Multifunctional modularized electric connector

Abstract

The utility model discloses a multifunctional modularized electric connector, which comprises a connecting socket, the connecting socket is arranged on a device main body, and the connecting end of the connecting socket is provided with a connecting contact; the connecting plug is also provided with a connecting contact, and the connecting plug is in contact connection with the connecting socket through the connecting contact; a connecting cover is arranged on the connecting plug in a guiding mode, and the connecting plug is arranged in the connecting cover and is in threaded connection with the outer side face of the connecting socket through the connecting cover. According to the utility model, the connecting plug and the connecting socket are separated, so that the maintenance and the replacement are more convenient, and a user can select different types of connecting plugs according to requirements, thereby improving the flexibility and the adaptability of a product; the positioning blocks on the connecting plate are matched with the positioning holes in the connecting socket, so that accurate butt joint of connecting contacts is ensured, the risk of poor contact is reduced, and the reliability of connection is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an electric connector, in particular to a multifunctional modular electric connector. BACKGROUND

[0002] Current electric connectors have the following main problems:

[0003] Traditional electric connectors often lack precise alignment mechanisms in design, leading to poor contact between connection contacts, thereby affecting the stability and reliability of signal transmission. In high-frequency or high-current application scenarios, such poor contact may cause device failure or safety hazards.

[0004] Many electric connectors have complex structures, requiring disassembly of a large number of components during maintenance or replacement, which is time-consuming and labor-intensive, increasing the complexity of operation. This poses a challenge to quick repair and equipment update.

[0005] Some connectors are designed in a fixed form, which cannot be flexibly adjusted according to different application scenarios, limiting the use range and flexibility of the product.

[0006] In industrial or mobile environments, devices are often subjected to vibration and impact, and traditional connectors fail to provide sufficient fastening force, which may cause loose connection, signal loss or short circuit. SUMMARY

[0007] The technical problem to be solved by the utility model is to provide a multifunctional modular electric connector to solve the problems in the background art.

[0008] The utility model multifunctional modular electric connector is realized by the following technical scheme, comprising:

[0009] A connection socket is provided on the device main body, and the connection end of the connection socket is provided with a connection contact.

[0010] A connection plug is also provided with a connection contact, and the connection plug and the connection socket are connected by the connection contact. A connection cover is provided on the connection plug, and the connection plug is provided in the connection cover and connected with the outer side of the connection socket by screw threads.

[0011] As a preferred technical scheme, the tail end of the connection plug is provided with a connection line hole, and a connection line is inserted into the connection line hole and limited by a fixing cover.

[0012] As a preferred technical scheme, the connection plug comprises a guide seat and a connection plate rotatably provided on the guide seat, and the connection contact is provided on the connection plate.

[0013] As a preferred technical scheme, the connecting plate is provided with a positioning block, the front end of the connecting socket is provided with a positioning hole corresponding to the positioning block, and the connecting plate is positioned through the positioning block and the positioning hole, so that the connecting contact of the connecting socket is in contact with the connecting contact of the connecting plate.

[0014] As a preferred technical scheme, the back of the connecting plate is provided with a connecting column, and the connecting line hole is arranged on the connecting column.

[0015] The connecting cover is provided with a through hole corresponding to the connecting column, and the connecting column passes through the through hole.

[0016] The connecting column is sleeved with an extrusion spring, and the two ends of the extrusion spring are in contact with the inner sides of the connecting plate and the connecting cover respectively, so that the connecting cover plays a role of extruding the connecting plate when the connecting cover is threadedly connected with the connecting socket.

[0017] As a preferred technical scheme, the inner side of the connecting cover is provided with a guide groove, and the side surface of the guide seat is provided with a guide block, and the connecting cover and the guide seat are guided through the guide groove and the guide block.

[0018] The beneficial effects of the utility model are:

[0019] The utility model discloses separate connecting plug and connecting socket, which makes maintenance and replacement more convenient, and users can select different types of connecting plug according to requirements, thereby improving flexibility and adaptability of products.

[0020] The positioning block on the connecting plate cooperates with the positioning hole on the connecting socket, which ensures accurate butt joint of the connecting contact, reduces the risk of poor contact, and improves the reliability of connection.

[0021] The appropriate extrusion force provided by the extrusion spring on the connecting column makes the contact between the connecting plug and the connecting socket more closely, effectively preventing loosening caused by vibration or external force.

[0022] The setting of the connecting cover and the guide groove makes the assembly and disassembly process of the whole assembly simpler and faster. DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0024] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0025] Figure 2 It is the explosion structure schematic view of the utility model;

[0026] Figure 3 It is the connection socket and the connection socket schematic view of the utility model;

[0027] Figure 4 It is the connection plug structure schematic view of the utility model.

