CN208548538U - Intelligent socket - Google Patents
Intelligent socket Download PDFInfo
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- CN208548538U CN208548538U CN201821292870.0U CN201821292870U CN208548538U CN 208548538 U CN208548538 U CN 208548538U CN 201821292870 U CN201821292870 U CN 201821292870U CN 208548538 U CN208548538 U CN 208548538U
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- charging interface
- converter
- connect
- communication module
- intelligent socket
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Abstract
The utility model provides a kind of intelligent socket comprising attaching plug, charger unit and socket unit, attaching plug connect external ac power source；Charger unit includes the first AC-DC converter, DC-DC converter, electric power management circuit, detection circuit, switch, the first charging interface and the second charging interface；Attaching plug, the first AC-DC converter, DC-DC converter and electric power management circuit are sequentially connected with, and electric power management circuit is connect with detection circuit, and detection circuit is connect by switch with the first charging interface, and the second charging interface is connect with detection circuit；Socket unit includes the second AC-DC converter, wireless communication module, relay and power supply base；Attaching plug is connect with the second AC-DC converter and wireless communication module, and wireless communication module is connect by relay with power supply base.The utility model can power simultaneously for the electrical equipment of distinct interface.
Description
Technical field
The utility model belongs to power converter topology field, and in particular to a kind of intelligent socket.
Background technique
Power distributor be it is a kind of single power supply input is become into the power distribution device of multi output, be usually used in various work and
Life area, with meet multiple electrical equipments and meanwhile power the needs of.With the diversified development of electrical equipment, different electric appliances are set
Standby power demands are also not quite similar.The output voltage of power supply base is single in traditional power distributor, has a single function, Wu Faman
The power demands of foot difference electrical equipment.
Utility model content
In view of this, the technical problem to be solved by the present invention is to provide the electricity that one kind can be distinct interface simultaneously
The intelligent socket of device equipment power supply.
In order to solve the above-mentioned technical problem, the utility model provides a kind of charger comprising attaching plug, charger
Unit and socket unit, the attaching plug connect external ac power source, and the charger unit provides direct current for electrical equipment
Charging voltage, the socket unit provide alternating voltage for electrical equipment；
The charger unit include the first AC-DC converter, DC-DC converter, electric power management circuit, detection circuit,
Switch, the first charging interface and the second charging interface；The attaching plug, the first AC-DC converter, DC-DC converter and electricity
Power management circuits are sequentially connected with, and the electric power management circuit is connect with detection circuit, the detection circuit by it is described switch with
The first charging interface connection, second charging interface are connect with detection circuit；
The socket unit includes the second AC-DC converter, wireless communication module, relay and power supply base；The electricity
Source plug is connect with the second AC-DC converter and wireless communication module, and the wireless communication module passes through the relay and institute
State power supply base connection.
Further, the wireless communication module uses WIFI communication module, bluetooth module or 3G/4G communication module.
Further, first charging interface uses USB-C interface, and second charging interface uses USB-A interface；
Described when closing the switch, first charging interface has direct voltage output；Second charging interface has DC voltage always
Output.
Further, the power supply base is set as multiple, each power supply base by corresponding relay with it is described
Wireless communication module connection；Each relay has ID code, is controlled by external APP client each relay
When, APP client to the wireless communication module send have ID code switching control instruction, to each relay respectively into
Row control.
Further, the power supply base is set as two holes, three holes or five spring hole scokets.
Further, current sensor and alarm, the current sensor and report are additionally provided in the intelligent socket
Alert device is connect with the electric power management circuit；The current sensor is used to detect the total current load of the power supply base；
When the total current load is more than current capacity threshold value, the alarm carries out warning reminding.
Further, it is additionally provided with memory module in the intelligent socket, memory module is connect with electric power management circuit.
Further, the memory module includes storage chip and USB interface, by described in USB interface reading
The data stored in storage chip.
Further, the charger unit and socket unit are arranged in a shell, and the shell uses quadrangular
Structure, the top surface and side of the shell are provided with the power supply base, the first charging interface and the second charging interface.
Further, the length direction on the side below the shell along the shell offers the logical of preset length
Hole, the through-hole is for placing hand, to press the shell.
Above-mentioned specific embodiment according to the present utility model is it is found that at least have the advantages that the utility model
It can be powered by setting power supply base, the first charging interface, the second charging interface for the electrical equipment of distinct interface；By setting
Set wireless communication module, the utility model can carry out Untouched control to socket, gone in person without user touching socket into
Row control, it is easy to operate, while electrical isolation is also carried out between user and alternating current well, ensure the Electrical Safety of user.
It is to be understood that above-mentioned general description and following specific embodiments are merely illustrative and illustrative, not
The range to be advocated of the utility model can be limited.
