A fast and stable connector

Abstract

This utility model discloses a quick and stable connector, including a first connector, a second connector, and terminals. It also includes a limiting mechanism located on both the first and second connectors. One side of the outer circumference of the first connector has an outer thread, and one side of the inner circumference of the second connector has an inner thread. The outer and inner threads are compatible. The inner walls of the first and second connectors each have a first inner nest and a second inner nest. The outer walls of the opposite sides of the first and second inner nests each have a first inner cavity and a second inner cavity. The terminals are compatible with the first and second inner cavities. This quick and stable connector allows for rapid wiring, providing convenient and quick connection. It protects the terminals from shaking, limits the position of the wires, ensures stable wiring, and provides good wiring performance.

Description

Technical Field

[0001] This utility model relates to the field of electrical connection technology, and in particular to a fast and stable connector. Background Technology

[0002] In various electronic and electrical equipment, household appliances, data center servers, and industrial power units, wires are key components for power transmission, and the performance of their connectors directly affects the power supply reliability, operational safety, and maintenance efficiency of the entire system.

[0003] However, traditional connectors cannot be quickly connected, and the terminals are prone to shaking inside the connector, resulting in unstable wire connections and poor wiring efficiency. Utility Model Content

[0004] This utility model discloses a fast and stable connector, which aims to solve the technical problems of traditional connectors, such as the inability to quickly connect the connectors, the terminals being prone to shaking inside the connectors, unstable wire connections, and poor wiring efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A quick-stabilizing connector includes a first connector, a second connector, and a terminal block, and further includes: Limiting mechanisms: The limiting mechanisms are located on the first connector and the second connector respectively; The first connector has an outer ring thread on one side of its outer circumference, and the second connector has an inner ring thread on one side of its inner circumference. The outer ring thread and the inner ring thread are adapted to each other. The inner walls of the first connector and the second connector are respectively provided with a first inner nest and a second inner nest. The outer walls of the opposite sides of the first inner nest and the second inner nest are respectively provided with a first inner cavity and a second inner cavity. The wiring terminals are adapted to the first inner cavity and the second inner cavity, respectively.

[0006] By adopting the above technical solution, the wires are passed through the first connector and the second connector respectively to make connections on both sides of the terminal block. After the terminal block is quickly connected, since the outer ring thread and the inner ring thread are compatible, the first connector is aligned with the second connector and screwed together. At this time, the terminal block is located in the first inner nest and the second inner cavity. The first inner cavity and the second inner cavity limit and lock the terminal block, making the terminal block less prone to shaking. The connection is convenient and quick, with protection and stability, and the connection effect is better.

[0007] As a further embodiment of this utility model: the limiting mechanism includes a fixing ring and a limiting ring respectively disposed on the outer wall of the first connector and the second connector on opposite sides. The top outer wall of the fixing ring and the limiting ring are respectively provided with a fixing hole and a limiting hole. The inner wall of the fixing hole and the limiting hole is provided with the same limiting rod. The inner wall of the fixing ring and the limiting ring is provided with a silicone pad, which is used in conjunction with the limiting rod.

[0008] By adopting the above technical solution, the terminal block can be clamped onto the fixing ring by a limiting ring according to the connection position. The silicone pad is adapted to wires of different sizes and is limited in the limiting hole and fixing hole by a limiting rod, thus fixing the position of the wire between the two. When the wire is pulled later, the wire is fixed at the position of the first and second joints, which will not affect the connection of the terminal block, and the wire performance is better.

[0009] In summary, this application includes at least one of the following beneficial technical effects: 1. Excellent wiring performance; quick and easy connection between the first and second connectors; protection of the terminals while preventing shaking; stable wiring.

[0010] 2. Good limiting effect: After the wiring of the terminal is completed, the wire can be limited and fixed on the outside of the first and second connectors. Pulling the wire later will not affect the connection of the terminal, and the wire will perform better.

[0011] Other features and advantages of this utility model will be disclosed in detail in the following specific embodiments and accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a fast and stable connector proposed in this utility model.

