A taper joint

Abstract

The utility model discloses a kind of pagoda joints, the pagoda joint one end is connected on water cooling radiator, the other end is connected hose, to make water cooling radiator with the hose communication;The pagoda joint includes: installation reference part, the two side end surfaces of the installation reference part are respectively provided with first connecting part and second connecting part, the first connecting part is inserted into the hose inside, and is interference fit with the hose;By setting first connecting part, make pagoda joint and hose insertion depth increase, form longer sealing fit section, let hose can be sleeved to enough deep place, not only strengthen the pagoda joint's pressure-tight ability, also leave the installation space of sufficient locking operation for throat clamp. Worker can be without surrounding component interference, using tool is fastened, greatly reduce the risk that uneven or installation is not in place due to inoperable causes of clamping force, avoid to cause hose to loosen.

Description

Technical Field

[0001] This utility model relates to the field of water cooling systems for industrial equipment, and in particular to a pagoda connector. Background Technology

[0002] The pagoda connector, which is currently widely used as a key component for connection, has many types on the market, but it generally suffers from insufficient compatibility.

[0003] Different water-cooling equipment, due to variations in function and structural design, places highly customized demands on the length, angle, and corrosion resistance of pagoda connectors. However, existing pagoda connector products often lack flexibility and offer only basic specifications. During actual installation, pagoda connectors are frequently obstructed by surrounding structural components such as brackets, cable trays, or protective covers. Because the pagoda connector's extension length is insufficient, hoses cannot be tightly fitted. Even with clamps for reinforcement, the limited operating space prevents effective tightening of the clamps, leading to poor sealing, loose connections, and potential leaks. More seriously, this structural mismatch can cause cooling water to leak or splash from the connection. Water can easily penetrate the machine's interior, causing electrical short circuits, component corrosion, and potentially damaging precision sensors or control modules, ultimately resulting in equipment failure, downtime, or even production losses. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a pagoda-shaped connector.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a pagoda connector, one end of which is connected to a water-cooled radiator and the other end is connected to a flexible hose, so that the water-cooled radiator can communicate with the flexible hose; The pagoda connector includes: a mounting base portion, and a first connecting portion and a second connecting portion are respectively provided on the two end faces of the mounting base portion. The first connecting portion extends into the inside of the hose and is interference-fitted with the hose.

[0006] As a further description of the above technical solution: the first connecting part and the second connecting part are coaxially arranged.

[0007] As a further description of the above technical solution: the first connecting part is provided with a first through hole, and the second connecting part is provided with a second through hole, the first through hole and the second through hole are connected.

[0008] As a further description of the above technical solution: the diameter of the second through hole is larger than the diameter of the first through hole.

[0009] As a further description of the above technical solution: a plurality of tapered protrusions are provided on the outer side of the first connecting part, and the diameter of the tapered protrusions gradually decreases in the direction of extension of the first connecting part.

[0010] As a further description of the above technical solution: the conical surface of the conical protrusion is provided with anti-slip texture.

[0011] As a further description of the above technical solution: a water-retaining dam is provided on the side of the mounting base near the first connecting part, and a receiving cavity is formed between the water-retaining dam and the first connecting part for connecting the hose.

[0012] As a further description of the above technical solution: the outer diameter of the water-retaining dam matches that of the flexible hose.

[0013] As a further description of the above technical solution: the end face of the mounting reference part is provided with a hexagonal protrusion, and the hexagonal protrusion is located on the outside of the second connecting part.

[0014] As a further description of the above technical solution: the outer side of the second connecting part is connected to the interface of the water-cooled radiator by a thread.

