Controller of electric motorcycle

Abstract

The utility model discloses a controller of an electric motorcycle, which comprises a shell, a splicing positioning mechanism is arranged in the shell, the splicing positioning mechanism comprises base plates, a control panel, a jumper patch, an aluminum substrate, a threaded cylinder, a positioning pin and a convex block, and the base plates are clamped at the bottom end in the shell at equal intervals. According to the utility model, the structure is scientific and reasonable, the use is safe and convenient, the splicing positioning mechanism is arranged, the control panel is conveniently fixed in the housing through the base plate, the threaded cylinder and the positioning pin, and the control panel is fixed in the housing through the base plate, the threaded cylinder and the positioning pin. Meanwhile, the aluminum substrate is flatly laid on one side of the top end of the control panel, and then the aluminum substrate and the control panel are connected together through the jumper patch, so that the processing convenience is improved, the capital consumption is reduced, meanwhile, the heat dissipation effect is also ensured, and in addition, the control panel and the aluminum substrate are limited through the convex blocks during splicing.

Description

TECHNICAL FIELD

[0001] The utility model relates to controller technical field, concretely is a controller of electric motorcycle. BACKGROUND

[0002] Electric motorcycle is a kind of two-wheeled electric vehicle or three-wheeled electric vehicle, travels by driving motor through battery, and the composition of electric motorcycle includes electric drive and control system, driving force transmission mechanical system, working device for completing the task etc.

[0003] But the existing electric motorcycle controller is expensive in production, processing needs, thereby when batch production, a large amount of fund effect is increased, so we to these conditions, to avoid the above technical problems, it is necessary to provide a kind of controller of electric motorcycle to overcome the defects in the prior art. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of controller of electric motorcycle, can effectively solve the problem of expensive in processing needs in the background art, thereby when batch production, a large amount of fund effect problem.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of controller of electric motorcycle, including shell, the shell inside is provided with splicing positioning mechanism, the splicing positioning mechanism includes backing plate, control panel, jumper patch, aluminum substrate, threaded cylinder, positioning pin and lug;

[0006] The backing plate is equidistantly clamped at the bottom end inside the shell, the control panel is placed at the top position of the backing plate inside the shell, the jumper patch is equidistantly connected at the top end position of the control panel, the aluminum substrate is connected at the top position of the control panel at the other end of the jumper patch, the threaded cylinder is equidistantly and symmetrically clamped at the bottom end inside the shell, the positioning pin is connected by thread inside the threaded cylinder, and the lug is symmetrically clamped at each corner position of the inner wall of the shell.

[0007] Preferably, the top end of the backing plate is pasted with rubber pad, the top end of the positioning pin penetrates through the top end of the control panel and the top end of the aluminum substrate, and the bottom end of the aluminum substrate is attached to the top end of the control panel.

[0008] Preferably, the top end of the aluminum substrate is provided with clamping fixing mechanism, the clamping fixing mechanism includes base, hexagonal screw hole, insertion rod, positioning nut, through hole and copper pipe.

[0009] The bottom end of the shell is clamped with a base, a hexagonal screw hole is formed in the bottom end of the base, a plug rod is movably connected in the hexagonal screw hole, a positioning nut is threadedly connected to the outer side of the plug rod at the position corresponding to the inner position of the hexagonal screw hole, and a through hole is formed in the inner side of the aluminum substrate and the inner side of the control panel at the position corresponding to the outer side of the plug rod.

[0010] Preferably, the outer diameter of the positioning nut is smaller than the inner diameter of the hexagonal screw hole, the bottom end of the copper pipe is attached to the top end of the aluminum substrate, and the copper pipe has four.

[0011] Preferably, the bottom end of the base is equidistantly provided with a heat dissipation groove, and the bottom end of the base is alternately clamped with a fixing block at the position corresponding to the inner position of the heat dissipation groove, the both ends of the shell are equidistantly clamped with a heat dissipation fin, and the top end of the base is equidistantly and symmetrically provided with a circular groove at the position corresponding to one side of the heat dissipation fin.

[0012] Preferably, the height of the heat dissipation fin is equal to the height of the shell, and the bottom end of the circular groove penetrates the bottom end of the base.

[0013] Compared with the prior art, the utility model has the advantages that the structure is scientific and reasonable, safe and convenient to use.

[0014] 1. The splicing positioning mechanism is provided, the control panel is fixed in the shell through the gasket, the threaded cylinder and the positioning pin, the aluminum substrate is laid on one side of the top end of the control panel, then the aluminum substrate and the control panel are connected together through the jumper patch, the processing convenience is improved, the capital consumption is reduced, the heat dissipation effect is ensured, and the control panel and the aluminum substrate are limited through the convex block during splicing, so that deviation is prevented.

