Novel terminal joint
By introducing insulating connectors and metal conductor structures into the terminal joints, the problems of moisture and poor conductivity caused by exposed contact surfaces of the terminal joints are solved, and the reliability of waterproof, moisture-proof and electrical connections are achieved.
Patent Information
- Application Number
- CN202422384415.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-29
AI Technical Summary
The contact surfaces of existing terminal joints are exposed, which are prone to moisture and short circuits and poor conductivity.
A new type of terminal joint is designed, using a first insulating connector and a second insulating connector to surround the terminal body, forming a alignment socket, and a metal conductor is arranged in the terminal body to electrically connect the contact surface to provide insulation, waterproof and moisture-proof protection, while achieving accurate centering and locking functions.
Effectively prevent terminal joints from getting damp, improve conductivity, ensure the reliability and stability of electrical connections, and are suitable for automotive circuit connections.
Smart Images
Figure CN223141160U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of terminal connectors, and in particular to a new type of terminal connector. Background Art
[0002] Terminal connectors are generally used to connect circuits in electricity and are widely used in automotive circuit connections. However, in the prior art, the contact surface of the terminal connector inserted and connected to the device is directly exposed on the side of the terminal connector, which easily causes the terminal connector to be prone to moisture, short circuit, and poor conductivity. Therefore, a new type of terminal connector is proposed. Summary of the Utility Model
[0003] The utility model aims to provide a technical solution to solve the above problems in order to overcome the above deficiencies.
[0004] A new type of terminal connector includes a terminal body. The terminal body is provided with a first insulating connector and a second insulating connector, and the first insulating connector and the second insulating connector are respectively formed and surrounded on one side of the terminal body. The second insulating connector is located at the middle position of the first insulating connector, and a mating socket is formed between the terminal body and the first insulating connector and the second insulating connector. A first contact surface is provided between the first insulating connector and the terminal body, and the first contact surface is vertically formed on one side of the terminal body, and the first contact surface and one side of the terminal body are in the same vertical plane. A second contact surface is provided between the second insulating connector and the terminal body, and the second contact surface is vertically formed on one side of the terminal body. The second contact surface and one side of the terminal body are in the same vertical plane, and the second contact surface and the first contact surface are in the same vertical plane.
[0005] Preferably, a metal conductor is provided between the terminal body and the first contact surface and the second contact surface, and the metal conductor is located inside the terminal body, and the metal conductor is electrically connected to the first contact surface and the second contact surface.
[0006] Preferably, a wire is electrically provided on one side of the metal conductor, and the wire is horizontally located on the other side of the terminal body, and the wire is electrically connected to the first contact surface and the second contact surface through the metal conductor.
[0007] Compared with the prior art, the beneficial effects of the present utility model are as follows: An alignment socket is formed between the terminal body, the first insulating connector and the second insulating connector for plugging and electrically connecting with the device to be connected. The first insulating connector and the second insulating connector play the roles of insulation, waterproofing and moisture-proofing, providing precise centering and protection for the first contact surface and the second contact surface. At the same time, they have the functions of installation, positioning and locking on the device, and when the terminal body is plugged and electrically connected with an external device, the voltage, current or signal of the external wire or cable is transmitted to the matching connector through the contact surface.
[0008] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0010] Figure 1 It is a schematic structural diagram of a novel terminal joint;
[0011] Figure 2 It is another schematic structural diagram of a novel terminal joint;
[0012] Figure 3 It is still another schematic structural diagram of a novel terminal joint.
[0013] As shown in the figure: 1. Terminal body, 2. First insulating connector, 3. Second insulating connector, 4. Wire, 5. First contact surface, 6. Second contact surface, 7. Metal conductor. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than 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 efforts belong to the scope of protection of the present utility model.
[0015] Please refer to Figures 1-3, in the embodiment of the present utility model, a novel terminal connector includes a terminal body 1. The terminal body 1 is provided with a first insulating connector 2 and a second insulating connector 3, and the first insulating connector 2 and the second insulating connector 3 are respectively formed and surrounded on one side of the terminal body 1. The second insulating connector 3 is located at the middle position of the first insulating connector 2, and a mating socket (not shown in the figure) is formed between the terminal body 1 and the first insulating connector 2 and the second insulating connector 3. A first contact surface 5 is provided between the first insulating connector 2 and the terminal body 1, and the first contact surface 5 is vertically formed on one side of the terminal body 1, and the first contact surface 5 and one side of the terminal body 1 are in the same vertical plane. A second contact surface 6 is provided between the second insulating connector 3 and the terminal body 1, and the second contact surface 6 is vertically formed on one side of the terminal body 1. The second contact surface 6 and one side of the terminal body 1 are in the same vertical plane, and the second contact surface 6 and the first contact surface 5 are in the same vertical plane. Then, a mating socket is formed between the terminal body 1 and the first insulating connector 2 and the second insulating connector 3 for plugging and electrically connecting with the device to be connected. The first insulating connector 2 and the second insulating connector 3 play the roles of insulation, waterproofing and moisture-proofing, provide accurate centering and protection for the first contact surface 5 and the second contact surface 6, and at the same time have the functions of installation, positioning and locking on the device, and when the terminal body 1 is plugged and electrically connected with an external device, the voltage, current or signal of the external wire or cable is transmitted to the matching connector through the contact surface 3.
[0016] A metal conductor 7 is provided between the terminal body 1 and the first contact surface 5 and the second contact surface 6, and the metal conductor 7 is located inside the terminal body 1, and the metal conductor 7 is electrically connected with the first contact surface 5 and the second contact surface 6. Then, the metal conductor 7 transmits the voltage, current or signal of the external wire or cable to the first contact surface 5 and the second contact surface 6, and is connected with the matching connector through the first contact surface 5 and the second contact surface 6.
[0017] A wire 4 is electrically provided on one side of the metal conductor 7, and the wire 4 is horizontally located on the other side of the terminal body 1, and the wire 4 is electrically connected with the first contact surface 5 and the second contact surface 6 through the metal conductor 7. Then, the voltage, current or signal of the external wire or cable is transmitted to the metal conductor 7.
[0018] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model.
Claims
1. A new type of terminal connector, comprising a terminal body, characterized in that, The terminal body is provided with a first insulating connector and a second insulating connector, and the first insulating connector and the second insulating connector are respectively formed and surrounded on one side of the terminal body. The second insulating connector is located at the middle position of the first insulating connector, and a docking socket is formed between the terminal body and the first insulating connector and the second insulating connector. A first contact surface is provided between the first insulating connector and the terminal body, and the first contact surface is vertically formed on one side of the terminal body, and the first contact surface and one side of the terminal body are in the same vertical plane. A second contact surface is provided between the second insulating connector and the terminal body, and the second contact surface is vertically formed on one side of the terminal body. The second contact surface and one side of the terminal body are in the same vertical plane, and the second contact surface and the first contact surface are in the same vertical plane.
2. A novel terminal connector according to claim 1, characterized in that, A metal conductor is provided between the terminal body and the first contact surface and the second contact surface, and the metal conductor is located inside the terminal body, and the metal conductor is electrically connected to the first contact surface and the second contact surface.
3. A novel terminal connector according to claim 2, characterized in that, A wire is electrically provided on one side of the metal conductor, and the wire is horizontally located on the other side of the terminal body, and the wire is electrically connected to the first contact surface and the second contact surface through the metal conductor.