A test connector

Abstract

A test connector includes an insulating shell, a conductive cavity is provided in the insulating shell; a first assembly component and a second assembly component, the first assembly component and the second assembly component are respectively rotatably arranged at the two ends of the insulating shell; a first conductive component and a second conductive component, the first conductive component and the second conductive component are respectively rotatably arranged at the two ends of the insulating shell; the first conductive component and the second conductive component correspond to the first assembly component and the second assembly component respectively; a disconnecting slider, the disconnecting slider is arranged in the conductive cavity, and the disconnecting slider can slide in the conductive cavity to achieve the connection and disconnection of the first conductive component and the second conductive component. The present invention adopts the method of rotating slotted nuts to crimp copper terminals or single-strand hard coil connections to achieve wire connection; the connection between multiple connectors can be achieved through electrical connection accessories; a test screw with double test holes is adopted to facilitate circuit testing and maintenance; the disconnection of the circuit is achieved by moving the disconnecting slider left and right.

Description

Technical Field

[0001] The invention relates to the field of electricity, in particular to an electrical connector, specifically a test type connector. Background Art

[0002] In electrical equipment, the on or off switching of the circuit needs to be realized by the wiring terminal. In the prior art, the connector directly sets the fuse terminal in the circuit loop, and the on or off of the circuit loop is realized by the power switch, specifically, the terminal is inserted into the wiring terminal and connected to the conductor to realize the on or off of the circuit. It is very inconvenient to use, the reliability is insufficient, it cannot meet the needs of normal use or production, and it is inconvenient to maintain. Summary of the invention

[0003] In view of the above technical defects, the object of the present invention is to provide a test connector that solves the above technical problems.

[0004] To solve the above technical problems, the experimental connector of the present invention includes an insulating shell, in which a conductive cavity is provided; a first assembly component and a second assembly component, wherein the first assembly component and the second assembly component are respectively rotatably arranged at two ends of the insulating shell; a first conductive component and a second conductive component, wherein the first conductive component and the second conductive component are respectively rotatably arranged at two ends of the insulating shell; the first conductive component and the second conductive component correspond to the first assembly component and the second assembly component respectively; a disconnecting slider, wherein the disconnecting slider is arranged in the conductive cavity, and the disconnecting slider can slide in the conductive cavity to realize the connection and disconnection of the first conductive component and the second conductive component.

[0005] The first conductive component includes: a first conductor, one end of which extends into the conductive cavity and a first slide groove is provided on the first conductor; a first conductive screw, the other end of the first conductor is fixed to the end of the insulating shell by the first conductive screw; wherein the disconnecting slider is clamped in the first slide groove.

[0006] The second conductive component includes: a second conductor, one end of which extends into the conductive cavity, and a second slide groove is provided on the second conductor; a second conductive screw, and the other end of the second conductor is fixed to the end of the insulating shell through the second conductive screw; wherein the second conductor is arranged opposite to the first conductor; and the first slide groove corresponds to the second slide groove.

[0007] The disconnecting slider includes: a lower guide block, which is arranged below the first conductor; an upper guide block, which is arranged above the first conductor; an insulating cap assembly, which is arranged above the upper guide block; and a disconnecting screw, which is passed through the insulating cap assembly, the upper guide block, the first slide groove and the lower guide block.

[0008] The first assembly component includes: a first rotating block, which is rotatably arranged at the end of the insulating shell through a first rotating shaft; and a first slotted nut, which is arranged in the first rotating block.

[0009] A first limiting member is provided at the end of the insulating shell.

[0010] The second assembly component includes: a second rotating block, which is rotatably arranged at the end of the insulating shell through a second rotating shaft; and a second slotted nut, which is arranged in the second rotating block.

[0011] A second limiting member is provided at the end of the insulating shell.

[0012] A first test hole and a second test hole are provided on the insulating shell. The first test hole and the second test hole are communicated with the conductive cavity respectively, and the first test hole and the second test hole correspond to the first conductive component and the second conductive component respectively.

