A motor controller connector

Abstract

The utility model relates to motor fittings technical field especially relates to a motor controller connector. Its technical scheme includes interface, one side of interface is provided with connecting structure, the connecting structure includes the connecting shell fixed in interface outer wall one side, the inner wall sliding connection of connecting shell has connecting sleeve rod, one end of connecting sleeve rod is fixedly connected with the wire port, the wire port corresponds with interface, and the other end of wire port is fixedly connected with inside telescopic sleeve, the outer wall of wire port fixed in telescopic sleeve one end is penetrated with connecting seat. The utility model discloses motor controller connector, it has strengthened the fixed between connector and equipment, effectively prevents the connection slack, has improved the stability and the reliability of connection's advantage, and has reduced the influence of external force to the connecting part, protects the interface and the wire port and other components, prolongs the service life of connector's function.

Description

Technical Field

[0001] This utility model relates to the field of motor accessories technology, and in particular to a motor controller connector. Background Technology

[0002] Motor controller connectors are indispensable components in motor control systems, and the stability and reliability of their connections directly affect the normal operation of the motor. During motor operation, connectors may be affected by factors such as vibration, impact, and insertion / extraction forces, which can easily lead to problems such as poor contact, loosening, or even damage. This can cause interruptions in signal or power transmission between the motor controller and other devices, affecting the motor's performance and even causing equipment failure. Traditional motor controller connectors have relatively simple connection structures and lack effective buffering and fixing measures. When subjected to external forces, they are prone to loosening, failing to guarantee the stability of the connectors. Therefore, this application proposes a motor controller connector. Utility Model Content

[0003] The purpose of this invention is to address the problem of loose connections that easily occur when subjected to external forces in the prior art, and to propose a motor controller connector.

[0004] The technical solution of this utility model is: a motor controller connector, including an interface;

[0005] A connection structure is provided on one side of the interface. The connection structure includes a connection shell fixed to one side of the outer wall of the interface. A connection sleeve is slidably connected to the inner wall of the connection shell. A wiring port is fixedly connected to one end of the connection sleeve. The wiring port corresponds to the interface, and an internal telescopic sleeve is fixedly connected to the other end of the wiring port.

[0006] A connecting seat is provided through the outer wall of the terminal block, which is fixed to one end of the telescopic sleeve. A buffer structure is provided on one side of the outer wall of the connecting seat.

[0007] Optionally, the buffer structure includes multiple limiting slide rods slidably connected to one side of the outer wall of the connecting seat, with the multiple limiting slide rods in pairs, and the outer wall of the interface is fitted with an anti-slip shell.

[0008] Optionally, each set of limiting slide rods is fixedly connected with a spring buffer rod, and one end of each of the multiple spring buffer rods is connected to one side of the outer wall of the connecting seat.

[0009] Optionally, a connecting base is fixedly connected to one end of one of the plurality of spring buffer rods away from the connecting seat, and the connecting base is located on one side of the connecting seat.

[0010] Optionally, two through blocks are fixedly connected to one side of the outer wall of the connecting base, and a through rod passes through the center of each of the two through blocks.

[0011] Optionally, both ends of the two through rods are slidably connected to clamping blocks, and the two clamping blocks correspond to each other.

[0012] Optionally, a through-hole is provided at the center of the two clamping blocks, and one end of the through-hole passes through the interior of the connecting base.

[0013] Compared with the prior art, this application includes at least one of the following beneficial technical effects: the device facilitates the docking of the wiring port with the external equipment interface through the sliding fit between the connecting sleeve rod and the connecting housing; the design of the clamp and the through-hole enhances the fixation between the connector and the equipment, effectively prevents the connection from loosening, improves the stability and reliability of the connection, and the buffer structure composed of the spring buffer rod and the limiting slide rod can effectively absorb vibration and impact energy, reduce the impact of external forces on the connection parts, protect the interface and wiring port and other components, and extend the service life of the connector. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a motor controller connector;

[0015] Figure 2 A schematic diagram of a multi-angle three-dimensional structure of a motor controller connector;

[0016] Figure 3 A schematic diagram of the internal structure of a motor controller connector;

[0017] Figure 4 This is a schematic diagram of the right-side cross-sectional structure of a motor controller connector.

[0018] Reference numerals: 1. Interface; 11. Anti-slip outer shell; 12. Connecting outer shell; 13. Connecting sleeve; 14. Wiring port; 15. Connecting seat; 2. Internal telescopic sleeve; 21. Limiting slide rod; 22. Spring buffer rod; 23. Connecting base; 24. Through block; 25. Clamping block; 26. Through rod; 27. Through opening. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0020] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0021] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0025] like Figure 1 and Figure 4As shown, the present invention proposes a motor controller connector, including an interface 1. A connection structure is provided on one side of the interface 1. The connection structure includes a connecting housing 12 fixed to one side of the outer wall of the interface 1. A connecting sleeve 13 is slidably connected to the inner wall of the connecting housing 12. One end of the connecting sleeve 13 is fixedly connected to a wiring port 14, which corresponds to the interface 1. The other end of the wiring port 14 is fixedly connected to an internal telescopic sleeve 2. An anti-slip housing 11 is fitted onto the outer wall of the interface 1. The interface 1 is a key component for connecting the connector to the motor controller. The anti-slip housing 11 is made of rubber. The surface is textured with anti-slip material to increase friction during insertion and removal, facilitating operation and providing insulation and protection for interface 1. A connecting housing 12, made of high-strength plastic, is fixedly connected to one side of the outer wall of interface 1, providing protection and support for internal connecting components. A connecting sleeve 13 is slidably connected to the inner wall of the connecting housing 12, allowing adjustment of the distance between the wiring port 14 and interface 1. One end of the connecting sleeve 13 is fixedly connected to the wiring port 14, which corresponds to interface 1 and is used to connect to the interface 1 of external devices for signal and power transmission. An internal telescopic sleeve 2, made of flexible conductive material, is fixedly connected to the other end of the wiring port 14, extending and retracting with the sliding of the connecting sleeve 13 to ensure circuit continuity. A connecting seat 15, made of insulating material, penetrates the outer wall of the wiring port 14, which is fixed to the internal telescopic sleeve 2, and also provides an installation position for the buffer structure.

