CN212462824U

CN212462824U - Robot charging pile structure

Info

Publication number: CN212462824U
Application number: CN202020973446.3U
Authority: CN
Inventors: 尹龙锋; 支涛; 胡泉
Original assignee: Beijing Yunji Technology Co Ltd
Current assignee: Beijing Yunji Technology Co Ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-02
Anticipated expiration: 2030-06-01

Abstract

The application discloses electric pile structure is filled to robot, including fixing base, backshell, the post fixed plate that charges is located the inside of backshell, be equipped with the post that charges on the fixing base, the one end of the post that charges is deep into the inside of fixing base through the locating part with the post fixed plate that charges is connected, the post fixed plate that charges with be equipped with the elastic component between the backshell. By arranging the charging post resilience structure, a larger recharging error can be provided, the error range of butt joint of the mobile robot and the charging post during charging is improved, and the tolerance function of the charging post is stronger; by arranging the photoelectric switch limiting structure, the reliability is strong, and the service life is long; the whole structure is simple and practical.

Description

Robot charging pile structure

Technical Field

The application relates to a robot charging pile structure.

Background

In recent years, more and more mobile robots are used, and in order to improve the working efficiency of the mobile robots, more and more automatic charging systems are adopted by the mobile robots, so that the convenience and safety of automatic charging are improved. Although the safety of the charging equipment at the present stage is continuously improved, most of the charging equipment has a complex structure, low reliability or inconvenient use.

The electric pile that fills that currently commonly used exists the problem in several aspects in the use: 1. the electrodes are exposed and electrified all the time, the charging pile does not need to be controlled, and the charging pile is convenient to use, but very unsafe and has great potential safety hazard; 2. the electrodes are exposed but not charged, a control circuit is arranged in the charging pile, and the charging pile is controlled by sending a command through an upper computer or a mobile robot, so that the charging pile starts to be charged after being contacted with the mobile robot, and the charging pile is safe but inconvenient to use; 3. the charging electrode is fixed with the charging pile support through the elastic piece, so that the tolerance function during charging butt joint is realized, but the whole mechanism is complex and the cost is high; 4. when mobile robot and fill electric pile contact charging, mobile robot can't ensure whether reach the assigned position or whether contact is reasonable.

SUMMERY OF THE UTILITY MODEL

The main aim at of this application provides a robot fills electric pile structure, and the installation is simple and convenient, and elasticity can provide great recharging error, and the good reliability is longe-lived.

In order to realize above-mentioned purpose, this application provides a robot fills electric pile structure, including fixing base, backshell, the post fixed plate that charges is located the inside of backshell, be equipped with the post that charges on the fixing base, the one end of the post that charges is deepened the inside of fixing base through the locating part with the post fixed plate that charges is connected, the post fixed plate that charges with be equipped with the elastic component between the backshell.

Preferably, the limiting member is a lock nut.

Preferably, the elastic member is a spring.

Preferably, the head end of the charging post fixing plate is provided with a protrusion for fixing a spring.

Preferably, the charging post fixing plate further comprises a photoelectric switch and a photoelectric switch limiting plate, the photoelectric switch limiting plate is located in the correlation area of the photoelectric switch, and the photoelectric switch limiting plate is connected with the charging post fixing plate.

Preferably, the fixed seat is further provided with a sensing device for detecting that the mobile robot reaches the charging pile and sending a signal, and a sensed element for being detected by the mobile robot and determining the stop position according to the detection.

Preferably, the sensing device is a sensor.

Preferably, the device further comprises a guide device, and the guide device is rotatably arranged at the front part of the fixed seat.

