Leakage-free quick disassembly and assembly structure of liquid cooling joint

Abstract

The utility model belongs to the technical field of liquid cooling joints, and discloses a leakage-free quick disassembly and assembly structure of a liquid cooling joint, which comprises a connecting seat. The first connecting piece is detachably mounted on the connecting seat; the sealing piece is mounted between the connecting seat and the first connecting piece, and the sealing piece is used for ensuring the sealing performance of the liquid cooling connector; the second connecting piece is hermetically mounted at the joint of the connecting seat and the first connecting piece through a sealing piece; the third connecting piece is installed in the second connecting piece, the third connecting piece is movably installed on the connecting base in a sleeving mode, a first threaded groove is formed in an inner cavity in one end of the connecting base, and a first threaded connector which is integrally formed and corresponds to the first threaded groove is formed in one end of the first connecting piece; the first threaded connector is connected with the first threaded groove in a threaded fit mode. According to the utility model, the liquid cooling joint is convenient to disassemble and assemble, the operation is simple and fast, time and labor are saved, and the sealing performance of the liquid cooling joint can be ensured so as to prevent coolant leakage.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid cooling joint technical field especially relates to a quick dismounting structure without leakage of liquid cooling joint. BACKGROUND

[0002] Liquid cooling joint is used for connecting and transmitting liquid coolant element, is usually used in industrial equipment, automobile engine, electronic equipment etc. liquid cooling system, and the role of liquid cooling joint is circulating flow cooling liquid in the equipment, to take out heat from the equipment interior, to keep the normal working temperature of equipment.

[0003] In the prior art, the liquid cooling joint device includes a joint seat and a clamping ring, the clamping ring is clamped to the outer wall of the joint seat, and the clamping ring is made of metal. The clamping ring is relatively separated from the joint seat. One end of the standard joint piece is connected to the liquid cooling plate, and the inner wall of the side of the standard joint piece away from the liquid cooling plate is provided with a clamping ring groove, and the connecting seat is provided with a clamping ring. After the standard joint piece is inserted into the joint seat, the clamping ring is clamped in the clamping ring groove, and the operator pushes the clamping ring to make the clamping ring tighten the joint seat and the standard joint piece.

[0004] But the joint device in the above-mentioned dismounting, because the clamping ring operating position is small, the operator is difficult to exert force, leading to dismounting is more troublesome, time-consuming and laborious, therefore, we put forward a kind of quick dismounting structure without leakage of liquid cooling joint. INVENTION CONTENTS

[0005] In order to overcome the defects of the prior art as pointed out above, the present inventors have conducted in-depth research, and after a lot of creative labor, the present utility model is completed.

[0006] Specifically, the technical problem to be solved by the present utility model is to provide a quick dismounting structure without leakage of liquid cooling joint to solve the technical problem that the clamping ring operating position is small, the operator is difficult to exert force, leading to dismounting is more troublesome, time-consuming and laborious.

[0007] To solve the above technical problems, the present utility model provides the following technical scheme:

[0008] A quick dismounting structure without leakage of liquid cooling joint, comprising a connecting seat;

[0009] A first connecting piece, which is detachably mounted on the connecting seat;

[0010] A sealing piece, which is installed between the connecting seat and the first connecting piece, and is used to ensure the sealing property of the liquid cooling joint;

[0011] A second connecting piece, which is sealingly installed at the joint of the connecting seat and the first connecting piece through the sealing piece;

[0012] The third connecting piece is movably sleeved on the connecting seat.

[0013] As an improved technical solution, the first threaded groove is formed in the inner cavity of one end of the connecting seat, the first threaded interface is integrally formed on one end of the first connecting piece and corresponds to the first threaded groove, and the first threaded interface is threadedly connected with the first threaded groove.

[0014] As an improved technical solution, the annular sealing groove is formed in one end of the connecting seat and is at the same end as the first threaded groove, the annular sealing protrusion corresponding to the annular sealing groove is fixedly installed on one end of the first connecting piece, and the annular sealing protrusion is matched with the annular sealing groove, and the annular sealing protrusion is at the same end as the first threaded interface.

[0015] As an improved technical solution, the annular sealing groove is formed in the end of the first connecting piece away from the annular sealing protrusion, the sealing member comprises a sealing ring corresponding to the annular sealing groove, the sealing ring is matched with the annular sealing groove, and the sealing ring is in close contact with the inner cavity of the annular sealing groove when in the installed state.

[0016] As an improved technical solution, the sealing member further comprises a sealing sleeve, the sealing sleeve is fixedly installed on the inner cavity wall of the second connecting piece, and the second connecting piece is installed at the joint of the connecting seat and the first connecting piece through the sealing sleeve.

[0017] As an improved technical solution, the second threaded groove is formed in one end of the second connecting piece, the second threaded interface integrally formed on one side of the third connecting piece corresponds to the second threaded groove, the second threaded interface is matched with the second threaded groove, the third connecting piece is installed on the second connecting piece through the second threaded interface and the second threaded groove, and the third connecting piece is sleeved on the connecting seat.

