CN220324853U

CN220324853U - Novel wiring plug

Info

Publication number: CN220324853U
Application number: CN202321971723.7U
Authority: CN
Inventors: 冯春波; 刘学林
Original assignee: Shenzhen Shengdingyuan Electronics Co ltd
Current assignee: Shenzhen Shengdingyuan Electronics Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-01-09
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a novel wiring plug, which comprises a male plug and a female plug, wherein the male plug is in plug fit with the female plug in a plug manner, the male plug comprises a male head shell, a first locking part is arranged on the male head shell, the female plug comprises a female head shell, a locking piece is arranged on the female head shell, the locking piece comprises a first connecting part and a second connecting part, one end of the second connecting part is rotationally connected with the female plug, the other end of the second connecting part is fixedly connected with the second connecting part, and a second locking part is arranged at one end of the second connecting part far away from the first connecting part and is in locking fit with the first locking part; when the male plug and the female plug are plugged, the locking piece is rotated, so that the second locking part is in locking fit with the first locking part, the male plug and the female plug are prevented from being separated, and the connection stability of the male plug and the female plug is ensured.

Description

Novel wiring plug

Technical Field

The utility model relates to the technical field of plugs, in particular to a novel wiring plug.

Background

A Connector (Connector) of a general electronic product and an electrical appliance plug (Pin) are called a plug. The existing plug generally comprises a male head and a female head, wherein the male head and the female head are respectively connected with different wires, and when the male head and the female head are connected in an inserting mode, the two wires can be conducted. In the in-service use, public head and female head are generally connected through the mode of pegging graft, simple structure once exert external force to the wire rod for when two wires moved to the direction of keeping away from the other side, lead to the disconnection of public head and female head easily, consequently connection stability is relatively poor.

Disclosure of Invention

In view of the above, the utility model discloses a novel wiring plug which can improve the stability of connection.

The utility model discloses a novel wiring plug, which comprises a male plug and a female plug, wherein the male plug and the female plug are in plug fit,

the male plug comprises a male head shell, a first locking part is arranged on the male head shell, the female plug comprises a female head shell, a locking piece is arranged on the female head shell and comprises a first connecting part and a second connecting part, one end of the second connecting part is rotationally connected with the female plug, the other end of the second connecting part is fixedly connected with the second connecting part, a second locking part is arranged at one end, far away from the first connecting part, of the second connecting part, and the second locking part is in locking fit with the first locking part;

the first connecting portions and the second connecting portions are distributed at an acute angle.

Further, the first locking part comprises two locking units, two locking pieces are arranged on the plug female connector, and the two locking pieces correspond to the two locking units one by one;

the two locking units are distributed at two ends of the male housing; the two locking pieces are distributed at the two ends of the female head shell.

Further, the locking unit comprises two locking columns, and the two locking columns are symmetrically distributed on two opposite side surfaces of the male shell; the locking piece is provided with two lockstitching a border, two the lockstitching a border all includes first connecting portion with second connecting portion, second locking portion with lock post joint cooperation.

Further, the second locking portion comprises a locking groove, and the second locking portion is in clamping fit with the locking column through the locking groove.

Further, the locking piece further comprises a connecting plate, the two lockstitching edges are respectively and fixedly connected with two ends of the connecting plate, and the two lockstitching edges are symmetrically distributed.

Further, the connection positions of the first connection part and the second connection part are connection points, and the connection plates are respectively and fixedly connected with the connection points on the two locking edges.

Further, the connecting plate is provided with a fingerboard, and the fingerboard is perpendicular to the connecting plate and extends in a direction away from the lockstitch edge.

Further, the male plug further comprises a male wire core, a first fixing plate is arranged on the male wire core, the male housing comprises a first installation groove with an opening, a first installation protrusion is arranged in the first installation groove, and the first fixing plate is fixedly connected with the first installation protrusion through a screw.

Further, a plurality of pin inserting needles and wiring grooves corresponding to the pin inserting needles one to one are arranged on the male wire core, connecting wires of the pin inserting needles extend out of the wiring grooves, and wiring holes for the connecting wires to extend out of the first mounting grooves are formed in the male shell.

Further, the plug female connector comprises a female connector core, a second fixing plate is arranged on the female connector core, a second mounting groove with two open ends is arranged on the female connector shell, a second mounting protrusion is arranged in the second mounting groove, and the second fixing plate is fixedly connected with the second mounting protrusion through a screw; the first end of the busbar core extends out of the first end of the second mounting groove, and the second end of the busbar core extends out of the second end of the second mounting groove;

the first end of female sinle silk is provided with a plurality of with peg graft pin needle one-to-one's slot.

