CN202253824U - Sliding touch control device of induction cooker - Google Patents
Sliding touch control device of induction cooker Download PDFInfo
- Publication number
- CN202253824U CN202253824U CN2011203048377U CN201120304837U CN202253824U CN 202253824 U CN202253824 U CN 202253824U CN 2011203048377 U CN2011203048377 U CN 2011203048377U CN 201120304837 U CN201120304837 U CN 201120304837U CN 202253824 U CN202253824 U CN 202253824U
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- control device
- touch control
- sensing element
- electromagnetic oven
- panel
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- 230000006698 induction Effects 0.000 title claims description 4
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000010408 film Substances 0.000 claims description 4
- 239000005030 aluminium foil Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 abstract 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model relates to a slip touch control device of electromagnetism stove, including the electromagnetism stove panel, be located the panel under the panel display panel and two above hug closely the panel lower surface and keep electrical connection's inductive element with the display panel, the display panel is connected with microcontroller, a serial communication port, distance between per two adjacent inductive element is no longer than 10 mm. The utility model has the advantages of quick and convenient adjustment of firepower, temperature or time of the electromagnetic oven, low material cost, easy manufacture and high product reliability.
Description
Technical field
The utility model relates to the control device of electromagnetic oven, especially a kind of slip touch control device of electromagnetic oven.
Background technology
The touch key-press electromagnetic oven replaces traditional mechanical key electromagnetic oven, increasing being greatly favored by consumers.Existing electromagnetic oven touches control, all is through single button being touched repeatedly or long by realizing to the adjustment of firepower, temperature or time.As: realize that firepower increases, must repeatedly touch "+" key or will pin "+" key always and not put and wait for a period of time, be not complex operation be exactly the stand-by period longer, comparatively inconvenience concerning the user.At present the part product of touch control of having realized sliding adopts photoelectric sensor, special chip etc. as sensing element more, and its manufacturing cost is high, and circuit control is complicated, is difficult for realizing.
Summary of the invention
The purpose of the utility model is, considers the problems referred to above and a kind of slip touch control device of electromagnetic oven simple and practical, easy to use, with low cost is provided.
The technical scheme that realizes the utility model purpose is; A kind of slip touch control device of electromagnetic oven; Comprise electromagnetic oven panel, be positioned at display board and the plural sensing element of being close to the panel lower surface and being electrically connected under the panel with the display board maintenance; Display board is connected with micro controller, it is characterized in that, the distance between said per two adjacent sensing elements is no more than 10mm.
Said sensing element and panel are remained valid the induction area that contacts greater than 30mm
2
Said sensing element is a conductive elastic component, can be spring or conductive sponge or conductive rubber.
Said sensing element is a conductive film, can be aluminium foil or ito thin film.
Also be provided with light-emitting component under the sensing element of correspondence on the said display board, sensing element inside is provided with guide lighting channel, or sensing element is the light-permeable material.
Said sensing element one side is provided with light-emitting component.
The operation principle of the utility model is; Each sensing element is arranged by a determining deviation; Operator's finger slides into the process of another point from any in sliding area, and the display board micro controller obtains a plurality of gear key assignments through the variation restriction relation that detects adjacent two sensing element key value, and then calculates the positional value of operator's finger; Change into the gear value of firepower, temperature or time to this positional value according to current function needs again, thereby adjust the duty of electromagnetic oven.
The beneficial effect of the utility model is; Through display board micro controller software algorithm; Only need to adopt common touch controlled key sensing element to arrange and to realize sliding touch control by a determining deviation; And do not need the control of extra circuit, the advantage that have that the cost of material is low, be easy to make, product reliability is high.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 1 sensing element;
Fig. 3 is the structural representation of the utility model embodiment 2 sensing elements;
Fig. 4 is the structural representation of the utility model embodiment 3 sensing elements;
Fig. 5 is the structural representation of the utility model embodiment 4 sensing elements.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the specific embodiment of the utility model is done further detailed explanation.
Embodiment 1
As shown in Figure 1; The slip touch control device of a kind of electromagnetic oven of present embodiment; Comprise electromagnetic oven panel 1, be positioned at display board 2 and 5 under the panel 1 and be close to panel 1 lower surface, keep the sensing element 3 that is electrically connected with display board 2; Display board 2 is connected with micro controller, it is characterized in that, the distance B between said per two adjacent sensing elements 3 is no more than 10mm.
Said sensing element 3 and panel 1 are remained valid the induction area that contacts greater than 30mm
2
As shown in Figure 2, in the present embodiment, sensing element 3 is the compression spring, and its bottom is welded on the display board 2, and the top of amplexiforming with panel 1 is provided with the above spiral pitch of the laps of two circles 31 formation sensitive surface.The maximum gauge of spiral pitch of the laps 31 is 8mm.
Also be provided with the light-emitting component (not shown) under the corresponding sensing element 3 on the said display board 2, sensing element 3 inside are provided with guide lighting channel, or sensing element 3 is the light-permeable material.In the present embodiment, the center of compression spring is guide lighting channel.
For strengthening the display brightness of display board 2, be positioned at sensing element 3 one sides at display board 2 and also be provided with light-emitting component.
The operation principle of the utility model is; Each sensing element 3 is arranged by a determining deviation; Operator's finger slides into the process of another point from any in sliding area, and the display board micro controller obtains a plurality of gear key assignments through the variation restriction relation that detects adjacent two sensing element 3 key value, and then calculates the positional value of operator's finger; Change into the gear value of firepower, temperature or time to this positional value according to current function needs again, thereby adjust the duty of electromagnetic oven.
Embodiment 2
As shown in Figure 3, present embodiment is that with the difference of implementing 1 said compression spring top is fixed with circular metal plate 32, and the diameter of circular metal plate 32 is 8mm, is provided with light-emitting component in sensing element 3 one sides on the said display board 2.
As shown in Figure 4; The difference of present embodiment and embodiment 1 is that said sensing element 3 is a conductive sponge 33, and its lower end also is provided with π type metallic support 34; The leg of said metallic support 34 is welded on the display board 2, is provided with light-emitting component in sensing element 3 one sides on the said display board 2.
Embodiment 4
As shown in Figure 5, the difference of present embodiment and embodiment 1 is that said sensing element 3 is the transparent ITO conductive film of indentation, be electrically connected with display board through lead-in wire, on the display board 2 corresponding sensing element 3 under also be provided with light-emitting component.
Claims (9)
1. the slip touch control device of an electromagnetic oven; Comprise electromagnetic oven panel (1), be positioned at display board (2) and the plural sensing element (3) of being close to panel (1) lower surface and being electrically connected under the panel (1) with display board (2) maintenance; Display board (2) is connected with micro controller; It is characterized in that the distance between said per two adjacent sensing elements (3) is no more than 10mm.
2. the slip touch control device of electromagnetic oven according to claim 1 is characterized in that, said sensing element (3) and panel (1) are remained valid the induction area that contacts greater than 30mm
2
3. the slip touch control device of electromagnetic oven according to claim 1 and 2 is characterized in that,
Said sensing element (3) is a conductive elastic component.
4. the slip touch control device of electromagnetic oven according to claim 3 is characterized in that, described conductive elastic component is spring or conductive sponge or conductive rubber.
5. the slip touch control device of electromagnetic oven according to claim 1 and 2 is characterized in that,
Said sensing element (3) is a conductive film.
6. the slip touch control device of electromagnetic oven according to claim 5 is characterized in that, said conductive film is aluminium foil or ito thin film.
7. the slip touch control device of electromagnetic oven according to claim 1 and 2 is characterized in that,
Said display board (2) also is provided with light-emitting component under going up corresponding sensing element (3).
8. the slip touch control device of electromagnetic oven according to claim 7 is characterized in that, said sensing element (3) inside is provided with guide lighting channel, or sensing element (3) is the light-permeable material.
9. the slip touch control device of electromagnetic oven according to claim 1 is characterized in that, said sensing element (3) one sides are provided with light-emitting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203048377U CN202253824U (en) | 2011-08-22 | 2011-08-22 | Sliding touch control device of induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203048377U CN202253824U (en) | 2011-08-22 | 2011-08-22 | Sliding touch control device of induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253824U true CN202253824U (en) | 2012-05-30 |
Family
ID=46115059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203048377U Expired - Lifetime CN202253824U (en) | 2011-08-22 | 2011-08-22 | Sliding touch control device of induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202253824U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104135263A (en) * | 2014-07-28 | 2014-11-05 | 江苏钟山电子器件有限责任公司 | ITO (Indium Tin Oxide) film simulation transparent touch sliding switch |
| CN104180401A (en) * | 2013-05-20 | 2014-12-03 | 博西华电器（江苏）有限公司 | Electromagnetic kitchen range |
| CN108278648A (en) * | 2018-03-12 | 2018-07-13 | 广东万和电气有限公司 | Range hood |
| CN109237549A (en) * | 2018-08-14 | 2019-01-18 | 珠海格力电器股份有限公司 | Heating control method and induction cooker |
-
2011
- 2011-08-22 CN CN2011203048377U patent/CN202253824U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180401A (en) * | 2013-05-20 | 2014-12-03 | 博西华电器（江苏）有限公司 | Electromagnetic kitchen range |
| CN104180401B (en) * | 2013-05-20 | 2018-01-09 | 博西华电器（江苏）有限公司 | Electromagnetic stove |
| CN104135263A (en) * | 2014-07-28 | 2014-11-05 | 江苏钟山电子器件有限责任公司 | ITO (Indium Tin Oxide) film simulation transparent touch sliding switch |
| CN108278648A (en) * | 2018-03-12 | 2018-07-13 | 广东万和电气有限公司 | Range hood |
| CN108278648B (en) * | 2018-03-12 | 2024-01-02 | 广东万和电气有限公司 | Fume exhaust fan |
| CN109237549A (en) * | 2018-08-14 | 2019-01-18 | 珠海格力电器股份有限公司 | Heating control method and induction cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |