CN110277686A - Electric power source distribution device - Google Patents
Electric power source distribution device Download PDFInfo
- Publication number
- CN110277686A CN110277686A CN201810212057.6A CN201810212057A CN110277686A CN 110277686 A CN110277686 A CN 110277686A CN 201810212057 A CN201810212057 A CN 201810212057A CN 110277686 A CN110277686 A CN 110277686A
- Authority
- CN
- China
- Prior art keywords
- power source
- socket
- distribution device
- electric power
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/465—Identification means, e.g. labels, tags, markings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/717—Structural association with built-in electrical component with built-in light source
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention provides a kind of electric power source distribution device comprising has at least two conductors, multiple sockets, multiple indicator lights, AC-DC conversion circuit and control circuit.Wherein two conductor of those conductors of each socket electric property coupling.The corresponding wherein socket of each indicator light.Wherein two conductor of input those conductors of electric property coupling of AC-DC conversion circuit.The output of control circuit electric property coupling above-mentioned indicator light and AC-DC conversion circuit.Control circuit corresponds to the corresponding color that indicator light shows the affiliated group of the socket to be sequentially driven above-mentioned indicator light, and according to the grouping information of each socket being grouped to control one.
Description
Technical field
The present invention relates to the technical fields of power supply supply, more particularly to a kind of electric power source distribution device.
Background technique
For now, electric power source distribution device (power distribution unit) is widely used in various computer room (example
Such as data center) in, to power supply needed for distributing manavelins.However, as the equipment of computer room more becomes many and diverse, therefore one
It may be used in computer room and arrive multiple electric power source distribution devices, and the same electric power source distribution device also often different equipment of electric property coupling,
Cause the line configuring of entire computer room came more in the past it is complicated very much so that computer room personnel generally require many times come into
Row troubleshooting.
Summary of the invention
Of the invention wherein one is designed to provide a kind of electric power source distribution device, and for computer room, personnel rapidly identify power supply
The type of the equipment of each socket institute electric property coupling of distributor improves the efficiency that computer room personnel execute troubleshooting accordingly.
In order to achieve the above object, the present invention provides a kind of electric power source distribution device comprising there is at least two conductors, multiple sockets, more
A indicator light, AC-DC conversion circuit and control circuit.Wherein two conductor of each above-mentioned conductor of socket electric property coupling.Often
The corresponding wherein socket of one indicator light.Wherein two conductor of the input above-mentioned conductor of electric property coupling of AC-DC conversion circuit.Control
The output of circuit electric property coupling above-mentioned each indicator light and AC-DC conversion circuit processed.This control circuit to be sequentially driven on
Indicator light is stated, and shows the affiliated group of the socket according to the grouping information of each socket being grouped to control a corresponding indicator light
Corresponding color.
In order to allow after above-mentioned purpose, technical characteristic and actual implementation it is incremental become apparent understandable, below will
Corresponding relevant schema is assisted preferably to implement example to be described in detail.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the electric power source distribution device of one embodiment of the invention.
Fig. 2 is painted one of electric property coupling mode of control circuit Yu each indicator light.
Fig. 3 is painted one of timing of the output signal of control circuit.
Fig. 4 is painted another electric property coupling mode of control circuit Yu each indicator light.
Fig. 5 is painted another timing of the output signal of control circuit.
Fig. 6 is painted a wherein group result.
Fig. 7 is the schematic diagram according to the electric power source distribution device of another embodiment of the present invention.
Fig. 8 is the schematic diagram according to the electric power source distribution device of still another embodiment of the present invention.
Fig. 9 is the schematic diagram according to the electric power source distribution device of yet another embodiment of the invention.
Figure 10 is the schematic diagram according to the present invention and the electric power source distribution device of another embodiment.
