CN213341011U

CN213341011U - Side-inserted data plug and data line

Info

Publication number: CN213341011U
Application number: CN202022272945.2U
Authority: CN
Inventors: 杜畅波
Original assignee: Shenzhen Yuanai Electronic Technology Co ltd
Current assignee: Shenzhen Yuanai Electronic Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-01
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a data plug and data line that side was inserted, this data plug include PCB board and bayonet joint, the PCB board is the rectangular plate, and its length direction's one end is the wiring end, the other end with the bayonet joint welding, just the grafting direction of bayonet joint with the length direction mutually perpendicular of PCB board, the front and/or the reverse side of PCB board are equipped with the LED lamp. The utility model greatly reduces the width of the PCB, namely the area of the PCB, by making the plugging direction of the plugging head perpendicular to the length direction of the PCB, namely the plugging direction of the data plug perpendicular to the wiring direction of the PCB, thereby reducing the overall volume of the data plug, and making the appearance small and exquisite and convenient for daily carrying; and the LED lamps arranged on the front side and the back side of the PCB can enable a user to conveniently and visually know the working state of the data line.

Description

Side-inserted data plug and data line

Technical Field

The utility model belongs to the technical field of the data line, especially, relate to a data plug and data line that side was inserted.

Background

At present, with the continuous development of electronic products, the electronic products are increasingly widely applied in daily life of people, especially consumer electronic products such as mobile phones, notebook computers, digital cameras and the like become indispensable articles in daily life of people, the connection among various electronic products is more and more frequent, and the USB interface technology is increasingly widely applied to consumer electronic products due to the advantages of simple wiring, stable transmission, high transmission speed and the like.

The data plug of the existing data line has a complex structure, and the plugging direction and the wiring direction are the same, so that the length and the width of the PCB are large, the volume of the data plug is overlarge, the design is not compact enough, and the working state of the data line cannot be visually displayed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve not enough among the prior art to a certain extent at least, provide a data plug and data line that the side was inserted.

In order to achieve the above object, an embodiment of the utility model provides a data plug that side was inserted, including PCB board and bayonet joint, the PCB board is the rectangular plate, and its length direction's one end is the wiring end, the other end with the bayonet joint welding, just the grafting direction of bayonet joint with the length direction mutually perpendicular of PCB board, the front and/or the reverse side of PCB board are equipped with the LED lamp.

Preferably, the plug is one of a micro USB plug, a lightning plug and a USB Type-C plug.

Preferably, the plug connector is a USB Type-C plug, and includes an outer shell, an inner shell, a clamping member and a connecting terminal group, the connecting terminal group is fixed in the inner shell through the clamping member, the inner shell is fastened in the outer shell through the clamping member, and the rear end of the connecting terminal group extends out of the inner shell and is welded on the PCB.

Preferably, the connection terminal group comprises a plurality of connection terminals arranged side by side at intervals, two opposite insertion pins are formed at the front end of each connection terminal in the insertion direction, and two opposite welding pins are formed at the rear end of each connection terminal; the middle part of inner shell is equipped with location portion, location portion sets up a plurality of confessions the through-hole that the grafting pin wore to establish, chucking spare card is located a plurality ofly connecting terminal between two welding pins, the end of two welding pins weld respectively on the positive and negative of PCB board.

Preferably, the inner wall of the inner shell is provided with a pin groove corresponding to the through hole, and the welding pin of the connecting terminal is accommodated in the pin groove.

Preferably, the chucking spare is located including the card connecting portion between two welding pins, be located two buckling parts that connecting portion both sides extend forward and be located two chucking parts that connecting portion both sides extend backward, the relative inboard of two buckling parts is equipped with and is used for catching on the trip of inner shell both sides, the rear end both sides of shell be equipped with respectively with chucking part complex card hole.

Preferably, two positioning holes are formed in the rear end of the positioning portion of the inner shell, two insertion portions are convexly arranged in the middle of the front end of the connecting portion, and the two insertion portions are respectively inserted into the two positioning holes.

Preferably, the protruding welding part that is equipped with two spacing portions and is located in the rear end of connecting portion two spacing portion outsides, the protruding spacing arch that is equipped with in PCB board one side between two spacing portions, connecting portion are through two welding part welded fastening is in on the PCB.

Preferably, two sides of the inner shell are further provided with buckling grooves, and the buckling parts of the clamping pieces are buckled in the buckling grooves.

The embodiment of the utility model provides a still provide a data line, include the data plug as above embodiment.

