CN110995900B

CN110995900B - Electronic device

Info

Publication number: CN110995900B
Application number: CN201911223338.2A
Authority: CN
Inventors: 吴继炎; 曾赞坚
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2021-06-15
Anticipated expiration: 2039-12-03
Also published as: CN110995900A

Abstract

The application provides an electronic equipment, electronic equipment includes equipment body and accessory, the equipment body is equipped with sound production region, the accessory be equipped with connect in the connecting piece of equipment body with be fixed in the sound aggregator of connecting piece, sound aggregator can be followed the connecting piece is relative the equipment body removes to the butt joint sound production region's position, sound aggregator will jet out after the sound aggregation of sound production region outgoing. The sound collector can move to the sound emitting area butted with the equipment body along with the connecting piece, and the sound collector collects and emits the sound emitted by the sound emitting area, so that the sound emitting area emits the sound in a dispersing mode, the sound is effectively emitted to a user after being collected by the sound collector, and the privacy is ensured.

Description

Electronic device

Technical Field

The application relates to the technical field of communication equipment, in particular to electronic equipment.

Background

At present, the sound production direction of a receiver of a mobile phone is relatively divergent, so that when a user answers a private phone, the sound of the receiver is easy to leak, and people around the user can clearly hear the conversation content. That is, the current handset emits sound, which results in the reduction of the call privacy.

Disclosure of Invention

The embodiment of the application provides electronic equipment.

The embodiment of the application provides an electronic equipment, wherein, electronic equipment includes equipment body and accessory, the equipment body is equipped with the sound area, the accessory be equipped with connect in the connecting piece of equipment body with be fixed in the sound aggregator of connecting piece, the sound aggregator can be followed the connecting piece is relative the equipment body moves to the butt joint the position in sound area, the sound aggregator will jet out after gathering the sound of sound area outgoing.

The electronic equipment that this application embodiment provided, through the sound collector can be followed the connecting piece removes to the butt joint the vocal region of equipment body, the sound collector will jet out after the sound gathering of vocal region outgoing, avoided the regional mode outgoing sound with dispersing of vocal, make sound warp effectively jet out to the user after the gathering of sound collector, guaranteed the privacy.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic diagram of an electronic device provided by an embodiment of the present application;

fig. 2 is a schematic front view of an electronic device provided in an embodiment of the present application;

FIG. 3 is an enlarged schematic view of a portion III of the electronic device of FIG. 2;

FIG. 4 is a schematic cross-sectional view of an electronic device provided by another embodiment of the present application;

FIG. 5 is an enlarged schematic view of the V portion of the electronic device of FIG. 4;

FIG. 6 is a schematic cross-sectional diagram of an electronic device provided by an embodiment of the application;

FIG. 7 is an enlarged schematic view of a portion IV of the electronic device of FIG. 6;

FIG. 8 is an enlarged schematic view of a VI portion of the electronic device of FIG. 6;

fig. 9 is a schematic front view of an electronic device provided in an embodiment of the present application;

fig. 10 is a schematic rear view of an electronic device provided in an embodiment of the present application;

fig. 11 is a schematic rear view of another state of an electronic device according to an embodiment of the present application.

Detailed Description

Referring to fig. 1, an embodiment of the present application provides an electronic device 100, where the electronic device 100 includes a device body 10 and an accessory 20. The apparatus body 10 is provided with a sound-emitting area 11. The attachment 20 is provided with a connecting member 21 connected to the apparatus body 10 and a sound collector 22 fixed to the connecting member 21. The sound collector 22 can move to a position abutting against the sound emitting area 11 along with the connecting member 21, and the sound collector 22 collects and emits the sound emitted from the sound emitting area 11. It is understood that the electronic device 100 may be a mobile phone, an intercom or a tablet computer.

The sound collector 22 can move to the sound emitting area 11 abutting against the equipment body 10 along with the connecting piece 21, and the sound collector 22 collects the sound emitted from the sound emitting area 11 and emits the sound, so that the sound emitting area 11 is prevented from emitting the sound in a divergent mode, the sound is effectively emitted to a user after being collected by the sound collector 22, and privacy is guaranteed.

