Corrosion-resistant metal connector

Abstract

The utility model discloses a corrosion-resistant metal connector, comprising a connector socket, a plurality of connecting holes arranged in an array on the connector socket, and elastic connecting structures arranged in the connecting holes; a plurality of connecting rods are arranged on the connector plug in an array mode, when the connector plug is connected with the connector socket, the connecting rods are inserted into the connecting holes, and the connecting ends of the connecting rods make contact with the elastic connecting structures. According to the connector socket, the elastic connection structures are arranged in the plurality of connection holes, so that the connection reliability and the contact stability can be improved.

Description

Technical Field

[0001] The utility model relates to a connector, in particular to a corrosion-resistant metal connector. Background Art

[0002] In existing technologies, the corrosion resistance and connection stability of connectors are often a challenge, especially in harsh environments such as marine, chemical, and automotive environments, where connectors need to withstand various corrosion factors such as salt spray, chemicals, and humidity.

[0003] However, some connectors have low connection reliability and are easily loosened due to vibration or impact, resulting in poor contact or open circuit. In addition, some connectors have poor electrical conductivity, which can lead to unstable signal transmission and even signal interference. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a corrosion-resistant metal connector to solve the problems existing in the background technology.

[0005] The corrosion-resistant metal connector of the utility model is realized by the following technical solutions, including:

[0006] A connector socket, wherein a plurality of connection holes are arranged in an array on the connector socket, and an elastic connection structure is arranged in the connection holes;

[0007] A connector plug is provided with a plurality of connecting rods in an array. When the connector plug is connected to the connector socket, the connecting rods are inserted into the connecting holes, and the connecting ends of the connecting rods are in contact with the elastic connecting structure.

[0008] As a preferred technical solution, a fixing shell is provided on the side of the connecting end of the connector plug, the inner side of the fixing shell is hollowed out to form a fixing cavity, and the connecting rod is placed inside the fixing cavity; the fixing cavity is arranged in a polygonal structure;

[0009] The side surface of the connector socket corresponds to the shape of the fixed cavity, so that the connector socket is limited in position when connected to the fixed cavity; a positioning locking structure is provided on the side surface of the connector socket, and a locking hole corresponding to the positioning locking structure is provided on the side surface of the fixed cavity; the connector socket and the connector plug are locked by the positioning locking structure and the locking hole.

[0010] As a preferred technical solution, a socket mainboard is provided on the connector socket, and the elastic connection structure is connected to the socket mainboard, and the connecting wire passes through the connector socket and is connected to the socket mainboard;

[0011] The connector plug is provided with a plug mainboard, the connecting rod is connected to the plug mainboard, and the connecting wire passes through the connector plug and is connected to the plug mainboard.

[0012] As a preferred technical solution, the elastic connection structure includes a conductive plate and a conductive spring;

[0013] The conductive plate guide is arranged at the bottom of the connecting hole, one end of the conductive spring is connected to the conductive plate, and the other end of the conductive spring is in contact with the socket mainboard.

[0014] As a preferred technical solution, the positioning locking structure includes a spring groove and a positioning ball;

[0015] The positioning ball is limitedly arranged at the end of the spring groove, and a spring is arranged between the positioning ball and the spring groove; the positioning ball is squeezed and arranged in the locking hole under the action of the spring.

[0016] As a preferred technical solution, the connector socket and the connector plug are both made of metal material, and a corrosion-resistant layer is sprayed on the connector socket and the connector plug.

[0017] As a preferred technical solution, a silicone ring is provided at the joint between the connector socket and the connector plug to prevent dust.

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

[0019] 1. The multiple connection holes on the connector socket of the utility model are provided with elastic connection structures, which can improve the reliability of connection and the stability of contact.

[0020] 2. The fixed shell on the connector plug of the utility model and the fixed cavity inside it, as well as the shape and locking structure of the side of the connector socket, can ensure the precise alignment and firm connection between the plug and the socket.

[0021] 3. The utility model ensures good electrical conductivity by arranging the conductive plate and the conductive spring, and at the same time the pressure of the conductive spring ensures continuous contact between the contact points. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 and Figure 3 It is a schematic diagram of the expanded structure of the utility model;

[0025] Figure 4 It is a cross-sectional structural schematic diagram of the utility model;

[0026] Figure 5 It is a schematic diagram of the positioning and locking structure of the utility model.

[0027] Description of reference numerals:

[0028] 1. Connector socket; 2. Connector plug; 3. Connecting hole; 4. Connecting rod; 5. Fixed shell; 6. Fixed cavity; 7. Socket main board; 8. Plug main board; 9. Conductive plate; 10. Conductive spring; 11. Spring slot; 12. Positioning ball; 13. Silicone ring. DETAILED DESCRIPTION

[0029] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0030] like Figure 1-Figure 4 As shown, a corrosion-resistant metal connector of the utility model comprises:

[0031] A connector socket 1, wherein a plurality of connection holes 3 are arranged in an array on the connector socket 1, and an elastic connection structure is arranged in the connection hole 3;

[0032] The connector plug 2 has a plurality of connecting rods 4 arranged in an array. When the connector plug 2 is connected to the connector socket 1, the connecting rods 4 are inserted into the connecting holes 3, and the connecting ends of the connecting rods 4 are in contact with the elastic connecting structure.

[0033] Among them, a fixing shell 5 is arranged on the side of the connection end of the connector plug, the inner side of the fixing shell 5 is hollowed out to form a fixing cavity 6, and the connecting rod 4 is placed inside the fixing cavity 6; the fixing cavity 6 is arranged in a polygonal structure;

[0034] The side surface of the connector socket 1 corresponds to the shape of the fixed cavity 6, so that the connector socket 1 is limited in position when connected to the fixed cavity 6; the side surface of the connector socket 1 is provided with a positioning locking structure, and the side surface of the fixed cavity 6 is provided with a locking hole corresponding to the positioning locking structure; the connector socket 1 and the connector plug 2 are locked through the positioning locking structure and the locking hole.

[0035] Among them, a socket mainboard 7 is provided on the connector socket 1, and the elastic connection structure is connected to the socket mainboard 7, and the connection line passes through the connector socket 1 and is connected to the socket mainboard 7;

[0036] The connector plug 2 is provided with a plug main board 8 , the connecting rod 4 is connected to the plug main board 8 , and the connecting wire passes through the connector plug 2 and is connected to the plug main board 8 .

[0037] Wherein, the elastic connection structure includes a conductive plate 9 and a conductive spring 10;

[0038] The conductive plate 9 is guided and arranged at the bottom of the connection hole 3 , and one end of the conductive spring 10 is connected to the conductive plate 9 , and the other end of the conductive spring 10 is in contact with the socket mainboard 7 , so that good electrical conductivity can be achieved during the connection process.

[0039] like Figure 5 As shown, the positioning and locking structure includes a spring slot 11 and a positioning ball 12;

[0040] The positioning ball 12 is limitedly arranged at the end of the spring slot 11, and a spring is arranged between the positioning ball 12 and the spring slot 11; the positioning ball 12 is squeezed into the locking hole under the action of the spring to achieve a stable locking effect.

[0041] In addition, the connector socket 1 and the connector plug 2 are both made of metal materials, and a corrosion-resistant layer is sprayed on the connector socket 1 and the connector plug 2, which can effectively prevent the connector from being damaged by corrosion in harsh environments.

[0042] In addition, a silicone ring 13 with a dustproof effect is provided at the joint of the connector socket 1 and the connector plug 2 to prevent dust, impurities, etc. from entering the interior of the connector and affecting the connection performance.

[0043] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A corrosion-resistant metal connector, characterized in that: include: A connector socket (1), wherein a plurality of connection holes (3) are arranged in an array on the connector socket (1), and an elastic connection structure is arranged in the connection hole (3); A connector plug (2) is provided with a plurality of connecting rods (4) in an array. When the connector plug (2) is connected to the connector socket (1), the connecting rods (4) are inserted into the connecting holes (3), and the connecting ends of the connecting rods (4) are in contact with the elastic connecting structure.

2. The corrosion-resistant metal connector according to claim 1, characterized in that: A fixing shell (5) is provided on the side of the connection end of the connector plug, the inside of the fixing shell (5) is hollowed out to form a fixing cavity (6), and the connecting rod (4) is placed inside the fixing cavity (6); the fixing cavity (6) is arranged in a polygonal structure; The side surface of the connector socket (1) corresponds to the shape of the fixed cavity (6), so that the connector socket (1) and the fixed cavity (6) are limited in position when connected; the side surface of the connector socket (1) is provided with a positioning locking structure, and the side surface of the fixed cavity (6) is provided with a locking hole corresponding to the positioning locking structure; the connector socket (1) and the connector plug (2) are locked by the positioning locking structure and the locking hole.

3. The corrosion-resistant metal connector according to claim 1, characterized in that: The connector socket (1) is provided with a socket mainboard (7), and the elastic connection structure is connected to the socket mainboard (7), and the connection line passes through the connector socket (1) and is connected to the socket mainboard (7); The connector plug (2) is provided with a plug main board (8), the connecting rod (4) is connected to the plug main board (8), and the connecting wire passes through the connector plug (2) and is connected to the plug main board (8).

4. The corrosion-resistant metal connector according to claim 1, characterized in that: The elastic connection structure comprises a conductive plate (9) and a conductive spring (10); The conductive plate (9) is guided and arranged at the bottom of the connection hole (3), and one end of the conductive spring (10) is connected to the conductive plate (9), and the other end of the conductive spring (10) is in contact with the socket mainboard (7).

5. The corrosion-resistant metal connector according to claim 2, characterized in that: The positioning locking structure comprises a spring groove (11) and a positioning ball (12); The positioning ball (12) is limitedly arranged at the end of the spring groove (11), and a spring is arranged between the positioning ball (12) and the spring groove (11); the positioning ball (12) is squeezed and arranged in the locking hole under the action of the spring.

6. The corrosion-resistant metal connector according to claim 1, characterized in that: The connector socket (1) and the connector plug (2) are both made of metal material, and a corrosion-resistant layer is sprayed on the connector socket (1) and the connector plug (2).

7. The corrosion-resistant metal connector according to claim 1, characterized in that: A silicone ring (13) having a dustproof effect is provided at the joint between the connector socket (1) and the connector plug (2).

Images