CN221058605U

CN221058605U - Brushless motor controller

Info

Publication number: CN221058605U
Application number: CN202322804274.3U
Authority: CN
Inventors: 向娇娜; 施宙翔; 刘煦; 张锡鹤
Original assignee: Shenzhen Jiehengxin Technology Co ltd
Current assignee: Shenzhen Jiehengxin Technology Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-05-31
Anticipated expiration: 2033-10-19

Abstract

The utility model relates to the technical field of brushless motor controllers and discloses a brushless motor controller which comprises a controller shell, wherein a wire harness is arranged on the controller shell, a plurality of partition plates are fixed on the side face of the controller shell, the partition plates are uniformly distributed on the side face of the controller shell, a wire harness separation area is formed between two adjacent partition plates, two rotatable limiting plates are arranged above the controller shell, the limiting plates are assembled on the controller shell in a rotating mode through a rotating shaft, and the limiting plates are positioned through a clamping assembly. The utility model can effectively manage and arrange a plurality of wire harnesses by using the structures of the limiting plates, the partition plates and the clamping blocks, and workers can place the wire harnesses between two adjacent partition plates, and the partition plates play a role in wire arrangement, thereby being beneficial to orderly arranging the wire harnesses.

Description

Brushless motor controller

Technical Field

The utility model relates to the technical field of brushless motor controllers, in particular to a brushless motor controller.

Background

A brushless motor controller, also called an electric governor, is an electronic device for controlling a brushless dc motor, and the main function of the brushless motor controller is to control the speed and direction of the motor, and it controls the three-phase coils of the motor by appropriate currents and voltages to rotate the motor to a desired speed and direction.

The prior art brushless motor controller does not have a wire arrangement function, the wire harness is irregularly distributed on the side of the brushless motor controller, the brushless motor controller generates heat during operation, effective heat dissipation is required to prevent overheating, if the wire harness is irregularly distributed around the controller, air circulation may be hindered, heat dissipation performance is affected, the controller is overheated, life and performance thereof are reduced, in addition, the wire harness irregularly distributed may increase difficulty in maintenance and troubleshooting, if it is necessary to inspect or replace a certain part or wire in the wire harness, it may become very difficult to take more time and effort to solve the problem, secondly, the wire harness irregularly distributed may affect the aesthetic degree of the device, and may waste space, compact design and clean wire harness arrangement are important in many applications,

Therefore, there is a need to design a brushless motor controller to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a brushless motor controller.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a brushless motor controller, includes the controller shell, install the pencil on the controller shell, the side of controller shell is fixed with a plurality of baffles, and is a plurality of the baffle equipartition is in the side of controller shell, adjacent two form the pencil partition area between the baffle, the top of controller shell is provided with two rotatable limiting plates, and the limiting plate rotates the assembly through the pivot on the controller shell, the limiting plate passes through joint subassembly and realizes the location.

As a preferable technical scheme of the utility model, the clamping assembly comprises a side plate, a slide bar, a clamping block, a spring and a clamping groove, wherein the side plate is fixed on the controller shell, the slide bar penetrates through the side plate and is in sliding connection with the side plate, the clamping block is fixed at one end of the slide bar, one end of the spring is connected with the side plate, the other end of the spring is connected with the clamping block, the clamping groove is formed at one end of the limiting plate, and an inclined plane is arranged on the clamping block.

As a preferable technical scheme of the utility model, one end of the sliding rod far away from the clamping block is provided with a handle.

As a preferable technical scheme of the utility model, the shape of the clamping block is matched with the shape of the clamping groove.

As a preferable technical scheme of the utility model, the two limiting plates are respectively distributed at two ends of the controller shell.

As a preferable technical scheme of the utility model, the side surface of the limiting plate is attached to the top end of the partition plate.

The utility model has the following beneficial effects:

1. Harness management and arrangement: according to the technical scheme, the structure of the limiting plate, the partition plates and the clamping blocks is used, so that a plurality of wire harnesses can be effectively managed and arranged, workers can place the wire harnesses between two adjacent partition plates, the partition plates play a role in wire arrangement, and the wire harnesses are orderly arranged;

2. Wire harness fixing: when a worker rotates the limiting plate, the worker applies extrusion force to the clamping block, so that the clamping block moves and finally clamps into the clamping groove, the wire harness is fixed in the process, and the wire harnesses are prevented from being separated from the two adjacent partition plates, so that the wire harness is ensured to be kept neat and compact, and the risk of entanglement and confusion of the wire harness is reduced;

3. Simplified connection and maintenance: when the wire harness is required to be connected or maintained, a worker can easily release the fixing of the limiting plate and the clamping block, so that the wire harness is easy to access, the maintainability of the wire harness can be improved through the design, and the trouble in maintenance and replacement of the wire harness is reduced;

4. The fault risk is reduced: by preventing the harness from being detached or entangled, this technical solution can reduce the risk of the harness failing or being damaged during use, which contributes to improving the reliability and stability of the device.

Drawings

Fig. 1 is a schematic structural diagram of a brushless motor controller according to the present utility model;

FIG. 2 is an enlarged view of the structure at A of FIG. 1;

FIG. 3 is an enlarged view of a part of the structure of FIG. 1;

Fig. 4 is a schematic structural diagram of the limiting plate and the clamping groove.

