WO2017157002A1

WO2017157002A1 - Electronic apparatus, and mounting assembly for headphone socket thereof

Info

Publication number: WO2017157002A1
Application number: PCT/CN2016/100833
Authority: WO
Inventors: 郑亚东; 陈长阔; 任斌; 许超; 邵龙飞
Original assignee: 珠海格力电器股份有限公司
Priority date: 2016-03-15
Filing date: 2016-09-29
Publication date: 2017-09-21
Also published as: CN105811192A

Abstract

A mounting assembly for a headphone socket. The mounting assembly comprises a headphone socket and a mounting board (3), the mounting board having connection members (2). Connection portions (1) at two sides of the headphone socket are sleeved around and fixed to the connection members (2). In the mounting assembly, the connection portions (1) of the headphone socket are sleeved around the connection members (2) instead of being stacked to the connection members (2). In this way, the connection portions (1) of the headphone socket do not occupy space in an axial direction of the connection members (2), thus reducing the thickness of the headphone socket when the connection portions (1) and the connection members (2) are connected. Therefore, the present invention facilitates thickness reduction of an electronic apparatus having the mounting assembly for a headphone socket, thus enabling the electronic apparatus adaptable to the development trend of the modern technology. Also disclosed is an electronic apparatus having the mounting assembly for a headphone socket.

Description

Electronic device and mounting assembly thereof

The present application claims priority to Chinese Patent Application No. 201610145939.6, entitled "Embedded Assembly of an Electronic Device and Its Earphone Holder", filed on March 15, 2016, the entire contents of which are incorporated by reference. In this application.

Technical field

The present invention relates to the field of electronic device technology, and more particularly to an electronic device and a mounting assembly thereof.

Background technique

As people's demands for convenience continue to increase, the thickness of smartphones is becoming thinner and thinner. The earphone holder serves as an interface for connecting the earphone to realize connection between the earphone and the electronic device. At present, the earphone holder is fixed in such a manner that the connection portion on both sides of the earphone holder is equal to the diameter of the threaded hole of the stud of the back cover of the mobile phone. When installing, the connection portion of the earphone holder is superimposed with the stud and passed. The screw connects the connection portion of the earphone holder in series with the threaded hole of the stud, thereby fixing the earphone holder on the rear case. However, since the superposition of the connection portion of the earphone holder and the stud increases the thickness, the thickness of the smartphone cannot be made thinner, which affects the development of the smartphone.

Therefore, how to reduce the thickness of the earphone holder after installation is a technical problem that needs to be solved by those skilled in the art.

Summary of the invention

In view of this, it is an object of the present invention to provide a mounting assembly for an earphone mount that reduces the thickness of the earphone mount after installation. Another object of the present invention is to provide an electronic device having the above-described mounting assembly of the earphone holder.

To achieve the above object, the present invention provides the following technical solutions:

A mounting assembly for an earphone holder includes an earphone holder and a mounting plate having a connector, the earphone holder including a headphone holder body and a connecting portion disposed outside the earphone holder body, wherein the connecting portion is sleeved and fixed On the connector.

Preferably, in the above mounting assembly, the connecting portion is fixed to the connecting member by a limiting member.

Preferably, in the above mounting assembly, the connecting member is a stud with a threaded hole, and the threaded hole of the stud is screwed with the limiting member.

Preferably, in the above-mentioned mounting assembly, the height of the connecting portion of the earphone holder in the axial direction is not lower than the height of the stud in the axial direction, and the limiting member can abut against the connecting portion.

Preferably, in the above mounting assembly, the height of the connecting portion of the earphone holder is higher than the height of the stud from 0.07 mm to 0.13 mm.

Preferably, in the above mounting assembly, the limiting member is a screw.

Preferably, in the above mounting assembly, the limiting member includes a protrusion provided on any one of the connecting portion and the connecting member, and a recess provided on the other and capable of cooperating with the protrusion groove.

