CN117319537A - Multiplexing has bluetooth headset's smart mobile phone - Google Patents
Multiplexing has bluetooth headset's smart mobile phone Download PDFInfo
- Publication number
- CN117319537A CN117319537A CN202311285009.7A CN202311285009A CN117319537A CN 117319537 A CN117319537 A CN 117319537A CN 202311285009 A CN202311285009 A CN 202311285009A CN 117319537 A CN117319537 A CN 117319537A
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- Prior art keywords
- earphone
- mobile phone
- shell
- headset
- multiplexed
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- 238000001514 detection method Methods 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 210000000959 ear middle Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
- H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a smart phone multiplexed with a Bluetooth headset, which relates to the technical field of mobile phone manufacturing, and comprises a mobile phone body and a headset body, wherein the mobile phone body is provided with an avoidance notch, the headset body is detachably arranged in the mobile phone body and protrudes out of the mobile phone body through the avoidance notch, and the headset body is in communication connection with the mobile phone body so as to enable the mobile phone body to selectively multiplex the headset body; the invention has simple structure, realizes the integrated design of the mobile phone body and the earphone body, skillfully realizes the multiplexing of the mobile phone body and the earphone body, and greatly expands the use efficiency of the mobile phone body and the earphone body.
Description
Technical Field
The invention relates to the technical field of mobile phone manufacturing, in particular to a smart mobile phone multiplexed with a Bluetooth headset.
Background
In the prior art, the audio scheme of the mobile phone is an earphone and a loudspeaker, and the earphone and the primary microphone and the secondary microphone are simulated through the earphone and the loudspeaker. And after the existing TWS Bluetooth earphone Bluetooth is connected with a mobile phone, hand-held communication can be realized, and the TWS Bluetooth earphone has the functions of a receiver and a MIC.
However, the mobile phone in the prior art only uses the TWS bluetooth headset as the wireless audio communication, and the multiplexing between the mobile phone and the TWS bluetooth headset is not well realized, and the multiplexing of the functions of the TWS bluetooth headset into the mobile phone is not utilized to the maximum extent, so that the function expansion of the mobile phone and the TWS bluetooth headset is restricted.
Disclosure of Invention
The invention aims to provide a smart phone multiplexed with a Bluetooth headset, which has a simple structure, realizes the integrated design of a mobile phone body and a headset body, skillfully realizes the multiplexing of the mobile phone body and the headset body, and greatly expands the use efficiency of the mobile phone body and the headset body.
In order to achieve the above purpose, the invention discloses a smart phone multiplexed with a Bluetooth headset, which comprises a phone body and a headset body, wherein the phone body is provided with an avoidance notch, the headset body is detachably arranged in the phone body and protrudes out of the phone body through the avoidance notch, and the headset body is in communication connection with the phone body so that the phone body can be selectively multiplexed with the headset body.
Compared with the prior art, the earphone body is detachably arranged in the mobile phone body and protrudes out of the mobile phone body through the avoidance notch, and the earphone body is in communication connection with the mobile phone body, so that the mobile phone body can selectively reuse the earphone body.
Preferably, the mobile phone body comprises a shell and an SOC chip arranged in the mobile phone shell, the mobile phone shell is provided with an avoidance notch, the headset body comprises a headset shell and a Bluetooth chip arranged in the headset shell, the headset microphone is in communication connection with the Bluetooth chip, the headset shell is detachably arranged in the mobile phone shell and protrudes out of the mobile phone shell through the avoidance notch, and the Bluetooth chip is in communication connection with the SOC chip so that the SOC chip can selectively multiplex the headset microphone of the headset body.
Preferably, the shell comprises a front shell and a rear shell, the front shell and the rear shell are combined to form the shell, a first accommodating groove matched with the shape of the earphone shell is formed in one surface of the front shell relative to one surface of the rear shell, and the rear shell is provided with an avoidance gap for the earphone shell to pass through.
Preferably, the accommodating groove is formed with an auxiliary part for embedding the earphone of the earphone body, the front shell is provided with a sound outlet hole, and the sound outlet hole is communicated with the auxiliary part, so that sound emitted by the earphone can be sequentially transmitted outwards through the auxiliary part and the sound outlet hole.
