CN217468925U - A kind of interface unit - Google Patents

Abstract

The utility model discloses a connector, belonging to the technical field of electric connectors, comprising a shell, an insulating base body, a ferrule assembly, a lamp holder and a LED lamp; the shell is internally provided with an accommodating space, and the insulating base body, the ferrule assembly, the lamp holder and the LED lamp are arranged in the accommodating space; the lamp holder is fixedly connected with the LED lamp; the inserting core component and the lamp holder are arranged in a split mode. The embodiment of the utility model provides an in, through setting up the lock pin subassembly with the components of a whole that can function independently of lamp stand for lock pin subassembly and lamp stand can adapt to the electric connector of various different grade types, and both can make separately, reduce manufacturing cost.

Description

A kind of interface unit

Technical Field

The utility model belongs to the technical field of the electric connector, concretely relates to connector.

Background

At present, the existing electrical connector often integrally forms the socket and the ferrule assembly, but the electrical connector often has a plurality of types, such as a long electrical connector and a short electrical connector, and in order to adapt to different types of electrical connectors, different integrated socket and ferrule assemblies are often required to be designed, which undoubtedly increases the manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aim at provides a connector can solve and carry out integrated into one piece with lamp stand and lock pin subassembly among the prior art, leads to the higher technical problem of manufacturing cost.

In order to solve the technical problem, the utility model discloses a realize like this:

the embodiment of the utility model provides a connector, including casing, insulating base member, lock pin subassembly, lamp stand and LED lamp;

the shell is internally provided with an accommodating space, and the insulating base body, the ferrule assembly, the lamp holder and the LED lamp are arranged in the accommodating space;

the lamp holder is fixedly connected with the LED lamp;

the inserting core component and the lamp holder are arranged in a split mode.

The embodiment of the utility model provides an in, through setting up the lock pin subassembly with the components of a whole that can function independently of lamp stand for lock pin subassembly and lamp stand can adapt to the electric connector of various different grade types, and both can make separately, reduce manufacturing cost.

Drawings

Fig. 1 is a three-dimensional structural diagram of a connector according to an embodiment of the present invention;

fig. 2 is a three-dimensional structural view of another connector according to an embodiment of the present invention;

fig. 3 is a three-dimensional structural view of an insulation substrate according to an embodiment of the present invention;

fig. 4 is a three-dimensional structural view of another insulation base according to an embodiment of the present invention;

fig. 5 is a three-dimensional structural view of another insulation base according to an embodiment of the present invention;

fig. 6 is a three-dimensional structure diagram of a ferrule assembly according to an embodiment of the present invention;

fig. 7 is a cross-sectional view of a connector according to an embodiment of the present invention;

fig. 8 is a three-dimensional structure diagram of a lamp socket according to an embodiment of the present invention;

fig. 9 is a three-dimensional structure diagram of an LED lamp according to an embodiment of the present invention.

The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings in combination with the embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in 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 efforts belong to the protection scope of the present invention.

The connector provided by the embodiment of the present invention is described in detail with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Referring to fig. 1 to 9, a connector according to an embodiment of the present invention includes a housing 1, an insulating base 2, a ferrule assembly 3, a lamp holder 4, and an LED lamp 5;

the shell 1 is internally provided with an accommodating space, and the insulating base body 2, the ferrule assembly 3, the lamp holder 4 and the LED lamp 5 are arranged in the accommodating space;

the lamp holder 4 is fixedly connected with the LED lamp 5;

the ferrule assembly 3 and the lamp holder 4 are arranged separately.

The insulating base body 2 is used for improving the installation foundation of the inner devices such as the inserting core component 3, the lamp holder 4, the LED lamp 5 and the like.

The embodiment of the utility model provides an in, through setting up the components of a whole that can function independently of ferrule assembly 3 and lamp stand 4 for ferrule assembly 3 and lamp stand 4 can the electric connector of the various different grade types of adaptation, and both can make separately respectively, reduce manufacturing cost.

Further, the electric connector comprises a long type and a short type, the inserting core assembly 3 and the lamp holder 4 can be separately arranged according to actual needs, integrated molding is not needed, and the design difficulty of the electric connector is reduced.

In a possible embodiment, the insulation base body 2 is provided with a limiting groove 21, the lamp holder 4 is provided with a limiting protrusion 41, and the limiting groove 21 is in limiting fit with the limiting protrusion 41.

Furthermore, a limiting protrusion can be arranged on the insulating base body 2, a limiting groove is arranged on the lamp holder 4, and the limiting groove is in limiting fit with the limiting protrusion.

