Blind-mating fluid connector capable of realizing angle follow-up

Abstract

The utility model relates to the technical field of fluid connectors, in particular to an angle follow-up blind-mating fluid connector which comprises a socket, a plug is arranged on one side of the socket, one end of the plug is located in the socket, a connecting soft sleeve is arranged on one side of the plug, and a corrugated pipe is arranged in the connecting soft sleeve. One end of the plug is directly inserted into the socket, so that the positioning block is clamped into the positioning groove, the connecting block is inserted into the jack of the fixed block at the same time, the connecting block extrudes the clamping block, the clamping block drives the movable plate to extrude the spring, and when the connecting block is completely inserted into the jack, the spring drives the movable plate to rebound, and the clamping block is clamped into the clamping groove. Therefore, the firmness after the plug and the socket are connected is improved, the plug and the socket are not easy to fall off, one end of the plug can be in a flexible state through the arrangement of the connecting soft sleeve and the corrugated pipe, the plug can realize an angle follow-up effect, and the use effect of the connector is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid connectors, in particular to a blind-plug fluid connector capable of angular follow-up. Background Art

[0002] Blind-mate fluid connector is a type of fluid connector. Its basic principle is to achieve quick connection or disconnection of liquid channels through the form of plugs and sockets. The plug is usually made of metal materials, while the socket is made of conductive plastic or metal materials. When connecting, the plug is inserted into the hole of the socket and contacts the corresponding part inside the socket, thereby achieving the connection of the liquid channel.

[0003] When the existing blind-plug fluid connector is used, the plug is directly inserted into the socket for use. If the plug is accidentally touched, the plug will be offset and easily separated from the socket, and the connection is not reliable enough. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a blind-plug fluid connector capable of angular follow-up.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blind-plug fluid connector with angle follower, comprising a socket, a plug is provided on one side of the socket, one end of the plug is located inside the socket, a connecting soft sleeve is provided on one side of the plug, a bellows is provided in the connecting soft sleeve, a sleeve is provided on the socket, positioning grooves are provided on both sides of the sleeve, connecting blocks are provided at both ends of one side of the socket, a card slot is provided in one side of the bottom of the connecting block, a fixing block is provided at both ends of one side of the plug, a socket is provided in one side of the fixing block, a spring is provided at the bottom end of the fixing block, a movable plate is provided on the top of the spring, connecting plates are provided on both sides of the top of the movable plate, the top of the connecting plate passes through the fixing block and is located outside the fixing block, a pressing plate is provided on the top of the connecting plate, a card block is provided in the middle of the top of the movable plate, one end of the connecting block is located inside the socket, and the card block is located inside the card slot.

[0008] Furthermore, the utility model is improved in that a positioning block is provided on the plug, the positioning block is opposite to the positioning groove, and the positioning block is located in the positioning groove.

[0009] Furthermore, the utility model is improved in that an anti-skid pad is provided on the outer surface of the pressing plate, and the anti-skid pad is made of rubber material.

[0010] Furthermore, the utility model is improved in that a sealing gasket is provided inside one side of the socket, the sealing gasket is an elastic rubber gasket, and one end of the plug is against the sealing gasket.

[0011] Furthermore, the utility model is improved in that the connecting soft sleeve is made of a high-toughness hose material.

[0012] Furthermore, the utility model is improved in that a plurality of springs are provided and are evenly arranged at the bottom of the fixing block.

[0013] Furthermore, the utility model is improved in that sliding blocks are provided on both sides of the movable plate, sliding grooves are provided on both sides of the inner wall of the fixed block, and one end of the sliding block is slidably arranged inside the sliding groove.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a blind-plug fluid connector capable of angular follow-up, which has the following beneficial effects:

[0016] When using the blind-plug fluid connector with angle-following function, one end of the plug is directly inserted into the socket so that the positioning block is stuck in the positioning groove, and the connecting block is simultaneously inserted into the socket of the fixed block. The connecting block squeezes the clamping block so that the clamping block drives the movable plate to squeeze the spring. When the connecting block is completely inserted into the socket, the spring drives the movable plate to rebound and clamps the clamping block into the clamping groove, thereby improving the firmness of the connection between the plug and the socket and preventing it from falling off. In addition, by providing the connecting soft sleeve and the bellows, the plug can make one end of the plug in a flexible state, thereby enabling the plug to achieve the effect of angle-following function, thereby further improving the use effect of the connector itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A schematic diagram of the structure of the middle socket;

[0019] Figure 3 For this utility model Figure 1 The structural diagram of the plug;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the internal structure of the fixed block;

[0021] In the figure: 1. socket; 2. plug; 3. connecting soft sleeve; 4. positioning block; 5. fixing block; 6. pressing plate; 7. sleeve; 8. positioning groove; 9. connecting block; 10. clamping groove; 11. sealing gasket; 12. connecting plate; 13. movable plate; 14. clamping block; 15. spring; 16. bellows. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 A blind-plug fluid connector capable of angular follow-up comprises a socket 1, a plug 2 is arranged on one side of the socket 1, one end of the plug 2 is located inside the socket 1, a connecting soft sleeve 3 is arranged on one side of the plug 2, a bellows 16 is arranged inside the connecting soft sleeve 3, a sleeve 7 is arranged on the socket 1, positioning grooves 8 are arranged on both sides of the sleeve 7, connecting blocks 9 are arranged at both ends of one side of the socket 1, a card slot 10 is arranged on one side of the bottom of the connecting block 9, fixing blocks 5 are arranged at both ends of one side of the plug 2, a jack is arranged on one side of the fixing block 5, and a spring 15 is arranged at the bottom end of the fixing block 5, A movable plate 13 is provided on the top of the spring 15, and connecting plates 12 are provided on both sides of the top of the movable plate 13. The top of the connecting plate 12 passes through the fixed block 5 and is located outside the fixed block 5. A pressing plate 6 is provided on the top of the connecting plate 12. A card block 14 is provided in the middle of the top of the movable plate 13. One end of the connecting block 9 is located inside the jack, and the card block 14 is located inside the card slot 10. A positioning block 4 is provided on the plug 2. The positioning block 4 is opposite to the positioning slot 8, and the positioning block 4 is located in the positioning slot 8. A plurality of springs 15 are provided, and are evenly arranged at the bottom of the fixed block 5.

[0024] In actual use of the above structure, first, one end of the plug 2 is directly inserted into the socket 1, so that the positioning block 4 is located in the positioning groove 8, and one end of the connecting block 9 is inserted into the socket, and through the push of the connecting block 9, the card block 14 drives the movable plate 13 to descend and squeezes the spring 15 at the same time, until the connecting block 9 is completely inserted into the socket, the spring 15 drives the movable plate 13 to reset, so that the card block 14 is stuck in the card slot 10, so as to realize the self-locking connection between the plug 2 and the socket 1, and ensure the firmness of the connection so that it will not fall off easily, and when the plug 2 is disassembled, the pressing plate 6 is directly pressed down, so that the pressing plate 6 drives the connecting plate 12 to descend, and the connecting plate 12 drives the movable plate 13 to squeeze the spring 15, so that the card block 14 exits the card slot 10, and the plug 2 can be pulled out of the socket 1 at this time, which improves the convenience during disassembly, and the plug 2 can make one end of the plug 2 in a flexible state by connecting the soft sleeve 3 and the bellows 16, so that the plug 2 can achieve the effect of angle following.

[0025] In this embodiment, an anti-skid pad is provided on the outer surface of the pressing plate 6 , and the anti-skid pad is made of rubber material to improve the anti-skid effect when the pressing plate 6 is pressed down.

[0026] In this embodiment, a sealing pad 11 is provided inside one side of the socket 1. The sealing pad 11 is made of an elastic rubber pad. One end of the plug 2 abuts against the sealing pad 11, thereby improving the sealing effect of the plug 2 after connection.

[0027] In this embodiment, the connecting sleeve 3 is made of a high-toughness hose material, which improves the durability of the connecting sleeve 3.

[0028] In this embodiment, sliders are provided on both sides of the movable plate 13, and sliding grooves are provided on both sides of the inner wall of the fixed block 5. One end of the slider is slidably arranged inside the sliding groove, which can improve the stability of the movable plate 13 when sliding.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blind-mating fluid connector capable of angular follow-up, characterized in that: The invention comprises a socket (1), wherein a plug (2) is arranged on one side of the socket (1), one end of the plug (2) is located inside the socket (1), a connecting soft sleeve (3) is arranged on one side of the plug (2), a corrugated tube (16) is arranged inside the connecting soft sleeve (3), a sleeve (7) is arranged on the socket (1), positioning grooves (8) are arranged on both sides of the sleeve (7), connecting blocks (9) are arranged at both ends of one side of the socket (1), a card slot (10) is arranged on one side of the bottom of the connecting block (9), and fixing blocks (5) are arranged at both ends of one side of the plug (2), the fixing blocks (5) are arranged at both ends of one side of the plug (2), and the fixing blocks (5) are arranged at both ends of one side of the plug (2), and the fixing blocks (5) are arranged at both ends of one side of the plug (2). A plug hole is provided in one side of the fixed block (5), a spring (15) is provided at the bottom end of the fixed block (5), a movable plate (13) is provided on the top of the spring (15), connecting plates (12) are provided on both sides of the top of the movable plate (13), the top of the connecting plate (12) passes through the fixed block (5) and is located outside the fixed block (5), a pressing plate (6) is provided at the top of the connecting plate (12), a clamping block (14) is provided in the middle of the top of the movable plate (13), one end of the connecting block (9) is located inside the plug hole, and the clamping block (14) is located inside the clamping slot (10).

2. The blind-mating fluid connector capable of angular follow-up according to claim 1, characterized in that: The plug (2) is provided with a positioning block (4), the positioning block (4) is opposite to the positioning groove (8), and the positioning block (4) is located in the positioning groove (8).

3. The blind-mating fluid connector capable of angular follow-up according to claim 2, characterized in that: An anti-skid pad is arranged on the outer surface of the pressing plate (6), and the anti-skid pad is made of rubber material.

4. The blind-mating fluid connector capable of angular follow-up according to claim 3, characterized in that: A sealing pad (11) is provided inside one side of the socket (1), the sealing pad (11) is an elastic rubber pad, and one end of the plug (2) abuts against the sealing pad (11).

5. The blind-mating fluid connector capable of angular follow-up according to claim 4, characterized in that: The connecting soft sleeve (3) is made of a high-toughness hose material.

6. The blind-mating fluid connector capable of angular follow-up according to claim 5, characterized in that: A plurality of springs (15) are provided and are evenly arranged at the bottom of the fixed block (5).

7. The blind-mating fluid connector capable of angular follow-up according to claim 6, characterized in that: Slide blocks are arranged on both sides of the movable plate (13), slide grooves are arranged on both sides of the inner wall of the fixed block (5), and one end of the slide block is slidably arranged inside the slide groove.

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