CN110719353A - Mobile phone with single-hole structure and USB plug - Google Patents
Mobile phone with single-hole structure and USB plug Download PDFInfo
- Publication number
- CN110719353A CN110719353A CN201910990970.3A CN201910990970A CN110719353A CN 110719353 A CN110719353 A CN 110719353A CN 201910990970 A CN201910990970 A CN 201910990970A CN 110719353 A CN110719353 A CN 110719353A
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- usb
- mobile phone
- channel
- usb port
- port
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- 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
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- 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
- H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module
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- 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
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- 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
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile phone with a single-hole structure, which comprises a mobile phone body, wherein the lower part of the mobile phone body is provided with an MIC (microphone), a USB (universal serial bus) port and a loudspeaker, and the mobile phone is characterized in that: one side of the USB port is provided with a first channel communicated with the MIC, the other side of the USB port is provided with a second channel communicated with the loudspeaker, the first channel and the second channel are communicated with the USB port, a movable stop block is arranged in the USB port and located between the first channel and the second channel, the first channel is provided with a waterproof membrane at the connecting port of the MIC and at the connecting port of the loudspeaker. The beneficial effects of the invention include: the appearance structure is succinct pleasing to the eye, and the cell-phone is sealed effectual, and dustproof and waterproof effect is good.
Description
Technical Field
The invention relates to the technical field of mobile phone waterproofing, in particular to a mobile phone with a single-hole design and a USB plug.
Background
With the progress of science and technology, the development of mobile phones as communication equipment is faster and faster, and the functions of the mobile phones are not only the traditional call making. Therefore, due to the abundance of functions, the existing mobile phone shell usually comprises a USB or TYPE-C hole, a microphone hole, a horn hole, a SIM card support hole, a card pin hole, a receiver hole, an air leakage hole and the like, the holes enable the inside and the outside of the mobile phone to be communicated, the waterproof performance of the mobile phone is poor, the appearance is not simple enough, and the attractiveness is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the mobile phone and the USB plug with single-hole design, which have simple and elegant appearance and excellent waterproof performance.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a cell-phone of haplopore structure, includes the cell-phone body, the cell-phone body lower part is provided with MIC, USB mouth, speaker, its characterized in that: one side of the USB port is provided with a first channel communicated with the MIC, the other side of the USB port is provided with a second channel communicated with the loudspeaker, the first channel and the second channel are communicated with the USB port, a movable stop block is arranged in the USB port and located between the first channel and the second channel, the first channel is provided with a waterproof membrane at the connecting port of the MIC and at the connecting port of the loudspeaker.
Furthermore, the mobile phone body is provided with a containing groove for containing the movable stop block, the movable stop block is limited in the containing groove and can vertically move in the containing groove, and an elastic piece is arranged between the movable stop block and the bottom of the containing groove.
Furthermore, an E-SIM is arranged in the mobile phone body.
Furthermore, a key is arranged on the side face of the mobile phone body, and the key is a two-color key or a liquid key.
Furthermore, the USB port is one of mini-USB, USB type-c and micro-USB.
A USB plug is used for connecting any one of the USB ports of the mobile phone with the single-hole structure, and is characterized in that: the USB plug comprises a plug body, wherein a metal shell inserted into the USB port is arranged on the plug body, the length of the metal shell is larger than the depth of the USB port, a through groove which is communicated up and down is arranged on the metal shell, one part of the through groove is communicated with the second channel, and the other part of the through groove is positioned outside the USB port.
The beneficial effects of the invention include: the appearance structure is succinct pleasing to the eye, and the cell-phone is sealed effectual, and dustproof and waterproof effect is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the USB port of the present invention;
FIG. 3 is a schematic diagram of a USB plug according to the present invention;
FIG. 4 is a schematic diagram of a USB port according to another embodiment of the present invention;
fig. 5 is a schematic view of the mounting structure of the sound source vibrator of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and the accompanying drawings.