[0028] Mark explanation:

[0029] 1, connection socket, 2, connection contact, 3, connection cover, 4, connection wire hole, 5, connection wire, 6, fixed cover, 7, connecting plate, 8, positioning block, 9, positioning hole, 10, connecting column, 11, extrusion spring, 12, guide slot, 13, guide block, 14, guide seat. Specific implementation

[0030] All features disclosed in the specification, or steps in all disclosed methods or processes, can be combined in any manner except where mutually exclusive.

[0031] As Figures 1-4 shown, the utility model discloses a multifunctional modular electric connector, comprising:

[0032] Connection socket 1, the connection socket 1 is arranged on the device main body, and the connecting end of connection socket 1 is provided with connection contact 2.

[0033] Connection plug, the connection plug is also provided with connection contact 2, and the connection plug and connection socket 1 are connected through connection contact 2; the connection plug is provided with connection cover 3, and the connection plug is arranged in connection cover 3 and is connected with the outer side of connection socket 1 through connection cover 3.

[0034] The tail end of connection plug is provided with connection wire hole 4, and connection wire 5 is inserted in connection wire hole 4, and connection wire 5 is limited in connection wire hole 4 through fixed cover 6.

[0035] Among them, the connection plug includes guide seat 14 and connecting plate 7 rotatably arranged on guide seat 14, and connection contact 2 is arranged on connecting plate 7.

[0036] In order to further improve the accuracy of connection, the connecting plate 7 is provided with the positioning block 8, and the front end of the connection socket 1 is provided with the positioning hole 9 corresponding to the positioning block 8, and the connecting plate 7 is positioned through the positioning block 8 and the positioning hole 9, so that the connection contact 2 of the connection socket 1 is in contact with the connection contact 2 of the connecting plate 7.

[0037] In addition, the back of the connecting plate 7 is provided with a connecting column 10, and the connecting wire hole 4 is arranged on the connecting column 10;

[0038] The connecting cover 3 is provided with a through hole corresponding to the connecting column 10, and the connecting column 10 passes through the through hole;

[0039] In order to enhance the tightness and stability of the connection, the connecting column 10 is sleeved with an extrusion spring 11, and the two ends of the extrusion spring 11 are respectively in contact with the inner sides of the connecting plate 7 and the connecting cover 3. When the connecting cover 3 is threadedly connected with the connecting socket 1, the extrusion spring 11 can provide appropriate extrusion force to ensure the tight contact of the connecting plate 7 with the connecting socket 1.

[0040] In addition, the inner side of the connecting cover 3 is provided with a guide groove 12, and the side of the guide seat 14 is provided with a guide block 13. The connecting cover 3 and the guide seat 14 are guided through the guide groove 12 and the guide block 13, so that the assembly and disassembly process of the whole electric connector is convenient and reliable.

[0041] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any change or replacement without creative labor should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. A multi-functional modular electrical connector characterized by, The utility model provides a kind of connecting plug and connecting socket, including: Connecting socket (1) is arranged on device body, and the connecting end of connecting socket (1) is provided with connecting contact (2); Connecting plug is also provided with connecting contact (2) on it, and connecting plug and connecting socket (1) are connected by connecting contact (2) contact;Connecting plug is provided in connecting cover (3), and connecting plug is provided in connecting cover (3) by connecting cover (3) and the outer side of connecting socket (1) is screwed.

2. The multifunctional modular electrical connector of claim 1, wherein: The tail end of connecting plug is provided with connecting wire hole (4), and connecting wire (5) is inserted in connecting wire hole (4), and connecting wire (5) is limited in connecting wire hole (4) by fixed cover (6).

3. The multifunctional modular electrical connector of claim 1, wherein: Connecting plug includes guide seat (14) and connecting plate (7) rotatably arranged on guide seat (14);Connecting contact (2) is arranged on connecting plate (7).

4. The multifunctional modular electrical connector of claim 3, wherein: Positioning block (8) is arranged on connecting plate (7), and the front end of connecting socket (1) is provided with positioning hole (9) corresponding with positioning block (8), and connecting plate (7) is positioned by positioning block (8) and positioning hole (9), so that the connecting contact (2) of connecting socket (1) is contacted with the connecting contact (2) of connecting plate (7).

5. The multifunctional modular electrical connector of claim 4, wherein: The back of connecting plate (7) is provided with connecting column (10), and connecting wire hole (4) is arranged on connecting column (10); Connecting cover (3) is provided with through hole corresponding with connecting column (10), and connecting column (10) passes through through hole and is arranged; Extrusion spring (11) is sleeved on connecting column (10), and both ends of extrusion spring (11) are respectively contacted with the inner side of connecting plate (7) and connecting cover (3), so that connecting cover (3) and connecting socket (1) are screwed, and extrusion connecting plate (7) is achieved.

6. The multifunctional modular electrical connector of claim 1, wherein: The inner side of connecting cover (3) is provided with guide slot (12), and the side of guide seat (14) is provided with guide block (13), and connecting cover (3) and guide seat (14) are guided by guide slot (12) and guide block (13).

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