Preferably, in the above mounting assembly, the limiting member sleeves an elastic ring between the connecting portion and the connecting member.

Preferably, in the above mounting assembly, the connecting member has a one-to-one correspondence with the connecting portion.

An electronic device comprising a mounting assembly of an earphone holder, wherein the mounting assembly of the earphone holder is a mounting assembly of the earphone holder according to any of the above.

Preferably, in the above electronic device, the electronic device is a mobile phone, and the mounting board is a back cover of the mobile phone.

According to the above technical solution, the present invention discloses a mounting assembly for an earphone holder, comprising an earphone holder and a mounting board having a connecting member, wherein the connecting portions on both sides of the earphone holder are sleeved and fixed on the connecting member. In the present application, the connecting portion of the earphone holder is sleeved instead of superimposing the connecting portion and the connecting member, that is, the connecting portion of the earphone holder does not occupy the space of the connecting member in the direction of the axis, thereby reducing the connection portion and the connection of the earphone holder. The thickness of the connected pieces is advantageous for reducing the thickness of the electronic device having the mounting assembly of the earphone holder to accommodate the development of the prior art.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is an embodiment of the present invention, and those skilled in the art can obtain other drawings according to the provided drawings without any creative work.

1 is a schematic structural diagram of a mounting assembly of an earphone holder according to an embodiment of the present invention;

Figure 2 is a cross-sectional view taken along line AA of Figure 1.

detailed description

The core of the present invention is to provide a mounting assembly for the earphone holder, which reduces the thickness of the earphone holder after installation. Another core of the present invention is to provide an electronic device having the mounting assembly of the above-described earphone holder.

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

As shown in FIG. 1 and FIG. 2, the present invention discloses a mounting assembly for an earphone holder, comprising an earphone holder and a mounting plate 3 having a connecting member 2, wherein the connecting portions 1 on both sides of the earphone holder are sleeved and fixed On the connector 2. In the present application, the connecting portion 1 of the earphone holder is sleeved on the connecting member 2 instead of superposing the connecting portion 1 and the connecting member 2, that is, the connecting portion 1 of the earphone holder does not occupy the space of the connecting member 2 in the direction of the axis, thereby The thickness of the connection portion 1 of the earphone holder after being connected to the connector 2 is reduced, which is advantageous in reducing the thickness of the electronic device having the mounting assembly of the earphone holder to adapt to the development of the prior art.

Further, the connecting portion 1 is fixed to the connecting member 2 by a limiting member, and in practice, the connecting portion 1 can be directly welded to the connecting member 2.

In a specific embodiment, the connecting member 2 is a stud with a threaded hole, and the threaded hole of the stud is screwed to the limiting member. The connection between the earphone holder and the mounting plate 3 is achieved by screwing the connecting member 2 to the limiting member and fixing the connecting portion 1 to the connecting member 2. In practice, the connecting portion 1 and the connecting member 2 can be engaged by the protrusions and the grooves. Specifically, the inner ring of the connecting portion 1 is uniformly arranged in the circumferential direction, correspondingly outside the connecting member 2 The ring is circumferentially disposed with a groove that cooperates with the protrusion, and the engagement of the groove and the protrusion realizes the limit fixing of the earphone seat in the circumferential direction. In addition, the limiting member can also be arranged as an elastic ring, and the limiting connection of the connecting piece 2 to the connecting portion 1 is achieved by elastic deformation of the elastic ring.

In order to achieve the limiting action of the limiting member, the height of the connecting portion 1 of the earphone holder in the axial direction is set to be not lower than the height of the stud in the axial direction. Specifically, the connection between the limiting member and the stud is achieved by the threaded engagement of the limiting member and the stud, and since the height of the connecting portion 1 of the earphone holder is not lower than the height of the stud, the limiting member and the stud can be During the connecting process, the limiting member abuts against the connecting portion 1 to achieve the pressing limit of the limiting member to the connecting portion 1. The position of the limiting member to the connecting portion 1 is achieved by pressing, In order to fix the connecting portion 1 on the connecting member 2, the requirement for the processing accuracy of the connecting portion 1 can be reduced.

