CN218975979U

CN218975979U - Charging head

Info

Publication number: CN218975979U
Application number: CN202221865450.3U
Authority: CN
Inventors: 邹智雯
Original assignee: Shenzhen Wuyiwu Technology Co ltd
Current assignee: Shenzhen Wuyiwu Technology Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-05-05
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to a charging head, comprising: one end of the shell is provided with an opening; the plug is arranged at one end of the shell, which is away from the opening; the circuit board is accommodated in the shell and is electrically connected with the plug; the interface part is arranged at one end, close to the opening, in the shell and is electrically connected with the circuit board, the interface part comprises a first interface and a second interface which are arranged side by side, and the first interface and the second interface are positioned in the opening when observed along a first direction. Through setting up first interface and second interface side by side at interface portion, make the data line that charges the first two kinds of joints of adaptation to make the first that charges can charge simultaneously to a plurality of consumer, on the other hand, a plurality of consumers charge on a charge overhead occupation that also can reduce power supply jack, promoted the practicality of the first that charges greatly.

Description

Charging head

Technical Field

The application relates to the technical field of charging equipment, in particular to a charging head.

Background

At present, the charging head is used as a main device for charging the electric equipment, and is visible everywhere, when the electric equipment is charged, one end of the charging head is inserted into the power socket, and the other end of the charging head is connected with the electric equipment through the data line, so that the electric equipment can be continuously charged. However, the existing interface for connecting the charging head to the data line has a problem: the number of the interfaces is only one, the types of the interfaces are basically USB interfaces, and the requirement that a plurality of different electric equipment is charged simultaneously cannot be met.

For this purpose, it is necessary to provide a charging head to adapt to a plurality of different consumers for charging simultaneously.

Disclosure of Invention

The utility model aims to provide a charging head which is used for adapting a plurality of different electric equipment to charge simultaneously.

According to an aspect of the present utility model, there is provided a charging head comprising:

one end of the shell is provided with an opening;

the plug is arranged at one end of the shell, which is away from the opening;

the circuit board is accommodated in the shell and is electrically connected with the plug;

the interface part is arranged at one end, close to the opening, in the shell and is electrically connected with the circuit board, the interface part comprises a first interface and a second interface which are arranged side by side, and the first interface and the second interface are positioned in the opening when observed along a first direction.

Preferably, the housing is further provided with:

a clamping groove surrounding the opening;

the interface section further includes:

the mounting plate, first interface with the second interface all install in the mounting plate, the mounting plate joint in the joint groove.

Preferably, the charging head further comprises:

and the resin is filled in the shell.

Preferably, the first interface is a Type-C interface, the second interface is a USB interface, and the number of the first interfaces is one or more.

Preferably, the plug is movably mounted to the housing, and the plug includes:

two insert pieces;

the shell is also provided with:

and the two accommodating grooves are arranged at one end of the shell, which is away from the opening, and allow the inserting piece to be accommodated therein.

Preferably, the plug further comprises:

the rotating shaft is connected with the two inserting pieces and is movably arranged in the shell;

the shell is also provided with:

and the through hole is used for the insertion piece to pass through and allows the insertion piece to rotate by 90 degrees by taking the rotating shaft as a rotation center.

Preferably, the charging head further comprises:

the mounting part is arranged at one end, far away from the opening, of the shell, and the through hole is formed in the mounting part;

a cover plate accommodated in the housing and mounted on the mounting portion;

the first mounting piece is arranged on the mounting part and is provided with a semicircular groove;

the second mounting piece is arranged on one surface of the cover plate facing the mounting part and is also provided with a semicircular groove;

the first mounting piece and the second mounting piece are spliced to enable the two semicircular grooves to be spliced into a round hole, and the rotating shaft is movably mounted in the round hole.

Preferably, the housing comprises:

a first housing, the opening being located in the first housing;

the second shell is spliced with the first shell along the first direction, and the plug, the storage groove, the clamping groove and the mounting part are all arranged on the second shell.

Preferably, the charging head is further provided with:

the sliding groove is arranged on the first shell, and the circuit board is movably connected with the sliding groove.

Preferably, the first shell comprises:

a convex part arranged at one end of the first shell, which is close to the second shell;

the second shell is provided with:

the groove is formed in one end, close to the first shell, of the second shell;

the cross sections of the convex part and the groove are closed loops when seen along the first direction.

