Energy storage signal interface connector

Abstract

The utility model relates to a connector, in particular to an energy storage signal interface connector, which comprises a connector, a connecting wire, a connecting seat, an annular sleeve, a limiting block and the like. A connecting wire is arranged between the two connectors, the connectors are electrically connected with the connecting wire, one end of each connector is movably connected with a connecting base, an annular sleeve is arranged on each connector, each connector is rotationally connected with the annular sleeve through a limiting block fixedly connected to the inner wall of the annular sleeve, and the inner wall of each annular sleeve is fixedly connected with a clamping block. The connecting base is provided with a clamping groove allowing the clamping block to be inserted therein. By rotating the annular sleeve and utilizing sliding and limiting of the clamping blocks in the clamping grooves of the connecting base, tight connection of the connector and the connecting base is achieved, connection looseness caused by vibration or external force is effectively prevented, meanwhile, the connector and the connecting base can be separated by rotating the annular sleeve, and working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to a connector, and more particularly to an energy storage signal interface connector. Background Technology

[0002] An energy storage connector is an electrical device specifically designed to connect energy storage battery packs to external circuits or power management systems. Its main function is to provide safe, reliable, and efficient power transfer during the charging and discharging of the battery pack. It also handles signal transmission, including control signals and data communication. Energy storage connectors have excellent electrical insulation and protection properties, ensuring smooth energy flow during storage and release, and effectively preventing safety accidents such as leakage and short circuits.

[0003] Traditional energy storage connectors typically involve inserting the connector head directly into the connector socket for signal and current transmission. When the connector head and socket are affected by external factors, the connector head can easily detach from the socket, causing disconnection or misalignment, which affects signal and current transmission. Furthermore, due to the precision of the internal structure of the connector head and socket, users cannot easily pull the connector head and socket apart to avoid damaging the internal components.

[0004] Therefore, it is necessary to design an energy storage signal interface connector. Utility Model Content

[0005] To overcome the shortcomings of traditional energy storage connectors, such as poor stability and inconvenient insertion and removal, the technical problem to be solved is to provide an energy storage signal interface connector.

[0006] The technical solution is as follows: an energy storage signal interface connector, including a connector head, a connecting wire, a connector seat, an annular sleeve, a limiting block, and a locking block. A connecting wire is provided between two connector heads, and the connector head is electrically connected to the connecting wire. A connector seat is movably connected to one end of the connector head. An annular sleeve is provided on the connector head. The connector head is rotatably connected to the annular sleeve through a limiting block fixed to the inner wall of the annular sleeve. A locking block is fixedly connected to the inner wall of the annular sleeve. A locking groove for the locking block to be inserted is provided on the connector seat.

[0007] Furthermore, the connector is provided with PIN pins for transmitting signals and slots for inserting power PIN pins, and the connector head is provided with signal slots and power PIN pins that match the PIN pins and slots on the connector.

[0008] Furthermore, an elastic element is provided on the connector head, and the elastic element is movably connected to the limit block.

[0009] Furthermore, a rubber ring for increasing friction is fixedly connected to the connector head.

[0010] Furthermore, a groove is provided on the connector head, and a slider is fixedly connected to the connector seat, with the slider and the groove corresponding to each other.

[0011] Furthermore, a nut for fixing the connector is threaded onto one end of the connector.

[0012] The beneficial effects of this utility model are as follows: 1. By rotating the annular sleeve, this utility model achieves a tight connection between the connector and the connector by utilizing the sliding and limiting of the locking block in the slot of the connector seat, effectively preventing the connection from loosening due to vibration or external force. At the same time, the connector and the connector seat can be separated by rotating the annular sleeve, thereby improving work efficiency.

[0013] 2. The multiple pins on the connector of this utility model significantly improve the efficiency of signal transmission, making the communication between the energy storage cabinet and the cabinet to be connected faster and more stable, thus meeting the diverse needs of users.

