CN204538756U - A kind of embedded hand casing with charge function - Google Patents

Abstract

The utility model discloses a kind of embedded hand casing with charge function, portable power source is designed to phone housing shape, bottom is furnished with the core of the portable power sources such as rechargeable battery, there is the socket that can be connected with mobile phone USB interface its underpart, the mobile phone of user can embed in this portable power source, eliminate the trouble of usage data line, reach the Consumer's Experience effect carried with.The both sides, the back side of portable power source are with stretching the support drawn, and user uses the entertainment effects such as the better film that can experience of support while charging.The back side mid portion of portable power source arranges small screen, can show the electricity service condition of portable power source, incorporates wherein by the circuit engineering of alarm clock and the technology of automatic-prompting, is that it has alarm clock set-up function, automatic prompting function, electric quantity display function.Movable power shell can free-extension within the specific limits, to meet different handset demand.

Description

An embedded mobile phone case with charging function

technical field

The utility model relates to a mobile phone case, in particular to an embedded mobile phone case with a charging function, which belongs to the field of intelligent charging control.

Background technique

The traditional mobile power supply is composed of three parts, the battery part, the circuit part (boost system and charging management system) and the shell part. Connect and charge digital devices via usb data cable. However, the traditional mobile power supply has the problem of inconvenient portability and connection, which causes great troubles to users, and has a single function, which is limited to charging digital devices and cannot meet the higher needs of many users.

Smartphones are an indispensable part of our daily life, but smartphones consume a lot of power, and it is very troublesome to carry a charging cable with you, and it may be lost. Today, I will introduce to you a very convenient mobile phone case. There is a USB port hidden in this mobile phone case. When you need to charge or transfer data, you can slide it out to charge. In this way, there is no trouble of carrying the charging cable with you, and you don’t have to worry about forgetting and losing the charging cable. It is really convenient and trouble-free. No wonder it is favored by the IF Design Award.

Utility model content

The technical problem to be solved by the utility model is to provide an embedded mobile phone case which is convenient to carry, easy to charge and has a charging function in view of the deficiency of the background technology.

The utility model adopts the following technical solutions for solving the above-mentioned technical problems:

A kind of embedded mobile phone shell with charging function, comprises shell, is provided with microcontroller module on the shell, and the USB interface module that is connected with microcontroller module, display module, alarm module and power supply module; Described power supply The module includes an input voltage interface module, a charging circuit module, a battery, and a boost circuit module connected in sequence, and the battery is also connected to a battery protection circuit; the display module is used to display the charging status of the mobile phone and the battery power usage of the mobile phone case in real time. The alarm module is used to send an alarm when the battery of the mobile phone is full, and the power supply module provides required electric energy for the microcontroller module, the display module and the alarm module.

As a further preferred solution of the embedded mobile phone case with charging function of the present invention, an alarm clock is also provided on the case.

As a further preferred solution of the embedded mobile phone case with charging function of the present invention, telescopic brackets for supporting the mobile phone case are provided on both sides of the back of the case.

As a further preferred solution of the embedded mobile phone case with charging function of the present invention, the case also includes a retractable interface for disassembling and assembling the mobile phone.

As a further preferred solution of the embedded mobile phone case with charging function of the present invention, the microcontroller module adopts AT89C52 single-chip microcomputer.

As a further preferred solution of the embedded mobile phone case with charging function of the present invention, the display module is an LCD display.

As a further preferred solution of the embedded mobile phone case with charging function of the present invention, the alarm module is an audible and visual alarm unit.

As a further preferred solution of the embedded mobile phone case with charging function of the present invention, the battery is a rechargeable lithium battery.

Compared with the prior art by adopting the above technical scheme, the utility model has the following technical effects:

1. The utility model has good performance, is convenient to carry, and is convenient and simple to charge; it eliminates the trouble of data line connection;

2. When the utility model uses the new mobile power supply, it is more convenient and faster than the original traditional mobile power supply, and can still use the mobile phone conveniently while the mobile power supply is charging;

3. When the mobile phone is turned off and charged in the utility model, the alarm clock function can remind the user of the important time at any time, and the automatic reminder function and power display function are convenient for the user to obtain the charging status of the mobile phone battery and the power usage of the mobile power supply at any time;

4. The utility model is equipped with a stretching bracket, which can provide users with a better mobile phone entertainment experience while charging. The telescopic function of the shell solves the problem that mobile phones of various sizes need to be charged.

Description of drawings

Fig. 1 is a structural diagram of the utility model;

Fig. 2 is the structural diagram of the back side of the mobile phone case of the present utility model;

Fig. 3 is a schematic diagram of the structure of the power module of the utility model.

In the figure, 1-mobile power switch button, 2-alarm clock setting control switch, 4-USB interface, 5-retractable interface, 7-retractable bracket, 8-display screen, 9-lithium battery.

Detailed ways

Below in conjunction with accompanying drawing, the technical scheme of the utility model is described in further detail:

The technical scheme and design scheme adopted by the utility model to solve its technical problems are: the mobile power supply is designed in the shape of a mobile phone shell, and the bottom end is equipped with a core part of the mobile power supply such as a rechargeable battery, and the lower part has a socket that can be connected with the USB interface of the mobile phone , The user's mobile phone can be embedded in the mobile power supply, eliminating the trouble of using data lines, and achieving a portable user experience. There are stretchable brackets on both sides of the back of the power bank, and users can use the brackets while charging to experience better entertainment effects such as movies. A small screen is set on the middle part of the back of the mobile power supply, which can display the power usage of the mobile power supply. The circuit technology of the alarm clock and the technology of automatic prompting are integrated into it, so that it has the functions of alarm clock setting, automatic prompting function, and power display function. The mobile power shell can be freely expanded and contracted within a certain range to meet the needs of different mobile phones.

As shown in Figure 1, the label 2 in the figure is the alarm clock setting control increase switch, the label 2 is the alarm clock setting control decrease switch, and the label 5 is a retractable interface, an embedded mobile phone case with a charging function, including a mobile phone Power switch button 1, alarm clock setting control switch 2, USB interface 4, retractable interface 5, as shown in Fig. Microcontroller module and the USB interface module connected thereto, display module, alarm module and power supply module; As shown in Figure 3, described power supply module comprises input voltage interface module, charging circuit module, battery, booster circuit module connected successively , the battery is also connected to a battery protection circuit; the display module is used to display the charging status of the mobile phone and the battery power usage of the mobile phone case in real time; the alarm module is used to send an alarm when the mobile phone is fully charged; The controller module, display module and alarm module provide the required power. Wherein, the housing is also provided with an alarm clock, on both sides of the back of the housing there are telescopic brackets for supporting the mobile phone shell, and the housing also includes a retractable interface for disassembling and assembling the mobile phone. The module adopts AT89C52 single-chip microcomputer, the display module LCD display screen, the alarm module is an audible and visual alarm unit, and the battery is a rechargeable lithium battery.

Charging: When using this utility model, the user pulls the telescopic interface apart, aligns the USB interface of the mobile phone with the USB socket, restores the telescopic interface to fix the mobile phone, presses the switch button, starts the mobile power supply, and the mobile power supply starts to charge the mobile phone. The battery level will be shown on the display.

Alarm clock setting: When the mobile phone is turned off and charged, if you need to set the alarm clock, adjust the button alarm clock setting button, and the alarm clock time will be displayed on the display screen.

Use of entertainment function when charging: Open the two ends of the mobile power supply to extend the brackets, so that users can get rid of the trouble of running out of power when watching movies and other entertainment, and at the same time obtain a better visual angle and user experience.

Use of the automatic reminder function: when the phone is fully charged, a reminder will flash on the display and a reminder will sound

The utility model is equipped with alarm clock, automatic reminder, power display function and the size of the bracket can be retractable mobile phone embedded mobile power supply, including LED display screen, built-in alarm clock, small bracket, etc., and relates to the related technical field of mobile charging equipment and alarm clock display circuit , On the basis of the traditional mobile power supply equipment, it is improved. In terms of appearance, the utility model is similar to the mobile phone case and can be used as a mobile phone case. It is easy to carry and beautiful. On this basis, a small bracket is added , to meet the user's entertainment needs such as watching movies, and its attached alarm clock function can still provide users with alarm clock wake-up service when the mobile phone is turned off and charging. Or even cut off the mobile power. The power display function allows users to know the power usage of the mobile power at any time. The increased size and contraction function of the mobile power supply can meet the needs of mobile phones of different sizes.

Compared with the original traditional mobile power supply, the utility model is more convenient and quicker when using the new mobile power supply, and can still use the mobile phone conveniently when the mobile power supply is charging, eliminating the trouble of data line connection. When the mobile phone is turned off and charging, the alarm clock function can remind the user of the important time at any time, and the automatic reminder function and power display function are convenient for the user to obtain the charging status of the mobile phone battery and the power usage of the mobile power supply at any time. The stretch bracket can provide users with a better mobile phone entertainment experience while charging. The telescopic function of the shell solves the problem that mobile phones of various sizes need to be charged.

Claims (8)

1. there is an embedded hand casing for charge function, comprise housing, it is characterized in that: on housing, be provided with micro controller module, and the usb interface module, display module, alarm module and the power module that are connected with micro controller module; Described power module comprises the input voltage interface module, charging circuit module, battery, the booster circuit module that connect successively, and described battery also connects battery protecting circuit; Described display module is used for display mobile phone charge condition and mobile phone shell battery electric quantity service condition in real time, described alarm module is used for giving the alarm when mobile phone electricity is full of, and described power module is micro controller module, display module and alarm module provide required electric energy.

2. there is the embedded hand casing of charge function according to claim 1, it is characterized in that: described housing is also provided with an alarm clock.

3. there is the embedded hand casing of charge function according to claim 1, it is characterized in that: be provided with the telescope support for supporting mobile phone shell in back side of shell both sides.

4. there is the embedded hand casing of charge function according to claim 1, it is characterized in that: described housing also comprises the scalable interface for dismounting mobile phone.

5. there is the embedded hand casing of charge function according to claim 1, it is characterized in that: described micro controller module adopts AT89C52 single-chip microcomputer.

6. there is the embedded hand casing of charge function according to claim 1, it is characterized in that: described display module is LCD display.

7. there is the embedded hand casing of charge function according to claim 1, it is characterized in that: described alarm module is acousto-optic warning unit.

8. there is the embedded hand casing of charge function according to claim 1, it is characterized in that: described battery is chargeable lithium cell.