 320 is replaced, the direct scale inhibition plug 310 is opened, the whole shell 330 is taken out, the first shell 332 and the second shell 333 are separated, and the scale inhibition filter element with the built-in scale inhibitor 320 inside is directly replaced. The scale inhibitor 320 is convenient to replace, and the encapsulated scale inhibition filter element is beneficial to the user to purchase and replace by himself. In addition, the shell 330 is made of plastic, so that the scale inhibitor 320 is prevented from directly contacting the joint body 100, and the joint body 100 is protected. In other embodiments, other materials, such as stainless steel, may be used for the housing 330, but the invention is not limited thereto.
In other implementations, the scale inhibitor 320 may be disposed in the scale inhibiting channel 120, when water flows into the water connector assembly through the water inlet 111, the water may contact the scale inhibitor 320, and the scale inhibitor 320 may be slowly released when encountering water, and may be combined with metal ions in the water to prevent scale formation. This can be accomplished by opening the filter plug 210 when the filter element 220 needs to be replaced and the drain is to be drained. The antisludging agent 320 is not arranged on the water inlet channel 110, so that the too fast water flow impact consumption is avoided.
Further, the scale inhibiting passage 120 is provided with a second positioning step 123, and the second positioning step 123 is abutted against the inner end of the shell 330, so as to fix the shell 330.
It should be noted that the specific positions of the first positioning step 140 and the second positioning step 123 may be changed according to specific situations, and this is not particularly limited.
Further, a second sealing gasket 500 is arranged between the scale inhibiting outer port 122 and the scale inhibiting plug 310, so that the sealing performance of the joint body 100 is improved, and water leakage is prevented.
The water joint component has multiple functions of scale prevention, filtration and pollution discharge, and is small in size, simple in structure, convenient to use and capable of being directly installed in the existing product.
Furthermore, the utility model also provides an embodiment of a water heater. The water heater comprises any one of the water joint assemblies and a water heater body, wherein the water heater body is provided with a water inlet and a water outlet, and the water inlet or the water outlet is connected with the water inlet channel 110. The water joint of the embodiment can be arranged at the water inlet or the water outlet of the water heater, and can also be arranged at the water inlets or the water outlets of other devices. When the water inlet is connected with the water outlet port 112, the water inlet connector is used; when the water outlet is connected with the water inlet port 111, the water outlet connector is used.
The water quality passing through the water joint assembly is purified, impurities such as silt and rust are not contained, the water outlet of the shower head can be prevented from being blocked, and the water quality during bathing is improved. In other embodiments, the scale-inhibiting water outlet joint component can also be applied to gas water heaters, electric water heaters, solar water heaters and other water heaters.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A water connector assembly characterized by:
the joint body (100) is provided with a water inlet channel (110), a scale inhibition channel (120) and a filtering channel (130) which are communicated with each other, the water inlet channel (110) is provided with a water inlet port (111) and a water outlet port (112), the scale inhibition channel (120) is provided with a scale inhibition inner port (121) communicated with the filtering channel (130) and a scale inhibition outer port (122) communicated with the outside of the joint body (100), and the filtering channel (130) is provided with a filtering inner port (131) communicated with the filtering channel (130) and a filtering outer port (132) communicated with the outside of the joint body (100);
a filter device (200) including a filter plug (210), a filter element (220), the filter element (220) extending through the filter passage (130) into the inlet passage (110) between the inlet port (111) and the outlet port (112), the filter plug (210) being sealingly removably mounted to the filter outer port (132);
the scale inhibition device (300) comprises a scale inhibition plug (310) and a scale inhibitor (320), wherein the scale inhibition plug (310) is hermetically and detachably arranged on a scale inhibition outer port (122) of the scale inhibition channel (120), and the scale inhibitor (320) is arranged in the scale inhibition channel (120).
2. A water connector assembly according to claim 1, wherein:
a filter cavity is provided in the interior of the filter cartridge (220) and is provided with a water inlet opening (221) communicating with the water inlet port (111) and a dirt discharge opening (222) communicating with the filter outer port (132).
3. A water connector assembly according to claim 2, wherein:
the appearance of filter element (220) is the columnar structure, intake opening (221) set up the outer peripheral face of filter element (220), blowdown opening (222) set up the outer end of filter element (220) the inside wall of the joint body (100) is provided with first location step (140), first location step (140) with the inner butt of filter element (220), the outer end of filter element (220) with filter end cap (210) butt.
4. A water connector assembly according to claim 1, wherein:
a first sealing gasket (400) is arranged between the filtering outer port (132) and the filtering choke plug (210).
5. A water connector assembly according to claim 1, wherein:
and a second sealing gasket (500) is arranged between the scale inhibition outer port (122) and the scale inhibition plug (310).
6. A water connector assembly according to claim 1, wherein:
the filtering plug (210) and the scale inhibition plug (310) are respectively in threaded connection with the joint body (100).
7. A water connector assembly according to claim 1, wherein:
the scale inhibition device (300) comprises a shell (330), the shell (330) is tightly attached to the inner side wall of the scale inhibition channel (120), the shell (330) is provided with a through hole (331), the through hole (331) is communicated with the filtering channel (130), and the scale inhibitor (320) is arranged in the shell (330).
8. A water connector assembly according to claim 7, wherein:
the scale inhibition channel (120) is provided with a second positioning step (123), and the second positioning step (123) is abutted against the inner end of the shell sleeve (330).
9. A water connector assembly according to claim 7, wherein:
the shell (330) includes a first shell (332) and a second shell (333) that are connected to each other.
10. A water heater, characterized in that it comprises a water connector assembly according to any one of claims 1 to 9, a water heater body provided with a water inlet and a water outlet, said water inlet or said water outlet being connected to said water inlet channel (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022440512.3U CN213685752U (en) | 2020-10-28 | 2020-10-28 | Water connector assembly and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022440512.3U CN213685752U (en) | 2020-10-28 | 2020-10-28 | Water connector assembly and water heater |
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| Publication Number | Publication Date |
|---|---|
| CN213685752U true CN213685752U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022440512.3U Active CN213685752U (en) | 2020-10-28 | 2020-10-28 | Water connector assembly and water heater |
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| CN (1) | CN213685752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231639A (en) * | 2022-09-22 | 2022-10-25 | 箭牌家居集团股份有限公司 | Water treatment structure, water treatment valve and water equipment |
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2020
- 2020-10-28 CN CN202022440512.3U patent/CN213685752U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231639A (en) * | 2022-09-22 | 2022-10-25 | 箭牌家居集团股份有限公司 | Water treatment structure, water treatment valve and water equipment |
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