CN208353625U - A kind of register of electric blanket - Google Patents
A kind of register of electric blanket Download PDFInfo
- Publication number
- CN208353625U CN208353625U CN201820385292.9U CN201820385292U CN208353625U CN 208353625 U CN208353625 U CN 208353625U CN 201820385292 U CN201820385292 U CN 201820385292U CN 208353625 U CN208353625 U CN 208353625U
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- feet
- foot
- regulating switch
- temperature regulating
- common end
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Abstract
The utility model discloses a kind of registers of electric blanket, temperature controller T1 and heating module W1 including being serially connected with AC power source, the both ends heating module W1 are additionally provided with temperature regulating switch SW1, the first common end of temperature regulating switch SW1 and temperature controller T1 concatenation, the second common end of temperature regulating switch SW1 and AC power source concatenation, 4 feet and 6 feet of temperature regulating switch SW1 are concatenated with one end of heating module W1, and diode D1 is also serially connected between its 4 foot and heating module W1, 3 feet and 1 foot of SW1 are concatenated with the other end of heating module W1, when SW1 is set to its 6 foot and 1 foot, its second common end and the conducting of 1 foot, and its first common end and 6 feet are connected, when SW1 is set to the position of its 3 foot and 4 feet, its second common end and the conducting of 3 feet, and its first common end It is connected with 4 feet.The utility model structure is simple, significantly reduces product cost.
Description
Technical field
The utility model belongs to electric blanket temperature adjustment control technology field, and in particular to a kind of register of electric blanket.
Background technique
Existing temp.-regulating electric-heating rug, there are two types of control device types, one is being controlled with automatically controlled mode, using circuit
Chief component of the plate as control device, another kind are to use the heater strip of two different capacities as discharging temperature control device
Chief component.The cost of the control device of both types is relatively high, is unfavorable for cost control.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of register of electric blanket, and structure is simple, at low cost.
A kind of register of electric blanket of the utility model, temperature controller T1 and heating module including being serially connected with AC power source
The both ends W1, heating module W1 are additionally provided with temperature regulating switch SW1, the first common end of temperature regulating switch SW1 and temperature controller T1 concatenation, adjust
The second common end of warm switch SW1 and AC power source concatenate, 4 feet and 6 feet of temperature regulating switch SW1 with heating module W1 one
End concatenation, and is also serially connected with diode D1 between its 4 foot and heating module W1,3 feet and 1 foot of temperature regulating switch SW1 with heating
The other end of module W1 concatenates, when temperature regulating switch SW1 is set to its 6 foot and 1 foot, the second common end and the conducting of 1 foot, and its
First common end and the conducting of 6 feet, when temperature regulating switch SW1 is set to the position of its 3 foot and 4 feet, the second common end and 3 feet are led
It is logical, and its first common end and the conducting of 4 feet.
Further, the temperature regulating switch SW1 is sliding temperature regulating switch.
Further, the heating module W1 is heater strip.
Further, the diode D1 is 1n4007.
Further, the temperature controller T1 is serially connected with the zero line of AC power source, and the second of the temperature regulating switch SW1 is public
End is serially connected with the zero line side of AC power source.
The beneficial effects of the utility model are:
By the way that temperature regulating switch SW1 and diode D1 is arranged, the control of heating power is carried out to heater strip, is realized to electric blanket
Temperature adjustment control is carried out, and structure is simple, significantly reduces product cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings are in the utility model discloses
A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and sheet are practical new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Now in conjunction with the drawings and specific embodiments, the present invention will be further described.
It is shown in Figure 1, a kind of register of electric blanket of the utility model, the temperature controller including being serially connected with AC power source
T1 and heating module W1, in the present embodiment, heating module W1 is heater strip, and the both ends heater strip W1 are additionally provided with temperature regulating switch SW1,
5 feet and temperature controller T1 of temperature regulating switch SW1 concatenate, 2 feet and the AC power source concatenation of temperature regulating switch SW1, and the 4 of temperature regulating switch SW1
Foot and 6 feet are concatenated with one end of heater strip W1, and are also serially connected with diode D1, temperature regulating switch between its 4 foot and heater strip W1
3 feet and 1 foot of SW1 are concatenated with the other end of heater strip W1, when temperature regulating switch SW1 is set to the position of its 1 foot and 6 feet,
Its 2 foot and the conducting of 1 foot, and its 5 foot and the conducting of 6 feet, when temperature regulating switch SW1 is set to the position of its 3 foot and 4 feet, 2 feet
It is connected with 3 feet, and its 5 foot and the conducting of 4 feet.
