CN208797366U - The household distribution box system of auto-power on and one-touch power-off - Google Patents
The household distribution box system of auto-power on and one-touch power-off Download PDFInfo
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- CN208797366U CN208797366U CN201821658252.3U CN201821658252U CN208797366U CN 208797366 U CN208797366 U CN 208797366U CN 201821658252 U CN201821658252 U CN 201821658252U CN 208797366 U CN208797366 U CN 208797366U
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Abstract
The utility model discloses the household distribution box systems of auto-power on and one-touch power-off; it is switched including electric power incoming line; electric power incoming line switch after connection self-recovering type cross, under-voltage protector; self-recovering type is crossed, emanant connection secondary control loop, refrigerator power outlet circuit and several control loops controlled by the main contact of protective switch and the single phase ac contactor being attached thereto, each electric device are electrically connected by insulated conductor inlet wire after under-voltage protector；The button switch that secondary control loop includes fuse, human body infrared inductive switch, the coil of single phase ac contactor and the auxiliary contact of electrical connection, automatically resets.The utility model can realize auto-power on when user registers one's residence, one-touch power-off when leaving, and can reduce because of electric appliance or electrical fire occurs for line insulation aging breakage and lightning surge invades the probability endangered household electrical appliance, and can realize energy conservation.
Description
Technical field
The utility model relates to controller switching equipment technical field, the household distribution box of specially auto-power on and one-touch power-off
System.
Background technique
With the improvement of people's living standards, various household electrical appliance enter huge numbers of families, to the safety of household distribution system,
Reliable and energy conservation is put forward higher requirements.Especially air-conditioning, electric heater, washing machine, television set, network television-set top-set-box, family
Distributing cabinet, various kitchen electrical equipments and distribution line etc. are occupied, is in electriferous state in the outgoing long-time when not in use of user,
Not only increase power consumption, but also electrical fire may occur because of electric appliance or line insulation aging breakage.Traditional household distribution box without
Method conveniently and efficiently power-off of other electrical equipments and distribution loop of one-touch control in addition to refrigerator when resident goes out.
Traditional household distribution box is only arranged in the power outlet circuit in addition to wall-mounted split-type air conditioner power outlet remaining
Current protective device, illumination and the not set Aftercurrent protecting equipment in wall-mounted split-type air conditioner power outlet circuit.Due to resident
Generally non-electrical professional person may carry out that Danger Electric shock risk occurs when the illuminator of replacement failure when the power is not cut off；It is seperated
Air condition power socket is not dedicated, can not prevent the external terminal plate of user, other electrical equipments of transferring, in addition cleaning air conditioner,
When the common maintenances such as maintenance, refrigerant feeding, staff inevitably touches the metal shell of air-conditioning, and air conditioner
The long-term exposing to the weather of outdoor unit, in fact it could happen that leak current fault jeopardizes the life security of staff.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies of traditional household distribution box, provide an a kind of auto-power on and key
The household distribution box system of formula power-off.
To achieve the above object, the utility model uses following technical scheme:
The household distribution box system of auto-power on and one-touch power-off, including electric power incoming line switch, after electric power incoming line switchs
Connection self-recovering type crosses, under-voltage protector, self-recovering type crosses, emanant connection secondary control loop after under-voltage protector,
Refrigerator power outlet circuit and by the main contact of protective switch and the single phase ac contactor being attached thereto control several one
Secondary control circuit, each electric device are electrically connected by insulated conductor inlet wire；The secondary control loop includes electrical connection
Fuse, human body infrared inductive switch, the coil of single phase ac contactor and auxiliary contact, the button switch that automatically resets,
The coil of single phase ac contactor obtains electric when the human body infrared inductive switch is attracted, the main contact of single phase ac contactor and
Auxiliary contact is closed at；When the button switch to automatically reset disconnects, the coil losing electricity of single phase ac contactor is single-phase
The main contact and auxiliary contact of A.C. contactor simultaneously switch off.
Further, several control loops include the lighting loop of emanant connection, it is super bath circuit, several
Receptacle loop, Household distributing cabinet electric power loop, the lighting loop, super bath circuit are connect with residual current action protector,
The receptacle loop and Household distributing cabinet electric power loop passes through miniature circuit breaker connection total surplus current operated protective device respectively.
Preferably, the secondary control loop further includes without the button switch to automatically reset, and the nothing automatically resets
Button switch be connected in parallel with human body infrared inductive switch and the button switch to automatically reset.
Preferably, the human body infrared inductive switch is set to the entry ceiling ceiling installation after registering one's residence, and described is automatic
The button switch of reset is set to the embedding wall installation in entry door outer door side, and the button switch that the nothing automatically resets is in entry door
The embedding wall installation in side door side.
Preferably, residual current action protector rated residual operating current≤30mA.
The utility model has the following beneficial effects:
1, the utility model can when user goes out very easily other household electrical appliance of one-touch control in addition to refrigerator
And its power-off of distribution line, and human body infrared inductive switch is equipped with, it can be achieved that turn on automatically distribution line when the user goes home: when
When human body infrared inductive switch detects someone in resident, other in addition to refrigerator of turn on automatically use electrical circuit；When resident leaves
When electrical equipment and distribution loop by the button switch one-touch control that automatically resets in addition to refrigerator power-off, operation is very
It is easy.As no one in resident, can reduce because electrical fire and lightning surge intrusion occur for electric appliance or line insulation aging breakage
To the probability of household electrical appliance harm, and it can realize energy conservation.
2, the utility model is respectively provided with residual current action protector by each transmission line circuit of household distribution box, and illuminates
Set up residual current action protector separately with receptacle loop, rated residual operating current is not more than 30mA, provides electrically for resident
The supplementary protection of protection against electric shock when ground fault occurs for equipment or route.
3, by being arranged on secondary control loop without the button switch to automatically reset, when human body infrared inductive switch failure
When, or when worrying that the button switch that automatically resets is misused, can manual closing without the button switch to automatically reset, at this point, family
It occupies distribution box and is constantly in energized state, not by the control of human body infrared inductive switch and the button switch to automatically reset.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model secondary control loop schematic diagram.
Symbol description:
1: electric power incoming line switch, 2: self-recovering type crosses, under-voltage protector, 3: protective switch, 41:(contactor) main touching
Head, 42:(contactor) auxiliary contact, 43:(contactor) coil, 5: residual current action protector, 6: miniature circuit breaker, 7: total
Residual current action protector, 8: fuse, 9: human body infrared inductive switch, 10: the button switch to automatically reset, 11: without certainly
The dynamic button switch resetted.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it should be understood that specific embodiment described herein is used only for explaining the utility model, is not used to
Limit the utility model.The embodiments of the present invention are occupy, those of ordinary skill in the art are before no creative work
Other embodiments obtained are put, are fallen within the protection scope of the utility model.
As shown in Figure 1, the utility model discloses the household distribution box system of auto-power on and one-touch power-off, including electricity
Source incoming switch 1 designs electricity capacity 8kW such as certain set house, and alternating current 220V single phase poaer supply inlet wire is attracted by ammeter box, inlet wire
Switch uses the miniature circuit breaker for simultaneously switching off the 50A of phase line and the neutral conductor.After electric power incoming line switch 1 connect self-recovering type cross,
Under-voltage protector 2, self-recovering type crosses, emanant connection secondary control loop W1, refrigerator power outlet after under-voltage protector 2
Circuit W12 and main touching by protective switch 3 (select breaker C40A/2P) and the single phase ac contactor QAC being attached thereto
Several control loop W2~W11 of first 41 control, each electric device are electrically connected by insulated conductor inlet wire.One secondary control
Circuit includes the lighting loop W2 of emanant connection, super bath circuit W3, several receptacle loops (general receptacle loop W4, W5, kitchen
Receptacle loop W6, toilet receptacle loop W7, parlor air conditioner socket circuit W8, bedroom air conditioner socket circuit W9, W10), household matches
Line case electric power loop W11.Lighting loop W2, super bath circuit W3 are connect with residual current action protector 5, residual current acting
5 rated residual operating currents of protector≤30mA select residual current action protector C16A/2P 30mA.Receptacle loop W4~
W10, the W11 connection of Household distributing cabinet electric power loop miniature circuit breaker 6 select miniature circuit breaker C16A/1P+N or C20A/1P+N.
Receptacle loop W4~W10 and Household distributing cabinet electric power loop W11 connection total surplus current operated protective device 7, total surplus electric current are dynamic
Make protector 7 and selects breaker C32A/2P 30mA.
As shown in Fig. 2, secondary control loop W1 includes the fuse 8, human body infrared inductive switch 9, single-phase of electrical connection
The button switch that the auxiliary contact 42 and coil 43 of A.C. contactor QAC, the button switch 10 to automatically reset and nothing automatically reset
11.Human body infrared inductive switch 9 is set to the entry ceiling ceiling installation after registering one's residence, and the button switch 10 to automatically reset is set to and registers one's residence
The embedding wall installation in side door side outdoors, without the button switch 11 to automatically reset in the embedding wall installation in entry door inner door side, bottom is far from ground
1.3m, convenient for operation.The coil 43 of single phase ac contactor obtains electric when human body infrared inductive switch 9 is attracted, single phase ac contact
The main contact 41 and auxiliary contact 42 of device are closed at.When the button switch 10 to automatically reset disconnects, single phase ac contactor
43 power loss of coil, the main contact 41 and auxiliary contact 42 of single phase ac contactor simultaneously switch off.Without the button switch to automatically reset
11 are connected in parallel with human body infrared inductive switch 9 and the button switch to automatically reset 10.
Details are as follows for the course of work of the utility model:
1, entry door is opened when resident goes home, the human body infrared inductive switch 9 of entry ceiling ceiling installation senses human body
Infrared signal, human body infrared inductive switch 9 are attracted, and contactor QAC coil 43 obtains electric, contactor QAC main contact 41 and auxiliary touching
First 42 are attracted simultaneously, and secondary control loop W1 is self-locking, and the lighting loop W2 of household distribution box, super bath circuit W3, socket return
Road W4~W10, the equal electrical communication of Household distributing cabinet electric power loop W11, resident can normally-open need each household electrical appliance to be used
Equipment.
2, during resident is away from home, after shutting family door, the button switch to automatically reset on entry door outer door side is pressed
10 power-off, 43 power loss of contactor QAC coil, contactor QAC main contact 41 and auxiliary contact 42 separate simultaneously, except refrigerator power supply is inserted
Other distribution loops outside seat circuit W12 and secondary control loop W1 power off.
When human body infrared 9 failure of inductive switch, or worry the button switch 10 to automatically reset being installed on outside entry door
When being misused, can manual closing without the button switch 11 to automatically reset, at this point, household distribution box is constantly in energized state,
Not by the control of human body infrared inductive switch 9 and the button switch 10 to automatically reset.
To sum up, the utility model can be realized auto-power on when resident registers one's residence, and one-touch power-off is (except refrigerator electricity when resident is from family
Supply socket circuit and secondary control loop), it is easy to use, it is practical.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is subject to the protection scope in claims.
Claims (5)
1. the household distribution box system of auto-power on and one-touch power-off, it is characterised in that: including electric power incoming line switch, power supply into
Connected after wiretap self-recovering type cross, under-voltage protector, self-recovering type crosses, two secondary controls of emanant connection after under-voltage protector
It circuit processed, refrigerator power outlet circuit and is controlled by the main contact of protective switch and the single phase ac contactor being attached thereto
Several control loops, each electric device is electrically connected by insulated conductor inlet wire；The secondary control loop includes
Fuse, human body infrared inductive switch, the coil of single phase ac contactor and the auxiliary contact of electrical connection, automatically reset by
Button switch, the coil of single phase ac contactor obtains electric when the human body infrared inductive switch is attracted, single phase ac contactor
Main contact and auxiliary contact are closed at；When the button switch to automatically reset disconnects, the coil of single phase ac contactor
Power loss, the main contact and auxiliary contact of single phase ac contactor simultaneously switch off.
2. the household distribution box system of auto-power on and one-touch power-off as described in claim 1, it is characterised in that: described
Several control loops include the lighting loop of emanant connection, super bath circuit, several receptacle loops, Household distributing cabinet power supply
Circuit, the lighting loop, super bath circuit are connect with residual current action protector respectively, the receptacle loop and household
Distributing cabinet electric power loop passes through miniature circuit breaker connection total surplus current operated protective device respectively.
3. the household distribution box system of auto-power on and one-touch power-off as described in claim 1, it is characterised in that: described
Secondary control loop further includes the button switch to automatically reset without the button switch to automatically reset, the nothing and human body infrared sense
Inductive switch and the button switch to automatically reset are connected in parallel.
4. the household distribution box system of auto-power on and one-touch power-off as claimed in claim 3, it is characterised in that: described
Human body infrared inductive switch is set to the entry ceiling ceiling installation after registering one's residence, and the button switch to automatically reset is set to and registers one's residence
The embedding wall installation in side door side outdoors, the button switch that the nothing automatically resets is in the embedding wall installation in entry door inner door side.
5. the household distribution box system of auto-power on and one-touch power-off as claimed in claim 2, it is characterised in that: described
Residual current action protector rated residual operating current≤30mA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658252.3U CN208797366U (en) | 2018-10-12 | 2018-10-12 | The household distribution box system of auto-power on and one-touch power-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658252.3U CN208797366U (en) | 2018-10-12 | 2018-10-12 | The household distribution box system of auto-power on and one-touch power-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208797366U true CN208797366U (en) | 2019-04-26 |
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ID=66211782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821658252.3U Active CN208797366U (en) | 2018-10-12 | 2018-10-12 | The household distribution box system of auto-power on and one-touch power-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208797366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311716A (en) * | 2021-04-15 | 2021-08-27 | 华翔翔能科技股份有限公司 | Household energy equipment management method and system |
-
2018
- 2018-10-12 CN CN201821658252.3U patent/CN208797366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311716A (en) * | 2021-04-15 | 2021-08-27 | 华翔翔能科技股份有限公司 | Household energy equipment management method and system |
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