CN218101976U - A mobile phone protective shell charging transfer structure - Google Patents

Abstract

The utility model discloses a charging switching structure of a mobile phone protective shell, which comprises a charging socket arranged on the mobile phone protective shell, wherein the charging socket is provided with at least one mobile phone charging external socket; the charging socket base is provided with a sliding groove, and a plug base of the charging plug is connected in the sliding groove in a sliding manner; the inner side wall of the sliding groove is provided with a raised limiting convex rib which is arranged along the sliding direction of the plug seat; the inner edge of the notch of the sliding groove is provided with a limiting boss, and the plug socket is provided with a limiting step which is matched with the limiting boss for limiting; the effect is as follows: the utility model has the advantages of practicality, novel structure adopts sliding construction's design with charging plug, makes things convenient for on cell-phone protective housing cover to the cell-phone, also makes things convenient for the dismantlement of cell-phone protective housing.

Description

A mobile phone protective shell charging transfer structure

technical field

The utility model relates to a mobile phone protective shell component, in particular to a charging transfer structure for the mobile phone protective shell.

Background technique

The technical solution of this patent application is: an improvement made on the basis of the utility model patent No. 201920252102.0 of the inventor, named a mobile phone protective case, and the authorized announcement number is CN 209562629 U.

The defects of the above-mentioned patent solution mainly include: the structure of the charging plug is not well designed. During the wearing or dismounting process of the mobile phone protective case and the mobile phone, since the charging plug itself has a length, if the charging plug is fixed on the mobile phone case If it does not move, it is inconvenient to insert or pull out the charging plug on the mobile phone.

Utility model content

The technical problem to be solved by the utility model is to provide a charging adapter structure for a mobile phone protective case aiming at the deficiencies of the prior art.

In order to achieve the above object, the measures taken by the utility model:

A mobile phone protective case charging adapter structure, comprising a charging socket installed on the mobile phone protective case, the charging socket is provided with at least one mobile phone charging external socket, and the mobile phone protective case or the charging socket is slidably connected to the The mobile phone is equipped with a charging plug for charging, and the external charging socket of the mobile phone is electrically connected with the charging plug through a cable;

A chute is provided on the charging socket, and the socket of the charging plug is slidably connected in the chute;

The inner side wall of the chute is provided with a raised limiting rib, and the limiting rib is arranged along the sliding direction of the plug seat;

The inner edge of the notch of the chute is provided with a limiting boss, and the plug seat is provided with a limiting step for cooperating with the limiting boss;

The charging socket is provided with a wire slot for arranging cables;

A cover plate is buckled on the charging socket;

An avoidance groove is provided on the corresponding position on the cover plate and the plug socket;

The charging socket is provided with a nail for installation with the protective case of the mobile phone;

The mobile phone charging external socket is provided with three, respectively Micro USB interface, USB Type C interface and Lightning interface, and the charging socket seat is provided with an earphone jack;

The mobile phone charging external socket is installed on the charging socket seat through a rotating seat.

The utility model has the beneficial effects of being practical and novel in structure. The charging plug is designed with a sliding structure, which facilitates the protective case of the mobile phone to be placed on the mobile phone and the disassembly between the protective case of the mobile phone and the mobile phone.

Description of drawings

Fig. 1 is a schematic diagram of the external structure of the utility model.

Fig. 2 is a schematic diagram of a partial exploded structure of the charging plug of the present invention.

detailed description

A mobile phone protective case charging transfer structure, including a charging socket seat 5 installed on the mobile phone protective case, the charging socket seat 5 is provided with at least one mobile phone charging external socket 2, the mobile phone protective case or the charging socket seat 5 The sliding connection has a charging plug 3 for charging the mobile phone, and the mobile phone charging external socket 2 is electrically connected with the charging plug 3 through a cable.

In view of the defects of the inventor's previous patent scheme, by slidingly connecting the mobile phone protective case or the charging socket seat 5 with the charging plug 3, as shown in Figures 1 and 2, the mobile phone protective case of the present utility model is applied. , you can slide the charging plug 3 outward and pull it out for a distance, then put the mobile phone protective case on the mobile phone, and then push the charging plug 3 to the side of the mobile phone, and insert the charging plug 3 into the phone itself. in the charging socket. When the mobile phone needs to be charged, the plug connected with the charger is inserted into the mobile phone charging external socket 2, and the mobile phone battery can be charged by electricity through the mobile phone charging external socket 2, the cable and the charging plug 3.

