Immersed waterproof new energy storage connector

Abstract

The utility model discloses an immersed waterproof new energy storage connector, which particularly relates to the technical field of connectors and comprises a socket shell, and a waterproof mechanism is arranged at the top of the socket shell. The waterproof mechanism comprises an outer ring, the bottom of the outer ring is fixedly connected with the upper surface of the socket shell, a plurality of guide rods are fixedly connected in the outer ring, the tops of the guide rods are fixedly connected with limiting blocks, the outer sides of the guide rods are sleeved with first springs, the bottoms of the first springs are fixedly connected with the inner wall of the outer ring, and the top ends of the first springs are fixedly connected with sliding blocks. The interiors of the sliding blocks are slidably connected with the outer sides of the guide rods. According to the utility model, through the arrangement of the waterproof mechanism, the joint of the plug main body and the socket housing can be connected in a staggered and inserted manner, and through the compression of the air bag, the air bag can be attached to the gap, and a certain buffer space is provided to rapidly seal the gap. And a gap at the joint of the plug main body and the socket shell when the socket is loosened is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, and more specifically, to an immersion-type waterproof new energy storage connector. Background Art

[0002] With the development of new energy power generation technology, the demand for new energy storage has also increased. In order to meet the flexible switching of energy storage in different scenarios, new energy storage connectors are needed to realize the electrical connection function between components. However, since most new energy power generation equipment is set up in the field environment, in order to ensure the stable operation of new energy storage, waterproof and dustproof sealed energy storage connectors are required.

[0003] Existing waterproof energy storage connectors can waterproof the connection between the wire end and the female end of the connector. However, for the wiring treatment of the wire end, the wire end of the same model is often only suitable for a single wire diameter. Not only is it difficult to waterproof and dustproof the connection of wires of other specifications and diameters, but as the use time increases, the sealing material is prone to aging and loosening, the gap is significantly increased, and the waterproof effect is significantly reduced.

[0004] After searching, the Chinese patent with announcement number CN220895953U discloses a waterproof new energy storage connector. This utility model adjusts the wire insertion hole on the traditional wire end into a protruding wire insertion tube, and sets a sealing sleeve made of elastic rubber material on the outside of the wire insertion tube for sealing protection. At the same time, the sealing sleeve is set to a fixed area and a sealing area with two inner diameter sizes. The fixed area can be used to wrap the wire insertion tube, and the sealing area can be used to wrap the outer sheath of the plugged wire. By tightening the annular clamp of the sleeve, the sealing area of ​​the sealing sleeve is squeezed and fitted on the outer sheath of the wire to achieve sealing. The sealing sleeve is squeezed by rotating and tightening the outer locking tube so that it can fit the outer sheath of wires of different diameters. When the sealing sleeve is aged and loose, the sealing and waterproof effect can be improved by squeezing the sealing sleeve, while extending the service life of the energy storage connector.

[0005] However, when the above-mentioned new energy storage connector is actually used, when the connector is pulled out, the socket is not sealed, and water will enter the inside of the socket, causing water to enter the energy storage device, affecting the safety of the energy storage device. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides an immersion-type waterproof new energy storage connector to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] An immersion-type waterproof new energy storage connector comprises a socket shell, wherein a waterproof mechanism is provided on the top of the socket shell; the waterproof mechanism comprises an outer ring, the bottom of the outer ring is fixedly connected to the upper surface of the socket shell, a plurality of guide rods are fixedly connected to the inside of the outer ring, the top of the guide rod is fixedly connected to a limiting block, a first spring is sleeved on the outside of the guide rod, the bottom of the first spring is fixedly connected to the inner wall of the outer ring, the top of the first spring is fixedly connected to a slider, the inside of the slider is slidably connected to the outside of the guide rod, a lower pressure plate is fixedly connected to one side of the slider, and an airbag is fixedly connected to the inside of the outer ring; a conductor is installed at the bottom of the socket shell, a sleeve is fixedly connected to the top of the socket shell, a slot is opened on the outside of the sleeve, a plug body is provided above the socket shell, a pressure ring is fixedly connected to the bottom of the plug body, a sealing tube is provided inside the pressure ring, and the top of the sealing tube is fixedly connected to the lower surface of the plug body.

[0009] By adopting the above technical solution, the airbag further fits the gap at the connection between the plug body and the socket shell, flexibly seals the gap, and can continue to seal the gap when the socket shell shakes.

[0010] As a further description of the above technical solution: a stable connection mechanism is provided inside the plug body, and the stable connection mechanism includes a first clamping ring, the outer side of the first clamping ring is slidingly connected to the inner wall of the plug body, a pull rod is fixedly connected to one side of the first clamping ring, a second spring is sleeved on the outer side of the pull rod, and the outer side of the pull rod is slidingly connected to the inner wall of the plug body, a second clamping ring is provided on one side of the first clamping ring, the outer side of the second clamping ring is slidingly connected to the inner wall of the plug body, a guide column is fixedly connected to one side of the second clamping ring, a sliding sleeve is slidingly connected to the outer side of the guide column, and the inner wall of the first clamping ring on one side of the sliding sleeve is fixedly connected, and two magnets are fixedly connected to the outer sides of the first clamping ring and the second clamping ring.

