Balance valve convenient to install

Abstract

The utility model discloses a balance valve convenient to install, which comprises a valve seat, a valve core, a valve core, a valve core, a valve core and a valve core, the valve seat comprises an installation plate and a multi-way piece, the multi-way piece is fixedly connected with the installation plate, the upper part of the multi-way piece is provided with a connecting pipe, and the connecting pipe is internally provided with a connecting hole; the valve element is provided with a connector, the valve element is connected with the connecting pipe in a sleeved mode, and the connector is matched with the connecting hole in an inserted mode. The shell comprises a first shell body and a second shell body, the second shell body and the valve element are both arranged in the first shell body, the first shell body is in threaded connection with the connector, the second shell body is connected to the upper end of the valve element in a sleeved mode and abuts against the valve element, and the second shell body is in threaded connection with the first shell body. The connector and the connecting hole are aligned and connected in an inserted mode, so that the valve element is rapidly installed on the connecting pipe, then the second shell is connected to the upper end of the valve element in a sleeving mode, then the first shell is in threaded connection with the second shell and the connector, the second shell presses the valve element on the connecting pipe, the valve element and the multi-way piece are connected, operation is easy and convenient, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary wares, in particular to a balance valve which is convenient to install. Background Art

[0002] When installing a balance valve during the renovation of water and electricity, usually after the valve seat is fixedly installed, the valve core is aligned with the holes on the valve seat, and then the valve core is installed on the valve seat. The operation is rather cumbersome and the installation efficiency is low. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a balance valve which is convenient to install, with simple operation and improved installation efficiency.

[0004] The balance valve convenient to install according to the first aspect embodiment of the utility model includes: a valve seat, including a mounting plate and a multi-way member, the multi-way member is fixedly connected to the mounting plate, a connecting pipe is arranged on the upper part of the multi-way member, and a connecting hole is arranged in the connecting pipe; a valve core, provided with a connecting head, the valve core is sleeved with the connecting pipe, and the connecting head is inserted and matched with the connecting hole; a housing, including a first housing and a second housing, the second housing and the valve core are both arranged in the first housing, the first housing is threadedly connected with the connecting head, the second housing is sleeved on the upper end of the valve core and abuts against the valve core, and the second housing is threadedly connected with the first housing.

[0005] The balance valve convenient to install according to the embodiment of the utility model has at least the following beneficial effects: by aligning and inserting the connecting head with the connecting hole, the valve core is quickly installed on the connecting pipe, then by sleeving the second housing on the upper end of the valve core, and then by threadedly connecting the first housing with the second housing and the connecting head respectively, the second housing presses the valve core against the connecting pipe, realizing the connection between the valve core and the multi-way member, with simple operation and improved installation efficiency. Then, through the mounting plate, it is convenient to install at any position according to actual needs, which is convenient and practical.

[0006] According to some embodiments of the utility model, a plane is arranged on the bottom side of the multi-way member, and the plane is attached to the mounting plate.

[0007] According to some embodiments of the utility model, the multi-way member is provided with a connecting block and a screw, and the screw passes through the connecting block and is threadedly connected with the mounting plate.

[0008] According to some embodiments of the utility model, the symmetric two sides of the mounting plate are bent downward to form mounting parts, and mounting holes are arranged in the mounting parts.

[0009] According to some embodiments of the present utility model, a first positioning groove is formed at the lower end of the valve core. The first positioning groove is arranged circumferentially, and a first sealing ring is arranged in the first positioning groove. The first sealing ring abuts against the inner wall of the connecting pipe.

[0010] According to some embodiments of the present utility model, a limiting portion is formed by protruding the inner wall of the first housing.

[0011] According to some embodiments of the present utility model, a decorative cover is threadedly connected to the upper end of the valve core.

[0012] According to some embodiments of the present utility model, a protective shell is sleeved on the outer side of the first housing. A supporting portion is formed by protruding the outer side of the first housing. The supporting portion abuts against the lower end of the protective shell, and the upper end of the protective shell abuts against the decorative cover.

