Wall-smashing-free conversion connector and wall-smashing-free waterway modification system

Abstract

The utility model relates to the field of household water supply pipelines, in particular to a wall-smashing-free conversion connector and a wall-smashing-free water path modification system. The wall-smashing-free conversion connector comprises a connector body and a sealing guide assembly which are connected with each other. The connector body is provided with a first connector connected with the sealing guide assembly, a second connector connected with an original main valve, a third connector connected with a water inlet of a modified pipeline and a fourth connector connected with a water outlet of the modified pipeline, and the second connector is located between the first connector and the third connector; a raw water inlet channel, a water delivery channel communicated with a water inlet of the refitted pipeline and a treated water outlet channel communicated with a water outlet of the refitted pipeline are arranged in the connector body. The wall-smashing-free conversion connector can be rapidly installed on the basis that an original wall structure is not damaged, and water way refitting can be achieved.

Description

Technical Field

[0001] The utility model relates to the field of household water supply pipelines, and in particular to a wall-breaking-free conversion connector and a wall-breaking-free waterway modification system. Background Art

[0002] Water and electricity transformation is indispensable in the field of home decoration. In particular, with the development and progress of the times, people have higher and higher requirements for household water quality. Therefore, water quality treatment components such as pre-filters, water purifiers, booster pumps, and water softeners have gradually entered people's daily lives or have been installed in household water pipes to improve the quality of tap water. However, for old residential areas and those that have already been installed and occupied, if the above components need to be installed again, it is often necessary to break down the wall to install the above components to achieve water route changes. The above operations are time-consuming, labor-intensive, wasteful of materials, and increase the economic burden. They also affect the appearance and damage the original wall structure. Breaking down the wall also poses safety risks.

[0003] Therefore, there is an urgent need for a conversion connector that can not only avoid damaging the original wall structure, but also reduce the modification cost and achieve reliable connection. Utility Model Content

[0004] The purpose of the utility model is to provide a wall-breaking-free conversion connector and a wall-breaking-free waterway modification system, which can be quickly installed to achieve waterway modification without destroying the original wall structure.

[0005] The embodiment of the utility model is achieved as follows:

[0006] In the first aspect, the utility model provides a wall-smashing-free conversion connector, which includes a connector body and a sealing guide assembly, wherein the sealing guide assembly is connected to the connector body, and the connector body is provided with a first connector connected to the sealing guide assembly, a second connector connected to the original main valve, a third connector connected to the water inlet of the modified pipeline, and a fourth connector connected to the water outlet of the modified pipeline. In the horizontal direction, the first connector is located on a side of the second connector relative to the third connector, and in the vertical direction, the second connector is located between the first connector and the third connector;

[0007] The connector body is provided with a raw water inlet channel, a water delivery channel connected to the water inlet of the modified pipeline, and a treated water outlet channel connected to the water outlet of the modified pipeline, the raw water inlet channel is connected to the water delivery channel; the raw water inlet channel and the water delivery channel are isolated from the treated water outlet channel;

[0008] The first connector is arranged outside the raw water inlet channel, the second connector and the fourth connector are both arranged outside the treated water outlet channel, and the third connector is arranged outside the water delivery channel.

[0009] In an optional embodiment, the sealing guide assembly includes a sealing gasket and a connecting sealing rod, one end of the connecting sealing rod is connected to the sealing gasket, and the other end of the connecting sealing rod is connected to the first connector.

[0010] In an optional embodiment, the connecting sealing rod is threadedly connected to the first connecting head.

[0011] In an optional embodiment, the third connector and the fourth connector are arranged opposite to each other.

[0012] In an optional embodiment, the second connector is threadedly connected to the original main valve.

[0013] In an optional embodiment, the third connector is threadedly connected to the water inlet of the modified pipeline.

[0014] In an optional embodiment, the fourth connector is threadedly connected to the water outlet of the modified pipeline.

[0015] In the second aspect, the utility model provides a wall-breaking-free water channel modification system, which includes a modified pipeline and the wall-breaking-free conversion connector described in the aforementioned embodiment, the water inlet of the modified pipeline is connected to the third connector, and the water outlet of the modified pipeline is connected to the fourth connector.

[0016] In an optional implementation, it also includes an original main valve originally installed on the wall, and the original main valve is connected to the second connector.

[0017] In an optional embodiment, at least one of a pre-filter, a water purifier, a booster pump and a water softener is provided on the modified pipeline.