Specific embodiment
The effect of to better understand feature of the invention, content and advantage and its can reach, hereby cooperates the present invention
Attached drawing, and detailed description are as follows with the expression-form of embodiment, and wherein used schema, purport are only to illustrate and assist
Specification is used, actual proportions and precisely configuration after may not implementing for the present invention, thus not should just appended schema ratio and
Configuration relation is interpreted, limits the invention to interest field in actual implementation.
Advantages of the present invention, feature and the technical method reached will carry out more referring to exemplary embodiments and institute's accompanying drawings
It describes in detail and is easier to understand, and the present invention or can realize in different forms, therefore not it is understood that be only limitted to this place
The embodiment of statement, on the contrary, provided embodiment will make this exposure for technical field has usually intellectual
It is more thorough with convey comprehensively and completely scope of the invention, and the present invention will only be that attached claim is determined
Justice.
Fig. 1 is the schematic diagram according to the electric power source distribution device of one embodiment of the invention.As shown in Figure 1, this electric power source distribution device 100
It include two conductors 110, AC-DC conversion circuit 120, control circuit 130, multiple sockets 140 and multiple indicator lights
150.Wherein a conductor 110 is to electric property coupling AC power source L, and another conductor 110 is to electric property coupling neutral conductor N.It is each
140 electric property coupling of socket, two conductors 110.The corresponding wherein socket 140 of each indicator light 150.For example, each instruction
Lamp 150 can be disposed on the position of a neighbouring wherein socket 140, but the present invention is not limited thereto.AC-DC conversion electricity
The input electric property coupling on road 120 two conductors 110.As for control circuit 130, the above-mentioned each indicator light 150 of electric property coupling with
The output of AC-DC conversion circuit 120.This control circuit 130 is to be sequentially driven above-mentioned indicator light 150, and according to each
The grouping information for the socket 140 being grouped corresponds to the correspondence face that indicator light 150 shows group belonging to the socket 140 to control one
Color.The grouping information includes but is not limited to: information that whether each socket 140 has been grouped, each socket being grouped
140 be the information for belonging to that group.In this instance, grouping information of the control circuit 130 also to record each socket 140.
Accordingly, the different other sockets 140 of group can pass through respective indicator light 150 to show different colors, for computer room
Personnel rapidly identify the type of the equipment of each 140 electric property couplings of socket.For example, an indicator light 150 can show indigo plant
Color come indicate its respective socket 140 supplying electricity to lighting apparatus, or can show green come indicate its respective socket 140 with for
Communication apparatus is supplied electricity to, also or is displayed in red to indicate its respective socket 140 to supply electricity to air-conditioning equipment.Certainly, different
Color is also used to indicate different segment locating for equipment, or the equipment for indicating different type of machines, the present invention to this and it is unlimited
System.
Referring again to Fig. 1, light source of the above-mentioned each indicator light 150 at least two different colours, and each light source example
It is realized in this way with a light emitting diode.In order to illustrate more clearly of the present invention, explanation will assume each indicator light 150 all below
With a red light emitting diodes, a green LED and a blue LED, so the present invention is also not limited.
Fig. 2 is painted one of electric property coupling mode of control circuit 130 Yu each indicator light 150.Referring to figure 2., it controls
Circuit 130 has multiple first output pins positions (being indicated respectively with OUTLET_1~OUTLET_N, wherein N is natural number), and
With multiple second output pins position (respectively with LED_R, LED_G and LED_B to indicate).As shown in Fig. 2, every one first output pin
Wherein one end of position electric property coupling wherein each light emitting diode in an indicator light 150, and every one second output pin position is electrical
Couple the other end of each light emitting diode of the tool same color in those indicator lights 150.