The utility model has the following beneficial effects:

through setting up first interface and second interface side by side at interface portion, make the data line that charges the first two kinds of joints of adaptation to make the first that charges can charge simultaneously to a plurality of consumer, on the other hand, a plurality of consumers charge on a charge overhead occupation that also can reduce power supply jack, promoted the practicality of the first that charges greatly.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of a charging head according to an embodiment of the utility model;

fig. 2 is an exploded view of a charging head according to an embodiment of the utility model;

FIG. 3 is an exploded view of a charging head according to another embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a charging head according to an embodiment of the utility model;

fig. 5 is an enlarged view at a of fig. 4.

Reference numerals: 100. a charging head; 10. a housing; 11. a first shell; 111. an opening; 112. a clamping groove; 113. a chute; 114. a convex portion; 12. a second case; 121. a storage groove; 122. a through hole; 123. a concave portion; 20. a plug; 21. an insert; 22. a rotating shaft; 30. a circuit board; 40. an interface part; 41. a first interface; 42. a second interface; 43. a mounting plate; 50. a resin; 60. a mounting part; 61. a first mounting member; 70. a cover plate; 71. a second mounting member; f1, a first direction;

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model 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 "fixed 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 are used herein 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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, an embodiment of the present utility model provides a charging head 100, where the charging head 100 includes: the connector comprises a housing 10, a plug 20, a circuit board 30 and an interface part 40. Wherein, an opening 111 is provided at one end of the housing 10, the plug 20 is provided at one end of the housing 10 facing away from the opening 111, and is used for being plugged into a power socket, the circuit board 30 is accommodated in the housing 10, the circuit board 30 is electrically connected with the plug 20, the interface 40 is provided at one end of the housing 10 near the opening 111, and the interface 40 is electrically connected with the circuit board 30.

In order to enable the charging head 100 to be capable of adapting to the data lines of two connectors for charging and enable the charging head 100 to be capable of simultaneously charging a plurality of electric devices, the interface part 40 is provided with a first interface 41 and a second interface 42 side by side. The first interface 41 and the second interface 42 are located within the opening 111, as viewed in the first direction F1. Referring to fig. 1 and 4, the first direction F1 is a length direction of the charging head 100, and the opening 111 is formed through the housing 10 along the first direction F1. Meanwhile, the plurality of electric equipment charges on one charging head 100, so that occupation of a power supply jack can be reduced, and practicability of the charging head 100 is greatly improved.

In one embodiment, the first interface 41 is a Type-C interface, the second interface 42 is a USB interface, and the number of the first interfaces 41 is one or more (may be one, two, three or more).

In a specific example of the above embodiment, the number of the first interfaces 41 is three, the number of the second interfaces 42 is one, the four interfaces are disposed side by side in the interface portion 40, and the three first interfaces 41 and the one second interface 42 are all located in the opening 111 when viewed along the first direction F1.

In one embodiment, the housing 10 is further provided with a clamping groove 112, and the clamping groove 112 is connected to the opening 111 and surrounds the opening 111. The interface 40 further includes a mounting plate 43, the first interface 41 and the second interface 42 are both mounted on the mounting plate 43, and the mounting plate 43 is clamped in the clamping groove 112.

In one embodiment, since the charging head 100 includes a plurality of interfaces, the housing 10 of the charging head 100 is further filled with the resin 50 in order to enhance the heat conductive property of the charging head 100. Wherein, the resin 50 can also promote the impact resistance of the charging head 100, thereby promoting the service life of the charging head 100.

In one particular embodiment, referring to fig. 4, resin 50 fills the housing 10 and is located between the cover plate 70 and the plurality of interfaces.

In one embodiment, in order to protect the plug 20 from accidental damage when the charging head 100 is not in use, the plug 20 is movably mounted to the housing 10, and a receiving groove 121 is provided to receive the plug 20.

Specifically, the plug 20 includes two insertion pieces 21, the insertion pieces 21 are used for being inserted into the power socket, the housing 10 is further provided with two receiving grooves 121, the receiving grooves 121 are arranged at one end of the housing 10 away from the opening 111, and the receiving grooves 121 allow the insertion pieces 21 to be received therein so as to protect the insertion pieces 21.