The beneficial effect of this application is: by arranging the charging post resilience structure, a larger recharging error can be provided, the error range of butt joint of the mobile robot and the charging post during charging is improved, and the tolerance function of the charging post is stronger; by arranging the photoelectric switch limiting structure, the reliability is strong, and the service life is long; the whole structure is simple and practical.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

FIG. 1 is a front view provided in accordance with an embodiment of the present application;

FIG. 2 is a top view provided in accordance with an embodiment of the present application;

FIG. 3 is a cross-sectional view taken along the plane U-U in FIG. 2;

FIG. 4 is a cross-sectional view taken along plane V-V of FIG. 2;

fig. 5 is a perspective view provided according to an embodiment of the present application.

1. A fixed seat; 2. a rear housing; 3. locking the nut; 4. a charging post; 5. a charging post fixing plate; 6. a spring; 7. a photoelectric switch limiting plate; 8. a photoelectric switch.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in the accompanying drawings 1-5, the utility model provides a robot fills electric pile structure, including fixing base 1, backshell 2, post fixed plate 5 charges is located the inside of backshell 2, be equipped with post 4 that charges on the fixing base 1, the one end of post 4 that charges is deepened reach the inside of fixing base 1 through the locating part with the post fixed plate that charges is connected, the post fixed plate that charges with be equipped with the elastic component between the backshell.

In this embodiment, the limiting member is a lock nut 3.

In this embodiment, the elastic member is a spring 6.

In this embodiment, the head end of the charging post fixing plate 5 is provided with a protrusion for fixing the spring 6.

In this embodiment, the charging post further includes a photoelectric switch 8 and a photoelectric switch limiting plate 7, the photoelectric switch limiting plate 7 is located in the opposite emission region of the photoelectric switch 8, and the photoelectric switch limiting plate 7 is connected to the charging post fixing plate 5.

In this embodiment, the fixed base 1 is further provided with a sensing device for detecting that the mobile robot reaches the charging pile and sending a signal, and a sensed element for being detected by the mobile robot and determining a stop position according to the detection.

In this embodiment, the sensing device is a sensor.

In this embodiment, the device further comprises a guide device, and the guide device is rotatably arranged at the front part of the fixed seat.

When the robot is close to when charging, with the contact of post 4 that charges, can promote the post 4 that charges and move certain stroke backward, because of the post 4 that charges with the post fixed plate 5 that charges pass through lock nut 3 fixed together, can pass through the post fixed plate 5 compression spring that charges when moving backward, give the certain pretightning force of spring, simultaneously because of photoelectric switch limiting plate 7 and the post fixed plate 5 that charges are together fixed, photoelectric switch limiting plate 7 also can move backward, at this moment photoelectric switch limiting plate 7 will leave photoelectric switch's correlation region, photoelectric switch 8 has a signal feedback, when the robot leaves post 4 that charges, the post that charges can reply primary position waiting to charge next robot under the pretightning force of spring.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a robot fills electric pile structure, its characterized in that, includes fixing base, backshell, the post fixed plate that charges is located the inside of backshell, be equipped with the post that charges on the fixing base, the one end of the post that charges is deepened the inside of fixing base pass through the locating part with the post fixed plate that charges is connected, the post fixed plate that charges with be equipped with the elastic component between the backshell.

2. The robot charging pile structure of claim 1, wherein the limiting member is a lock nut.

3. The robotic charging post structure of claim 1, wherein said resilient member is a spring.

4. The robot charging pile structure of claim 3, wherein the head end of the charging pile fixing plate is provided with a protrusion for fixing a spring.

5. The robot charging pile structure of claim 1, further comprising a photoelectric switch and a photoelectric switch limiting plate, wherein the photoelectric switch limiting plate is located in an opposite region of the photoelectric switch, and the photoelectric switch limiting plate is connected with the charging post fixing plate.

6. The robot charging pile structure of claim 1, wherein the fixed base is further provided with a sensing device for detecting the arrival of the mobile robot at the charging pile and sending a signal, and a sensed element for being detected by the mobile robot and determining the stop position according to the detection.

7. The robotic charging post structure of claim 6, wherein said sensing device is a sensor.

8. The robotic charging post structure of claim 1, further comprising a guide rotatably disposed at a front portion of the holder.