CN207112985U - Heating blowing interlocking module - Google Patents
Heating blowing interlocking module Download PDFInfo
- Publication number
- CN207112985U CN207112985U CN201720929373.6U CN201720929373U CN207112985U CN 207112985 U CN207112985 U CN 207112985U CN 201720929373 U CN201720929373 U CN 201720929373U CN 207112985 U CN207112985 U CN 207112985U
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- CN
- China
- Prior art keywords
- circuit
- heater
- double
- switch
- blowing
- 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.)
- Expired - Fee Related
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- Central Heating Systems (AREA)
- Control Of Resistance Heating (AREA)
Abstract
The utility model provides a kind of heating blowing interlocking module, it includes the lighting circuit being arranged in parallel, ventilation circuit, blowing circuit, first heater circuit and the second heater circuit, and it is each provided with independent controlling switch, the heater circuit includes heater and double-gate switchs, wherein one end of heater is connected with a power input, a switch terminals of the other end then with double-gate switch are connected, another power input of the public termination of double-gate switch, another switch terminals of double-gate switch are then enough into path with blowing circuit after cascaded bridges heap, blowing circuit is set with heater circuit linkage by bridge heap, start blowing circuit while heater circuit is started, ensure super bath when in use will not temperature it is too high cause heating block damage or plastics softening.
Description
Technical field
A kind of heating blowing interlocking module is the utility model is related to, belongs to control circuit and household electrical appliance technical field.
Background technology
A kind of equipment of heating when super bath is installed in toilet for having a bath, when deployed, it is necessary to open the heating of super bath
Device, while also need to open radiating hair-dryer and reduce the temperature of super bath, prevent working of plastics on super bath because temperature is too high and
It is roasting bad.
A. there is the abnormal damage phenomenon of heating module during client's use in current air-heating bathroom heater, if mainly
With original-pack controlling switch, then this heating module would not damage, but original-pack switch mismatches with client's use environment, so
Most of client is not use original-pack switch when using air-heating bathroom heater product, and then client blows in installing and using
Wind switchs and heating module switch independent control phenomenon, the situation which results in heating module switch in Push And Release without display
Under, in the case where heating module opens energization, and blower switch is not turned on, and is finally resulted in heating block temperature and is risen rapidly
（Although there is temperature controller in heating module, this temperature controller can not use for a long time）, there is heating module damage or temperature
It is too high to cause Hu plastic deformation near heating module, plastic wind wheel deformation of particularly drying.
B. due to air-heating bathroom heater heating module power all in more than 2600W, so electric current is all in 12A caused by being powered
More than, and the electric current of our presently used switch on wall is all nominal 10A at present, actual test electric current only has 6 ~ 8A, so wind
Heating bathroom heater is just that the mode of connection is normal, also resulted in use when the switch on wall of client oneself is used instead
Due to electric current is excessive and be powered more than 20 minutes and cause switch plastics softening and cause switching damage.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of heating blowing interlocking module.
The utility model provides a kind of heating blowing interlocking module, its lighting circuit for including being arranged in parallel, circuit of taking a breath,
Blowing circuit and heater circuit, and independent controlling switch is each provided with, the heater circuit includes heater and double-gate is opened
Close, wherein one end of heater is connected with a power input, and a switch terminals of the other end then with double-gate switch are connected, double
Public termination another power input of lock switch, another switch terminals of double-gate switch then after cascaded bridges heap with circuit of drying
Form path.
The heater circuit includes the first heater circuit and the second heater circuit, and first heater circuit includes heater
T1 and double-gate switch K4, wherein heater T1 one end are connected with a power input, and the other end then switchs K4 with double-gate
The connection of a switch terminals, double-gate switch K4 public termination another power input, double-gate switch K4 another switch
Switched after holding then cascaded bridges heap D1 with blowing circuit composition path, second heater circuit including heater T2 and double-gate
K5, wherein heater T2 one end are connected with a power input, and a switch terminals of the other end then with double-gate switch K5 connect
Connect, double-gate switch K5 public termination another power input, double-gate switch K5 another switch terminals then cascaded bridges heap D2
Afterwards path is formed with blowing circuit.
The lighting circuit includes illuminating lamp LED, illuminating lamp LED by switch K1 be connected in parallel on two power inputs it
Between.
The ventilation circuit includes ventilation motor M1, the ventilation motor M1 and is connected in parallel on two power inputs by switching K2
Between end.
Electric capacity is arranged in parallel at the ventilation motor M1.
The blowing circuit is connected in parallel on two power inputs including air blast motor M2, the air blast motor M2 by switching K3
Between end.
Electric capacity is arranged in parallel at the air blast motor M2.
The bridge heap D1 of first heater circuit negative electrode is connected between switch K3 and air blast motor M2.
The bridge heap D2 of second heater circuit negative electrode is connected between switch K3 and air blast motor M2.
The beneficial effects of the utility model：Blowing circuit is set with heater circuit linkage by bridge heap, is starting heating
While circuit i.e. start blowing circuit, ensure super bath when in use will not temperature it is too high cause heating block damage or plastics it is soft
Change.
Brief description of the drawings
Fig. 1 is principle schematic of the present utility model.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As illustrated, the utility model provides a kind of heating blowing interlocking module, its lighting circuit for including being arranged in parallel,
Take a breath circuit, blowing circuit, the first heater circuit and the second heater circuit, and be each provided with independent controlling switch, described the
One heater circuit includes heater T1 and double-gate switch K4, wherein heater T1 one end are connected with a power input,
A switch terminals of the other end then with double-gate switch K4 are connected, another power input of double-gate switch K4 public termination, double
Lock switch K4 another switch terminals then form path after cascaded bridges heap D1 with blowing circuit, second heater circuit include plus
Hot device T2 and double-gate switch K5, and wherein heater T2 one end is connected with a power input, and the other end is then opened with double-gate
K5 switch terminals connection, another power input of double-gate switch K5 public termination are closed, double-gate switchs another of K5
Switch terminals then form path after cascaded bridges heap D2 with blowing circuit.The bridge heap D1 of first heater circuit negative electrode is connected to out
Between the K3 and air blast motor M2 of pass.The bridge heap D2 of second heater circuit negative electrode be connected to switch K3 and air blast motor M2 it
Between.
