CN210670169U

CN210670169U - Electronic device

Info

Publication number: CN210670169U
Application number: CN201922062500.9U
Authority: CN
Inventors: 项吉; 叶建平
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-06-02
Anticipated expiration: 2029-11-25

Abstract

The present disclosure relates to an electronic apparatus including an apparatus main body and an audio module. Through setting up the installation fitting piece and assembling in the dust screen of installation fitting piece for dustproof subassembly to make the installation fitting piece can be through the mounting hole on the equipment main part shell in inserting the equipment main part, and with the removable cooperation of equipment main part, make the dust screen can realize dismantling maintenance and washing in the use. The structure improves the convenience of maintenance and cleaning of the dustproof net, reduces maintenance cost, and improves user experience of the electronic equipment.

Description

Electronic device

Technical Field

The present disclosure relates to the field of electronic technology, and more particularly, to an electronic device.

Background

In the related art, electronic devices such as mobile phones generally include an audio module, and the audio module needs to transmit sound through a sound transmission hole formed in a housing of the electronic device. However, the use environment of the electronic device is complex, and in the long-term use process, a large amount of liquid stains such as sundries, dust, oil stains and sweat are accumulated on the dust screen of the audio module through the sound transmission holes, and the audio module cannot be normally used due to blockage of the dust screen. Maintenance based on the faults needs to be realized by a professional through dismantling the machine, and user experience and maintenance cost are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electronic equipment to promote the cleanness and the maintenance convenience to the dust screen, and then promote electronic equipment's user experience.

An embodiment according to the present disclosure provides an electronic device, which includes a device main body and an audio module;

a sound transmission hole and a mounting hole are formed in the shell of the equipment main body;

the audio module comprises an audio main body and a dustproof assembly, wherein the dustproof assembly comprises an installation fitting piece and a dustproof net assembled on the installation fitting piece; the audio main body is assembled in the equipment main body, and the mounting matching piece is inserted into the equipment main body from the mounting hole and is detachably matched with the equipment main body; when the dustproof assembly is assembled on the equipment main body, the dustproof net respectively corresponds to the audio main body and the sound transmission hole.

Optionally, one end of the mounting fitting piece is provided with a blocking portion, and the blocking portion is matched with the mounting hole.

Optionally, the dust-proof assembly further comprises a sealing ring; the sealing ring is sleeved on the mounting fitting piece, and the sealing ring is respectively in sealing fit with the plugging part and the mounting hole.

Optionally, the housing is further provided with a concave portion, and the blocking portion is provided with an opening groove; when the dustproof assembly is assembled on the equipment main body, the opening groove corresponds to the concave part.

Optionally, the housing is provided with a plurality of sound transmission holes, the mounting fitting piece is provided with through holes corresponding to the sound transmission holes one to one, and the dust screen covers the through holes.

Optionally, the plurality of sound transmission holes are collectively arranged in the same area of the housing.

Optionally, the dust screen is detachably assembled on the mounting fitting.

Optionally, the dust screen is fitted or snap-fitted with the mounting fitting member.

Optionally, the sound transmission hole is disposed on a first side wall of the housing, the mounting hole is disposed on a second side wall of the housing, and the first side wall and the second side wall are adjacent and perpendicular to each other.

Optionally, the first side wall is a middle frame of the housing, and the second side wall is a rear shell of the housing.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:

this is disclosed through setting up the installation fitting piece and assembling in the dust screen of installation fitting piece for dustproof subassembly to make the installation fitting piece can be through in the mounting hole insertion equipment main part on the equipment main part shell, and with the removable cooperation of equipment main part, make the dust screen can realize dismantling maintenance and washing in the use. The structure improves the convenience of maintenance and cleaning of the dustproof net, reduces maintenance cost, and improves user experience of the electronic equipment.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is an exploded schematic view of an electronic device in an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic diagram of a partial cross-sectional structure of an electronic device in an exemplary embodiment of the disclosure;

fig. 3 is a schematic partial perspective view of an electronic device in an exemplary embodiment of the disclosure.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

Fig. 1 is an exploded schematic view of an electronic device in an exemplary embodiment of the present disclosure. As shown in fig. 1, the electronic apparatus 1 includes an apparatus main body 11 and an audio module 12. The housing 111 of the device body 11 is provided with a sound transmission hole 112 and a mounting hole 113, the audio module 12 includes an audio body 122 and a dust-proof component 121, and the dust-proof component 121 includes a mounting fitting 1211 and a dust screen 1212 assembled to the mounting fitting 1211. The audio main body 122 is assembled in the apparatus main body 11, and the fitting 1211 is inserted into the apparatus main body 11 from the fitting hole 113 and detachably fitted to the apparatus main body 11. When the dust-proof assembly 121 is assembled to the device body 11, the dust-proof net 1212 corresponds to the audio body 122 and the sound transmission hole 112 respectively.

