Charging and calling all-in-one machine
By integrating the power bank with the call button, the problems of resource waste and limited usage scenarios of independent devices are solved, realizing the integration of power supply and call functions, and improving user experience and convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TAIZHOU XINJIJIE ELECTRONIC TECH CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-05-15
AI Technical Summary
Existing power banks and pagers are independent devices, which cannot meet the needs of power replenishment and calling in emergency situations, resulting in resource waste and limited usage scenarios.
Design a charging and calling device that integrates a mobile power supply and a calling device, with power supply and calling functions. It includes a power module, a communication module, a control module, a charging and discharging module and a display screen, and supports a power bank slot, charging cable storage and a calling button to realize power management and help channel.
It integrates mobile power supply capabilities with call functions, optimizes power bank management, enhances portability and versatility in various usage scenarios, and improves user experience and space utilization efficiency.
Smart Images

Figure CN224249406U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of mobile power devices and calling devices, specifically to a charging and calling integrated machine. Background Technology
[0002] Currently, most power banks and pagers on the market are single-function, standalone devices, presenting the following pain points: On the one hand, traditional power banks can only provide power replenishment and cannot meet users' calling needs in emergency situations; on the other hand, regular calling generally lacks mobile power supply capabilities, limiting usage scenarios. This separate device design not only wastes resources but also places a double burden on users—increasing the number of items to carry and the difficulty of management, while also occupying valuable personal space.
[0003] Therefore, the applicant intends to propose an integrated charging and respirator to solve the above problems. Utility Model Content
[0004] The applicant's purpose is to provide a charging and calling device that ensures mobile power supply capability, charges power banks, and provides a call for help channel, with a wide range of applications and convenient portability.
[0005] The charging and calling device includes a housing, and a power module and a communication module disposed within the housing. The housing has a charging slot for inserting a power bank, and the charging slot has a charging interface electrically connected to the power module. The power module charges the power bank in the charging slot through the charging interface. The communication module is electrically connected to the power module and is used for communication with communication devices.
[0006] Furthermore, the casing also includes a control module and a charging / discharging module; the control module is connected to the communication module, the charging / discharging module, and the power module, and the charging / discharging module is connected to the power module. The charging / discharging module is used to charge or discharge the power module under the control of the control module, so as to enable the external power supply to charge the power module or the power module to charge the charging / discharging device and the power bank.
[0007] Furthermore, the outer casing is equipped with a charging cable, which is electrically connected to the power module, and the power module charges external electronic devices through the charging cable.
[0008] Furthermore, the outer casing is provided with a charging cable placement slot, and the charging cable is snapped into the charging cable placement slot.
[0009] Furthermore, the charging and refilling device also includes a display screen, which is connected to the power module and is used to display the power module's charge level.
[0010] Furthermore, the charging and refilling device also includes a light-emitting module, which includes an indicator light. The light-emitting module is connected to the power module. When the power module is charging or discharging, the indicator light of the light-emitting module displays the corresponding charging light effect or discharging light effect.
[0011] Furthermore, the charging and calling device also includes a call button, which is wired or wirelessly connected to the charging and calling device and connected to the communication module. The call button is used to turn the communication module and the communication device on or off.
[0012] Furthermore, the charging and respirator is equipped with a mounting base, which is used to connect with the external environment structure.
[0013] By adopting the above solution, the advantages of this invention are: integrating a mobile power bank and a calling device into a single charging and calling unit. This unit not only has conventional power replenishment functions but also integrates calling functions, making it suitable for a wide range of applications. Furthermore, the unit also includes a charging slot, optimizing power bank management and improving portability. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of the first embodiment of the present utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the second embodiment of the present utility model;
[0016] Figure 3 This is a schematic diagram of the structure of the third embodiment of the present utility model;
[0017] Figure 4 This is a structural schematic diagram of the third embodiment of the present invention from another angle;
[0018] Figure 5 This is a schematic block diagram of the structure of this utility model;
[0019] Figure 6 This is a schematic diagram of the mounting base of this utility model in conjunction with the external environment structure.
[0020] Label Explanation:
[0021] 1. Charge and paging integrated device; 11. Casing; 12. Mounting base; 13. Display screen; 14. Light-emitting module; 15. Call button;
[0022] 2. Charging slot; 21. Charging port;
[0023] 3. Charging cable slot; 31. Charging cable;
[0024] 4. Power bank. Detailed Implementation
[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0026] like Figure 1 The illustrated device is a charging and paging integrated machine 1. The machine includes a housing 11, and a power module and a communication module housed within the housing 11. The housing 11 has a charging slot 2 for inserting a power bank 4. The charging slot 2 has a charging interface 21 electrically connected to the power module, which charges the power bank 4 through the charging interface 21. The communication module is electrically connected to the power module and is used for communication with communication devices. In use, the user inserts the power bank 4 into the charging slot 2 to charge it. In case of any usage problems or emergencies, the user can contact a service provider or other personnel through the charging and paging integrated machine 1. This user-friendly design ensures reliable power supply and provides an immediate channel for assistance.
[0027] Main Reference Figure 5 The outer casing 11 also houses a control module and a charging / discharging module. The control module connects to the communication module, the charging / discharging module, and the power module. The charging / discharging module is connected to the power module and, under the control of the control module, charges or discharges the power module to enable external power to charge the power module or for the power module to charge the integrated charging / discharging device 1 and the power bank 4. Under the control of the control module, the charging / discharging mode can be intelligently switched: it supports both external power to charge the power module inside the casing 11 and simultaneous power supply from the integrated device itself and an external mobile power source. This modular design ensures high efficiency in power management and reliable system operation.
[0028] Main Reference Figure 4 The outer casing 11 is equipped with a charging cable 31, which is electrically connected to the power module. The power module charges external electronic devices through the charging cable 31. The charging cable 31 can charge mobile phones or other mobile devices, making the charging and calling device 1 more versatile.
[0029] Main Reference Figure 4 The outer casing 11 is provided with a charging cable 31 placement slot 3, in which the charging cable 31 is snapped into the charging cable 31 placement slot 3. The charging cable 31 adopts a hidden storage structure, maintaining the overall aesthetics of the device.
[0030] The charging and refilling device 1 also includes a display screen 13, which is connected to the power module and displays the power level of the power module. This visual power management design enhances the user's control over the device's power status and optimizes the user experience.
[0031] The charging and paging integrated machine 1 also includes a light-emitting module 14, which includes an indicator light. The light-emitting module 14 is connected to the power module. When the power module is charging or discharging, the indicator light of the light-emitting module 14 displays a corresponding charging light effect or discharging light effect. The indicator light of the light-emitting module 14 not only allows the user to confirm whether the charging and paging integrated machine 1 is fully charged, or whether the mobile device to be charged is fully charged, but also enhances the lighting atmosphere of the charging and paging integrated machine 1 and improves its aesthetics.
[0032] Main Reference Figure 1 The charging and paging integrated machine 1 also includes a call button 15, which is wired or wirelessly connected to the charging and paging integrated machine 1. The call button 15 is connected to a communication module and is used to turn the communication between the communication module and the communication device on or off. When the call button is wired to the charging and paging integrated machine 1, the call button 15 can be located on the charging and paging integrated machine 1, and the user can press the call button 15 to use the communication function. The call button 15 can also be connected to the charging and paging integrated machine 1 via an external cable, allowing the user to use the communication function when away from the charging and paging integrated machine 1. When the call button 15 is wirelessly connected to the charging and paging integrated machine 1, the user is not restricted by the wired connection and can use the communication function when away from the charging and paging integrated machine 1.
[0033] The charging and respirator 1 is equipped with a mounting base 12, which is used to connect with an external environmental structure. The connection between the mounting base 12 and the external environmental structure can take various forms, such as mortise and tenon joints or adhesive joints, etc. A preferred embodiment is, for example... Figure 6 As shown, the mounting base 12 on the charging and refilling unit 1 is an L-shaped groove with an L-shaped cross-section. The L-shaped groove is engaged with an L-shaped hook set in the external environment. This engagement structure is easy to install and disassemble, and convenient for users to operate.
[0034] To illustrate the application of the call-and-charge machine 1, when it is used in entertainment venues such as card rooms, it can be mounted on a wall or table leg via the mounting base 12, solving the problem of traditional charging devices occupying table space. Users can automatically charge their power bank 4 by inserting it into the charging slot 2. Simultaneously, users can press the wireless or wired call button 15 to call a waiter in another space. This integrated design maintains a clean space while perfectly combining charging and call functions, significantly improving venue service efficiency and user experience.
[0035] The above description is only a preferred embodiment of this utility model and is not intended to limit the design of this case. All equivalent changes made based on the key design of this case shall fall within the protection scope of this case.
Claims
1. A combined charging and respirator, characterized in that: The charging and breathing machine includes a housing, and a power module and a communication module disposed within the housing; The outer shell is provided with a charging slot for inserting a power bank. The charging slot is provided with a charging interface that is electrically connected to the power module. The power module charges the power bank in the charging slot through the charging interface. The communication module is electrically connected to the power supply module, and the communication module is used for communication with communication devices.
2. The charging and respirator as described in claim 1, characterized in that: The casing also houses a control module and a charging / discharging module; The control module is connected to the communication module, the charging / discharging module, and the power module. The charging / discharging module is connected to the power module and is used to charge or discharge the power module under the control of the control module, so as to enable the external power supply to charge the power module or the power module to charge the charging and calling device and the power bank.
3. The charging and respirator as described in claim 1, characterized in that: The outer casing is equipped with a charging cable, which is electrically connected to the power module. The power module charges external electronic devices through the charging cable.
4. The charging and exhalation integrated machine as described in claim 3, characterized in that: The outer casing is provided with a charging cable placement slot, and the charging cable is snapped into the charging cable placement slot.
5. The charging and respirator as described in claim 1, characterized in that: The charging and refilling device also includes a display screen, which is connected to the power module and is used to display the power module's charge level.
6. The charging and respirator as described in claim 1, characterized in that: The charging and refilling device also includes a light-emitting module, which includes an indicator light. The light-emitting module is connected to the power module. When the power module is charging or discharging, the indicator light of the light-emitting module displays the corresponding charging light effect or discharging light effect.
7. The charging and exhalation integrated machine as described in claim 1, characterized in that: The charging and calling device also includes a call button, which is wired or wirelessly connected to the charging and calling device and connected to a communication module. The call button is used to turn the communication module and the communication device on or off.
8. The charging and respirator as described in claim 1, characterized in that: The charging and breathing machine is equipped with a mounting base, which is used to connect with the external environment structure.