[0018] After the above technical solution is adopted, the beneficial effects of the present application are as follows:

[0019] 1. The utility model discloses a sealing ring is assembled to the first connecting piece, and the first connecting piece is assembled to the connecting seat, the sealing ring is assembled to the annular sealing recess at this moment, and the first threaded interface carries out the screw thread movement along the first screw thread groove inner chamber, simultaneously, the annular sealing convex is assembled to the annular sealing groove, until the first connecting piece is assembled to the connecting seat, the sealing ring is contacted with the annular sealing groove closely at this moment, then the second connecting piece is assembled to the connecting seat with the first connecting piece's junction, the second connecting piece is sleeved on the junction through the sealing cover at this moment, and the third connecting piece is assembled to the second connecting piece again, the third connecting piece is sleeved on the connecting seat at this moment, and the second threaded interface carries out the screw thread movement along the second screw thread groove inner chamber, until the third connecting piece is assembled to the second connecting piece, if needs to disassemble, the above-mentioned steps reverse operation can, thereby the liquid cooling joint is convenient to dismount, and simple and quick operation saves time and energy.

[0020] 2. The utility model discloses a sealing piece formed by the sealing ring and the sealing cover, which can ensure the sealing property of the liquid cooling joint and prevent the coolant from leaking. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be briefly introduced to the drawing needed to be used in the embodiment description, obviously, the drawing in the following description is only some embodiments of the utility model, and for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings. Wherein:

[0022] Figure 1 It is the liquid cooling joint assembly complete structure schematic diagram of the utility model.

[0023] Figure 2 It is the liquid cooling joint explosion structure schematic diagram of the utility model.

[0024] Figure 3 It is the connecting seat structure schematic diagram of the utility model.

[0025] Figure 4 It is the first connecting piece structure schematic diagram of the utility model.

[0026] BRIEF DESCRIPTION OF DRAWINGS

[0027] In the drawing: 1, connecting seat;101, first screw thread groove;102, annular sealing groove;2, first connecting piece;201, first threaded interface;202, annular sealing convex;203, annular sealing recess;3, sealing ring;4, second connecting piece;401, second screw thread groove;5, sealing cover;6, third connecting piece;601, second threaded interface. DETAILED DESCRIPTION

[0028] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0029] It should be noted that all the directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0030] Meanwhile, "and / or" or "and / or" appearing in the whole text means that three schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B schemes are satisfied at the same time.

[0031] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0032] Referring to Figures 1-4 , a leakage-free quick dismounting structure of a liquid cooling connector is provided, comprising:

[0033] The inner cavity of one end of the connecting seat 1 is provided with a first threaded groove 101, and the one end of the connecting seat 1 is provided with an annular sealing groove 102, and the annular sealing groove 102 is at the same end as the first threaded groove 101;

[0034] The first connecting piece 2 is detachably mounted on the connecting seat 1, one end of the first connecting piece 2 is provided with a first threaded interface 201 which is integrally formed and corresponds to the first threaded groove 101, and the first threaded interface 201 is threadedly connected with the first threaded groove 101, the first connecting piece 2 is mounted on the connecting seat 1 through the first threaded interface 201 and the first threaded groove 101, one end of the first connecting piece 2 is fixedly provided with an annular sealing protrusion 202 which corresponds to the annular sealing groove 102, and the annular sealing protrusion 202 is matched with the annular sealing groove 102, the annular sealing protrusion 202 is at the same end as the first threaded interface 201, and the annular sealing protrusion 202 is provided with an annular sealing groove 203 at the end away from the first connecting piece 2;

[0035] The sealing member is mounted between the connecting seat 1 and the first connecting piece 2, and is used to ensure the sealing property of the liquid cooling connector, the sealing member comprises a sealing ring 3 which corresponds to the annular sealing groove 203 and is matched with the annular sealing groove 203, when in the mounted state, the sealing ring 3 is in close contact with the inner cavity of the annular sealing groove 102, and the sealing member further comprises a sealing sleeve 5 which is fixedly mounted on the inner cavity wall of the second connecting piece 4, and the second connecting piece 4 is mounted on the joint of the connecting seat 1 and the first connecting piece 2 through the sealing sleeve 5;

[0036] The second connecting piece 4 is sealingly mounted on the joint of the connecting seat 1 and the first connecting piece 2 through the sealing member, and one end of the second connecting piece 4 is provided with a second threaded groove 401;

[0037] The third connecting piece 6 is mounted in the second connecting piece 4, and the third connecting piece 6 is movably sleeved and mounted on the connecting seat 1, one side of the third connecting piece 6 is provided with a second threaded interface 601 which is integrally formed and corresponds to the second threaded groove 401, and the second threaded interface 601 is matched with the second threaded groove 401, the third connecting piece 6 is mounted on the second connecting piece 4 through the second threaded interface 601 and the second threaded groove 401, and the third connecting piece 6 is sleeved and mounted on the connecting seat 1.