[0013] A first test screw and a second test screw are respectively provided in the first test hole and the second test hole, and the first test screw and the second test screw are respectively connected to the first conductor and the second conductor.

[0014] The experimental connector of the present invention has the following advantages:

[0015] 1. Use the rotating slotted nut to crimp the copper terminal or single-strand hard wire coil to achieve wire connection;

[0016] 2. The connection between multiple connectors can be achieved through electrical connection accessories;

[0017] 3. Use test screws with double test holes to facilitate circuit testing and maintenance;

[0018] 4. The circuit can be turned on and off by moving the disconnecting slider left and right. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an exploded schematic diagram of the test type connector of the present invention;

[0020] Figure 2 It is a rotational schematic diagram of the assembly components of the test type connector of the present invention;

[0021] Figure 3 This is a schematic diagram of disconnecting the experimental connector of the present invention;

[0022] Figure 4 It is a schematic diagram of the conduction of the test type connector of the present invention;

[0023] Figure 5 The experimental connector of the present invention works as shown in FIG. Figure 1 ;

[0024] Figure 6 The experimental connector of the present invention works as shown in FIG. Figure 2 ;

[0025] Figure 7 The experimental connector of the present invention works as shown in FIG. Figure 3 . DETAILED DESCRIPTION

[0026] The test connector of the present invention will be described in further detail below with reference to the accompanying drawings.

[0027] like Figure 1 to Figure 7 As shown, the experimental connector of the present invention includes an insulating shell 1, in which a conductive cavity 2 is provided; a first assembly component and a second assembly component, which are respectively rotatably arranged at two ends of the insulating shell 1; a first conductive component and a second conductive component, which are respectively rotatably arranged at two ends of the insulating shell 1; the first conductive component and the second conductive component correspond to the first assembly component and the second assembly component respectively; a disconnecting slider, which is arranged in the conductive cavity 2, and can slide in the conductive cavity 2 to realize the connection and disconnection of the first conductive component and the second conductive component.

[0028] The first conductive component includes: a first conductor 11, one end of the first conductor 11 extends into the conductive cavity 2, and a first slide groove 12 is provided on the first conductor 11; a first conductive screw 13, the other end of the first conductor 11 is fixed to the end of the insulating shell 1 through the first conductive screw 13 and the first washer 14; wherein the disconnecting slider is clamped in the first slide groove 12.

[0029] The second conductive component includes: a second conductor 21, one end of the second conductor 21 extends into the conductive cavity 2, and a second slide groove 22 is provided on the second conductor 21; a second conductive screw 23, and the other end of the second conductor 21 is fixed to the end of the insulating shell 1 through the second conductive screw 23 and the second washer 24; wherein the second conductor 21 is arranged opposite to the first conductor 11; and the first slide groove 12 corresponds to the second slide groove 22.

[0030] The disconnecting slider includes: a lower guide block 31, which is arranged below the first conductor 11; an upper guide block 32, which is arranged above the first conductor 11; an insulating cap assembly 33, which is arranged above the upper guide block 32; and a disconnecting screw 34, which is passed through the insulating cap assembly 33, the upper guide block 32, the first slide groove 12 and the lower guide block 31, and the disconnecting slider is tightened or loosened by the disconnecting screw 34. Sliding to the leftmost side is disconnection; sliding to the rightmost side is conduction.

[0031] The first assembly component includes: a first rotating block 43, which is rotatably arranged at the end of the insulating shell 1 through the first rotating shaft 41; and a first slotted nut 44, which is arranged in the first rotating block 43. The first slotted nut 44 is designed in the form of internal and external threads. By rotating the first slotted nut 44, the first slotted nut 44 is assembled with the first rotating block 43 and the first conductive screw 13. The external thread of the first slotted nut 44 is matched with the limiting rib of the first rotating block 43 in an interference fit manner. Through the rotation of the first slotted nut 44, the first slotted nut 44 and the first conductive screw 13 form a threaded engagement, so that the first slotted nut 44 can move up and down, and realize the functions of crimping and loosening the copper terminal. A first limiting member 42 is provided at the end of the insulating shell 1 to ensure its assembly functionality.