Fig. 3 is painted one of timing of the output signal of control circuit 130.In Fig. 3, S_1~S_N respectively indicates
The output signal of one output pin position OUTLET_1~OUTLET_N, and S_R, S_G and S_B then respectively indicate the second output pin position
The output signal of LED_R, LED_G and LED_B.Referring to Fig. 3 and Fig. 2, control circuit 130 is sequentially by the first output pin position
OUTLET_1~OUTLET_N is pulled to high levle (H) default time T, and in each default time T, when according to the default
Between the grouping information of respective socket 140 of T decide whether at least one second output pin position being pulled down to low level (L).Same
In one default time T, if one second output pin position is only pulled down to low level, corresponding indicator light 150 can show that this is second defeated
The corresponding color of foot position out.In addition, in same default time T, if two or more the second output pin positions are pulled down to low
Level, then the color after colour mixture can be shown by corresponding to indicator light 150.In addition, in same default time T, if not by any
Two output pin positions are pulled down to low level, then correspond to indicator light 150 and OFF state is presented, this indicates corresponding socket 140 not yet
It is grouped.
Fig. 4 is painted another electric property coupling mode of control circuit 130 Yu each indicator light 150.Referring to figure 4., control electricity
Road 130 has first output pin position OUTLET_1~OUTLET_N and second output pin position LED_R, LED_G and LED_B.Such as Fig. 4
It is shown, wherein one end of every one first output pin position electric property coupling wherein each light emitting diode in an indicator light 150, and it is every
The other end of each light emitting diode of tool same color in one second output pin position electric property coupling those indicator lights 150.
Fig. 5 is painted another timing of the output signal of control circuit 130.In Fig. 5, S_1~S_N respectively indicates first
The output signal of output pin position OUTLET_1~OUTLET_N, and S_R, S_G and S_B then respectively indicate the second output pin position LED_
R, the output signal of LED_G and LED_B.Referring to Fig. 5 and Fig. 4, control circuit 130 is sequentially by the first output pin position
OUTLET_1~OUTLET_N is pulled down to low level (L) default time T, and in each default time T, when according to the default
Between the grouping information of respective socket 140 of T decide whether at least one second output pin position being pulled to high levle (H).Same
In one default time T, if one second output pin position is only pulled to high levle, corresponding indicator light 150 can show that this is second defeated
The corresponding color of foot position out.In addition, in same default time T, if the second output pin position pull-up by two or more is supreme
Level, then the color after colour mixture can be shown by corresponding to indicator light 150.In addition, in same default time T, if not by any
Two output pin positions are pulled to high levle, then OFF state is presented in corresponding indicator light 150, this indicates corresponding socket 140 still
It is not grouped.
And by the explanation of Fig. 2 to Fig. 5 it is found that since control circuit 130 is being sequentially driven those indicator lights 150, and be somebody's turn to do
Second output pin position LED_R, LED_G and LED_B of 150 Compliance control circuit 130 of a little indicator lights, therefore control circuit can be reduced
130 pin number.In addition, the driving sequence of those indicator lights 150 also can be changed.It is noted that if being intended to not allow human eye to examine
Feel the flashing of indicator light 150, then the turn-on frequency of indicator light 150 should be at least 30Hz.
Fig. 6 is painted a wherein group result.There are four electric power source distribution devices 100 altogether in Fig. 6, and by 510 frame choosings of dashed box
Those sockets 140 be divided into the first group, by 520 frames of dashed box select those sockets 140 be divided into the second group, by
Those sockets 140 of 530 frames of dashed box choosing are divided into third group.Those sockets 140 in first group are, for example, to power
To lighting apparatus, those sockets 140 in the second group are, for example, to supply electricity to communication apparatus, and those sockets in third group
140 be, for example, to supply electricity to air-conditioning equipment.Those indicator lights 150 corresponding to first group can for example be shown as blue, and second group
Those corresponding indicator lights 150 of group for example can be shown in green, and those indicator lights 150 corresponding to third group for example may be used
It is shown in red.
Fig. 7 is the schematic diagram according to the electric power source distribution device of another embodiment of the present invention.Referring to Fig. 7 and Fig. 1, compare
In electric power source distribution device 100 shown in FIG. 1, electric power source distribution device 200 shown in Fig. 7 has further included memory unit 240, communication interface
250 with user interface 260.Memory unit 240, communication interface 250 and all electric property coupling control circuits 230 of user interface 260.?
In this example, grouping information of the memory unit 240 to record each socket 140.In this way, control circuit 230 is just not required to re-record
These information, and need to only these information be accessed to memory unit 240.In addition, control circuit 230 can pass through communication interface
250 receive the grouping and setting of any socket 140.In addition, user interface 260 may include input interface and display interface at least its
One of.If user interface 260 has input interface, then control circuit 230, which also can pass through this input interface, receives any insert
The grouping and setting of seat 140.Certainly, memory unit 240, communication interface 250 and user interface 260 can all be needed according to actual design
It asks and decides whether to use.
Fig. 8 is the schematic diagram according to the electric power source distribution device of still another embodiment of the present invention.Referring to Fig. 8 and Fig. 7, phase
Compared with electric power source distribution device 200 shown in Fig. 7, electric power source distribution device 300 shown in Fig. 8 has further included multiple sensing units 270.It is each
Socket 140 is through wherein one of those conductors 110 of 270 electric property coupling of a sensing unit.And each sensing unit 270 is used
With measured current, and provide a sensing result accordingly (respectively as shown in D1~DN, wherein N is natural number).In this instance, it controls
Circuit 330 more calculates the size of a corresponding load according to each sensing result, and the corresponding indicator light 150 of control one is shown accordingly
The color shown.For example, when control circuit 330 calculates 140 electric property couplings of its respective socket according to sensing result D2
The wherein device of equipment overloaded (over load), then control circuit 330 will control a corresponding indicator light 150
A particular color (e.g. orange) is shown this overload condition is presented.
Further, control circuit 330 can more calculate the size of a corresponding load according to each sensing result, and add up
Same group of socket 140 those correspond to the value of load to obtain an aggregation as a result, control accordingly this group of socket 140 it is corresponding those
Color shown by indicator light 150.For example, when control circuit 330 judges the corresponding group according to an aggregation result
The equipment of 140 electric property couplings of socket has overloaded, then control circuit 330 will control those corresponding indicator lights 150 all
A particular color (e.g. yellow) is shown this overload condition is presented.
Fig. 9 is the schematic diagram according to the electric power source distribution device of yet another embodiment of the invention.Referring to Fig. 9 and Fig. 7, compare
In electric power source distribution device 200 shown in Fig. 7, electric power source distribution device 400 shown in Fig. 9 includes that there are four conductors 110.In this instance, this
Four conductors 110 distinguish electric property coupling AC power source L1, L2, L3 and neutral conductor N.Both appoint in AC power source L1, L2 and L3
Phase difference is 120 degree, and so the present invention is not limited thereto.In this instance, electric property coupling AC power source L1 and neutral conductor N those
Socket 140 is divided into a group, and those sockets 140 of electric property coupling AC power source L2 and neutral conductor N are divided into a group,
And those sockets 140 of electric property coupling AC power source L3 and neutral conductor N are divided into a group.In addition, control circuit 230 controls
Corresponding three groups of indicator lights 150 show three kinds of different colors respectively.
Although in the embodiment shown in fig. 9, the input of AC-DC conversion circuit 120 and all electrical coupling of each socket 140
Connect to neutral N, and one of electric property coupling AC power source L1, L2 and L3, and so this is not intended to limit the invention.Citing comes
It says, the input of AC-DC conversion circuit 120 and each socket 140 are also possible to electric property coupling AC power source L1, L2 and L3
Wherein two.Therefore, those sockets 140 of electric property coupling AC power source L1 and L2 are divided into a group, electric property coupling exchange
Those sockets 140 of power supply L2 and L3 are divided into a group, and those 140 quilts of socket of electric property coupling AC power source L3 and L1
It is divided into a group.In addition, control circuit 230 controls corresponding three groups of indicator lights 150 shows three kinds of different colors respectively.And
In such an embodiment, electric power source distribution device 200 only needs conductor 110 there are three tools.
Figure 10 is the schematic diagram according to the present invention and the electric power source distribution device of another embodiment.Referring to Figure 10 and Fig. 9,
Compared to electric power source distribution device 400 shown in Fig. 9, electric power source distribution device 500 shown in Fig. 10 has further included multiple sensing units 270.
Each socket 140 is through wherein one of those conductors 110 of 270 electric property coupling of a sensing unit, and each sensing unit
270 to measured current, and provides a sensing result accordingly (respectively as shown in D1~DN).In this instance, control circuit 330 is more
The size of a corresponding load is calculated according to each sensing result, and color shown by the corresponding indicator light 150 of control one accordingly.
For example, its of the equipment of its 140 electric property coupling of respective socket is calculated according to sensing result D2 when control circuit 330
In a device overloaded, then control circuit 330, which will control a corresponding indicator light 150, shows a particular color (e.g.
Orange) it is presented this overload condition.
Further, control circuit 330 can more calculate the size of a corresponding load according to each sensing result, and add up
Same group of socket 140 those correspond to the value of load to obtain an aggregation as a result, control accordingly this group of socket 140 it is corresponding those
Color shown by indicator light 150.For example, when control circuit 330 judges the corresponding group according to an aggregation result
The equipment of 140 electric property couplings of socket has overloaded, then control circuit 330 will control those corresponding indicator lights 150 all
A particular color (e.g. yellow) is shown this overload condition is presented.Certainly, the input of AC-DC conversion circuit 120 and
Each socket 140 is also possible to two wherein of electric property coupling AC power source L1, L2 and L3.Therefore, electric property coupling AC power source
Those of L1 and L2 socket 140 is divided into a group, and those sockets 140 of electric property coupling AC power source L2 and L3 are divided into
One group, and those sockets 140 of electric property coupling AC power source L3 and L1 are divided into a group.In addition, control circuit 230 is controlled
It makes corresponding three groups of indicator lights 150 and shows three kinds of different colors respectively.And in such an embodiment, electric power source distribution device
500 only need tool, and there are three conductors 110.
In conclusion different colors is shown since different groups of other sockets 140 can pass through respective indicator light 150,
Therefore electric power source distribution device of the invention rapidly identifies the type of the equipment of each 140 electric property couplings of socket for computer room personnel,
The efficiency that computer room personnel execute troubleshooting is improved accordingly.In addition, such design method also provides the bullet of equipment alteration in the future
Property.In addition, electric power source distribution device of the invention can pass through indicator light 150 even to show different load conditions, and it can pass through and refer to
Show that lamp 150 shows a particular color to warn to a certain emergency (e.g. overload condition), this will more improve machine
The efficiency of room personnel execution troubleshooting.
Embodiment described above is merely illustrative of the invention's technical idea and feature, and purpose makes to be familiar with this skill
Personage can understand the content of the present invention and implement it accordingly, when the scope of the patents of the invention, i.e. Fan Yiben cannot be limited with it
Equivalent change or modification made by revealed spirit are invented, should be covered in the scope of the patents of the invention.
Claims (14)
1. a kind of electric power source distribution device, which is characterized in that the electric power source distribution device includes:
At least two conductors；
Multiple sockets, wherein two conductor of those conductors of each socket electric property coupling；
Multiple indicator lights, the corresponding wherein socket of each indicator light；
One AC-DC conversion circuit inputs wherein two conductor of those conductors of electric property coupling；And
One control circuit, the output of electric property coupling those indicator lights and the AC-DC conversion circuit, the control circuit to according to
Sequence drives those indicator lights, and shows the socket according to the grouping information of each socket being grouped to control a corresponding indicator light
One corresponding color of affiliated group.
2. electric power source distribution device according to claim 1, wherein each indicator light has the light source of at least two different colours.