In this embodiment, the apparatus body 10 is provided with a front surface 12 and a back surface 13 opposite to the front surface 12, and the apparatus body 10 is further provided with two short side surfaces 14 and two long side surfaces 15 connected between the front surface 12 and the back surface 13. The two short sides 14 are arranged opposite to each other, and the two long sides 15 are arranged opposite to each other. The device body 10 may be provided with a manipulation area on the front surface 12, so as to receive a manipulation instruction by using the manipulation area, thereby implementing manipulation on the electronic device 100. The device body 10 may be provided with a power wake-up key and a volume control key on the long side surface 15, so that a user can conveniently and quickly control the electronic device 100 when holding the electronic device 100. The device body 10 may be provided with a power jack and an audio jack on one of the short sides 14, so as to facilitate charging and inputting/outputting of audio signals by the electronic device 100.

Optionally, the sound emitting region 11 is formed on the front face 12 of the apparatus body 10 and adjacent to the short side face 14. The speaking area 11 can emit speaking voice, and is convenient for users to answer calls.

Optionally, the sound emitting region 11 is formed at a chamfered surface where the front surface 12 is connected to the short side surface 14, and the sound emitting region 11 reduces an occupied area of the front surface 12 and optimizes a device layout area of the front surface 12.

Optionally, the sound emitting region 11 is formed on the side surface, and the layout area of the side surface is fully utilized, so that the device layout area of the front surface 12 is further optimized.

In one embodiment, referring to fig. 2 and 3, the sound emitting area 11 is provided with a receiver hole 16 disposed on the front surface 12, and the device body 10 emits sound by using the receiver hole 16. The device body 10 is further provided with a dustproof mesh plate 17 for sealing the tin tube hole 16, so that dust impurities are prevented from entering the device body 10 through the tin tube hole 16 by the dustproof mesh plate 17. It will be appreciated that the area around the receiver opening 16 may also emit a small amount of sound, i.e. the area around the receiver opening 16 is also located in the sound emanating area 11, so that the sound collector 22 completely covers the sound emanating area 11 when the sound collector 22 is docked with the sound emanating area 11, i.e. the sound collector 22 completely covers the receiver opening 16 and covers the area around the receiver opening 16.

Alternatively, the sound emitting area 11 may be provided with a vibration device. The device body 10 can be internally provided with a sound-generating exciter for exciting the vibration device to vibrate and generate sound. The vibration device may be a display screen, a protective cover plate of the apparatus body 10, or a housing of the apparatus body 10.

Optionally, the sound emitting region 11 may be provided with bone conduction medium means. A bone conduction sound generator can be arranged in the device body 10 and transmits sound to be emitted through the bone conduction medium device. The bone conduction medium device is used as a conduction medium to conduct the sound emitted by the bone conduction sound generator to a user. The bone conduction medium device can be a ceramic shell, a glass protective cover plate or a ceramic protective cover plate of the equipment body 10.

In one embodiment, the connecting member 21 is a flexible member. The connecting piece 21 can be bent at will, and the connecting piece 21 can reduce stress impact on the equipment body 10, so that the safety of the equipment body 10 is ensured. One end of the connecting piece 21 is fixedly connected with the equipment body 10, and the other end can freely move relative to the equipment body 10. The connecting member 21 can bring the sound collector 22 into interference with or separation from the device body 10 and prevent the sound collector 22 from being lost. When the connecting member 21 is attached to the apparatus body 10, the connecting member 21 may protect the apparatus body 10, so as to form a protecting cover of the apparatus body 10. The connection member 21 may completely cover or partially cover the surface of the apparatus body 10.

Optionally, the connecting member 21 is a leather product, the connecting member 21 can increase the touch comfort, and the connecting member 21 can also form a protective sleeve of the device body 10.

Optionally, the connecting piece 21 is a flexible silica gel part, and the connecting piece 21 has waterproof, scratch-proof and bump-proof performances.

In another embodiment, referring to fig. 4 and 5, the connecting member 21 is a rigid plate member. One end of the connecting piece 21 is rotatably connected to the device body 10, and the other end can be opened or closed relative to the device body 10. The connector 21 may provide a rigid protective layer to the device body 10. The connector 21 can ensure the safety of the electronic device 100. Specifically, a rotating shaft 101 is disposed at the top of the device body 10, one end of the connecting member 21 is rotatably connected to the rotating shaft 101, and the connecting member 21 can be turned over relative to the device body 10 to drive the sound collector 22 to be abutted to the sound emitting area 11.