In a possible embodiment, the ferrule assembly 3 comprises a PCB board 31; the PCB board 31 is provided with a through hole 311, the lamp holder 4 is provided with a columnar protrusion 42, and the columnar protrusion 42 is in limit fit with the through hole 311.

The cylindrical protrusion 42 is optionally chamfered to facilitate assembly.

In a possible embodiment, the ferrule assembly 3 further includes a ferrule 32, a first conductor 33 and a second conductor 34, the ferrule 32 is soldered on the PCB 31 through the first conductor 33, the second conductor 34 includes a main body portion 341 and a bending portion 342, the main body portion 341 is electrically connected with the PCB 31, and the bending portion 342 is used for being connected with an external crystal head in a plugging manner.

Alternatively, the first conductor 33 may be disposed rearward of the ferrule 32 and the second conductor 34 may be disposed forward of the ferrule 32.

In a possible embodiment, the ferrule assembly 3 further includes an electromagnetic filter module 35, and the electromagnetic filter module 35 is configured to process the filtered signal.

It should be noted that, the electromagnetic filter module 35 can be disposed above or below the PCB 31, and the embodiment of the present invention does not limit the position of the electromagnetic filter module 35 relative to the PCB 31.

In one possible embodiment, the ferrule 32 is made of a copper alloy material.

In one possible embodiment, the LED lamp 5 includes a lamp pin 51, the lamp base 4 is provided with a lamp groove 43, and the lamp pin 51 is disposed in the lamp groove 43.

In one possible embodiment, the opening of the channel 43 is flared. The opening of the lamp slot 43 is set to be horn-shaped, so that the lamp slot can be conveniently assembled, and the lamp base 51 is prevented from being collided and damaged in the assembling process of the lamp slot 43.

In one possible embodiment, the LED lamp 5 includes a lamp body 52 and a lamp pin 51, the insulating base 2 is provided with a square groove 22 and a mounting hole 23, the lamp body 52 is disposed in the square groove 22, and the lamp pin 51 passes through the mounting hole 23.

In a possible embodiment, the insulating base 2 is provided with a first buckle 24, the ferrule assembly 3 is provided with a second buckle 33, and the first buckle 24 is in limit fit with the second buckle 33.

The ferrule assembly further includes a gold finger 34, the insulating base 2 has a connection port 25, the gold finger 34 is disposed in the connection port 25, and the external crystal head is electrically connected to the gold finger 34 when the external crystal head is inserted into the connection port 25.

In one possible embodiment, the LED lamp 5 is used to indicate the connection status or transmission rate.

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 application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. 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.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

The above description is only an example of the present invention and is not intended to limit the present invention. Various modifications and changes may occur to 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 scope of the claims of the present invention.

Claims (10)

1. The connector is characterized by comprising a shell, an insulating base body, a ferrule assembly, a lamp holder and an LED lamp;

the shell is internally provided with an accommodating space, and the insulating base body, the ferrule assembly, the lamp holder and the LED lamp are arranged in the accommodating space;

the lamp holder is fixedly connected with the LED lamp;

the inserting core component and the lamp holder are arranged in a split mode.

2. The connector of claim 1, wherein the insulating base is provided with a limiting groove, the lamp holder is provided with a limiting protrusion, and the limiting groove is in limiting fit with the limiting protrusion.

3. The connector of claim 1, wherein the ferrule assembly comprises a PCB board;

the PCB is provided with a through hole, the lamp holder is provided with a columnar bulge, and the columnar bulge is in limit fit with the through hole.

4. The connector according to claim 3, wherein the ferrule assembly further comprises a ferrule, a first conductor and a second conductor, the ferrule is welded on the PCB through the first conductor, the second conductor comprises a main body part and a bending part, the main body part is electrically connected with the PCB, and the bending part is used for being connected with an external crystal head in a plugging and unplugging manner.

5. The connector of claim 4, wherein the ferrule assembly further comprises an electromagnetic filter module for processing a filtered signal.

6. The connector of claim 4, wherein the ferrule is made of a copper alloy material.

7. The connector of claim 1, wherein the LED light includes a light foot, wherein a light trough is disposed on the light holder, and wherein the light foot is disposed in the light trough.

8. The connector of claim 7, wherein the opening of the socket is flared.

9. The connector of claim 1, wherein the LED lamp comprises a lamp body and a lamp pin, the insulating base is provided with a square groove and a mounting hole, the lamp body is disposed in the square groove, and the lamp pin passes through the mounting hole.

10. The connector of claim 1, wherein the LED light is used to indicate a connection status or a transmission rate.

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