CN2699676Y - Electronic timer of toaster - Google Patents
Electronic timer of toaster Download PDFInfo
- Publication number
- CN2699676Y CN2699676Y CN 200420046116 CN200420046116U CN2699676Y CN 2699676 Y CN2699676 Y CN 2699676Y CN 200420046116 CN200420046116 CN 200420046116 CN 200420046116 U CN200420046116 U CN 200420046116U CN 2699676 Y CN2699676 Y CN 2699676Y
- Authority
- CN
- China
- Prior art keywords
- potentiometer
- toaster
- knob
- fluted disc
- electronic timer
- 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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Abstract
The utility model discloses an electronic timer of a toaster to solve the technical problem that the level of the electronic timer can be divided reliably and has a Clic-Clic hand feeling. The utility model comprises a printed circuit board, a potentiometer, a knob and an outer shell, wherein, the knob is installed on the rotary axis of the potentiometer, a gear disc with teeth is installed on the printed circuit board concentric with the potentiometer, and an elastic bump meshed with the gear disc is fixed on the knob concentric with the potentiometer. Compared with the prior art, an elastic bump is fixed on the potentiometer of the timer, a gear disc is installed in the operating panel which is on the outer shell of the toaster, and the elastic bump is meshed with the teeth of the gear disc so that the level dividing function of the potentiometer can be realized and the Clic-Clic sound and the hand feeling effect can be generated simultaneously when the knob is turned.
Description
Technical field
The utility model relates to the electronic timer of a kind of toaster, particularly a kind of toaster.
Background technology
The time of toaster baking bread generally is to control with the printed circuit board (PCB) that is provided with in the toaster, and the selection of time and setting then are to rely on to regulate electronic timer, and the potentiometer that promptly is arranged on the printed circuit board (PCB) is realized.The scope that potentiometer is regulated is generally 0 to 270 °, 0 to 300 ° or be designed to adjustable range arbitrarily according to instructions for use, belong to step-less adjustment and the adjusting of no feel, the potentiometer of prior art has pass and two kinds of structures of axle type, all can't realize self stepping, have the deficiency of no gear and no feel in the use.
Summary of the invention
The purpose of this utility model provides a kind of toaster electronic timer, and the technical problem that solve is the regulator potentiometer of no feel to be changed into the regulator potentiometer of feel, produces the sense of gear location when allowing user's regulator potentiometer and gear knob feel is arranged.
For achieving the above object the utility model by the following technical solutions: the toaster electronic timer, comprise printed circuit board (PCB), potentiometer, knob and shell etc., be provided with a toothed fluted disc with the potentiometer concentric position on the described printed circuit board (PCB), with the concentric knob of potentiometer on fix a flexible projection and be meshed with fluted disc.
The form of its tooth of fluted disc of the present utility model is that internal tooth, external tooth or end overlap 3 kinds.
The quantity of fluted disc internal tooth of the present utility model is greater than two.
Potentiometer of the present utility model is pass potentiometer or axle type potentiometer.
Fluted disc of the present utility model is fixed on the shell of toaster or on the printed circuit board (PCB).
The material of the elastic projection on the knob of the present utility model is plastic cement, ABS, PC, phosphorus bronze sheet or bronze flake.
The utility model compared with prior art, on the potentiometer knob on the timer, fix a resilient projection, in the control panel on the toaster shell fluted disc is installed, the tooth engagement of flexible projection and fluted disc, when turning knob, promptly realize potentiometer stepping function, can produce sound and the handle effect of Clic-Clic again simultaneously.
Description of drawings
Fig. 1 is an internal tooth pass potentiometer form structure schematic diagram of the present utility model.
Fig. 2 nibble mutually with projection 4 for fluted disc 2 among Fig. 1 and structural representation.
Fig. 3 is an internal tooth axle type potentiometer form structure schematic diagram of the present utility model.
Fig. 4 nibble mutually with projection 4 for fluted disc 2 among Fig. 3 and structural representation.
Fig. 5 is an external tooth pass potentiometer form structure schematic diagram of the present utility model.
Fig. 6 nibble mutually with projection 4 for fluted disc 2 among Fig. 5 and structural representation.
Fig. 7 is an external tooth axle type potentiometer form structure schematic diagram of the present utility model.
Fig. 8 nibble mutually with projection 4 for fluted disc 2 among Fig. 7 and structural representation.
Fig. 9 is an end tooth pass potentiometer form structure schematic diagram of the present utility model.
