CN210297767U

CN210297767U - Two-in-one structure of sound outlet hole and USB interface of loudspeaker

Info

Publication number: CN210297767U
Application number: CN201921466649.7U
Authority: CN
Inventors: 白伟
Original assignee: Guangdong Yinuo Communication Co Ltd
Current assignee: Guangdong Yinuo Communication Co Ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-04-10
Anticipated expiration: 2029-09-04

Abstract

The utility model provides a two unification structures of speaker sound outlet and USB interface, is applied to the terminal, the terminal includes speaker module and USB interface, the speaker module includes the sound outlet, the USB interface includes the socket, still be equipped with the through-hole on the lateral wall of USB interface one side, the speaker module with USB interface connection, the sound outlet of speaker module corresponds the through-hole accesss to the outside structure in terminal. Adopt above-mentioned design, it is outside to access to the terminal with the sound outlet of speaker through the USB interface, realizes that the sound at terminal is put outward, the utility model has the advantages of reducible terminal surface trompil, the waterproof dustproof design in easy terminal.

Description

Two-in-one structure of sound outlet hole and USB interface of loudspeaker

Technical Field

The utility model belongs to the technical field of the communications facilities and specifically relates to a speaker goes out two unification structures of sound hole and USB interface.

Background

In order to realize sound external playing and data transmission, a speaker sound outlet hole 101 (see fig. 1) and a USB interface hole need to be separately formed on the surface of a conventional smart terminal (including a mobile phone, a tablet computer, etc., hereinafter, taking the mobile phone as an example) on the market at present.

At present, the idea of a mobile phone manufacturer is to design an integrated mobile phone, reduce the holes on the surface of the mobile phone as much as possible, not only for the purpose of beauty, but also for the purpose of easy design in the aspects of water and dust prevention; therefore, the mobile phone with the earphone jack cancelled also comes along; however, due to the habit of use and the convenience of operation, the power-on/off button, the volume button and the USB interface for transmitting the charging data of the mobile phone cannot be eliminated.

However, the sound output hole of the speaker on the surface of the mobile phone cannot be eliminated, which is a problem considered by the designer of the mobile phone because the sound quality of the mobile phone has a direct relationship with the size and the opening area of the sound output hole.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above problems, the utility model provides a speaker that reduces terminal surface trompil goes out sound hole and two unification structures of USB interface.

The technical scheme of the utility model is that: the utility model provides a two unification structures of speaker sound outlet and USB interface is applied to the terminal, the terminal includes speaker module and USB interface, the speaker module includes the sound outlet, the USB interface includes the socket, still be equipped with the through-hole on the lateral wall of USB interface one side, the speaker module with USB interface connection, the sound outlet of speaker module corresponds the through-hole accesss to the terminal outside.

To the utility model discloses an improve, still include waterproof circle and waterproof net, waterproof circle is established speaker module with between the USB interface, will go out the sound mouth with the through-hole surrounds in the waterproof circle, waterproof net is established waterproof circle with between the speaker module.

To the utility model discloses an improve, waterproof net bonds on the sound outlet of speaker module, waterproof circle bonds keep away from on the waterproof net the one side of sound outlet.

To the utility model discloses an improve, the horizontal surface of USB interface is equipped with the round and is used for the waterproof dirt-proof arch of USB interface department.

The utility model discloses owing to adopted including speaker module and USB interface, the speaker module includes the sound outlet, the USB interface includes the socket, still be equipped with the through-hole on the lateral wall of USB interface one side, the speaker module with USB interface connection, the sound outlet of speaker module corresponds the through-hole accesss to the outside structure in terminal. Adopt above-mentioned design, it is outside to access to the terminal with the sound outlet of speaker through the USB interface, realizes that the sound at terminal is put outward, the utility model has the advantages of reducible terminal surface trompil, the waterproof design in easy terminal.

Drawings

Fig. 1 is a schematic structural view of a conventional terminal having a sound outlet hole formed in a bottom thereof.

Fig. 2 is the utility model discloses be applied to the structure schematic diagram of bottom behind the terminal.

Fig. 3 is an exploded schematic view of the present invention.

Fig. 4 is a schematic perspective view of the present invention.

Fig. 5 is a schematic structural diagram of the USB interface of the present invention.

Fig. 6 is a schematic plan view of the present invention.

Fig. 7 is a schematic sectional view at a-a in fig. 6.

Fig. 8 is an enlarged schematic view of B in fig. 7.

