Enclosed type breaking connector

Abstract

A closed type breaking connector comprises an insulating part and a closed partition plate, a plurality of connecting holes are formed in the side face of the insulating part at intervals, and connecting columns matched with the connecting holes are arranged on the closed partition plate; a first electric conductor and a second electric conductor are arranged in the insulating part, the first electric conductor is located on the left side of the second electric conductor, the left end of the first electric conductor is connected with a first wire pressing frame, the right end of the first electric conductor is provided with a first sliding groove with a rightward opening, and the left end of the second electric conductor is provided with a second sliding groove with a leftward opening. The right end of the second electric conductor is connected with a second wire pressing frame, a breaking sliding block is arranged in the first sliding groove and comprises a screw, an upper guide block and a lower guide block, and the screw sequentially penetrates through the upper guide block, the first sliding groove and the lower guide block from top to bottom. According to the utility model, the on-off of a circuit is realized through the left-right sliding of the segmented sliding block. Screwing or loosening of the breaking sliding block is achieved through the screw, that is, the first electric conductor and the second electric conductor are clamped or loosened through the upper guide block and the lower guide block, and the breaking sliding block can slide after being loosened.

Description

Technical Field

[0001] This utility model relates to the field of electrical engineering, and more particularly to circuit connectors, especially a closed-type disconnect connector. Background Technology

[0002] Electrical connectors are widely used in circuit connections. They connect wires via screws, and disconnecting connectors facilitate circuit disconnection. However, current disconnecting connectors lack flexibility in controlling circuit continuity, are complex to operate, and make it difficult to determine the continuity status. Furthermore, the internal environment of the insulation components is not sufficiently sealed, failing to effectively improve dustproof ratings and electrical performance. Moreover, disconnecting connectors use screw-type connecting accessories for lateral connections of multiple connectors, which is not only cumbersome to operate but also inefficient in wiring, failing to meet the demands for fast and efficient connections. Summary of the Invention

[0003] The purpose of this utility model is to provide a closed-type disconnect connector, which solves the technical problems in the prior art such as complex disconnection operation, difficulty in knowing the on / off state, insufficient sealing of the internal environment of the insulating component, and cumbersome lateral connection operation of multi-position connectors.

[0004] This utility model discloses a closed-type disconnect connector, which includes an insulating component and a closed partition. The insulating component has a plurality of connection holes spaced apart on its side, and the closed partition has connection posts that mate with the connection holes.

[0005] The insulating component includes a first conductor and a second conductor. The first conductor is located to the left of the second conductor. A first pressure frame is connected to the left end of the first conductor. A first sliding groove with an opening to the right is provided at the right end of the first conductor. A second sliding groove with an opening to the left is provided at the left end of the second conductor. A second pressure frame is connected to the right end of the second conductor. A breaking slider is provided in the first sliding groove. The breaking slider includes a screw, an upper guide block, and a lower guide block. The screw passes through the upper guide block, the first sliding groove, and the lower guide block from top to bottom. Threaded holes that mate with the screw are provided in the upper and lower guide blocks. The two ends of the upper guide block are located on the upper side of the first conductor and the upper side of the second conductor, respectively. The two ends of the lower guide block are located on the lower side of the first conductor and the lower side of the second conductor, respectively. An insulating cap is provided on the upper side of the breaking slider. A first mark and a second mark are provided on the left and right sides of the insulating cap, respectively. A first mark observation window and a second mark observation window are provided on the left and right sides of the upper surface of the insulating component, respectively.

[0006] The first conductor is provided with a first connector socket, the second conductor is provided with a second connector socket, the insulating member is provided with a first connector slot above the first connector socket, and the insulating member is provided with a second connector slot above the second connector socket.

[0007] Furthermore, the first and second wire clamping frames are respectively provided with wire clamping bolts, and each of the wire clamping bolts has a first test hole on its upper surface. The insulating component has a second test hole above the first conductor and the second conductor.

