Gas connecting assembly

Abstract

The utility model provides a gas connecting assembly which solves the problems that two pipelines led out from a gas meter to a wall body are not attractive and not concise in the prior art. The gas connecting assembly comprises a body internally provided with a closed inner cavity, the body is provided with a first connector used for being connected with a gas meter, a second connector used for being connected with a gas stove and a third connector used for being connected with a water heater, and inner holes of the first connector, the second connector and the third connector are communicated with the closed inner cavity. The extending direction of the first connector is perpendicular to the wall face, the extending directions of the second connector and the third connector are parallel to the wall face, and a fixing structure used for fixing the body is arranged on the body. By means of the gas connecting assembly, the number of the in-wall pipe led out of the gas meter can be changed into one, and the gas connecting assembly is simpler and more attractive.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas installation equipment and relates to a gas connection component. Background Art

[0002] With the improvement of social living standards, people's requirements for living rooms in all aspects have also increased. Therefore, people have put forward higher requirements for the installation convenience, functional reliability and aesthetics of functional products. In the prior art, two pipes are led from the gas meter to the wall, and the ends of the two pipes are connected to the gas stove and the water heater respectively. The way of inserting the two pipes into the wall is not beautiful and simple, which does not meet people's demand for aesthetics. Utility Model Content

[0003] The utility model aims to solve the above problems in the prior art and proposes a gas connection assembly which can simplify the gas inlet wall pipe.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A gas connection assembly includes a main body with a closed inner cavity, the main body is provided with a first connection head for connecting to a gas meter, a second connection head for connecting to a gas stove, and a third connection head for connecting to a water heater, the inner holes of the first connection head, the second connection head, and the third connection head are respectively connected to the closed inner cavity, the extension direction of the first connection head is perpendicular to the wall, the extension directions of the second connection head and the third connection head are parallel to the wall, and the main body is provided with a fixing structure for fixing the main body.

[0006] When in use, the main body is fixed in the concealed box in the wall through the fixing structure, the first connector is perpendicular to the wall and is used to connect with the gas meter, the second connector and the third connector are parallel to the wall and are used to connect the gas stove and the water heater respectively. Through this gas connection assembly, the wall pipe led from the gas meter can be reduced to one, which is more concise and beautiful.

[0007] In the above-mentioned gas connection assembly, the body is columnar, the second connection head and the third connection head are perpendicular to the body and are respectively arranged at two ends of the body, and the first connection head is arranged in the middle of the body and is perpendicular to the body.

[0008] In the above-mentioned gas connection assembly, the second connection head and the third connection head have the same orientation.

[0009] In the above-mentioned gas connection assembly, the second connection head and the third connection head are oriented in opposite directions.

[0010] In the above-mentioned gas connection assembly, the first connection head, the second connection head and the third connection head are all provided with external threads / internal threads.

[0011] In the above-mentioned gas connection assembly, a fourth connection head is further provided on the main body, the extension direction of the fourth connection head is parallel to the wall surface, and the inner hole of the fourth connection head is communicated with the closed inner cavity.

[0012] In the above-mentioned gas connection assembly, the fourth connection head, the second connection head and the third connection head have the same orientation, and the fourth connection head is located between the second connection head and the third connection head.

[0013] In the above-mentioned gas connection assembly, the fourth connection head is provided with an external thread / an internal thread.

[0014] In the above-mentioned gas connection assembly, the fixing structure includes at least one connecting plate fixed to the side of the body away from the first connecting head, the extending direction of the connecting plate is parallel to the axis of the second connecting head, and the connecting plate is provided with a connecting hole.

[0015] In the above-mentioned gas connection assembly, the length of the connection plate is greater than the width of the body, and the above-mentioned connection holes are provided at both ends of the connection plate, and the two connection holes are respectively located on different sides of the body.

[0016] In the above-mentioned gas connection assembly, there are two connection plates.

[0017] Compared with the prior art, the gas connection assembly has the following advantages:

[0018] The gas connection assembly can make the wall-entry pipe led from the gas meter become one, which is more concise and beautiful; it is convenient to fix the main body into the installation box, and it has good stability after being fixed; the first connection head is perpendicular to the wall, which is conducive to connecting with the gas meter, and the second connection head and the third connection head are parallel to the wall, which is conducive to connecting with the gas stove and water heater. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the gas connection assembly provided in Example 1.

[0020] Figure 2 It is a front view of the gas connection assembly provided in the first embodiment.

[0021] Figure 3 It is a front view of the gas connection assembly provided in the second embodiment.

[0022] Figure 4 It is a front view of the gas connection assembly provided in the third embodiment.

[0023] Figure 5 It is a front view of the gas connection assembly provided in the fourth embodiment.

[0024] In the figure, 1, main body; 2, first connecting head; 3, second connecting head; 4, third connecting head; 5, fourth connecting head; 6, connecting plate; 7, connecting hole. DETAILED DESCRIPTION

[0025] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0026] Embodiment 1

[0027] like Figure 1 The gas connection assembly shown includes a main body 1 with a closed inner cavity inside. The main body 1 is cylindrical. A first connection head 2 for connecting to a gas meter is provided in the middle of the upper side of the main body 1. A second connection head 3 for connecting to a gas stove and a third connection head 4 for connecting to a water heater are respectively provided at the two ends of the right side of the main body 1. The extension direction of the first connection head 2 is perpendicular to the wall, and the extension directions of the second connection head 3 and the third connection head 4 are parallel to the wall. The inner holes of the first connection head 2, the second connection head 3 and the third connection head 4 are respectively connected to the closed inner cavity, and external threads are provided on the first connection head 2, the second connection head 3 and the third connection head 4.