[0015] The above technical solution has the following advantages or beneficial effects: By incorporating a first connecting section, the insertion depth of the pagoda connector and the hose is increased, creating a longer sealing section. This allows the hose to be fitted deep enough, enhancing the pressure-bearing and sealing capacity of the pagoda connector and providing ample installation space for tightening the hose clamp. Workers can use tools to tighten the hose without interference from surrounding components, greatly reducing the risk of uneven clamping force or improper installation due to operational inconvenience, and preventing the hose from loosening. Attached Figure Description

[0016] Figure 1 This is a perspective view of the pagoda connector proposed in this utility model; Figure 2 This is an assembly drawing of the pagoda connector, water-cooled radiator, and hose in this utility model; Figure 3 This is a cross-sectional view of the pagoda connector, water-cooled radiator, and hose assembled in this utility model. Figure 4 This is a cross-sectional view of the pagoda connector proposed in this utility model.

[0017] Legend: 1. Mounting base; 11. Water-retaining dam; 12. Hexagonal protrusion; 2. First connecting part; 21. First through hole; 22. Conical protrusion; 3. Second connecting part; 31. Second through hole; 4. Water-cooled radiator; 5. Flexible hose. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-4 The present invention provides an embodiment of a pagoda connector, one end of which is connected to a water-cooled radiator 4 and the other end is connected to a flexible hose 5, so that the water-cooled radiator 4 and the flexible hose 5 can communicate; the pagoda connector includes: a mounting base part 1, and a first connecting part 2 and a second connecting part 3 are respectively provided on the two end faces of the mounting base part 1. The first connecting part 2 extends into the inside of the flexible hose 5 and is interference-fitted with the flexible hose 5.

[0020] In this embodiment, the pagoda connector consists of an installation base part 1, a first connecting part 2, and a second connecting part 3. The first connecting part 2 extends into the inside of the hose 5 to form a tight fit, ensuring a stable basic connection and preventing fluid leakage. The second connecting part 3 connects to the water-cooled radiator 4. By setting the first connecting part 2, the insertion depth of the pagoda connector and the hose 5 is increased, forming a longer sealing section, allowing the hose 5 to be fitted to a sufficiently deep position. The hose clamp can be fitted to the mating point between the first connecting part 2 and the hose 5, which not only enhances the pressure-bearing and sealing capacity of the pagoda connector but also provides ample installation space for the tightening operation of the hose clamp. Workers can use tools to tighten the hose without interference from surrounding components, greatly reducing the risk of uneven tightening force or improper installation due to inconvenient operation, and preventing the hose from loosening.

[0021] The first connecting part 2 and the second connecting part 3 are coaxially arranged. The first connecting part 2 is provided with a first through hole 21, and the second connecting part 3 is provided with a second through hole 31. The first through hole 21 and the second through hole 31 are connected.

[0022] In this embodiment, the first through hole 21 and the second through hole 31 are connected, so that the water-cooled radiator 4 and the hose 5 can achieve water cooling through fluid transmission. The first connecting part 2 and the second connecting part 3 are coaxially arranged to ensure smooth fluid transmission and avoid excessive local resistance.

[0023] The diameter of the second through hole 31 is larger than the diameter of the first through hole 21.

[0024] In this embodiment, when the fluid enters the water-cooled radiator 4 for water cooling, the fluid enters the second through hole 31 through the first through hole 21, allowing for rapid heat exchange with low-temperature fluid. When the fluid exits the water-cooled radiator 4, it enters the first through hole 21 through the second through hole 31, throttling the fluid's heat discharge flow rate and forming a wide inlet and narrow outlet fluid channel to meet the flow requirements of the water-cooled radiator 4.

[0025] The outer side of the first connecting part 2 is provided with a plurality of tapered protrusions 22 connected in sequence, and the diameter of the tapered protrusions 22 gradually decreases in the direction of extension of the first connecting part 2.

[0026] In this embodiment, the maximum diameter of the conical protrusion 22 is interference-fitted with the inner side of the hose 5 to form a tight fit, ensuring a stable basic connection and preventing fluid leakage. The diameter of several conical protrusions 22 connected in sequence decreases in the extending direction, which not only facilitates the quick insertion of the hose 5, but also increases the friction between the conical protrusion 22 and the inner wall of the hose 5, improving the connection strength and forming a longer sealing section that allows the hose 5 to be inserted deep enough to facilitate tightening with tools and prevent the hose 5 from loosening.

