Connector joint convenient for wiring

Abstract

The utility model belongs to the field of connector joints, and particularly relates to a connector joint convenient for wiring, which comprises a first joint. A second connector is inserted into the front end of the first connector, and a convenient wiring mechanism is arranged between the first connector and the second connector; the convenient wiring mechanism comprises first fixing rods, the first fixing rods are arranged on the two sides of the first connector, the bottom ends of the first fixing rods are fixedly connected with the side end of the first connector, the outer sides of the first fixing rods are sleeved with first insertion blocks, and first sliding grooves are formed in the positions, close to the rear ends, of the first insertion blocks. Through the design of the convenient wiring mechanism, the function of rapid and firm connection is realized, and the problems that an existing connector joint is not provided with an assembly which is convenient for wiring and firm, and cannot be conveniently and firmly connected together during connection, so that the operation is complicated and not easy during connection and disassembly are solved. And the convenience in connection and disassembly is improved.

Description

Technical Field

[0001] The utility model relates to the field of connector joints, in particular to a connector joint which is convenient for wiring. Background Art

[0002] A connector generally refers to a connector for electrical wires, which is used to connect two active devices to transmit current or signals.

[0003] The existing connector joints can specifically refer to the application number: CN202121314705.2, which is a fiber optic connector joint, including a connector housing, and a reserved fiber core arranged inside the connector housing, one end of the connector housing is provided with an outer convex housing, the outer surface of the connector housing is nested with a dust cap, the surface of the dust cap is fixed with a sheet-shaped plug-in block, a pressure plate is provided on the outer convex housing, and one side of the pressure plate is provided with a slot that matches the sheet-shaped plug-in block, wherein an elastic pushing component acting on the pressure plate is provided between the pressure plate and the outer convex housing. The utility model can effectively prevent the dust cap from falling off the connector housing by sleeveing ​​the dust cap on the outer surface of the connector housing, and the dust cap is fixed to the connector housing under the limiting action of the sheet-shaped plug-in block and the slot. In addition, since the dust cap is sleeved on the outside of the connector housing, it is not easy to touch the reserved fiber core when inserting and removing the dust cap, thereby preventing the surface of the reserved fiber core from being contaminated with dust;

[0004] The above-mentioned connector joint is not provided with a component that is convenient for wiring and firm. When connecting, it cannot be effectively and firmly connected together. Therefore, it is very easy to be separated due to external force after connection, and the firmness is poor. Therefore, a connector joint that is convenient for wiring is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, the existing connector joints are not provided with components that are convenient for wiring and firm, and cannot be effectively and firmly connected together when connecting. As a result, they are easily separated due to external forces after connection, and the firmness is poor. The utility model proposes a connector joint that is convenient for wiring.

[0006] The technical solution adopted by the utility model to solve the technical problem is: the utility model discloses a connector joint for convenient wiring, comprising a first joint; a second joint is inserted into the front end of the first joint, and a convenient wiring mechanism is arranged between the first joint and the second joint;

[0007] The convenient wiring mechanism includes a first fixing rod, which is arranged on both sides of the first joint, and the bottom end of the first fixing rod is fixedly connected to the side end of the first joint, a first plug block is sleeved on the outer side of the first fixing rod, and a first sliding groove is opened near the rear end of the first plug block, the first sliding groove is slidably connected to the first fixing rod, the front end of the first plug block is inserted into the first fixing block, and the first plug block is slidably connected to the first fixing block, and the side end of the first fixing block is fixedly connected to the side end of the second joint.

[0008] Preferably, one side of the first plug block close to the front end is fixedly connected to the bottom end of the second fixing rod, a second plug block is sleeved on a position close to the top end of the second fixing rod, a first slot is opened on the other side inside the first fixing block, and the top end of the second plug block is inserted into the first slot.

[0009] Preferably, a first return spring is sleeved on the outer side of the second fixing rod, the bottom end of the first return spring is fixedly connected to the side end of the first plug block, and the top end of the first return spring is fixedly connected to the bottom end of the second plug block.

[0010] Preferably, grooves are provided at the upper and lower ends of the first joint near the second joint, second return springs are provided on both sides of the bottom of the groove, and the bottom of the groove is fixedly connected to the bottom of the second return spring, the top of the second return spring is fixedly connected to one end of the third plug block, and second slots are provided at the upper and lower ends of the second joint near the first joint, and the other end of the third plug block is inserted in the second slot.

[0011] Preferably, a second slide groove is opened on both sides of the groove, a slider is provided on both sides of one end of the third plug block near the lower position, and the third plug block is fixedly connected to the rear end of the slider, the front end of the slider is inserted in the second slide groove, and the slider is slidably connected to the second slide groove.

