CN112217928A - Main body of mobile phone with detachable battery - Google Patents
Main body of mobile phone with detachable battery Download PDFInfo
- Publication number
- CN112217928A CN112217928A CN202011258505.XA CN202011258505A CN112217928A CN 112217928 A CN112217928 A CN 112217928A CN 202011258505 A CN202011258505 A CN 202011258505A CN 112217928 A CN112217928 A CN 112217928A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- battery
- main body
- cover plate
- half part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
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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
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a main body of a mobile phone with a detachable battery, which comprises a main body middle frame, an upper half part of a rear shell cover plate, a PCB main board, an internal battery and a magnetic connector. The invention provides the mobile phone main body capable of freely replacing the mobile phone battery by utilizing the design of detachable replacement of the battery and the magnetic attraction technology, thereby greatly improving the cruising ability of the mobile phone, leading the consumer to carry conveniently, reducing the use loss of the battery and prolonging the service life of the mobile phone. The invention provides a brand-new mobile phone design structure and a mobile phone endurance technical solution, so that a mobile phone can freely replace a battery according to the endurance requirement of a user, thereby improving the endurance time of the mobile phone.
Description
The present invention relates to a mobile phone with a detachable battery, and more particularly, to a mobile phone with a detachable battery.
Background
At present, in the smart phone industry, an internal battery is caused by the design scheme of the all-in-one machine, namely, the non-detachable battery becomes a mainstream, so that a consumer cannot replace the battery by himself, and the endurance time of the mobile phone is seriously influenced. In daily life, consumers need to purchase a separate portable power source such as a mobile power bank in order to prolong the endurance time of the mobile phone. The portable power source is heavy to carry, and the charging wire and other factors need to be carried about, so that the portability of the mobile phone used by a user is seriously influenced. Therefore, the invention discloses a mobile phone with a detachable battery, but the mobile phone adopts a special structure and design that the battery and the mobile phone can be separated, so that a mobile phone main body with a reasonable structure needs to be invented to realize the design that the battery and the mobile phone main body can be separated and detached.
Disclosure of Invention
In order to solve the problems, the invention provides a main body of a mobile phone with a detachable battery.
The invention aims to overcome the defect of endurance capacity caused by the integrated design of a mobile phone in the existing mobile phone market, and provides the main body of the mobile phone with the detachable battery, which has a reasonable structure, can freely replace a mobile phone battery to greatly improve the endurance of the mobile phone, and can be conveniently carried by a consumer. Another objective of the present invention is to provide a dedicated mobile phone body for a mobile phone with a detachable and replaceable battery, so as to implement a detachable and replaceable design of the mobile phone and the battery.
In order to achieve the purpose, the technology of the invention is realized by the following scheme:
the main body of the mobile phone with the detachable battery is a mobile phone main body with the battery replaced through a magnetic connector, and the mobile phone does not need to be powered off during the replacement of the battery; the magnetic connector comprises a main body middle frame, an upper half part of a rear shell cover plate, a PCB main board, a small-sized internal battery and a magnetic connector; a mounting groove special for placing a mobile phone battery is arranged below the main body middle frame, a magnetic suction connector is mounted in the mounting groove and is electrically connected with the PCB mainboard, the mobile phone battery is sucked and fixed in the mounting groove through the magnetic suction effect of the magnetic suction connector, and the electric quantity in the mobile phone battery is transmitted to the mobile phone main body through the magnetic suction connector to supply power to the mobile phone main body; the system comprises a main body, a PCB mainboard, a small internal battery, a power supply module and a power supply module, wherein the PCB mainboard is arranged on the upper half part of a middle frame of the main body, the small internal battery is arranged on the PCB mainboard and is electrically connected with the PCB mainboard; the upper half part of the rear shell cover plate is used as a shell of the mobile phone main body, covers and is installed above the PCB main board, and is packaged with the main body middle frame to be used as a rear shell of the mobile phone main body.
The rear cover plate of the mobile phone main body only comprises an upper half rear cover plate and does not comprise a lower half rear cover plate, and a mounting groove for placing a mobile phone battery is arranged at the lower half position of the rear cover plate; the lower half part of the rear cover plate is used as the shell of the mobile phone battery; after the mobile phone battery is placed in the mounting groove, the shell of the mobile phone battery is used as the lower half part of the rear shell cover plate of the mobile phone main body.