Detailed description of the invention
Following appended attached drawing is the part of specification of the utility model, and it illustrates the exemplary of the utility model
Embodiment, appended attached drawing are used to illustrate the principles of the present invention together with the description of specification.
Fig. 1 is a kind of electrical block diagram for intelligent socket that specific embodiment of the present invention provides.
Fig. 2 is a kind of external structure schematic diagram for intelligent socket that specific embodiment of the present invention provides.
Specific embodiment
For the objectives, technical solutions, and advantages of the embodiments of the present invention are more clearly understood, below will with attached drawing and
The spirit for clearly illustrating the utility model disclosure is described in detail, and any skilled artisan is understanding this reality
After the embodiment of new content, when the technology that can be taught by the content of the present invention, it is changed and modifies, do not take off
Spirit and scope from the content of the present invention.
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, but is not intended as practical to this
Novel restriction.In addition, in the drawings and embodiments the use of element/component of same or like label is for representing phase
Same or similar portions.
About " first " used herein, " second " ... etc., not especially censure the meaning of order or cis-position,
It is non-to limit the utility model, only for distinguish with same technique term description element or operation.
About direction term used herein, such as: upper and lower, left and right, front or rear etc. are only the sides with reference to attached drawing
To.Therefore, the direction term used is intended to be illustrative and not intended to limit this creation.
It is open term, i.e., about "comprising" used herein, " comprising ", " having ", " containing " etc.
Mean including but not limited to.
About it is used herein " and/or ", including any of the things or all combination.
It include " two " and " two or more " about " multiple " herein；It include " two groups " about " multiple groups " herein
And " more than two ".
About term used herein " substantially ", " about " etc., to modify it is any can be with the quantity or mistake of microvariations
Difference, but this slight variations or error can't change its essence.In general, microvariations that such term is modified or error
Range in some embodiments can be 20%, in some embodiments can be 10%, can be in some embodiments 5% or its
His numerical value.It will be understood by those skilled in the art that the aforementioned numerical value referred to can be adjusted according to actual demand, it is not limited thereto.
It is certain to describe the word of the application by lower or discuss in the other places of this specification, to provide art technology
Personnel's guidance additional in relation to the description of the present application.
As shown in Figure 1, this application provides a kind of intelligent sockets comprising attaching plug 1, charger unit 2 and socket
Unit 3, attaching plug 1 connect external ac power source, and charger unit 2 provides DC charging voltage, socket list for electrical equipment
Member 3 provides alternating voltage for electrical equipment.Wherein, charger unit 2 includes the first AC-DC converter 21, DC-DC converter
22, electric power management circuit 23, detection circuit 24, switch 25, the first charging interface 26 and the second charging interface 27.Attaching plug 1,
First AC-DC converter 21, DC-DC converter 22 and electric power management circuit 23 are sequentially connected with, electric power management circuit 23 and detection
Circuit 24 connects, and detection circuit 24 is connect by switch 25 with the first charging interface 26, the second charging interface 27 and detection circuit
24 connections.
The voltage for inputting the AC power source of the first AC-DC converter 21 is rectified, obtains DC voltage after filtering.It obtains
DC voltage obtains steady dc voltage after the transformation of DC-DC converter 22.Steady dc voltage input power management electricity
Road 23.
Detection circuit 24 detects the charging shape of each charging equipment by the first charging interface 26 and the second charging interface 27
State and voltage characteristic, and the charged state and voltage characteristic signal that will test feed back to electric power management circuit 23.
Electric power management circuit 23 exports preset charging general power according to the voltage characteristic detected；During the charging process,
Detection circuit 24 sends the distribution signal of charging current according to the charged state of each charging equipment to each charging equipment, will
Preset charging general power is assigned in each charging equipment.
The output end voltage constant of DC-DC converter 22 is filled by adjusting to be input to the first charging interface 26 and second
The charging current for the charging equipment that electrical interface 27 connects, can adjust the charge power of each charging equipment.
Socket unit 3 includes the second AC-DC converter 31, wireless communication module 32, relay 33 and power supply base 34.Electricity
Source plug 1 is connect with the second AC-DC converter 31 and wireless communication module 32, and wireless communication module 32 is by relay 33 and supplies
Electrical socket 34 connects.The alternating voltage of input is converted into DC voltage by the second AC-DC converter 31, is wireless communication module 32
Power supply.Wireless communication module 32 is connect with outside APP client, receives 25 control instruction of switch of APP client.Wireless communication
The folding for 25 control instruction of the switch control relay 33 that module 32 receives.Passed through by the alternating current that attaching plug 1 inputs
Power supply base 34 exports, and powers for external electrical equipment.
By adding wireless communication module 32 in the utility model intelligent socket, receiving external APP client transmissions and
25 control instruction of switch come using the folding of 25 control instruction of switch control relay 33, and then controls at power supply base 34
Whether there is voltage output, goes touching socket to control in person without user in this way, it is easy to operate, while also well in user
Electrical isolation is carried out between alternating current, ensures the Electrical Safety of user.
In addition, wireless communication module 32 can also be communicated with the external equipment for supporting semantics recognition.User is to support
The equipment of semantics recognition sends switch 25 and instructs, and the equipment for supporting semantics recognition identifies the control signal of switch 25 after user instruction
It is sent to wireless communication module 32, completes the control opened and closed to relay 33.Specifically, wireless communication module 32 can use
WIFI communication module, bluetooth module or 3G/4G communication module etc..
In a specific embodiment, the first charging interface 26 uses USB-C interface, and the second charging interface 27 uses
USB-A interface.Wherein, when the first charging interface 26 connects charging equipment, switch 25 is in close state, the first charging
Mouth 26 has direct voltage output；When the first charging interface 26 is not connected with charging equipment, switch 25 is in the open state, and first
Charging interface 26 is without direct voltage output.Second charging interface 27 has direct voltage output always.When USB-C interface be connected with to
When charging equipment, the charged state and voltage characteristic that detection circuit 24 will test feed back to electric power management circuit 23, power supply pipe
The charging equipment that reason circuit 23 connects for USB-C interface provides required charge power.When detection circuit 24 detects USB-A
When interface has charging equipment connection, the charged state and voltage characteristic that electric power management circuit 23 is fed back according to detection circuit 24 are believed
Number for the connection of USB-C interface charging equipment and USB-A interface the respective required charge power of charging equipment distribution.
Specifically, electric power management circuit 23 can use the USB PD control chip of model WT6615.USB PD control
Output power can be intelligently assigned to USB-A interface and USB-C by the monitoring to USB-A interface output voltage by chip
On interface, the power of entire charger unit 2 is farthest utilized.USB PD control chip is by exporting USB-C interface
The monitoring of voltage, by Voltage Feedback to AC-DC converter, AC-DC converter adjusts DC-DC according to the feedback voltage received and becomes
The input voltage of parallel operation 22, to greatly improve the efficiency of decompression route.
In above-described embodiment, attaching plug 1 is for accessing external power supply.The external power supply of the access can be according to different
National regulation and change.Generally, the voltage of the external power supply of access is 220V-240V.Power supply base 34, which can according to need, to be set
It is set to multiple, each power supply base 34 is connect by corresponding relay 33 with wireless communication module 32.Each relay 33 has ID
Code, when being controlled by external APP client each relay 33, APP client has to the transmission of wireless communication module 32
25 control instruction of switch of ID code, is respectively controlled each relay 33.Power supply base 34, which can according to need, is set as two
Hole, three holes or five spring hole scokets.
In the present embodiment, current sensor and alarm, current sense are additionally provided in the utility model intelligent socket
Device and alarm are connect with USB PD control chip used by electric power management circuit 23.Current sensor is for detecting power supply
The total current load of socket 34, i.e. the sum of the electric current of all electrical equipments of access power supply base 34.In USB PD control chip
Be preset with current capacity threshold value, when total current load be more than current capacity threshold value when, USB PD control chip controls alarm into
Row warning reminding further ensures the Electrical Safety of user.
In above-described embodiment, memory module, memory module and power management are additionally provided in the utility model intelligent socket
Circuit 23 connects.Memory module includes storage chip and USB interface.The data that electric power management circuit 23 acquires current sensor
It saves in a storage module.External APP client module 32 can transfer the data stored in memory module by wireless communication.
This mode is more able to satisfy length compared with the mode that module 32 by wireless communication stores data into external APP client
Phase stable monitoring demand.It had so both been not in that a large amount of APP client's end memories that occupy cause APP client functionality abnormal, pipe
The problem of reason dynamics weakens, additionally it is possible to which the working condition of real-time monitoring intelligent socket simultaneously saves data in case transferring, more preferably in time
Management intelligent socket.In addition, APP client downloads picture, video and sound can also be passed through according to the different demands of user
The data such as frequency, and save in a storage module.User can according to need pass through APP client read data and show or
It plays, the data in memory module can also be read by USB interface.The practicability of intelligent socket can be greatly improved in this way.