[0008] Compared with existing technologies, this invention offers significant and positive advantages. It achieves circuit continuity by sliding a segmented slider left and right. Screws are used to tighten or loosen the slider, clamping or releasing the first and second conductors via the upper and lower guide blocks, allowing for sliding after loosening. When the slider moves to the right, the circuit is connected, and only a red indicator is visible in the second observation window. When the slider moves to the left, the circuit is completely disconnected, and only a green indicator is visible in the first observation window, clearly indicating whether the circuit is connected. This invention also employs pluggable electrical connectors for lateral connections between multiple connectors, effectively improving wiring efficiency compared to existing screw-type connectors. Attached Figure Description

[0009] Figure 1 This is an exploded view of a closed-type disconnect connector according to the present invention.

[0010] Figure 2 This is a schematic diagram of the enclosed partition and insulating components in a closed-type disconnect connector of this utility model before installation.

[0011] Figure 3 This is a schematic diagram of the enclosed partition and insulating components after installation in a closed-type disconnect connector of this utility model.

[0012] Figure 4 This is a front view schematic diagram of the leftward movement state of the disconnect slider in a closed-type disconnect connector of this utility model.

[0013] Figure 5 This is a top view of the leftward-moving state of the disconnecting slider in a closed-type disconnecting connector of this utility model.

[0014] Figure 6 This is a front view schematic diagram of the rightward movement state of the disconnect slider in a closed-type disconnect connector of this utility model.

[0015] Figure 7 This is a top view of the rightward-moving state of the disconnecting slider in a closed-type disconnecting connector of this utility model.

[0016] Figure 8 This is a schematic diagram of the multi-position pre-connection state of a closed-type disconnect connector according to this utility model.

[0017] Figure 9This is a schematic diagram of the multi-position connection state of a closed-type disconnect connector according to this utility model.

[0018] Figure 10 This is a cross-sectional schematic diagram of a closed-type disconnect connector according to the present invention. Detailed Implementation

[0019] The present invention will be further described below with reference to embodiments, but the present invention is not limited to these embodiments. Any similar variations using the present invention should be included within the protection scope of the present invention. The use of directions such as up, down, front, back, left, right, center, inside, and outside in the present invention is only for the convenience of clear description and is not intended to limit the technical solution of the present invention.

[0020] like Figures 1-10 As shown, a closed-type disconnect connector of this utility model includes an insulating component 1 and a closed partition 2. The insulating component 1 has a plurality of connection holes 23 spaced apart on its side, and the closed partition 2 has a connecting post 22 that mates with the connection holes 23.

[0021] The insulating component 1 includes a first conductor 3 and a second conductor 4. The first conductor 3 is located to the left of the second conductor 4. The left end of the first conductor 3 is connected to a first pressure frame 8, and the right end of the first conductor 3 has a first sliding groove 6 opening to the right. The left end of the second conductor 4 has a second sliding groove 7 opening to the left, and the right end of the second conductor 4 is connected to a second pressure frame 5. A breaking slider is provided in the first sliding groove 6. The breaking slider includes a screw 9, an upper guide block 10, and a lower guide block 11. The screw 9 passes through the upper guide block 10, the first guide block 11, and the lower guide block 11 sequentially from top to bottom. The sliding groove 6 and the lower guide block 11, the upper guide block 10 and the lower guide block 11 are provided with threaded holes that cooperate with the screw 9. The two ends of the upper guide block 10 are located on the upper side of the first conductor 3 and the upper side of the second conductor 4, respectively. The two ends of the lower guide block 11 are located on the lower side of the first conductor 3 and the lower side of the second conductor 4, respectively. An insulating cap 12 is provided on the upper side of the separating slider. The left and right sides of the insulating cap 12 are respectively provided with a first mark 13 and a second mark 14. The left and right sides of the upper surface of the insulating part 1 are respectively provided with a first mark observation window and a second mark observation window.

[0022] The first conductor 3 is provided with a first connector socket 15, the second conductor 4 is provided with a second connector socket 16, the insulating member 1 is provided with a first connector slot 17 above the first connector socket 15, and the insulating member 1 is provided with a second connector slot 18 above the second connector socket 16.

[0023] Furthermore, the first wire clamping frame 8 and the second wire clamping frame 5 are respectively provided with wire clamping bolts 19, and the upper surface of each wire clamping bolt 19 is provided with a first test hole 20. The insulating component 1 is provided with a second test hole 21 above the first conductor 3 and the second conductor 4.

