Four-way connection joint

Abstract

The utility model relates to the field of connectors, in particular to a four-way connector which comprises a connector body, the connector body is provided with a first connector body and a second connector body, the first connector body and the second connector body are arranged on the outer wall of the connector body, and the first connector body and the second connector body are arranged on the outer wall of the connector body. The side wall of the connector body is further provided with a first communicating hole and a second communicating hole, and the first connector, the second connector, the first communicating hole and the second communicating hole are all arranged to be capable of being connected with an external pipeline or part. And the two connecting sleeves are fixed in the first communicating hole and the second communicating hole respectively, and the connecting sleeves are arranged to be capable of limiting the position of an external pipeline. According to the utility model, the advantages of convenience in use, convenience in connection and capability of limiting the position of a small-size outer pipe can be realized by effectively utilizing the self structural configuration.

Description

Technical Field

[0001] The present application relates to the field of joints, and more specifically to a four-way connection joint. Background Art

[0002] Existing connectors are typically double-ended, meaning they can only connect two pipes. However, when users need to connect multiple pipes, multiple connectors are required, which is quite cumbersome. Our company has designed a four-way connector that connects multiple pipes to a single connector, consolidating them into a single unit. This eliminates the need for multiple connectors and reduces space usage. The four-way design also addresses the issue of insufficient space and the need for more connectors, reducing resource waste. Compared to existing connectors, this connector offers advantages in terms of connection and space utilization. However, due to changing customer needs, smaller pipes are required to fit this four-way connector. This makes securing the smaller outer pipe more difficult during the fitting process, necessitating an optimization of the connector's connection method.

[0003] Therefore, there is a need to provide a four-way connecting joint that is easy to use, convenient to connect, and capable of limiting the position of a small-sized outer tube. Summary of the Invention

[0004] The main purpose of the present application is to provide a four-way connecting joint, wherein the four-way connecting joint can effectively utilize its own structural configuration to achieve the advantages of convenient connection and the ability to limit a small-sized outer tube.

[0005] Another object of the present application is to provide a four-way connecting joint, wherein the four-way connecting joint includes a joint body and two connecting sleeves, the joint body has a first joint and a second joint, the first joint and the second joint are both arranged on the outer wall of the joint body, and the side wall of the joint body also has a first connecting hole and a second connecting hole, and the first joint, the second joint, the first connecting hole and the second connecting hole are all arranged to be connected to external pipes or components, the two connecting sleeves are respectively fixed in the first connecting hole and the second connecting hole, and the connecting sleeve is arranged to limit the position of the external pipe, that is, the position of the small-sized external pipe is limited by setting the connecting sleeve, so as to improve the convenience of users in welding small pipes.

[0006] Another object of the present application is to provide a four-way connection joint, wherein the four-way connection joint has a simple structure and is easy to operate, does not involve complex manufacturing processes and expensive materials, has high economy, and is easy to promote and use.

[0007] In order to achieve at least one of the above-mentioned invention objectives, the present application provides a four-way connection joint, wherein the four-way connection joint comprises:

[0008] a connector body, the connector body having a first connector and a second connector, the first connector and the second connector being both provided on an outer wall of the connector body, the side wall of the connector body further having a first communicating hole and a second communicating hole, and the first connector, the second connector, the first communicating hole, and the second communicating hole being all configured to be connectable to external pipes or components; and

[0009] Two connecting sleeves are fixed in the first communicating hole and the second communicating hole respectively, and the connecting sleeves are configured to limit the position of the external pipeline.

[0010] In one or more embodiments of the present application, the first joint is perpendicular to the second joint, the axis of the first connecting hole and the axis of the first joint are located on the same straight line, and the axis of the second connecting hole is perpendicular to the axis of the first connecting hole, wherein the first connecting hole is also connected to the second connecting hole.

[0011] In one or more embodiments of the present application, the first connecting hole or the second connecting hole has an opening, a step hole and a guide hole, the opening is located on the outer wall of the joint body, and the opening is connected to the large hole of the step hole, and the small hole of the step hole is connected to the guide hole.

[0012] In one or more embodiments of the present application, the connecting sleeve is arranged at the large hole of the step hole.

[0013] In one or more embodiments of the present application, the connecting sleeve has an insertion end and a resting end, the insertion end is connected to the resting end, the resting end contacts the wall surface forming the opening, and the connecting sleeve also has an insertion hole, and the insertion hole also passes through the connecting sleeve.

