Search

CN-224205401-U - Integrated new energy automobile motor controller casing

CN224205401UCN 224205401 UCN224205401 UCN 224205401UCN-224205401-U

Abstract

The utility model relates to the field of new energy automobiles and discloses an integrated new energy automobile motor controller shell, which comprises a shell, wherein a connector is fixedly connected to the outer wall of the shell, a fixed block is connected to the outer wall of the connector in a sliding manner, a long rod is fixedly connected to the right side wall of the fixed block, a sliding block is hinged to the inner side wall of the long rod through a hinging rod, a limiting mechanism is arranged on the inner wall of the sliding block, a movable assembly is arranged on the outer wall of the shell, and the limiting mechanism comprises an inserting block. According to the utility model, when the single-group circuit plug connector is reinforced and positioned, the fixed block is driven to be closed by the movable plug block, the automatic limit of the plug block is realized by the movable spring, and the fixed block is separated by the movable plug block when the positioning is released, so that the plug block can be automatically reset and limited, a complex tool is not required in the whole process, the reinforcement positioning or release of the single-group plug connector can be rapidly completed, the requirement of independent operation is flexibly met, and the maintenance or adjustment efficiency of the single component is improved.

Inventors

  • WEI ZHIXIU
  • GAO CHAO
  • ZENG QINGHUA

Assignees

  • 南京司凯奇汽车科技有限公司

Dates

Publication Date
20260505
Application Date
20250722

Claims (8)

  1. 1. The integrated new energy automobile motor controller shell comprises a shell body (1) and is characterized in that a connector (2) is fixedly connected to the outer wall of the shell body (1), a fixed block (3) is slidably connected to the outer wall of the connector (2), a long rod (4) is fixedly connected to the right side wall of the fixed block (3), a sliding block (6) is hinged to the inner side wall of the long rod (4) through a hinging rod (5), a limiting mechanism is arranged on the inner wall of the sliding block (6), and a movable assembly is arranged on the outer wall of the shell body (1); The limiting mechanism comprises an inserting block (7), the inserting block (7) penetrates through and is connected to the inner wall of the sliding block (6) in a sliding mode, and the top end of the inserting block (7) is elastically connected with the sliding block (6) through a movable spring (8).
  2. 2. The integrated new energy automobile motor controller shell according to claim 1, wherein the movable assembly comprises a movable block (10), the movable block (10) is slidably connected to the outer wall of the shell (1), the inner wall of the right end of the movable block (10) is elastically connected with a clamping block (11) through a movable spring (12), and the top end of the movable block (10) is inserted with a connecting rod (9).
  3. 3. The integrated new energy automobile motor controller shell according to claim 1, wherein two groups of the fixing blocks (3) are arranged, and the two groups of the fixing blocks (3) are mutually spliced.
  4. 4. The integrated new energy automobile motor controller shell according to claim 1, wherein the sliding block (6) is connected to the outer wall of the shell (1) in a sliding way.
  5. 5. The integrated new energy automobile motor controller shell according to claim 1, wherein the long rod (4) is arranged in an L shape, and the long rod (4) is connected to the outer wall of the shell (1) in a sliding mode.
  6. 6. The integrated new energy automobile motor controller shell according to claim 1, wherein the plug (7) is inserted on the outer wall of the shell (1).
  7. 7. The integrated new energy automobile motor controller shell according to claim 2, wherein the connecting rod (9) is fixedly connected to the inner side wall of the plug block (7).
  8. 8. The integrated new energy automobile motor controller shell according to claim 2, wherein the clamping block (11) is clamped on the inner wall of the shell (1), and the clamping block (11) penetrates through and is connected to the inner wall of the movable block (10) in a sliding manner.

Description

Integrated new energy automobile motor controller casing Technical Field The utility model relates to the field of new energy automobiles, in particular to an integrated new energy automobile motor controller shell. Background When new energy automobiles rapidly develop, the motor controller is used as a core component of a power system, and the running stability and the maintenance convenience of the motor controller directly influence the performance of the whole automobile. Along with the improvement of the vehicle type endurance and the power output requirement, the motor controller needs to integrate more circuit interfaces to realize complex signal transmission and power distribution, the number and the connection density of circuit connectors are obviously increased, and higher requirements are put forward on the efficiency of installation, positioning, disassembly, assembly and maintenance of the circuit connectors. When the circuit plug connector is required to be connected, firstly, the mounting position of the motor shell plug connector is cleaned, then the circuit plug connector is aligned with the shell interface, the circuit plug connector is lightly pushed in place to ensure that the pins are completely embedded, and finally, the circuit plug connector is fixed by a special buckle or screw. In the prior art, the circuit connectors on the current motor controller shell are of a single fixing structure, are only supported to be disassembled one by one, are complex in operation and long in time consumption when the motor controller shell needs to be adjusted or replaced in batches, or are only capable of being loosened integrally and synchronously, and are difficult to maintain independently for specific connectors, so that the whole structure is required to be pulled when local faults are handled, the operation complexity is increased, the connection reliability is possibly influenced due to repeated disassembly and assembly, and the independent operation flexibility and the batch processing efficiency cannot be considered, and therefore the integrated new energy automobile motor controller shell is provided to solve the problems. Disclosure of utility model In order to make up for the defects, the utility model provides an integrated new energy automobile motor controller shell, which aims to solve the problem of complicated steps in the reinforcement and positioning of a circuit plug connector in the prior art. In order to achieve the aim, the integrated new energy automobile motor controller shell comprises a shell body, wherein the outer wall of the shell body is fixedly connected with a connector, the outer wall of the connector is slidably connected with a fixed block, the right side wall of the fixed block is fixedly connected with a long rod, the inner side wall of the long rod is hinged with a sliding block through a hinge rod, the inner wall of the sliding block is provided with a limiting mechanism, and the outer wall of the shell body is provided with a movable assembly; The limiting mechanism comprises an inserting block, the inserting block penetrates through and is connected to the inner wall of the sliding block in a sliding mode, and the top end of the inserting block is elastically connected with the sliding block through a movable spring. As a further description of the above technical solution: The movable assembly comprises a movable block, the movable block is slidably connected to the outer wall of the shell, the inner wall of the right end of the movable block is elastically connected with a clamping block through a movable spring, and the top end of the movable block is inserted with a connecting rod. As a further description of the above technical solution: The fixed blocks are provided with two groups, and the two groups of fixed blocks are mutually spliced. As a further description of the above technical solution: the sliding block is connected to the outer wall of the shell in a sliding manner. As a further description of the above technical solution: the long rod is arranged in an L shape and is connected to the outer wall of the shell in a sliding manner. As a further description of the above technical solution: the insert block is inserted on the outer wall of the shell. As a further description of the above technical solution: the connecting rod is fixedly connected to the inner side wall of the insertion block. As a further description of the above technical solution: The fixture block joint is on the inner wall of casing, the fixture block runs through and sliding connection is on the inner wall of movable block. The utility model has the following beneficial effects: 1. According to the utility model, when the single-group circuit plug connector is reinforced and positioned, the fixed block is driven to be closed by the movable plug block, the automatic limit of the plug block is realized by the movable spring, and the fixed block is separated by the movable