CN214543750U - Novel precious equipment that charges - Google Patents
Novel precious equipment that charges Download PDFInfo
- Publication number
- CN214543750U CN214543750U CN202120951621.3U CN202120951621U CN214543750U CN 214543750 U CN214543750 U CN 214543750U CN 202120951621 U CN202120951621 U CN 202120951621U CN 214543750 U CN214543750 U CN 214543750U
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- electric quantity
- module
- electrically connected
- quantity detection
- mainboard
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a novel charger device, which belongs to the technical field of mobile power supplies and aims to solve the problem that the existing charger device has great damage to mobile phone batteries; the intelligent charging system comprises a shell, a display screen, a charging interface, a 1A output interface, a 2A output interface, an LED lamp, a switch button, a mainboard and a battery pack, and is characterized by further comprising a boosting module and an electric quantity detection control module; one end of the boosting module is electrically connected to the mainboard, the other end of the boosting module is electrically connected to the electric quantity detection control module, and a control switch is electrically connected between the boosting module and the electric quantity detection module; one end of the electric quantity detection control module is electrically connected to the mainboard; the display screen is provided with a residual electric quantity display area, an electric quantity storage icon area and a residual charging time display area; the utility model provides a design, the service condition of charging that can more audio-visual observation treasured charging equipment can carry out automatic outage after the cell-phone is full of the electricity, effectively protects the cell-phone battery, prolongs cell-phone battery's life.
Description
Technical Field
The utility model relates to a portable power source technical field specifically is a novel treasured equipment charges.
Background
When the existing mobile power supply is used for charging the mobile phone, the charging state cannot be displayed in real time, and the mobile phone cannot be automatically powered off after being fully charged, so that the damage to a mobile phone battery is large, and the service life of the mobile phone battery is influenced.
SUMMERY OF THE UTILITY MODEL
The technical insufficiency to the aforesaid exists, the utility model aims at providing a novel treasured equipment that charges, the service behavior that charges that can more audio-visual precious equipment that charges can carry out automatic outage after the cell-phone is full of the electricity, effectively protects the cell-phone battery, prolongs cell-phone battery's life.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a novel charger baby device comprises a shell, a display screen, a charging interface, a 1A output interface, a 2A output interface, an LED lamp, a switch button, a mainboard and a battery pack, and is characterized by further comprising a boosting module and an electric quantity detection control module; one end of the boosting module is electrically connected to the mainboard, the other end of the boosting module is electrically connected to the electric quantity detection control module, and a control switch is electrically connected between the boosting module and the electric quantity detection module; one end of the electric quantity detection control module is electrically connected to the mainboard; and the display screen is provided with a residual electric quantity display area, an electric quantity storage icon area and a residual charging time display area.
The beneficial effects of the utility model reside in that: the utility model provides a design, the service condition of charging that can more audio-visual observation treasured charging equipment can carry out automatic outage after the cell-phone is full of the electricity, effectively protects the cell-phone battery, prolongs cell-phone battery's life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a novel power bank device according to an embodiment of the present invention;
fig. 2 is a circuit structure block diagram of a novel power bank device provided by an embodiment of the present invention.
Description of reference numerals:
the system comprises a residual electric quantity display area 1, a charging interface 2, a 1A output interface 3, a 2A output interface 4, an LED lamp 5, a switch button 6, a stored electric quantity icon area 7, a residual charging time display area 8 and a shell 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "in", "up", "down", "horizontal", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element 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, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 2, a novel power bank device includes a housing 9, a display screen, a charging interface 2, a 1A output interface 3, a 2A output interface 4, an LED lamp 5, a switch button 6, a motherboard, a battery pack, a boost module, and an electric quantity detection control module; one end of the boosting module is electrically connected to the mainboard, the other end of the boosting module is electrically connected to the electric quantity detection control module, and a control switch is electrically connected between the boosting module and the electric quantity detection module; one end of the electric quantity detection control module is electrically connected to the mainboard; the power-off protection after the full charge of the mobile phone is realized through the electric quantity detection control module and the boosting module, and the service life of the battery is effectively prolonged; the display screen is provided with a residual electric quantity display area 1, a stored electric quantity icon area 7 and a residual charging time display area 8; the residual electric quantity display area 1 is used for displaying the residual electric quantity of the charger device; the stored electricity icon area 7 is used for displaying the charger baby device; the remaining charging time display area 8 is used for displaying the remaining charging time of the charger device; the LED lamp 5 is used for lighting prompt when the dual interfaces are charged simultaneously.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (1)
1. A novel charger baby device comprises a shell, a display screen, a charging interface, a 1A output interface, a 2A output interface, an LED lamp, a switch button, a mainboard and a battery pack, and is characterized by further comprising a boosting module and an electric quantity detection control module; one end of the boosting module is electrically connected to the mainboard, the other end of the boosting module is electrically connected to the electric quantity detection control module, and a control switch is electrically connected between the boosting module and the electric quantity detection module; one end of the electric quantity detection control module is electrically connected to the mainboard; and the display screen is provided with a residual electric quantity display area, an electric quantity storage icon area and a residual charging time display area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120951621.3U CN214543750U (en) | 2021-04-30 | 2021-04-30 | Novel precious equipment that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120951621.3U CN214543750U (en) | 2021-04-30 | 2021-04-30 | Novel precious equipment that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214543750U true CN214543750U (en) | 2021-10-29 |
Family
ID=78277693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120951621.3U Expired - Fee Related CN214543750U (en) | 2021-04-30 | 2021-04-30 | Novel precious equipment that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214543750U (en) |
-
2021
- 2021-04-30 CN CN202120951621.3U patent/CN214543750U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |