CN214380205U

CN214380205U - Seat charger

Info

Publication number: CN214380205U
Application number: CN202120143736.XU
Authority: CN
Inventors: 李振杰; 张波; 郭颂
Original assignee: Shenzhen Urovo Technology Corp ltd
Current assignee: Shenzhen Urovo Technology Corp ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-10-08
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to a seat charger, which comprises a shell, wherein a main board and a small board which are connected through a flat cable are arranged in the shell, and the main board and the small board are at different heights; the main board is provided with a plurality of first interface seats, the small board is provided with a plurality of second interface seats, and the interfaces of the first interface seats and the second interface seats are arranged oppositely; the shell outer wall is equipped with the several outlet groove, the exit end of outlet groove all is located the side of shell outer wall. The mainboard that this seat was filled sets up with the platelet relatively, and is not at same height, and the casing outer wall is equipped with the wire outlet groove, and the exit end setting of wire outlet groove is in side for the mainboard is inserted the wiring with the interface seat of platelet after, and the wiring is drawn forth from side, and wiring mutually noninterfere, and this seat fills the structure more compact reliable, and the material that uses still less, and the mould design is also littleer, greatly reduced manufacturing cost.

Description

Seat charger

Technical Field

The utility model relates to an electronic equipment technical field especially relates to a seat fills.

Background

A seat fills for intelligent payment terminal, fills because of having multiple function adaptation with payment terminal, needs to fill the multiple connector seat of overall arrangement at the seat, has net twine interface, TYPE-A interface, RJ11 keyboard interface, 2 USB interfaces etc..

Because five connector seats are arranged on the seat charger, the seat charger is generally arranged in parallel, and all the outlet wires are the rear outlet wires, so that the overall size of the seat charger is overlarge, too wide and too high, and the manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in that, a seat is filled is provided.

The utility model provides a technical scheme that its technical problem adopted is: a seat charger is constructed, and comprises a shell, wherein a main board and a small board which are connected through a flat cable are arranged in the shell, and the main board and the small board are positioned at different heights;

the main board is provided with a plurality of first interface seats, the small board is provided with a plurality of second interface seats, and the interfaces of the first interface seats and the second interface seats are arranged oppositely;

the shell outer wall is equipped with the several outlet groove, the exit end of outlet groove all is located the side of shell outer wall.

Preferably, the housing comprises a first housing and a second housing detachably combined together.

Preferably, a positioning groove is formed in one side, away from the second shell, of the first shell;

the front end of the positioning groove is provided with a plurality of first through holes corresponding to the first interface seats, and the rear end of the positioning groove is provided with a plurality of second through holes corresponding to the second interface seats.

Preferably, the outlet grooves comprise a plurality of first outlet grooves which are arranged on the surface of the first shell close to the rear end of the positioning groove and extend to the side of the first shell;

and a plurality of second wire outlet grooves which are arranged on the surface of the first shell close to the side wall of the positioning groove and extend to the side of the first shell.

Preferably, the side wall of the first wire outlet groove is provided with a first limiting protrusion;

and a second limiting bulge is arranged on the side wall of the second wire outlet groove.

Preferably, a supporting step is further arranged in the positioning groove and close to the first through hole.

Preferably, the second housing inner wall is provided with a first insulating column, the main board is mounted on the first insulating column through a first fastener, and the first interface seat is arranged facing the first housing;

the inner wall of the second shell is provided with a second insulating column, the small plate is mounted on the second insulating column through a second fastener, and the second interface seat faces the first shell.

Preferably, the first insulating column is further provided with a first positioning column, the main board is provided with a first positioning hole, and the first positioning hole and the main board are inserted and positioned;

and a second positioning column is also arranged on the second insulating column, and a second positioning hole is arranged on the small plate and is inserted and positioned with the small plate.

Preferably, the socket further comprises a Pogopin component arranged on the small plate opposite to the second interface seat, and a thimble of the Pogopin component protrudes out of the second shell.

Preferably, the first interface seat comprises a network cable interface seat, a TYPE-A seat and/or an RJ11 keyboard seat;

the second interface socket comprises a USB socket.

Implement the utility model discloses following beneficial effect has: the mainboard that this seat was filled sets up with the platelet relatively, and is in same height, and the casing outer wall is equipped with the wire groove, and the exit end setting of wire groove is in side for the mainboard inserts the wiring back with the interface seat of platelet, and the wiring is drawn forth from side, and wiring mutually noninterfere, and this seat fills the structure more compact reliable, and the material that uses still less, and the mould design is also littleer, greatly reduced manufacturing cost.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a schematic structural view of a seat charger (second housing facing upward) of the present invention;

fig. 2 is a schematic structural view of the seat charger (with the first housing facing upward) of the present invention;

FIG. 3 is a schematic structural view of the seat charging matching wire of the present invention;

FIG. 4 is a schematic structural diagram illustrating the height positions of the main board and the small board according to the present invention;

fig. 5 is an exploded view of the seat charger of the present invention;

fig. 6 is a schematic structural diagram of the seat charger (omitting the first housing) of the present invention.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "upper", "lower", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention, but do not indicate that the device or element referred to must have a specific direction, and thus, should not be construed as limiting the present invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-6, the seat charger of the present invention comprises a housing 1, a main board 2 and a small board 3 connected by a flat cable are disposed in the housing 1, in this embodiment, the main board 2 and the small board 3 are both PCB circuit boards, and they are connected by a FPC flat cable for simultaneously supplying power and transmitting data.

