CN214413180U

CN214413180U - Electric vehicle power control panel convenient to installation

Info

Publication number: CN214413180U
Application number: CN202023108647.6U
Authority: CN
Inventors: 段绩用; 李哲志
Original assignee: Beijing Haitong Lvlin Environmental Protection Technology Co ltd
Current assignee: HUBEI JUNMA AUTOMOBILE TECHNOLOGY Co.,Ltd.
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-15
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an electric vehicle power control panel convenient to install, which comprises a fixed plate, wherein the bottom of the fixed plate is provided with a connecting plate, the top of the connecting plate is provided with a controller panel main body, and both sides of the controller panel main body are provided with a plurality of radiating grooves; through having designed the connecting plate, the telescopic link, a spring, the handle, the limiting plate, the L shaped plate, including a motor, an end cap, a controller, and a cover plate, fan and radiating groove, the current poor and inconvenient installation of electric vehicle controller radiating effect and the problem of dismantling have been solved, dispel the heat to controller inside through the fan, can improve the holistic radiating effect of controller, prevent that the inside component of controller from because the trouble that high temperature appears, the life of controller has been improved, press from both sides tight fixedly to the controller through the connecting plate simultaneously, can maintain or when changing the controller in needs, reduce operating personnel's the amount of labour, work efficiency has still been improved.

Description

Electric vehicle power control panel convenient to installation

Technical Field

The utility model relates to an electric motor car technical field specifically is an electric motor car power control panel convenient to installation.

Background

The electric vehicle controller is a core control device used for controlling the starting, running, advancing and retreating, speed and stopping of a motor of the electric vehicle and other electronic devices of the electric vehicle, is just like the brain of the electric vehicle and is an important part on the electric vehicle, the electric vehicle mainly comprises an electric bicycle, an electric two-wheeled motorcycle, an electric tricycle, an electric three-wheeled motorcycle, an electric four-wheeled vehicle, an electric battery car and the like, and the electric vehicle controller has different performances and characteristics due to different vehicle types.

If the utility model discloses a "electric vehicle controller and casing" that patent CN201320143351.9 discloses, its radiating effect is poor, electric vehicle controller's heat dissipation mainly relies on the aluminum hull structure to accomplish, but because the controller is placed in the frame by the plastic piece parcel, the air mobility of automobile body inside is not good, the heat that leads to the controller to produce under long-time work often makes the inside equipment component of controller break down, the life of controller has been reduced, and current controller generally all is through many screw fixation in the frame, when needs are maintained or are changed the controller, inconvenient installation and dismantlement, operating personnel's the amount of labour has been increased, work efficiency has still been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric motor car power control panel convenient to installation to solve the current electric vehicle controller radiating effect that proposes among the above-mentioned background art poor and inconvenient installation and the problem of dismantling.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electric motor car power control panel convenient to installation, includes the fixed plate, the bottom of fixed plate is provided with the connecting plate, controller panel main part has been placed at the top of connecting plate, a plurality of radiating groove has all been seted up to the both sides of controller panel main part, the bolt has four telescopic links between fixed plate and the connecting plate, the surperficial cover of telescopic link is equipped with the spring, the top and the bottom of spring all through the spring stationary blade respectively with fixed plate and connecting plate bolt, the top threaded connection of fixed plate has two bolts, the surperficial threaded connection of bolt has the nut, one side bolt of fixed plate has the L shaped plate, one side of L shaped plate is provided with the motor, the output of motor runs through the L shaped plate and has connect the fan through the fixed cover of shaft coupling.

Preferably, the front surface of the connecting plate is bolted with a wire arranging plate through screws, and the front surface of the wire arranging plate is bolted with a plurality of wire arranging seats.

Preferably, an elastic pad matched with the wiring is bonded inside the wiring seat.

Preferably, a plurality of labels are bonded on the surface of the wire arranging plate and above the wire arranging seat, and the number of the labels is the same as that of the wire arranging seat.

Preferably, a backing plate is bolted to one side of the L-shaped plate, and the top of the backing plate is bolted to the motor.

Preferably, the bottom of the connecting plate is bolted with a handle.

Preferably, the bearing is embedded in the L-shaped plate, and the inside of the bearing is rotatably connected with the output end of the motor.

Preferably, rubber pads are bonded on the opposite sides of the fixing plate and the connecting plate.

Preferably, the top of the connecting plate is bolted to a retainer plate.