[0013] Figure 2 This is a schematic diagram of the terminal structure of a fast and stable connector proposed in this utility model.

[0014] Figure 3 This is a schematic diagram of the first connector structure of a fast and stable connector proposed in this utility model.

[0015] Figure 4 This is a cross-sectional view of the second connector structure of a fast and stable connector proposed in this utility model.

[0016] In the attached diagram: 1. First connector; 2. Second connector; 3. Terminal block; 4. Outer thread; 5. Inner thread; 6. First inner nest; 7. Second inner nest; 8. First inner cavity; 9. Second inner cavity; 10. Limiting ring; 11. Fixing ring; 12. Silicone pad; 13. Limiting hole; 14. Fixing hole; 15. Limiting rod; 16. Sealing ring. Detailed Implementation

[0017] 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.

[0018] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A quick and stable connector includes a first connector 1, a second connector 2, and a terminal block 3, and further includes: Limiting mechanisms: The limiting mechanisms are located on the first connector 1 and the second connector 2 respectively; The first connector 1 has an outer ring thread 4 on one side of its outer circumference, and the second connector 2 has an inner ring thread 5 on one side of its inner circumference. The outer ring thread 4 and the inner ring thread 5 are compatible. The inner walls of the first connector 1 and the second connector 2 are respectively provided with a first inner nest 6 and a second inner nest 7. The outer walls of the opposite sides of the first inner nest 6 and the second inner nest 7 are respectively provided with a first inner cavity 8 and a second inner cavity 9. The terminal block 3 is compatible with the first inner cavity 8 and the second inner cavity 9 respectively.

[0019] In the specific working process, the wire first passes through the first connector 1 and connects to one side of the terminal 3, and then passes through the second connector 2 and connects to one side of the terminal 3. After the terminal 3 is quickly connected, the outer ring thread 4 of the first connector 1 is aligned with the inner ring thread 5 of the second connector 2 and the two are screwed together. At this time, the terminal 3 is located in the first inner nest 6 and the second inner cavity 9. The first inner cavity 8 and the second inner cavity 9 limit and lock the terminal 3, so that the terminal 3 is not easy to shake when it is located between the two.

[0020] The first inner nest 6 and the second inner nest 7 are both made of rubber. The rubber material is both insulating and flexible, which makes the terminal 3 tightly positioned between the two without damaging the wire, making the wiring work safer.

[0021] The terminal block 3 is used in conjunction with the first inner nest 6 and the second inner nest 7. After the first connector 1 and the second connector 2 are screwed together, the first inner nest 6 and the second inner nest 7 approach each other to form a sealed cavity, so that the terminal block 3 is located in the first inner cavity 8 and the second inner cavity 9, which makes it difficult to move and the wiring is more secure.

[0022] Reference Figure 1 and Figure 2 In a preferred embodiment, a sealing ring 16 is provided on the outer circumferential wall of the first connector 1 near the outer ring thread 4. The sealing ring 16 is used in conjunction with the first connector 1 and the second connector 2. The terminal block 3 is located inside the first connector 1 and the second connector 2.

[0023] Specifically, after the first connector 1 and the second connector 2 are connected, the sealing ring 16 performs sealing work at the connection position of the two, making the connection between the two connectors more stable, with better sealing performance and greater resistance to tension.

[0024] Reference Figure 2 , Figure 3 and Figure 4 In a preferred embodiment, the limiting mechanism includes a fixing ring 11 and a limiting ring 10 respectively disposed on the outer wall of the first connector 1 and the second connector 2 on opposite sides. The top outer wall of the fixing ring 11 and the limiting ring 10 are respectively provided with a fixing hole 14 and a limiting hole 13. The inner wall of the fixing hole 14 and the limiting hole 13 is provided with the same limiting rod 15. The inner wall of the fixing ring 11 and the limiting ring 10 is provided with a silicone pad 12, which is used in conjunction with the limiting rod 15.