As can be seen from the above embodiments of the present invention, the insertion direction of the plug connector is perpendicular to the length direction of the PCB, that is, the insertion direction of the data plug is perpendicular to the wiring direction of the PCB, so that the width of the PCB is greatly reduced, that is, the area of the PCB is reduced, thereby reducing the overall size of the data plug, and the data plug is small in size and convenient to carry in daily life; and the LED lamps arranged on the front side and the back side of the PCB can enable a user to conveniently and visually know the working state of the data line.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed 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, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a first structural diagram of a data plug according to an embodiment of the present invention;

fig. 2 is a second structural diagram of the data plug of the present invention;

fig. 3 is an exploded view of an embodiment of a data plug of the present invention;

fig. 4 is a cross-sectional view of an embodiment of a data plug of the present invention;

FIG. 5 is a view showing a structure of the connection terminal set and the welding of the clamping member with the PCB board according to the present invention;

fig. 6 is a first schematic structural diagram of an inner shell according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an inner shell according to an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model discloses a data plug that side was inserted and have data line of this data plug, as shown in fig. 1 and fig. 2, the utility model discloses a data plug that side was inserted, it includes PCB board 20 and bayonet joint 10, PCB board 20 is the rectangular plate, and its length direction's one end is wiring end 21, thereby data plug through this wiring end 21 with the line body electric connection of data line, the other end with bayonet joint 10 welding, just bayonet joint 10's grafting direction with PCB board 20's length direction mutually perpendicular, this embodiment data plug's grafting direction and PCB board 20's wiring direction are perpendicular promptly, so, reduced PCB board 20's width by a wide margin, also reduced PCB board 20's area to reduce data plug's whole volume, make the appearance small and exquisite daily carrying of being convenient for.

The front and/or the back of the PCB 20 are provided with LED lamps 22, preferably, the front and the back of the PCB 20 are provided with LED lamps 22; in the present embodiment, the LED lamp 22 is a seven-color lamp structure, and when the data line is connected to the electronic product and the power supply, the LED lamp 22 is turned on to make the user intuitively and conveniently know that the data line is in the connected state. Of course, in other embodiments, the LED lamp 22 may also adopt a ticker structure, so that the LED lamp 22 has different light-emitting modes for different connection states to present different ticker effects, and a user can intuitively know the working state of the data line according to the light effect of the LED lamp 22, such as a simple charging state, a low-speed charging state, a high-speed charging state, or a data interaction state.

The plug 10 is one of a micro USB plug, a lightning plug and a USB Type-C plug. In the present embodiment, as shown in fig. 3 to 5, the plug connector 10 is exemplified as a USB Type-C plug.

The plug connector 10 comprises an outer shell 11, an inner shell 12, a clamping piece 14 and a connecting terminal group 13, wherein the connecting terminal group 13 is fixed in the inner shell 12 through the clamping piece 14, the inner shell 12 is clamped in the outer shell 11 through the clamping piece 14, and the rear end of the connecting terminal group 13 extends out of the inner shell 12 and is welded on the PCB 20, so that the assembly is integrated.

Specifically, the connection terminal group 13 includes a plurality of connection terminals 130 arranged side by side at intervals, each connection terminal 130 is formed with two opposite insertion pins 131 at the front end of the insertion direction, and is formed with two opposite welding pins 132 at the rear end, and the insertion pin 131 of the plurality of connection terminals 130 is electrically connected to the USB Type-C interface after the plug connector 10 is inserted.

In order to facilitate the assembly and fixation of the connection terminal group 13, as shown in fig. 6, a positioning portion 121 is disposed in the middle of the inner housing 12, the positioning portion 121 is provided with a plurality of through holes 122 for the insertion pins 131 to pass through, the clamping member 14 is clamped between the two welding pins 132 of the plurality of connection terminals 130, and the ends of the two welding pins 132 are respectively welded to the front and back surfaces of the PCB 20; during assembly, the inserting pins 131 of the plurality of connecting terminals 130 of the connecting terminal group 13 are inserted into the through holes 122 of the inner shell 12 in a one-to-one correspondence manner, then the plurality of connecting terminals 130 are fixed inside the inner shell 12 through the clamping piece 14, and then the welding pins 132 of the connecting terminals 130 are fixed on the PCB 20 in a welding manner after the outer shell 11 is sleeved on the connecting terminal group to complete the fixation; it should be noted that, during actual assembly, the PCB 20 is further covered with a sealant for protection, and the sealant also covers and fixes the end soldering portion of the soldering pin 132.

In order to improve the assembling matching degree of the connection terminal 130 and the inner housing 12, as shown in fig. 7, the inner wall of the inner housing 12 is provided with a pin groove 123 corresponding to the through hole 122, and the soldering pin 132 of the connection terminal 130 is received in the pin groove 123. That is, the inner walls of the inner housing 12 opposite to the rear end are respectively provided with a pin slot 123, so that the positioning can be realized when the connecting terminal 130 is inserted into the inner housing 12, so as to facilitate the fixing of the clamping member 14 to the connecting terminal group 13.

Wherein, chucking spare 14 is located including the card connecting portion 141 between two welding pin 132, be located two clamping part 142 that connecting portion 141 both sides extend forward and be located two chucking parts 143 that connecting portion 141 both sides extend backward, the relative inboard of two clamping part 142 is equipped with and is used for catching on the trip 144 of inner shell 12 both sides, the rear end both sides of shell 11 be equipped with respectively with chucking part 143 complex card hole 111.