Preferably, the smart phone multiplexed with the bluetooth headset further comprises a flip cover, wherein the flip cover is connected with one surface of the rear shell, which is far away from the front shell, in a flip manner, and a second accommodating groove matched with the appearance of the headset shell is formed in the flip cover.
Preferably, the SOC chip may perform charge and discharge management on the earphone body.
Preferably, the mobile phone body further comprises a direct-impact chip in communication connection with the SOC chip, the direct-impact chip is used for detecting whether the earphone body is installed in place in the mobile phone body, if the earphone body is installed in place in the mobile phone body, the mobile phone earphone of the mobile phone body is adjusted to be in a main mode, the volume of the earphone of the earphone body is increased, and the earphone microphone of the earphone body is adjusted to be in a slave mode, so that the SOC chip can make conversation and noise reduction through the earphone body.
Preferably, if the earphone body is in place installed in the mobile phone body, the earphone body performs in-ear detection, and if the earphone body is in an in-ear state, the mobile phone body performs audio communication with an external environment through the earphone body.
Preferably, if the earphone body is in an in-ear state, a handset receiver and a handset microphone of the handset body are in a suspended working state.
Preferably, the flip cover is magnetically connected with one surface of the rear shell away from the front shell.
Drawings
Fig. 1 is a schematic structural diagram of a smart phone multiplexed with a bluetooth headset according to the present invention;
FIG. 2 is an exploded schematic view of FIG. 1;
fig. 3 is a schematic structural diagram of a smart phone multiplexed with a bluetooth headset according to another aspect of the present invention;
fig. 4 is a schematic structural diagram of a front case in the smart phone multiplexed with a bluetooth headset according to the present invention;
FIG. 5 is an enlarged partial view of portion A of FIG. 4;
fig. 6 is a circuit block diagram of a mobile phone body in the smart phone multiplexed with the bluetooth headset according to the present invention;
fig. 7 is a circuit block diagram of a smartphone middle ear phone body of the present invention multiplexed with a bluetooth headset;
fig. 8 is a hardware schematic diagram of a mobile phone body in the smart phone multiplexed with the bluetooth headset according to the present invention;
fig. 9 is a hardware schematic of a body of a headset in a smart phone with a bluetooth headset multiplexed therein according to the present invention;
fig. 10 is a frequency response curve of the smart phone of the present invention multiplexed with a bluetooth headset.
Detailed Description
In order to describe the technical content, the constructional features, the achieved objects and effects of the present invention in detail, the following description is made in connection with the embodiments and the accompanying drawings.
Referring to fig. 1-10, the smart phone with a bluetooth headset in this embodiment includes a phone body and a headset body, wherein the phone body is provided with an avoidance notch 1121, and the headset body is detachably mounted in the phone body and protrudes out of the phone body through the avoidance notch 1121, so that a user can take out the headset body from the phone body at any time for use. The earphone body is in communication connection with the mobile phone body, so that the mobile phone body can be used for multiplexing the earphone body selectively.
It can be understood that, here, the earphone body is TWS bluetooth earphone, and at this moment, the communication connection mode of earphone body and cell-phone body is bluetooth wireless connection. The earphone microphone 23 of the earphone body is optionally multiplexed with the mobile phone body, it should be understood that the mobile phone body may temporarily use the earphone microphone 23 of the earphone body as its own microphone in a certain mode or temporarily use the earphone microphone as a function (such as loudness, noise reduction, etc.) for strengthening its own microphone. The smart phone with the Bluetooth headset comprises a mobile phone body and a headset body, so that the noise reduction capability and the earphone capability of a microphone can be guaranteed, and the manufacturing cost of the mobile phone can be effectively saved.
Preferably, the mobile phone body comprises a shell 11 and an SOC chip 12 arranged in the mobile phone shell 11, the mobile phone shell 11 is provided with an avoidance gap 1121, the headset body comprises a headset shell 21 shell 11, a Bluetooth chip 22 arranged in the headset shell 21 shell 11 and a headset microphone 23, the headset microphone 23 is in communication connection with the Bluetooth chip 22, the headset shell 21 shell 11 is detachably arranged in the mobile phone shell 11 and protrudes out of the mobile phone shell 11 through the avoidance gap 1121, and the Bluetooth chip 22 is in communication connection with the SOC chip 12 so that the SOC chip 12 can selectively multiplex the headset microphone 23 of the headset body.
Preferably, the housing 11 includes a front shell 111 and a rear shell 112, the front shell 111 and the rear shell 112 are covered to form the housing 11, a first accommodating groove 1111 matching the external shape of the housing 11 of the earphone housing 21 is formed on one surface of the front shell 111 opposite to the rear shell 112, and the rear shell 112 is provided with a avoiding notch 1121 for the housing 11 of the earphone housing 21 to pass through.
Preferably, the first receiving groove 1111 is formed with an auxiliary portion 11111 into which the earphone 24 of the earphone body is inserted, and the earphone 24 is fast aligned and mounted in the first receiving groove 1111 by the auxiliary portion 11111, so that a user can fast take and put the earphone body from the mobile phone body. The front shell 111 is provided with a sound outlet 1112, the sound outlet 1112 is communicated with the auxiliary part 11111, so that sound emitted by the earphone receiver 24 can be transmitted outwards through the auxiliary part 11111 and the sound outlet 1112 in sequence, for example, when a user holds a smart phone with a Bluetooth earphone in a hand manner to talk, the earphone receiver 13 is used as a main receiver, the earphone receiver 24 is used as a slave receiver, the loudness is increased through the earphone receiver 24, and the earphone quality of the mobile phone body is improved.
Preferably, the smart phone with the bluetooth headset further comprises a flip cover 30, the flip cover 30 is connected with one surface of the rear shell 112 far away from the front shell 111 in a flip manner, and the flip cover 30 is formed with a second accommodating groove 31 matched with the shape of the shell 11 of the headset shell 21. The earphone body is effectively protected from external environment and falls through the flip cover 30, accidental loss of the earphone body can be prevented, and the sound can be prevented from being spread outwards. Further, the flip cover 30 is magnetically connected to a surface of the rear case 112 away from the front case 111, so as to avoid the loss of the earphone body caused by the incomplete cover of the flip cover 30.
Preferably, the SOC chip 12 can perform charge and discharge management on the earphone body. Specifically, the mobile phone body further includes a direct-impact chip 121 communicatively connected to the SOC chip 12, where the direct-impact chip 121 is used to detect whether the earphone body is installed in place in the mobile phone body, and the direct-impact chip 121 is generally a sub-module in the SOC chip 12.
If the earphone body is installed in the mobile phone body, the mobile phone earphone 13 of the mobile phone body is adjusted to be in a master mode, the volume of the earphone 24 of the earphone body is increased (the loudness is raised), and the earphone microphone 23 of the earphone body is adjusted to be in a slave mode, so that the SOC chip 12 can make a call through the earphone body to reduce noise. The smart phone multiplexing with the Bluetooth headset of the embodiment utilizes the original SOC chip 12 of the mobile phone to realize charge and discharge management on the headset body, on one hand, the headset body does not need to be additionally provided with a charge and discharge chip so as to save headset end cost, on the other hand, the headset body and the mobile phone body are multiplexed, and the multiplexing efficiency of the headset body and the mobile phone body is improved by commonly controlling the SOC chip 12.
Further, if the earphone body is installed in place in the mobile phone body, the earphone body performs in-ear detection, and if the earphone body is in an in-ear state, the mobile phone body performs audio communication with the external environment through the earphone body.
Further, if the earphone body is in the in-ear state, the handset receiver 13 and the handset microphone 14 of the handset body are in the suspended state. That is, when the user uses the earphone body to answer the phone, the user does not use the earphone of the mobile phone body, and the earphone body and the earphone of the mobile phone body do not share the scene.
As shown in fig. 10, it is tested that under the same sound pickup condition of 10mW and 1cm, the speaker unit of the earphone body is more advantageous at high frequency than the frequency response curve of the earphone of the mobile phone body, and can meet the substitution condition.
Referring to fig. 1-10, the earphone body of the present invention is detachably mounted in the mobile phone body and protrudes out of the mobile phone body through the avoidance notch 1121, so that the mobile phone body is in communication connection with the mobile phone body, and the earphone microphone 23 of the earphone body is selectively multiplexed by the mobile phone body.