In the present embodiment, the temperature regulating switch SW1 is sliding temperature regulating switch, there are three gear, be respectively upward sliding, to
Lower slider and middle position.When sliding temperature regulating switch slides up to the position of its 1 foot and 6 feet, 2 feet and the conducting of 1 foot, and
Its 5 foot and the conducting of 6 feet, the both ends of heater strip are directly accessed input line at this time, and heater strip is heating with full power at this time；When sliding is adjusted
When temperature switchs the position for sliding down to its 3 foot and 4 feet, 2 feet and the conducting of 3 feet, and its 5 foot and the conducting of 4 feet.Alternating current at this time
The zero line in source accesses one end of heater strip by diode D1, and the zero line side of AC power source is directly accessed the another of heater strip
End, heater strip is half-power heating at this time.In the present embodiment, the temperature controller T1 is serially connected with the zero line of AC power source, described
2 feet of temperature regulating switch SW1 are serially connected with the zero line side of AC power source.It, can be from dynamic circuit breaker when the temperature of temperature controller has arrived the temperature of setting
It opens, that is, disconnects the zero line of AC power source, play a protective role.When sliding temperature regulating switch and sliding into centre, its 2 foot and 5 feet are outstanding
Sky, heater strip does not heat at this time.
In the present embodiment, for save the cost, the diode D1 is 1n4007 model diode, such diode price
It is cheap.
A kind of register of electric blanket of the utility model, by the way that temperature regulating switch SW1 and diode D1 is arranged, to heater strip
The control of heating power is carried out, realizes and temperature adjustment control is carried out to electric blanket, and structure is simple, significantly reduces product cost.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the protection scope of the utility model.
Claims (5)
1. a kind of register of electric blanket, it is characterised in that: temperature controller T1 and heating module including being serially connected with AC power source
The both ends W1, heating module W1 are additionally provided with temperature regulating switch SW1, the first common end of temperature regulating switch SW1 and temperature controller T1 concatenation, adjust
The second common end of warm switch SW1 and AC power source concatenation, the one end of 4 feet and 6 feet of temperature regulating switch SW1 with heating module W1
Concatenation, and is also serially connected with diode D1 between its 4 foot and heating module W1,3 feet and 1 foot of temperature regulating switch SW1 are and heated mould
The other end of block W1 concatenates, when temperature regulating switch SW1 is set to its 6 foot and 1 foot, the second common end and the conducting of 1 foot, and its
One common end and the conducting of 6 feet, when temperature regulating switch SW1 is set to the position of its 3 foot and 4 feet, the second common end and 3 feet are led
It is logical, and its first common end and the conducting of 4 feet.
2. the register of electric blanket as described in claim 1, it is characterised in that: the temperature regulating switch SW1 is sliding temperature adjustment
Switch.
3. the register of electric blanket as described in claim 1, it is characterised in that: the heating module W1 is heater strip.
4. the register of electric blanket as described in claim 1, it is characterised in that: the diode D1 is 1n4007.
5. the register of electric blanket as described in claim 1, it is characterised in that: the temperature controller T1 is serially connected with AC power source
Zero line, the second common end of the temperature regulating switch SW1 is serially connected with the zero line side of AC power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820385292.9U CN208353625U (en) | 2018-03-21 | 2018-03-21 | A kind of register of electric blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820385292.9U CN208353625U (en) | 2018-03-21 | 2018-03-21 | A kind of register of electric blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353625U true CN208353625U (en) | 2019-01-08 |
Family
ID=64885185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820385292.9U Active CN208353625U (en) | 2018-03-21 | 2018-03-21 | A kind of register of electric blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353625U (en) |
-
2018
- 2018-03-21 CN CN201820385292.9U patent/CN208353625U/en active Active
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| GR01 | Patent grant |