A mobile phone with a single-hole structure as shown in fig. 1-5, which comprises a mobile phone body 1, wherein an MIC (microphone) 2, a USB port 3 and a speaker 4 are arranged at the lower part of the mobile phone body. In order to reduce the number of the holes on the mobile phone body 1, a first channel 5 communicated with the MIC2 is arranged on one side of the USB port 3, and a second channel 6 communicated with a loudspeaker is arranged on the other side of the USB port. The first channel 5 and the second channel 6 are communicated with the inside of the USB port 3, so that the MIC2 and the external sound channel of the loudspeaker 4 are communicated with and come out of the USB port 3. In order to prevent the MIC2 and the loudspeaker from interfering with each other, a movable stop 7 is arranged in the USB port 3, the movable stop 7 is positioned between the first channel 5 and the second channel 6, and the outer end face of the movable stop 7 is wedge-shaped, so that the insertion of a USB plug is facilitated. Waterproof membranes are arranged at the connecting port of the first channel and the MIC and the connecting port of the second channel and the loudspeaker to increase the waterproof effect of the mobile phone. The waterproof diaphragm is a waterproof and breathable diaphragm and has small obstruction to sound.
The movable stop dog 7 of this embodiment is movably embedded and established with on the cell phone body 1, be provided with on the cell phone body 1 and hold the holding tank of movable stop dog 7, this holding tank opening is down and communicates USB mouth 3. The movable stop 7 is limited in the accommodating groove and can vertically move in the accommodating groove, and an elastic piece is arranged between the movable stop 7 and the bottom of the accommodating groove and can be a spring or an elastic sheet.
The mobile phone body is internally provided with the E-SIM, so that the opening of a card slot can be prevented from being designed on the mobile phone body 1. And the side button of cell-phone body is double-colored button or liquid button, and double-colored button or liquid button are prior art, and its structure does not need to be repeated here, and its purpose lies in increasing the waterproof and dustproof performance of cell-phone body.
In addition, the single-hole structure mobile phone does not have an earphone hole, but a Bluetooth module is arranged in the mobile phone body, and can be connected with a Bluetooth earphone through Bluetooth and also can be connected with the earphone through a USB port.
The traditional earphone is eliminated, the sound source vibrator 11 is arranged in the mobile phone instead of the traditional earphone, the sound source vibrator is arranged below the screen of the mobile phone, the vibrator drives the screen to vibrate to send out sound signals, the sound signals are transmitted to ears of a user through the shell or the screen, and the sound signals are transmitted to the ear drum to receive the sound vibration signals through the ears.
In another embodiment of the present invention, the structure is the same as that of the above embodiment, and the difference is that a SIM card slot 10 is provided below the USB port, and is used for external SIM card installation, and the SIM card slot 10 may be in a form of pressing and ejecting.
The USB port can be one of mini-USB, USB type-c and micro-USB.
The invention also extends to a USB plug, which is used for the USB port 3 of the mobile phone with the single-hole structure, and has the function that the functions of a loudspeaker 4 and an MIC2 are not influenced when the mobile phone is charged, the USB plug comprises a plug body, the plug body is provided with a metal shell 8 inserted into the USB port, the length of the metal shell 8 is greater than the depth of the USB port 3, and the metal shell 8 is provided with a through groove 9 which is communicated up and down. When a USB plug is inserted into the USB port 3, a part of the through slot 9 is located at the USB port 3 and is communicated with the first channel 5 and the second channel 6, and another part is located outside the USB port to transmit sound.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the embodiments are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the present description should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides a cell-phone of haplopore structure, includes the cell-phone body, the cell-phone body lower part is provided with MIC, USB mouth, speaker, its characterized in that: one side of the USB port is provided with a first channel communicated with the MIC, the other side of the USB port is provided with a second channel communicated with the loudspeaker, the first channel and the second channel are communicated with the USB port, a movable stop block is arranged in the USB port and located between the first channel and the second channel, the first channel is provided with a waterproof membrane at the connecting port of the MIC and at the connecting port of the loudspeaker.
