Anti-loosening mechanism for energy storage power supply interface

Abstract

The utility model provides an energy storage power supply interface anti-loosening mechanism, which comprises a main connecting body and a buckle fixing table arranged above a top plate of the main connecting body, a circular positioning block is fixedly arranged on the table surface of the buckle fixing table, and the head end and the tail end of the main connecting body are respectively connected with a connecting threaded pipe and a power supply insertion pipe. A buckle fixing table is installed on the side face of the main connecting body. The buckle fixing table is provided with two grooves used for installing the first anti-loosening buckle and the second anti-loosening buckle. The power supply insertion tube can be firmly fixed on the power supply through the first anti-loosening buckle and the second anti-loosening buckle, so that the connection between the power supply insertion hole and the power supply is prevented from loosening; the insertion tube threaded hole is formed in the edge of the inner side of the buckle fixing table so that the buckle fixing table can be connected with a power insertion tube. One circular positioning block is arranged on the outer edge of the power jack in a sleeving manner, so that accurate matching between the power insertion tube and the power jack is ensured.

Description

Technical Field

[0001] The utility model relates to the field of energy storage power supply interface, in particular to an anti-loosening mechanism for an energy storage power supply interface. Background Art

[0002] Energy storage power supply is a device that can store and release electric energy. It can convert electric energy from one state to another, thereby realizing the storage and release of electric energy. Energy storage power supply is mainly used in power systems, communication systems, electric vehicles, solar energy systems and other fields to solve the imbalance of power supply and demand and improve the stability and reliability of the system. Energy storage power supply needs to be connected to the power interface during use.

[0003] However, the existing power interface has some shortcomings during use and still needs to be improved. First of all, the existing power interface is prone to loosening during a long period of connection, which leads to poor contact of the power supply. Therefore, we make improvements to this and propose an anti-loosening mechanism for the energy storage power interface. Utility Model Content

[0004] The purpose of the utility model is to address the problems raised by the existing background technology. In order to achieve the above-mentioned purpose of the utility model, the utility model provides the following technical solutions: an anti-loosening mechanism for an energy storage power supply interface, including a main connector and a buckle fixing platform arranged above the top plate of the main connector, a circular positioning block is fixedly installed on the surface of the buckle fixing platform, and the main connector is respectively connected to a connecting threaded tube and a power plug at both ends, wherein a threaded tube outer ring is nested on the outer ring of the connecting threaded tube, and the threaded tube outer ring is made of conductive copper.

[0005] As a preferred technical solution of the utility model, a power socket is provided in the power plug pipe, and a conductive copper wire is installed on the inner wall of the power socket.

[0006] As a preferred technical solution of the utility model, a plug threaded hole is embedded on the front end port of the power plug.

[0007] As a preferred technical solution of the utility model, a first buckle bending portion and a second buckle bending portion are respectively installed at the head and tail ends of the side wall of the main connecting body, and the two are in a mirror image.

[0008] As a preferred technical solution of the utility model, two first buckle bending parts are provided, the other one is connected to the right side wall of the main connecting body, and the second buckle bending part is the same as the first buckle bending part.

[0009] As a preferred technical solution of the utility model, a first buckle fixing screw runs through the outer plate of the first buckle bending portion, and the bottom end of the first buckle fixing screw is embedded in the side wall of the main connecting body.

[0010] As a preferred technical solution of the utility model, a second buckle fixing screw is embedded between the main connecting body and the second buckle bending portion, and two of the first buckle fixing screw and two of the second buckle fixing screw are provided.