[0015] 2. The clamping fixing mechanism is provided, the plug rod is fixed in the hexagonal screw hole through the cooperation of the positioning nut and the hexagonal screw hole, so that the position of the copper pipe is fixed, the installation convenience is improved, the plug rod is rotated and moves along the positioning nut, the bottom end of the copper pipe is forced to be tightly attached to the top end of the aluminum substrate, the aluminum substrate is clamped, and the stability of splicing is ensured.

[0016] 3. The heat dissipation groove, the fixing block, the heat dissipation fin and the circular groove are provided, the heat dissipation effect of the shell is further improved through the cooperation of the heat dissipation groove and the heat dissipation fin, the temperature in the shell is prevented from being too high, the heat dissipation groove is indirectly filled through the fixing block, the deformation of the heat dissipation groove in the bottom end of the base is prevented, and the stability is ensured. DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0018] In the drawings:

[0019] Figure 1 is a structural schematic view of the utility model;

[0020] Figure 2 is a structural schematic view of the utility model's splicing positioning mechanism;

[0021] Figure 3 is a structural schematic view of the utility model's clamping fixing mechanism;

[0022] Figure 4 is a bottom plane structure view of the utility model's base;

[0023] Marked number in the drawing: 1, shell;

[0024] 2, splicing positioning mechanism; 201, backing plate; 202, control board; 203, jumper patch; 204, aluminum base plate; 205, threaded cylinder; 206, positioning pin; 207, lug;

[0025] 3, clamping fixing mechanism; 301, base; 302, hexagonal screw hole; 303, insertion rod; 304, positioning nut; 305, through hole; 306, copper pipe;

[0026] 4, heat dissipation groove; 5, fixed block; 6, heat dissipation fin; 7, round groove. Specific implementation

[0027] The preferred embodiments of the utility model are described below in conjunction with the drawings, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0028] Embodiment: as Figures 1-4 shown, the utility model provides a kind of technical scheme, a kind of controller of electric motorcycle, including shell 1, splicing positioning mechanism 2 is provided in shell 1, splicing positioning mechanism 2 includes backing plate 201, control board 202, jumper patch 203, aluminum base plate 204, threaded cylinder 205, positioning pin 206 and lug 207;

[0029] The inside bottom end of the shell 1 is equidistantly clamped with a pad plate 201, the inside of the shell 1 is placed with a control panel 202 at the top position corresponding to the pad plate 201, the control panel 202 is equidistantly connected with a jumper patch 203 at the top end of one side position, the other end of the jumper patch 203 is connected with an aluminum substrate 204 at the top position corresponding to the control panel 202, the inside bottom end of the shell 1 is equidistantly and symmetrically clamped with a threaded cylinder 205, the threaded cylinder 205 is connected with a positioning pin 206 inside through a thread, and the inside wall of the shell 1 is symmetrically clamped with a protruding block 207 at each corner position, in order to facilitate the splicing of the control panel 202 and the aluminum substrate 204, the top end of the pad plate 201 is pasted with a rubber pad, the top end of the positioning pin 206 penetrates the top end of the control panel 202 and the top end of the aluminum substrate 204, and the bottom end of the aluminum substrate 204 is attached to the top end of the control panel 202;

[0030] The top end of the aluminum substrate 204 is provided with a clamping and fixing mechanism 3, the clamping and fixing mechanism 3 comprises a base 301, a hexagonal screw hole 302, a plug rod 303, a positioning nut 304, a through hole 305 and a copper pipe 306;

[0031] The bottom end of the shell 1 is clamped with the base 301, the bottom end of the base 301 is provided with a hexagonal screw hole 302, the hexagonal screw hole 302 is movably connected with the plug rod 303 inside, and the outer side of the plug rod 303 is threadedly sleeved with the positioning nut 304 at the position corresponding to the inside of the hexagonal screw hole 302, the inside of the aluminum substrate 204 and the inside of the control panel 202 are both provided with the through hole 305 at the position corresponding to the outer side of the plug rod 303, and the top end of the plug rod 303 is connected with the copper pipe 306 at the position corresponding to the top end of the aluminum substrate 204, in order to facilitate the splicing of the control panel 202 and the aluminum substrate 204, the top end of the pad plate 201 is pasted with a rubber pad, the top end of the positioning pin 206 penetrates the top end of the control panel 202 and the top end of the aluminum substrate 204, and the bottom end of the aluminum substrate 204 is attached to the top end of the control panel 202;

[0032] In order to facilitate the installation of the copper pipe 306, the outer diameter of the positioning nut 304 is smaller than the inner diameter of the hexagonal screw hole 302, the bottom end of the copper pipe 306 is attached to the top end of the aluminum substrate 204, and the copper pipe 306 has four in total.

