CN212462162U

CN212462162U - Modular socket with USB structure

Info

Publication number: CN212462162U
Application number: CN202020961508.9U
Authority: CN
Inventors: 余善泳; 林儿; 沈桥荣
Original assignee: Huizhou Sanhua Industrial Co ltd
Current assignee: Huizhou Sanhua Industrial Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-02
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a modularization socket with USB structure, including USB circuit assembly and shell, the shell includes shell body and a plurality of elastic force arm, the middle part position of shell body forms the installation cavity, USB circuit assembly holding in the installation cavity, a plurality of position slot holes of keeping away have been seted up on the lateral wall of shell body, each the elastic force arm correspond the holding in keep away in the position slot hole, and the one end of elastic force arm set up in on the shell body, be provided with butt portion on the other end of elastic force arm, butt portion is used for the butt on the panel of outside socket. The utility model relates to a modularization socket with USB structure through setting up shell body and a plurality of elastic force arm on the shell for this socket can conveniently dismantle and install, and through setting up butt portion, can make the panel of the different thickness of this socket adaptation, improves the suitability of socket, and its simple structure also conveniently installs.

Description

Modular socket with USB structure

Technical Field

The utility model relates to a socket structure field especially relates to a modularization socket with USB structure.

Background

The socket is also called as a power socket and a switch socket. A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted. This facilitates the connection with other circuits. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit.

The existing socket is formed by directly welding a two-pin female socket, a three-pin female socket or a USB female socket on a circuit board and then sleeving the whole circuit board on an external shell. However, the whole structure has larger volume, and the whole structure needs to be assembled and disassembled together, which is very inconvenient; in addition, because whole circuit board need install on the panel of outside casing, and the panel thickness of outside casing then can be different because the requirement of actual product design, that is to say that every different panel thickness's casing needs the new female seat structure of redesign to carry out the adaptation to need design more female seat structures of different thickness, design then need consume a large amount of manpower and materials and design like this, the cost is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point among the prior art, provide a simple structure, modular design conveniently dismantle with the installation, simultaneously can also adapt to the different panel thickness the modular socket that has the USB structure.

The purpose of the utility model is realized through the following technical scheme:

a modular jack having a USB structure, comprising: the USB circuit assembly comprises a shell body and a plurality of elastic arms, wherein the middle of the shell body forms an installation cavity, the USB circuit assembly is contained in the installation cavity, a plurality of avoiding long holes are formed in the side wall of the shell body, each elastic arm is correspondingly contained in each avoiding long hole, one end of each elastic arm is arranged on the shell body, a butting part is arranged at the other end of each elastic arm, and the butting parts are used for butting against a panel of an external socket.

In one embodiment, the abutting portion has a saw-toothed structure, and the saw-toothed structure is used for abutting on the panel.

In one embodiment, the plurality of avoiding long holes are divided into two groups, and the two groups of avoiding long holes are symmetrically arranged on the side wall of the shell body;

the elastic arms are divided into two groups, and the two groups of elastic arms are respectively and correspondingly arranged in the two groups of anti-bit long holes.

In one embodiment, the housing further includes an upper cover disposed on the housing body, and the upper cover is provided with at least one USB through hole.

In one embodiment, the modular jack further comprises a substrate fastened to the housing body.

In one embodiment, the substrate is provided with a plurality of fastening protrusions, the side wall of the housing body is provided with a plurality of fastening holes, and each fastening protrusion is correspondingly arranged in each fastening hole, so that the substrate is fastened on the housing body.

In one embodiment, four fastening protrusions are arranged on the substrate, four fastening holes are formed in the side wall of the shell body, and the four fastening protrusions are correspondingly arranged in the four fastening holes.

In one embodiment, the USB circuit assembly includes a primary circuit board and a secondary circuit board, the primary circuit board and the secondary circuit board are respectively disposed on the substrate, and the primary circuit board and the secondary circuit board are electrically connected.

In one embodiment, the side wall of the shell body is further provided with a lead hole, and the lead hole is used for leading out a connecting wire electrically connected with the USB circuit component.

In one embodiment, the plurality of lead holes are provided, and a space is respectively provided between the lead holes.

The utility model discloses compare in prior art's advantage and beneficial effect as follows:

the utility model relates to a modularization socket with USB structure through setting up shell body and a plurality of elastic force arm on the shell for this socket can conveniently dismantle and install, and through setting up butt portion, can make the panel of the different thickness of this socket adaptation, improves the suitability of socket, and its simple structure also conveniently installs.