It should be noted that the audio module 12 may be a playing module, a microphone module, or a combination module including a playing module and a microphone module, which is not limited in this disclosure. When the audio module 12 is a playing module, the sound transmission hole 112 is used for realizing a sound output function of transmitting sound formed inside the electronic device 1 to the outside of the electronic device 1; when the audio module 12 is a microphone module, the sound transmission hole 112 is used for transmitting the sound outside the electronic device 1 to the sound processing module in the electronic device 1; when the electronic audio module 12 includes a playing module and a microphone module, part of the sound transmission holes 112 corresponds to the playing module to realize the sound outputting function, and part of the sound transmission holes 112 corresponds to the microphone module to realize the sound receiving function.

The dust screen 1212 may be made of metal such as stainless steel or aluminum alloy, or may be made of plastic, which is not limited in this disclosure. Further, still can choose the great material of water drop angle, oil drop angle and the material that contains the oleophobic coating for dust screen 1212 to promote dust screen 1212's waterproof and oilproof effect, reduce washing and maintenance frequency.

By providing the dust-proof assembly 121 with the installation fitting 1211 and the dust screen 1212 assembled to the installation fitting 1211, the installation fitting 1211 can be inserted into the apparatus body 11 through the installation hole 113 on the casing 111 of the apparatus body 11 and detachably fitted to the apparatus body 11, so that the dust screen 1212 can be detached for maintenance and cleaning during use. The structure improves the maintenance and cleaning convenience of the dust screen 1212, reduces the maintenance cost, and therefore improves the user experience of the electronic device 1.

Because the environmental difference and the user life style difference in different regions lead to electronic equipment 1's dust screen 1212 to have the problem that regional easy jam, the aforesaid is to the improvement of dismantling of dustproof subassembly 121 and equipment main part 11 for dust screen 1212 is convenient for maintain and clean, and the effectual use that has promoted this region user to electronic equipment 1 is experienced. For example, users in areas such as india and Xinjiang in China have a custom of eating with hands, and food and grease easily enter the inside of the device main body 11 through the hands of the users and accumulate on the dust screen 1212 to cause clogging. Therefore, the above-mentioned detachable improvement of the dust-proof assembly 121 and the device body 11 is especially helpful to enhance the user experience in the above-mentioned region.

In one embodiment, as shown in fig. 2, one end of the mounting fitting 1211 may be provided with a blocking portion 1211 a. The blocking portion 1211a is configured to match the mounting hole 113, and the blocking portion 1211a located at one end of the mounting fitting 1211 can be fitted into the mounting hole 113 when the mounting fitting 1211 is inserted into the device body 11 through the mounting hole 113. The blocking portion 1211a not only has a sealing effect on the mounting hole 113 to prevent impurities from entering the device body 11 through the mounting hole 113, but also has a matching appearance effect with the housing 111 outside the device body 11, thereby improving the overall appearance of the electronic device 1.

Further, the fitting 1211 may further include a dust-proof fitting portion 1211b extending from the blocking portion 1211a, and the dust-proof fitting portion 1211b may extend into the main body 11 when the blocking portion 1211a is fitted into the mounting hole 113. The dust screen 1212 is provided on the dust fitting portion 1211b so that the dust screen 1212 corresponds to the positions of the sound transmission hole 112 and the audio module 12 inside the apparatus main body 11, respectively.

To improve the seal at the mounting hole 113, the dust seal assembly 121 may further include a sealing ring 1213. The sealing ring 1213 is fitted over the fitting 1211, and the sealing ring 1213 is sealingly fitted to the sealing portion 1211a and the fitting hole 113, respectively. The sealing ring 1213 may be made of an elastic material such as silicone rubber or plastic, and elastically contacts the sealing portion 1211a and the edge of the mounting hole 113 to improve the sealing performance of the mounting hole 113.

In another embodiment, the dust screen 1212 is removably attached to the mounting fitting 1211 to facilitate ease of assembly and disassembly of the dust screen 1212. For example, the dust screen 1212 may be attached or snapped onto the mounting fitting 1211, and the disclosure is not limited to the manner in which the dust screen 1212 is assembled. Taking the dust screen 1212 attached to the mounting fitting 1211 as an example, when the dust screen 1212 needs to be cleaned, the dust screen 1212 can be detached from the mounting fitting 1211 and attached to the mounting fitting 1211 again after cleaning; when the dust screen 1212 needs to be replaced, the dust screen 1212 can be removed from the mounting member and a new dust screen 1212 can be attached to the mounting fitting 1211.

In another embodiment, as shown in fig. 3, the housing 111 is further provided with a recess 1111, the blocking portion 1211a is provided with an opening groove 1211c, and when the dust-proof assembly 121 is assembled to the apparatus body 11, the opening groove 1211c corresponds to the recess 1111. During the removal of the dust cap assembly 121, a finger or other object may be used to snap into the opening 1211c and apply a force to pull the fitting 1211 entirely out. The opening groove 1211c facilitates the user to apply force to the fitting member 1211, thereby improving the convenience of detachment. The recess 1111 of the housing 111 corresponds to the opening slot 1211c to provide a space for fingers or other objects to be inserted, thereby further improving the convenience of detaching the dust-proof assembly 121.