[0018] The beneficial effect of the embodiment of the utility model is that the utility model can connect the wall-free conversion connector to the main valve in the existing water circuit by setting a sealing guide assembly and a second connector, and introduce municipal tap water into the wall-free conversion connector, and then enter the external modified pipeline through the raw water inlet channel and the water delivery channel to treat the municipal tap water, and then transport the treated tap water to the household terminal water pipe through the treated water outlet channel. It can be seen that the utility model solves the pain point of expanding water-using components without breaking the wall, reduces the user's modification cost, and the wall-free conversion connector is convenient and can achieve fast and reliable connection, making water circuit conversion more practical and feasible. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the original modified wall smashing method provided by the utility model;

[0021] Figure 2 The explosion diagram of the wall-smashing-free conversion connector provided in Example 1 of the utility model;

[0022] Figure 3 A schematic diagram of the structure of the wall-smashing-free conversion connector provided in Example 1 of the utility model;

[0023] Figure 4 This is a schematic diagram of the wall-breaking-free water channel modification system provided in Example 1 of the utility model.

[0024] Icons: 100-wall-free conversion connector; 110-sealing guide assembly; 120-connector body; 111-sealing pad; 113-connecting sealing rod; 121-first connector; 122-second connector; 123-third connector; 124-fourth connector; 125-raw water inlet channel; 126-water transmission channel; 127-treated water outlet channel; 200-wall-free water channel modification system. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the 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 therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0029] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] First embodiment

[0032] See also Figure 1 It can be seen that if the existing water pipes are to be modified, the walls need to be broken down in order to connect the municipal waterways buried in the walls to the external pipes, and then the water quality can be improved. The above operation is too complicated, has safety issues and is costly.

[0033] Therefore, the utility model provides a wall-breaking-free conversion connector 100, see Figure 2 and Figure 3 It includes a connector body 120 and a sealing guide assembly 110. The sealing guide assembly 110 is connected to the connector body 120. The connector body 120 can be connected to the original main valve, thereby realizing the connection between the wall-free conversion connector 100 and the original water pipeline. A section of the sealing guide assembly 110 is also arranged in the original main valve, thereby introducing municipal tap water into the wall-free conversion connector 100 and then transporting it to the modified pipeline.

[0034] It should be noted that the original main valve refers to the main valve through which the concealed water pipe in the wall enters the house in the prior art.

[0035] Specifically, the sealing guide assembly 110 includes a sealing pad 111 and a connecting sealing rod 113, one end of the connecting sealing rod 113 is connected to the sealing pad 111, and the other end of the connecting sealing rod 113 is connected to the connector body 120. Specifically, the sealing pad 111 is located in the original main valve, and then the tap water in the original main valve is drained and introduced into the wall-free conversion connector 100.

[0036] Furthermore, the connector body 120 is provided with a first connector 121 connected to the sealing guide assembly 110, that is, the first connector 121 is connected to a section of the above-mentioned connecting sealing rod 113 relatively away from the sealing gasket 111. Specifically, a thread can be set at the first connector 121, and then the sealing rod 113 is connected to the first connector 121 by thread connection. The threaded connection is used to facilitate the installation or modification of the new wall-free conversion connector 100.

[0037] Furthermore, the connector body 120 is provided with a second connector 122, and the second connector 122 is connected to the original main valve. Specifically, the second connector 122 is connected to the original main valve through threads.

[0038] Furthermore, the connector body 120 is provided with a third connector 123 and a fourth connector 124, the third connector 123 is connected to the water inlet of the modified pipeline, and the fourth connector 124 is connected to the water outlet of the modified pipeline. And the above connections are all threaded connections.

[0039] By setting the above-mentioned multiple connectors, the municipal tap water in the concealed pipes in the wall can be transported to the modified pipeline for treatment through the wall-free conversion connector 100, and then transported out.

[0040] Furthermore, in the horizontal direction, the first connection head 121 is located on the side of the second connection head 122 relative to the third connection head 123 described in the principle, and in the vertical direction, the second connection head 122 is located between the first connection head 121 and the third connection head 123; that is, whether in the horizontal or vertical direction, the second connection head 122 is located between the first connection head 121 and the third connection head 123, thereby being able to achieve a stable connection between the wall-free conversion connection head 100 and the original main valve.

[0041] Furthermore, a raw water inlet channel 125, a water delivery channel 126 connected to the water inlet of the modified pipeline, and a treated water outlet channel 127 connected to the water outlet of the modified pipeline are provided in the connector body 120, and the raw water inlet channel 125 is connected to the water delivery channel 126; the raw water inlet channel 125 and the water delivery channel 126 are isolated from each other from the treated water outlet channel 127; that is to say, the raw water inlet channel 125 and the treated water outlet channel 127 are not connected, which will not cause the treated water to mix with the municipal tap water.