[0011] By adopting the above technical solution, the first clamping ring and the second clamping ring are attracted to each other by two magnets arranged in opposite polarities, so that the plug body can be quickly connected to the socket shell.

[0012] As a further description of the above technical solution: a connecting sleeve is fixedly connected to one side of the first clamping ring, and three positioning pieces are fixedly connected to the inner wall of the connecting sleeve.

[0013] By adopting the above technical solution, the end of the wire is effectively protected.

[0014] The technical effects and advantages of this utility model are:

[0015] 1. By setting up a waterproof mechanism, compared with the existing technology, the connection between the plug body and the socket shell can be staggered and interlaced. At the same time, through the compression of the airbag, the airbag can fit the gap, and a certain buffer space can quickly seal the gap, avoiding the formation of gaps at the connection between the plug body and the socket shell when the socket becomes loose;

[0016] 2. By setting up a stable connection mechanism, compared with the existing technology, the plug body and the socket shell can be quickly connected through the attraction of opposite poles of magnets, providing stability for the connection of the plug body, avoiding loosening of the fixation of the plug body, and making the connection of the new energy storage connector safe and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a schematic diagram of the rear structure of the utility model.

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the plug body of the present utility model.

[0020] Figure 4 It is a partial schematic diagram of the connection between the first clamping ring and the second clamping ring of the present invention.

[0021] Figure 5 It is a partial schematic diagram of the connection between the socket housing and the outer ring of the present invention.

[0022] Figure 6 It is a partial schematic diagram of the connection between the outer ring and the airbag of the utility model.

[0023] The accompanying drawings are marked as follows: 1. socket shell; 2. outer ring; 3. guide rod; 4. limit block; 5. first spring; 6. slider; 7. lower pressure plate; 8. airbag; 9. conductor; 10. sleeve; 11. slot; 12. plug body; 13. pressure ring; 14. sealing tube; 15. protective tube; 16. first clamping ring; 17. pull rod; 18. second spring; 19. second clamping ring; 20. guide column; 21. sliding sleeve; 22. magnet; 23. connecting sleeve; 24. positioning piece. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] The embodiment of the present application discloses an immersion-type waterproof new energy storage connector, including a socket shell 1, a waterproof mechanism is provided on the top of the socket shell 1; the waterproof mechanism includes an outer ring 2, the bottom of the outer ring 2 is fixedly connected to the upper surface of the socket shell 1, a plurality of guide rods 3 are fixedly connected to the inside of the outer ring 2, a limit block 4 is fixedly connected to the top of the guide rod 3, a first spring 5 is sleeved on the outside of the guide rod 3, the bottom of the first spring 5 is fixedly connected to the inner wall of the outer ring 2, a slider 6 is fixedly connected to the top of the first spring 5, the inside of the slider 6 is slidably connected to the outside of the guide rod 3, and a lower pressure plate 7 is fixedly connected to one side of the outer ring. 2 is fixedly connected to an airbag 8 inside; a conductor 9 is installed at the bottom of the socket housing 1, a sleeve 10 is fixedly connected to the top of the socket housing 1, and a slot 11 is opened on the outside of the sleeve 10. A plug body 12 is arranged above the socket housing 1, and a pressure ring 13 is fixedly connected to the bottom of the plug body 12. A sealing tube 14 is arranged inside the pressure ring 13, and the top of the sealing tube 14 is fixedly connected to the lower surface of the plug body 12. The pressure ring 13 presses down the multiple sliders 6, so that the multiple lower pressure plates 7 evenly squeeze the airbag 8, so that the airbag 8 can fit into the connection gap between the sealing tube 14 and the socket housing 1.

[0026] Reference Figure 3 and Figure 4 As shown, a stable connection mechanism is provided inside the plug body 12, and the stable connection mechanism includes a first clamping ring 16, the outer side of the first clamping ring 16 is slidably connected to the inner wall of the plug body 12, a pull rod 17 is fixedly connected to one side of the first clamping ring 16, a second spring 18 is sleeved on the outer side of the pull rod 17, and the outer side of the pull rod 17 is slidably connected to the inner wall of the plug body 12, a second clamping ring 19 is provided on one side of the first clamping ring 16, the outer side of the second clamping ring 19 is slidably connected to the inner wall of the plug body 12, and a guide column 20 is fixedly connected to one side of the second clamping ring 19, and the guide column 2 0 is slidably connected to the outside with a sliding sleeve 21, and the inner wall of the first clamping ring 16 on one side of the sliding sleeve 21 is fixedly connected. Two magnets 22 are fixedly connected to the outsides of the first clamping ring 16 and the second clamping ring 19. Pulling the pull rod 17 drives the first clamping ring 16 and the second clamping ring 19 to separate, and the sleeve 10 is inserted between the first clamping ring 16 and the second clamping ring 19. The first clamping ring 16 and the second clamping ring 19 are overlapped by the corresponding two magnets 22 with different polarities, so that the first clamping ring 16 and the second clamping ring 19 can quickly fix the sleeve 10.