When K1 is pressed, then lighting circuit can be controlled to open, when K2 is pressed, ventilation circuit work can be controlled, it is real
The function of now taking a breath, when K3 is pressed, blowing circuit work can be controlled, realizes the function of blowing radiating, and when double-gate switchs
When K4 is pressed, while the first heater circuit is started, start blowing circuit, realization is radiated, kept away in case of heating
Exempt from the too high phenomenon generation for causing heating block damage or shell softening of super bath temperature, and when double-gate switch K5 is pressed, starting
While second heater circuit, start blowing circuit, realization is radiated in case of heating, avoids super bath temperature is too high from leading
Cause heating block damage or the phenomenon of shell softening to occur, and when pressing K4 and K5 simultaneously, then can cause the first heater circuit and
Second heater circuit, blowing circuit start simultaneously, and using which user can be avoided to forget when using heating function
The phenomenon for opening blowing occurs.
The lighting circuit includes illuminating lamp LED, illuminating lamp LED by switch K1 be connected in parallel on two power inputs it
Between.
The ventilation circuit includes ventilation motor M1, the ventilation motor M1 and is connected in parallel on two power inputs by switching K2
Between end.Electric capacity is arranged in parallel at the ventilation motor M1, interference when starting using capacitive absorption ventilation motor M1 so that
The motor M1 that takes a breath starts more steady.
The blowing circuit is connected in parallel on two power inputs including air blast motor M2, the air blast motor M2 by switching K3
Between end.Electric capacity is arranged in parallel at the air blast motor M2, interference when starting using capacitive absorption air blast motor M2 so that
Air blast motor M2 starts more steady.
Controlled using independent switch, can to illuminate, heat, take a breath, dry it is independently operable.
Embodiment is not construed as to limitation of the present utility model, any to be based on spiritual improvements introduced of the present utility model,
All should be within the scope of protection of the utility model.
Claims (9)
1. one kind heating blowing interlocking module, it is characterised in that：It includes the lighting circuit, ventilation circuit, blowing being arranged in parallel
Circuit and heater circuit, and independent controlling switch is each provided with, the heater circuit includes heater and double-gate switchs, its
One end of middle heater is connected with a power input, and a switch terminals of the other end then with double-gate switch are connected, and double-gate is opened
Public termination another power input closed, another switch terminals of double-gate switch are then formed after cascaded bridges heap with blowing circuit
Path.
2. heating blowing interlocking module according to claim 1, it is characterised in that the heater circuit includes the first heating
Circuit and the second heater circuit, first heater circuit include heater T1 and double-gate switch K4, wherein heater T1's
One end is connected with a power input, and a switch terminals of the other end then with double-gate switch K4 are connected, and double-gate switchs K4 public affairs
Terminate another power input altogether, double-gate switch K4 another switch terminals then form after cascaded bridges heap D1 logical with blowing circuit
Road, second heater circuit includes heater T2 and double-gate switch K5, wherein heater T2 one end and a power supply are defeated
Enter end connection, a switch terminals of the other end then with double-gate switch K5 are connected, another power supply of double-gate switch K5 public termination
Input, double-gate switch K5 another switch terminals then form path after cascaded bridges heap D2 with blowing circuit.
3. heating blowing interlocking module according to claim 1, it is characterised in that the lighting circuit includes illuminating lamp
LED, illuminating lamp LED are connected in parallel between two power inputs by switching K1.
4. heating blowing interlocking module according to claim 1, it is characterised in that the ventilation circuit includes ventilation motor
M1, the ventilation motor M1 are connected in parallel between two power inputs by switching K2.
5. heating blowing interlocking module according to claim 4, it is characterised in that parallel connection is set at the ventilation motor M1
Put electric capacity.
6. heating blowing interlocking module according to claim 2, it is characterised in that the blowing circuit includes air blast motor
M2, the air blast motor M2 are connected in parallel between two power inputs by switching K3.
7. heating blowing interlocking module according to claim 6, it is characterised in that parallel connection is set at the air blast motor M2
Put electric capacity.
8. the heating blowing interlocking module according to claim 6 or 7, its feature exist, the bridge heap of first heater circuit
D1 negative electrode is connected between switch K3 and air blast motor M2.
9. the heating blowing interlocking module according to claim 6 or 7, it is characterised in that the bridge of second heater circuit
Heap D2 negative electrode is connected between switch K3 and air blast motor M2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929373.6U CN207112985U (en) | 2017-07-28 | 2017-07-28 | Heating blowing interlocking module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929373.6U CN207112985U (en) | 2017-07-28 | 2017-07-28 | Heating blowing interlocking module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207112985U true CN207112985U (en) | 2018-03-16 |
Family
ID=61571959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720929373.6U Expired - Fee Related CN207112985U (en) | 2017-07-28 | 2017-07-28 | Heating blowing interlocking module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207112985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959071A (en) * | 2019-02-01 | 2019-07-02 | 佛山电器照明股份有限公司 | A kind of bathroom heater of blower and heating automatic interlock |
-
2017
- 2017-07-28 CN CN201720929373.6U patent/CN207112985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959071A (en) * | 2019-02-01 | 2019-07-02 | 佛山电器照明股份有限公司 | A kind of bathroom heater of blower and heating automatic interlock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |