CN220798684U

CN220798684U - New energy motor controller

Info

Publication number: CN220798684U
Application number: CN202321661618.3U
Authority: CN
Inventors: 许滢
Original assignee: Guodian Nanjing Automation Co Ltd
Current assignee: Guodian Nanjing Automation Co Ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-04-16
Anticipated expiration: 2033-06-28

Abstract

The utility model relates to the technical field of motor controllers, and particularly discloses a new energy motor controller, which comprises: the controller main part, controller main part upside is equipped with the apron that can quick assembly disassembly, apron one side is equipped with the coupling mechanism that can be with controller main part and apron connection, dismantlement and the installation apron that can be quick through the coupling mechanism that sets up, when using, the staff only need open the locking of locking piece, spanner handle for the connection pad breaks away from the fixed hook, thereby accomplishes the dismantlement, this kind of mode for the staff has avoided the dismantlement of a plurality of bolts when inspection new energy motor controller, very big shortening the duration of dismantling the apron, has improved the efficiency of detection.

Description

New energy motor controller

Technical Field

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

Background

The new energy motor controller is a device for controlling a new energy motor. It is generally composed of a microprocessor, a power semiconductor device, a sensor, an interface circuit, and the like. The main function of the new energy motor controller is to control the parameters of the motor such as rotation speed, steering, torque and the like so as to realize the efficient and accurate control of the motor. The solar energy power generation device can be applied to the fields of electric automobiles, electric bicycles, wind power generation, solar power generation and the like. The key technologies of the new energy motor controller comprise a motor control algorithm, a power semiconductor device selection and driving technology, a sensor technology and the like.

When the existing new energy motor controller is overhauled, a plurality of bolts are often required to be unscrewed by a worker to open an upper cover for checking the internal electric wire, and the fixing mode is stable, but is inconvenient for quick disassembly and assembly checking, so that the checking efficiency of the worker to the motor controller is greatly reduced. For this purpose, we propose a new energy motor controller.

Disclosure of utility model

The utility model aims to provide a new energy motor controller to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a new energy motor controller, comprising: the controller main part, controller main part upside is equipped with the apron that can quick assembly disassembly, and apron one side is equipped with the coupling mechanism that can be connected controller main part and apron.

Preferably, the coupling mechanism includes the fixed hook with controller main part fixed connection, fixed hook surface swing joint has the connection pad, connection pad one end fixedly connected with connecting axle, connecting axle one end fixedly connected with slide, slide is close to connecting axle one side fixedly connected with compression spring, compression spring one end fixedly connected with link, link one end rotation is connected with the axis of rotation, the axis of rotation surface rotation is connected with the hand lever, hand lever one end fixedly connected with rotation axis, rotation axis both ends rotation are connected with the revolving stage, revolving stage one end and apron fixed connection, the rotation axis other end is connected with the locking piece.

Preferably, the locking piece is including seting up the spacing hole in hand lever one end, and spacing hole inner wall swing joint has the lock, lock surface fixedly connected with handle, lock one end fixedly connected with reset spring, reset spring one end fixedly connected with locking box, locking box one end and controller main part fixed connection.

Preferably, one end of the cover plate is provided with a clamping hook, and the inner wall of the clamping hook is fixedly connected with a sealing gasket.

Preferably, a straight notch is formed in one side of the connecting disc close to the fixing hook.

Preferably, rectangular grooves are formed in the two sides of the connecting frame, close to the sliding plate.

Preferably, one end of the lock is provided with an arc-shaped end.

The utility model has at least the following beneficial effects:

When the novel energy motor controller is used, the cover plate can be quickly disassembled and installed through the connecting mechanism, and when the novel energy motor controller is used, a worker only needs to unlock the locking piece and pull the hand lever, so that the connecting disc is separated from the fixed hook, and the disassembly is completed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an oblique view of the structure of the present utility model;

FIG. 3 is a schematic view of a locking element according to the present utility model;

FIG. 4 is a schematic view of the connecting mechanism of the present utility model.

In the figure: 1-a controller main body; 2-cover plate; 20-clamping hooks; 21-a gasket; 3-a connection mechanism; 30-fixing hooks; 31-connecting discs; 32-connecting shaft; 33-a skateboard; 34-compressing the spring; 35-connecting frames; 36-rotating shaft; 37-hand lever; 38-a rotation axis; 39-a turntable; 310-locking member; 311-limiting holes; 312-locks; 313-handle; 314-a return spring; 315-locking the box; 4-straight notch; 5-rectangular grooves; 6-arc end.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

Examples

A new energy motor controller, comprising: the controller main part 1, controller main part 1 upside is equipped with the apron 2 that can quick assembly disassembly, apron 2 one side is equipped with the coupling mechanism 3 that can be connected controller main part 1 and apron 2, when using, the staff only need open the locking of locking piece 310, spanner bar 37 for connecting disc 31 breaks away from fixed hook 30, thereby accomplish the dismantlement, this kind of mode makes the staff when inspecting new forms of energy motor controller, has avoided the dismantlement of a plurality of bolts, very big reduction the duration of dismantling apron 2, has improved the efficiency of detection.