The charging socket 5 is provided with a chute 5-1, and the socket 3-1 of the charging plug 3 is slidably connected in the chute 5-1.

The inner side wall of the chute 5-1 is provided with a raised limiting rib 5-2, and the limiting rib 5-2 is arranged along the sliding direction of the plug socket 3-1.

The inner edge of the notch of the chute 5-1 is provided with a limiting boss 5-3, and the plug seat 3-1 is provided with a limiting step 3-2 for cooperating with the limiting boss 5-3.

In the above sliding structure, the limiting convex rib 5-2 and the limiting boss 5-3 play a good role in limiting the plug seat 3-1. Through the above limit structure, after the limit, the sliding is stable without shaking, and the insertion and removal are smoother.

The charging socket 5 is provided with a wire slot 5-4 for arranging cables. Convenient cable routing.

The charging socket 5 is fastened with a cover plate 9 . The cover plate 9 can also play a certain position-limiting effect on the plug socket 3-1.

An avoidance groove 9-1 is provided on the cover plate 9 corresponding to the position on the plug socket 3-1.

The charging socket 5 is provided with a nail 5-5 for installation with the protective case of the mobile phone.

The mobile phone charging external socket 2 is provided with three, respectively Micro USB interface, USB Type C interface and Lightning interface, and the charging socket seat 5 is provided with an earphone jack. A plurality of different types of external sockets are designed, so that in daily use, no matter which type of charger is obtained, the utility model can be used to charge the mobile phone.

The mobile phone charging external socket 2 is installed on the charging socket seat 5 through a swivel seat. When charging, it can be rotated to avoid repeated bending of the charging line and damage to the charging line.

Claims (10)

1. A mobile phone protective case charging adapter structure, comprising a charging socket (5) installed on the mobile phone protective case, the charging socket (5) is provided with at least one mobile phone charging external socket (2), characterized in that: The mobile phone protective case or the charging socket (5) is slidably connected with a charging plug (3) for charging the mobile phone, and the mobile phone charging external socket (2) is electrically connected with the charging plug (3) through a cable. 2. A mobile phone protective case charging adapter structure according to claim 1, characterized in that: the charging socket (5) is provided with a chute (5-1), and the plug of the charging plug (3) Seat (3-1) is slidably connected in this chute (5-1). 3. A mobile phone protective case charging adapter structure according to claim 2, characterized in that: the inner wall of the chute (5-1) is provided with a raised limiting rib (5-2 ), the limiting rib (5-2) is set along the sliding direction of the plug seat (3-1). 4. A mobile phone protective case charging adapter structure according to claim 2 or 3, characterized in that: the inner edge of the slot of the chute (5-1) is provided with a limiting boss (5-3), The plug seat (3-1) is provided with a limit step (3-2) which cooperates with the limit boss (5-3) for limit. 5. A mobile phone protective case charging adapter structure according to claim 4, characterized in that: said charging socket (5) is provided with a wire groove (5-4) for arranging cables. 6. A mobile phone protective case charging adapter structure according to claim 5, characterized in that: the charging socket (5) is fastened with a cover plate (9). 7. A mobile phone protective case charging adapter structure according to claim 6, characterized in that: an avoidance groove (9) is provided on the cover plate (9) corresponding to the plug seat (3-1) -1). 8. A mobile phone protective case charging adapter structure according to claim 7, characterized in that: said charging socket (5) is provided with a pin (5-5) for mounting with the mobile phone protective case. 9. A mobile phone protective case charging transfer structure according to claim 8, characterized in that: the mobile phone charging external socket (2) is provided with three, respectively Micro USB interface, USB Type C interface and Lightning interface , the charging socket (5) is provided with an earphone jack. 10. A mobile phone protective case charging adapter structure according to claim 8, characterized in that: the mobile phone charging external socket (2) is installed on the charging socket seat (5) through a rotating seat.

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