CN205536020U - Radiationless for kitchen use smoke ventilator - Google Patents
Radiationless for kitchen use smoke ventilator Download PDFInfo
- Publication number
- CN205536020U CN205536020U CN201620093642.5U CN201620093642U CN205536020U CN 205536020 U CN205536020 U CN 205536020U CN 201620093642 U CN201620093642 U CN 201620093642U CN 205536020 U CN205536020 U CN 205536020U
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- Prior art keywords
- radiationless
- smoke ventilator
- utility
- model
- kitchen
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Abstract
The utility model relates to a smoke ventilator field especially relates to a radiationless for kitchen use smoke ventilator, including smoke ventilator main part, circuit board, plastics protection casing, its characterized in that, the inboard cover of plastics protection casing is equipped with the metal covering, the fashioned uncovered box body of metal covering formula as an organic whole, be equipped with at least one through wires hole on the metal covering. The utility model provides a pair of radiationless for kitchen use smoke ventilator can the protection against electric shock, again can shielding electromagnetic radiation, and guarantee culinary art person does not receive electromagnetic radiation's harm, and simple structure, and processing is convenient, is fit for extensive the popularization.
Description
Technical field
The utility model relates to smoke exhaust ventilator field, particularly relates to a kind of radiationless exhaustor for kitchen.
Background technology
Smoke exhaust ventilator is a kind of kitchen appliance purifying kitchen environment, application in the life of people is more and more extensive, it is equipped with circuit board in smoke exhaust ventilator main body, circuit board is provided with the electric elements such as transformer, smoke exhaust ventilator is in use, if cooker imprudence touches electric elements and has the danger of electric shock, in order to prevent this dangerous situation from occurring, people are provided with the protective cover that plastics are made outside circuit board, plastic protection cover is insulator, solve certain problem, but the electric elements such as the transformer on circuit board are in the course of the work, bigger electromagnetic radiation can be produced, plastic protection cover can not shield electromagnetic radiation, add smoke exhaust ventilator and be normally at cooker above-head, electromagnetic radiation can produce harm to the healthy of cooker.
Utility model content
For the present situation of above-mentioned prior art, technical problem to be solved in the utility model be provide one can protection against electric shock, the radiationless exhaustor for kitchen of one of electromagnetic radiation can be shielded again.
The technical scheme that the above-mentioned technical problem of the utility model solution is used is: a kind of radiationless exhaustor for kitchen, including smoke exhaust ventilator main body, circuit board, plastic protection cover, it is characterized in that, described plastic protection cover inner sleeve is provided with metal cap, makes plastic protection cover can play the effect of protection against electric shock, moreover it is possible to shielding electromagnetic radiation.
Further, described metal cap is the uncovered box body of integral type shaping, and simple in construction is easy to process.
Further, described metal cap is provided with at least one through wires hole, and after covering the circuit board in smoke exhaust ventilator main body, the wire on circuit board also can wear out smoothly from plastic protection cover, does not affect normal use.
Compared with prior art, the utility model has the advantage of: the utility model can protection against electric shock, can shield again electromagnetic radiation, ensure that cooker is not endangered by electromagnetic radiation, and simple in construction, easy to process, be suitable for large-scale promotion.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model.
Fig. 2 is the schematic diagram after plastic protection cover is dismantled from smoke exhaust ventilator in the utility model.
Fig. 3 is the structural front view of plastic protection cover in the utility model.
In figure, smoke exhaust ventilator main body 1, circuit board 2, plastic protection cover 3, wire 4, metal cap 31, through wires hole 311.
Detailed description of the invention
Further understand by making architectural feature of the present utility model and effect of being reached are had and recognize, coordinate detailed description in order to preferred embodiment and accompanying drawing, be described as follows:
A kind of radiationless exhaustor for kitchen, including smoke exhaust ventilator main body 1, circuit board 2, plastic protection cover 3, as improvement of the present utility model, plastic protection cover 3 inner sleeve is provided with metal cap 31, make plastic protection cover 3 can play the effect of protection against electric shock, moreover it is possible to shielding electromagnetic radiation.
Further improve as the utility model, the uncovered box body that metal cap 31 is molded for integral type, simple in construction, easy to process；Metal cap 31 is provided with at least one through wires hole 311, and after covering the circuit board 2 in smoke exhaust ventilator main body 1, the wire 4 on circuit board 2 also can wear out smoothly from plastic protection cover 3, does not affect normal use.
It is last it is noted that specific embodiment described herein is only to the utility model spirit explanation for example.The utility model person of ordinary skill in the field can have embodiment and makes various amendment to described or supplement or use similar mode to substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employing smoke exhaust ventilator main body 1, circuit board 2, plastic protection cover 3, wire 4, metal cap 31, through wires hole 311 term such as grade, but it is not precluded from using the possibility of other term.Use these terms to be only used to more easily and describe and explain essence of the present utility model；It is all contrary with the utility model spirit for being construed as any additional restriction.
Claims (3)
1. a radiationless exhaustor for kitchen, including smoke exhaust ventilator main body, circuit board, moulds
Material protective cover, it is characterised in that described plastic protection cover inner sleeve is provided with metal cap.
One the most according to claim 1 is radiationless exhaustor for kitchen, its feature exists
In, described metal cap is the uncovered box body of integral type shaping.
One the most according to claim 1 is radiationless exhaustor for kitchen, its feature exists
In, described metal cap is provided with at least one through wires hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093642.5U CN205536020U (en) | 2016-01-25 | 2016-01-25 | Radiationless for kitchen use smoke ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093642.5U CN205536020U (en) | 2016-01-25 | 2016-01-25 | Radiationless for kitchen use smoke ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536020U true CN205536020U (en) | 2016-08-31 |
Family
ID=56773473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620093642.5U Expired - Fee Related CN205536020U (en) | 2016-01-25 | 2016-01-25 | Radiationless for kitchen use smoke ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536020U (en) |
-
2016
- 2016-01-25 CN CN201620093642.5U patent/CN205536020U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180125 |