CN214083880U

CN214083880U - Novel automatic motor control structure

Info

Publication number: CN214083880U
Application number: CN202023314635.9U
Authority: CN
Inventors: 黄洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-31
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a novel automatic motor control structure relates to the machine controller field. This novel automatic motor control structure, the controller activity joint is in the inside of protection casing, the equal fixedly connected with fixed plate in both ends of controller, the one end fixedly connected with connector lug of controller, the upper surface of protection casing rotates and is connected with the visor, fixedly connected with fixed clamp cover on the inside wall of visor, the fixed slot has been seted up to one side of protection casing, the draw-in groove has been seted up to the inside of fixed slot, connector lug activity joint is in the inside of draw-in groove, fixed clamp cover activity joint is in the inside of fixed slot, the equal fixedly connected with slide rail in bottom both sides of protection casing, damping spring has been cup jointed in the equal activity in both ends surface of slide rail, the middle part sliding connection of slide rail has the cutter arbor. This novel automatic motor control structure effectively avoids the connector lug to take place not hard up to drop in the use, carries out shock attenuation protection through damping spring to the controller simultaneously.

Description

Novel automatic motor control structure

Technical Field

The utility model relates to a machine controller technical field specifically is a novel automatic motor control structure.

Background

In an electric vehicle, a motor controller is used for converting electric energy stored in a power battery into electric energy required by a driving motor according to instructions of gears, an accelerator, a brake and the like to control running states of the electric vehicle such as starting operation, advancing and retreating speed, climbing force and the like or help the electric vehicle to brake, and is one of key parts of the electric vehicle.

The motor controller of the electric vehicle is basically installed below the seat and electrically connected with other control elements on the electric vehicle through the wire connector, but in the driving process, the motor controller jolts along with the electric vehicle, so that the wire connector is easy to loosen and fall off, and meanwhile, the motor controller also collides with the inside of the electric vehicle in the jolting process, so that the motor controller is easy to damage, and therefore improvement needs to be made on the motor controller.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a novel automatic motor control structure to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel automatic motor control structure comprises a protection shell and a controller, wherein the controller is movably clamped inside the protection shell, both ends of the controller are fixedly connected with a fixed plate, one end of the controller is fixedly connected with a connector lug, the upper surface of the protection shell is rotatably connected with a protective cover, a fixed clamping sleeve is fixedly connected on the inner side wall of the protective cover, a locking spring is arranged inside the fixed clamping sleeve, the lower surface of the fixed clamping sleeve is movably clamped with a pressing strip, one side of the protection shell is provided with a fixed groove, the inside of the fixed groove is provided with a clamping groove, the connector lug is movably clamped inside the clamping groove, the fixed clamping sleeve is movably clamped inside the fixed groove, both sides of the inner bottom of the protection shell are fixedly connected with slide rails, and the outer surfaces of both ends of the slide rails are movably sleeved with damping springs, the middle part sliding connection of slide rail has the cutter arbor, the top sliding connection of cutter arbor has the blend stop, the lower surface and the blend stop of fixed plate offset.

Preferably, the inside both sides of protection casing have all been seted up the spacing groove, fixed plate activity joint is in the inside of spacing groove.

Preferably, the slide rail is fixedly connected to the inner bottom of the limiting groove, and the barrier strip is slidably connected to the inner portion of the limiting groove.

Preferably, the lower surface of the barrier strip is provided with a sliding groove, and the top end of the scissor bar is slidably connected inside the sliding groove.

Preferably, the bottom end of the scissor bar is movably hinged with a shaft seat, and the shaft seat is connected to the outer surface of the sliding rail in a sliding manner.

Preferably, the pressing bar is movably clamped inside the fixed clamping sleeve, a containing groove is formed inside the pressing bar, the locking spring is movably clamped inside the containing groove, a fixed rod is fixedly connected inside the fixed clamping sleeve, the fixed rod is movably inserted inside the containing groove, and the end of the fixed rod is abutted against the end of the locking spring.