[0026] In addition, such as Figures 1 to 4As shown, a connecting seat 15 penetrates the outer wall of the connection port 14, which is fixed to one end of the internal telescopic sleeve 2. A buffer structure is provided on one side of the outer wall of the connecting seat 15. The buffer structure includes multiple limiting slide rods 21 slidably connected to one side of the outer wall of the connecting seat 15. The multiple limiting slide rods 21 are in pairs, and a spring buffer rod 22 is fixedly connected between each pair of limiting slide rods 21. One end of each spring buffer rod 22 is connected to one side of the outer wall of the connecting seat 15. The end of the multiple spring buffer rods 22 away from the connecting seat 15 is fixedly connected to a connecting base 23. The connecting base 23 is located on one side of the connecting seat 15. Two through blocks 24 are fixedly connected to one side of the outer wall of the connecting base 23. A through rod 26 penetrates the center of each of the two through blocks 24. Clamping blocks 25 slide through both ends of each of the two through rods 26. The two clamping blocks 25 correspond to each other, and a through opening 27 is provided at the center of each of the two clamping blocks 25. One end of the through-hole 27 passes through the interior of the connecting base 23. The limiting slide rod 21 is made of metal and guides the extension and retraction of the spring buffer rod 22. The spring buffer rod 22, which is fixedly connected between each set of limiting slide rods 21, is composed of a spring and a metal rod and has good elasticity and buffering performance. One end of each is connected to one side of the outer wall of the connecting seat 15, and the other end is connected to the connecting base 23. The connecting base 23 is located on one side of the connecting seat 15 and is made of high-strength material. It is used to fix the connector to the equipment and transmit the buffering force of the spring buffer rod 22. Two through blocks 24 are fixedly connected to one side of the outer wall of the connecting base 23 for installing the through rod 26. The through rod 26, which passes through the center of the two through blocks 24, is used to connect the wiring of the external equipment. The clamping block 25 is made of wear-resistant material and is used to clamp the through rod 26, thereby enhancing the stability of the connection part of the external equipment.

[0027] The working principle of this embodiment is as follows: When it is necessary to connect the motor controller to an external device, hold the anti-slip housing 11, align the interface 1 with the corresponding interface of the motor controller, and then slide the connecting sleeve 13 within the connecting housing 12 to align and connect the wiring port 14 with the interface of the external device. The internal telescopic sleeve 2 extends and retracts with the sliding of the connecting sleeve 13 to ensure the continuity of the circuit connection. After the connection is completed, the distance between the two clamping blocks 25 is adjusted by sliding the clamping blocks 25 on the through rod 26 to clamp the through port 27. The external device circuit is connected to the motor controller circuit through the through port 27, completing the connector installation. During the use of the connector, when subjected to vibration or impact, the connecting seat 15 will displace relative to the connecting base 23. At this time, the spring buffer rod 22 will extend and retract to absorb the vibration and impact energy. At the same time, the limiting slide rod 21 slides between the connecting seat 15 and the connecting base 23 to ensure that the spring buffer rod 22 extends and retracts in a straight line, preventing it from bending or shifting. The spring buffer rod 22 reduces the impact of vibration and shock on the connection between interface 1 and wiring port 14, ensuring the stability of the connection.

[0028] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A motor controller connector, comprising an interface (1), characterized in that: A connection structure is provided on one side of the interface (1). The connection structure includes a connecting shell (12) fixed to one side of the outer wall of the interface (1). A connecting sleeve (13) is slidably connected to the inner wall of the connecting shell (12). A wiring port (14) is fixedly connected to one end of the connecting sleeve (13). The wiring port (14) corresponds to the interface (1), and an internal telescopic sleeve (2) is fixedly connected to the other end of the wiring port (14). The outer wall of the wiring port (14) fixed to one end of the telescopic sleeve (2) has a connecting seat (15) through it, and a buffer structure is provided on one side of the outer wall of the connecting seat (15).

2. An electric machine controller connector according to claim 1, wherein, The buffer structure includes multiple limiting slide rods (21) that are slidably connected to one side of the outer wall of the connecting seat (15). The multiple limiting slide rods (21) are in pairs, and the outer wall of the interface (1) is fitted with an anti-slip shell (11).

3. An electric machine controller connector according to claim 2, wherein, Each set of limiting slide rods (21) is fixedly connected with a spring buffer rod (22), and one end of each spring buffer rod (22) is connected to one side of the outer wall of the connecting seat (15).

4. An electric machine controller connector according to claim 3, wherein, The ends of the plurality of spring buffer rods (22) away from the connecting seat (15) are fixedly connected to a connecting base (23), which is located on one side of the connecting seat (15).

5. An electric machine controller connector according to claim 4, wherein, Two through blocks (24) are fixedly connected to one side of the outer wall of the connecting base (23), and a through rod (26) passes through the center of each of the two through blocks (24).

6. An electric machine controller connector according to claim 5, wherein, Both ends of the two through rods (26) are slidably connected to clamps (25), and the two clamps (25) correspond to each other.

7. An electric machine controller connector according to claim 6, wherein, A through-hole (27) is provided at the center of the two clamping blocks (25), and one end of the through-hole (27) passes through the interior of the connecting base (23).

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