[0014] 3. The cylindrical design of the PIN pin in this utility model ensures full contact with the slot, reduces signal and current loss during transmission, and improves the practicality and reliability of the device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the connector of this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the connector and annular sleeve of this utility model.

[0018] Figure 4 This is a three-dimensional structural diagram of the annular sleeve and connecting seat of this utility model.

[0019] The markings in the attached diagram are: 1-connector, 2-connecting wire, 3-connector base, 4-PIN pin, 41-slot, 5-ring sleeve, 6-limiting block, 7-block, 71-slot, 8-elastic element, 9-rubber ring, 10-slide groove, 11-slider, 12-nut. Detailed Implementation

[0020] The present invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. However, the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.

[0021] Example: An energy storage signal interface connector, such as Figures 1-4 As shown, it includes a connector 1, a connecting wire 2, a connecting seat 3, an annular sleeve 5, a limiting block 6, and a locking block 7. A connecting wire 2 is provided between the two connectors 1, and the connector 1 and the connecting wire 2 are electrically connected. A connecting seat 3 is movably connected to one end of the connector 1. An annular sleeve 5 is provided on the connector 1. The connector 1 is rotatably connected to the annular sleeve 5 through a limiting block 6 fixed to the inner wall of the annular sleeve 5. A locking block 7 is fixedly connected to the inner wall of the annular sleeve 5. A locking groove 71 for the locking block 7 to be inserted is provided on the connecting seat 3. A nut 12 for fixing the connecting seat 3 is threaded to one end of the connecting seat 3.

[0022] like Figure 1 and Figure 4 As shown, the connector 3 is provided with a PIN pin 4 for transmitting signals and a slot 41 for inserting a power PIN pin 4. The connector 1 is provided with a signal slot 41 and a power PIN pin 4 that match the PIN pin 4 and slot 41 on the connector 3. Here, the connector 3 is provided with multiple PIN pins 4, which enables the device to transmit signals more efficiently, improves the practicality and reliability of the device, and the PIN pin 4 is cylindrical in design, so that the PIN pin 4 can make full contact with the slot 41 after being inserted into the slot 41, thereby ensuring the stability of signal and current transmission and ensuring the working quality of the device.

[0023] like Figures 2-4 As shown, the connector 1 is provided with an elastic element 8, which is movably connected to the limiting block 6. Here, the elastic element 8 is preferably made of elastic rubber. When the annular sleeve 5 is rotated for fixing, the limiting block 6 on the annular sleeve 5 moves with the annular sleeve 5. During the movement, the limiting block 6 squeezes, causing the elastic element 8 to be compressed. After the annular sleeve 5 is fixed, the annular sleeve 5 is released. At this time, the elastic element 8 returns to its initial state by its own resilience. During the recovery process, the elastic element 8 blocks the limiting block 6 to prevent the annular sleeve 5 from rotating at will, thereby ensuring a stable connection between the connector 1 and the connector 3.

[0024] like Figure 2 As shown, a rubber ring 9 for increasing friction is fixedly connected to the connector 1. Here, the design of the rubber ring 9 is such that when the connector 1 is inserted into the connector 3, the rubber ring 9 is squeezed and deformed, and the rubber ring 9 seals the gap between the connector 1 and the connector 3, sealing the connection between the connector 1 and the connector 3, achieving the effect of dustproof and waterproof. The rubber ring 9 also increases the friction between the connector 1 and the connector 3 through its own characteristics, effectively preventing the connector 1 from separating from the connector 3.

[0025] like Figure 2 and Figure 4As shown, a groove 10 is provided on the connector 1, and a slider 11 is fixedly connected to the connector 3. The slider 11 and the groove 10 correspond to each other. Here, the slider 11 and the groove 10 cooperate with each other to provide guidance and limit for the connector 1 when it is inserted into the connector 3, so that the connector 1 can be accurately inserted into the connector 3 and the stability of the connection is guaranteed.

