Battery charging and discharging connector of two-wheeled electric motorcycle

Abstract

The utility model discloses a two-wheeled electric motorcycle battery charging and discharging connector, and relates to the technical field of power supply connectors. The utility model comprises a socket outer die and a plug outer die arranged on one side of the socket outer die, a socket framework is fixedly arranged at the central position of the front end face of the socket outer die, rotating shafts are rotatably connected to the central positions of the outer walls of the two sides of the socket framework, a power-assisted handle is arranged above the socket framework, and supports are fixedly arranged on the two sides of the bottom of the rear end face of the power-assisted handle. According to the utility model, force is applied to the power-assisted handle, so that the bracket, the outer arc frame and the U-shaped clamping frame rotate by taking the rotating shaft as a circle center, and the U-shaped clamping frame is rotationally clamped at the outer side of the outer wall of the insertion rod, so that the plug outer mold and the socket outer mold are tightly connected together, the limiting and locking effects are achieved, the situation that the two-wheeled electric motorcycle battery charging and discharging connector falls off during use is avoided, and the service life of the two-wheeled electric motorcycle battery charging and discharging connector is prolonged. The stability is good.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of power connector, especially relates to two -wheeled electric motorcycle battery charging and discharging connector. BACKGROUND

[0002] Electric motorcycle is a kind of electric vehicle, travels with battery to drive motor, and the other devices of electric motorcycle are basically same as internal combustion engine, and the composition of electric motorcycle includes electric drive and control system, driving force transmission mechanical system, working device for completing the intended task, and electric motorcycle is the traffic tool commonly used in people's daily travel, and it is convenient to operate, and it is convenient to move, wherein, electric motorcycle needs to use charging and discharging connector to realize the charging and discharging of battery in daily use, to facilitate people to operate the power supply of electric motorcycle.

[0003] But it still has the following disadvantages in actual use:

[0004] The existing two -wheeled electric motorcycle battery charging and discharging connector is directly plugged together when being used, and the plug or socket is easy to fall off when being subjected to external force, and the stability is poor, and there is a security risk. UTILITY MODEL CONTENTS

[0005] The utility model discloses two -wheeled electric motorcycle battery charging and discharging connector, through setting up power-assisted handle, power-assisted handle exerts force under the action of rotating column shaft, so that the support, outer arc frame, U type card frame rotate with rotating shaft as center, rotate U type card frame and insert the outer wall outside, so that the plug outer mode and socket outer mode are connected closely together, play the role of limiting, locking, avoid two -wheeled electric motorcycle battery charging and discharging connector from falling off when being used, and the stability is good.

[0006] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0007] The utility model discloses two -wheeled electric motorcycle battery charging and discharging connector, including socket outer mode and the plug outer mode being set at its one side, the front end surface center position of socket outer mode is fixed with socket skeleton, and the both sides outer wall center position of socket skeleton is rotatably connected with rotating shaft, and the upper of socket skeleton is provided with power-assisted handle, and the rear end surface bottom both sides of power-assisted handle are fixed with support.

[0008] The utility model further sets up, and the both sides wall bottom of socket outer mode is fixed with side plate.

[0009] The utility model further sets up, the inside of socket framework evenly interval is provided with a plurality of terminal, the rear end surface center position of plug outer mode is fixed with plug framework.

[0010] The utility model further sets up, the both sides outer wall center position of plug framework is fixed with plug rod, and the outer end fixed connection of plug rod limits the board.

[0011] The utility model further sets up, the outer wall edge of support rotates and is set on the outer wall of adjacent rotation axis, and the outer arc frame is fixed with the outer arc frame.

[0012] The utility model further sets up, the inner wall of outer arc frame is fixed with U type card frame, wherein, U type card frame is connected in the outer wall outside of plug rod.

[0013] The utility model has the following beneficial effects:

[0014] The utility model discloses a power-assisted handle is set up, and the power-assisted handle is forced under the action of rotating column shaft, so that the support, the outer arc frame, U type card frame rotate with rotating shaft as the center, and U type card frame is rotated and is connected in the outer wall outside of plug rod, so that plug outer mode and socket outer mode are closely connected together, and the effect of limiting, locking is played, avoids two electric motorcycle battery charging and discharging connector when using the situation of falling off, stability is good, solves two electric motorcycle battery charging and discharging connector when using mostly directly socket and plug are inserted together, and the mode is inserted in plug or socket when this way, easy to appear the situation of falling off, and stability is poor, and there is the problem of security risk.

[0015] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be needed to introduce the drawing briefly, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0017] Figure 1 It is two electric motorcycle battery charging and discharging connector's disassembly schematic view.

[0018] Figure 2 It is the front view of socket outer mode.

[0019] Figure 3 It is the insertion drawing of socket outer mode and plug outer mode.

[0020] Figure 4 It is two electric motorcycle battery charging and discharging connector's section view.

[0021] Figure 5 The figure shows the movement trajectory of the socket outer mold and the plug outer mold.

[0022] In the drawings, the components represented by the reference numbers are listed as follows:

[0023] 1 - socket outer mold, 101 - electric wire, 102 - side plate, 103 - socket skeleton, 103a - rotating shaft, 104 - terminal, 2 - plug outer mold, 201 - plug skeleton, 202 - plug rod, 202a - limiting plate, 3 - power-assisted handle, 301 - support, 302 - outer arc support, 303 - U-shaped clamping support. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Embodiment 1, please refer to Figures 1 to 5 The utility model discloses a two -wheeled electric motorcycle battery charging and discharging connector, including the socket outer mold 1 and the plug outer mold 2 of setting at its one side, the socket outer mold 1's front end face center position fixedly established socket skeleton 103, socket skeleton 103's both sides outer wall center position rotationally connected with rotating shaft 103a.

