CN209786233U

CN209786233U - connecting terminal for PCB

Info

Publication number: CN209786233U
Application number: CN201920901839.0U
Authority: CN
Inventors: 陈炳水
Original assignee: Xiamen Guang Hong Trade Co Ltd
Current assignee: Xiamen Guang Hong Trade Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2019-12-13
Anticipated expiration: 2029-06-14

Abstract

the utility model provides a connecting terminal for PCB board relates to connecting terminal technical field. The connecting terminal is used for electrically connecting the first PCB and the second PCB, and specifically comprises a female head assembly and a male head assembly. The female head assembly comprises a female head shell provided with a slot and a conductive clamp which is arranged on the female head shell and supported on the first PCB; the conductive clip is provided with a clamping section accommodated in the slot and a connecting section configured on the clamping section and electrically connected to the first PCB. The male plug assembly comprises a male plug shell arranged on the second PCB and a male plug arranged on the male plug shell and electrically connected to the second PCB. The second PCB board can drive the configuration of public first subassembly at female first subassembly to make public plug configuration in the tight section of clamp, let first PCB board and second PCB board realize the electricity and connect. The second PCB board can drive the public first subassembly and break away from female first subassembly to make public plug break away from and press from both sides tight section, let first PCB board and second PCB board disconnection.

Description

Connecting terminal for PCB

Technical Field

The utility model relates to a connecting terminal technical field particularly, relates to a connecting terminal for PCB board.

background

some electronic products have multiple PCB boards that need to be electrically connected. In the prior art, the PCB boards are usually connected by wires or directly soldered together. However, the PCB boards cannot be disassembled, and the connection operation between the PCB boards is too complicated and complicated, so that the quick electrical connection cannot be realized.

In view of the above, the inventors of the present invention have made a study of the prior art and then have made the present application.

SUMMERY OF THE UTILITY MODEL

The utility model provides a connecting terminal for PCB board aims at improving prior art, and the problem of connection can not be dismantled in the connection between the PCB board.

in order to solve the above technical problem, the utility model provides a connecting terminal for PCB board for first PCB board and second PCB board are connected to the electricity, connecting terminal contains:

the female head assembly comprises a female head shell provided with a slot and a conductive clamp which is configured on the female head shell and supported on the first PCB; the conductive clip is provided with a clamping section accommodated in the slot and a connecting section which is configured on the clamping section and is electrically connected to the first PCB;

the male head assembly comprises a male head shell and a male plug, the male head shell is arranged on the second PCB, the male plug is arranged on the male head shell and is electrically connected to the second PCB, and the male plug is matched with the clamping section;

the second PCB can drive the male head assembly to be configured on the female head assembly, so that the male plug is configured on the clamping section, and the first PCB and the second PCB are electrically connected; the second PCB board can drive the male head assembly to be separated from the female head assembly, so that the male plug is separated from the clamping section, and the first PCB board and the second PCB board are disconnected.

as a further optimization, the clamping section is perpendicular to the connecting section, the female housing is provided with a containing groove communicated with the slot, and the connecting section is arranged in the containing groove.

Preferably, the clamping section is parallel to the connecting section, and both the clamping section and the connecting section are disposed in the slot.

as a further optimization, the female head assembly is provided with a plurality of the conductive clips, and the male head assembly is provided with a plurality of male plugs which respectively correspond to the plurality of the conductive clips one by one; the plurality of male plugs are respectively arranged on the male head shell in an increasing or decreasing mode relative to the heights of the plurality of conductive clips.

Preferably, the clamping section is a pair of conducting strips arranged in a U shape or a V shape.

