CN218732267U - Novel charging adapter - Google Patents

Abstract

The utility model discloses a novel charging adapter, which comprises a casing and a circuit board, the circuit board is installed inside the casing, and several interfaces are arranged side by side at the lower end of the circuit board, and the casing corresponds to the interfaces An interface hole is opened at the position, and the upper end, the left end, and the right end of the circuit board are respectively provided with joints, and the joints are installed through the shell. The utility model is provided with various types of adapters, which can be connected to data lines of various types of joints, and is equipped with various types of adapters at the same time, which can charge various electronic devices with different interface types at the same time, and can be used conveniently and flexibly , while the manufacturing cost is low, which is conducive to market promotion and popularization, and has a good market prospect.

Description

A new type of charging adapter

technical field

The utility model belongs to the technical field of consumer electronics, in particular to a novel charging adapter.

Background technique

With the development of science and technology and the improvement of the quality of life, the types of electronic products in people's lives are also enriched, but there are differences in the charging interface types of various electronic products. The common interface types in the market are type-C interface and micro interface. As with the lightning interface, different data lines need to be prepared for charging electronic products corresponding to different interfaces, and there is often a problem that the connector of the data line does not match the interface of the electronic product. There are also charging adapters on the market: such as a charger adapter disclosed in a Chinese patent with the publication number CN 207234472 U, by setting a plurality of different types of charging sockets and a plurality of different types of charging interfaces on the main body of the adapter , and any one of the charging sockets is electrically connected to each of the charging ports. Therefore, any type of charging data line can be connected to the corresponding charging socket to realize the connection between the charging socket and the power supply, and then the device to be charged can be connected to the corresponding charging socket. Therefore, no matter the device to be charged is connected to any charging interface, it can be charged. The structure setting of the existing charging adapters is not reasonable enough. There is a problem that each adapter interferes with each other when there is no lead-out line. Equipped with lead-out lines can solve the problem of mutual obstruction of each joint, but it will lead to manufacturing problems. The cost is increased, and it is not beautiful and convenient to pull out multiple lead wires when charging multiple devices at the same time.

Utility model content

The purpose of the utility model is to provide a new type of charging adapter, aiming at solving the problems existing in the background technology. For realizing said purpose, the technical scheme that the utility model adopts is:

A new type of charging adapter, including a shell and a circuit board, the circuit board is installed inside the shell, the lower end of the circuit board is provided with several interfaces side by side, and the shell is provided with an interface corresponding to the position of the interface holes, the upper end, left end, and right end of the circuit board are respectively provided with joints, and the joints are installed through the housing. The charging adapter provided by the utility model has a reasonable structural design, and the joints will not hinder each other when used. A wire is added to the joint for use, the manufacturing cost is low, and the use is more beautiful and convenient.

Preferably, the connector is provided with a fixed card position, the circuit board is provided with a fixed card hole, and the fixed card position is installed through the fixed card hole.

Preferably, the lower end of the circuit board is respectively provided with a lightning interface, a micro interface and a type-C interface from left to right.

Preferably, the left end of the circuit board is provided with a lightning connector, the right end of the circuit board is provided with a micro connector, and the upper end of the circuit board is provided with a type-c connector.

Preferably, the housing includes a front cover and a rear cover, and the front cover and the rear cover are closed to form an accommodating cavity, the circuit board is installed in the accommodating cavity, and the rear end of the front cover is provided with A front cover fixing part, the front end of the back cover is provided with a back cover fixing part, and the front cover and the back cover are fixed and installed through the front cover fixing part and the back cover fixing part;

The protrusion of the fixing part of the rear cover forms a fixing block, and the fixing part of the front cover is provided with a fixing slot corresponding to the position of the fixing block, and the fixing block is interference-fitted with the fixing slot. The rear cover and the front cover are assembled through the fixing block and the fixing slot, which is convenient and quick.

Preferably, the front end of the circuit board is provided with a magnet, and the inner wall of the front cover is provided with a receiving groove corresponding to the magnet, and the charging adapter can be magnetically fixed by the magnet, which is more convenient for storage and storage during daily use.

The beneficial effects of the utility model:

The utility model can supply power by connecting any type of connectors among type-C, micro and lightning, and by setting different types of connectors on the left, right and upper ends respectively, it can charge electronic devices with three commonly used interfaces on the market. , when electronic equipment is charged, there is a problem of mutual obstruction due to the position design of the connector; the manufacturing cost is low, the use cost is low, and the cost-effectiveness is high, which can save users the charging wires that are not commonly used, and has a good market prospect; the charging adapter is equipped with Magnet, put it on the desktop after connecting the charging cable every day. When not in use, the charging adapter can be magnetically adsorbed to the computer host or refrigerator through the magnet, which is convenient for taking and storing.

Description of drawings

Figure 1 is an overall schematic diagram of a new charging adapter provided by the embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a new charging adapter circuit board provided by the embodiment of the present invention;

Fig. 3 is a schematic structural diagram of a new charging adapter shell provided by the embodiment of the present invention;

Fig. 4 is a schematic diagram of the explosive structure of a new charging adapter provided by the embodiment of the present invention.

