Communication power supply all-in-one machine

Abstract

The utility model relates to the technical field of communication switches, and particularly discloses a communication power supply all-in-one machine, which comprises a case, a battery bin, an alternating current power supply bin, a direct current power supply bin and a communication switch mounting bin are arranged in the case, a battery module is arranged in the battery bin, an alternating current power supply module is arranged in the alternating current power supply bin, and a power supply module is arranged in the direct current power supply bin. A direct-current power supply module is arranged in the direct-current power supply cabin, a user communication switch is mounted in the communication switch mounting cabin, the battery module is electrically connected with the alternating-current power supply module, and the alternating-current power supply module or the direct-current power supply module supplies power to the user communication switch. The communication power supply all-in-one machine provided by the utility model is convenient for a user to install, replace, operate and maintain.

Description

Technical Field

[0001] This utility model relates to the field of communication switch technology, and more specifically, to a communication power supply integrated machine. Background Technology

[0002] Modern communication switches are generally installed with separate switches and power supplies; the chassis structure does not house the switch and power supply together. They are typically powered by separate AC or DC power supplies, or by a separate UPS. The AC power supply, backup battery, secondary power supply, and switch are not installed together.

[0003] Current communication switches have separate power supplies and are not hot-swappable, making them inconvenient for users to install, replace, and maintain. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides an integrated communication power supply unit, which facilitates user installation, replacement, operation, and maintenance.

[0005] As a first aspect of this utility model, a communication power supply unit is provided, including a chassis. The chassis contains a battery compartment, an AC power compartment, a DC power compartment, and a communication switch mounting compartment. The battery compartment contains a battery module, the AC power compartment contains an AC power module, the DC power compartment contains a DC power module, and the communication switch mounting compartment houses a user communication switch. The battery module is electrically connected to the AC power module, and the AC power module or the DC power module supplies power to the user communication switch.

[0006] Furthermore, the AC power module includes a battery charging indicator, a battery discharging indicator, a power alarm indicator, a battery on button, a battery off button, an AC switch, an AC input fuse, an AC input terminal, a communication interface, and an AC-DC power supply. The DC power module includes a DC input terminal, a DC switch, a DC input fuse, a second DC output terminal, and a second DC local output terminal. The communication switch installation compartment is equipped with a first DC output terminal and a first DC local output terminal.

[0007] The AC input terminal is connected to the AC switch via the AC input fuse. The AC switch and the battery module are both connected to the AC-DC power supply. The AC-DC power supply is also electrically connected to the first DC local output terminal, the second DC local output terminal, and the communication interface, respectively.

[0008] The DC input terminal is connected to the DC switch via the DC input fuse, and the DC switch is also electrically connected to the first DC output terminal and the second DC output terminal respectively;

[0009] The user communication switch is powered through the first DC output terminal, the first DC local output terminal, the second DC output terminal, or the second DC local output terminal.

[0010] Furthermore, the AC power module is monitored and managed through the communication interface.

[0011] Furthermore, the battery module is a lithium battery pack with a modular, pluggable installation structure. The battery module has an internal protection board and an external explosion-proof shell, and has the function of storing electrical energy and supplying power to the outside.

[0012] Furthermore, both the AC power module and the DC power module adopt a modular, pluggable installation structure.

[0013] Furthermore, the interior of the communication switch installation compartment is provided with an installation backplate for installing the user communication switch, and the installation backplate is provided with adjustable installation holes that allow the user communication switch to move up, down, forward, and backward during installation.

[0014] Furthermore, the AC power module is a high-frequency switching power supply, which is assembled with the outer shell through a potting process, and also has the function of managing the charging and discharging of the battery module.

[0015] The integrated communication power supply unit provided by this utility model has the following advantages:

[0016] (1) Applied to small communication switches, easy to install and easy to operate and maintain; multiple power supplies increase power supply reliability, and the two power supplies do not affect each other; a separate communication switch installation compartment makes it more convenient for users to use without the need to design an additional installation structure;

[0017] (2) It has a wide range of applications, such as power distribution rooms, pole-mounted switches, railway communication, community building communication, etc., and its application scope is very broad in the early stages.