In a preferred embodiment, the height of the connecting portion 1 of the earphone holder is set to be higher than the height of the stud from 0.07 mm to 0.13 mm, specifically, 0.1 mm, and the difference in height between the connecting portion 1 and the stud may be different. Need to be set, and are within the scope of protection.

In a further embodiment, the limiting member is defined as a screw, and the screw is engaged with the threaded hole of the stud, and the head of the screw abuts the connecting portion 1 to achieve the fixing of the earphone holder. In practice, the limit member can also be set to other structures having the above functions, as long as the above functions can be achieved within the protection range.

The earphone holder disclosed in the present application has two connecting portions 1. In order to further improve the fixing stability of the earphone holder, the connecting member 2 is arranged in one-to-one correspondence with the connecting portion 1 in the present application, and the two connecting portions 1 respectively It is sleeved on the corresponding connecting piece 2 and connected by the limiter limit. The earphone holder created by the invention can improve the space utilization rate of the internal structure of the mobile phone under the increasingly thin market trend of the smart phone, and the earphone seat connecting portion 1 is directly sleeved on the stud, so that the earphone seat can be fixed more. Firmly, during the continuous insertion and removal of the earphone, the stud can also share a part of the pulling force and thrust of the connecting portion 1, thereby enhancing the reliability of the earphone holder. Specifically, the connecting portion 1 has a ring structure.

In addition, the present application also discloses an electronic device including a mounting assembly of the earphone holder, wherein the mounting assembly of the earphone holder is the mounting assembly of the earphone holder disclosed in the above embodiment, and therefore, the mounting assembly having the earphone holder The electronic device also has all the technical effects described above, and will not be further described herein.

In practice, the electronic device may be a device having a headphone such as a smartphone or a notebook computer. When the electronic device is a mobile phone, the mounting board 3 disclosed in the above embodiment is a back cover of the mobile phone.

The various embodiments in the present specification are described in a progressive manner, and each embodiment focuses on differences from other embodiments, and the same similar parts between the various embodiments may be referred to each other.

The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments are obvious to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but

It is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

A mounting assembly for an earphone holder includes an earphone holder and a mounting plate (3) having a connector (2), the earphone holder including an earphone holder body and a connecting portion (1) disposed outside the earphone holder body, The connecting portion (1) is sleeved and fixed to the connecting member (2).
A mounting assembly according to claim 1, characterized in that the connecting portion (1) is fixed to the connecting member (2) by a limiting member.
The mounting assembly according to claim 2, wherein the connecting member (2) is a stud having a threaded hole, and the threaded hole of the stud is screwed to the limiting member.
The mounting assembly according to claim 3, wherein the height of the connecting portion (1) of the earphone holder in the axial direction is not lower than the height of the stud in the axial direction, and the limiting member can be connected The department is offset.
The mounting assembly according to claim 4, characterized in that the height of the connecting portion (1) of the earphone holder is higher than the height of the stud from 0.07 mm to 0.13 mm.
The mounting assembly of claim 4 wherein said stop member is a screw.
A mounting assembly according to claim 2, wherein said limiting member comprises a projection provided on either of said connecting portion (1) and said connecting member (2) and disposed on the other a groove that is capable of engaging the projection.
The mounting assembly according to claim 2, wherein the limiting member is sleeved between the connecting portion (1) and the connecting member (2).
A mounting assembly according to any one of claims 1-8, characterized in that the connecting piece (2) corresponds one-to-one with the connecting portion (1).
An electronic device comprising a mounting assembly for an earphone mount, characterized in that the mounting assembly of the earphone mount is a mounting assembly of the earphone mount according to any of claims 1-9.
The electronic device according to claim 10, wherein the electronic device is a mobile phone, and the mounting board is a back cover of the mobile phone.