The mobile phone comprises a mobile phone main body and is characterized in that a small-sized internal battery is arranged in the mobile phone main body, the small-sized internal battery is electrically connected with a PBC mainboard, and during the process of taking down and replacing the mobile phone battery, the system is automatically switched to a power supply mode of the small-sized internal battery to provide temporary electric quantity requirements for the mobile phone main body, so that the mobile phone battery can be replaced without shutting down the mobile phone main body.
Drawings
Fig. 1 is a disassembled schematic view of a mobile phone body with a detachable battery.
Fig. 2 is a schematic diagram showing the assembled mobile phone body with a detachable battery.
Detailed Description
As shown in fig. 1, the invention comprises a main body middle frame (1), a magnetic connector (2), a mounting groove (3), a PCB main board (4), a small-sized internal battery (5), a rear shell cover plate upper half part (6) and a main board mounting area (7). The main part center (1) be equipped with mounting groove (3) that are used for laying the mobile phone battery specially, and install magnetism in mounting groove (3) and inhale connector (2) to magnetism is inhaled connector (2) and is connected with PCB mainboard (4) electricity. The mobile phone battery is fixed in the mounting groove (3) in an adsorbing manner through the magnetic attraction of the magnetic connector (2), and the electric quantity in the mobile phone battery is transmitted to the mobile phone main body through the magnetic connector (2) to supply power for the mobile phone main body.
Small-size internal battery (5) install on PCB mainboard (4) to be connected with PCB mainboard (4) electricity, the mobile phone battery is taking off or during the change, the system will automatic switch to small-size internal battery (5) power supply mode, for the mobile phone main part provides temporary electric quantity demand, make the mobile phone main part can change the mobile phone battery under the state that need not to shut down. The PCB mainboard (4) is arranged in the mainboard mounting area (7) and is electrically connected with the magnetic connector (2) and the small-sized internal battery (5). The upper half part (6) of the rear shell cover plate is arranged above the main board mounting area (7) and is packaged with the main body middle frame (1) together to be used as the rear shell cover plate of the mobile phone main body.
The upper half part (6) of the rear shell cover plate is arranged above the main board mounting area (7) and is packaged with the main body middle frame (1) to be used as the rear shell cover plate of the mobile phone main body. The mobile phone main body only has the upper half part of the rear shell cover plate, but does not have the lower half part of the rear shell cover plate, and the lower half part of the rear shell cover plate is provided with a mounting groove (3) for placing a mobile phone battery. The lower half part of the rear cover plate of the mobile phone main body is used as the shell of the mobile phone battery. When the mobile phone battery is placed in the mounting groove (3), the shell of the mobile phone battery is used as the lower half part of the rear shell cover plate of the mobile phone main body. In addition, the battery can be replaced without shutdown, and the battery and the power supply mobile phone main body are installed through the magnetic connector, so that the mobile phone and the power supply mobile phone main body are applied to the fields of all smart phones and non-smart phones.
In addition the magnetism inhale connector (2) also be called magnet formula or inhale formula connector, be a connector that mainly comprises pogo pin and magnet, including public end subassembly and with the coaxial female end subassembly of public end subassembly, be one kind through magnet and magnet to the structural design who inhales, provide an adsorption affinity big, be fit for the magnet formula connector of small-size structure and frivolous product. The magnetic connector (2) installed in the mobile phone main body can be a male end or a female end, the number of pogo pins can be any, but the preferred embodiment is 6-12.
In addition, the small-sized internal battery (5) is installed on the PCB mainboard (4) and is electrically connected with the PCB mainboard (4), and when the mobile phone battery is taken down or replaced, the system automatically switches to a power supply mode of the small-sized internal battery (5) to provide temporary electric quantity requirement for the mobile phone main body, so that the mobile phone battery can be freely replaced under the state that the mobile phone main body is not required to be turned off. The small internal battery (5) can be any shape and any capacity, but preferably has a capacity of 50 mAh; volume 1.5cm 1.2cm 0.5 cm; the soft package lithium battery is rectangular; the soft package lithium battery has better performance, higher safety and flexible design, and can be customized according to the requirement and batteries in any shapes.
Fig. 2 is a schematic diagram showing the assembled main body of the mobile phone, in which the main body of the mobile phone with a detachable battery is completely assembled and the upper half of the cover plate of the rear case is covered. Wherein a1 is a schematic view of the back of the handset body, a2 is a schematic view of the front of the handset body, and a1 and a2 are schematic views of the handset body in a state where the battery is not mounted. In addition, as shown in a2, when the mobile phone main body is not equipped with a battery, the system will automatically switch to the small internal battery power supply mode, so as to provide the mobile phone main body with a temporary power demand.