[0018] (3) Convenient operation and maintenance: Replacing battery modules and power modules does not affect the normal operation of the communication switch, which increases the reliability of communication and saves users' operation and maintenance costs. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof.

[0020] Figure 1 A perspective view of the integrated communication power supply unit provided by this utility model.

[0021] Figure 2 The front view of the integrated communication power supply unit provided by this utility model.

[0022] Figure 3 The internal electrical connection schematic diagram of the communication power supply unit provided by this utility model.

[0023] Figure 4 A schematic diagram of the internal compartment structure of the integrated communication power supply unit provided by this utility model.

[0024] Figure 5 A schematic diagram of the AC power module provided by this utility model.

[0025] Figure 6 A schematic diagram of the battery module provided by this utility model. Detailed Implementation

[0026] To further illustrate the technical means and effects adopted by this utility model to achieve its intended purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific implementation, structure, features, and effects of a communication power supply unit proposed according to this utility model. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0027] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of the utility model described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or devices.

[0028] In explaining this utility model, it should be noted that the terms "installation," "connection," and "linking" should be interpreted broadly unless otherwise specified. For example, a connection can be a fixed connection, a connection through a special interface, or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] This embodiment provides a communication power supply unit, such as... Figure 1-4 As shown, the integrated communication power supply unit includes a chassis, which houses a battery compartment 1, an AC power compartment 2, a DC power compartment 3, and a communication switch mounting compartment 4. The battery compartment 1 contains a battery module 11, the AC power compartment 2 contains an AC power module, the DC power compartment 3 contains a DC power module, and the communication switch mounting compartment 4 houses a user communication switch. The battery module 11 is electrically connected to the AC power module, and the AC power module or the DC power module supplies power to the user communication switch.

[0030] Preferably, such as Figure 2 As shown, the AC power module includes a battery charging indicator light 21, a battery discharging indicator light 22, a power alarm indicator light 23, a battery on button 24, a battery off button 25, an AC switch 26, an AC input fuse 27, an AC input terminal 28, a communication interface 29, and an AC-DC power supply. The DC power module includes a DC input terminal 31, a DC switch 32, a DC input fuse 33, a second DC output terminal 34, and a second DC local output terminal 35. The communication switch installation compartment 4 is equipped with a first DC output terminal 41 and a first DC local output terminal 42.

[0031] The AC input terminal 28 is connected to the AC switch 26 through the AC input fuse 27. The AC switch 26 and the battery module 11 are both connected to the AC-DC power supply. The AC-DC power supply is also electrically connected to the first DC local output terminal 42, the second DC local output terminal 35 and the communication interface 29, respectively.

[0032] The DC input terminal 31 is connected to the DC switch 32 through the DC input fuse 33. The DC switch 32 is also electrically connected to the first DC output terminal 41 and the second DC output terminal 34 respectively.

[0033] The user communication exchange is powered through the first DC output terminal 41, the first DC local output terminal 42, the second DC output terminal 34, or the second DC local output terminal 35. The AC-DC power supply converts alternating current to direct current and outputs it through the first DC local output terminal 42 or the second DC local output terminal 35.

[0034] Preferably, the AC power module is monitored and managed through the communication interface 29.

[0035] Preferably, such as Figure 6 As shown, the battery module 11 is a lithium battery pack with a modular pluggable installation structure. The battery module 11 has a protection board inside and an explosion-proof shell on the outside, and has the function of storing electrical energy and supplying power to the outside.

[0036] Preferably, both the AC power module and the DC power module adopt a modular, pluggable installation structure.

[0037] Preferably, such as Figure 5 As shown, the AC power module is a high-frequency switching power supply. The internal components are assembled with the outer shell through a potting process. It has AC input and DC output power supply components, which can supply power to the load and also manage the charging and discharging of the battery module 11.

[0038] Preferably, the communication switch mounting compartment 4 is provided with a mounting backplate for installing the user communication switch, and the mounting backplate is provided with adjustable mounting holes that allow the user communication switch to move up, down, forward, and backward during installation.

[0039] It should be noted that the communication switch installation compartment 4 is the location for users to install the communication switch. The front panel is flexible and adjustable, and can be adjusted according to the user's needs. The communication switch is installed on the rear panel, which can be adjusted up and down and forward and backward.

[0040] This utility model provides an integrated communication power supply unit that integrates a communication switch installation compartment, a DC power supply module, an AC power supply module, a battery module, etc., forming an integrated unit that allows the user's communication switch to be unaffected by power supply, thus facilitating user installation and use.

[0041] In this embodiment, the DC power module provides external power to the user, forming a dual power supply together with the AC power module and battery module of the device, thereby enhancing the reliability of the power supply to the user's communication switch.

[0042] It should be noted that the power output of this utility model has two wiring terminals, one inside the communication switch installation compartment 4 and the other on the panel of the DC power module, which is convenient for users to choose.

[0043] The working principle of the integrated communication power supply unit provided by this utility model is as described above, and will not be repeated here.

[0044] Therefore, the communication power supply unit provided by this utility model (1) is applied to small communication switches, which is easy to install and easy to operate and maintain; multiple power supplies increase the reliability of power supply, and the two power supplies do not affect each other; the separate communication switch installation compartment makes it more convenient for users to use, without the need to design an additional installation structure.

[0045] (2) It has a wide range of applications, such as power distribution rooms, pole-mounted switches, railway communication, community building communication, etc., and its application scope is very broad in the early stage; (3) It is convenient to operate and maintain. Replacing battery modules and power modules does not affect the normal operation of communication switches, which increases the reliability of communication and saves users' operation and maintenance costs.

[0046] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A communication power supply unit, characterized in that, The device includes a chassis, which contains a battery compartment (1), an AC power compartment (2), a DC power compartment (3), and a communication switch installation compartment (4). The battery compartment (1) contains a battery module (11), the AC power compartment (2) contains an AC power module, the DC power compartment (3) contains a DC power module, and the communication switch installation compartment (4) contains a user communication switch. The battery module (11) is electrically connected to the AC power module, and the AC power module or the DC power module supplies power to the user communication switch.

2. The communication power supply unit according to claim 1, characterized in that, The AC power module includes a battery charging indicator (21), a battery discharging indicator (22), a power alarm indicator (23), a battery on button (24), a battery off button (25), an AC switch (26), an AC input fuse (27), an AC input terminal (28), a communication interface (29), and an AC-DC power supply. The DC power module includes a DC input terminal (31), a DC switch (32), a DC input fuse (33), a second DC output terminal (34), and a second DC local output terminal (35). The communication switch installation compartment (4) is equipped with a first DC output terminal (41) and a first DC local output terminal (42). The AC input terminal (28) is connected to the AC switch (26) through the AC input fuse (27). The AC switch (26) and the battery module (11) are both connected to the AC-DC power supply. The AC-DC power supply is also electrically connected to the first DC local output terminal (42), the second DC local output terminal (35), and the communication interface (29), respectively. The DC input terminal (31) is connected to the DC switch (32) through the DC input fuse (33), and the DC switch (32) is also electrically connected to the first DC output terminal (41) and the second DC output terminal (34) respectively. The user communication switch is powered through the first DC output terminal (41), the first DC local output terminal (42), the second DC output terminal (34), or the second DC local output terminal (35).

3. The communication power supply unit according to claim 2, characterized in that, The AC power module is monitored and managed through the communication interface (29).

4. The communication power supply unit according to claim 1, characterized in that, The battery module (11) is a lithium battery pack with a modular pluggable installation structure. The battery module (11) has a protective board inside and an explosion-proof shell outside, and has the function of storing electrical energy and supplying power to the outside.

5. The communication power supply unit according to claim 1, characterized in that, Both the AC power module and the DC power module adopt a modular, pluggable installation structure.

6. The communication power supply unit according to claim 1, characterized in that, The communication switch installation compartment (4) is provided with an installation backplate for installing the user communication switch. The installation backplate is provided with adjustable installation holes that allow the user communication switch to move up, down, forward, and backward during installation.

7. A communication power supply unit according to claim 1, characterized in that, The AC power module is a high-frequency switching power supply, which is assembled with the outer shell through a potting process. It also has the function of managing the charging and discharging of the battery module (11).

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