In this embodiment, referring to fig. 6 and 7, the sound collector 22 is provided with a sound outlet hole 221, an open end 222 opposite to the sound outlet hole 221, and a sound guide cavity 223 communicating the open end 222 and the sound outlet hole 221. When the open end 222 is in butt joint with the sound emitting area 11, the sound emitted from the sound emitting area 11 is collected by the sound guiding cavity 223 and then emitted from the sound emitting hole 221. The sound collector 22 is provided with a plurality of sound outlet holes 221, and the plurality of sound outlet holes 221 are equidistantly arranged. When the sound collector 22 abuts against the apparatus body 10, the periphery of the open end 222 is aligned and abutted with the periphery of the sound emitting area 11. The sound emitted from the sound emitting region 11 enters the sound guiding cavity 223 through the opening end 222, a part of the sound emitted from the sound emitting region 11 can be directly transmitted to the sound emitting hole 221 and emitted from the sound emitting hole 221, and another part of the sound is reflected back and forth on the inner wall of the sound guiding cavity 223 and finally emitted from the sound emitting hole 221, that is, the sound emitted from the sound emitting region 11 is finally emitted from the sound emitting hole 221 after being collected in the sound guiding cavity 223. When a user answers a call, the sound emitted from the sound emitting hole 221 can be transmitted to the user in one direction, so that the communication sound of the electronic device 100 is prevented from being dispersed and transmitted from the periphery, and the communication privacy is ensured. It is understood that when the user answers a normal phone call, the connecting member 21 can also be used to drive the sound collector 22 to be separated from the sound emitting area 11, and the user can directly answer the sound emitted from the receiver hole 16, so that the electronic device 100 can select an answering mode according to the requirement.

Further, the apparatus body 10 is provided with a display screen assembly 30, the display screen assembly 30 is provided with a display area 31 (see fig. 4) connected side by side with the sound emitting area 11, and when the sound collector 22 is docked with the sound emitting area 11, the sound emitting position of the sound collector 22 is located in the display area 31 at the orthographic projection of the display screen assembly 30.

In this embodiment, the display screen assembly 30 includes a cover plate 32 and a display screen 33 attached to the cover plate 32. The front surface 12 of the apparatus body 10 is formed on the cover plate 32. The display screen 33 is a full-screen. The display area 31 is disposed on the display screen 33. The display area 31 is connected with the sound-emitting area 11 in parallel, and the distance between the sound-emitting area 11 and the display area 31 is reduced as much as possible, so that the screen occupation ratio of the display area 31 is increased. The sound emitting area 11 is close to the edge of the front surface 12, when a user answers a private call, if the user directly puts the front surface 12 of the device body 10 close to the ear, because the sound emitting area 11 is located at the edge of the device body 10, an open sound emitting source is easily formed at the edge of the device body 10 by the sound emitting area 11, and therefore the user can hear call contents. Therefore, the connecting member 21 brings the sound collector 22 to abut against the front surface 12 of the device body 10. The open end 222 is opposite to the sound emitting area 11 and tightly abutted against the front face 12 of the apparatus body 10, so that the sound of the sound emitting area 11 is prevented from leaking between the open end 222 and the apparatus body 10. The orthographic projection of the sound outlet hole 221 on the front surface 12 of the device body 10 is located in the display area 31, that is, the sound outlet hole 221 is staggered with the microphone hole 16, and the sound outlet hole 221 can be far away from the edge of the front surface 12 of the device body 10, so that the sound transmission field of the sound outlet hole 221 can have a closed conduction area specially guided to a user, so as to ensure the privacy of the user for answering a phone through the sound outlet hole 221 of the sound aggregator 22.

In this embodiment, the device body 10 is further provided with a housing 40 fixedly connected to the display screen assembly 30, and the sound emitting area 11 is at least partially disposed on the housing 40. The housing 40 is covered with the cover plate 32, and a containing cavity 41 is formed between the housing 40 and the cover plate 32. The display screen 33 is fixed in the accommodating cavity 41. The edges of the case 40 form side frames of the apparatus body 10. Of course, in other embodiments, the housing 40 may also be a frame of the apparatus body 10, and the apparatus body 10 may further include a rear cover opposite to the cover plate 32, and the housing 40 is fixed between the cover plate 32 and the rear cover.

In this embodiment, the apparatus body 10 is further provided with an earpiece 50. The earpiece 50 is fixed in the receiving cavity 41, and a part of the earpiece 50 is stacked with the display 33. The orthographic projection of the center sound emitting position of the receiver 50 on the display screen 33 is located in the display area 31, that is, the center sound emitting position of the receiver 50 is staggered with the receiver hole 16. A sound guide device 60 is arranged between the receiver 50 and the receiver hole 16. The sound guiding device 60 is provided with a sound guiding channel 61 for communicating the central sound emitting position of the receiver 50 with the receiver hole 16. The sound emitted from the earpiece 50 can be effectively conducted to the earpiece hole 16 through the sound guide channel 61.