The foregoing description of the preferred embodiments of the present invention is not intended to limit the scope of the claims, which follow, as defined in the claims.
Claims (10)
1. A multiplexing has bluetooth headset's smart mobile phone, its characterized in that: including cell-phone body and earphone body, the cell-phone body is equipped with dodges the breach, earphone body detachably installs in the cell-phone body, and pass through dodge the breach protruding stretch in outside the cell-phone body, earphone body communication connection the cell-phone body, so that the cell-phone body optionally multiplexing the earphone body.
2. The smart phone multiplexed with a bluetooth headset of claim 1, wherein: the mobile phone body comprises a shell and an SOC chip arranged in the mobile phone shell, the mobile phone shell is provided with an avoidance notch, the headset body comprises a headset shell and a Bluetooth chip arranged in the headset shell, the headset microphone is in communication connection with the Bluetooth chip, the headset shell is detachably arranged in the mobile phone shell and protrudes out of the mobile phone shell through the avoidance notch, and the Bluetooth chip is in communication connection with the SOC chip so that the SOC chip can selectively multiplex the headset microphone of the headset body.
3. The smart phone multiplexed with a bluetooth headset of claim 2, wherein: the shell comprises a front shell and a rear shell, the front shell and the rear shell are combined to form the shell, a first accommodating groove matched with the appearance of the earphone shell is formed in one surface of the front shell relative to one surface of the rear shell, and the rear shell is provided with an avoidance gap for the earphone shell to pass through.
4. The bluetooth headset multiplexed smart phone of claim 3, wherein: the first accommodation groove is formed with the auxiliary part that supplies earphone embedding of earphone body, the play sound hole has been seted up to the preceding shell, play sound hole intercommunication auxiliary part, so that the sound that earphone sent can be in proper order via auxiliary part, play sound hole outwards transmission.
5. The bluetooth headset multiplexed smart phone of claim 3, wherein: the earphone comprises a front shell, a rear shell and a flip cover, wherein the front shell is arranged on the front shell, the flip cover is connected with one side of the rear shell, which is far away from the front shell, and the flip cover is provided with a second accommodating groove matched with the appearance of the earphone shell.
6. The smart phone multiplexed with a bluetooth headset of claim 2, wherein: the SOC chip can conduct charge and discharge management on the earphone body.
7. The bluetooth headset multiplexed smart phone of claim 6, wherein: the mobile phone body further comprises a direct-impact chip in communication connection with the SOC chip, the direct-impact chip is used for detecting whether the earphone body is installed in place in the mobile phone body, if the earphone body is installed in place in the mobile phone body, a mobile phone receiver of the mobile phone body is adjusted to be in a main mode, the volume of the earphone receiver of the earphone body is increased, and an earphone microphone of the earphone body is adjusted to be in a slave mode, so that the SOC chip can reduce noise in conversation through the earphone body.
8. The bluetooth headset multiplexed smart phone of claim 7, wherein: if the earphone body is installed in place in the mobile phone body, the earphone body performs in-ear detection, and if the earphone body is in an in-ear state, the mobile phone body performs audio communication with the external environment through the earphone body.
9. The bluetooth headset multiplexed smart phone of claim 8, wherein: if the earphone body is in an in-ear state, a mobile phone receiver and a mobile phone microphone of the mobile phone body are in a suspended working state.
10. The bluetooth headset multiplexed smart phone of claim 5, wherein: the flip cover is magnetically connected with one surface of the rear shell, which is far away from the front shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311285009.7A CN117319537A (en) | 2023-09-28 | 2023-09-28 | Multiplexing has bluetooth headset's smart mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311285009.7A CN117319537A (en) | 2023-09-28 | 2023-09-28 | Multiplexing has bluetooth headset's smart mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117319537A true CN117319537A (en) | 2023-12-29 |
Family
ID=89296707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311285009.7A Pending CN117319537A (en) | 2023-09-28 | 2023-09-28 | Multiplexing has bluetooth headset's smart mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117319537A (en) |
-
2023
- 2023-09-28 CN CN202311285009.7A patent/CN117319537A/en active Pending
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