[0033] The bottom end of the base 301 is equidistantly provided with a heat dissipation groove 4, and the bottom end of the base 301 is alternately clamped with a fixed block 5 at the position corresponding to the inside of the heat dissipation groove 4, both ends of the shell 1 are equidistantly clamped with a heat dissipation fin 6, the top end of the base 301 is equidistantly and symmetrically provided with a circular groove 7 at the position corresponding to one side of the heat dissipation fin 6, in order to further improve the efficiency of heat dissipation, the height of the heat dissipation fin 6 is equal to the height of the shell 1, and the bottom end of the circular groove 7 penetrates the bottom end of the base 301.

[0034] The working principle and use process of the utility model: first, the control panel 202 is placed on the base plate 201 inside the shell 1, and the aluminum substrate 204 is laid on the top side of the control panel 202, facilitating the subsequent rotation of the positioning pin 206, passing through the control panel 202 and the aluminum substrate 204, embedding inside the threaded cylinder 205, thereby fixing the position between the control panel 202 and the aluminum substrate 204, ensuring stability, and in the process of splicing, the control panel 202 and the aluminum substrate 204 are limited by the protrusion 207, preventing deviation, in addition, the aluminum substrate 204 and the control panel 202 are connected together through the jumper patch 203, improving the convenience of processing and reducing the consumption of funds, and facilitating the heat dissipation of the aluminum substrate 204 single board;

[0035] Next, the positioning nut 304 is placed inside the hexagonal hole 302, then the insertion rod 303 is embedded inside the hexagonal hole 302 through the through hole 305, and the insertion rod 303 is rotated, forcing the insertion rod 303 to be screwed with the positioning nut 304, facilitating the fixation of the copper pipe 306 on the top end of the aluminum substrate 204, in addition, the insertion rod 303 is rotated along the positioning nut 304, forcing the bottom end of the copper pipe 306 to tightly adhere to the top end of the aluminum substrate 204, clamping the aluminum substrate 204, ensuring the stability of splicing.

[0036] Finally, through the cooperation of the heat dissipation groove 4 and the heat dissipation fin 6, the heat dissipation effect of the shell 1 is further improved, preventing the temperature inside the shell 1 from being too high, in addition, the heat dissipation groove 4 is indirectly filled by the fixing block 5, preventing the heat dissipation groove 4 at the bottom end of the base 301 from deforming, ensuring stability.

[0037] Finally, it should be noted that: the above is only a preferred example of the utility model and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A controller for an electric motorcycle comprising a housing (1), characterised in that: The shell (1) is internally provided with a splicing positioning mechanism (2), which comprises a backing plate (201), a control plate (202), a jumper patch (203), an aluminum base plate (204), a threaded cylinder (205), a positioning pin (206) and a protrusion (207); The shell (1) is internally provided with a splicing positioning mechanism (2), which comprises a backing plate (201), a control plate (202), a jumper patch (203), an aluminum base plate (204), a threaded cylinder (205), a positioning pin (206) and a protrusion (207); 2. The controller of the electric motorcycle according to claim 1, wherein: The top end of the backing plate (201) is pasted with a rubber pad, the top end of the positioning pin (206) penetrates the top end of the control plate (202) and the top end of the aluminum base plate (204), and the bottom end of the aluminum base plate (204) is attached to the top end of the control plate (202).

3. The controller of the electric motorcycle according to claim 1, wherein: The top end of the aluminum base plate (204) is provided with a clamping fixing mechanism (3), which comprises a base (301), a hexagonal screw hole (302), a plug rod (303), a positioning nut (304), a through hole (305) and a copper pipe (306); The bottom end of the shell (1) is clamped with a base (301), the bottom end of the base (301) is provided with a hexagonal screw hole (302), the inside of the hexagonal screw hole (302) is movably connected with a plug rod (303), and the outside of the plug rod (303) is sleeved with a positioning nut (304) through a thread at the inside of the hexagonal screw hole (302), the inside of the aluminum base plate (204) and the inside of the control plate (202) are provided with a through hole (305) at the position corresponding to the outside of the plug rod (303), and the top end of the plug rod (303) is connected with a copper pipe (306) at the position corresponding to the top of the aluminum base plate (204).

4. The controller of the electric motorcycle according to claim 3, wherein: The outer diameter of the positioning nut (304) is smaller than the inner diameter of the hexagonal screw hole (302), the bottom end of the copper pipe (306) is attached to the top end of the aluminum base plate (204), and the copper pipe (306) has four.

5. The controller of an electric motorcycle according to claim 3, wherein: The bottom end of the base (301) is provided with a heat dissipation groove (4) at equal intervals, and the bottom end of the base (301) is alternately clamped with a fixed block (5) at the position corresponding to the inside of the heat dissipation groove (4), both ends of the shell (1) are clamped with a heat dissipation fin (6) at equal intervals, and the top end of the base (301) is provided with a circular groove (7) at equal intervals and symmetrically at the position corresponding to one side of the heat dissipation fin (6).

6. The controller of an electric motorcycle according to claim 5, wherein: The height of the heat dissipation fin (6) is equal to the height of the shell (1), and the bottom end of the circular groove (7) penetrates the bottom end of the base (301).

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