CN210867215U

CN210867215U - Vehicle-mounted charger

Info

Publication number: CN210867215U
Application number: CN201921579231.7U
Authority: CN
Inventors: 涓ユ尝; 严波
Original assignee: Shenzhen Hongkoo Intelligent Technology Co ltd
Current assignee: Shenzhen Hongkoo Intelligent Technology Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-06-26
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to a vehicle-mounted charger. The vehicle-mounted charger comprises a socket and a charging seat. Wherein the socket is for insertion into a cigarette lighter charging hole of an automobile. The charging seat is connected with the socket, is equipped with the chamber of charging on the charging seat, and the chamber of charging is used for placing external box that charges, and the intracavity of charging is equipped with the portion of charging, and the portion of charging is used for charging for the box that charges that has inserted the chamber of charging. Through using above-mentioned on-vehicle charger, can make the use of charging of wireless earphone's box of charging more convenient.

Description

Vehicle-mounted charger

Technical Field

The utility model relates to a charger field, especially a vehicle-mounted charger.

Background

At present, the sales volume of wireless earphones (such as apple wireless earphones) is higher and higher, and consumers are more and more accustomed to using the wireless earphones. The existing wireless earphone is generally charged through an earphone charging box, a charging port (such as Lighting port and Type-C port) is arranged on the earphone charging box, and the charging box is charged through a charger. Because wireless earphone and the box that charges all are hand-carried, and wireless earphone and the box electric quantity that charges are limited, and the user need charge for the box that charges on the car many times, because the design of current on-vehicle charger, can not direct convenient charge to the box that charges.

SUMMERY OF THE UTILITY MODEL

To the inconvenient problem of charging, provide an on-vehicle charger.

The application provides an on-vehicle charger. The vehicle-mounted charger comprises a socket and a charging seat. The socket is used for being inserted into a cigarette lighter charging hole of an automobile. The charging seat with the socket is connected, be equipped with the chamber of charging on the charging seat, the chamber of charging is used for placing external box that charges, the intracavity of charging is equipped with the portion of charging, the portion of charging is used for charging for inserting the box that charges in chamber.

Preferably, the charging part includes a charging connector for insertion into the charging cartridge.

Preferably, the charging part includes a wireless charging coil.

Preferably, the wireless charging coil switch also comprises a sensor and a control module which are connected, wherein the sensor is used for detecting whether a charging box is arranged in the charging cavity, and the control module is used for controlling the wireless charging coil switch.

Preferably, after the charging box is inserted into the charging cavity, a cover of the charging box is exposed out of the charging cavity.

Preferably, the socket is located on the back of the charging seat, and the charging cavity is located on the front of the charging seat.

Preferably, the socket is located on the back of the charging seat, and the charging cavity is located on the side of the charging seat.

Preferably, be equipped with round silica gel pad on the chamber wall in charging chamber to make charging box with charging chamber interference fit.

Preferably, a charging interface is further arranged on the charging seat.

Preferably, the charging interface comprises two USB interfaces, one USB interface is a fast charging interface, and the other USB interface is a slow charging interface; or the charging interface comprises a USB interface and a TYPE-C interface.

Through using this application on-vehicle charger, when using, the socket inserts the cigar lighter of car in the hole that charges, inserts the chamber that charges of charging seat with the box that charges of wireless earphone again in, the portion of charging with charge the box and be connected, and then can charge for the box that charges. Through set up the chamber of charging on vehicle-mounted charger, the user need be when charging for the box that charges on the car, directly will charge the box and insert the chamber of charging, the box that charges just so can be located stable and be located the chamber of charging and charge. When the wireless earphone is needed to be used, the cover of the charging box can be opened, and the wireless earphone can be taken out. Like this, through using the on-vehicle charger among this application, can be very convenient charge for wireless earphone and charging box, avoid using the charging wire, it is that the car inner space is more pleasing to the eye succinct.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, drawings of other embodiments can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of an embodiment of an on-board charger of the present application;

fig. 2 is a schematic view of the on-board charger shown in fig. 1 from another angle.

In-vehicle charger 10 charging socket 100 charging cavity 110 charging connector 120 USB interface 130 front 140 side 150 socket 200

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and 2, the present application discloses an in-vehicle charger 10. The in-vehicle charger 10 includes a cradle 200 and a charging stand 100. Wherein the receptacle 200 is adapted to be inserted into a cigarette lighter charging hole of an automobile. The charging stand 100 is connected to the socket 200, the charging stand 100 is provided with a charging cavity 110, the charging cavity 110 is used for placing an external charging box, a charging portion is arranged in the charging cavity 110, and the charging portion is used for charging the charging box inserted into the charging cavity 110.

When the wireless earphone is used, the socket 200 is inserted into a charging hole of an automobile, and then the charging box of the wireless earphone is inserted into the charging cavity 110 of the charging stand 100, so that the charging part is connected with the charging box, and the charging box can be charged. By providing the charging chamber 110 on the in-vehicle charger 10, when a user needs to charge the charging box on the vehicle, the user directly inserts the charging box into the charging chamber 110, so that the charging box can be stably located in the charging chamber 110 for charging. When the wireless earphone is needed to be used, the cover of the charging box can be opened, and the wireless earphone can be taken out. Like this, through using on-vehicle charger 10 among this application, can be very convenient charge for wireless earphone and charging box, avoid using the charging wire, it is that the car inner space is more pleasing to the eye succinct.