Wherein, each reference sign in the figure:

1. Shell; 11. Interface hole; 12. Front cover; 121. Front cover fixing part; 122. Fixing slot; 123. Receiving groove; 13. Back cover; 2. Circuit board; 21 interface; 211.lightning interface; 212micro interface; 213.type-C interface; 22. connector; 221.lightning connector; 222.micro connector; 223.type-c connector; 24. Fixing hole; 25. Magnet

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the utility model are provided in the accompanying drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. 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. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for the purpose of illustration only, and do not represent the only embodiment. The terms "upper end", "upper end", "Lower end", "left side", "right side", "front end", "rear end" and similar expressions refer to the positional relationship of the drawings.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used herein in the description of the utility model is only for the purpose of describing specific implementations, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

As shown in Figures 1 to 3, the embodiment of the utility model provides a new type of charging adapter, including a housing 1 and a circuit board 2, the circuit board 2 is installed inside the housing 1, and several Interface 21, the circuit board 2 is connected to the data line through any interface 21, the position of the shell 1 corresponding to the interface 21 is provided with an interface hole 11, the upper end, left end, and right end of the circuit board 2 are respectively provided with connectors 22, and the types of each connector 22 are different. Similarly, the interface 21 can be inserted into the interface 21 connected to the electronic device. The charging adapter 22 is connected to the electronic device through the connector 22 and charges the electronic device. The connector 22 is installed through the shell 1. The charging adapter 22 provided in this embodiment has a structure The design is reasonable, and the joints 22 will not hinder each other when used, and there is no need to add wires for the joints 22 to use, the manufacturing cost is low, and the use is more beautiful and convenient.

In this embodiment, the connector 22 and the interface 21 are provided with a fixed clamping position 23, the circuit board 2 is provided with a fixed clamping hole 24, the fixed clamping position 23 is installed through the fixing clamping hole 24, and the connector 22 and the interface 21 are fixed structurally , can be more stable and durable, increase the number of times of plugging and unplugging, and it is not easy to cause loosening or poor contact of the solder joints of the joint 22 or the interface 21 due to the increase in the number of plugging and unplugging.

In this embodiment, the lower end of the circuit board 2 is respectively provided with a lightning interface 211 , a micro interface 212 and a type-C interface 213 from left to right.

In this embodiment, the left end of the circuit board 2 is provided with a lightning connector 221 , the right end of the circuit board 2 is provided with a micro connector 222 , and the upper end of the circuit board 2 is provided with a type-c connector 223 .

In this embodiment, the housing 1 includes a front cover 12 and a rear cover 13, the front cover 12 and the rear cover 13 are closed to form an accommodation cavity, the circuit board 2 is installed in the accommodation cavity, and the rear end of the front cover 12 is provided with a front cover for fixing part 121, the front end of the rear cover 13 is provided with a rear cover fixing part 131, and the front cover 12 and the rear cover 13 are fixedly installed by the front cover fixing part 121 and the rear cover fixing part 131;

In this embodiment, the front end of the circuit board 2 is provided with a magnet 25, and the inner wall of the front cover 12 is provided with a receiving groove 123 corresponding to the magnet 25, and the charging adapter can be magnetically fixed by the magnet 25, which is more convenient for storage in daily use deposit.

The protrusion of the rear cover fixing part 131 forms a fixing block 132 , and the position of the front cover fixing part 121 corresponding to the fixing block 132 is provided with a fixing slot 122 , and the fixing block 132 and the fixing slot 122 have an interference fit. The rear cover 13 and the front cover 12 are assembled through the fixing block 132 and the fixing slot 122, which is convenient and quick.

When in use, the user connects the plug type of the data line to the optional interface 21 through a data line owned by the user, and uses the optional connector 22 corresponding to the type of the interface 21 of the electronic device to be charged.

The above embodiments are only used to illustrate the utility model, but not to limit the utility model. Those of ordinary skill in the relevant technical fields can also make various changes and modifications without departing from the spirit and scope of the utility model. , so all equivalent technical solutions also belong to the category of the utility model, and the patent protection scope of the utility model should be defined by the claims.

Claims (7)

1. The utility model provides a novel charging adapter, includes shell and circuit board, the circuit board is installed the inside of shell, its characterized in that: the lower end of the circuit board is provided with a plurality of interfaces side by side, the shell is provided with interface holes corresponding to the interfaces, the upper end, the left end and the right end of the circuit board are respectively provided with a connector, and the connectors penetrate through the shell for installation.

2. A novel charging adapter as claimed in claim 1, characterized in that: the joint is equipped with the fixing clip position, the fixing clip hole has been seted up to the circuit board, the fixing clip position runs through the fixing clip hole installation.

3. The novel charging adapter as claimed in claim 1, wherein: the lower end of the circuit board is provided with a lighting interface, a micro interface and a type-C interface from left to right.

4. A novel charging adapter as claimed in claim 1, characterized in that: the left end of circuit board is provided with lightning and connects, the right-hand member of circuit board is provided with the micro and connects, the upper end of circuit board is provided with type-c and connects.

5. The novel charging adapter as claimed in claim 1, wherein: the shell comprises a front cover and a rear cover, the front cover and the rear cover are covered to form a containing cavity, the circuit board is installed in the containing cavity, a front cover fixing part is arranged at the rear end of the front cover, a rear cover fixing part is arranged at the front end of the rear cover, and the front cover and the rear cover are fixedly installed through the front cover fixing part and the rear cover fixing part.

6. The novel charging adapter as claimed in claim 5, wherein: the bulge of the rear cover fixing part forms a fixing clamping block, a fixing clamping groove is formed in the position, corresponding to the fixing clamping block, of the front cover fixing part, and the fixing clamping block is in interference fit with the fixing clamping groove.

7. A novel charging adaptor as claimed in any one of claims 1 to 6, wherein: the front end of circuit board is provided with magnet, and the front end inside wall of shell corresponds magnet is equipped with the holding tank.

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