[0028] In other embodiments, the first connector 2, the second connector 3 and the third connector 4 are all provided with internal threads. Or some connectors are provided with external threads and some connectors are provided with internal threads, such as the first connector 2 is provided with external threads, the second connector 3 and the third connector 4 are provided with internal threads, or the first connector 2 is provided with internal threads, the second connector 3 and the third connector 4 are provided with external threads.

[0029] In order to facilitate the fixing of the body 1, a fixing structure is provided on the lower side of the body 1. When in use, the body 1 is fixed in the concealed box in the wall through the fixing structure, the first connector 2 is perpendicular to the wall and is used to connect with the gas meter, the second connector 3 and the third connector 4 are parallel to the wall and are used to connect the gas stove and the water heater respectively. Through this gas connection assembly, the wall-entry pipe led from the gas meter can be reduced to one, which is more concise and beautiful.

[0030] like Figure 1 and Figure 2 As shown, the fixing structure includes two connecting plates 6 fixed on the lower side of the main body 1, the extension direction of the connecting plate 6 is parallel to the axis of the second connecting head 3, the length of the connecting plate 6 is greater than the width of the main body 1, and connecting holes 7 are provided at both ends of the connecting plate 6, and the two connecting holes 7 are respectively located on different sides of the main body 1.

[0031] Embodiment 2

[0032] The structural principle of this embodiment is basically the same as that of the first embodiment, except that Figure 3As shown, the second connector 3 and the third connector 4 are oriented in opposite directions, that is, the second connector 3 is disposed at one end on the right side of the body 1 , and the third connector 4 is disposed at the other end on the left side of the body 1 .

[0033] Embodiment 3

[0034] The structural principle of this embodiment is basically the same as that of the first embodiment, except that Figure 4 As shown, a fourth connector 5 is further provided in the middle of the right side of the body 1, the extension direction of the fourth connector 5 is parallel to the wall, and the inner hole of the fourth connector 5 is connected to the closed inner cavity. Figure 4 As shown, the fourth connector 5 , the second connector 3 and the third connector 4 are oriented in the same direction, and an external thread is provided on the fourth connector 5 .

[0035] In some other embodiments, an internal thread is provided on the fourth connecting head 5 .

[0036] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0037] Embodiment 4

[0038] The structural principle of this embodiment is basically the same as that of the first embodiment, except that in order to facilitate the processing of the threads on the second connector 3 and the third connector 4 and avoid the influence of the connecting plate 6 on them, Figure 4 As shown, three connecting plates 6 are provided, two connecting plates 6 are provided on the side away from the second connecting head 3 and the third connecting head 4, and one connecting plate 6 is provided between the second connecting head 3 and the third connecting head 4. The connecting plate 6 is centrally provided. The body and each connecting plate 6 can be integrally cast.

[0039] In order to facilitate the processing of the closed inner cavity of the body 1, a cavity is milled out from one end of the body 1 along its length direction with a milling cutter, and then a plug is threadedly fitted on the opening of the cavity to form a closed inner cavity.

Claims

1. A gas connection assembly, characterized in that: A gas connection assembly comprises a body (1) having a closed inner cavity therein; the body (1) is provided with a first connection head (2) for connecting to a gas meter, a second connection head (3) for connecting to a gas stove, and a third connection head (4) for connecting to a water heater; the inner holes of the first connection head (2), the second connection head (3), and the third connection head (4) are respectively connected to the closed inner cavity; the first connection head (2) extends in a direction perpendicular to a wall surface; the second connection head (3) and the third connection head (4) extend in a direction parallel to the wall surface; and the body (1) is provided with a fixing structure for fixing the body (1).

2. The gas connection assembly according to claim 1, characterized in that: The body (1) is columnar, the second connector (3) and the third connector (4) are both perpendicular to the body (1) and are respectively arranged at two ends of the body (1), and the first connector (2) is arranged in the middle of the body (1) and is perpendicular to the body (1).

3. The gas connection assembly according to claim 2, characterized in that: The second connector (3) and the third connector (4) have the same orientation.

4. The gas connection assembly according to claim 2, characterized in that: The second connector (3) and the third connector (4) are oriented in opposite directions.

5. The gas connection assembly according to claim 3 or 4, characterized in that: The first connector (2), the second connector (3) and the third connector (4) are all provided with external threads / internal threads.

6. The gas connection assembly according to claim 3, characterized in that: The main body (1) is also provided with a fourth connecting head (5), the extension direction of the fourth connecting head (5) is parallel to the wall surface, and the inner hole of the fourth connecting head (5) is connected to the closed inner cavity.

7. The gas connection assembly according to claim 6, characterized in that: The fourth connector (5), the second connector (3) and the third connector (4) have the same orientation, and the fourth connector (5) is located between the second connector (3) and the third connector (4).

8. The gas connection assembly according to claim 7, characterized in that: The fourth connector (5) is provided with an external thread / an internal thread.

9. The gas connection assembly according to claim 1, characterized in that: The fixing structure comprises at least one connecting plate (6) fixed to a side of the body (1) away from the first connecting head (2), the extending direction of the connecting plate (6) being parallel to the axis of the second connecting head (3), and a connecting hole (7) being provided on the connecting plate (6).

10. The gas connection assembly according to claim 9, characterized in that: The length of the connecting plate (6) is greater than the width of the main body (1), and both ends of the connecting plate (6) are provided with the above-mentioned connecting holes (7), and the two connecting holes (7) are respectively located on different sides of the main body (1).

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