[0011] As a preferred technical solution of the utility model, a first anti-loosening buckle is embedded below the first buckle bent portion, and a second anti-loosening buckle is connected to the bottom of the second buckle bent portion.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the solution of the utility model:

[0014] 1. Install a buckle fixing platform on the side of the main connector. There are two grooves on the buckle fixing platform for installing the first anti-loosening buckle and the second anti-loosening buckle. The first anti-loosening buckle and the second anti-loosening buckle can firmly fix the power plug on the power supply to prevent the connection between the power socket and the power supply from loosening;

[0015] 2. The threaded hole for the plug is set on the inner edge of the buckle fixing platform to connect with the power plug. Round positioning block: A round positioning block is placed on the outer edge of the power jack to ensure the accurate fit between the power plug and the power jack. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure provided by the utility model;

[0017] Figure 2 A left-side structural schematic diagram provided by the utility model;

[0018] Figure 3 A schematic diagram of the anti-loosening buckle structure provided by the utility model;

[0019] Figure 4 This is a schematic diagram of the main connector structure provided by the utility model.

[0020] Indicated in the figure:

[0021] 1. Main connector; 2. Buckle fixing platform; 3. Round positioning block; 4. Connecting threaded tube; 5. Threaded tube jacket; 6. Power plug; 7. Power jack; 8. Plug threaded hole; 9. First buckle bending part; 10. Second buckle bending part; 11. First buckle fixing screw; 12. Second buckle fixing screw; 13. First anti-loosening buckle; 14. Second anti-loosening buckle. DETAILED DESCRIPTION

[0022] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0023] Therefore, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model for which protection is sought, but merely represents some embodiments of the utility model. Based on the embodiments of 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. It should be noted that the embodiments of the utility model and the features and technical solutions in the embodiments can be combined with each other without conflict. It should be noted that similar numbers and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0024] Example 1: Please refer to Figure 1-4 , a storage power supply interface anti-loosening mechanism, including a main connector 1, and a buckle fixing platform 2 arranged above the top plate of the main connector 1, a circular positioning block 3 is fixedly installed on the surface of the buckle fixing platform 2, and the main connector 1 is respectively connected with a connecting threaded tube 4 and a power plug 6 at both ends, wherein a threaded tube jacket 5 is nested on the outer ring of the connecting threaded tube 4, and the threaded tube jacket 5 is made of conductive copper. A power plug 7 is provided in the power plug 6 pipeline, and a conductive copper wire is installed on the inner wall of the power plug 7. A plug thread hole 8 is nested on the front end port of the power plug 6. A first buckle bending part 9 and a second buckle bending part 10 are respectively installed at both ends of the side wall of the main connector 1, and the two are mirror images. There are two first buckle bending parts 9, the other of which is connected to the right side wall of the main connector 1, and the second buckle bending part 10 is the same as the first buckle bending part 9. A first buckle fixing screw 11 runs through the outer plate of the first buckle bending portion 9, and the bottom end of the first buckle fixing screw 11 is embedded in the side wall of the main connecting body 1. A second buckle fixing screw 12 is embedded between the main connecting body 1 and the second buckle bending portion 10, and two first buckle fixing screws 11 and two second buckle fixing screws 12 are provided. A first anti-loosening buckle 13 is embedded below the first buckle bending portion 9, and a second anti-loosening buckle 14 is connected to the bottom of the second buckle bending portion 10.

[0025] The main connector 1 includes a main body made of metal or plastic material, and holes and slots for fixing and supporting other components. Snap-on fixing platform 2: This structure is usually located on the main connector 1 and is used to install and fix other small parts or components. It may include multiple snaps or grooves to facilitate the parts to be firmly fixed on the main connector 1. Circular positioning block 3: This component is usually used with the snap-on fixing platform 2 to ensure a tight fit between the power plug 6 and the power socket 7. It may be a circular protrusion or depression to adapt to the shape of the power socket 7. Connecting threaded tube 4: This component is responsible for connecting the main connector 1 to the power socket 7. It may include an internal thread and an external thread to facilitate tightening and locking in the power socket 7. In addition, an anti-loosening device (such as a spring ring) may also be included to prevent accidental falling off.