Furthermore, a plurality of first interface seats 4 are arranged on the main board 2, a plurality of second interface seats 5 are arranged on the small board 3, interfaces of the first interface seats 4 and the second interface seats 5 are arranged oppositely, a plurality of wire outlet grooves are formed in the outer wall of the shell 1, outlet ends of the wire outlet grooves are located on the side of the outer wall of the shell 1, plugs are respectively inserted into the first interface seats 4 and the second interface seats 5, and then wiring connected with the plugs is led out from the side of the shell 1.

Referring to fig. 5 and 6, the housing 1 includes a first housing 11 and a second housing 12 detachably combined together, and the first housing 11 and the second housing 12 may be connected by a screw, for example, a plurality of studs 125 are disposed on an upper surface of the second housing 12, the first housing 11 is provided with corresponding screw holes, and the studs or screws 7 are fastened together.

In this embodiment, the first housing 11 is generally used as a bottom housing, and therefore, the side edge thereof can be provided with a pad 8, such as a silicone pad, while the second housing 12 is generally used as a front housing for the installation of the host terminal, and the structure thereof can be a middle recess, and two sides thereof form a side plate structure. Of course, the structural form of the housing 1 may be various, and is not limited herein.

Furthermore, one side of the first housing 11 departing from the second housing 12 is provided with a positioning groove 111, the front end of the positioning groove 111 is provided with a plurality of first through holes corresponding to the first interface seat 4, and the rear end of the positioning groove is provided with a plurality of second through holes corresponding to the second interface seat 5.

Preferably, the outlet grooves include a plurality of first outlet grooves disposed on a surface of the first housing 11 near the rear end of the positioning groove 111 and extending to the side of the first housing 11, and a plurality of second outlet grooves disposed on a surface of the first housing 11 near the side wall of the positioning groove 111 and extending to the side of the first housing 11.

Preferably, the side wall of the first wire outlet groove is provided with a first limiting protrusion, and the side wall of the second wire outlet groove is provided with a second limiting protrusion.

In this embodiment, the first interface socket 4 includes a cable interface socket, a TYPE-a socket and/or an RJ11 keyboard socket, etc., such as cable interface sockets 41, TYPE-a sockets 42 and RJ11 keyboard sockets 43 that are spaced apart from each other in the same row, and correspondingly, the first through holes include a cable interface socket through hole 1111, a TYPE-a socket through hole 1112, and an RJ11 keyboard socket through hole 1113.

The second interface socket 5 includes USB sockets, such as a first USB socket 51 and a second USB socket 52, which may be arranged in the same row at an interval, and the first through holes include a first USB socket through hole 1114 and a second USB socket through hole 1115. One of the USB sockets can be connected with an external power supply.

The first wire outlet groove may include a wire outlet groove 116 for the wire of the wire interface socket 41 to pass through, a wire outlet groove 115 for the TYPE-a socket 42 to pass through, and a wire outlet groove 114 for the RJ11 keyboard socket 43 to pass through, and the side walls of the wire outlet groove 116, the TYPE-a socket wire outlet groove 115, and the wire outlet groove 114 of the RJ11 keyboard socket may be provided with a limiting protrusion.

The second outlet groove includes a first USB seat appearance groove 112 for the wire of the first USB seat 51 to pass through, and a second USB seat appearance groove 113 for the wire of the second USB seat 52 to pass through, the side wall of the first USB seat appearance groove 112 may be provided with a limiting protrusion 1121, and the side wall of the second USB seat appearance groove 113 may be provided with a limiting protrusion 1131.

Referring to fig. 3-4, further, the main board 2 and the small board 3 are at different heights, in this embodiment, the first housing 11 is used as the upper part of the space, and the second housing 12 is used as the lower part of the space, so that the main board 2 is higher than the small board 3 in height, and after the plugs of the subsequent interface sockets (for example, the TYPE-a socket 42 is connected with the plug a, the first USB socket 51 is connected with the plug B, and the second USB socket 52 is connected with the plug C), the connection lines do not interfere with each other in the height direction.

Further, a support step 1116 is disposed in the positioning groove 111 near the first through hole to position and support the plug.

Preferably, the inner wall of the second housing 12 is provided with a first insulating column 121, the main board 2 is mounted on the first insulating column 121 by a first fastener, and the first interface seat 4 is disposed facing the first housing 11. It will be understood that the main plate 2 is provided with a first mounting hole 21 for a first fastener, such as a bolt or a screw, to be fastened to the first insulation column 121, and the main plate 2 is maintained at a safe distance from the inner bottom wall of the second housing 12. Preferably, the first insulation column 121 is further provided with a first positioning column 122 on the circumferential side surface, and the main board 2 is provided with a first positioning hole 22, which are inserted and positioned. The first insulating column 121 may be provided in plurality, and each first insulating column 121 or a part of the first insulating column 121 is provided with a first positioning column 122. Of course, the main board 2 may be mounted in a snap or a slot manner, which is not limited in this respect.