[0042] It should be noted that the above-mentioned raw water refers to municipal tap water.

[0043] Furthermore, the first connector 121 is disposed outside the raw water inlet channel 125 , the second connector 122 and the fourth connector 124 are both disposed outside the treated water outlet channel 127 , and the third connector 123 is disposed outside the water delivery channel 126 .

[0044] It should be noted that the connector body 120 is an integrally formed structure.

[0045] In the present invention, the third connector 123 and the fourth connector 124 are arranged opposite to each other, so that the structure of the wall-breaking-free conversion connector 100 is more stable.

[0046] The utility model provides the working principle of the above-mentioned wall-smashing-free conversion connector 100:

[0047] The second connector 122 of the wall-free conversion joint is threaded and sealed, and the corresponding sealing rod is set according to the height of the original main valve core, so that the water inlet port of the original main valve can be quickly connected to the wall-free conversion joint, and the water is transported to the modified pipeline through the raw water inlet channel 125 and the water delivery channel 126 set on the wall-free conversion joint, and then a new main valve and newly expanded components (such as: pre-filter, water purifier, water softener, booster pump, etc.) are connected. Finally, the newly expanded components are connected to the treated water outlet channel 127 of the wall-free conversion joint with a pipe. After passing through the treated water outlet channel in the wall-free conversion joint, it enters the water outlet end of the original main valve body, and then enters the user's end water use pipeline. This arrangement avoids users from breaking walls to change water routes, can quickly complete water route switching, and effectively meet user needs.

[0048] In the second aspect, the utility model provides a wall-breaking-free waterway modification system 200, see Figure 4 It includes a modified pipeline and the wall-smashing-free conversion connector 100 described in the above-mentioned embodiment, the water inlet of the modified pipeline is connected to the third connector 123, and the water outlet of the modified pipeline is connected to the fourth connector 124.

[0049] Furthermore, the original main valve is connected to the second connector 122, and at least one of a pre-filter, a water purifier, a booster pump and a water softener is arranged on the modified pipeline.

[0050] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wall-breaking-free conversion connector, characterized in that: It comprises a connector body and a sealing guide assembly, wherein the sealing guide assembly is connected to the connector body, and the connector body is provided with a first connector connected to the sealing guide assembly, a second connector connected to the original main valve, a third connector connected to the water inlet of the modified pipeline, and a fourth connector connected to the water outlet of the modified pipeline. In the horizontal direction, the first connector is located on a side of the second connector relative to the third connector, and in the vertical direction, the second connector is located between the first connector and the third connector; The connector body is provided with a raw water inlet channel, a water delivery channel connected to the water inlet of the modified pipeline, and a treated water outlet channel connected to the water outlet of the modified pipeline, the raw water inlet channel is connected to the water delivery channel; the raw water inlet channel and the water delivery channel are isolated from the treated water outlet channel; The first connector is arranged outside the raw water inlet channel, the second connector and the fourth connector are both arranged outside the treated water outlet channel, and the third connector is arranged outside the water delivery channel.

2. The wall-smashing-free conversion connector according to claim 1 is characterized in that: The sealing guide assembly includes a sealing gasket and a connecting sealing rod, one end of the connecting sealing rod is connected to the sealing gasket, and the other end of the connecting sealing rod is connected to the first connector.

3. The wall-breaking-free conversion connector according to claim 2 is characterized in that: The connecting sealing rod is threadedly connected to the first connecting head.

4. The wall-smashing-free conversion connector according to claim 1 is characterized in that: The third connector and the fourth connector are arranged opposite to each other.

5. The wall-smashing-free conversion connector according to claim 1 is characterized in that: The second connector is threadedly connected to the original main valve.

6. The wall-breaking-free conversion connector according to claim 1 is characterized in that: The third connector is threadedly connected to the water inlet of the modified pipeline.

7. The wall-breaking-free conversion connector according to claim 1 is characterized in that: The fourth connector is threadedly connected to the water outlet of the modified pipeline.

8. A wall-breaking-free waterway modification system, characterized in that: It comprises a modified pipeline and the wall-breaking-free conversion connector according to claim 1, wherein the water inlet of the modified pipeline is connected to the third connector, and the water outlet of the modified pipeline is connected to the fourth connector.

9. The wall-breaking-free waterway modification system according to claim 8 is characterized in that: It also includes an original main valve originally installed on the wall, and the original main valve is connected to the second connector.

10. The wall-breaking-free waterway modification system according to claim 8 is characterized in that: The modified pipeline is provided with at least one of a pre-filter, a water purifier, a booster pump and a water softener.

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