2. The cellular phone of claim 1, wherein: the mobile phone comprises a mobile phone body and is characterized in that a containing groove for containing the movable stop block is formed in the mobile phone body, the movable stop block is limited in the containing groove and can vertically move in the containing groove, and an elastic piece is arranged between the movable stop block and the bottom of the containing groove.
3. The cellular phone of claim 1, wherein: the mobile phone comprises a mobile phone body and is characterized in that an E-SIM (subscriber identity module) is arranged in the mobile phone body, and a sound source vibrator is also arranged in the mobile phone body and is arranged below a screen of the mobile phone body.
4. The cellular phone of claim 1, wherein: the side of the mobile phone body is provided with a key which is a double-color key or a liquid key.
5. The cellular phone of claim 1, wherein: the USB port is one of mini-USB, USB type-c and micro-USB.
6. A USB plug for connecting to the USB port of the handset according to any one of claims 1 to 5, wherein the USB plug comprises: the USB plug comprises a plug body, wherein the plug body is provided with a metal shell inserted into the USB port, the length of the metal shell is larger than the depth of the USB port, the metal shell is provided with a through groove which is communicated up and down, when the USB plug is inserted into the USB port, one part of the through groove is communicated with the second channel, and the other part of the through groove is positioned outside the USB port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990970.3A CN110719353B (en) | 2019-10-18 | 2019-10-18 | Mobile phone with single-hole structure and USB plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990970.3A CN110719353B (en) | 2019-10-18 | 2019-10-18 | Mobile phone with single-hole structure and USB plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110719353A true CN110719353A (en) | 2020-01-21 |
| CN110719353B CN110719353B (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910990970.3A Active CN110719353B (en) | 2019-10-18 | 2019-10-18 | Mobile phone with single-hole structure and USB plug |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120270610A1 (en) * | 2011-04-25 | 2012-10-25 | Samsung Electronics Co., Ltd. | Mobile terminal without microphone hole |
| CN103368014A (en) * | 2012-04-03 | 2013-10-23 | 宏达国际电子股份有限公司 | Electrical connector and handheld electronic device |
| CN104956647A (en) * | 2013-12-05 | 2015-09-30 | 华为终端有限公司 | Communications device |
| CN105828260A (en) * | 2016-03-25 | 2016-08-03 | 乐视控股（北京）有限公司 | User terminal |
| CN107979671A (en) * | 2017-11-22 | 2018-05-01 | 北京小米移动软件有限公司 | Mobile terminal |
| CN109981826A (en) * | 2017-12-28 | 2019-07-05 | 广东欧珀移动通信有限公司 | A kind of terminal device |
-
2019
- 2019-10-18 CN CN201910990970.3A patent/CN110719353B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120270610A1 (en) * | 2011-04-25 | 2012-10-25 | Samsung Electronics Co., Ltd. | Mobile terminal without microphone hole |
| CN103368014A (en) * | 2012-04-03 | 2013-10-23 | 宏达国际电子股份有限公司 | Electrical connector and handheld electronic device |
| CN104956647A (en) * | 2013-12-05 | 2015-09-30 | 华为终端有限公司 | Communications device |
| CN105828260A (en) * | 2016-03-25 | 2016-08-03 | 乐视控股（北京）有限公司 | User terminal |
| CN107979671A (en) * | 2017-11-22 | 2018-05-01 | 北京小米移动软件有限公司 | Mobile terminal |
| CN109981826A (en) * | 2017-12-28 | 2019-07-05 | 广东欧珀移动通信有限公司 | A kind of terminal device |
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| Publication number | Publication date |
|---|---|
| CN110719353B (en) | 2021-01-12 |
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Address after: No. 16, cuixing Road, Hui Xing street, Yubei District, Chongqing Patentee after: Chongqing Lanan Technology Co.,Ltd. Address before: No. 16, cuixing Road, Hui Xing street, Yubei District, Chongqing Patentee before: CHONGQING BLUEBANK COMMUNICATION TECHNOLOGY Co.,Ltd. |
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