Compared with the prior art, the utility model provides an electric motor car power control panel convenient to installation possesses following beneficial effect:

the connecting plate, the telescopic rod, the spring, the handle and the limiting plate are designed, so that the problem that the conventional electric vehicle controller is inconvenient to mount and dismount is solved, the controller is clamped and fixed through the connecting plate, the labor amount of operators can be reduced when the controller needs to be maintained or replaced, and the working efficiency is also improved;

through having designed L shaped plate, motor, fan and radiating groove, solved the poor problem of current electric vehicle controller radiating effect, dispel the heat to controller inside through the fan, can improve the holistic radiating effect of controller, prevent that the inside component of controller from having improved the life of controller because the trouble that high temperature appears.

Drawings

FIG. 1 is a schematic view of the front side of the structure of the utility model;

FIG. 2 is a right side schematic view of the structure of the utility model;

fig. 3 is an enlarged schematic view of a point a in fig. 1 according to the present invention.

In the figure: 1. a fixing plate; 2. a connecting plate; 3. a controller panel main body; 4. a heat sink; 5. a telescopic rod; 6. a spring; 7. a bolt; 8. an L-shaped plate; 9. a motor; 10. a fan; 11. a wire arranging plate; 12. a wire arranging seat; 13. an elastic pad; 14. a label; 15. a base plate; 16. a handle; 17. a bearing; 18. a rubber pad; 19. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an electric motor car power control panel convenient to installation, including fixed plate 1, the bottom of fixed plate 1 is provided with connecting plate 2, controller panel main part 3 has been placed at the top of connecting plate 2, a plurality of radiating groove 4 has all been seted up to controller panel main part 3's both sides, four telescopic links 5 have been bolted between fixed plate 1 and the connecting plate 2, the surface cover of telescopic link 5 is equipped with spring 6, spring 6's top and bottom all are bolted with fixed plate 1 and connecting plate 2 respectively through the spring stationary blade, fixed plate 1's top threaded connection has two bolts 7, bolt 7's surface threaded connection has the nut, one side of fixed plate 1 has been bolted to L shaped plate 8, one side of L shaped plate 8 is provided with motor 9, the output of motor 9 runs through L shaped plate 8 and has cup jointed fan 10 through the shaft coupling is fixed, through having designed connecting plate 2, telescopic link 5, spring 6, handle 16, Limiting plate 19, L shaped plate 8, motor 9, fan 10 and radiating groove 4, the problem of current electric vehicle controller radiating effect poor and inconvenient installation and dismantlement has been solved, dispel the heat to the controller inside through the fan, can improve the holistic radiating effect of controller, prevent the trouble that the inside component of controller appears because of high temperature, the life of controller has been improved, press from both sides tight fixedly to the controller through the connecting plate simultaneously, can maintain or when changing the controller in needs, reduce operating personnel's the amount of labour, work efficiency has still been improved.

Referring to fig. 1, 2 and 3, in order to prevent the wiring from being entangled and causing inconvenient maintenance, the front surface of the connecting plate 2 is bolted with a wiring board 11 through screws, and the front surface of the wiring board 11 is bolted with a plurality of wiring seats 12.

Referring to fig. 1, 2 and 3, in order to fix the wires in the wire arranging base 12, an elastic pad 13 used in cooperation with the wires is adhered inside the wire arranging base 12.

Referring to fig. 1, 2 and 3, in order to clearly distinguish the function of each wiring, a plurality of labels 14 are adhered on the surface of the flat cable 11 and above the flat cable seat 12, and the number of the labels 14 is the same as that of the flat cable seat 12.

Referring to fig. 1, in order to prevent the motor 9 from falling down, a backing plate 15 is bolted to one side of the L-shaped plate 8, and the top of the backing plate 15 is bolted to the motor 9.

Referring to fig. 1 and 2, a handle 16 is bolted to the bottom of the connecting plate 2 for convenience when pulling the connecting plate 2.

Referring to fig. 1, in order to make the motor 9 rotate more smoothly, a bearing 17 is embedded in the L-shaped plate 8, and the inside of the bearing 17 is rotatably connected to the output end of the motor 9.

Referring to fig. 1 and 2, in order to prevent the controller body 3 from being damaged when the controller body 3 is clamped, rubber pads 18 are bonded to opposite sides of the fixing plate 1 and the connecting plate 2.

Referring to fig. 2, in order to prevent the controller body 3 from being placed outside the connecting plate 2 due to excessive force when the controller body 3 is placed in, a stopper plate 19 is bolted to the top of the connecting plate 2.