[0032] The second assembly component includes: a second rotating block 53, which is rotatably arranged at the end of the insulating shell 1 through the second rotating shaft 51; and a second slotted nut 54, which is arranged in the second rotating block 53. The second slotted nut 54 is designed in the form of internal and external threads. By rotating the second slotted nut 54, the second slotted nut 54 is assembled with the second rotating block 53 and the second conductive screw 23. The external thread of the second slotted nut 54 is matched with the limiting rib of the second rotating block 53 in an interference fit manner. Through the rotation of the second slotted nut 54, the second slotted nut 54 and the second conductive screw 23 form a threaded engagement, so that the second slotted nut 54 can move up and down, and realize the functions of crimping and loosening the copper terminal. A second limiting member 52 is provided at the end of the insulating shell 1 to ensure its assembly functionality.

[0033] A first test hole 61 and a second test hole 71 are provided on the insulating shell 1. The first test hole 61 and the second test hole 71 are respectively connected to the conductive cavity 2, and the first test hole 61 and the second test hole 71 correspond to the first conductive component and the second conductive component respectively. A first test screw 62 and a second test screw 72 are respectively provided in the first test hole 61 and the second test hole 71. The first test screw 62 and the second test screw 72 are respectively connected to the first conductive body 11 and the second conductive body 21, so as to facilitate the testing and maintenance of the circuit.

[0034] The preferred embodiments of the present invention have been specifically described above, but the present invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope of this application.

Claims

1. A test connector, characterized in that: include: an insulating shell, wherein a conductive cavity is provided in the insulating shell; A first assembly component and a second assembly component, wherein the first assembly component and the second assembly component are rotatably disposed at two ends of the insulating shell respectively; A first conductive component and a second conductive component, wherein the first conductive component and the second conductive component are rotatably disposed at two ends of the insulating shell respectively; the first conductive component and the second conductive component correspond to the first assembly component and the second assembly component respectively; A disconnecting slider is disposed in the conductive cavity, and the disconnecting slider can slide in the conductive cavity to achieve connection and disconnection between the first conductive component and the second conductive component; the first conductive component includes: A first conductor, one end of which extends into the conductive cavity, and a first slide groove is provided on the first conductor; A first conductive screw, the other end of the first conductor is fixed to the end of the insulating shell through the first conductive screw; The disconnecting slider is clamped in the first sliding groove; the second conductive component includes: a second conductor, one end of which extends into the conductive cavity, and a second slide groove is provided on the second conductor; A second conductive screw, the other end of the second conductor is fixed to the end of the insulating shell by the second conductive screw; The second conductor is arranged facing the first conductor; The first chute corresponds to the second chute; The breaking slider comprises: a lower guide block, the lower guide block being arranged below the first conductor; an upper guide block, the upper guide block being arranged above the first conductor; An insulating cap assembly, wherein the insulating cap assembly is arranged above the upper guide block; A disconnecting screw is provided through the insulating cap assembly, the upper guide block, the first slide groove and the lower guide block; the first assembly assembly includes: A first rotating block, the first rotating block is rotatably disposed at an end of the insulating shell via a first rotating shaft; A first slotted nut, the first slotted nut is arranged in the first rotating block; a first limiter is arranged at the end of the insulating shell; the second assembly component comprises: a second rotating block, the second rotating block being rotatably disposed at an end of the insulating shell via a second rotating shaft; A second slotted nut, the second slotted nut is arranged in the second rotating block; a second limit piece is arranged at the end of the insulating shell; a first test hole and a second test hole are arranged on the insulating shell, the first test hole and the second test hole are respectively connected to the conductive cavity, and the first test hole and the second test hole correspond to the first conductive component and the second conductive component respectively; a first test screw and a second test screw are respectively arranged in the first test hole and the second test hole, and the first test screw and the second test screw are respectively connected to the first conductor and the second conductor.

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