Compared with the prior art, the technical scheme disclosed by the utility model has the beneficial effects that:

when the male plug and the female plug are plugged, the locking piece is rotated, so that the second locking part is in locking fit with the first locking part, the male plug and the female plug are prevented from being separated, and the connection stability of the male plug and the female plug is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of a male plug and a female plug;

FIG. 2 is an exploded view of the male plug;

fig. 3 is a schematic structural diagram of a male core;

FIG. 4 is a schematic diagram of the structure of a female plug;

fig. 5 is a schematic structural view of the locking member.

Detailed Description

The following description of the embodiments of the present utility model will be made with reference to the drawings in which the embodiments of the present utility model are clearly and fully described, it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component, or there may be an intervening component at the same time. 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. It should also be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless otherwise specifically defined and limited; either mechanically or electrically, or by communication between two components. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. 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.

It should be further noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 5, fig. 1 is a schematic structural view of a male plug and a female plug; FIG. 2 is an exploded view of the male plug; fig. 3 is a schematic structural diagram of a male core; FIG. 4 is a schematic diagram of the structure of a female plug; fig. 5 is a schematic structural view of the locking member. The utility model discloses a novel wiring plug 100, which comprises a male plug 10 and a female plug 20, wherein the male plug 10 and the female plug 20 are respectively connected with corresponding wires, and the male plug 10 and the female plug 20 are in plug fit so as to enable the two wires to be connected in a conducting manner.

The plug male connector 10 comprises a male connector shell 11 and a male connector core 12, the male connector core 12 is fixed in the male connector shell 11, the plug female connector 20 comprises a female connector shell 21 and a female connector core 22, the female connector core 22 is arranged in the female connector shell 21, when the plug male connector 10 is in plug fit with the plug female connector 20, the male connector core 12 is connected and conducted with the female connector core 22, and the male connector core 12 is connected with the female connector core 22 respectively.

Further, the male housing 11 is provided with a first locking portion 13, and the female housing 21 is provided with a locking member 30, so that when the male plug 10 is connected with the female plug 20, the male plug 10 and the female plug 20 can be fixed together by locking the locking member 30 and the first locking portion 13, thereby preventing the male plug from being opened.

Further, the locking member 30 includes a first connecting portion 311 and a second connecting portion 312, one end of the second connecting portion 312 is rotatably connected with the female plug 20, the other end is fixedly connected with the second connecting portion 312, one end of the second connecting portion 312, which is far away from the first connecting portion 311, is provided with a second locking portion, and the locking member 30 is in locking fit with the first locking portion 13 through the second locking portion.

In this application, the first connection portion 311 and the second connection portion 312 are disposed at an acute angle.

The first locking portion 13 includes two locking units 131, two locking pieces 30 are disposed on the plug female connector 20, and the two locking pieces 30 are in one-to-one correspondence with the two locking units 131; the two locking units 131 are distributed at two ends of the male housing 11; the two locking pieces 30 are distributed at two end positions of the female housing 21. Specifically, when the male plug 10 and the female plug 20 are in plug-in engagement, the two locking members 30 are respectively in locking engagement with the two locking units 131, so as to lock and fix the two locking units together.

Specifically, the locking unit 131 includes two locking posts 132, and the two locking posts 132 are symmetrically distributed on two opposite sides of the male housing 11; the locking piece 30 is provided with two locking edges 31, the two locking edges 31 comprise a first connecting portion 131 and a second connecting portion 132, the second locking portion comprises a locking groove 313, and the second locking portion is in clamping fit with the locking column 132 through the locking groove 313. When in use, the male plug 10 and the female plug 20 are in plug-in fit, the two lockstitching 31 simultaneously rotate, so that the locking groove 313 is clamped with the locking post 132, the locking piece 30 and the locking post 132 are locked together, and the male plug 10 and the female plug 20 are fixed together.

In this application, the second connection portion 132 is bent away from one end of the first connection portion 131 to form the locking groove 313.

The locking piece 30 further comprises a connecting plate 32, the two lockstitching edges 31 are respectively and fixedly connected with two ends of the connecting plate 32, and the two lockstitching edges 31 are symmetrically distributed. The two lockstitching 31 on the same locking piece 30 are fixedly hung together through the connecting plate 32, so that the stability of the locking piece 30 is guaranteed, and the two lockstitching 31 on the same locking piece 30 move simultaneously.

Further, the connection positions of the first connection portion 311 and the second connection portion 312 are connection points, and the connection plates 32 are respectively and fixedly connected with the connection points of the two lockstitching 31.