The working principle is as follows: when the control body needs to be installed, firstly, the nut is screwed out, the nut is connected with a vehicle frame under the matching of the bolt 7, the nut is screwed into the bolt 7 again to be fixed after the nut is connected, then the handle 16 is pulled downwards, the handle 16 drives the connecting plate 2 to be pulled downwards together when being pulled, the connecting plate 2 not only drives the telescopic rod 5 to stretch and retract when being pulled downwards, but also pulls the spring 6 to enable the spring 6 to enter a stretched state, the controller panel main body 3 is placed between the fixed plate 1 and the connecting plate 2 after being pulled to a certain position, the situation of uneven stress caused by the fact that the controller panel main body 3 is placed outside the connecting plate 2 due to large force can be prevented by the arrangement of the limiting plate 19 when the controller panel main body 3 is placed, the handle 16 is loosened after the controller panel main body 3 is placed, and the spring 6 has elasticity, will drive the connecting plate 2 to move upwards, fix the panel body 3 of the controller directly, the internal wiring classification of panel body 3 of the controller is placed on each winding displacement seat 12 after fixing, then press the wiring into the winding displacement seat 12, will support the cushion 13 when pressing, because the cushion 13 has elasticity will shrink to both sides, when the wiring is pressed into the innermost of the winding displacement seat 12, the cushion 13 will expand again because of having elasticity, thus fix the wiring, in the continuous working time of the controller, can start the electrical machinery 9, the electrical machinery 9 drives the fan 10 to rotate through the cooperation of the bearing 17 when rotating, the fan 10 will produce the wind-force after rotating, the wind-force blows into the panel body 3 of the controller under the cooperation of the heat-dissipating groove 4, then discharge the hot wind in the panel body 3 of the controller under the setting of the heat-dissipating groove 4 of another side, when the controller panel main body 3 needs to be removed for maintenance or replacement, the handle 16 is pulled downward directly, and the controller panel main body 3 can be then taken out.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides an electric motor car power control panel convenient to installation, includes fixed plate (1), its characterized in that: a connecting plate (2) is arranged at the bottom of the fixed plate (1), a controller panel main body (3) is placed at the top of the connecting plate (2), a plurality of radiating grooves (4) are arranged on both sides of the controller panel main body (3), four telescopic rods (5) are bolted between the fixed plate (1) and the connecting plate (2), the surface of the telescopic rod (5) is sleeved with a spring (6), the top and the bottom of the spring (6) are respectively bolted with the fixed plate (1) and the connecting plate (2) through spring fixing pieces, the top of the fixing plate (1) is in threaded connection with two bolts (7), the surface of each bolt (7) is in threaded connection with a nut, one side of the fixed plate (1) is bolted with an L-shaped plate (8), one side of the L-shaped plate (8) is provided with a motor (9), the output end of the motor (9) penetrates through the L-shaped plate (8) and is fixedly sleeved with the fan (10) through the coupler.

2. An easily installable power control panel for an electric vehicle as claimed in claim 1, wherein: the front surface of the connecting plate (2) is bolted with a wire arranging plate (11) through screws, and the front surface of the wire arranging plate (11) is bolted with a plurality of wire arranging seats (12).

3. An easily installable power control panel for an electric vehicle as claimed in claim 2, wherein: an elastic pad (13) matched with the wiring is bonded inside the wiring seat (12).

4. An easily installable power control panel for an electric vehicle as claimed in claim 2, wherein: the surface of the wire arranging plate (11) is adhered with a plurality of labels (14) above the wire arranging seat (12), and the number of the labels (14) is the same as that of the wire arranging seat (12).

5. An easily installable power control panel for an electric vehicle as claimed in claim 1, wherein: one side of the L-shaped plate (8) is bolted with a backing plate (15), and the top of the backing plate (15) is bolted with the motor (9).

6. An easily installable power control panel for an electric vehicle as claimed in claim 1, wherein: the bottom of the connecting plate (2) is bolted with a handle (16).

7. An easily installable power control panel for an electric vehicle as claimed in claim 1, wherein: the bearing (17) is embedded in the L-shaped plate (8), and the inside of the bearing (17) is rotatably connected with the output end of the motor (9).

8. An easily installable power control panel for an electric vehicle as claimed in claim 1, wherein: rubber pads (18) are bonded on the opposite sides of the fixed plate (1) and the connecting plate (2).

9. An easily installable power control panel for an electric vehicle as claimed in claim 1, wherein: the top of the connecting plate (2) is bolted with a limiting plate (19).