In a specific embodiment, as shown in Fig. 2, charger unit 2 and socket unit 3 are arranged at a shell 4
In, shell 4 uses tetragonous rod structure, and the top surface and side of shell 4 are provided with power supply base 34, the first charging interface 26 and the
Two charging interfaces 27, different interfaces is selected convenient for user as needed.Along the length side of shell 4 on the side of 4 lower section of shell
To the through-hole 5 for offering preset length, through-hole 5 is for placing hand, to press shell 4, so that shell 4 is temporarily fixed not
Activity facilitates the plug grafting of electrical equipment or extracts socket.
The above descriptions are merely exemplary embodiments of the present utility model, in the design that does not depart from the utility model and
Under the premise of principle, the equivalent changes and modifications that any those skilled in the art is made should belong to the utility model guarantor
The range of shield.
Claims (10)
1. a kind of intelligent socket, which is characterized in that including attaching plug, charger unit and socket unit, the attaching plug
External ac power source is connected, the charger unit provides DC charging voltage for electrical equipment, and the socket unit is electric appliance
Equipment provides alternating voltage；
The charger unit include the first AC-DC converter, DC-DC converter, electric power management circuit, detection circuit, switch,
First charging interface and the second charging interface；The attaching plug, the first AC-DC converter, DC-DC converter and power management
Circuit is sequentially connected with, and the electric power management circuit is connect with detection circuit, and the detection circuit passes through the switch and described the
The connection of one charging interface, second charging interface are connect with detection circuit；
The socket unit includes the second AC-DC converter, wireless communication module, relay and power supply base；The power supply is inserted
Head is connect with the second AC-DC converter and wireless communication module, and the wireless communication module passes through the relay and the confession
Electrical socket connection.
2. intelligent socket according to claim 1, which is characterized in that the wireless communication module communicates mould using WIFI
Block, bluetooth module or 3G/4G communication module.
3. intelligent socket according to claim 1, which is characterized in that first charging interface uses USB-C interface, institute
The second charging interface is stated using USB-A interface；Described when closing the switch, first charging interface has direct voltage output；Institute
State the second charging interface has direct voltage output always.
4. intelligent socket according to claim 1, which is characterized in that the power supply base is set as multiple, each confession
Electrical socket is connect by corresponding relay with the wireless communication module；Each relay has ID code, passes through external APP
When client controls each relay, APP client sends the switch for having ID code to the wireless communication module
Control instruction is respectively controlled each relay.
5. intelligent socket according to claim 4, which is characterized in that the power supply base is set as two holes, three holes or five
Spring hole scoket.
6. intelligent socket according to claim 1 or 2 or 3 or 4, which is characterized in that be additionally provided in the intelligent socket
Current sensor and alarm, the current sensor and alarm are connect with the electric power management circuit；The electric current passes
Sensor is used to detect the total current load of the power supply base；It is described when the total current load is more than current capacity threshold value
Alarm carries out warning reminding.
7. intelligent socket according to claim 1 or 2 or 3 or 4, which is characterized in that be additionally provided in the intelligent socket
Memory module, memory module are connect with electric power management circuit.
8. intelligent socket according to claim 7, which is characterized in that the memory module includes that storage chip and USB connect
Mouthful, the data stored in the storage chip are read by the USB interface.
9. intelligent socket according to claim 1 or 2 or 3 or 4, which is characterized in that the charger unit and socket list
Member is arranged in a shell, and the shell uses tetragonous rod structure, and the top surface and side of the shell are provided with the confession
Electrical socket, the first charging interface and the second charging interface.
10. intelligent socket according to claim 9, which is characterized in that along the shell on the side below the shell
Length direction offer the through-hole of preset length, the through-hole is for placing hand, to press the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821292870.0U CN208548538U (en) | 2018-08-10 | 2018-08-10 | Intelligent socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821292870.0U CN208548538U (en) | 2018-08-10 | 2018-08-10 | Intelligent socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548538U true CN208548538U (en) | 2019-02-26 |
Family
ID=65426169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821292870.0U Active CN208548538U (en) | 2018-08-10 | 2018-08-10 | Intelligent socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020224174A1 (en) * | 2019-05-07 | 2020-11-12 | 深圳威富智慧家居科技有限公司 | Home power supply apparatus and control method and system thereof |
| CN112117612A (en) * | 2020-08-04 | 2020-12-22 | 东莞雅冠电子有限公司 | Socket, patch board, wall socket and conversion plug capable of automatically switching output voltage |
-
2018
- 2018-08-10 CN CN201821292870.0U patent/CN208548538U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020224174A1 (en) * | 2019-05-07 | 2020-11-12 | 深圳威富智慧家居科技有限公司 | Home power supply apparatus and control method and system thereof |
| CN112117612A (en) * | 2020-08-04 | 2020-12-22 | 东莞雅冠电子有限公司 | Socket, patch board, wall socket and conversion plug capable of automatically switching output voltage |
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