3. electric power source distribution device according to claim 2, wherein the control circuit have multiple first output pins position with it is multiple
Second output pin position, wherein one end of every one first output pin position electric property coupling wherein each light source in an indicator light, and it is every
The other end of each light source of tool same color in one second output pin position electric property coupling those indicator lights.
4. electric power source distribution device according to claim 3, wherein each light source includes a light emitting diode.
5. electric power source distribution device according to claim 4, wherein the control circuit sequentially pulls up those the first output pin positions
To one first level, one default time, and in each default time, the grouping of the respective socket according to the default time is believed
Breath is to decide whether at least one second output pin position being pulled down to one second level, and wherein second level is less than first standard
Position.
6. electric power source distribution device according to claim 4, wherein the control circuit sequentially pulls down those the first output pin positions
To one first level, one default time, and in each default time, the grouping of the respective socket according to the default time is believed
Breath is to decide whether at least one second output pin position being pulled to one second level, and wherein second level is greater than first standard
Position.
7. electric power source distribution device according to claim 1, wherein the control circuit is more believed to record the grouping of each socket
Breath.
8. electric power source distribution device according to claim 1 further includes a memory unit, the memory unit electric property coupling control
Circuit processed, and the grouping information to record each socket.
9. electric power source distribution device according to claim 1 further includes a communication interface, the communication interface electric property coupling control
Circuit processed, so that the control circuit penetrates the grouping and setting that the communication interface receives any socket.
10. electric power source distribution device according to claim 1 further includes a user interface, which should
Control circuit, so that the control circuit penetrates the grouping and setting that the user interface receives any socket.
11. electric power source distribution device according to claim 1 further includes multiple sensing units, and each socket is through wherein
One of one sensing unit electric property coupling those conductors, and each sensing unit is to measured current, and provides one accordingly
Sensing result.
12. electric power source distribution device according to claim 11, wherein the control circuit is more calculated according to each sensing result
The size of one corresponding load, and color shown by the corresponding indicator light of control one accordingly.
13. electric power source distribution device according to claim 11, wherein the control circuit is more calculated according to each sensing result
The size of one corresponding load, and add up those of same group of socket and correspond to the value of load to obtain an aggregation as a result, controlling accordingly
Color shown by those corresponding indicator lights of this group of socket.
14. electric power source distribution device according to claim 1, wherein the turn-on frequency of each indicator light is at least 30Hz.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212057.6A CN110277686B (en) | 2018-03-15 | 2018-03-15 | Power distributor |
| TW107117153A TWI663798B (en) | 2018-03-15 | 2018-05-17 | Power distribution unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212057.6A CN110277686B (en) | 2018-03-15 | 2018-03-15 | Power distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110277686A true CN110277686A (en) | 2019-09-24 |
| CN110277686B CN110277686B (en) | 2021-08-03 |
Family
ID=67764262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810212057.6A Active CN110277686B (en) | 2018-03-15 | 2018-03-15 | Power distributor |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110277686B (en) |
| TW (1) | TWI663798B (en) |
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| US20160276785A1 (en) * | 2015-03-18 | 2016-09-22 | Lenovo Enterprise Solutions (Singapore) Pte. Ltd. | Memory type designation and/or verification system |
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|---|---|---|---|---|
| CN2681387Y (en) * | 2003-11-13 | 2005-02-23 | 黄培钦 | Transparent window structure for group socket |
| CN101208840A (en) * | 2005-11-30 | 2008-06-25 | 林成珪 | Power-controllable outlet receptacle |
| CN201238089Y (en) * | 2008-04-28 | 2009-05-13 | 番禺得意精密电子工业有限公司 | Conduction apparatus with recognition function |
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Also Published As
| Publication number | Publication date |
|---|---|
| TWI663798B (en) | 2019-06-21 |
| TW201939831A (en) | 2019-10-01 |
| CN110277686B (en) | 2021-08-03 |
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