[0026] Specifically, the socket outer mold 1 and the plug outer mold 2 are provided with electric wires 101 at the center positions of outer ends, and the bottom of the two side walls of the socket outer mold 1 is fixedly provided with side plates 102; a plurality of terminals 104 are uniformly and spacedly arranged in the socket skeleton 103, and the plug outer mold 2 is fixedly provided with a plug skeleton 201 at the center position of the rear end face; the plug skeleton 201 is fixedly provided with plug rods 202 at the center positions of the two side walls, and the outer end of the plug rod 202 is fixedly connected with a limiting plate 202a.

[0027] Further, the socket outer mold 1 and the plug outer mold 2 are both made of injection molding, the side plates 102 are provided with through holes for facilitating the disassembly and assembly of the socket outer mold 1, the terminals 104 are provided in plurality, and the terminals 104 are clamped in the socket skeleton 103 for facilitating quick disassembly and assembly.

[0028] The operation process of the embodiment is that the socket framework 103 and the plug framework 201 are both injection molded, the wiring terminal 104 is connected with the socket framework 103 through reverse buckling, and the wiring terminal 104 is welded with the electric wire 101, the card slot is arranged on the inner wall of the connector, the charging signal transmission function is added to the two-wheeled electric motorcycle battery charging and discharging connector, the positive and negative electrodes are not electrified when the connector is not inserted, there is no risk of contact point when in use, the battery capacity transmission function is added, the battery is powered off in time when the battery is fully charged, the battery is protected, the service life of the battery is prolonged, the transmission function of detecting the temperature of the battery during charging is added, the charging power supply is disconnected in time when the temperature of the battery is abnormal during recharging, and the transmission function of detecting the temperature of the connection between the charging head and the vehicle is added, the charging power supply is disconnected in time when the temperature is abnormal during recharging.

[0029] Embodiment 2, please refer to Figure 1 and Figure 3 On the basis of embodiment 1, different from the first embodiment is that the power-assisted handle 3 is provided, the rear end face bottom of the power-assisted handle 3 is fixedly provided with a support 301 on both sides, which solves the problem that the existing two-wheeled electric motorcycle battery charging and discharging connector is mostly directly inserted together when in use, and such mode is easy to fall off when the plug or the socket is subjected to external force, has poor stability, and has safety hazards.

[0030] Specifically, the support 301 is rotatably sleeved on the outer wall of the adjacent rotating shaft 103a, and the outer wall edge of the support 301 is fixedly provided with an outer arc support 302; the inner wall of the outer arc support 302 is fixedly provided with a U-shaped clamping support 303, wherein the U-shaped clamping support 303 is clamped on the outer side of the outer wall of the plug rod 202.

[0031] Further, the power-assisted handle 3, the support 301, the outer arc support 302 and the U-shaped clamping support 303 will rotate with the rotating shaft 103a as the center under stress, wherein the U-shaped clamping support 303 will be clamped on the outer wall of the plug rod 202, and play a limiting role.

[0032] The operation process of the embodiment is that the plug outer mold 2 is first close to the socket outer mold 1, and the plug framework 201 is inserted into the socket framework 103, after the plug framework 201 and the socket framework 103 are completely inserted, the power-assisted handle 3 is forced, so that the support 301, the outer arc support 302 and the U-shaped clamping support 303 connected with the power-assisted handle 3 rotate under the action of the rotating shaft 103a, so that the U-shaped clamping support 303 can be rotated and clamped on the outer side of the outer wall of the plug rod 202, wherein the limiting plate 202a can limit the outer wall of the U-shaped clamping support 303, so that the plug outer mold 2 and the socket outer mold 1 are tightly connected together, play a limiting and locking role, and avoid the two-wheeled electric motorcycle battery charging and discharging connector from falling off during use, and have good stability.

[0033] In the description of the present specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A two-wheeled electric motorcycle battery charging and discharging connector, comprising a socket outer mold (1) and a plug outer mold (2) arranged on one side of the socket outer mold (1), a socket skeleton (103) is fixedly arranged at the center position of the front end face of the socket outer mold (1), characterized in that: Rotary shafts (103a) are rotatably connected to the center positions of the outer walls of the two sides of the socket framework (103), a power-assisted handle (3) is arranged above the socket framework (103), and supports (301) are fixedly arranged on the bottom of the rear end face of the power-assisted handle (3) on the two sides.

2. The two-wheeled electric scooter battery charge-discharge connector according to claim 1, wherein, A wire (101) is arranged at the center position of the outer end of the socket outer mold (1) and the plug outer mold (2), and side plates (102) are fixedly arranged on the bottom of the side walls of the socket outer mold (1).

3. The two-wheeled electric scooter battery charge-discharge connector of claim 2, wherein, A plurality of wiring terminals (104) are uniformly and spacedly arranged in the socket framework (103), and a plug framework (201) is fixedly arranged at the center position of the rear end face of the plug outer mold (2).

4. The two-wheeled electric scooter battery charge-discharge connector of claim 3, wherein, Plug rods (202) are fixedly arranged at the center positions of the outer walls of the two sides of the plug framework (201), and limit plates (202a) are fixedly connected to the outer ends of the plug rods (202).

5. The two-wheeled electric scooter battery charge-discharge connector of claim 4, wherein, The supports (301) are rotatably sleeved on the outer walls of the adjacent rotary shafts (103a), and outer arc supports (302) are fixedly arranged on the edge of the outer wall of the supports (301).

6. The two-wheeled electric scooter battery charge-discharge connector of claim 5, wherein, U-shaped clamping supports (303) are fixedly arranged on the inner wall of the outer arc support (302), and the U-shaped clamping supports (303) are clamped on the outer side of the outer wall of the plug rod (202).

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