The utility model discloses a novel automatic motor control structure, its beneficial effect who possesses as follows:

1. this novel automatic motor control structure, wire joint on the connector lug with the controller side and the control element of electric motor car carries out movable joint, make the controller be connected with the electric motor car electrical property, then inside the draw-in groove is received with the connector lug activity joint, then place the inside of protection casing with the controller, rotate the upper surface of closure at the protection casing with the visor, make the fixed inside that presss from both sides the cover and enter into the fixed slot, the layering contacts with the upper surface of connector lug this moment, when the visor is complete when closing, the layering is extrudeed and is entered into the inside that the fixed overlapped, make the dead lever to holding inslot portion removal, make locking spring compressed, the installation of accomplishing the device this moment is fixed, effectively avoid the connector lug to take place not hard up to drop in the use.

2. This novel automatic motor control structure, place the inside of protecting sheathing with the controller, make the fixed plate enter into the spacing inslot portion and contact with the blend stop, then press the controller downwards, make the top of cutting the cutter arbor slide to both sides inside the spout, the bottom of cutting the cutter arbor simultaneously rotates and drives two sets of axle beds and slides to both sides at the surface of slide rail in the axle bed is inside, make damping spring compressed, when the electric motor car takes place to jolt, the controller rocks downwards inside the protecting sheathing, cut the cutter arbor bottom and remove to both sides this moment, make damping spring compressed, carry out shock attenuation protection through damping spring, avoid the controller to take place to damage because of the collision of jolting.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the protective casing of the present invention;

FIG. 3 is a schematic view of the outer surface structure of the scissor bar of the present invention;

fig. 4 is an explosion diagram of the internal structure of the pressing fixing clamping sleeve of the utility model.

In the figure: 1. a protective housing; 2. a controller; 3. a connector lug; 4. a fixing plate; 5. a fixing jacket; 6. a protective cover; 7. blocking strips; 8. a limiting groove; 9. fixing grooves; 10. a card slot; 11. a chute; 12. cutting a cutter rod; 13. a slide rail; 14. a shaft seat; 15. a damping spring; 16. layering; 17. a locking spring; 18. and (5) fixing the rod.

Detailed Description

The embodiment of the utility model discloses a novel automatic motor control structure, as shown in figures 1-4, comprising a protective shell 1 and a controller 2, wherein the controller 2 is movably clamped in the protective shell 1, both ends of the controller 2 are fixedly connected with a fixed plate 4, one end of the controller 2 is fixedly connected with a connector lug 3, the upper surface of the protective shell 1 is rotatably connected with a protective cover 6, the inner side wall of the protective cover 6 is fixedly connected with a fixed jacket 5, the inside of the fixed jacket 5 is provided with a locking spring 17, the lower surface of the fixed jacket 5 is movably clamped with a pressing strip 16, one side of the protective shell 1 is provided with a fixed groove 9, the inside of the fixed groove 9 is provided with a clamping groove 10, the connector lug 3 is movably clamped in the clamping groove 10, the fixed jacket 5 is movably clamped in the fixed groove 9, both sides of the inner bottom of the protective shell 1 are fixedly connected with slide rails 13, damping spring 15 has all been cup jointed in the activity to the both ends surface of slide rail 13, and the middle part sliding connection of slide rail 13 has scissors pole 12, and the top sliding connection of scissors pole 12 has blend stop 7, and the lower surface of fixed plate 4 offsets with blend stop 7.

Furthermore, both sides of the inside of the protection shell 1 are provided with a limiting groove 8, the fixing plate 4 is movably clamped inside the limiting groove 8, the slide rail 13 is fixedly connected at the inner bottom of the limiting groove 8, the barrier strip 7 is slidably connected inside the limiting groove 8, the lower surface of the barrier strip 7 is provided with a slide groove 11, the top end of the scissor rod 12 is slidably connected inside the slide groove 11, the bottom end of the scissor rod 12 is movably hinged with a shaft seat 14, the shaft seat 14 is slidably connected on the outer surface of the slide rail 13, the pressing strip 16 is movably clamped inside the fixing jacket 5, the inside of the pressing strip 16 is provided with a containing groove, the locking spring 17 is movably clamped inside the containing groove, the inside of the fixing jacket 5 is fixedly connected with a fixing rod 18, the fixing rod 18 is movably inserted inside the containing groove, the end of the fixing rod 18 abuts against the end of the locking spring 17, when the protection cover 6 is rotated and closed on the upper surface of the protection shell 1, the fixing jacket 5 enters the inside of the fixing groove 9, at this moment, the pressing bar 16 is tightly pressed on the upper surface of the connector lug 3 under the action of the locking spring 17 to extrude and fix the connector lug 3, so that the connector lug 3 is effectively prevented from loosening and falling due to bumping in the driving process of the electric vehicle.