As a further optimization, the included angle between the first PCB and the second PCB is 0 to 180 °.

as a further optimization, the included angle between the first PCB and the second PCB is 90 ° or 180 °.

as a further optimization, the female head assembly has 3 conductive clips, and the male head assembly has 3 male plugs corresponding to the 3 conductive clips one by one.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

The utility model discloses a connecting terminal can let two PCB boards realize dismantling the connection. Specifically, the connecting terminal comprises a female head assembly configured on the first PCB and a male head assembly configured on the second PCB, and the specific connection mode of the first PCB and the second PCB is as follows:

When first PCB board and second PCB board need realize the electricity and connect, the second PCB board can drive public first subassembly configuration at female first subassembly, lets public plug configuration in the tight section of clamp to make first PCB board and second PCB board realize the electricity and connect. When first PCB board and second PCB board need to break off the electricity and connect, the second PCB board can drive public first subassembly and break away from female first subassembly, lets public plug break away from the clamping section to make first PCB board and second PCB board disconnection.

Through above technical scheme, the connecting terminal of present case can let first PCB board and second PCB board realize the electricity that can dismantle and connect, and connecting terminal can also play the effect of supplementary spacing first PCB board and second PCB board simultaneously, lets first PCB board and second PCB board dispose together with required angle. In addition, the connecting terminal of the scheme is adopted, so that the first PCB and the second PCB can be quickly and electrically connected, and the operation is simple.

Drawings

in order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

fig. 1 is a schematic diagram of a first axial side structure of a connection terminal according to a first embodiment of the present invention;

fig. 2 is an exploded view of a connection terminal according to a first embodiment of the present invention;

Fig. 3 is a first partially exploded view of the connection terminal according to the first embodiment of the present invention (with the male housing and the female housing hidden);

Fig. 4 is a schematic second axial side structure view of the connection terminal according to the first embodiment of the present invention (the male housing and the female housing are hidden);

Fig. 5 is a second partially exploded view of the connection terminal according to the first embodiment of the present invention;

Fig. 6 is a third partially exploded view of the connection terminal according to the first embodiment of the present invention;

fig. 7 is a schematic diagram of a second embodiment of the present invention, showing a first partial exploded view of a connection terminal;

Fig. 8 is a second partially exploded view of the connection terminal according to the second embodiment of the present invention (with the male housing and the female housing hidden);

Fig. 9 is a schematic view showing a first axial side structure of a connection terminal according to a second embodiment of the present invention (the male housing and the female housing are hidden);

Fig. 10 is a first exploded view of a connection terminal according to a second embodiment of the present invention;

Fig. 11 is a second exploded view of the connection terminal according to the second embodiment of the present invention;

Fig. 12 is a schematic view showing a first axial side structure of a connection terminal according to a third embodiment of the present invention;

fig. 13 is a schematic view showing a first axial side structure of a connection terminal according to a third embodiment of the present invention (the female housing is hidden);

Fig. 14 is a partially exploded view of a connection terminal according to a third embodiment of the present invention;

fig. 15 is an exploded view of a connection terminal according to a third embodiment of the present invention;

Fig. 16 is a partially exploded view of a connection terminal according to a fourth embodiment of the present invention;

The labels in the figure are: 1-a first PCB board; 2-a second PCB board; 3-a connection terminal; 4-a female head assembly; 5-a male component; 6-a conductive clip; 7-female housing; 8-male plug; 9-male housing; 10-slot; 11-a receiving groove; 12-a connecting segment; 13-clamping section.

Detailed Description

to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, 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. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

the first embodiment:

The first PCB 1 and the second PCB 2 are 90 ° apart, as follows:

as shown in fig. 1 to 6, in the present embodiment, a connecting terminal for a PCB for electrically connecting a first PCB 1 and a second PCB 2, the connecting terminal 3 includes:

A female assembly 4 including a female housing 7 provided with a slot 10, and a conductive clip 6 disposed on the female housing 7 and supported on the first PCB 1; the conductive clip 6 has a clamping section 13 accommodated in the slot 10, and a connecting section 12 disposed on the clamping section 13 and electrically connected to the first PCB board 1;

the male head assembly 5 comprises a male head shell 9 configured on the second PCB board 2 and a male plug 8 configured on the male head shell 9 and electrically connected to the second PCB board 2, and the male plug 8 is matched with the clamping section 13;