[0024] Specifically, the first identifier 13 is green, and the second identifier 14 is red.

[0025] Specifically, the insulating component 1, the conductor, the wire frame, etc. in this embodiment all adopt well-known solutions in the prior art, which are already known to those skilled in the art, and will not be described in detail here.

[0026] The working principle of this embodiment:

[0027] 1. This utility model adopts a wire crimping frame type wiring technology, with wires connected to both sides via a first wire crimping frame 8 and a second wire crimping frame 5 respectively. It offers versatile wiring options, capable of connecting single-strand solid wires and multi-strand wires, and also allows for crimping of terminals.

[0028] 2. This utility model achieves circuit switching by sliding the segmented slider left and right.

[0029] 2-1. The screw 9 is used to tighten or loosen the slider, that is, the upper guide block 10 and the lower guide block 11 clamp or loosen the first conductor 3 and the second conductor 4, and can slide after loosening.

[0030] 2-2. When the disconnect slider moves to the right to a certain position, the circuit is in a connected state, and only the red indicator can be seen from the second indicator observation window; when the disconnect slider moves to the left to a certain position, the circuit is completely disconnected, and only the green indicator can be seen from the first indicator observation window; thus, it is possible to clearly know whether the circuit is connected or not.

[0031] 3. This utility model employs a pluggable electrical connector 24 to achieve lateral connection between multiple connectors: the pluggable electrical connector 24 has two plugs. The two plugs of the pluggable electrical connector 24 are respectively inserted into the first connector socket 15 along the first connector slot 17 of each of the two connectors. Then, the two plugs of another pluggable electrical connector 24 are respectively inserted into the second connector socket 16 along the second connector slot 18 of each of the two connectors, thus achieving lateral connection between multiple connectors. Compared with existing screw-type connection accessories, this effectively improves the wiring efficiency of lateral connection between multiple connectors.

[0032] 4. This utility model has multiple test holes, which can accommodate different test plugs, facilitating circuit testing and maintenance while also meeting different user needs. The wire clamping bolt 19 adopts a two-in-one design, which can realize the wire clamping function and also realize the connector testing function using the first test hole 20.

[0033] 5. This utility model adopts an embedded closed partition 2 design. The insulating component 1 and the closed partition 2 are assembled in the form of connecting post 22 and connecting hole 23, which can effectively improve the dustproof level and electrical performance of the utility model.

Claims

1. A sealed disconnect connector, characterized in that, It includes an insulating component and a sealing partition. The insulating component has a plurality of connection holes spaced apart on its side, and the sealing partition has a connecting post that mates with the connection holes. The insulating component includes a first conductor and a second conductor. The first conductor is located to the left of the second conductor. A first pressure frame is connected to the left end of the first conductor. A first sliding groove with an opening to the right is provided at the right end of the first conductor. A second sliding groove with an opening to the left is provided at the left end of the second conductor. A second pressure frame is connected to the right end of the second conductor. A breaking slider is provided in the first sliding groove. The breaking slider includes a screw, an upper guide block, and a lower guide block. The screw passes through the upper guide block, the first sliding groove, and the lower guide block from top to bottom. Threaded holes that mate with the screw are provided in the upper and lower guide blocks. The two ends of the upper guide block are located on the upper side of the first conductor and the upper side of the second conductor, respectively. The two ends of the lower guide block are located on the lower side of the first conductor and the lower side of the second conductor, respectively. An insulating cap is provided on the upper side of the breaking slider. A first mark and a second mark are provided on the left and right sides of the insulating cap, respectively. A first mark observation window and a second mark observation window are provided on the left and right sides of the upper surface of the insulating component, respectively. The first conductor is provided with a first connector socket, the second conductor is provided with a second connector socket, the insulating member is provided with a first connector slot above the first connector socket, and the insulating member is provided with a second connector slot above the second connector socket.

2. The enclosed disconnect connector according to claim 1, characterized in that, The first and second wire clamping frames are respectively provided with wire clamping bolts, and each of the wire clamping bolts has a first test hole on its upper surface. The insulating component has a second test hole above the first conductor and the second conductor.

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