Preferably, the inner wall of the second housing 12 is provided with a second insulating column 123, the small plate 3 is mounted on the second insulating column 123 by a second fastener, and the second interface seat 5 is disposed facing the first housing 11.

It will be understood that the small plate 3 is provided with a second mounting hole 31 for a second fastener, such as a bolt or a screw, to fasten to the second insulating column 123, and the small plate 3 is kept at a safe distance from the inner bottom wall of the second outer shell 12. Preferably, a second positioning column 124 is further disposed on a circumferential side surface of the second insulating column 123, and the small plate 3 is provided with a first positioning hole 22, which are inserted and positioned. The number of the second insulating columns 123 may be multiple, and each second insulating column 123 or a part of the second insulating columns 123 is provided with a second positioning column 124. Of course, the small plate 3 may be mounted in a snap or a slot manner, which is not limited herein.

Preferably, the terminal further comprises a Pogopin component 6 arranged on the small plate 3 opposite to the second interface socket 5, a thimble 61 of the Pogopin component 6 protrudes out of the second shell 12, and the Pogopin component 6 is used for being connected with a host terminal to realize functions of charging the terminal and transmitting data.

It can be understood that the first interface seat 4 and the second interface seat 5 are arranged in front and back rows and are at different heights, and plugs inserted subsequently do not interfere with each other, and the seats are arranged in a staggered manner, for example, the second interface seat 5 is lower than the first interface seat 4, so that when the second interface seat 5 is outgoing, a line can be routed below the plug in the front, and the line is bent to a lateral outlet in the middle. The plug of the first interface seat 4 in the front is also staggered with the plug of the rear, so that the plug of the first interface seat 4 is not interfered with each other when being led out, and the plug is respectively led out at the wire outlet at the side and the rear.

The seat charging structure is more compact and reliable, the used materials are less, the die is designed to be smaller, and the manufacturing cost is greatly reduced.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A seat charger is characterized by comprising a shell (1), wherein a main board (2) and a small board (3) which are connected through a flat cable are arranged in the shell (1), and the main board (2) and the small board (3) are positioned at different heights;

a plurality of first interface seats (4) are arranged on the main board (2), a plurality of second interface seats (5) are arranged on the small board (3), and interfaces of the first interface seats (4) and the second interface seats (5) are arranged oppositely;

the outer wall of the shell (1) is provided with a plurality of wire outlet grooves, and outlet ends of the wire outlet grooves are located on the side of the outer wall of the shell (1).

2. A cradle according to claim 1, characterized in that said housing (1) comprises a first shell (11) and a second shell (12) removably associated together.

3. A charger as claimed in claim 2, characterized in that a positioning slot (111) is provided on the side of the first housing (11) facing away from the second housing (12);

the front end of the positioning groove (111) is provided with a plurality of first through holes corresponding to the first interface seat (4), and the rear end of the positioning groove is provided with a plurality of second through holes corresponding to the second interface seat (5).

4. A charger according to claim 3, characterized in that said outlet slots comprise a plurality of first outlet slots provided on the surface of said first housing (11) near the rear end of said positioning slot (111) and extending to the side of said first housing (11);

and a plurality of second wire outlet grooves which are arranged on the surface of the first shell (11) close to the side wall of the positioning groove (111) and extend to the side of the first shell (11).

5. A charger according to claim 4, wherein the side wall of the first outlet groove is provided with a first limiting protrusion;

6. A seat charger according to claim 3, characterized in that a support step is further provided in said positioning slot (111) close to said first through hole.

7. A seat charger as claimed in claim 2, characterized in that the inner wall of said second casing (12) is provided with a first insulating post (121), said main plate (2) is mounted on said first insulating post (121) by means of a first fastening member, and said first interface seat (4) is arranged facing said first casing (11);

the inner wall of the second shell (12) is provided with a second insulating column (123), the small plate (3) is mounted on the second insulating column (123) through a second fastener, and the second interface seat (5) faces the first shell (11).

8. A seat charger according to claim 7, characterized in that said first insulating column (121) is further provided with a first positioning column (122), said main plate (2) is provided with a first positioning hole, and said first positioning hole and said main plate are inserted and positioned;

and a second positioning column (124) is further arranged on the second insulating column (123), and a second positioning hole is formed in the small plate (3) and is inserted and positioned in the small plate.

9. A charger as claimed in claim 2, characterized in that it further comprises a Pogopin element (6) disposed on said small plate (3) opposite to said second interface socket (5), said Pogopin element (6) having a spike (61) disposed protruding from said second housing (12).

10. A cradle according to claim 2, characterized in that said first interface cradle (4) comprises a cable interface cradle, a TYPE-a cradle and/or an RJ11 keyboard cradle;

the second interface socket (5) comprises a USB socket.