Optionally, a part of the earpiece hole 16 is opened in the cover 32, and another part is opened in the housing 40, so as to increase the screen occupation ratio of the display area 31 of the display screen assembly 30. The earphone hole 16 is opened on the cover plate 32 and is opposite to the non-display area 31 of the display screen 33, so that the non-display area 31 of the display screen 33 is fully utilized. The dust screen 17 is fixed between the cover plate 32 and the housing 40. The length direction of the earpiece hole 16 is parallel to the short side of the display 33.

Optionally, the earpiece hole 16 is completely opened in the casing 40, so as to ensure the integrity of the display 33 and the cover plate 32 and avoid opening holes on the display 33 and the cover plate 32.

Further, the sound collector 22 is laminated with the connecting member 21, and the connecting member 21 is provided with a through hole 211 facing the sound outlet hole 221.

In this embodiment, the sound collector 22 includes a bottom plate 224 attached to the connector 21 and a side plate 225 fixed to a periphery of the bottom plate 224, the sound outlet hole 221 is formed in the bottom plate 224, the sound guide cavity 223 is formed between the bottom plate 224 and the side plate 225, and the open end 222 is formed at an edge of the side plate 225 away from the bottom plate 224. The base plate 224 may be glued to the connector 21. Foam cotton can be bonded between the connecting piece 21 and the bottom plate 224, and the foam cotton is provided with a hollow hole facing the sound outlet hole 221 so as to absorb sound transmitted by the bottom plate 224 by using the foam cotton and prevent the sound from being emitted from the area outside the sound outlet hole 221. The connecting piece 21 has certain sound absorption performance, so that the anti-diffusion performance of the connecting piece 21 to sound is improved, and the conversation privacy is further ensured. The side plate 225 has a sealing elastic member 226 extending circumferentially at the open end 222. The sealing elastic member 226 may be a silicone gasket. The sealing elastic member 226 can increase the close interference performance of the sound collector 22 with the device body 10 and can reduce the frictional loss of the sound collector 22 with the device body 10. Of course, in other embodiments, the bottom plate 224 may also pass through the connecting member 21, so that the connecting member 21 is connected to the peripheral side of the sound collector 22.

Further, referring to fig. 6 and 8, the accessory 20 further has a fastener 23 fixed to the connector 21, the device body 10 has a fastening portion 18 detachably connected to the fastener 23, and when the fastener 23 is connected to the fastening portion 18, the connector 21 drives the sound collector to closely abut against the sound emitting area 11 or drives the sound collector to be stacked at a position of the device body 10 far away from the sound emitting area 11

In one embodiment, referring to fig. 8, 9 and 10, the fastening member 23 is fixed to an end of the connecting member 21 away from the device body 10. One end of the connecting piece 21 is fixed on the front face 12 of the device body 10 near the short side face 14. The fastening portion 18 is provided at the back of the apparatus body 10. When the connecting member 21 is turned to be approximately attached to the front surface 12 of the apparatus body 10, the sound collector 22 is abutted against the sound emitting region 11, the fastener 23 is wound around the back of the apparatus body 10 through the bottom of the apparatus body 10, and the back surface 13 of the apparatus body 10 is attached to and fastened to the fastening portion 18. When the connecting member 21 is turned to be approximately fit with the back surface 13 of the apparatus body 10, the sound collector 22 is turned to the back of the apparatus body 10, the sound collector 22 is separated from the sound emitting region 11, and the fastener 23 can be wound from the top of the apparatus body 10 to the back surface 13 of the apparatus body 10 and is fastened to the fastening portion 18.

Optionally, the fastening portion 18 is magnetically connected to the fastener 23. The fastener 23 is magnetically connected with the fastening portion 18, so that the fastener 23 can be conveniently detached from or connected with the fastening portion 18.

Optionally, the fastening portion 18 is connected with the fastening member 23 in a snap-fit manner, so as to increase the fastening performance of the fastening portion 18 and the fastening member 23.

Optionally, the fastening portion 18 is connected with the fastener 23 by suction, so that the production cost of the electronic device 100 can be reduced.