The second PCB 2 can drive the male head assembly 5 to be arranged on the female head assembly 4, so that the male plug 8 is arranged on the clamping section 13, and the first PCB 1 and the second PCB 2 are electrically connected; second PCB board 2 can drive public first subassembly 5 and break away from female first subassembly 4 to make public plug 8 break away from clamping section 13, let first PCB board 1 and second PCB board 2 disconnection. Specifically, the connection terminal 3 includes a female component 4 disposed on the first PCB 1 and a male component 5 disposed on the second PCB 2, and the specific connection mode of the first PCB 1 and the second PCB 2 is as follows:

when first PCB board 1 and second PCB board 2 need realize the electricity and connect, second PCB board 2 can drive public first subassembly 5 configuration at female first subassembly 4, lets public plug 8 configuration in pressing from both sides tight section 13 to make first PCB board 1 and second PCB board 2 realize the electricity and connect. When first PCB board 1 and second PCB board 2 need to break off the electricity and connect, second PCB board 2 can drive public first subassembly 5 and break away from female first subassembly 4, lets public plug 8 break away from and presss from both sides tight section 13 to make first PCB board 1 and second PCB board 2 disconnection.

as shown in fig. 1, in the present embodiment, the first PCB board 1 and the second PCB board 2 are at 90 °. As shown in fig. 2 and 3, the female connector assembly 4 has 3 conductive clips 6, and the male connector assembly 5 has 3 male plugs 8 corresponding to the 3 conductive clips 6. Specifically, 3 conductive clips 6 correspond to 0 wire, live wire, and ground wire, respectively.

As shown in fig. 3, 4, 5 and 6, in the present embodiment, the clamping section 13 is perpendicular to the connecting section 12, the female housing 7 is provided with an accommodating groove 11 communicating with the slot 10, and the connecting section 12 is disposed in the accommodating groove 11. Specifically, the female housing 7 is provided with 3 accommodating grooves 11, the 3 conductive clips 6 are respectively disposed in the 3 accommodating grooves 11, the connecting section 12 is located in the accommodating grooves 11, the tail end of the connecting section is fixed to the first PCB board 1 by welding, and the clamping section 13 is located in the slot 10. Wherein, the receiving groove 11 can play a role of supporting and fixing the connecting section 12.

as shown in fig. 2, 3 and 4, in this embodiment, the clamping section 13 is a pair of U-shaped conductive sheets, and the conductive sheets are provided with clamping protrusions. In another embodiment, the clamping section 13 may be a pair of conducting strips in a V-shape. The specific clamping structure of the clamping section 13 belongs to the prior art, and is not described in detail herein.

Second embodiment:

the first PCB 1 and the second PCB 2 are 90 ° apart, as follows:

As shown in fig. 8 to 11, in the present embodiment, the clamping section 13 is parallel to the connecting section 12, and both the clamping section 13 and the connecting section 12 are disposed in the socket 10. Namely: in this embodiment, the female housing 7 is not provided with the receiving slot 11, the clamping section 13 and the connecting section 12 are both disposed in the slot 10, and the end of the connecting section 12 is soldered on the first PCB 1.

as shown in fig. 7, 8 and 9, in the present embodiment, the first PCB board 1 and the second PCB board 2 are also at 90 °. In this embodiment, other structures of the female head assembly 4 and the male head assembly 5 are the same as those of the first embodiment, and are not described herein again.

the third embodiment:

The first PCB 1 and the second PCB 2 are 180 ° apart, as follows:

As shown in fig. 12 to 15, in the present embodiment, the first PCB 1 and the second PCB 2 are arranged at an angle of 180 °, specifically, the female connector assembly 4 is disposed on the first PCB 1, and the male connector assembly 5 is disposed on the second PCB 2. The second PCB board 2 can drive the male assembly 5 and the female assembly 4 positioned on the first PCB board 1 to realize detachable electric connection.

in this embodiment, the structures of the female component 4 and the male component 5 are the same as those of the first embodiment, and are not described again.

The fourth embodiment:

The first PCB 1 and the second PCB 2 are 180 ° apart, as follows:

As shown in fig. 16, in the present embodiment, the first PCB board 1 and the second PCB board 2 are 180 °. The female connector assembly 4 has 3 conductive clips 6, and the male connector assembly 5 has 3 male plugs 8 corresponding to the 3 conductive clips 6 one by one, respectively. In the present embodiment, the 3 male plugs 8 are disposed on the male housing 9 in an increasing manner with respect to the height of the 3 conductive clips 6.

Specifically, when in use, the male connector assembly 5 is disposed on the female connector assembly 4, so that 3 male plugs 8 can be sequentially inserted into 3 conductive clips 6. The problem that 3 male plugs 8 are difficult to insert into the conductive clips 6 due to the fact that the 3 male plugs 8 are inserted into the conductive clips 6 at the same time is solved.

through the above embodiments, the connection terminal 3 of the present embodiment can enable the two PCB boards to be detachably electrically connected. Meanwhile, the connection terminal 3 can also play a role of assisting in limiting the first PCB 1 and the second PCB 2, so that the first PCB 1 and the second PCB 2 are configured together at a required angle. In addition, the connecting terminal 3 of the scheme is adopted, so that the first PCB 1 and the second PCB 2 can be quickly electrically connected, and the operation is better.

In another embodiment, an included angle between the first PCB 1 and the second PCB 2 may be 0 ° to 180 °, specifically, only the female component 4 needs to be obliquely disposed on the first PCB 1, or the male component 5 needs to be obliquely disposed on the second PCB 2, which is not described herein again.

the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A connection terminal for PCB boards for electrically connecting a first PCB board (1) and a second PCB board (2), characterized in that the connection terminal (3) comprises:

A female assembly (4) comprising a female housing (7) provided with a slot (10), and a conductive clip (6) disposed on the female housing (7) and supported on the first PCB (1); the conductive clip (6) is provided with a clamping section (13) accommodated in the slot (10) and a connecting section (12) configured on the clamping section (13) and electrically connected to the first PCB (1);

A male assembly (5) comprising a male housing (9) disposed on the second PCB (2), and a male plug (8) disposed on the male housing (9) and electrically connected to the second PCB (2), wherein the male plug (8) is adapted to the clamping section (13);

The second PCB (2) can drive the male head assembly (5) to be configured on the female head assembly (4), so that the male plug (8) is configured on the clamping section (13), and the first PCB (1) and the second PCB (2) are electrically connected; second PCB board (2) can drive public first subassembly (5) breaks away from female first subassembly (4), so that public plug (8) break away from press from both sides tight section (13), let first PCB board (1) with second PCB board (2) disconnection.

2. a connecting terminal for a PCB board according to claim 1, wherein the clamping section (13) is perpendicular to the connecting section (12), the female housing (7) is provided with a receiving groove (11) communicating with the insertion groove (10), and the connecting section (12) is disposed in the receiving groove (11).

3. A connection terminal for a PCB board according to claim 1, wherein the clamping section (13) is parallel to the connection section (12), the clamping section (13) and the connection section (12) being both arranged in the socket (10).

4. a connecting terminal for a PCB board according to claim 1, wherein the female terminal assembly (4) has a plurality of the conductive clips (6), and the male terminal assembly (5) has a plurality of male plugs (8) corresponding to the plurality of the conductive clips (6), respectively; the plurality of male plugs (8) are arranged in the male housing (9) in an increasing or decreasing manner with respect to the height of the plurality of conductive clips (6), respectively.

5. A connecting terminal for a PCB board according to claim 1, wherein the clamping section (13) is a pair of conducting strips in a U-shaped or V-shaped arrangement.

6. A connecting terminal for PCB boards according to claim 1 wherein the angle between the first PCB board (1) and the second PCB board (2) is 0 ° to 180 °.

7. A connecting terminal for PCBs (1, 2) according to claim 6, characterised in that the angle between the first and second PCBs is 90 ° or 180 °.

8. a connecting terminal for PCB board according to claim 1 or 4 characterized in that the female terminal assembly (4) has 3 said conductive clips (6) and the male terminal assembly (5) has 3 said male plugs (8) corresponding to 3 said conductive clips (6) one by one, respectively.