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 structural view illustrating a modular jack installed in a panel according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a modular jack with USB according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the modular jack with USB shown in FIG. 2;

FIG. 4 is a schematic structural view of the housing of the modular jack with USB shown in FIG. 2;

FIG. 5 is a schematic diagram of another perspective view of the modular jack with USB of FIG. 2;

fig. 6 is a schematic structural diagram of the USB circuit assembly with the USB modular jack shown in fig. 2.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

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 invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, 2 and 3, a modular jack 10 with USB structure includes: the USB circuit assembly 100 and the shell 200, the shell 200 includes a shell body 210 and a plurality of elastic arms 220. It should be noted that the USB circuit assembly 100 is used to convert an ac power into a dc power, and also can improve the EMI performance of the receptacle; the housing 200 is adapted to be received on an external faceplate 20 to facilitate installation of the modular jack. Further, the housing body 210 is used for wrapping the structure inside the socket and for installing the elastic arm; the elastic arm 220 has a certain resilience effect, and when the shell is required to be installed on the panel, the elastic arm can be directly inserted into the installation hole of the panel, so that the elastic arm can be abutted against the panel, and when the modular socket is required to be taken out from the panel, the elastic arm can be pressed, so that the elastic arm is not abutted against the external panel, the modular socket can be easily taken out from the installation hole of the panel, and the modular socket is convenient and quick to install and disassemble.

Referring to fig. 2, an installation cavity 211 is formed in the middle of the housing body 210, the USB circuit assembly is accommodated in the installation cavity, a plurality of avoiding long holes 212 are formed in the sidewall of the housing body 210, each elastic arm 220 is accommodated in the avoiding long holes 212, one end of the elastic arm is disposed on the housing body, and an abutting portion 230 is disposed at the other end of the elastic arm and used for abutting against a panel of an external socket.

It should be noted that, the mounting cavity 211 is used for accommodating a USB circuit component, so that protection of the USB circuit component can be realized; the avoiding long hole 212 is used for installing and fixing the elastic arm and is communicated with the installation cavity, and in the area, a sufficient rebound movement distance can be provided for the rebound of the elastic arm, so that the rebound effect can be realized; the abutment 230 is for abutment on a panel and has a thickness adapted to different panel thicknesses. It should be further noted that, by providing the abutting portion on the housing, the modular jack can be installed in the direction of two different USB ports, that is, in the direction of 180 °, so that the USB ports are horizontally arranged, and also can be installed in the direction of 90 °, so that the USB ports are vertically arranged. And through setting up this modular socket structure for the volume of socket is littleer, can also practice thrift the space effectively, makes socket panel have bigger space, and the modular installation is also more convenient more nimble.

So, through setting up shell body and a plurality of elastic arm on the shell for this socket can conveniently dismantle and install, and through setting up butt portion, can be so that the panel of the different thickness of this socket adaptation improves the suitability of socket, and its simple structure also conveniently installs.

In the present embodiment, referring to fig. 3, the abutting portion 230 has a saw-tooth structure 231, and the saw-tooth structure is used for abutting against the panel. It should be noted that after the modular jack is assembled into the panel, the lower end of the panel with a certain thickness will abut against the sawtooth structure 231 of the abutting portion 230, specifically, the abutting portion can be adapted to the panels with different thicknesses because the abutting portion has the sawtooth structure. For example, when the panel abuts against the notch at the lowermost end of the abutting portion, the thickness of the panel is thin; and when the panel and the tooth mouth butt of butt portion the topmost, then explain panel thickness thick, and just because set up this kind of sawtooth structure, then can adapt to the panel that does not use thickness, easy to assemble, the suitability is strong.

Referring to fig. 2 and 4, the plurality of long avoiding holes are divided into two groups, and the two groups of long avoiding holes are symmetrically arranged on the side wall of the shell body; the elastic arms are divided into two groups, and the two groups of elastic arms are respectively and correspondingly arranged in the two groups of anti-bit long holes.

It should be noted that, through setting up two sets of elastic force arms and two sets of position slot holes of keeping away, at first, two sets of position slot holes of keeping away are the symmetry respectively and set up in the both sides of shell body, and, every elastic force arm corresponds one and keeps away the position slot hole, then when installing this modularization socket, can realize both sides all balanced atress, make the more firm installation of modularization socket on the panel, when dismantling, then as long as press the both sides elastic force arm, make the elastic force arm break away from the butt with the panel, thereby can take out the modularization socket from the panel.

