CN219628078U - Connecting device for power supply and controller - Google Patents

Abstract

The utility model provides a connecting device for a power supply and a controller, which comprises a connecting box, wherein a connecting rod is fixedly arranged on the surface of the connecting box, a first connecting sheet is sleeved on the surface of the connecting rod, a controller connecting wire is fixedly connected to the surface of the first connecting sheet, the other end of the controller connecting wire is fixedly connected with the controller, a second connecting sheet is connected to the surface of the first connecting sheet, a power supply connecting wire is fixedly connected to the surface of the second connecting sheet, a power supply is fixedly connected to the other end of the power supply connecting wire, and a knob is connected to the surface thread of the connecting rod. This connecting device of power and controller, through the setting of connecting rod and knob, when using, at first establish first connection piece and second connection piece cover into the connecting rod in, be connected controller and power, carry out threaded connection with knob and connecting rod afterwards, accomplish the fixed to first connection piece and second connection piece, and then make to connect more convenient.

Description

Connecting device for power supply and controller

Technical Field

The utility model relates to the technical field related to electric bicycles, in particular to a connecting device of a power supply and a controller.

Background

The electric bicycle is a vehicle in which a control part such as a motor, a controller, a storage battery, a handle bar and the like and a display instrument system are mounted on the basis of a common bicycle by using the storage battery as an auxiliary energy source, and the controller and a power supply are required to be connected in the use process, so that a connecting device of the power supply and the controller is particularly required.

However, the existing connection device is not convenient to connect wires in the use process, so that a great deal of time is wasted to connect when connection is needed, and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a connecting device for a power supply and a controller, which solves the problems that the prior connecting device for the power supply and the controller is inconvenient to connect wires in the use process, so that a great deal of time is wasted for connection when connection is needed and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the connection box, the spacing groove has been seted up on the surface of connection box, the internally connected of spacing groove has the stopper, the fixed surface of stopper is connected with the apron, the surface of apron runs through there is the bolt, the card wire casing has been seted up on the surface of connection box, the inside fixedly connected with baffle of connection box, the fixed surface of connection box installs the connecting rod, the surface cover of connecting rod is equipped with first connecting piece, the fixed surface of first connecting piece is connected with the controller connecting wire, the other end fixedly connected with controller of controller connecting wire, the surface connection of first connecting piece has the second connection piece, the fixed surface of second connection piece is connected with the power connecting wire, the other end fixedly connected with power of power connecting wire, the surface threaded connection of connecting rod has the knob.

Preferably, the limiting grooves are symmetrically arranged on the surface of the connecting box in a central axis mode, and the size of each limiting groove is identical to that of each limiting block.

Preferably, the cover plate is in threaded connection with the connecting box through bolts.

Preferably, a plurality of groups of wire clamping grooves are formed in the surface of the connecting box, and the wire clamping grooves are uniformly distributed.

Preferably, the baffle and the connecting rods are arranged on the surface of the connecting box, and the connecting rods are distributed at equal intervals.

Preferably, the surface of the connecting rod and the inside of the knob are both provided with threads, and the knob is in threaded connection with the connecting rod through threads.

Compared with the prior art, the utility model has the beneficial effects that: this connecting device of power and controller, through the setting of connecting rod and knob, when using, at first establish first connection piece and second connection piece cover into the connecting rod in, be connected controller and power, carry out threaded connection with knob and connecting rod afterwards, accomplish the fixed to first connection piece and second connection piece, and then make to connect more convenient.

Drawings

FIG. 1 is a schematic diagram of a side view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the cover plate and the bolt of the utility model in cooperation with each other;

FIG. 3 is a schematic diagram showing the interaction structure of the connecting rod and the knob;

fig. 4 is a schematic diagram of the structure of the slot and the baffle of the present utility model.

In the figure: 1. a connection box; 2. a limit groove; 3. a limiting block; 4. a cover plate; 5. a bolt; 6. wire clamping groove; 7. a baffle; 8. a connecting rod; 9. a first connecting piece; 10. the controller connecting wire; 11. a controller; 12. a second connecting piece; 13. a power supply connection line; 14. a power supply; 15. and (5) a knob.

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 the following technical solutions: the utility model provides a connecting device of power and controller, including connecting box 1, spacing groove 2 has been seted up on the surface of connecting box 1, the internal connection of spacing groove 2 has stopper 3, the fixed surface of stopper 3 has apron 4, the surface of apron 4 runs through there is bolt 5, clamping groove 6 has been seted up on the surface of connecting box 1, the inside fixedly connected with baffle 7 of connecting box 1, the fixed surface of connecting box 1 installs connecting rod 8, the surface cover of connecting rod 8 is equipped with first connecting piece 9, the fixed surface of first connecting piece 9 is connected with controller connecting wire 10, the other end fixedly connected with controller 11 of controller connecting wire 10, the surface connection of first connecting piece 9 has second connection piece 12, the fixed surface of second connection piece 12 is connected with power connecting wire 13, the other end fixedly connected with power 14 of power connecting wire 13, the surface threaded connection of connecting rod 8 has knob 15.