[0026] The threaded tube sleeve 5 is on the outer surface of the connecting threaded tube 4 to prevent dirt such as dust and moisture from entering the internal circuit; the power plug 6 is arranged on the buckle fixing platform 2, connected to the connecting threaded tube 4, and used to be inserted into the power socket 7 to receive power input; the power socket 7 is arranged at the side edge of the upper end of the main connecting body 1 for the device user to perform electrical connection operations. The plug threaded hole 8 is arranged at the inner edge of the buckle fixing platform 2. The first buckle bending part 9 and the second buckle bending part 10 are respectively arranged at two different positions. The first buckle fixing screw 11 and the second buckle fixing screw 12 are respectively passed through the first anti-loosening bayonet and the second anti-loosening clamp at two different positions and tightened to ensure that they are tightly matched to prevent the loosening of the power connection.

[0027] During the use of the utility model, first, the main connector 1 is fixed on the equipment as the basis of the entire anti-loosening mechanism. A buckle fixing platform 2 is installed on the side of the main connector 1. There are two grooves on the buckle fixing platform 2 for installing the first anti-loosening buckle 13 and the second anti-loosening buckle 14. The power plug 6 can be firmly fixed on the power supply by the first anti-loosening buckle 13 and the second anti-loosening buckle 14 to prevent the connection between the power socket 7 and the power supply from loosening. At the same time, a plug threaded hole 8 is provided on the inner edge of the buckle fixing platform 2 to connect with the power plug 6. Circular positioning block 3: A circular positioning block 3 is put on the outer edge of the power socket 7 to ensure the accurate fit between the power plug 6 and the power socket 7. At the same time, the circular positioning block 3 can also prevent the power plug 6 from falling off due to external pressure. Connect the threaded tube 4 and the threaded tube sleeve 5: pass the connecting threaded tube 4 through the reserved channel of the buckle bending part and tighten it to the first anti-loosening clamp; then put a layer of threaded tube sleeve 5 on the outside to protect the internal metal wire from wear or damage and increase the overall aesthetics and durability; finally, tighten the second anti-loosening clamp with a locking ring into the second reserved channel to complete the assembly of the entire structure.

[0028] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present invention are included in the scope of the claims of the present invention.

Claims

1. An anti-loosening mechanism for an energy storage power supply interface, comprising a main connector (1), and a buckle fixing platform (2) arranged above the top plate of the main connector (1), characterized in that: A circular positioning block (3) is fixedly mounted on the surface of the buckle fixing platform (2); the main connecting body (1) is respectively connected with a connecting threaded tube (4) and a power plug (6) at both ends, wherein a threaded tube sleeve (5) is nested on the outer ring of the connecting threaded tube (4), and the threaded tube sleeve (5) is made of conductive copper; a power plug (7) is arranged in the pipeline of the power plug (6), and a conductive copper wire is installed on the inner wall of the power plug (7); a plug threaded hole (8) is nested on the front end port of the power plug (6); a first buckle bending portion (9) and a second buckle bending portion (10) are respectively installed on the side wall of the main connecting body (1) at both ends, and the two are in a mirror image; two first buckle bending portions (9) are provided, and the other is connected to the right side wall of the main connecting body (1), and the second buckle bending portion (10) is the same as the first buckle bending portion (9).

2. The anti-loosening mechanism for an energy storage power supply interface according to claim 1, characterized in that: A first buckle fixing screw (11) passes through the outer plate of the first buckle bent portion (9), and the bottom end of the first buckle fixing screw (11) is embedded in the side wall of the main connecting body (1).

3. The energy storage power supply interface anti-loosening mechanism according to claim 2, characterized in that: A second buckle fixing screw (12) is embedded between the main connecting body (1) and the second buckle bending portion (10), and two of the first buckle fixing screw (11) and the second buckle fixing screw (12) are provided.

4. The anti-loosening mechanism for an energy storage power supply interface according to claim 3, characterized in that: A first anti-loosening buckle (13) is embedded below the first buckle bent portion (9), and a second anti-loosening buckle (14) is connected to the bottom of the second buckle bent portion (10).

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