[0013] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0014] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 is a schematic diagram of a balance valve convenient for installation according to an embodiment of the present utility model;

[0016] Figure 2 is a cross-sectional view of a balance valve convenient for installation according to an embodiment of the present utility model;

[0017] Figure 3 is a top view of a multi-way component in a balance valve convenient for installation according to an embodiment of the present utility model;

[0018] Figure 4 is a bottom view of a multi-way component in a balance valve convenient for installation according to an embodiment of the present utility model.

[0019] Description of the Reference Numerals:

[0020] Decorative cover 110, protective shell 120, first housing 130, supporting portion 131, second housing 140;

[0021] Multi-way component 210, connecting portion 211, screw 212, connecting pipe 213, limiting portion 214, connecting hole 215, plane 216, mounting plate 220, mounting portion 221, mounting hole 222;

[0022] Valve core 300, first sealing ring 311, first positioning groove 312, connecting head 320. Detailed Embodiments

[0023] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.

[0024] In the description of the present utility model, it should be understood that with regard to the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0025] In the description of the present utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the number itself, and above, below, within, etc. are understood as including the number itself. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0026] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installing, connecting, 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 the present utility model in combination with the specific content of the technical solution.

[0027] Referring to Figures 1 to 4 , the easy-to-install balance valve according to the first aspect embodiment of the present utility model includes: a valve seat, which includes a mounting plate 220 and a multi-pass member 210. The multi-pass member 210 is fixedly connected to the mounting plate 220. A connecting pipe 213 is provided on the upper part of the multi-pass member 210, and a connecting hole 215 is provided in the connecting pipe 213; a valve core 300, which is provided with a connecting head 320. The valve core 300 is sleeved with the connecting pipe 213, and the connecting head 320 is inserted and matched with the connecting hole 215; a housing, which includes a first housing 130 and a second housing 140. Both the second housing 140 and the valve core 300 are provided in the first housing 130. The first housing 130 is threadedly connected to the connecting head 320. The second housing 140 is sleeved on the upper end of the valve core 300 and abuts against the valve core 300. The second housing 140 is threadedly connected to the first housing 130. It should be noted that the valve core 300 passes water in and out through the connecting head 320, and the connecting hole 215 is communicated with the internal water path of the multi-pass member 210.

[0028] By aligning and inserting the connector 320 into the connection hole 215, the valve core 300 can be quickly installed onto the connecting pipe 213. Then, by sleeving the second housing 140 over the upper end of the valve core 300, and then inserting the valve core 300 into the first housing 130. Through the threaded connection of the first housing 130 with the second housing 140 and the connector 320 respectively, the second housing 140 presses the valve core 300 against the connecting pipe 213, realizing the connection between the valve core 300 and the multi-way part 210. The operation is simple, improving the installation efficiency. Then, through the mounting plate 220, it is convenient to install at any position according to actual needs, which is convenient and practical.

[0029] It can be understood that, referring to Figure 1 and Figure 4 , a plane 216 is provided on the bottom side of the multi-way part 210. The plane 216 fits with the mounting plate 220, enabling the multi-way part 210 to be stably installed on the mounting plate 220, reducing the risk of the multi-way part 210 shaking and improving the connection stability.

[0030] It can be understood that, referring to Figure 1 , the multi-way part 210 is provided with a connecting block and a screw 212. The screw 212 passes through the connecting block and is threadedly connected with the mounting plate 220. By connecting the connecting block with the mounting plate 220, the appearance is made beautiful, and at the same time, it is convenient for direct disassembly without removing the mounting plate 220 from the wall, which is convenient for maintenance and replacement.

[0031] It can be understood that, referring to Figure 1 and Figure 2 , the symmetric two sides of the mounting plate 220 are bent downward to form mounting parts 221. The mounting parts 221 are provided with mounting holes 222. When installed on the wall, it can prevent the screw 212 used to connect the multi-way part 210 and the mounting plate 220 from arching the mounting plate 220, further improving the installation stability.

[0032] It can be understood that, referring to Figure 2 , a first positioning groove 312 is formed at the lower end of the valve core 300. The first positioning groove 312 is arranged circumferentially. A first sealing ring 311 is provided in the first positioning groove 312. The first sealing ring 311 abuts against the inner wall of the connecting pipe 213. The first sealing ring 311 is in interference fit with the inner wall of the connecting pipe 213, and the first sealing ring 311 is also in interference fit with the first positioning groove 312. By the inner wall of the connecting pipe 213 squeezing the first sealing ring 311, the sealing performance between the valve core 300 and the connecting pipe 213 is improved.

[0033] It can be understood that, referring to Figure 2 , a limiting part 214 protrudes from the inner wall of the first housing 130. By rotating the first housing 130, the limiting part 214 abuts against the upper end of the connecting pipe 213, realizing the positioning of the first housing 130 and preventing the first housing 130 from separating from the second housing 140.

[0034] It can be understood that, with reference to Figure 1 and Figure 2 , a decorative cover 110 is threadedly connected to the upper end of the valve core 300, making the appearance beautiful.

[0035] It can be understood that, with reference to Figure 1 and Figure 2 , a protective shell 120 is sleeved outside the first housing 130. A support portion 131 is formed to protrude outside the first housing 130. The support portion 131 abuts against the lower end of the protective shell 120, and the upper end of the protective shell 120 abuts against the decorative cover 110. By providing the protective shell 120, the first housing 130 is prevented from being damaged by impact, and the installation of the valve core 300 is prevented from being affected. At the same time, the protective shell 120 is supported by the support portion 131, and in cooperation with the decorative cover 110, the protective shell 120 stably protects the first housing 130.

[0036] The embodiments of the present invention have been described in detail above with reference to the drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the gist of the present invention.

Claims

1. Easy-to-install balancing valve, characterized by: include: The valve seat comprises a mounting plate and a multi-way piece, wherein the multi-way piece is fixedly connected to the mounting plate, a connecting pipe is arranged on the upper part of the multi-way piece, and a connecting hole is arranged in the connecting pipe; The valve core is provided with a connector, the valve core is sleeved with the connecting pipe, and the connector is plugged and matched with the connecting hole; The shell includes a first shell and a second shell, the second shell and the valve core are both arranged in the first shell, the first shell is threadedly connected to the connecting head, the second shell is sleeved on the upper end of the valve core and abuts against the valve core, and the second shell is threadedly connected to the first shell.

2. The balancing valve that is easy to install according to claim 1 is characterized in that: A plane is provided on the bottom side of the multi-channel piece, and the plane is in contact with the mounting plate.

3. The balancing valve that is easy to install according to claim 1 is characterized in that: The multi-pass piece is provided with a connection block and a screw, and the screw passes through the connection block and is threadedly connected with the mounting plate.

4. The balancing valve that is easy to install according to claim 3 is characterized in that: The symmetrical two sides of the mounting plate are bent downward to form a mounting portion, and the mounting portion is provided with a mounting hole.

5. The balancing valve that is easy to install according to claim 1 is characterized in that: A first positioning groove is formed at the lower end of the valve core. The first positioning groove is arranged along the circumferential direction. A first sealing ring is provided in the first positioning groove. The first sealing ring abuts against the inner wall of the connecting pipe.

6. The balancing valve that is easy to install according to claim 1 is characterized in that: The inner wall of the first shell protrudes to form a limiting portion.

7. The balancing valve that is easy to install according to claim 1 is characterized in that: The upper end of the valve core is threadedly connected with a decorative cover.

8. The balancing valve that is easy to install according to claim 7 is characterized in that: The outer side of the first shell is sleeved with a protective shell, and the outer side of the first shell is protruded to form a support portion, the support portion abuts against the lower end of the protective shell, and the upper end of the protective shell abuts against the decorative cover.

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