CN203193367U

CN203193367U - Electronic equipment backup power supply module capable of providing hot swapping

Info

Publication number: CN203193367U
Application number: CN 201220741177
Authority: CN
Inventors: 谢世杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-28
Filing date: 2012-12-28
Publication date: 2013-09-11
Anticipated expiration: 2022-12-28

Abstract

The utility model relates to an electronic equipment backup power supply module capable of providing hot swapping. The electronic equipment comprises a central processing unit and a machine body. The machine body includes a first power supply module and a second power supply module. The first power supply module converts external power inputs into multi-group direct-current power outputs that are transmitted to a convergence output port, thereby realizing supplying of power needed by the electronic equipment. The second power supply module that is arranged in the machine body includes a controller having an electric connection port, a charging unit and a charging battery; the electric connection port is electrically connected with the convergence output port; the charging unit is electrically connected with the charging battery; and the charging battery is arranged inside the machine body and is combined with a slot of the charging unit by a pluggable way. The controller that is respectively and electrically connected with the first power supply module and the charging battery by the electric connection port and the slot obtains voltage parameter values of the first power supply module and the charging battery so as to determine that the charging unit charges the charging battery or the charging battery supplies power for the electronic equipment, thereby realizing power supplying stability and normal function operation of the electronic equipment.

Description

The redundant supply module of the electronic equipment of hot plug can be provided

Technical field

The utility model relates to a kind of redundant supply module that the electronic equipment of hot plug is provided, and refers in particular to a kind of being located in the electronic equipment, and the redundant supply module of hot-swappable supply capability reaches stable power and the performance of working well.

Background technology

By being showing improvement or progress day by day of industry science and technology, make the lifting of electronic functionalities, not only multitask and calculation function and data processing efficiency are more powerful; It is not limited to general computer, and other all belongs to it as industrial control equipment, communication equipment or remote control module, the lifting of the performance of this electronic equipment and efficient again, and it not only will improve outside its power output for the requirement of power supply unit, more will stablize.

The electric power of power supply unit is from electric main, and after its transformation rectification, electronic equipment is given in power supply, and electric main has unsettled disappearance, therefore often will cooperate the auxiliary of UPS, and the emergency measure of urgent supply capability still can be provided when keeping power breakdown.

Traditional UPS, be located at electronic device exterior, supply one or the above required non-firm power of electronic equipment, itself be exactly to overlap independently electric energy feedway, comprise filter, power factor (PF) controller and a charger, battery etc., when the electric power of electronic equipment is supplied by electric main, this UPS be simultaneously by described filter with this electric main after the transformation rectification, and see through charger to battery charge; When electric main was supplied with interruption, this battery was that discharge supply gives electronic equipment.

But, traditional UPS, its complex structure, need certain space that arranges, and expensive, mostly be applied to servocomputer or industrial control system, for individual or the industrial computer host of some standalone, communication or remote control module are also inapplicable, are to be necessary to be improved its disappearance therefore.

The utility model content

Main purpose of the present utility model, be to solve above-mentioned disappearance, avoid the existence that lacks, non-firm power when it not only can provide power breakdown is supplied with, the usefulness of hot plug further can be provided, when this electronic equipment was still in running order, maintenance that can hot plug or change this redundant supply module reached the lifting of operating efficiency and performance.

Secondary objective of the present utility model, the redundant supply module providing more economical facility and power amount to adjust can reduce purchase cost, also can cooperate other electronic equipment demand and selects its power requirements for use, and the tool convenience is good and satisfy the individual demand purpose.

For reaching above-mentioned purpose, the technological means that the utility model adopts is a kind of redundant supply module that the electronic equipment of hot plug is provided, this electronic equipment comprises any of main frame, server, communication apparatus or digital processing device, comprise a CPU, Bao Kuo ﹕ one body also, this body bag contains ﹕ one first supply module, and the output port that confluxes is given in the direct current powers output that external power input is converted to many groups, to supply with the required electric power of electronic equipment;

One second supply module is located in the body, and Bao Han ﹕ one controller has an electric power connectivity port, a charhing unit and a rechargeable battery, and this electric power connectivity port and the output port that confluxes are electrically connected; This charhing unit and rechargeable battery electrically connect, this rechargeable battery, be located at internal body, and the slot of described rechargeable battery and charhing unit, the combination of plug type, and controller is by electric power connectivity port and slot, be electrically connected with first supply module, rechargeable battery respectively, and obtain the voltage parameter value of this first supply module and rechargeable battery, by charhing unit rechargeable battery is charged determining, or the rechargeable battery supply capability is given electronic equipment.

By technique scheme, the utility model is simple in structure, volume is little and cost is low, not only can in be built in the body, the effective utilization of hot plug can be provided simultaneously, significantly promote economy, convenience and satisfy user's requirement.

Description of drawings

Fig. 1 is the structure configuration map of the utility model preferred embodiment.

Fig. 2 is the rear perspective view of the utility model preferred embodiment.

Fig. 3 is first supply module of the utility model preferred embodiment, the scheme of installation of second supply module.

Fig. 4 is the plug schematic diagram of second supply module of the utility model preferred embodiment.

Fig. 5 is the stereoscopic configurations figure of another embodiment of the utility model.

The primary clustering symbol description

10 bodies, 21 AC/DC converters

11 CPU, 22 interconnecting modules

12 header boards 30 output port that confluxes

121 casket grooves, 40 second supply modules

13 backboards, 41 controllers

131 wear groove 42 electric power connectivity ports

14 base plates, 43 charhing units

15 data access units, 44 rechargeable batteries

20 first supply modules

Embodiment

The utility model relates to a kind of electronic equipment that is applied to main frame, server, communication apparatus or data processing equipment etc., and as shown in drawings, the utility model is to illustrate as embodiment with a computer cabinet, and only reality is not as limit; See also Fig. 1 to Fig. 3, a kind of redundant supply module that the electronic equipment of hot plug is provided of the utility model, Qi Bao Kuo ﹕ one body 10, be provided with a CPU 11 in the body 10, body 10 has a header board 12 at least, one backboard 13 and a base plate 14 formed installing spaces, make body 10 form a box-shaped, body 10 further Bao Han ﹕ one first supply modules 20, it has an AC/DC converter 21, and this AC/DC converter 21 is connected with external power, and can be inserted in the body 10 by backboard 12 default casket grooves 121, and by an interconnecting module 22 and circuit (not shown), be connected with the output port 30 that confluxes to connect CPU 11, and first supply module 20 with external power, the output port 30 that confluxes is given in the direct current powers output that input is converted to many groups, and this output port 30 that confluxes is located on the backboard 13, to supply with the required electric power of electronic equipment and can external power supply give the external peripheral (not shown).

One second supply module 40 is located in the body 10, and Bao Han ﹕ one controller 41 has an electric power connectivity port 42, a charhing unit 43 and a rechargeable battery 44, and this electric power connectivity port 42 and the output port 30 that confluxes are electrically connected; This charhing unit 43 and rechargeable battery 44 electrically connect, this rechargeable battery 44 is located at body 10 inside, and the slot of described rechargeable battery 44 and charhing unit 43 (scheming not shown), the combination of plug type, and controller 41 is by electric power connectivity port 42 and slot, be electrically connected with first supply module 20, rechargeable battery 44 respectively, and obtain the voltage parameter value of this first supply module 20 and rechargeable battery 44, charged by 43 pairs of rechargeable batteries of charhing unit 44 with decision, or rechargeable battery 44 supply capabilities are given the CPU use of electronic equipment.

By above-mentioned feature, first, second supply module 20 of the present utility model, 40 plug types be installed on body 10 inside, in this electronic device works is carried out, can be according to maintenance or the demand of changing, this first,

second supply module

20,40 of the plug of selecting type reaches more excellent convenience and economy.

Again, body has a header board 12 and a backboard 13, and this backboard 13 is provided with one and wears groove 131, and this rechargeable battery 44 is worn groove 131 by this, inserts this slot again to reach the combination of plug type.

The continuous Fig. 5 that sees also, stereoscopic configurations figure for another embodiment of the utility model, the utility model can be applicable to the electronic equipment of industrial computer pattern as shown in the figure, Qi Bao Kuo ﹕ one body 10, be provided with a CPU 11 and a plurality of data access unit 15 in the body 10, body 10 has a header board 12 at least, one backboard 13 and a base plate 14 formed installing spaces, make body 10 form a box-shaped, body 10 further Bao Han ﹕ one first supply modules 20, it has an AC/DC converter 21, one interconnecting module 22, this AC/DC converter 21 is connected with external power, and this first supply module 20 also can insert in the bodies 10 and interconnecting module 22 pluggable combinations by backboard 12 default casket grooves 121, and by an interconnecting module 22 and circuit (not shown), be connected with the output port 30 that confluxes to connect CPU 11, and first supply module 20 with external power, the output port 30 that confluxes is given in the direct current powers output that input is converted to many groups, this output port 30 that confluxes is located on the backboard 13, to supply with the required electric power of electronic equipment and can external power supply give the external peripheral (not shown).

Claims

1. redundant supply module that the electronic equipment of hot plug can be provided is characterized in that this electronic equipment comprises a CPU, also comprises:

One body, this body comprises: one first supply module, the direct current powers output that external power input is converted to many groups give the output port that confluxes, to supply with the required electric power of electronic equipment;

One second supply module is located in the body, comprises: a controller, have an electric power connectivity port one charhing unit and a rechargeable battery, and this electric power connectivity port and the output port that confluxes are electrically connected; This charhing unit and rechargeable battery electrically connect, this rechargeable battery, be located at internal body, and the slot of described rechargeable battery and charhing unit, the combination of plug type, and controller is electrically connected with first supply module, rechargeable battery respectively by electric power connectivity port and slot, and obtain the voltage parameter value of its this first supply module and rechargeable battery, rechargeable battery is charged by charhing unit with decision, or the rechargeable battery supply capability is given electronic equipment.

2. the redundant supply module that the electronic equipment of hot plug is provided as claimed in claim 1, it is characterized in that, this first supply module includes an AC/DC converter, and this AC/DC converter is connected with external power, and the output port that confluxes is given in the input direct current powers output that is converted to many groups.

3. the redundant supply module that the electronic equipment of hot plug is provided as claimed in claim 1, it is characterized in that, this body has a header board and a backboard, and this output port that confluxes is located on the backboard, the required electric power of electronic equipment to be provided and can external power supply to give external peripheral.

4. the redundant supply module that the electronic equipment of hot plug is provided as claimed in claim 1 is characterized in that, this body has a header board and a backboard, and this backboard is provided with one and wears groove, and this rechargeable battery is worn the combination of groove and slot plug type by this.

5. the redundant supply module that the electronic equipment of hot plug is provided as claimed in claim 1, it is characterized in that, this body has a header board and a backboard at least, its inside is provided with an interconnecting module, backboard is provided with a casket groove, and described first supply module is by this casket groove and the pluggable combination of interconnecting module.

6. the redundant supply module that the electronic equipment of hot plug is provided as claimed in claim 1 is characterized in that this electronic equipment comprises main frame, server, communication apparatus or data processing equipment.