The connecting mechanism 3 comprises a fixed hook 30 fixedly connected with the controller main body 1, a connecting disc 31 is movably connected on the surface of the fixed hook 30, one end of the connecting disc 31 is fixedly connected with a connecting shaft 32, one end of the connecting shaft 32 is fixedly connected with a sliding plate 33, one side of the sliding plate 33 close to the connecting shaft 32 is fixedly connected with a compression spring 34, one end of the compression spring 34 is fixedly connected with a connecting frame 35, one end of the connecting frame 35 is rotatably connected with a rotating shaft 36, the surface of the rotating shaft 36 is rotatably connected with a hand lever 37, one end of the hand lever 37 is fixedly connected with a rotating shaft 38, two ends of the rotating shaft 38 are rotatably connected with a rotary table 39, one end of the rotary table 39 is fixedly connected with a cover plate 2, the other end of the rotating shaft 38 is connected with a locking piece 310, the locking piece 310 comprises a limiting hole 311 arranged at one end of the hand lever 37, the inner wall of the limiting hole 311 is movably connected with a lock 312, the surface of the lock 312 is fixedly connected with a handle 313, one end of the lock 312 is fixedly connected with a reset spring 314, the locking box 315 is fixedly connected to one end of the reset spring 314, one end of the locking box 315 is fixedly connected with the controller main body 1, the clamping hook 20 is arranged at one end of the cover plate 2, the sealing gasket 21 is fixedly connected to the inner wall of the clamping hook 20, a straight notch 4 is formed in the position, close to the fixed hook 30, of one side of the connecting disc 31, a rectangular groove 5 is formed in the position, close to the sliding plate 33, of two sides of the connecting frame 35, when the cover plate 2 is dismounted, a worker only needs to push the handle 313 to enable the lock 312 to withdraw from the clamping connection with the limiting hole 311, at the moment, the worker pulls the handle bar 37 upwards, the handle bar 37 drives the connecting frame 35 to move in an arc shape around the rotating shaft 38, the compression spring 34 returns from a compression state under the movement of the connecting frame 35, at the moment, the connecting disc 31 moves forwards to enable the straight notch 4 to be separated from the fixed hook 30, therefore, when the cover plate 2 is dismounted, and when the cover plate 2 is mounted, the worker only needs to clamp the clamping hook 20 on one side of the cover plate 2 into one end of the controller main body 1, the sealing gasket 21 is attached to the controller main body 1, at this time, the straight slot 4 is clamped into the fixing hook 30, the hand lever 37 is pulled obliquely downwards with force, the compression spring 34 is enabled to enter a compressed state again, the hand lever 37 is kept flush with the surface of the cover plate 2, then the handle 313 is pulled, the lock 312 is enabled to move backwards, then the handle 313 is released, and the lock 312 is clamped into the limiting hole 311, so that installation is completed.

According to the above embodiment, embodiment two

In the second embodiment, other structures are unchanged, unlike the first embodiment, one end of the lock 312 is provided with the arc end 6, the lock 312 with the arc end 6 is easier to be clamped into the limiting hole 311 when the cover plate 2 is installed, the lock 312 with the arc end 6 only needs to be contacted with the edge of the limiting hole 311 when being clamped, and the inclination assistance provided by the arc end 6 can promote the lock 312 to be clamped into the limiting hole 311.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A new energy motor controller, comprising: controller main part (1), its characterized in that: the controller is characterized in that a cover plate (2) capable of being quickly assembled and disassembled is arranged on the upper side of the controller main body (1), and a connecting mechanism (3) capable of connecting the controller main body (1) with the cover plate (2) is arranged on one side of the cover plate (2);

Coupling mechanism (3) include with controller main part (1) fixed connection's fixed hook (30), fixed hook (30) surface swing joint has connection pad (31), connection pad (31) one end fixedly connected with connecting axle (32), connecting axle (32) one end fixedly connected with slide (33), slide (33) are close to connecting axle (32) one side fixedly connected with compression spring (34), compression spring (34) one end fixedly connected with link (35), link (35) one end rotation is connected with axis of rotation (36), axis of rotation (36) surface rotation is connected with hand lever (37), hand lever (37) one end fixedly connected with rotation axis (38), rotation axis (38) both ends rotation are connected with revolving stage (39), revolving stage (39) one end and apron (2) fixedly connected with, rotation axis (38) other end is connected with locking piece (310).

2. The new energy motor controller according to claim 1, wherein: the locking piece (310) comprises a limiting hole (311) formed in one end of a hand lever (37), a lock (312) is movably connected to the inner wall of the limiting hole (311), a handle (313) is fixedly connected to the surface of the lock (312), a reset spring (314) is fixedly connected to one end of the lock (312), a locking box (315) is fixedly connected to one end of the reset spring (314), and one end of the locking box (315) is fixedly connected with the controller main body (1).

3. The new energy motor controller according to claim 1, wherein: one end of the cover plate (2) is provided with a clamping hook (20), and the inner wall of the clamping hook (20) is fixedly connected with a sealing gasket (21).

4. The new energy motor controller according to claim 1, wherein: a straight notch (4) is formed in one side of the connecting disc (31) close to the fixing hook (30).

5. The new energy motor controller according to claim 1, wherein: rectangular grooves (5) are formed in the positions, close to the sliding plates (33), of the two sides of the connecting frame (35).

6. The new energy motor controller according to claim 2, wherein: one end of the lock (312) is provided with an arc-shaped end (6).