CN203073945U - Programmable time control electric blanket - Google Patents
Programmable time control electric blanket Download PDFInfo
- Publication number
- CN203073945U CN203073945U CN 201320084450 CN201320084450U CN203073945U CN 203073945 U CN203073945 U CN 203073945U CN 201320084450 CN201320084450 CN 201320084450 CN 201320084450 U CN201320084450 U CN 201320084450U CN 203073945 U CN203073945 U CN 203073945U
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- China
- Prior art keywords
- electric blanket
- programmable microprocessor
- programmable
- signal output
- control
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- 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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Abstract
The utility model relates to a programmable time control electric blanket, and belongs to the field of electric blankets. The programmable time control electric blanket is provided with a programmable microprocessor, and is characterized in that the signal output end of the programmable microprocessor is connected with a liquid crystal display screen; a battery supplies power to the programmable microprocessor; the signal input end of the programmable microprocessor is connected with the signal output end of a keyboard; the programmable microprocessor controls an execution circuit for connecting an electric heating layer of the electric blanket with commercial power and disconnecting the electric heating layer of the electric blanket from the commercial power; the control signal input end of the execution circuit is connected with the control signal output end of the programmable microprocessor; and a power socket is connected in series with the execution circuit, and is electrically connected with the electric heating layer of the electric blanket. According to the programmable time control electric blanket, related operation instructions can be input in advance according to the needs of a user, and a power supply is automatically turned on or turned off at any time according to the willing of the user to realize automatic control over the electric blanket.
Description
Technical field
The utility model relates to the electric blanket field, especially a kind of control time in program design electric blanket.
Background technology
As everyone knows, comprise the electrothermal layer that is sewn in the woollen blanket as the electric blanket, electrothermal layer impetus civil power in addition, also has a temperature-control circuit, power by temperature-control circuit control electrothermal layer, when the more heat of needs, connect high-power shelves, when not needing too high temperature, connect the small-power shelves, thus the heat that the control electric blanket produces.But this electric blanket is operation-control switch artificially, regulates the output temperature of electric blanket or cuts off the electric blanket power supply, can not be switched on or switched off power supply at any time automatically according to user's hope.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of control time in program design electric blanket is provided, can be according to user's needs in advance with relevant operational order input, be switched on or switched off power supply at any time automatically according to user's hope, realize automatic control to electric blanket.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of control time in program design electric blanket, be provided with programmable microprocessor, it is characterized in that, the signal output part of programmable microprocessor links to each other with LCDs, programmable microprocessor is battery-powered, the signal input part of programmable microprocessor connects the signal output part of keyboard, the electrothermal layer of programmable microprocessor control electric blanket and the executive circuit of civil power connecting and disconnecting, the control signal output of the control signal input termination programmable microprocessor of executive circuit, be serially connected with supply socket on the executive circuit, supply socket is electrically connected with the electrothermal layer of electric blanket.
The beneficial effects of the utility model are, can be according to user's needs in advance with relevant operational order inputs, be switched on or switched off power supply at any time automatically according to user's hope, and realize automatic control to electric blanket.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. keyboards among the figure, 2. LCDs, 3. attaching plug, 4. supply socket, 5. electrothermal layer, 6. executive circuit, 7. programmable microprocessor, 8. battery, 9. shell.
The specific embodiment
In Fig. 1, the utility model is provided with programmable microprocessor 7(MCU), the signal output part of programmable microprocessor 7 links to each other with LCDs 2, programmable microprocessor 7 is by battery 8 power supplies, the signal input part of programmable microprocessor 7 connects the signal output part of keyboard 1, the electrothermal layer 5 of programmable microprocessor 7 control electric blankets and the executive circuit 6 of civil power connecting and disconnecting, executive circuit 6 connects civil power by attaching plug 3, the control signal output of the control signal input termination programmable microprocessor 7 of executive circuit 6, be serially connected with supply socket 4 on the executive circuit 6, supply socket 4 is electrically connected with the electrothermal layer 5 of electric blanket.Keyboard 1 and LCDs 2 are embedded on the shell 9, and programmable microprocessor 7, battery 8, executive circuit 6 are arranged on shell 9 inside.
The utility model attaching plug 3 connects civil power, supply socket 4 connects the electrothermal layer 5 of electric blanket, during use according to the individual demand of using usefulness, the time of energize, the instructions such as time of deenergization are input in the programmable microprocessor 7 by keyboard 1,7 automatic controls that realize electric blanket switching electricity by control executive circuit 6 of programmable microprocessor, LCDs 2 is in order to the instructions of display keyboard 1 to programmable microprocessor 7 inputs.
Claims (1)
1. control time in program design electric blanket, be provided with programmable microprocessor, it is characterized in that: the signal output part of programmable microprocessor links to each other with LCDs, programmable microprocessor is battery-powered, the signal input part of programmable microprocessor connects the signal output part of keyboard, the electrothermal layer of programmable microprocessor control electric blanket and the executive circuit of civil power connecting and disconnecting, the control signal output of the control signal input termination programmable microprocessor of executive circuit, be serially connected with supply socket on the executive circuit, supply socket is electrically connected with the electrothermal layer of electric blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084450 CN203073945U (en) | 2013-02-25 | 2013-02-25 | Programmable time control electric blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084450 CN203073945U (en) | 2013-02-25 | 2013-02-25 | Programmable time control electric blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203073945U true CN203073945U (en) | 2013-07-24 |
Family
ID=48819841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320084450 Expired - Fee Related CN203073945U (en) | 2013-02-25 | 2013-02-25 | Programmable time control electric blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203073945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105652737A (en) * | 2015-05-28 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Equipment control method, intelligent equipment, server and equipment control system |
-
2013
- 2013-02-25 CN CN 201320084450 patent/CN203073945U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105652737A (en) * | 2015-05-28 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Equipment control method, intelligent equipment, server and equipment control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20150225 |
|
| EXPY | Termination of patent right or utility model |