Further, the limiting groove 2 is arranged on the surface of the connecting box 1 in a central axis symmetrical mode, the size of the limiting groove 2 is identical to the size of the limiting block 3, and when the connecting box is used, the cover plate 4 is horizontally placed on the surface of the connecting box 1, the limiting groove 2 is connected with the limiting block 3, the cover plate 4 is limited, and accordingly the cover plate 4 is more stable to install.

Further, the cover plate 4 is in threaded connection with the connection box 1 through the bolts 5, and after the cover plate 4 is placed in the connection box 1, the bolts 5 penetrate through the cover plate 4 and the connection box 1 through the arrangement of the bolts 5, so that the fixation between the cover plate 4 and the connection box 1 is completed.

Further, the multiunit has been seted up on the surface of cassette 1 to card wire casing 6, and is evenly distributed between the multiunit card wire casing 6, through the setting of card wire casing 6, when using, when controller connecting wire 10 is connected with power connecting wire 13, card wire casing 6 can block the two, carries out spacingly to the two to make the connection more stable.

Further, baffle 7 and connecting rod 8 all are provided with the multiunit at the surface of connecting box 1, and are equidistant distribution between the multiunit connecting rod 8, through the setting of baffle 7, when using, baffle 7 can cut off connecting rod 8 to make controller connecting wire 10 and power connecting wire 13 more safe when being connected.

Further, the surface of connecting rod 8 and the inside of knob 15 all are provided with the screw thread, and knob 15 constitutes threaded connection through screw thread and connecting rod 8, through the setting of connecting rod 8 and knob 15, when using, at first establish first connecting piece 9 and second connection piece 12 cover into connecting rod 8 in, be connected controller 11 and power 14, carry out threaded connection with knob 15 and connecting rod 8 afterwards, accomplish the fixed to first connecting piece 9 and second connection piece 12, and then make the connection more convenient.

Working principle: firstly, establish first connection piece 9 and the cover of second connection piece 12 into connecting rod 8 in, be connected controller 11 and power 14, carry out threaded connection with knob 15 and connecting rod 8 afterwards, accomplish the fixed to first connection piece 9 and second connection piece 12, and then make the connection more convenient, baffle 7 can cut off connecting rod 8 simultaneously, thereby make controller connecting wire 10 and power connecting wire 13 more safe when being connected, card slot 6 can block the two in addition, thereby make the connection more stable, place apron 4 level at the surface of junction box 1 afterwards, spacing groove 2 at this moment can be connected with stopper 3, carry out spacingly to apron 4, thereby make the installation of apron 4 more stable, place at the junction box 1 after apron 4, run through apron 4 and junction box 1 with bolt 5, accomplish the fixed between apron 4 and the junction box 1.

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 (6)

1. The connecting device of power and controller, including connecting box (1), its characterized in that: the utility model discloses a connecting box, including connecting box (1), fixed surface, connecting plate (9), connecting box (1), connecting box (8) surface cover is equipped with first connecting piece (9), first connecting piece (9) surface fixedly connected with controller connecting wire (10), controller connecting wire (10) other end fixedly connected with controller (11), first connecting piece (9) surface connection has bolt (5), second connecting piece (12) surface fixedly connected with power connecting wire (13), power connecting wire (13) other end fixedly connected with power (14), connecting rod (8) surface threaded connection has knob (15).

2. The power supply and controller connection of claim 1, wherein: the limiting grooves (2) are symmetrically arranged on the surface of the connecting box (1) in a central axis mode, and the size of each limiting groove (2) is matched with that of each limiting block (3).

3. The power supply and controller connection of claim 1, wherein: the cover plate (4) is in threaded connection with the connecting box (1) through bolts (5).

4. The power supply and controller connection of claim 1, wherein: the plurality of groups of wire clamping grooves (6) are formed in the surface of the connecting box (1), and the plurality of groups of wire clamping grooves (6) are uniformly distributed.

5. The power supply and controller connection of claim 1, wherein: the baffle (7) and the connecting rods (8) are arranged on the surface of the connecting box (1), and the connecting rods (8) are distributed at equal intervals.

6. The power supply and controller connection of claim 1, wherein: threads are arranged on the surface of the connecting rod (8) and the inside of the knob (15), and the knob (15) is in threaded connection with the connecting rod (8) through threads.