Magnetic type robot charging pile and robot charging system

A technology of charging piles and robots, which is applied in battery circuit devices, current collectors, electric vehicles, etc., can solve the problems of robot charging interface contact failure, increased cost and system complexity, and inaccurate positioning, so as to avoid undocking , Easy to promote and use, small size effect

Pending Publication Date: 2020-07-31
杭州优云科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the battery is fully charged, the robot leaves the charging pile in the positive direction. In the case of inaccurate positioning due to external factors, it will cause the contact failure of the robot’s charging interface, the failure to charge, and even the occurrence of electric sparks, which poses a safety hazard.
However, in order to solve the inaccurate positioning and achieve controllable retreat and accurate docking with the charging pile contacts, charging requires an additional set of guidance, obstacle avoidance sensors and other devices (such as laser guidance, infrared guidance, etc.), which undoubtedly increases the cost and system complexity. sex

Method used

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  • Magnetic type robot charging pile and robot charging system
  • Magnetic type robot charging pile and robot charging system
  • Magnetic type robot charging pile and robot charging system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] This embodiment provides a magnetic suction robot charging pile, such as Figure 1-3 As shown, charge the robot. The magnetic suction robot charging pile includes a housing 1. For the convenience of viewing the figure, only part of the housing 1 is shown in the figure. A pressing mechanism and a charging power supply module (not marked in the figure) are provided in the housing. The pressing mechanism is used to couple the charging connector with the charging power supply module after being squeezed and triggered by the charging connector of the robot. The charging power supply module is used to provide charging for the robot after the pressing mechanism is coupled by the charging connector of the robot. power supply.

[0032] In this example, if figure 1 with 2 As shown, the pressing mechanism at least includes a charging pile magnet 3 and a charging pile contact 5 fixed on the charging pile magnet, and the charging pile contact 5 includes two contacts of a positive...

Embodiment 2

[0045] This embodiment provides a robot charging system, such as Figure 4 As shown, a robot is included, and the robot includes a main controller, a rechargeable battery, a navigation module and a charging joint 24, the charging joint 24 is electrically connected to the rechargeable battery, and the rechargeable battery and the navigation module are all electrically connected to the main controller, and also includes In the above-mentioned magnetic suction robot charging pile, the charging connector 24 is provided with a charging connector magnet 25 opposite to the magnetic pole of the charging pile magnet 3, and the charging connector magnet 25 is provided with a charging connector magnet 25 that matches the charging pile contact 5. When charging, the positive pole and the negative pole on the charging joint magnet 25 correspond to the positive pole and the negative pole of the charging pile contact 5 respectively.

[0046] Further, the robot also includes a power monitoring...

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PUM

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Abstract

The invention discloses a magnetic type robot charging pile, which comprises a shell, wherein a pressing contact mechanism and a charging power supply module are arranged in the shell, the pressing contact mechanism at least comprises a charging pile magnet and a charging pile contact, a contact moving mechanism is further arranged in the shell and comprises a hollow-square-shaped frame, a front fixing frame, a rear fixing frame, a magnet fixing seat, an up-down moving mechanism, a front-back moving mechanism and a left-right moving mechanism, wherein the charging pile magnet is fixed in the magnet fixing seat, the front fixing frame is fixed to the up-down moving mechanism, the front-back moving mechanism is connected between the front fixing frame and the rear fixing frame, the rear endof the magnet fixing seat is fixed to the rear fixing frame, the front end of the magnet fixing seat can move front and back on the front fixing frame, the hollow-square-shaped frame is connected withthe shell through the left-right moving mechanism, the magnet fixing seat drives the charging pile contact to move back and forth under the action of the front-back moving mechanism, drives the charging pile contact to move up and down under the action of the up-down moving mechanism, and drives the charging pile contact to move left and right under the action of the left-right moving mechanism.

Description

technical field [0001] The invention relates to the technical field of robot autonomous charging, in particular to a magnetic suction robot charging pile and a robot charging system. Background technique [0002] For a robot powered by electric energy, the battery that can make it work is the key technology. At present, the energy stored by the battery per unit weight is too little. For robots, the biggest obstacle at present is infrastructure construction. When the robot is running, because its battery is pre-configured, it is likely to consume the power in the battery when it is working. If there is no corresponding charging station for the robot to directly charge the robot quickly and effectively, the long-term work of the robot will be difficult. Impossible to become a reality. To sum up, in order to ensure the normal operation of the robot, how to quickly and effectively charge the battery of the robot has become an urgent technical problem to be solved. [0003] At...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCH02J7/0042
Inventor 吴坤钟芳挺王雪峰
Owner 杭州优云科技有限公司
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