CN218472316U - Electrical connector - Google Patents

Abstract

The application provides an electric connector, including a plurality of conductive terminal, insulator and buckle, a plurality of conductive terminal are equipped with the wiring section, a plurality of conductive terminal wear to locate on the insulator, buckle detachably card is located on the insulator, a plurality of wiring holes and a plurality of first constant head tank have been seted up to the buckle, each wiring hole is linked together with a first constant head tank, many electric wires stretch into a wiring hole respectively, when the buckle card was located on the insulator, a wiring hole was located through a first constant head tank respectively to a plurality of wiring sections, many electric wires are connected with a wiring section electricity respectively simultaneously. A plurality of electric wires respectively stretch into a wiring hole, when the buckle plate is clamped on the insulator, a plurality of wiring sections are respectively arranged in the wiring hole through a first positioning groove, and meanwhile, the plurality of electric wires are respectively electrically connected with the wiring sections, so that the plurality of electric wires are respectively electrically connected with a conductive terminal, the welding time of the electric wires and the conductive terminal can be saved, and an assembling worker does not need to have welding experience and can also electrically connect the electric wires with the conductive terminal.

Description

Electrical connector

Technical Field

The application relates to the technical field of electronic products, in particular to an electric connector.

Background

The electric connector is a cable used for connecting devices such as mobile phones or terminals, and mainly plays a role in data transmission and/or charging.

The electric wire is welded with the conductive terminals of the electric connector mostly in a welding mode through Micro-USB connectors, type-C connectors, USB connectors and other electric connectors on the market, so that the conductive terminals can be electrically connected with interfaces of external equipment, and the functions of data transmission and/or charging are achieved. However, there are a plurality of conductive terminals, which require a welder to weld the wires on each conductive terminal one by one, so that a lot of time is consumed for welding the wires and the conductive terminals during the installation process of the electrical connector.

SUMMERY OF THE UTILITY MODEL

The application aims to overcome the defects in the prior art, and provides the electric connector which solves the problem that a large amount of time is consumed for welding the electric wire and the conductive terminal.

The application is realized by the following technical scheme:

the application provides an electric connector, including a plurality of conductive terminal, insulator and buckle, it is a plurality of conductive terminal is equipped with the wiring section, and is a plurality of conductive terminal wears to locate on the insulator, buckle detachably card is located on the insulator, a plurality of wiring holes and a plurality of first constant head tank, each have been seted up to the buckle the wiring hole is with one first constant head tank is linked together, and many electric wires stretch into one respectively in the wiring hole, the buckle card is located when on the insulator, it is a plurality of the wiring section is respectively through one first constant head tank is located one in the wiring hole, many electric wires simultaneously respectively with wiring section electricity is connected.

In one embodiment of the present application, any one of the electric wires extends into one of the wiring holes and contacts with a wall of the wiring hole.

In an embodiment of the present application, the wire connection hole and the first positioning groove are provided along a length direction of the wire connection section.

In an embodiment of this application, it is a plurality of the wire connection section orientation one side of buckle is equipped with protruding thorn portion, arbitrary protruding thorn portion is through one first constant head tank locates one in the terminal hole, simultaneously protruding thorn portion pierces this electric wire in the terminal hole.

In an embodiment of this application, the wiring hole is kept away from the second constant head tank has been seted up to the pore wall of first constant head tank, and is a plurality of the wiring section is respectively through one first constant head tank is located one in the wiring hole, just the wiring section card is located in the second constant head tank.

In an embodiment of the present application, the insulator has a plurality of fixing grooves, and the plurality of wire segments are respectively clamped in one of the fixing grooves.

In an embodiment of this application, the both sides of buckle are equipped with the fixture block, the both sides of insulator are equipped with the draw-in groove, the fixture block with draw-in groove joint lock, in order to incite somebody to action the buckle card is located on the insulator.

In an embodiment of the application, a protrusion is disposed at one end of the buckle plate, a groove is disposed at one end of the plurality of fixing grooves on the insulator, and the protrusion is clamped in the groove.

In an embodiment of the application, a plug is disposed at an end of the insulator away from the plurality of fixing grooves, and a contact section is disposed at an end of the conductive terminal away from the terminal section, and the contact section is disposed on the plug.

In an embodiment of the present application, the electrical connector further includes a metal shell, and the metal shell is sleeved on the plug.

The beneficial effect of this application: a plurality of electric wires respectively stretch into a wiring hole, when the buckle plate is clamped on the insulator, a plurality of wiring sections are respectively arranged in the wiring hole through a first positioning groove, and meanwhile, the plurality of electric wires are respectively electrically connected with the wiring sections, so that the plurality of electric wires are respectively electrically connected with a conductive terminal, the welding time of the electric wires and the conductive terminal can be saved, and an assembling worker does not need to have welding experience and can also electrically connect the electric wires with the conductive terminal.

Drawings

Fig. 1 is an overall view of the electrical connector of the present invention;

FIG. 2 is an overall view of the electrical connector of FIG. 1 in another orientation;

FIG. 3 is a diagram showing the insulator and the pinch plate according to the present invention;

FIG. 4 is a view of the insulator and clip shown in FIG. 3 in an alternate orientation;

FIG. 5 is a schematic view of the buckle plate of the present invention;

fig. 6 is an exploded view of the electrical connector of the present invention.

Reference numerals:

10. an electrical connector; 100. a conductive terminal; 110. a wire connection section; 111. a convex thorn part; 120. a contact section; 200. an insulator; 210. fixing grooves; 220. a card slot; 230. a groove; 240. a plug; 300. buckling the plate; 310. a wiring hole; 320. a first positioning groove; 330. a second positioning groove; 340. a clamping block; 350. a bump; 400. a metal shell.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left"

The references to "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced device or component must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present application.

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 application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.

Referring to fig. 1 to 6, the present application provides an electrical connector 10, including a plurality of conductive terminals 100, an insulator 200, and a buckle plate 300, wherein the plurality of conductive terminals 100 are provided with wire connection sections 110, the plurality of conductive terminals 100 are disposed on the insulator 200, the buckle plate 300 is detachably clamped on the insulator 200, the buckle plate 300 is provided with a plurality of wire connection holes 310 and a plurality of first positioning slots 320, and each wire connection hole 310 is communicated with one first positioning slot 320. In an embodiment, the conductive terminal 100 is used for transmitting data and/or charging for an external device, the wire connection section 110 of the conductive terminal 100 is used for electrically connecting with an electric wire, the wire connection hole 310 is used for providing a space for the electric wire to extend into, the first positioning groove 320 is used for providing a space for the wire connection section 110 to extend into, a plurality of electric wires respectively extend into one wire connection hole 310, when the buckle plate 300 is clamped on the insulator 200, the plurality of wire connection sections 110 are respectively arranged in one wire connection hole 310 through one first positioning groove 320, and meanwhile, the plurality of electric wires are respectively electrically connected with one wire connection section 110, so that the electric wires are electrically connected with the conductive terminal 100, and the electric wires can be electrically connected with the conductive terminal 100 without being welded with the conductive terminal 100.

It should be noted that, in the prior art, a welder welds the wires to the conductive terminals 100 one by one, which requires a lot of time for welding the wires to the conductive terminals 100, and has certain welding experience requirements for the welder.

In the present application, the assembling personnel need not to have welding experience, and only need to extend a plurality of wires into one wiring hole 310 respectively, and the buckle plate 300 is clamped on the insulator 200, so that the plurality of wiring sections 110 are disposed in one wiring hole 310 through one first positioning groove 320 respectively, and meanwhile, the plurality of wires are electrically connected with one wiring section 110 respectively, so that the wires are electrically connected with the conductive terminal 100, and the time for welding the wires with the conductive terminal 100 can be saved.

Referring to FIG. 1, in one embodiment, the electrical connector 10 of the present application is a Micro-USB connector.

In other embodiments, the electrical connector 10 of the present application is a Type-C connector, a USB connector.

Referring to fig. 1, in one embodiment, in order to better electrically connect a plurality of wires to a wiring segment 110, each wire extends into a wiring hole 310 and contacts with the wall of the wiring hole 310. In one embodiment, the wires contact with the wall of the wire connecting hole 310, and the wire connecting segments 110 are respectively disposed in one wire connecting hole 310 through a first positioning groove 320, so that the wires contact with the wire connecting segments 110 better and the contact area is more sufficient.

Referring to fig. 2 and 4, in an embodiment, in order to enable an electric wire to be inserted into a wiring hole 310, a plurality of wiring holes 310 are communicated with each other with a space between the wiring holes 310. Specifically, the wire may have a relatively thick thickness and may not extend into the wiring hole 310, and at this time, the wire may be slightly flattened, and when the wire extends into one wiring hole 310, the portion of the wire is moved to a position between adjacent wiring holes 310, so that the wire may extend into the wiring hole 310.

Referring to fig. 1 and 3, in one embodiment, the wire connection hole 310 and the first positioning groove 320 are disposed along the length direction of the wire connection segment 110. Specifically, the wiring hole 310 and the first positioning groove 320 are disposed along the length direction of the wiring segment 110, and are used for disposing the plurality of wiring segments 110 in the wiring hole 310 through the first positioning groove 320, respectively, and when the buckle plate 300 is clamped on the insulator 200, the wiring hole 310 and the first positioning groove 320 are disposed opposite to the wiring segment 110, so that the plurality of wiring segments 110 are disposed in the wiring hole 310 through the first positioning groove 320, respectively.