[0014] In one or more embodiments of the present application, the outer side of the abutting end and the wall forming the opening together form a first annular welding groove.

[0015] In one or more embodiments of the present application, the wall forming the insertion hole and close to the opening further has a second annular welding groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] These and / or other aspects and advantages of the present application will become more clear and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0017] Figure 1 Figure 2 shows a cross-sectional view of a four-way connection joint. Figure 1 .

[0018] Figure 2 Figure 2 shows a cross-sectional view of a four-way connection joint. Figure 2 .

[0019] Figure 3 The figure shows the surface structure of a four-way connection joint. Figure 1 .

[0020] Figure 4 The figure shows the surface structure of a four-way connection joint. Figure 2 .

[0021] Figure 5 Pictured Figure 1 A magnified view of center. DETAILED DESCRIPTION

[0022] The terms and words used in the following description and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustration purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0023] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the elements may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0024] Although ordinal numbers such as "first," "second," and the like will be used to describe various components, these are not intended to limit those components. The terms are used solely to distinguish one component from another. For example, a first component could be referred to as a second component, and similarly, a second component could be referred to as a first component without departing from the teachings of the utility model. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0025] The terms used herein are for the purpose of describing various embodiments only and are not intended to be limiting. As used herein, the singular is intended to include the plural, unless the context clearly indicates otherwise. It will also be understood that the terms "comprising" and / or "having" when used in this specification specify the presence of a stated feature, number, step, operation, component, element, or combination thereof, and do not preclude the presence or addition of one or more other features, numbers, steps, operations, components, elements, or groups thereof.

[0026] refer to Figures 1 to 5 According to a preferred embodiment of the present invention, the structure of the four-way connecting joint is as follows: Figure 1As shown, it includes a connector body 10 having a first connector and a second connector 12. The first connector 11 and the second connector 12 are both located on the outer wall of the connector body 10, and the first connector 11 is perpendicular to the second connector 12. Specifically, when the product is placed horizontally, the second connector is located at the bottom of the connector body 10 and is arranged vertically, while the first connector 11 is located on the side wall of the connector body 10 and is arranged horizontally.

[0027] Furthermore, the side wall of the connector body 10 further has a first communicating hole 101 and a second communicating hole 102. The axis of the first communicating hole 101 is colinear with the axis of the first connector 11, and the axis of the second communicating hole 102 is perpendicular to the axis of the first communicating hole 101. That is, the second communicating hole 102 is located between the first communicating hole 101 and the first connector 11. The first communicating hole 101 is also connected to the second communicating hole 102.

[0028] It should be noted that the first connector 11 has a third communicating hole 103, which passes through the first connector 11 and communicates with the first communicating hole 101. The second connector 12 has a fourth communicating hole 104, which passes through the second connector 12. At the same time, the first communicating hole 101 and the second communicating hole 102 are both communicated with the fourth communicating hole 104.

[0029] In addition, Figure 3 As shown, one side of the connector body 10 has a connecting end 13, and the connecting end 13 is integrally formed with the connector body 10, and the connecting end 13 also has a positioning hole 1301, and the positioning hole 1301 passes through the connecting end 13, and the connecting end 13 is used to limit the position of the connector body 10, so that the user can connect the external pipeline to the first connector 11 or the second connector 12.

[0030] It should also be noted that the first communicating hole 101 and the second communicating hole 102 are both implemented as stepped holes, and a connecting sleeve 20 is provided in each of the first communicating hole 101 or the second communicating hole 102. Specifically, the connecting sleeve 20 is configured to be connected to an external pipeline. Specifically, when the size of the pipeline inserted into the first communicating hole 101 or the second communicating hole 102 is small, the user can select the connecting sleeve 20 of the appropriate size and place it in the corresponding first communicating hole 101 or the second communicating hole 102. The external pipeline then cooperates with the connecting sleeve 20 to define a small-sized external pipeline.

[0031] Specifically, the first connecting hole 101 or the second connecting hole 102 has an opening 1011, a stepped hole 1012 and a guide hole 1013, the opening 1011 is located on the outer wall of the joint body 10, and the opening 1011 is connected to the large hole of the stepped hole 1012, and the small hole of the stepped hole 1012 is connected to the guide hole 1013, wherein the connecting sleeve 20 passes through the opening 1011 and rests on the bottom wall forming the stepped hole 1012.