In a more specific embodiment, the plug 20 further includes a rotation shaft 22, the rotation shaft 22 connects the two insert pieces 21, and the rotation shaft 22 is movably mounted in the housing 10, and the housing 10 is further provided with a through hole 122 for the insert pieces 21 to pass through and allows the insert pieces 21 to rotate 90 ° about the rotation shaft 22. Referring to fig. 1 and 4, when the charging head 100 is not in use, the insertion piece 21 may be received in the receiving groove 121 in an orientation perpendicular to the first direction F1; when charging is required, the plug-in piece 21 may be rotated by 90 °, and the plug-in piece 21 may be inserted into the power outlet for charging along the first direction F1 when the plug-in piece 21 is oriented parallel to the first direction F1.

In a specific embodiment, the charging head 100 further includes: mounting portion 60 and cover plate 70. The mounting portion 60 is disposed at an end of the housing 10 away from the opening 111, the through hole 122 is opened in the mounting portion 60 along the first direction F1, and the cover plate 70 is accommodated in the housing 10 and mounted on the mounting portion 60. The mounting portion 60 is further provided with a first mounting member 61, the first mounting member 61 has a semicircular groove facing the cover plate 70, one surface of the cover plate 70 facing the mounting portion 60 is further provided with a second mounting member 71, the second mounting member 71 also has a semicircular groove, the first mounting member 61 and the second mounting member 71 are combined, the two semicircular grooves are combined into a circular hole, and the rotating shaft 22 is movably mounted in the circular hole. Referring to fig. 2 and 3, the first mounting member 61 and the second mounting member 71 are provided in two, and thus, the spliced circular holes are provided in two, and the rotation shaft 22 is mounted in the two circular holes and allowed to rotate.

In one embodiment, the housing 10 includes: the first shell 11 and the second shell 12, wherein the opening 111 is located in the first shell 11, the second shell 12 is spliced with the first shell 11 along the first direction F1, and the plug 20, the receiving groove 121, the clamping groove 112 and the mounting portion 60 are all disposed in the second shell 12.

In one embodiment, referring to fig. 2 and 3, two sliding grooves 113 are respectively provided on two sides of the charging head 100, the sliding grooves 113 are provided on the first shell 11, two ends of the circuit board 30 are movably connected with the two sliding grooves 113, and the circuit board 30 can slide relative to the sliding grooves 113 during disassembly and assembly.

In one particular embodiment, the first housing 11 includes a protrusion 114, the protrusion 114 being disposed at an end of the first housing 11 adjacent the second housing 12,

the second shell 12 is provided with a recess provided in one end of the second shell 12 near the first shell 11. Referring to fig. 4, the protrusion 114 is engaged with the groove. Referring to fig. 2 and 3, the cross-section of the protrusion 114 and the groove is closed-loop, as viewed along the first direction F1.

Therefore, the first interface 41 and the second interface 42 are arranged side by side at the interface part 40, so that the charging head 100 can be matched with data lines of two connectors to charge, and the charging head 100 can charge a plurality of electric devices simultaneously, on the other hand, the plurality of electric devices charge on one charging head 100, so that occupation of power supply jacks can be reduced, and the practicability of the charging head 100 is greatly improved.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A charging head, comprising:

one end of the shell is provided with an opening;

the plug is arranged at one end of the shell, which is away from the opening;

2. The charging head according to claim 1, wherein the housing is further provided with:

a clamping groove surrounding the opening;

the interface section further includes:

3. The charging head of claim 1, wherein the charging head further comprises:

and the resin is filled in the shell.

4. The charging head of claim 1, wherein the first interface is a Type-C interface, the second interface is a USB interface, and the number of first interfaces is one or more.

5. The charging head of claim 2, wherein the plug is movably mounted to the housing, the plug comprising:

two insert pieces;

the shell is also provided with:

6. The charging head of claim 5, wherein the plug further comprises:

the shell is also provided with:

7. The charging head of claim 6, wherein the charging head further comprises:

a cover plate accommodated in the housing and mounted on the mounting portion;

8. The charging head of claim 7, wherein the housing comprises:

a first housing, the opening being located in the first housing;

9. The charging head according to claim 8, wherein the charging head is further provided with:

10. The charging head of claim 8, wherein the first housing comprises:

the second shell is provided with:

the groove is formed in one end, close to the first shell, of the second shell;