Referring to fig. 1 to 4, in an embodiment, in order to better locate the wires in the wire connection hole 310, a protruding portion 111 is disposed on a side of the plurality of wire connection segments 110 facing the buckle plate 300, any protruding portion 111 is located in the wire connection hole 310 through a first positioning slot 320, and the protruding portion 111 penetrates the wires in the wire connection hole 310. Specifically, the wire connection section 110 is provided with the protruding spine portion 111, and when the wire connection section 110 is disposed in the wire connection hole 310 through the first positioning groove 320, the protruding spine portion 111 pierces the electric wire in the wire connection hole 310, so that the wire connection section 110 is electrically connected with the electric wire, and meanwhile, the electric wire is not easy to be directly drawn out from the electric wire hole. When the electric wire needs to be drawn out from the wire hole, the buckle plate 300 needs to be detached from the insulator 200 first, and then the electric wire can be drawn out from the wire hole

Referring to fig. 3 and 4, in an embodiment, in order to more stably locate the wiring segment 110 in the wiring hole 310, the wall of the wiring hole 310 away from the first positioning groove 320 is provided with a second positioning groove 330, the plurality of wiring segments 110 are respectively located in one wiring hole 310 through one first positioning groove 320, and the wiring segment 110 is clamped in the second positioning groove 330. Specifically, the plurality of wire connecting segments 110 are respectively disposed in a wire connecting hole 310 through a first positioning groove 320, and the wire connecting segments 110 are clamped in a second positioning groove 330, so as to prevent the wire connecting segments 110 from moving in the wire connecting hole 310.

Referring to fig. 3 and 6, in an embodiment, in order to fix the wire segments 110 of the conductive terminal 100 on the insulator 200, the insulator 200 is provided with a plurality of fixing grooves 210, and the plurality of wire segments 110 are respectively clamped in one of the fixing grooves 210.

Referring to fig. 3, in an embodiment, in order to detachably clamp the pinch plate 300 on the insulator 200, two sides of the pinch plate 300 are provided with clamping blocks 340, two sides of the insulator 200 are provided with clamping grooves 220, and the clamping blocks 340 are clamped and fastened with the clamping grooves 220, so as to clamp the pinch plate 300 on the insulator 200. Specifically, when the buckle plate 300 needs to be clamped on the insulator 200, the clamping block 340 is clamped and buckled with the clamping groove 220, so that the buckle plate 300 is not easy to detach from the insulator 200.

Referring to fig. 3, in an embodiment, in order to detachably fasten the fastening plate 300 to the insulator 200, a protrusion 350 is disposed at one end of the fastening plate 300, a groove 230 is disposed at one end of the plurality of fixing grooves 210 of the insulator 200, and the protrusion 350 is fastened in the groove 230, so as to fasten the fastening plate 300 to the insulator 200 and prevent the fastening plate 300 from moving on the insulator 200.

Referring to fig. 1 and 6, in an embodiment, an end of the insulator 200 away from the plurality of fixing slots 210 is provided with a plug 240, an end of the conductive terminal 100 away from the terminal segment 110 is provided with a contact segment 120, and the contact segment 120 is disposed on the plug 240. Specifically, the plug 240 of the electrical connector 10 is used to plug into an interface of an external device, such that the contact section 120 of the conductive terminal 100 is connected to the interface of the external device.

Referring to fig. 1 and fig. 6, in an embodiment, the electrical connector 10 further includes a metal shell 400, and the metal shell 400 is sleeved on the plug 240.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An electrical connector, comprising:

the conductive terminals are provided with wiring sections;

the conductive terminals penetrate through the insulator;

the buckle plate is detachably clamped on the insulator and provided with a plurality of wiring holes and a plurality of first positioning grooves, and each wiring hole is communicated with one first positioning groove;

wherein, many electric wires stretch into one respectively in the wiring hole, the buckle card is located when on the insulator, it is a plurality of the wiring section is respectively through one first constant head tank is located one in the wiring hole, many electric wires respectively with one simultaneously the wiring section electricity is connected.

2. The electrical connector of claim 1, wherein any one of the electrical wires extends into one of the wiring holes and contacts a wall of the wiring hole.

3. The electrical connector of claim 1, wherein the wire connection hole and the first positioning groove are provided along a length direction of the wire connection section.

4. The electrical connector of claim 1, wherein a plurality of said wire segments are provided with a plurality of protruding portions on a side thereof facing said pinch plate, any of said protruding portions being provided in one of said wire holes through one of said first positioning grooves, and said protruding portions piercing the electric wire in said wire hole.

5. The electrical connector of claim 1, wherein the wire connection hole has a second positioning groove formed on a wall thereof away from the first positioning groove, the plurality of wire connection segments are respectively disposed in one of the wire connection holes through one of the first positioning grooves, and the wire connection segments are engaged with the second positioning groove.

6. The electrical connector of claim 1, wherein the insulator defines a plurality of retaining grooves, and the plurality of wire segments are respectively engaged with one of the retaining grooves.

7. The electrical connector of claim 1, wherein clamping blocks are disposed on two sides of the buckling plate, clamping grooves are disposed on two sides of the insulator, and the clamping blocks are clamped with the clamping grooves to clamp the buckling plate on the insulator.

8. The electrical connector of claim 6, wherein the latch has a protrusion at one end thereof, and the insulator has a recess at one end thereof, the protrusion being engaged with the recess.

9. The electrical connector of claim 8 wherein said insulator has a plug at an end remote from said plurality of retention slots, and said terminal has a contact section at an end remote from said terminal section, said contact section being disposed on said plug.

10. The electrical connector of claim 9, further comprising a metal shell that is disposed over the plug.

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