The charging part includes a charging connector 120 for insertion into the charging box. The charging connector 120 may be a Lighting connector, a Type-C connector, or a Micro-USB connector, or may be a round plug. The type of the charging connector 120 is adapted according to the charging interface on the charging box, so that the charging box is adapted to different types of charging boxes. For example, the charging connector 120 is set to be Lighting connector, so that the charging box of the apple wireless earphone can be adapted. Wherein, the position of the charging connector 120 should be matched with the corresponding charging box, and for the charging box of the apple wireless earphone, the charging connector 120 is located at the bottom of the charging cavity 110.

The charging portion includes a wireless charging coil. Some charging boxes have a wireless charging function, and by arranging a wireless charging coil in the charging box, when the charging box is inserted into the charging cavity 110, the wireless charging coil in the charging cavity 110 is opposite to the coil in the charging box, so that the vehicle-mounted charger 10 can wirelessly charge the charging box. The vehicle-mounted charger 10 further comprises a sensor and a control module, wherein the sensor and the control module are connected, the sensor is used for detecting whether a charging box is arranged in the charging cavity 110, and the control module is used for controlling the switch of the wireless charging coil. The sensor may be located within the charging chamber 110, and may be an infrared sensor or a contact sensor. Like this, when the box that charges inserts in the chamber 110 that charges, trigger sensor detects the box that charges and inserts in the chamber 110 that charges, and control module opens wireless charging coil, and then can charge for the box that charges automatically. When the charging box is pulled out of the charging cavity 110, the sensor is triggered, the fact that the charging box is pulled out of the charging cavity 110 is detected, and the control module closes the wireless charging coil. Therefore, the wireless charging coil can be automatically opened and closed, and the use is more convenient.

After the charging cartridge is inserted into the charging chamber 110, a cover of the charging cartridge is exposed outside the charging chamber 110. Thus, the user can conveniently use the wireless earphone in the charging box.

The receptacle 200 is located on the back of the cradle 100, and the charging cavity 110 is located on the front 140 of the cradle 100. In another embodiment, the receptacle 200 is located on the back of the cradle 100 and the charging cavity 110 is located on the side 150 of the cradle 100. Different types of the in-vehicle charger 10 may be selected according to the position of the charging port of the vehicle to make the use more convenient for the user. A circle of silica gel pad is arranged on the wall of the charging cavity 110 so that the charging box is in interference fit with the charging cavity 110. Therefore, after the charging box is inserted into the charging cavity 110, the charging box cannot shake in the charging cavity 110, and the charging box is prevented from sliding out of the charging cavity 110 due to acceleration, bumping and the like in the driving process.

And a charging interface is also arranged on the charging seat. The charging interface includes two USB interfaces 130, one USB interface 130 is a fast charging interface, and the other USB interface 130 is a slow charging interface. The current at the fast charge port is generally relatively high, e.g., greater than 2A, such as 2.1A; the current at the slow charging port is typically relatively low, e.g., less than 2A, such as 1A. Through the arrangement, the charging seat 100 has more functions and is more convenient to use. In another embodiment, the charging interface includes a USB interface 130 and a TYPE-C interface. It is understood that the charging interface may have only one USB interface 130, or only one TYPE-C interface. The number and the type of the charging interfaces can be set according to actual needs.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An on-vehicle charger, characterized by comprising

A socket for insertion into a cigarette lighter charging hole of an automobile;

the charging seat, the charging seat with the socket is connected, be equipped with the chamber of charging on the charging seat, the chamber of charging is used for placing external box that charges, the intracavity of charging is equipped with the portion of charging, the portion of charging is used for inserting the box that charges in the chamber of charging charges.

2. The vehicle-mounted charger according to claim 1, wherein the charging section includes a charging connector for insertion into the charging box.

3. The vehicle charger of claim 1, wherein the charging portion comprises a wireless charging coil.

4. The vehicle charger of claim 3, further comprising a sensor and a control module connected, wherein the sensor is used for detecting whether a charging box is in the charging cavity, and the control module is used for controlling the wireless charging coil switch.

5. The vehicle-mounted charger according to claim 1, wherein a cover of the charging box is exposed outside the charging chamber after the charging box is inserted into the charging chamber.

6. The vehicle charger of claim 1 wherein said receptacle is located on a back side of said charging dock and said charging cavity is located on a front side of said charging dock.

7. The vehicle charger of claim 1 wherein said receptacle is located on the back of said charging dock and said charging cavity is located on the side of said charging dock.

8. The vehicle-mounted charger according to claim 1, wherein a ring of silicone pads is arranged on the wall of the charging cavity so that the charging box is in interference fit with the charging cavity.

9. The vehicle-mounted charger according to claim 1, wherein the charging seat is further provided with a charging interface.

10. The vehicle-mounted charger according to claim 9, wherein the charging interface comprises two USB interfaces, one USB interface is a fast charging interface, and the other USB interface is a slow charging interface;

or the charging interface comprises a USB interface and a TYPE-C interface.