In the figure: 1 controller shell, 2 pencil, 3 baffles, 4 limiting plates, 5 pivot, 6 joint subassemblies, 61 curb plates, 62 slide bar, 63 fixture blocks, 64 springs, 65 draw-in grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a brushless motor controller, including controller shell 1, install pencil 2 on the controller shell 1, the side of controller shell 1 is fixed with a plurality of baffles 3, a plurality of baffles 3 equipartitions are in the side of controller shell 1, form the pencil partition between two adjacent baffles 3, a plurality of baffles 3 can play the effect of reason line to a plurality of pencil 2, the top of controller shell 1 is provided with two rotatable limiting plates 4, and limiting plate 4 rotates the assembly through pivot 5 on controller shell 1, limiting plate 4 passes through joint subassembly 6 and realizes the location.

Referring to fig. 3, the clamping assembly 6 includes a side plate 61, a slide bar 62, a clamping block 63, a spring 64 and a clamping groove 65, the side plate 61 is fixed on the controller housing 1, the slide bar 62 passes through the side plate 61 and is connected with the side plate 61 in a sliding manner, the clamping block 63 is fixed at one end of the slide bar 62, one end of the spring 64 is connected with the side plate 61, the other end of the spring 64 is connected with the clamping block 63, the clamping groove 65 is formed at one end of the limiting plate 4, an inclined surface is arranged on the clamping block 63, the clamping block 63 and the clamping groove 65 fix the limiting plate 4, the limiting plate 4 is used for limiting a plurality of wire harnesses 2, and the wire harnesses 2 are prevented from being separated from two adjacent partition plates 2.

Referring to fig. 3, the end of the slide bar 62 remote from the latch 63 is provided with a grip to facilitate the pulling of the slide bar 62 by a worker.

Referring to fig. 3-4, the shape of the clamping block 63 is matched with the shape of the clamping groove 65, so that the positioning effect of the clamping block 63 and the clamping groove 65 on the limiting plate 4 is ensured.

Referring to fig. 1, two limiting plates 4 are respectively distributed at two ends of the controller housing 1, so that a limiting effect of the limiting plates 4 on the wire harness 2 is ensured.

Referring to fig. 2, the side surface of the limiting plate 4 is attached to the top end of the partition plate 3, so that the limiting effect of the limiting plate 4 on the wire harness 2 is ensured.

The specific working principle of the utility model is as follows:

When the controller shell 1 provided by the utility model is used, a worker rotates the limiting plate 4 at first to separate the limiting plate 4 from the plurality of partition plates 3, when the wire harness 2 is connected, the worker places the wire harness 2 between two adjacent partition plates 3, the plurality of partition plates 3 can play a role in wire arrangement on the plurality of wire harnesses 2, after the plurality of wire harnesses 2 are connected, the worker rotates the limiting plate 4 to enable the limiting plate 4 to be mutually perpendicular to the partition plates 2, the limiting plate 4 can squeeze the inclined surfaces of the clamping blocks 63, the clamping blocks 63 can move when being squeezed and squeeze the springs 64, when the clamping blocks 63 move to a position opposite to the clamping grooves 65, the clamping blocks 63 are clamped into the clamping grooves 65 under the elastic force of the springs 64, at the moment, the clamping blocks 63 and the clamping grooves 65 play a fixed role in the limiting plate 4, the plurality of wire harnesses 2 are limited by the limiting plate 4, and the wire harnesses 2 are prevented from being separated from the two adjacent partition plates 2.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a brushless motor controller, includes controller shell (1), install pencil (2) on controller shell (1), its characterized in that, the side of controller shell (1) is fixed with a plurality of baffles (3), a plurality of baffle (3) equipartition is in the side of controller shell (1), adjacent two form the pencil partition between baffle (3), the top of controller shell (1) is provided with two rotatable limiting plate (4), and limiting plate (4) rotate through pivot (5) and assemble on controller shell (1), limiting plate (4) realize the location through joint subassembly (6).

2. The brushless motor controller according to claim 1, wherein the clamping assembly (6) comprises a side plate (61), a slide bar (62), a clamping block (63), a spring (64) and a clamping groove (65), the side plate (61) is fixed on the controller housing (1), the slide bar (62) passes through the side plate (61) and is in sliding connection with the side plate (61), the clamping block (63) is fixed at one end of the slide bar (62), one end of the spring (64) is connected with the side plate (61), the other end of the spring (64) is connected with the clamping block (63), the clamping groove (65) is formed at one end of the limiting plate (4), and an inclined surface is arranged on the clamping block (63).

3. A brushless motor controller according to claim 2, characterized in that the end of the slide bar (62) remote from the latch (63) is provided with a grip.

4. A brushless motor controller according to claim 2, characterized in that the shape of the clamping block (63) is adapted to the shape of the clamping groove (65).

5. A brushless motor controller according to claim 1, characterized in that two of the limiting plates (4) are distributed at both ends of the controller housing (1), respectively.

6. A brushless motor controller according to claim 1, characterized in that the side surface of the limiting plate (4) is attached to the top end of the partition plate (3).