In summary, the main body of the mobile phone with a detachable battery of the present invention is a mobile phone main body with a battery replaced by a magnetic connector, and the mobile phone main body does not need to be turned off during the replacement of the battery of the mobile phone. The magnetic attraction type mobile phone battery box comprises a body middle frame, a magnetic attraction connector, a mobile phone battery mounting groove, a PCB main board, a small-sized internal battery, the upper half part of a rear shell cover plate and a main board mounting area. The mobile phone battery is fixed in the mounting groove in an adsorbing mode through the magnetic force of the magnetic connector, and the electric quantity in the mobile phone battery is transmitted to the mobile phone main body through the magnetic connector to supply power for the mobile phone main body. The small-sized internal battery is arranged in the mobile phone main body, and during the period of taking down and replacing the mobile phone battery, the system automatically switches to the power supply mode of the small-sized internal battery to provide temporary electric quantity demand for the mobile phone main body, so that the mobile phone battery can be replaced without shutting down the mobile phone main body. The invention provides a brand-new mobile phone design structure and a cruising technical solution, which utilizes the unique detachable and replaceable design of a mobile phone battery and a magnetic attraction technology to ensure that the mobile phone can freely replace the battery according to the cruising requirement of a user, thereby improving the cruising time of the mobile phone.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (3)
1. A main body of a mobile phone with a detachable battery is a mobile phone main body with a replaceable battery through a magnetic connector, and the mobile phone does not need to be powered off during the replacement of the battery; the magnetic connector comprises a main body middle frame, an upper half part of a rear shell cover plate, a PCB main board, a small-sized internal battery and a magnetic connector; a mounting groove special for placing a mobile phone battery is arranged below the main body middle frame, a magnetic suction connector is mounted in the mounting groove and is electrically connected with the PCB mainboard, the mobile phone battery is sucked and fixed in the mounting groove through the magnetic suction effect of the magnetic suction connector, and the electric quantity in the mobile phone battery is transmitted to the mobile phone main body through the magnetic suction connector to supply power to the mobile phone main body; the PCB mainboard is arranged on the upper half part of the main body middle frame, the small internal battery of the PCB mainboard is arranged on the PBC mainboard and is electrically connected with the PBC mainboard, and during the period of taking down and replacing the mobile phone battery, the system automatically switches to a power supply mode of the small internal battery to provide temporary electric quantity demand for the mobile phone main body, so that the mobile phone battery can be replaced without shutting down the mobile phone main body; the upper half part of the rear shell cover plate is used as a shell of the mobile phone main body, covers and is installed above the PCB main board, and is packaged with the main body middle frame to be used as a rear shell of the mobile phone main body.
2. The main body of a mobile phone with a detachable battery as defined in claim 1, wherein: the rear cover plate of the mobile phone main body only comprises an upper half rear cover plate and does not comprise a lower half rear cover plate, and a mounting groove for placing a mobile phone battery is arranged at the lower half position of the rear cover plate; the lower half part of the rear cover plate is used as the shell of the mobile phone battery; after the mobile phone battery is placed in the mounting groove, the shell of the mobile phone battery is used as the lower half part of the rear shell cover plate of the mobile phone main body.
3. The main body of a mobile phone with a detachable battery as defined in claim 1, wherein: the mobile phone comprises a mobile phone body and is characterized in that a small-sized internal battery is arranged in the mobile phone body and electrically connected with a PCB mainboard, and during the process of taking down and replacing the mobile phone battery, the system is automatically switched to a power supply mode of the small-sized internal battery to provide temporary electric quantity demand for the mobile phone body, so that the mobile phone battery can be replaced without shutting down the mobile phone body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011258505.XA CN112217928A (en) | 2020-11-12 | 2020-11-12 | Main body of mobile phone with detachable battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011258505.XA CN112217928A (en) | 2020-11-12 | 2020-11-12 | Main body of mobile phone with detachable battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112217928A true CN112217928A (en) | 2021-01-12 |
Family
ID=74058466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011258505.XA Pending CN112217928A (en) | 2020-11-12 | 2020-11-12 | Main body of mobile phone with detachable battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112217928A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116719401A (en) * | 2023-08-10 | 2023-09-08 | 北京小米移动软件有限公司 | Power supply control method and device, electronic equipment and storage medium |
-
2020
- 2020-11-12 CN CN202011258505.XA patent/CN112217928A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116719401A (en) * | 2023-08-10 | 2023-09-08 | 北京小米移动软件有限公司 | Power supply control method and device, electronic equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210112 |
|
| WD01 | Invention patent application deemed withdrawn after publication |