Detailed Description

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", 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 simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

Referring to fig. 1 to 8, what is disclosed in fig. 1 to 8 is a speaker sound outlet and USB interface two-in-one structure, which is applied to a terminal 100, where the terminal 100 includes a speaker module 1 and a USB interface 2, the speaker module 1 includes a sound outlet 11, the USB interface 2 includes a socket 21, a through hole 22 is further disposed on a side wall of one side of the USB interface 2, the speaker module 1 is connected to the USB interface 2, and the sound outlet 11 of the speaker module 1 leads to the outside of the terminal 100 corresponding to the through hole 22. The sound outlet 11 of the speaker is led to the outside of the terminal 100 through the USB interface 2 to realize sound emission of the terminal 100, and the terminal 100 has a waterproof and dustproof design that can reduce the number of holes on the surface of the terminal 100 and facilitate the terminal 100.

With the above design, the terminal 100 can cancel the sound outlet hole 101 of the speaker on the surface of the terminal 100, and cancel the sound outlet hole 101 of the speaker on the surface of the terminal 100 (note that the sound outlet hole 101 and the sound outlet 11 cannot be mixed together, the sound outlet hole 101 is a hole for sound emission on the surface of the terminal 100 in the prior art, and the sound outlet 11 is arranged inside the terminal 100, and the sound emission of the terminal 100 is emitted through the USB interface 2), so that the appearance of the terminal 100 looks like a hole-reducing feature, and the possibility that water or dust enters the interior of the mobile phone from the sound outlet hole 101 of the speaker on the surface of the terminal 100 is reduced.

Preferably, still include waterproof circle 3 and waterproof net 4, waterproof circle 3 is established speaker module 1 with between the USB interface 2, will sound outlet 11 with the through-hole 22 surrounds in waterproof circle 3, waterproof net 4 is established waterproof circle 3 with between the speaker module 1.

Specifically, be equipped with waterproof circle 3 and waterproof net 4 on speaker module 1's sound outlet 11, USB interface 2 passes through waterproof circle 3 with waterproof net 4 with speaker module 1 is connected, sticiss waterproof circle 3 can prevent that water and dust from getting into inside terminal 100 in the USB interface 2.

Preferably, the waterproof grid 4 is bonded to the sound outlet 11 of the speaker module 1, and the waterproof ring 3 is bonded to the waterproof grid 4 on the side far away from the sound outlet 11.

Preferably, a circle of waterproof and dustproof protrusions 23 used for the USB interface 2 are arranged on the transverse outer surface of the USB interface 2.

USB interface 2 is Type-C interface, and the binding post of Type-C interface is in the centre of Type-C interface, so can set up the through-hole 22 that is used for terminal 100 sound to put outward on the lateral wall of Type-C interface, the material of the protruding 23 on the USB interface 2 adopts elastic silica gel, and when USB interface 2 installed on the shell of terminal 100, the shell extrusion of terminal 100 protruding 23 on the USB interface 2 reaches the effect of the USB interface 2 department of sealed terminal 100 shell to realize the waterproof dustproof of USB interface 2 department.

It should be noted that, although the two-in-one structure of the sound output hole of the speaker and the USB interface provided by the present invention is applied to the terminal 100, the terminal 100 has the advantages of more beautiful appearance and easy design of waterproof and dustproof; however, there are also certain disadvantages: when the data line is inserted into the USB interface 2, the external sound quality of the terminal 100 is affected, because the sound quality of the terminal 100 is directly related to the size of the sound output hole and the area of the opening hole. These drawbacks are addressed by the present inventors or other workers in the field.

It should be noted that the detailed explanation of the above embodiments is only for the purpose of explaining the present invention so as to better explain the present invention, but these descriptions should not be construed as limiting the present invention for any reason, and in particular, the features described in the different embodiments may be arbitrarily combined with each other to constitute other embodiments, and these features should be understood as being applicable to any one embodiment and not limited to only the described embodiments except for the explicit contrary description.

Claims

1. The utility model provides a two unification structures of speaker sound outlet and USB interface, is applied to the terminal, the terminal includes speaker module (1) and USB interface (2), speaker module (1) is including sound outlet (11), USB interface (2) are including socket (21), its characterized in that: still be equipped with through-hole (22) on the lateral wall of USB interface (2) one side, speaker module (1) with USB interface (2) are connected, the play sound mouth (11) of speaker module (1) correspond through-hole (22) lead to the terminal outside.

2. The speaker sound outlet and USB interface two-in-one structure as claimed in claim 1, wherein: still include waterproof circle (3) and waterproof net (4), establish waterproof circle (3) speaker module (1) with between USB interface (2), will sound outlet (11) with through-hole (22) surround in waterproof circle (3), establish waterproof net (4) waterproof circle (3) with between speaker module (1).

3. The speaker sound outlet and USB interface two-in-one structure as claimed in claim 2, wherein: waterproof net (4) bond on sound outlet (11) of speaker module (1), waterproof circle (3) bond keep away from on waterproof net (4) the one side of sound outlet (11).

4. The speaker sound outlet and USB interface two-in-one structure as claimed in any one of claims 1 to 3, wherein: the horizontal surface of USB interface (2) is equipped with the round and is used for USB interface (2) department waterproof dustproof arch (23).