[0025] Specifically, when connecting the wire, the wire is located between the fixing ring 11 and the limiting ring 10. The fixing ring 11 is fixedly connected, and the limiting ring 10 is connected by a hinge. According to the connection position of the terminal 3, it can be clamped onto the fixing ring 11 by the limiting ring 10. The silicone pad 12 is adapted to wires of different sizes and is limited in the limiting hole 13 and the fixing hole 14 by the limiting rod 15 to fix the position of the wire. When the wire is pulled later, the wire is fixed in the position of the first connector 1 and the second connector 2, which will not affect the connection of the terminal 3.

[0026] The fixing ring 11 and the limiting ring 10 are used in conjunction with the first connector 1 and the second connector 2 respectively. On the opposite side of the first connector 1 and the second connector 2, the ring formed by the fixing ring 11 and the limiting ring 10 after they are locked together corresponds to the hole through which the wire passes in the first connector 1 and the second connector 2. After the wire passes through the connector, the fixing ring 11 and the limiting ring 10 fix the position of the wire on the outside, making it less likely to be loosened and providing a good fit.

[0027] Working principle: In use, wires are quickly connected to the two sides of the terminal block 3 by passing them through the first connector 1 and the second connector 2. After wiring, the outer thread 4 on the first connector 1 is aligned with the inner thread 5 on the second connector 2 and tightened together. This makes the terminal block 3 fixed and limited within the first inner cavity 8 and the second inner cavity 9 of the first inner nest 6 and the second inner nest 7, preventing it from shaking. The sealing ring 16 is tightened and sealed between the first connector 1 and the second connector 2. After the connection is stable, the fixing ring 11 is locked by the limiting ring 10. The silicone pad 12 is adapted to wires of different sizes. After the wire is limited between the two, the position of the wire is limited by the limiting rod 15.

[0028] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A quick-stable connection comprising a first connector (1), a second connector (2) and a terminal (3), characterized in that Also includes: Limiting mechanisms: The limiting mechanisms are located on the first connector (1) and the second connector (2) respectively; The first connector (1) has an outer ring thread (4) on one side of its outer circumference, and the second connector (2) has an inner ring thread (5) on one side of its inner circumference. The outer ring thread (4) and the inner ring thread (5) are adapted to each other. The first connector (1) and the second connector (2) have a first inner nest (6) and a second inner nest (7) on their inner walls respectively. The first inner nest (6) and the second inner nest (7) have a first inner cavity (8) and a second inner cavity (9) on their opposite outer walls respectively. The terminal block (3) is adapted to the first inner cavity (8) and the second inner cavity (9) respectively.

2. A quick stab connector according to claim 1, wherein Both the first inner nest (6) and the second inner nest (7) are made of rubber.

3. A quick stab connector according to claim 2, wherein, The terminal block (3) is used in conjunction with the first inner nest (6) and the second inner nest (7), respectively.

4. A quick stab connector according to claim 3, wherein The first connector (1) has a sealing ring (16) on the outer circumferential wall near the outer ring thread (4). The sealing ring (16) is used in conjunction with the first connector (1) and the second connector (2). The terminal block (3) is located inside the first connector (1) and the second connector (2).

5. A quick stab connector according to claim 1, wherein The limiting mechanism includes a fixing ring (11) and a limiting ring (10) respectively provided on the outer wall of the first connector (1) and the second connector (2) on opposite sides. The top outer wall of the fixing ring (11) and the limiting ring (10) are respectively provided with a fixing hole (14) and a limiting hole (13). The inner wall of the fixing hole (14) and the limiting hole (13) is provided with the same limiting rod (15).

6. A quick stab connector according to claim 5, wherein, Silicone pads (12) are provided on the inner walls of the fixing ring (11) and the limiting ring (10), and the silicone pads (12) are used in conjunction with the limiting rod (15).

7. A quick stab connector according to claim 6, wherein The fixing ring (11) and the limiting ring (10) are used in conjunction with the first connector (1) and the second connector (2), respectively.

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