[0038] In actual use, the sealing ring 3 is assembled to the first connecting piece 2, and the first connecting piece 2 is assembled to the connecting seat 1, at this time, the sealing ring 3 is assembled to the annular sealing groove 203, the first threaded interface 201 is screwed along the inner cavity of the first threaded groove 101, at the same time, the annular sealing protrusion 202 is assembled to the annular sealing groove 102, until the first connecting piece 2 is assembled to the connecting seat 1, at this time, the sealing ring 3 is in close contact with the annular sealing groove 102, then the second connecting piece 4 is assembled to the connecting seat 1 and the first connecting piece 2, at this time, the second connecting piece 4 is sleeved on the connecting part through the sealing sleeve 5, and the third connecting piece 6 is screwed to the second connecting piece 4, at this time, the third connecting piece 6 is sleeved on the connecting seat 1, and the second threaded interface 601 is screwed along the inner cavity of the second threaded groove 401, until the third connecting piece 6 is assembled to the second connecting piece 4, during which, the sealing ring 3 and the sealing sleeve 5 ensure the sealing property of the liquid cooling connector, and can prevent the coolant from leaking, if disassembled, the above steps are reversed, so that the liquid cooling connector is conveniently disassembled, and the operation is simple and fast, time and labor are saved, and the sealing property of the liquid cooling connector can be ensured to prevent the coolant from leaking.

[0039] The utility model provides a kind of leakage-free quick dismounting structure of liquid cooling connector, the device not only facilitates the disassembly of liquid cooling connector, and operation is simple and fast, time and labor are saved, also can ensure the sealing property of liquid cooling connector, to prevent coolant from leaking.

[0040] It should be understood that the use of these embodiments is only for illustration of the utility model and is not intended to limit the scope of protection of the utility model. In addition, it should also be understood that after reading the technical content of the utility model, those skilled in the art can make various changes, modifications and / or variations to the utility model, and all these equivalent forms also fall within the protection scope defined by the claims attached to the present application.

Claims

1. A leakage-free quick dismounting structure of a liquid cooling connector, characterized by: The utility model relates to a liquid cooling connector, which comprises: a connecting seat (1); a first connecting piece (2) detachably mounted on the connecting seat (1); a sealing member mounted between the connecting seat (1) and the first connecting piece (2) to ensure the sealing of the liquid cooling connector; a second connecting piece (4) sealingly mounted on the connecting seat (1) and the first connecting piece (2) through the sealing member; a third connecting piece (6) mounted in the second connecting piece (4) and movably sleeved on the connecting seat (1).

2. The leak-free quick detach structure of a liquid cooling adapter according to claim 1, characterized in that: The inner cavity of one end of the connecting seat (1) is provided with a first threaded groove (101), one end of the first connecting piece (2) is provided with a first threaded interface (201) integrally formed and corresponding to the first threaded groove (101), and the first threaded interface (201) is threadedly connected with the first threaded groove (101). The first connecting piece (2) is mounted on the connecting seat (1) through the first threaded interface (201) and the first threaded groove (101).

3. The leak-free quick detach structure of a liquid cooling adapter according to claim 2, characterized in that: One end of the connecting seat (1) is provided with an annular sealing groove (102) at the same end as the first threaded groove (101), and one end of the first connecting piece (2) is fixedly provided with an annular sealing protrusion (202) corresponding to the annular sealing groove (102). The annular sealing protrusion (202) is matched with the annular sealing groove (102), and the annular sealing protrusion (202) is at the same end as the first threaded interface (201).

4. The leak-free quick detach structure of a liquid cooling adapter according to claim 3, wherein: The end of the annular sealing protrusion (202) away from the first connecting piece (2) is provided with an annular sealing groove (203), the sealing member comprises a sealing ring (3) corresponding to the annular sealing groove (203), the sealing ring (3) is matched with the annular sealing groove (203), and when in the mounted state, the sealing ring (3) is in close contact with the inner cavity of the annular sealing groove (102).

5. The leak-free quick detach structure of a liquid cooling adapter of claim 1, wherein: The sealing member further comprises a sealing sleeve (5) fixedly mounted on the inner cavity wall of the second connecting piece (4), and the second connecting piece (4) is mounted on the connecting seat (1) and the first connecting piece (2) through the sealing sleeve (5).

6. The leak-free quick detach structure of a liquid cooling adapter of claim 1, wherein: One end of the second connecting piece (4) is provided with a second threaded groove (401), one side of the third connecting piece (6) is provided with a second threaded interface (601) integrally formed and corresponding to the second threaded groove (401), and the second threaded interface (601) is matched with the second threaded groove (401). The third connecting piece (6) is mounted on the second connecting piece (4) through the second threaded interface (601) and the second threaded groove (401), and the third connecting piece (6) is sleeved on the connecting seat (1).

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