[0027] Reference Figure 2 As shown, a connecting sleeve 23 is fixedly connected to one side of the first clamping ring 16, and three positioning pieces 24 are fixedly connected to the inner wall of the connecting sleeve 23. The connecting sleeve 23 and the positioning pieces 24 can effectively protect the bending area of ​​the wire.

[0028] The working principle of the present invention is as follows: when using the new energy energy storage device, first align the protective tube 15 at the bottom of the plug body 12 with the inside of the top sleeve 10 of the socket shell 1, and then align it with the position of the socket shell 1 and press it downward. When the plug body 12 moves downward, it pushes the sealing tube 14 to fit the outside of the sleeve 10, so that the sealing tube 14 and the protective tube 15 at the bottom of the plug body 12 can clamp the inner and outer walls of the sleeve 10. Then, when the pressure ring 13 moves downward, the pressure ring 13 pushes the multiple sliders 6 to slide inside the outer ring 2, and the multiple sliders 6 can drive the corresponding lower pressure plate 7 to evenly squeeze the airbag 8 under the guidance of the guide rod 3. After the protective tube 15 inside the plug body 12 and the sleeve 10 inside the socket shell 1 are completely overlapped, the multiple sliders 6 and the lower pressure plate 7 are pressed against the airbag 8. The airbag 8 is squeezed to fully fit the outer side of the sealing tube 14, so that the connection between the plug body 12 and the socket shell 1 can be sealed, and then the pull rod 17 is pulled to drive the first clamping ring 16 to move to one side, so that the magnets between the first clamping ring 16 and the second clamping ring 19 are disconnected. When the sleeve 10 passes through the first clamping ring 16 and the second clamping ring 19, the pull rod 17 is released. Under the push of the second spring 18, the two magnets 22 on one side of the first clamping ring 16 adsorb the two magnets 22 on one side of the second clamping ring 19, so that the first clamping ring 16 and the second clamping ring 19 are completely inserted into the inside of the card slot 11, so that the plug body 12 and the socket shell 1 are quickly connected. Finally, due to the bending of the line, the connecting sleeve 23 and multiple positioning pieces 24 protect the bending area of ​​the wire.

[0029] The contents not described in detail in the specification belong to the existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the existing technology and are not described here.

[0030] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An immersion-type waterproof new energy storage connector, comprising a socket housing (1), characterized in that: A waterproof mechanism is provided on the top of the socket housing (1); The waterproof mechanism comprises an outer ring (2), the bottom of the outer ring (2) is fixedly connected to the upper surface of the socket housing (1), a plurality of guide rods (3) are fixedly connected inside the outer ring (2), the top of the guide rod (3) is fixedly connected to a limit block (4), a first spring (5) is sleeved on the outside of the guide rod (3), the bottom of the first spring (5) is fixedly connected to the inner wall of the outer ring (2), the top of the first spring (5) is fixedly connected to a slider (6), the inside of the slider (6) is slidably connected to the outside of the guide rod (3), one side of the slider (6) is fixedly connected to a lower pressure plate (7), and the inside of the outer ring (2) is fixedly connected to an air bag (8); A conductor (9) is installed at the bottom of the socket housing (1), a sleeve (10) is fixedly connected to the top of the socket housing (1), and a slot (11) is provided on the outside of the sleeve (10).

2. The immersion-type waterproof new energy storage connector according to claim 1, characterized in that: A plug body (12) is provided above the socket housing (1), and a pressure ring (13) is fixedly connected to the bottom of the plug body (12).

3. The submersible waterproof new energy storage connector according to claim 2, characterized in that: A sealing tube (14) is provided inside the pressure ring (13), and the top of the sealing tube (14) is fixedly connected to the lower surface of the plug body (12).

4. The submersible waterproof new energy storage connector according to claim 2, characterized in that: A stable connection mechanism is provided inside the plug body (12), and the stable connection mechanism includes a first clamping ring (16), the outer side of the first clamping ring (16) is slidably connected to the inner wall of the plug body (12), and one side of the first clamping ring (16) is fixedly connected to a pull rod (17).

5. The submersible waterproof new energy storage connector according to claim 4, characterized in that: The outer side of the pull rod (17) is sleeved with a second spring (18), and the outer side of the pull rod (17) is slidably connected to the inner wall of the plug body (12).

6. The submersible waterproof new energy storage connector according to claim 4, characterized in that: A second clamping ring (19) is provided on one side of the first clamping ring (16), the outer side of the second clamping ring (19) is slidably connected to the inner wall of the plug body (12), a guide column (20) is fixedly connected to one side of the second clamping ring (19), a sliding sleeve (21) is slidably connected to the outer side of the guide column (20), and one side of the sliding sleeve (21) is fixedly connected to the inner wall of the first clamping ring (16), and two magnets (22) are fixedly connected to the outer sides of both the first clamping ring (16) and the second clamping ring (19).

7. The submersible waterproof new energy storage connector according to claim 4, characterized in that: A connecting sleeve (23) is fixedly connected to one side of the first clamping ring (16), and three positioning pieces (24) are fixedly connected to the inner wall of the connecting sleeve (23).

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