[0027] The tapered surface of the tapered protrusion 22 is provided with anti-slip texture.

[0028] In this embodiment, the anti-slip texture of the conical protrusion 22 further increases the contact friction and fills the tiny gaps in the inner wall of the hose 5, enhancing the sealing and leak-proof effect.

[0029] A water-retaining dam 11 is provided on the side of the mounting base 1 near the first connecting part 2. A receiving cavity is formed between the water-retaining dam 11 and the first connecting part 2 for connecting the hose 5. The outer diameter of the water-retaining dam 11 matches that of the hose 5.

[0030] In this embodiment, the water-retaining dam 11 forms a receiving cavity with the first connecting part 2, positioning the insertion depth of the hose 5. The outer diameter of the water-retaining dam 11 matches that of the hose 5, preventing fluid leakage along the outer wall of the hose 5, forming a double seal to avoid loosening of the connection. If accidental water leakage or splashing caused by a sudden increase in pressure occurs at the hose 5 interface, the scattered water flow will be quickly blocked and concentrated away by the water-retaining dam 11. The water flow drips downward along the outer edge of the water-retaining dam 11 instead of seeping into the equipment, thereby effectively protecting internal electrical components, precision sensors, and moving mechanisms from coolant corrosion and avoiding functional failures caused by short circuits, corrosion, or contamination.

[0031] The mounting base part 1 has a hexagonal protrusion 12 on its end face, which is located on the outside of the second connecting part 3; the outside of the second connecting part 3 is connected to the interface of the water-cooled radiator 4 by a thread.

[0032] In this embodiment, the hexagonal protrusion 12 is located on the outside of the second connecting part 3, which makes it easy to tighten with tools such as wrenches, so that the external thread at the second connecting part 3 is connected to the interface of the water-cooled radiator 4 through the thread, thereby improving the ease of installation and the tightness of the connection.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pagoda-shaped connector, characterized in that, One end of the pagoda connector is connected to the water-cooled radiator (4), and the other end is connected to the hose (5) to make the water-cooled radiator (4) and the hose (5) communicate. The pagoda connector includes: a mounting base part (1), and a first connecting part (2) and a second connecting part (3) are respectively provided on the two end faces of the mounting base part (1). The first connecting part (2) extends into the inner side of the hose (5) and is interference-fitted with the hose (5).

2. The pagoda connector according to claim 1, characterized in that: The first connecting part (2) and the second connecting part (3) are coaxially arranged.

3. The pagoda connector according to claim 1, characterized in that: The first connecting part (2) is provided with a first through hole (21), and the second connecting part (3) is provided with a second through hole (31). The first through hole (21) and the second through hole (31) are connected.

4. The pagoda connector according to claim 3, characterized in that: The diameter of the second through hole (31) is larger than the diameter of the first through hole (21).

5. The pagoda connector according to claim 1, characterized in that: The outer side of the first connecting part (2) is provided with a plurality of tapered protrusions (22) connected in sequence, and the diameter of the tapered protrusions (22) gradually decreases in the direction of extension of the first connecting part (2).

6. The pagoda connector according to claim 5, characterized in that: The tapered protrusion (22) has anti-slip texture on its tapered surface.

7. The pagoda connector according to claim 1, characterized in that: A water-retaining dam (11) is provided on the side of the mounting base (1) near the first connecting part (2), and a receiving cavity is formed between the water-retaining dam (11) and the first connecting part (2) for connecting the hose (5).

8. The pagoda connector according to claim 7, characterized in that: The outer diameter of the water-retaining dam (11) matches that of the hose (5).

9. The pagoda connector according to claim 1, characterized in that: The mounting reference part (1) has a hexagonal protrusion (12) on its end face, and the hexagonal protrusion (12) is located on the outside of the second connecting part (3).

10. The pagoda connector according to claim 1, characterized in that: The outer side of the second connecting part (3) is connected to the interface of the water-cooled radiator (4) by a thread.

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