Pipeline connector

Abstract

The utility model discloses a pipeline connector relates to pipeline connection technical field, it includes flange plate, second main part, third main part and first main part, flange plate is fixed on the equipment side wall, second main part is inserted in the shaft portion of flange plate, third main part one end is rotatingly provided with second main part departing from the flange plate one end, and first main part one end of third main part is rotatingly provided with second main part departing from flange plate one end. A water nozzle is fixedly arranged at the other end of the third main body, and the first main body is fixedly arranged at the end, away from the third main body, of the second main body, so that the first main body and the second main body are fixedly arranged on the two sides of the flange plate correspondingly. By means of matching between the second main body and the third main body, 360-degree rotation of the water nozzle along the shaft part of the flange plate is realized, so that the orientation of the water nozzle is conveniently adjusted according to the position of a pipeline, and installation between the water nozzle and the pipeline is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection, and more specifically to a pipeline connector. Background Art

[0002] Common cooling methods for electronic equipment include air cooling and liquid cooling. With the development trend of equipment integration and miniaturization, the heat dissipation and cooling of electronic components directly affect the performance and life of the equipment. Liquid cooling has the advantages of high heat dissipation efficiency, low noise, and small space occupation, so liquid cooling has been widely used in the cooling system of electronic equipment instead of air cooling. As an important component for the pipeline to pass through the electronic component box, the connector must ensure that the pipeline is connected without leakage, and ensure that the box is sealed when the pipeline passes through the box to prevent water and dust outside the box from entering the box, so as to ensure the normal operation of the electronic components inside the box.

[0003] Currently, connectors are usually fixed by threaded tightening, which means that after the faucet is fixed to the flange plate by bolts, the direction of the faucet cannot be adjusted. As a result, during the pipeline installation process, the direction of the faucet is inconsistent with the direction of the pipeline, causing the product to be unable to be installed normally during use.

[0004] In summary, how to adjust the angle of the water nozzle so as to facilitate normal connection with the pipeline is a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0005] In view of this, an object of the present invention is to provide a pipe connector, wherein the water nozzle can be rotated at multiple angles along the axial direction, thereby effectively facilitating connection with the pipe.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pipeline connector, comprising:

[0008] A flange plate, wherein the flange plate is fixedly arranged on a side wall of the equipment;

[0009] a second body, the second body being inserted into the shaft portion of the flange plate;

[0010] A third body, one end of which is rotatably arranged on an end of the second body away from the flange plate, and the other end of the third body is fixedly provided with a water nozzle;

[0011] The first body is inserted into the shaft portion of the second body close to one end of the flange plate, and the first body is threadedly connected with the second body so that the first body and the second body are respectively fixedly arranged on both sides of the flange plate.

[0012] Preferably, a first groove is formed inside the second main body on the side close to the third main body, a second groove matching the first groove is formed circumferentially at one end of the third main body close to the second main body, and a wire snap ring is arranged between the first groove and the second groove.

[0013] Preferably, a guiding surface is arranged on the third main body on the side of the second groove close to the second main body, so that the wire snap ring can be better snapped into the second groove.

[0014] Preferably, a third groove is formed on the outer surface of the third main body, a first sealing ring is arranged in the third groove, and the outer surface of the first sealing ring abuts against the inner wall of the second main body.

[0015] Preferably, a plurality of the first sealing rings are provided, and each two of the first sealing rings abut against each other, and the two outermost first sealing rings abut against the inner side wall of the third groove.

[0016] Preferably, a fourth groove is formed on the outer surface of the second main body on the side close to the flange plate, a second sealing ring is arranged in the fourth groove, and the second sealing ring abuts between the second main body and the flange plate.

[0017] Preferably, a third sealing ring is arranged between the second main body and the first main body, and the third sealing ring abuts between the second main body and the first main body.

[0018] Preferably, it further includes a tightening nut which is threadedly connected to one end of the first main body away from the flange plate.

[0019] Preferably, a clamping structure is arranged between the second main body and the flange plate to keep the second main body and the flange plate relatively fixed.

[0020] Preferably, the clamping structure includes a clamping groove formed on the flange plate and an annular clamping block arranged at one end of the second main body close to the flange plate;

[0021] A first clamping surface is arranged on the inner wall of the clamping groove, and a second clamping surface matching the first clamping surface is arranged on the annular clamping block.

[0022] The utility model provides a pipe connector, comprising a flange plate, a second body, a third body and a first body, wherein the flange plate is fixedly arranged on a side wall of the equipment, the second body is inserted into the shaft portion of the flange plate, one end of the third body is rotatably arranged on an end of the second body away from the flange plate, a water nozzle is fixedly arranged on the other end of the third body, and the first body is fixedly arranged on an end of the second body away from the third body, so that the first body and the second body are respectively fixedly arranged on both sides of the flange plate.

[0023] The pipe connector provided in the present application has a third body that can rotate along the axis of the second body, thereby driving the faucet located on the third body to rotate at multiple angles, effectively avoiding the problem of the water faucet's orientation being inconsistent with the pipe's orientation during installation, and ensuring the normal installation of the pipe connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0025] Figure 1 This is a schematic diagram of the overall structure of the pipeline connector in this embodiment;

[0026] Figure 2 is a cross-sectional view of the pipe connector in this embodiment;

[0027] Figure 3 is a cross-sectional view of the second body in this embodiment;

[0028] Figure 4 is a cross-sectional view of the third body in this embodiment;

[0029] Figure 5 Schematic diagram of the structure of the flange plate in this embodiment;

[0030] Figure 6 Schematic diagram of the structure of the second body in this embodiment.

[0031] Figures 1-6 , the reference numerals include:

[0032] 1. Flange plate; 2. Second main body; 3. Third main body; 4. First main body; 5. First groove; 6. Second groove; 7. Wire snap ring; 8. Third groove; 9. First sealing ring; 10. Fourth groove; 11. Second sealing ring; 12. Third sealing ring; 13. Compression nut; 14. Guide surface; 15. Clamping structure; 151. Card slot; 152. Annular clamping block; 153. First clamping surface; 154. Second clamping surface; 16. Water nozzle. Detailed implementation mode

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0034] Unless otherwise defined, the technical terms or scientific terms used in this application disclosure should have the ordinary meaning understood by those of ordinary skill in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance. "Connection" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Upper", "lower", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly. This application embodiment discloses a pipe connector.

[0035] The core of the present invention is to provide a pipe connector.

[0036] Please refer to Figures 1 to 6 . The pipe connector provided by the present invention includes a flange plate 1, a second main body 2, a third main body 3 and a first main body 4. The flange plate 1 is fixedly arranged on the side wall of the equipment. The second main body 2 is inserted into the shaft part of the flange plate 1. One end of the third main body 3 is rotatably arranged at the end of the second main body 2 away from the flange plate 1. The other end of the third main body 3 is fixedly provided with a water nozzle 16. The first main body 4 is inserted into the shaft part of the second main body 2 near the end of the flange plate 1, and the first main body 4 is threadedly connected with the second main body 2, so that the first main body 4 and the second main body 2 are respectively fixedly arranged on both sides of the flange plate 1.

[0037] Specifically, the second body 2 is inserted into the shaft portion of the flange plate 1 so that there is no relative rotation between the second body 2 and the flange plate 1. The flange plate 1 is clamped between the first body 4 and the second body 2 by means of the first body 4, so that the first body 4 and the second body 2 are relatively fixed on both sides of the flange plate 1. The first body 4 is inserted into the shaft portion of the second body 2 near the end close to the flange plate 1. A threaded connection is adopted between the first body 4 and the second body 2, which is convenient for disassembling the first body 4 and the second body 2. A rotational fit is adopted between the second body 2 and the third body 3, which is convenient for realizing the rotation of the third body 3 relative to the second body 2, so as to realize the rotation of the water nozzle 16 located on the third body 3. At the same time, the second body 2 remains fixed on the flange plate 1.

[0038] The above-mentioned pipeline connector effectively solves the problem that the water nozzle 16 and the pipeline cannot be normally connected. With the cooperation between the second body 2 and the third body 3, the water nozzle 16 can rotate 360° along the shaft portion of the flange plate 1, so as to facilitate adjusting the orientation of the water nozzle 16 according to the position of the pipeline and complete the installation between the water nozzle 16 and the pipeline.

[0039] The pipeline connector provided by the present utility model will be introduced in more detail below with reference to the accompanying drawings and specific embodiments.

[0040] In a specific embodiment, referring to Figures 2 to 4 , a first groove 5 is formed inside the second body 2 on the side close to the third body 3, and a second groove 6 matching the first groove 5 is formed circumferentially at one end of the third body 3 close to the second body 2. A wire snap ring 7 is arranged between the first groove 5 and the second groove 6.

[0041] Specifically, under the cooperation of the first groove 5 and the second groove 6, the wire snap ring 7 is clamped between the second body 2 and the third body 3. Similarly, under the action of the wire snap ring 7, the second body 2 and the third body 3 are also fixed in space, and the third body 3 can only rotate relative to the second body 2, further improving the stability during the adjustment of the water nozzle 16.

[0042] On the basis of any of the above embodiments, referring to Figures 2 to 4 , a guiding surface 14 is arranged on the third body 3 on the side of the second groove 6 close to the second body 2 to enable the wire snap ring 7 to be better snapped into the second groove 6.

[0043] Specifically, the guiding surface 14 is arranged on the third main body 3 in an inclined annular shape. When installing the wire snap ring 7, the wire snap ring 7 is placed into the first groove 5, and the third main body 3 is inserted into the second main body 2 from the side of the second main body 2 away from the flange plate 1. The inclined setting of the guiding surface 14 on the third main body 3 will, during the insertion process of the third main body 3, cause the guiding surface 14 to squeeze the wire snap ring 7, so that the wire snap ring 7 is snapped into the second groove 6 through the guiding surface 14. The bottom of the second groove 6 is arc-shaped to facilitate cooperation with the wire snap ring 7. The setting of the guiding surface 14 facilitates the installation of the wire snap ring 7, thereby achieving the fixation between the second main body 2 and the third main body 3 in space and improving the installation convenience.

[0044] Based on any one of the above embodiments, with reference to Figures 2 to 4 , a third groove 8 is formed on the outer surface of the third main body 3, and a first sealing ring 9 is arranged in the third groove 8. The outer surface of the first sealing ring 9 abuts against the inner wall of the second main body 2.

[0045] Specifically, the first sealing ring 9 is arranged between the third main body 3 and the inner wall of the second main body 2 by means of the third groove 8, effectively improving the sealing performance between the third main body 3 and the second main body 2 inside the second main body 2 and ensuring the normal operation of the device during use.

[0046] Furthermore, with reference to Figures 2 to 4 , a plurality of first sealing rings 9 are provided, and every two first sealing rings 9 abut against each other. The two outermost first sealing rings 9 abut against the inner side wall of the third groove 8.

[0047] Specifically, the setting of a plurality of first sealing rings 9 can ensure the tightness of the first sealing rings 9 in the third groove 8, thus preventing the first sealing rings 9 from sliding relative to each other in the third groove 8. At the same time, the setting of a plurality of first sealing rings 9 further improves the sealing performance between the second main body 2 and the third main body 3. The number of the first sealing rings 9 is set or adjusted according to specific requirements and the width of the third groove 8.

[0048] Based on any one of the above embodiments, with reference to Figure 2 and Figure 3 , a fourth groove 10 is formed on the outer surface of the second main body 2 near the flange plate 1, and a second sealing ring 11 is arranged in the fourth groove 10. The second sealing ring 11 abuts between the second main body 2 and the flange plate 1.

[0049] Specifically, the second sealing ring 11 is arranged between the flange plate 1 and the second main body 2 through the fourth groove 10, further improving the overall sealing performance of the device.

[0050] Based on any one of the above embodiments, with reference to Figure 2, a third sealing ring 12 is arranged between the second main body 2 and the first main body 4, and the third sealing ring 12 abuts between the second main body 2 and the first main body 4.

[0051] Specifically, the third sealing ring 12 is arranged between the first main body 4 and the second main body 2, specifically at one end of the threaded connection between the first main body 4 and the second main body 2, improving the sealing performance of the device at the shaft part of the flange plate 1.

[0052] Based on any of the above embodiments, referring to Figure 1 and Figure 2 , the pipeline connector provided by the present utility model further includes a tightening nut 13, and the tightening nut 13 is threadedly connected to one end of the first main body 4 away from the flange plate 1.

[0053] Specifically, by virtue of the performance of the tightening nut 13, the tightness between the first main body 4 and the flange plate 1 is further improved, and the overall stability of the device is improved.

[0054] Based on any of the above embodiments, referring to Figure 2 , a clamping structure 15 is arranged between the second main body 2 and the flange plate 1 to keep the second main body 2 and the flange plate 1 relatively fixed.

[0055] Specifically, the clamping structure 15 realizes the relative fixation between the second main body 2 and the flange plate 1, so that there is no relative rotation between the second main body 2 and the flange plate 1, thereby preventing the second sealing ring 11 between the second main body 2 and the flange plate 1 from following, and further preventing the second sealing ring 11 from being worn, improving the service life of the product.

[0056] Based on any of the above embodiments, referring to Figure 2 , Figure 5 and Figure 6 , the clamping structure 15 includes a clamping groove 151 opened on the flange plate 1 and an annular clamping block 152 arranged at one end of the second main body 2 close to the flange plate 1. A first clamping surface 153 is arranged on the inner wall of the clamping groove 151, and a second clamping surface 154 matched with the first clamping surface 153 is arranged on the annular clamping block 152.

[0057] Specifically, the first clamping surface 153 and the second clamping surface 154 are fitted, and then the second main body 2 is inserted into the clamping groove 151 of the flange plate 1 through the annular clamping block 152. Both ends of the joint of the first clamping surface 153 and the second clamping surface 154 prevent the second main body 2 from rotating in the flange plate 1.

[0058] Optionally, the cross-section of the card slot 151 is a combination of an arc and a straight line. Similarly, the cross-section of the annular clamping block 152 is matched with the card slot 151. The horizontal parts of the card slot 151 and the annular clamping block 152 are the first clamping surface 153 and the second clamping surface 154 respectively. After the first clamping surface 153 and the second clamping surface 154 are attached, the second main body 2 can no longer rotate along the axial part of the flange plate 1, realizing the relative fixation between the flange plate 1 and the second main body 2.

[0059] In this specification, each embodiment is described in a progressive manner. The key point of each embodiment is the difference from other embodiments. The same or similar parts among the embodiments can be referred to each other.

[0060] The above has introduced in detail a pipeline connector provided by the present utility model. Specific examples are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the present utility model.

Claims

1. A pipe connector, characterized in that, Comprising: A flange plate (1), the flange plate (1) being fixedly arranged on the side wall of the device; A second main body (2), the second main body (2) being inserted into the shaft portion of the flange plate (1); A third main body (3), one end of the third main body (3) being rotatably arranged at one end of the second main body (2) away from the flange plate (1), and a water nozzle (16) being fixedly arranged at the other end of the third main body (3); A first main body (4), the first main body (4) being inserted into the shaft portion of the second main body (2) near one end of the flange plate (1), and the first main body (4) being threadedly connected to the second main body (2) so that the first main body (4) and the second main body (2) are respectively fixedly arranged on both sides of the flange plate (1).

2. The pipe connector according to claim 1, characterized in that, A first groove (5) is formed inside the second main body (2) on the side close to the third main body (3), a second groove (6) cooperating with the first groove (5) is circumferentially formed at one end of the third main body (3) close to the second main body (2), and a wire snap ring (7) is arranged between the first groove (5) and the second groove (6).

3. The pipe connector according to claim 2, characterized in that, A guiding surface (14) is arranged on the third main body (3) on the side of the second groove (6) close to the second main body (2) so that the wire snap ring (7) can be better snapped into the second groove (6).

4. A pipe connector according to claim 1, characterized in that, A third groove (8) is formed on the outer surface of the third main body (3), a first sealing ring (9) is arranged in the third groove (8), and the outer surface of the first sealing ring (9) abuts against the inner wall of the second main body (2).

5. A pipe connector according to claim 4, characterized in that, A plurality of the first sealing rings (9) are provided, and every two of the first sealing rings (9) abut against each other, and the two outermost first sealing rings (9) abut against the inner side wall of the third groove (8).

6. A pipeline connector according to claim 1, characterized in that, A fourth groove (10) is formed on the outer surface of the second main body (2) on the side close to the flange plate (1), a second sealing ring (11) is arranged in the fourth groove (10), and the second sealing ring (11) abuts between the second main body (2) and the flange plate (1).

7. A pipe connector according to claim 1, characterized in that, A third sealing ring (12) is arranged between the second main body (2) and the first main body (4), and the third sealing ring (12) abuts between the second main body (2) and the first main body (4).

8. A pipeline connector according to claim 1, characterized in that, Further comprising a tightening nut (13), the tightening nut (13) being threadedly connected to one end of the first main body (4) away from the flange plate (1).

9. A pipeline connector according to any one of claims 1-8, characterized in that, A clamping structure (15) is arranged between the second main body (2) and the flange plate (1) so that the second main body (2) and the flange plate (1) are kept relatively fixed.

10. A pipe connector according to claim 9, characterized in that, The clamping structure (15) comprises a clamping groove (151) formed on the flange plate (1) and an annular clamping block (152) arranged at one end of the second main body (2) close to the flange plate (1); A first clamping surface (153) is arranged on the inner wall of the clamping groove (151), and a second clamping surface (154) cooperating with the first clamping surface (153) is arranged on the annular clamping block (152).

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