[0026] This device is used to connect energy storage cabinets to other cabinets, transmitting signals and the current stored in the energy storage cabinet. In use, the connector 3 is installed on the energy storage cabinet via the nut 12 on the connector 3, and the pins 4 and slots 41 on the connector 3 are electrically connected to the energy storage cabinet. Simultaneously, another connector 3 is installed on the cabinet to be connected, and the pins 4 and slots 41 on the other connector 3 are electrically connected to the cabinet to be connected. After completion, a set of connectors 1 connected by the connecting wire 2 is removed. Then, the annular sleeve 5 on the connector 1 is rotated, causing the locking block 7 inside the annular sleeve 5 to move above the locking slot 71 of the connector 3. The connector 1 is then inserted into the connectors 3 of both the energy storage cabinet and the cabinet to be connected, so that the pins 4 on the connector 3 used for signal transmission are inserted into the signal slots 41 on the connector 1, thus establishing the connection. The power PIN 4 on connector 1 is inserted into the slot 41 on connector 3, making electrical connection between connector 1 and connector 3. Then, the annular sleeve 5 is rotated again, causing the locking block 7 of the annular sleeve 5 to slide to the left in the slot 71 of connector 3 until the slot 71 of connector 3 limits and fixes the locking block 7 of the annular sleeve 5, thereby ensuring the tightness of the connection between connector 1 and connector 3. This completes the connection between the energy storage cabinet and the cabinet to be connected. When connector 1 is removed from connector 3, the annular sleeve 5 is rotated, causing the locking block 7 of the annular sleeve 5 to slide to the right in the slot 71 of connector 3 until the locking block 7 of the annular sleeve 5 contacts the inner wall. The locking block 7 presses against connector 3, causing the locking block 7 to slide out horizontally along the slot 71, thereby driving connector 1 connected to the annular sleeve 5 to move out horizontally, thus disconnecting the connection.

[0027] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of the present invention and should not be construed as limiting the scope of protection of the present invention in any way. Based on this explanation, those skilled in the art can conceive of other specific embodiments of the present invention without creative effort, and these embodiments will all fall within the scope of protection of the present invention.

Claims

1. An energy storage signal interface connector, comprising a connector (1), a connecting wire (2), and a connector base (3), wherein a connecting wire (2) is disposed between two connectors (1), the connector (1) and the connecting wire (2) are electrically connected, and a connector base (3) is movably connected to one end of the connector (1), characterized in that, It also includes an annular sleeve (5), a limiting block (6) and a locking block (7). The connector (1) is provided with an annular sleeve (5). The connector (1) is rotatably connected to the annular sleeve (5) through the limiting block (6) fixed to the inner wall of the annular sleeve (5). The locking block (7) is fixedly connected to the inner wall of the annular sleeve (5). The connector (3) is provided with a slot (71) for the locking block (7) to be inserted.

2. The energy storage signal interface connector according to claim 1, characterized in that, The connector (3) is provided with a PIN pin (4) for transmitting signals and a slot (41) for inserting a power PIN pin (4). The connector (1) is provided with a signal slot (41) and a power PIN pin (4) that match the PIN pin (4) and slot (41) on the connector (3).

3. The energy storage signal interface connector according to claim 2, characterized in that, The connector (1) is provided with an elastic element (8), which is movably connected to the limiting block (6).

4. The energy storage signal interface connector according to claim 3, characterized in that, A rubber ring (9) for increasing friction is fixedly connected to the connector (1).

5. The energy storage signal interface connector according to claim 4, characterized in that, The connector (1) has a groove (10) and the connector (3) has a slider (11) fixedly connected to it. The slider (11) and the groove (10) correspond to each other.

6. The energy storage signal interface connector according to claim 5, characterized in that, One end of the connector (3) is threaded with a nut (12) for fixing the connector (3).

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