Referring to fig. 2 and 3, the housing 200 further includes an upper cover 240, the upper cover 240 is disposed on the housing body 210, and the upper cover is provided with at least one USB through hole 240. It should be noted that, after the upper cover 240 is installed, the position of the panel can be limited. When the socket is installed on the panel, the lower end part of the panel is abutted by the tooth openings on the abutting part, and the upper end part of the panel is abutted by the upper cover, so that the socket can be installed on the panel, and the stability of the whole socket is improved.

Referring to fig. 5 and 6, the modular jack further includes a substrate 300 fastened to the housing, and the USB circuit assembly is disposed on the substrate. The substrate is used for fixing the USB circuit assembly, so as to improve the stability of the circuit during operation.

Referring to fig. 5 and 6, a plurality of fastening protrusions 310 are disposed on the substrate 300, a plurality of fastening holes 213 are disposed on the sidewall of the housing, and each fastening protrusion is correspondingly disposed in each fastening hole, so that the substrate is fastened to the housing.

In this embodiment, be equipped with four buckle archs on the base plate, four joint holes have been seted up on the lateral wall of shell body, four the buckle arch corresponds and sets up in four the joint is downthehole. So, carry out the lock through setting up four buckle archs, can be so that the structure is more stable, and the installation is more convenient.

Referring to fig. 6, the USB circuit assembly 100 includes a primary circuit board 110 and a secondary circuit board 120, the primary circuit board and the secondary circuit board are respectively disposed on the substrate, and the primary circuit board and the secondary circuit board are electrically connected. It should be noted that the primary circuit board 110 is used for mounting a part of electronic components, and the secondary circuit board 120 is used for mounting another part of electronic components, so that mutual interference between the primary and secondary circuits can be reduced, and the EMI performance can be improved.

In this embodiment, a lead hole is further formed in the side wall of the casing body, and the lead hole is used for leading out a connecting wire electrically connected with the USB circuit assembly. In this embodiment, the plurality of lead holes are provided, and a space is provided between each of the lead holes. Preferably, the number of the lead holes is two, and a positive wire and a negative wire are respectively led out of the two lead holes. Therefore, the USB circuit can be conveniently connected with an external wire.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A modular jack having a USB structure, comprising: the USB circuit assembly comprises a shell body and a plurality of elastic arms, wherein the middle of the shell body forms an installation cavity, the USB circuit assembly is contained in the installation cavity, a plurality of avoiding long holes are formed in the side wall of the shell body, each elastic arm is correspondingly contained in each avoiding long hole, one end of each elastic arm is arranged on the shell body, a butting part is arranged at the other end of each elastic arm, and the butting parts are used for butting against a panel of an external socket.

2. The modular jack with USB structure as claimed in claim 1, wherein the abutting portion has a saw-toothed structure for abutting against the panel.

3. The modular jack with the USB structure according to claim 1, wherein the plurality of long avoiding holes are divided into two groups, and the two groups of long avoiding holes are symmetrically disposed on the sidewall of the shell body;

4. The modular jack with a USB structure of claim 1, wherein the housing further comprises an upper cover, the upper cover is disposed on the housing body, and the upper cover has at least one USB through hole.

5. The modular jack with a USB structure as claimed in claim 1, further comprising a base plate fastened to the housing.

6. The modular jack with a USB structure as claimed in claim 5, wherein the base plate has a plurality of fastening protrusions, the side wall of the housing has a plurality of fastening holes, and each fastening protrusion is correspondingly disposed in each fastening hole, so that the base plate is fastened to the housing.

7. The modular socket according to claim 6, wherein the base plate has four engaging protrusions, the sidewall of the housing has four engaging holes, and the four engaging protrusions are correspondingly disposed in the four engaging holes.

8. The modular jack with the USB structure of claim 5, wherein the USB circuit assembly comprises a primary circuit board and a secondary circuit board, the primary circuit board and the secondary circuit board are respectively disposed on the substrate, and the primary circuit board and the secondary circuit board are electrically connected.

9. The modular jack with a USB structure as claimed in claim 1, wherein the side wall of the casing body further has lead holes for leading out connecting wires electrically connected to the USB circuit assembly.

10. The modular jack having a USB structure according to claim 9, wherein the plurality of pin holes are provided, and a space is provided between each of the pin holes.