[0012] Preferably, a sealing ring is provided at one end of the first joint close to the second joint and one end of the second joint close to the first joint, and the first joint and the second joint are fixedly connected to the rear end of the sealing ring.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model realizes the function of fast and firm connection through the structural design of the convenient wiring mechanism, solves the problem that the existing connector joints are not provided with components that are convenient and firm for wiring, and cannot be conveniently and firmly connected together when connecting, so that the operation is complicated and difficult during connection and removal, and improves the convenience of connection and removal;

[0015] 2. The utility model realizes the function of preventing water from penetrating into the interior from the connection through the structural design of the sealing ring, solves the problem that the existing connector joint is not provided with a sealing component at the joint, and it is very easy for water to penetrate into the interior of the joint through the gap at the joint after the connection, which can easily cause damage to the parts, and improves the waterproof performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram of the structure;

[0020] Figure 4 For the utility model Figure 1 The enlarged schematic diagram at B in the middle is a schematic diagram of the structure;

[0021] Figure 5 For the utility model Figure 2 Schematic diagram of the structure of the enlarged schematic diagram at C in the middle.

[0022] In the figure: 1, first joint; 2, second joint; 10, first fixing rod; 11, first plug block; 12, first slide groove; 13, first fixing block; 14, second fixing rod; 15, second plug block; 16, first slot; 17, first return spring; 18, groove; 19, second return spring; 20, third plug block; 21, second slot; 22, second slide groove; 23, slider; 24, sealing ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 As shown, a connector joint for convenient wiring comprises a first joint 1; a second joint 2 is inserted into the front end of the first joint 1, and a convenient wiring mechanism is arranged between the first joint 1 and the second joint 2;

[0025] The wiring mechanism includes a first fixing rod 10, which is arranged on both sides of the first joint 1, and the bottom end of the first fixing rod 10 is fused with the side end of the first joint 1, and the first plug block 11 is sleeved on the outer side of the first fixing rod 10, and the first plug block 11 is provided with a first slide groove 12 near the rear end, and the first slide groove 12 is slidably connected with the first fixing rod 10, and the front end of the first plug block 11 is inserted in the first fixing block 13, and the first plug block 11 is slidably connected with the first fixing block 13, and the side end of the first fixing block 13 is fused with the side end of the second joint 2, and the front end of the first plug block 11 and the first fixing block 13 are both square in design;

[0026] During operation, the first plug block 11 is pushed forward. When the first plug block 11 moves, it will move forward along the surface of the first fixing rod 10 through the first sliding groove 12 until the front end of the first plug block 11 is completely inserted into the first fixing block 13 .

[0027] Furthermore, one side of the first plug block 11 near the front end is fused with the bottom end of the second fixing rod 14, and a second plug block 15 is sleeved at a position near the top end of the second fixing rod 14, and the inner walls of the second fixing rod 14 and the second plug block 15 are both circular in design, and a first slot 16 is opened on the other side of the first fixing block 13, and the top end of the second plug block 15 is inserted in the first slot 16, and the second plug block 15 and the first slot 16 are both square in design;

[0028] During operation, the second plug blocks 15 at the side ends of the first plug blocks 11 on both sides of the first connector 1 are pressed downward, driving the second plug blocks 15 to move toward the side ends of the first plug blocks 11 along the surface of the second fixing rod 14. When the front end of the first plug block 11 is completely inserted into the first fixing block 13, the pressed second plug block 15 is released. When the second plug block 15 is released, the second plug block 15 is driven to be inserted into the first slot 16 under the action of the rebound force of the first return spring 17, so as to connect the connectors together.

[0029] Furthermore, a first return spring 17 is sleeved on the outer side of the second fixing rod 14, the bottom end of the first return spring 17 is fused with the side end of the first plug block 11, and the top end of the first return spring 17 is fused with the bottom end of the second plug block 15;

[0030] During operation, the pressed second plug block 15 is released. After the second plug block 15 is released, the second plug block 15 is driven to be inserted into the first slot 16 under the action of the rebound force of the first return spring 17 to connect the connectors together.

[0031] Furthermore, a groove 18 is provided at the upper and lower ends of the first joint 1 near the second joint 2, and a second return spring 19 is provided on both sides of the bottom of the groove 18, and the bottom of the groove 18 is fused with the bottom of the second return spring 19, and the top of the second return spring 19 is fused with one end of the third plug 20, and a second slot 21 is provided at the upper and lower ends of the second joint 2 near the first joint 1, and the other end of the third plug 20 is inserted into the second slot 21;

[0032] During operation, the third plug block 20 at the upper and lower ends of the first connector 1 is pulled outward, driving the second return springs 19 on both sides of the bottom end of the groove 18 to be stretched and extended, and then the front ends of the first connector 1 and the second connector 2 are plugged together, and then the third plug block 20 is released, and the other end of the third plug block 20 is inserted into the second slot 21 driven by the rebound force of the second return spring 19 to connect the connectors together.

[0033] Furthermore, a second slide groove 22 is provided on both sides of the groove 18, a slider 23 is provided on both sides of one end of the third plug block 20 near the lower position, and the third plug block 20 is fused with the rear end of the slider 23, and the front end of the slider 23 is inserted in the second slide groove 22, and the slider 23 and the second slide groove 22 are both square in design, and the slider 23 is slidably connected with the second slide groove 22;

[0034] During operation, the third plug block 20 moves, driving the slider 23 to move along the inside of the slider 23 opened at the side end of the groove 18, so as to connect the connectors together.