Further, the connecting plate 32 is provided with a finger plate 33, and the finger plate 33 is perpendicular to the connecting plate 32 and extends away from the locking edge 31. When the locking piece 30 is rotated, an external force can be applied to the finger plate 33, so that the locking piece 30 rotates relative to the female housing 22, and the locking groove 313 is clamped with the locking post 132, so that the male plug 10 and the female plug 20 are locked together; or the locking groove 313 is separated from the locking post 132 to unlock the male plug 10 and the female plug 20, and at this time, the male plug 10 and the female plug 20 may be separated.

In this application, be provided with first fixed plate 121 on the public first sinle silk 11, public first shell 11 includes one end open-ended first mounting groove 111, be provided with first installation arch 112 in the first mounting groove 111, first fixed plate 121 pass through the screw with first installation arch 112 fixed connection. The male connector core 12 is provided with a plurality of pin pins 122 and wiring grooves 123 corresponding to the pin pins 122 one to one, connecting wires of the pin pins 122 extend out through the wiring grooves 123, and the male connector housing 11 is provided with wiring holes 113 for the connecting wires to extend out of the first mounting grooves 111. The wires on the pin needles 122 pass through the wire connection grooves 123 and then are integrated into a bundle, and then are protruded through the wire connection holes 113.

The female plug 20 comprises a female plug wire core 22, a second fixing plate 221 is arranged on the female plug wire core 22, a second mounting groove 211 with two open ends is arranged on the female plug shell 21, a second mounting protrusion 212 is arranged in the second mounting groove 211, and the second fixing plate 221 is fixedly connected with the second mounting protrusion 212 through a screw; the first end of the busbar core 22 extends out of the first end of the second mounting groove 211, and the second end of the busbar core 22 extends out of the second end of the second mounting groove 211; the first end of the female core 22 is provided with a plurality of slots 222 corresponding to the plugging pin needles 122 one by one.

When the male plug 10 and the female plug 20 are plugged, the pin 122 extends into the slot 222, so that the male plug 10 and the female plug 20 are connected. The locking piece 30 can be in locking fit with the locking post 132, so that the male plug 10 and the female plug 20 can be fixed together, the male plug and the female plug can be prevented from being separated, and the stability of connection can be ensured.

The present utility model can be embodied in various forms and modifications without departing from the broad spirit and scope of the utility model, and the above-described embodiments are intended to be illustrative of the utility model, but not limiting the scope of the utility model.

Claims

1. The novel wiring plug is characterized by comprising a male plug and a female plug, wherein the male plug and the female plug are in plug fit,

2. The novel wiring plug according to claim 1, wherein the first locking part comprises two locking units, two locking pieces are arranged on the plug female connector, and the two locking pieces are in one-to-one correspondence with the two locking units;

3. The novel wiring plug as in claim 2, wherein said locking unit comprises two locking posts symmetrically disposed on opposite sides of said male housing; the locking piece is provided with two lockstitching a border, two the lockstitching a border all includes first connecting portion with second connecting portion, second locking portion with lock post joint cooperation.

4. A novel patch plug in accordance with claim 3 wherein said second locking portion includes a locking groove, said second locking portion being in snap-fit engagement with said locking post through said locking groove.

5. A novel patch plug in accordance with claim 4 wherein said locking member further comprises a web, two of said lockstitching being fixedly connected to respective ends of said web and said lockstitching being symmetrically disposed.

6. The novel patch plug of claim 5, wherein the first connection portion and the second connection portion are connected at connection points, and the connection plates are fixedly connected with the connection points on the two locking edges respectively.

7. A novel patch plug in accordance with claim 6 wherein said connector plate is provided with finger plates disposed perpendicularly thereto and extending in a direction away from said lockstitch.

8. The novel wiring plug of claim 1, wherein the plug male connector further comprises a male connector core, a first fixing plate is arranged on the male connector core, the male connector housing comprises a first mounting groove with an opening, a first mounting protrusion is arranged in the first mounting groove, and the first fixing plate is fixedly connected with the first mounting protrusion through a screw.

9. The novel wiring plug according to claim 8, wherein a plurality of pin inserting needles and wiring grooves corresponding to the pin inserting needles one by one are arranged on the male wire core, connecting wires of the pin inserting needles extend out through the wiring grooves, and wiring holes for the connecting wires to extend out of the first mounting grooves are formed in the male housing.

10. The novel wiring plug according to claim 9, wherein the plug female connector comprises a female connector core, a second fixing plate is arranged on the female connector core, a second mounting groove with two open ends is arranged on the female connector shell, a second mounting protrusion is arranged in the second mounting groove, and the second fixing plate is fixedly connected with the second mounting protrusion through a screw; the first end of the busbar core extends out of the first end of the second mounting groove, and the second end of the busbar core extends out of the second end of the second mounting groove;