[0032] Specifically, the connecting sleeve 20 has an insertion end 21 and a rest end 22, the insertion end 21 is connected to the rest end 22, the rest end 22 contacts the wall of the opening 1011, and the connecting sleeve 20 also has an insertion hole 201, and the insertion hole 201 also passes through the connecting sleeve 20. Specifically, the above-mentioned insertion hole 201 is used to cooperate with an external pipeline.

[0033] It should be noted that the connecting sleeve 20 is arranged at the large hole of the step hole 1012.

[0034] Among them Figure 5 As shown, the outer side of the abutting end 22 and the wall forming the opening 1011 together form a first annular welding groove 200 , that is, the user can define the position of the connecting sleeve 20 through the first annular welding groove 200 .

[0035] Furthermore, the wall forming the insertion hole 201 and close to the opening 1011 also has a second annular welding groove 202. Specifically, the external small-sized pipeline can pass through the insertion hole 201 and rest on the step surface of the step hole 1012. At the same time, the user fills the above-mentioned second annular welding groove 202 with solder to limit the position of the external small-sized pipeline. The filler-type welding has a higher connection strength than the edge welding and is not easy to break due to excessive pressure. It should also be noted that the advantage of the present invention is that when the external small-sized pipeline is matched, the position of the external small-sized pipeline can be directly limited to reduce the difficulty of welding. The design of the above-mentioned step hole 1012 reserves the installation and welding space of the connecting sleeve 20. When the above-mentioned step hole 1012 is matched with the large-sized external pipeline, the large-sized external pipeline can be fixed by extrusion and welding.

[0036] It should also be noted that this product connects multiple pipes to the same connector, merging them into an integrated type, eliminating the need for multiple connectors and reducing space usage. At the same time, it is changed to a four-way design to solve the problem of insufficient space and the need for more connectors for connection, reducing resource waste. Compared with the original connector, it has more advantages in connection and space usage.

[0037] In summary, the four-way connecting joint according to the embodiment of the present application is explained, which provides the four-way connecting joint with advantages such as ease of use, convenient connection, and the ability to define the position of a small-sized outer tube.

[0038] It is worth mentioning that in the embodiments of the present application, the four-way connector has a simple structure, does not involve complex manufacturing processes and expensive materials, and is highly economical. At the same time, for manufacturers, the four-way connector provided in the present application is easy to produce and has low cost, which is more conducive to controlling production costs and further promoting product promotion and use.

[0039] Those skilled in the art will appreciate that the embodiments of the present invention described above and shown in the accompanying drawings are provided for illustrative purposes only and are not intended to limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and illustrated in the embodiments. Any variations or modifications may be made to the embodiments of the present invention without departing from these principles.

Claims

1. A four-way connection joint, characterized in that: The four-way connection joint comprises: a connector body, the connector body having a first connector and a second connector, the first connector and the second connector being both provided on an outer wall of the connector body, the side wall of the connector body further having a first communicating hole and a second communicating hole, and the first connector, the second connector, the first communicating hole, and the second communicating hole being all configured to be connectable to external pipes or components; and Two connecting sleeves are fixed in the first communicating hole and the second communicating hole respectively, and the connecting sleeves are configured to limit the position of the external pipeline.

2. The four-way connection joint according to claim 1, wherein the first joint is perpendicular to the second joint, the axis of the first connecting hole and the axis of the first joint are located on the same straight line, and the axis of the second connecting hole is perpendicular to the axis of the first connecting hole, wherein the first connecting hole is also connected to the second connecting hole.

3. The four-way connection joint according to claim 2, wherein the first connecting hole or the second connecting hole has an opening, a stepped hole and a guide hole, the opening is located on the outer wall of the joint body, and the opening is connected to the large hole of the stepped hole, and the small hole of the stepped hole is connected to the guide hole. 4 . The four-way connecting joint according to claim 3 , wherein the connecting sleeve is arranged at the large hole of the stepped hole.

5. The four-way connecting joint according to claim 4, wherein the connecting sleeve has an insertion end and a resting end, the insertion end is connected to the resting end, the resting end contacts the wall surface forming the opening, and the connecting sleeve also has an insertion hole, and the insertion hole also passes through the connecting sleeve. 6 . The four-way connection joint according to claim 5 , wherein the outer side of the abutting end and the wall forming the opening jointly form a first annular welding groove. 7 . The four-way connection joint according to claim 6 , wherein a wall forming the insertion hole and close to the opening further has a second annular welding groove.

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