In another embodiment, the connecting member 21 is connected to the front face 12 of the apparatus body 10 near the long side face 15. The connecting member 21 may be turned over from the side of the apparatus body 10 with respect to the apparatus body 10. The fastening is thus provided at the back of the apparatus body 10.

Further, referring to fig. 9, 10 and 11, the back of the electronic device 100 is further provided with a shooting portion 70, the connecting member 21 is provided with a hollow hole 212 corresponding to the shooting portion 70, the fastener 23 is fixedly connected to the fastening portion 18, and when the connecting member 21 drives the sound collector 22 to be stacked on the back of the device body 10, the shooting portion 70 partially penetrates through the hollow hole 212.

In the present embodiment, the imaging unit 70 is a camera ornament and a camera lens protruding from the rear surface 13. The shooting part 70 penetrates through the hollow hole 212, so that the connecting piece 21 can be attached to the back surface 13 of the device body 10, and the thickness of the device body 10 can be effectively reduced when the fastener 23 is connected with the fastening part 18.

When the connecting piece 21 is turned to be approximately fit with the front surface 12 of the device body 10, the hollow hole 212 may partially expose the display screen 33, so that the exposed portion of the display screen 33 may display the content of the clock or the weather. The fastener 23 can move around the bottom of the apparatus body 10 to the back of the apparatus body 10, and is fastened to the fastening portion 18.

When the connecting piece 21 is turned over to be approximately attached to the back 13 of the device body 10, the shooting part 70 passes through the hollow hole 212 to ensure that the electronic device 100 can shoot normally. And the fastening member 23 may be fastened to the fastening portion 18.

In summary, although the present application has been described with reference to the preferred embodiments, the present application is not limited to the preferred embodiments, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, so that the protection scope of the present application is determined by the scope of the appended claims.

Claims

1. An electronic device is characterized by comprising a device body and an accessory, wherein the device body is provided with a sound emitting area, the sound emitting area is positioned on the front surface or the side surface of the device body and used for emitting conversation voice, the accessory is provided with a connecting piece connected to the device body and a sound collector fixed on the connecting piece, the sound collector can rotate relative to the device body along with the connecting piece to a position abutting against the sound emitting area, and the sound collector collects the sound emitted by the sound emitting area and then emits the sound; the equipment body is provided with a display screen assembly, a shell fixedly connected with the display screen assembly and a receiver fixed in the shell, the display screen assembly is provided with a display area connected with a sound emitting area side by side, at least part of the sound emitting area is arranged in the shell, and when the sound collector is in butt joint with the sound emitting area, the sound emitting position of the sound collector is positioned in the display area in the orthographic projection of the display screen assembly; the earpiece is opposite the sound emitting area.

2. The electronic device as claimed in claim 1, wherein the sound collector has a sound hole, the sound collector further has an opening end opposite to the sound hole and a sound guiding cavity communicating the opening end with the sound hole, the opening end is capable of being abutted against the sound emitting region, and when the opening end is abutted against the sound emitting region, the sound emitted from the sound emitting region is collected by the sound guiding cavity and then emitted from the sound hole.

3. The electronic device as claimed in claim 2, wherein the sound concentrator is stacked with the connector, and the connector is provided with a through hole facing the sound outlet hole.

4. The electronic device as claimed in claim 3, wherein the sound collector has a bottom plate attached to the connecting member and a side plate fixed to a periphery of the bottom plate, the sound outlet hole is formed in the bottom plate, the sound guide cavity is formed between the bottom plate and the side plate, and the opening end is formed in an edge of the side plate away from the bottom plate.

5. The electronic device according to any one of claims 1 to 4, wherein the accessory further comprises a fastener fixed to the connecting member, the device body comprises a fastening portion detachably connected to the fastener, and when the fastener is connected to the fastening portion, the connecting member drives the sound collector to be in close contact with the sound emitting area or drives the sound collector to be stacked at a position of the device body away from the sound emitting area.

6. The electronic device according to claim 5, wherein the fastening portion is disposed on a back portion of the device body away from the sound emitting region, one end of the connecting member is fixed to an edge of the device body, the other end of the connecting member is fixedly connected to the fastening portion, and the fastening portion is fixedly connected to the back portion of the device body.

7. The electronic device of claim 6, wherein a shooting portion is further disposed on the back of the electronic device, a hollow hole is disposed on the connecting member corresponding to the shooting portion, the fastening member is fixedly connected to the fastening portion, and when the connecting member drives the sound collector to stack on the back of the device body, the shooting portion penetrates through the hollow hole.