The working principle is as follows: the utility model discloses a novel automatic motor control structure, when the device is installed and used, firstly, the connector 3 on the side of the controller 2 is movably clamped with the wire connector on the control element of the electric vehicle, so that the controller 2 is electrically connected with the electric vehicle, then the connector 3 is movably clamped inside the clamping groove 10, then the controller 2 is placed inside the protective shell 1, so that the fixed plate 4 enters the limiting groove 8 to be contacted with the stop strip 7, then the controller 2 is pressed downwards, at the moment, the fixed plate 4 presses the stop strip 7 downwards, so that the top end of the cutter rod 12 slides towards two sides inside the sliding groove 11, simultaneously, the bottom end of the cutter rod 12 rotates inside the shaft seat 14 and drives the two groups of shaft seats 14 to slide towards two sides on the outer surface of the sliding rail 13, so that the damping spring 15 is compressed, at the moment, the protective cover 6 is rotatably closed on the upper surface of the protective shell 1, make fixed clamp cover 5 enter into the inside of fixed slot 9, layering 16 contacts with the upper surface of connector lug 3 this moment, when visor 6 is complete closed, layering 16 is extruded and is entered into the inside of fixed clamp cover 5, make dead lever 18 to holding inslot portion removal, make locking spring 17 compressed, the installation of accomplishing the device this moment is fixed, effectively avoid connector lug 3 to take place not hard up to drop in the use, simultaneously when the electric motor car takes place to jolt, controller 2 rocks downwards in protection casing 1 inside, 12 bottoms of cutter arbor are removed to both sides this moment, make damping spring 15 compressed, carry out shock attenuation protection through damping spring 15, avoid controller 2 to take place to damage because of the collision of jolting.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel automatic motor control structure, includes protection casing (1) and controller (2), its characterized in that: the controller (2) is movably clamped inside the protection shell (1), two ends of the controller (2) are fixedly connected with fixing plates (4), one end of the controller (2) is fixedly connected with a connector lug (3), the upper surface of the protection shell (1) is rotatably connected with a protective cover (6), a fixing jacket (5) is fixedly connected to the inner side wall of the protective cover (6), a locking spring (17) is arranged inside the fixing jacket (5), a pressing strip (16) is movably clamped on the lower surface of the fixing jacket (5), a fixing groove (9) is formed in one side of the protection shell (1), a clamping groove (10) is formed in the fixing groove (9), the connector lug (3) is movably clamped inside the clamping groove (10), the fixing jacket (5) is movably clamped inside the fixing groove (9), slide rails (13) are fixedly connected to two sides of the inner bottom of the protection shell (1), damping spring (15) have all been cup jointed in the activity to the both ends surface of slide rail (13), the middle part sliding connection of slide rail (13) has cutter arbor (12), the top sliding connection of cutter arbor (12) has blend stop (7), the lower surface and blend stop (7) of fixed plate (4) offset.

2. The novel automated motor control structure of claim 1, wherein: limiting grooves (8) are formed in two sides of the interior of the protection shell (1), and the fixing plate (4) is movably clamped in the limiting grooves (8).

3. The novel automated motor control structure of claim 2, wherein: slide rail (13) fixed connection is at the interior bottom of spacing groove (8), blend stop (7) sliding connection is in the inside of spacing groove (8).

4. The novel automated motor control structure of claim 1, wherein: the lower surface of the barrier strip (7) is provided with a sliding groove (11), and the top end of the scissor bar (12) is connected inside the sliding groove (11) in a sliding manner.

5. The novel automated motor control structure of claim 1, wherein: the bottom end of the scissors rod (12) is movably hinged with a shaft seat (14), and the shaft seat (14) is connected to the outer surface of the sliding rail (13) in a sliding manner.

6. The novel automated motor control structure of claim 1, wherein: the pressing strip (16) is movably clamped inside the fixing jacket (5), a containing groove is formed in the pressing strip (16), the locking spring (17) is movably clamped inside the containing groove, a fixing rod (18) is fixedly connected inside the fixing jacket (5), the fixing rod (18) is movably inserted inside the containing groove, and the end portion of the fixing rod (18) is abutted to the end portion of the locking spring (17).