[0035] Furthermore, a sealing ring 24 is provided at one end of the first joint 1 close to the second joint 2 and at one end of the second joint 2 close to the first joint 1, and the first joint 1 and the second joint 2 are both glued together with the rear end of the sealing ring 24, and the sealing ring 24 is designed with rubber material, which has good sealing performance and is not easy to seep water;

[0036] During operation, the first connector 1 and the second connector 2 are plugged together, driving the sealing rings 24 at the front ends of the first connector 1 and the second connector 2 to be squeezed together at the same time, so as to connect the connectors together, and the sealing ring 24 plays a role of sealing and waterproofing.

[0037] Working principle: When the connectors need to be connected together, first pull the third plug blocks 20 at the upper and lower ends of the first connector 1 outward, driving the second return springs 19 on both sides of the bottom end of the groove 18 to be stretched and extended. At the same time, when the third plug block 20 is pulled, it drives the slider 23 to move along the slider 23 opened at the side end of the groove 18, and then the first connector 1 and the second connector 2 are plugged together at the front end, and then the third plug block 20 is released. Driven by the rebound force of the second return spring 19, the other end of the third plug block 20 is inserted into the second slot 21, and then the second plug blocks 15 at the side ends of the first plug blocks 11 on both sides of the first connector 1 are pressed downward, driving the second plug block 15 to move along the surface of the second fixing rod 14 toward the side end of the first plug block 11. When the first plug block 11 moves, it will move forward along the surface of the first fixing rod 10 through the first slide groove 12 until the front end of the first plug block 11 is completely inserted into the first fixing block 13, and then the pressed second plug block 15 is released. When the second plug block 15 is released, the second plug block 15 is inserted into the first slot 16 under the action of the rebound force of the first return spring 17 to fix the position. When the first connector 1 and the second connector 2 are plugged together, the sealing rings 24 at the front ends of the first connector 1 and the second connector 2 are squeezed together at the same time to connect the connectors together.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A connector joint for convenient wiring, comprising a first joint (1); Features: A second connector (2) is inserted into the front end of the first connector (1), and a wiring mechanism is provided between the first connector (1) and the second connector (2); The convenient wiring mechanism comprises a first fixing rod (10), the first fixing rod (10) is arranged on both sides of the first joint (1), and the bottom end of the first fixing rod (10) is fixedly connected to the side end of the first joint (1), a first plug block (11) is sleeved on the outer side of the first fixing rod (10), a first slide groove (12) is provided near the rear end of the first plug block (11), the first slide groove (12) is slidably connected to the first fixing rod (10), the front end of the first plug block (11) is inserted into the inside of the first fixing block (13), and the first plug block (11) is slidably connected to the first fixing block (13), and the side end of the first fixing block (13) is fixedly connected to the side end of the second joint (2).

2. A connector joint for convenient wiring according to claim 1, Features: A side of the first plug block (11) close to the front end is fixedly connected to the bottom end of the second fixing rod (14); a second plug block (15) is sleeved on a position close to the top end of the second fixing rod (14); a first slot (16) is provided on the other side inside the first fixing block (13); and a top end of the second plug block (15) is inserted into the first slot (16).

3. A connector joint for convenient wiring according to claim 2, Features: A first return spring (17) is sleeved on the outer side of the second fixing rod (14); the bottom end of the first return spring (17) is fixedly connected to the side end of the first plug block (11); and the top end of the first return spring (17) is fixedly connected to the bottom end of the second plug block (15).

4. A connector joint for convenient wiring according to claim 3, Features: A groove (18) is provided at the upper and lower ends of the first joint (1) near the second joint (2), and a second return spring (19) is provided on both sides of the bottom end of the groove (18), and the bottom end of the groove (18) is fixedly connected to the bottom end of the second return spring (19), and the top end of the second return spring (19) is fixedly connected to one end of a third plug-in block (20). A second slot (21) is provided at the upper and lower ends of the second joint (2) near the first joint (1), and the other end of the third plug-in block (20) is inserted into the second slot (21).

5. A connector joint for convenient wiring according to claim 4, Features: The groove (18) is provided with a second slide groove (22) on both sides thereof, and a slider (23) is provided on both sides of one end of the third plug block (20) near the lower position, and the third plug block (20) is fixedly connected to the rear end of the slider (23), and the front end of the slider (23) is inserted into the second slide groove (22), and the slider (23) is slidably connected to the second slide groove (22).

6. A connector joint for convenient wiring according to claim 5, Features: An end of the first joint (1) close to the second joint (2) and an end of the second joint (2) close to the first joint (1) are both provided with a sealing ring (24), and the first joint (1) and the second joint (2) are both fixedly connected to the rear end of the sealing ring (24).

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