Further, the recess 1111 may be gradually shallower from the mounting hole 113 to a direction away from the mounting hole 113 to form a smooth transition effect with the outer surface of the housing 111. The bottom surface of the recess 1111 may be arc-shaped, so as to reduce the structural interference of the recess 1111 structure to the housing 111, and improve the external appearance of the electronic device 1

Alternatively, the electronic device 1 may further include an ejection mechanism (not labeled), so that the dust-proof assembly 121 is pushed out by a pushing member of the ejection mechanism after a force-bearing member of the ejection mechanism receives external pressure. The ejection mechanism may be provided inside the apparatus body 11, thereby reducing structural interference with the housing 111, improving the effect of detaching the dust-proof component 121 by the user, and improving the overall aesthetic appearance of the electronic apparatus 1.

Still alternatively, the dust-proof assembly 121 may also adopt other auxiliary detaching components to realize the removing action, and the disclosure does not limit the specific structure of the auxiliary detaching components.

The casing 111 of the device main body 11 is provided with a plurality of sound transmission holes 112, the fitting 1211 is provided with through holes 1211d corresponding to the sound transmission holes 112 one by one, and the dust screen 1212 covers the through holes 1211 d. By providing the through holes 1211d corresponding to the sound transmission holes 112 one by one on the mounting fitting member 1211, on the one hand, the sound transmission is facilitated, and on the other hand, the dust screen 1212 is supported by the structure between the adjacent through holes 1211d, so that the mounting stability of the dust screen 1212 is improved.

Further, the plurality of sound transmission holes 112 may be intensively disposed in the same region of the housing 111, so as to achieve a corresponding relationship between the dust-proof component 121 and each sound transmission hole 112, and simplify the overall structure of the dust-proof component 121 and the occupation of a householder.

Alternatively, the plurality of sound transmission holes 112 may be distributed in at least two regions of the housing 111. Taking the audio module 12 comprising the playing module and the microphone module as an example, part of the sound transmission holes 112 is disposed on the casing 111 in the region corresponding to the playing module, and part of the sound transmission holes 112 is disposed on the casing 111 in the region corresponding to the microphone module. At this time, two independent mounting fittings 1211 may be provided for the dust-proof assembly 121, such that one mounting fitting 1211 and the dust screen 1212 thereof are engaged with the playing module and the corresponding sound transmission hole 112, and the other mounting fitting 1211 and the dust screen 1212 thereof are engaged with the microphone module and the corresponding sound transmission hole.

Further, the sound transmission hole 112 may be disposed at the first sidewall 1112 of the housing 111, and the mounting hole 113 may be disposed at the second sidewall 1113 of the housing 111, the first sidewall 1112 and the second sidewall 1113 being adjacent and perpendicular. Through the position relationship between the mounting hole 113 and the sound transmission hole 112, the mounting fitting 1211 assembled in the mounting hole 113 can directly correspond to the dust screen 1212 on the mounting hole 112 in a vertical insertion manner, so that the convenience of the disassembling operation is improved, and the user experience is improved.

Further, the first sidewall 1112 is a middle frame of the housing 111, and the second sidewall 1113 is a rear case of the housing 111. Set up mounting hole 113 on the backshell and can reduce the influence of mounting hole 113 and dustproof subassembly 121 to functional module such as the positive screen of electronic equipment 1, promote electronic equipment 1's display effect and outside aesthetic property. The sound transmission holes 112 are disposed on the middle frame, which is also beneficial to receiving and releasing sound when the electronic device 1 is in use, and facilitates the corresponding relationship between the sound transmission holes 112 and the audio module 12.

It should be noted that the electronic device 1 may be a mobile phone, a tablet computer, a vehicle-mounted terminal, or a medical terminal, and the disclosure is not limited thereto.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An electronic device is characterized by comprising a device main body and an audio module;

2. The electronic apparatus according to claim 1, wherein one end of the mounting fitting member is provided with a blocking portion that fits in the mounting hole.

3. The electronic device of claim 2, wherein the dust-tight assembly further comprises a seal ring; the sealing ring is sleeved on the mounting fitting piece, and the sealing ring is respectively in sealing fit with the plugging part and the mounting hole.

4. The electronic device according to claim 2, wherein the housing is further provided with a recess, and the blocking portion is provided with an opening groove; when the dustproof assembly is assembled on the equipment main body, the opening groove corresponds to the concave part.

5. The electronic device of claim 1, wherein the housing has a plurality of sound transmission holes, the mounting fitting member has through holes corresponding to the sound transmission holes, and the dust screen covers the through holes.

6. The electronic device according to claim 5, wherein the plurality of sound transmission holes are collectively provided in the same region of the housing.

7. The electronic device of claim 1, wherein the dust screen is removably assembled to the mounting fitting.

8. The electronic device of claim 7, wherein the dust screen is fit or snap-fit with the mounting fitting.

9. The electronic device of claim 1, wherein the sound transmission hole is disposed in a first sidewall of the housing, the mounting hole is disposed in a second sidewall of the housing, and the first sidewall and the second sidewall are adjacent and perpendicular.

10. The electronic device of claim 9, wherein the first sidewall is a middle bezel of the housing and the second sidewall is a rear housing of the housing.