Thus, after the plurality of connection terminals 130 are inserted into the inner housing 12, the fastening member 14 is fixed to the inner housing 12 through the fastening portion 142, the connection portion 141 of the fastening member 14 fixes the plurality of connection terminals 130 in the inner housing 12, and the outer housing 11 is fixedly sleeved on the inner housing 12 through the engagement between the fastening hole 111 and the fastening portion 143. Furthermore, two sides of the inner housing 12 are further provided with a fastening groove 125, and the fastening portion 142 of the fastening member 14 is fastened in the fastening groove 125.

In order to facilitate the assembly and the matching of the clamping member 14 and the inner shell 12, two positioning holes 124 are formed at the rear end of the positioning portion 121 of the inner shell 12, two insertion parts 145 are convexly formed in the middle of the front end of the connecting portion 141, and when the buckling portion 142 of the clamping member 14 is buckled and fixed on the inner shell 12, the two insertion parts 145 are respectively inserted into the two positioning holes 124.

In order to facilitate the welding and positioning of the connection terminal 130 and the PCB board 20, the rear end of the connection portion 141 is convexly provided with two limiting portions 146 and a welding portion 147 located at the outer sides of the two limiting portions 146, a limiting protrusion 23 located between the two limiting portions 146 is convexly provided at one side of the PCB board 20 corresponding to the plug connector 10, and the connection portion 141 is welded and fixed on the PCB through the two welding portions 147. It should be noted that the two welding portions 147 are bent in the directions corresponding to the front and back sides of the PCB 20, when the limiting protrusion 23 of the PCB 20 correspondingly extends into the two limiting portions 146, the two welding portions 147 can be welded and fixed on the front and back sides of the PCB 20, and the two welding pins 132 of each connecting terminal 130 can be welded and fixed on the corresponding welding points on the front and back sides of the PCB 20, so as to electrically connect the connecting terminal group 13 and the PCB 20.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

Above is the description to the technical scheme that the utility model provides, to technical personnel in the field, according to the utility model discloses the thought of embodiment all has the change part on concrete implementation and range of application, to sum up, this description content should not be understood as the restriction of the utility model.

Claims

1. The utility model provides a data plug of side insertion, its characterized in that includes PCB board and bayonet joint, the PCB board is the rectangular plate, and its length direction's one end is the wiring end, the other end with the bayonet joint welding, just the grafting direction of bayonet joint with the length direction mutually perpendicular of PCB board, the front and/or the reverse side of PCB board are equipped with the LED lamp.

2. A side entry data plug as claimed in claim 1, wherein: the plug connector is one of a micro USB plug, a lightning plug and a USB Type-C plug.

3. A side entry data plug as claimed in claim 2, wherein: the plug connector is a USB Type-C plug and comprises an outer shell, an inner shell, a clamping piece and a connecting terminal group, wherein the connecting terminal group is fixed in the inner shell through the clamping piece, the inner shell is buckled in the outer shell through the clamping piece, and the rear end of the connecting terminal group extends out of the inner shell and is welded on the PCB.

4. A side entry data plug according to claim 3 wherein: the connecting terminal group comprises a plurality of connecting terminals arranged side by side at intervals, two opposite inserting pins are formed at the front end of each connecting terminal in the inserting direction, and two opposite welding pins are formed at the rear end of each connecting terminal; the middle part of inner shell is equipped with location portion, location portion sets up a plurality of confessions the through-hole that the grafting pin wore to establish, chucking spare card is located a plurality ofly connecting terminal between two welding pins, the end of two welding pins weld respectively on the positive and negative of PCB board.

5. A side entry data plug according to claim 4 wherein: and the inner wall of the inner shell is provided with a pin groove corresponding to the through hole, and the welding pin of the connecting terminal is accommodated in the pin groove.

6. A side entry data plug according to claim 4 wherein: the chucking spare is located including the card connecting portion between two welding pins, be located two clamping part that the connecting portion both sides extend forward and be located two chucking parts that the connecting portion both sides extend backward, the relative inboard of two clamping part is equipped with and is used for catching on the trip of inner shell both sides, the rear end both sides of shell be equipped with respectively with chucking part complex card hole.

7. A side entry data plug according to claim 6 wherein: two positioning holes are formed in the rear end of the positioning portion of the inner shell, two inserting portions are convexly arranged in the middle of the front end of the connecting portion, and the two inserting portions are respectively inserted into the two positioning holes.

8. A side entry data plug according to claim 6 wherein: the rear end of connecting portion is protruding to be equipped with two spacing portions and to be located the weld part in two spacing portion outsides, the protruding being equipped with in PCB board one side is located spacing arch between two spacing portions, connecting portion are through two weld part welded fastening is in on the PCB.

9. A side entry data plug according to claim 6 wherein: the two sides of the inner shell are also provided with buckling grooves, and the buckling parts of the clamping pieces are buckled in the buckling grooves.

10. A data line comprising a data plug as claimed in claims 1 to 9.