CN220914998U - Wireless charging device of remote controller - Google Patents

Abstract

The utility model relates to a wireless charging device of a remote controller, which comprises a transmitting end and a receiving end; the transmitting end comprises a transmitting coil and electromagnetic sheets arranged at two sides of the transmitting coil; the receiving end comprises a receiving coil and iron sheets arranged on two sides of the receiving coil; the transmitting end and the receiving end pass through an AM modulation communication protocol; the distance between the transmitting end and the receiving end is smaller than 10mm; the transmitting end and the receiving end are manufactured in a glue filling mode. The charging structure of the device does not need direct contact, the transmitting end and the receiving end are manufactured into the protection grade of the IP68 in a glue filling mode, various influences of the environment are avoided in the use process, the data debugging interface is separated from the charging circuit through the transmitting end and the receiving end, the original data interface is debugged on the main board in a mode of reserving the interface, and the connector is pulled out after the debugging is finished; the charging circuit charges the battery in a magnetic induction mode, and the charging power can be improved under the condition that the safety of the main board is not affected.

Description

Wireless charging device of remote controller

Technical Field

The utility model relates to the technical field of mining charging, in particular to a wireless charging device of a remote controller.

Background

At present, a charging interface of a mining intrinsic safety type wireless remote controller which is in use is shared with a data debugging interface, and the interface is used by a four-core aviation connector matched screw plug cover. The interface does not need the function of data connection after writing the needed program in the production process, and only needs to be charged in the use process in the later period. The interface is easy to enter ash or is damaged by external force in the underground working environment, so that the interface cannot work normally; the charging interface is also easy to feed water, so that the main board is burnt out by short circuit, and even electric spark is caused to cause electrical faults.

Disclosure of Invention

In view of the above, an object of the present utility model is to provide a wireless charging device for a remote controller, so as to solve the above-mentioned problems.

In order to achieve the above purpose, the following technical scheme is adopted:

A wireless charging device of a remote controller comprises a transmitting end and a receiving end;

The transmitting end comprises a transmitting coil and electromagnetic sheets arranged at two sides of the transmitting coil;

the receiving end comprises a receiving coil and iron sheets arranged at two sides of the receiving coil;

in addition, the transmitting end further comprises a first identification chip, and the receiving end further comprises a second identification chip;

and the identification chip I and the identification chip II are in communication protocol through AM modulation.

As a further improvement of the utility model, the distance between the transmitting end and the receiving end is smaller than 10mm.

As a further improvement of the utility model, the transmitting end and the receiving end are manufactured in a glue filling mode.

As a further improvement of the present utility model, the device identification code is set in the private protocol of the data packet 0*28 0*29 0*38 0*48 of the modulation protocol.

The beneficial effects of the utility model are as follows:

The charging structure of the device does not need direct contact, the transmitting end and the receiving end are manufactured into the protection grade of the IP68 in a glue filling mode, various influences of the environment are avoided in the use process, the data debugging interface is separated from the charging circuit through the transmitting end and the receiving end, the original data interface is debugged on the main board in a mode of reserving the interface, and the connector is pulled out after the debugging is finished; the charging circuit charges the battery in a magnetic induction mode, and the charging power can be improved under the condition that the safety of the main board is not affected.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

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

Fig. 2 is a schematic diagram of the operation of the present utility model.

Detailed Description

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

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

Referring to fig. 1-2, a wireless charging device for a remote controller includes a transmitting end 1 and a receiving end 2;

the transmitting end 1 comprises a transmitting coil 11 and electromagnetic sheets 12 arranged at two sides of the transmitting coil 11;

A receiving terminal 2 including a receiving coil 21 and iron pieces 22 installed at both sides of the receiving coil 21;

In addition, the transmitting end 1 further comprises a first identification chip, and the receiving end 2 further comprises a second identification chip;

The first and second identification chips are configured with device identification codes in the proprietary protocol of the data packet 0*28 0*29 0*38 0*48 of the modulation protocol via the AM modulation protocol.

The space between the transmitting end 1 and the receiving end 2 is smaller than 10mm; the transmitting end 1 and the receiving end 2 are manufactured in a glue filling mode.

The transmitting end 1 and the receiving end are manufactured into the protection grade of the IP68 in a glue filling mode, various influences of the environment are avoided in the use process, a data debugging interface is separated from a charging circuit through the transmitting end 1 and the receiving end 2, the original data interface is debugged on a main board in a mode of reserving the interface, and the connector is pulled out after the debugging is finished; the charging circuit charges the battery in a magnetic induction mode, and the charging power can be improved under the condition that the safety of the main board is not affected.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (1)

1. The wireless charging device of the remote controller is characterized by comprising a transmitting end and a receiving end;

The transmitting end comprises a transmitting coil and electromagnetic sheets arranged at two sides of the transmitting coil;

the receiving end comprises a receiving coil and iron sheets arranged at two sides of the receiving coil;

in addition, the transmitting end further comprises a first identification chip, and the receiving end further comprises a second identification chip;

the identification chip I and the identification chip II pass through an AM modulation communication protocol;

The distance between the transmitting end and the receiving end is smaller than 10mm;

the transmitting end and the receiving end are manufactured in a glue filling mode.