CN204229713U - A kind of wiring safety guard of dryer for carpet - Google Patents
A kind of wiring safety guard of dryer for carpet Download PDFInfo
- Publication number
- CN204229713U CN204229713U CN201420614556.5U CN201420614556U CN204229713U CN 204229713 U CN204229713 U CN 204229713U CN 201420614556 U CN201420614556 U CN 201420614556U CN 204229713 U CN204229713 U CN 204229713U
- Authority
- CN
- China
- Prior art keywords
- monitoring means
- microprocessor
- dryer
- carpet
- utility
- 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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- Control Of Resistance Heating (AREA)
Abstract
The utility model discloses a kind of wiring safety guard of dryer for carpet; comprise the identical monitoring means of microprocessor, a display and n mechanism; wherein monitoring means is arranged at each power interface of teaching equipment wiring; the input end of the output termination microprocessor of monitoring means; the input end of the output termination display of microprocessor, n be greater than 1 natural number.The utility model has that structure is simple, volume is little, the features such as cost is low, long service life, is specially adapted to modern teaching laboratory.
Description
Technical field
The utility model relates to a kind of wiring safety guard of dryer for carpet, belongs to a kind of teaching safety protection field of teaching aid.
Background technology
Modern dryer for carpet in the process used because electric current is large; if misoperation, often there will be short circuit or electric leakage situation, meeting serious threat is to the safety of producing; so security protection is the problem needing solution badly, existing teaching aid is not also installed or is designed relevant safety protection equipment.
Utility model content
The purpose of this utility model is the problem for prior art, provides a kind of wiring safety guard of dryer for carpet.
For achieving the above object, the utility model by the following technical solutions:
The wiring safety guard of a kind of dryer for carpet of the utility model; comprise the identical monitoring means of microprocessor, a display and n mechanism; wherein monitoring means is arranged at each power interface of teaching equipment wiring; the input end of the output termination microprocessor of monitoring means; the input end of the output termination display of microprocessor, n be greater than 1 natural number.
Described monitoring means is connected in series signal pre-processing circuit, trigger circuit and isolating switch successively by sensor and forms.
The utility model has that structure is simple, volume is little, the features such as cost is low, long service life, is specially adapted to modern teaching laboratory.
Accompanying drawing explanation
Fig. 1 is the utility model refrigeratory general frame figure.
Embodiment
Details are as follows in conjunction with legend for a specific embodiment of the present utility model:
Fig. 1 have expressed overall architecture of the present utility model.
As shown in Figure 1; the wiring safety guard of a kind of dryer for carpet of the utility model; it is characterized in that comprising microprocessor 5, display 6 and n the identical monitoring means of mechanism; wherein monitoring means is arranged at each power interface of teaching equipment wiring; the input end of the output termination microprocessor of monitoring means; the input end of the output termination display of microprocessor, n be greater than 1 natural number.
Described monitoring means is connected in series signal pre-processing circuit 102, trigger circuit 103 and isolating switch 104 successively by sensor 101 and forms.
It is more than a specific embodiment of the present utility model; detailed elaboration has been carried out to ultimate principle of the present utility model and principal character; do not departing under scope of the present utility model and real situation, the change do the utility model and change still belong to protection domain of the present utility model.
Claims (2)
1. the wiring safety guard of a dryer for carpet; it is characterized in that comprising the identical monitoring means of microprocessor, a display and n mechanism; wherein monitoring means is arranged at each power interface of teaching equipment wiring; the input end of the output termination microprocessor of monitoring means; the input end of the output termination display of microprocessor, n be greater than 1 natural number.
2. the wiring safety guard of a kind of dryer for carpet according to claim 1, is characterized in that described monitoring means is connected in series signal pre-processing circuit, trigger circuit and isolating switch successively by sensor and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614556.5U CN204229713U (en) | 2014-10-22 | 2014-10-22 | A kind of wiring safety guard of dryer for carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614556.5U CN204229713U (en) | 2014-10-22 | 2014-10-22 | A kind of wiring safety guard of dryer for carpet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229713U true CN204229713U (en) | 2015-03-25 |
Family
ID=52927780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420614556.5U Expired - Fee Related CN204229713U (en) | 2014-10-22 | 2014-10-22 | A kind of wiring safety guard of dryer for carpet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229713U (en) |
-
2014
- 2014-10-22 CN CN201420614556.5U patent/CN204229713U/en not_active Expired - Fee Related
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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: 20150325 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |