A corrosion-resistant connector joint

Abstract

This utility model discloses a corrosion-resistant connector, including a connector body. The connector body has a plug and a wire fixing hole at both ends. One end of a terminal is fixed inside the plug, and the other end of the terminal is located in the inner cavity of the connector body. A locking structure is provided on the connector body. After insertion, the connector of this utility model can be quickly locked using the locking structure. Insertion and removal can be achieved simply by pressing the locking arm. Furthermore, the entire exterior is coated with a corrosion-resistant coating, providing strong corrosion resistance.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, and in particular to a corrosion-resistant connector joint. Background Technology

[0002] The basic performance of connectors can be divided into three categories: mechanical performance, electrical performance, and environmental performance. Another important mechanical performance is the mechanical life of the connector. Mechanical life is actually a durability indicator, which is called mechanical operation in the national standard GB5095. It is judged by whether the connector can normally complete its connection function (such as contact resistance value) after a specified number of insertions and removals, with one insertion and one removal constituting a cycle.

[0003] Existing connectors have a cumbersome plugging and unplugging process and a short lifespan under special conditions. Utility Model Content

[0004] To address the aforementioned technical problems, a corrosion-resistant connector is provided.

[0005] To achieve the above objectives, in a preferred embodiment of the present invention, the connector body is provided with a plug and a wire fixing hole at both ends of the connector body, one end of a terminal is fixed inside the plug and the other end of the terminal is located in the inner cavity of the connector body, and a locking structure is provided on the connector body.

[0006] In a preferred embodiment, the present invention may be further configured such that the locking structure includes a locking arm, the middle part of which is movably disposed above the connector body via a pin, a downward hook is provided at one end of the locking arm near the plug, and a pressing part is provided at the other end of the locking arm, with a reset component provided near the pressing part.

[0007] In a preferred embodiment, the present invention may be further configured such that the reset assembly includes a spring body disposed within the connecting seat and abutting against the locking arm.

[0008] In a preferred embodiment, the present invention may be further configured such that a threaded sleeve is fitted onto the fixing hole of the wire body, the sleeve body of the threaded sleeve is provided with an opening, and a locking nut is fitted onto the threaded sleeve, and the threaded sleeve is tightened by turning the locking nut downward through the opening.

[0009] In a preferred embodiment, the present invention may be further configured such that a storage compartment is provided at the top of the inner cavity of the connector body, and a desiccant is placed in the storage compartment.

[0010] In a preferred embodiment, the present invention may be further configured such that the connector body and each component are coated with a corrosion-resistant coating.

[0011] Beneficial effects: The corrosion-resistant connector of this utility model can be quickly locked after the connector is inserted through the locking structure. Insertion and removal can be achieved simply by pressing the locking arm. In addition, the entire exterior is coated with a corrosion-resistant coating, which has strong corrosion resistance. Attached Figure Description

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0013] Figure 1 This is a schematic diagram of the overall design of this utility model.

[0014] Figure 2 This is a cross-sectional view of the present invention.

[0015] In the diagram, 1 is the locking arm; 2 is the connector body; 3 is the locking nut; 4 is the plug; 5 is the spring body; and 6 is the terminal. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figure 1 and Figure 2 As shown, a corrosion-resistant connector includes a connector body 2. The connector body 2 has a plug 4 and a wire fixing hole at both ends. One end of a terminal 6 is fixed inside the plug 4, and the other end of the terminal 6 is located in the inner cavity of the connector body 2. The connector body 2 is provided with a locking structure.

[0018] The locking structure includes a locking arm 1, the middle part of which is movably mounted above the connector body 2 via a pin. The locking arm 1 has a downward hook at one end near the plug 4, and a pressing part at the other end. A reset component is provided near the pressing part.

[0019] The reset assembly includes a spring body 5, which is disposed in the connecting seat and abuts against the locking arm 1.

[0020] A threaded sleeve is fitted onto the fixing hole of the thread body. The sleeve has an opening, and a locking nut 3 is fitted onto the threaded sleeve. The threaded sleeve is tightened by turning the locking nut 3 down through the opening.

[0021] The connector body 2 has a storage compartment at the top of its inner cavity, and a desiccant is placed inside the storage compartment.

[0022] The connector body 2 and all its components are coated with a corrosion-resistant coating.

[0023] It should be noted that in this article, relational terms such as first and second are used only to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between these entities.

[0024] The above examples are merely illustrative of this utility model and do not constitute a limitation on the scope of protection of this utility model. All designs that are the same as or similar to this utility model are within the scope of protection of this utility model.

Claims

1. A corrosion-resistant connector joint, characterized in that, The connector includes a connector body (2), with a plug (4) and a wire fixing hole respectively at both ends. One end of a terminal (6) is fixed inside the plug (4), and the other end of the terminal (6) is located in the inner cavity of the connector body (2). A locking structure is provided on the connector body (2), which includes a locking arm (1). The middle part of the locking arm (1) is movably disposed above the connector body (2) via a pin. A downward hook is provided at the end of the locking arm (1) near the plug (4). (1) The other end is a pressing part, and a reset component is provided near the pressing part. The reset component includes a spring body (5). The spring body is located in the connecting seat and is close to the locking arm (1). A screw sleeve is fitted on the wire fixing hole. An opening is provided on the sleeve body. A locking nut (3) is fitted on the screw sleeve. The screw sleeve is tightened by turning the locking nut (3) down through the opening. A storage compartment is provided at the top of the inner cavity of the connector body (2). A desiccant is placed in the storage compartment. The connector body (2) and each component are coated with a corrosion-resistant coating.

Images