Figure 10 nibble mutually with projection 4 for fluted disc 2 among Fig. 7 and structural representation.
Figure 11 is an end tooth axle type potentiometer form structure schematic diagram of the present utility model.
Figure 12 nibble mutually with projection 4 for fluted disc 2 among Figure 11 and structural representation.
Figure 13 is an another kind of end tooth pass potentiometer form structure schematic diagram of the present utility model.
Figure 14 nibble mutually with projection 4 for fluted disc 2 among Figure 13 and structural representation.
Figure 15 is an another kind of end tooth axle type potentiometer form structure schematic diagram of the present utility model.
Figure 16 nibble mutually with projection 4 for fluted disc 2 among Figure 15 and structural representation.
Figure 17 is the structural representation of the electronic timer of prior art mesothyrid potentiometer form.
Figure 18 is the structural representation of the electronic timer of prior art mesinae potentiometer form.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, toaster electronic timer of the present utility model, comprise printed circuit board (PCB) 1, potentiometer 3, knob 5 and shell 6 etc., in the control panel on the toaster shell, be provided with a toothed fluted disc 2 with potentiometer 3 concentric position on the printed circuit board (PCB) 1, fluted disc 2 is fixed on the shell 6 of toaster or on the printed circuit board (PCB) 1, what of gear are the quantity of its tooth can determine according to, minimum gear is 2, the respective amount of fluted disc 2 internal tooths is 2 at least, gear is not limit at most, and the form of fluted disc 2 its teeth can be divided into internal tooth, 3 kinds in external tooth or end cover can take the circumstances into consideration to select according to structure; Potentiometer 3 is pass potentiometer or axle type potentiometer, with the concentric knob 5 of potentiometer 3 on fix a flexible projection 4 and be meshed with fluted disc 2, straight-bar on the knob 5 links to each other (as Fig. 1 with the endoporus of potentiometer 3,2,5,6,9,10), perhaps (Fig. 3 that links to each other of the axle on the hole on the knob 5 and the axle type potentiometer 3,4,7,8,11,12), when turning knob 5, get final product the gear of regulator potentiometer 3, simultaneously, by the slip of the projection on the knob 54 on tooth, make knob 5 can be fixed on gear arbitrarily on request, and can produce sound and the handle effect of Clic-Clic simultaneously.The material of the elastic projection 4 on the knob 5 is plastic cement, ABS, PC, phosphorus bronze sheet or bronze flake.
Claims (6)
1. toaster electronic timer, comprise printed circuit board (PCB) (1), potentiometer (3), knob (5) and shell (6) etc., it is characterized in that: described printed circuit board (PCB) (1) is gone up and potentiometer (3) concentric position is provided with a toothed fluted disc (2), with the concentric knob (5) of potentiometer (3) on fix a flexible projection (4) and be meshed with fluted disc (2).
2. toaster electronic timer according to claim 1 is characterized in that: the form of its tooth of described fluted disc (2) is that internal tooth, external tooth or end overlap 3 kinds.
3. toaster electronic timer according to claim 2 is characterized in that: the quantity of described fluted disc (2) internal tooth is greater than two.
4. toaster electronic timer according to claim 1 is characterized in that: described potentiometer (3) is pass potentiometer or axle type potentiometer.
5. according to claim 1,2,3 or 4 described toaster electronic timers, it is characterized in that: the shell (6) that described fluted disc (2) is fixed on toaster go up or printed circuit board (PCB) (1) on.
6. toaster electronic timer according to claim 1 is characterized in that: the material of the elastic projection (4) on the described knob (5) is plastic cement, ABS, PC, phosphorus bronze sheet or bronze flake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046116 CN2699676Y (en) | 2004-05-18 | 2004-05-18 | Electronic timer of toaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046116 CN2699676Y (en) | 2004-05-18 | 2004-05-18 | Electronic timer of toaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2699676Y true CN2699676Y (en) | 2005-05-18 |
Family
ID=34775855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420046116 Expired - Fee Related CN2699676Y (en) | 2004-05-18 | 2004-05-18 | Electronic timer of toaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2699676Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103079375A (en) * | 2012-12-31 | 2013-05-01 | 浙江绍兴苏泊尔生活电器有限公司 | function conversion device for kitchen appliance |
| CN109803564A (en) * | 2016-08-04 | 2019-05-24 | 布瑞威利私人有限公司 | Electromechanical interface for utensil |
-
2004
- 2004-05-18 CN CN 200420046116 patent/CN2699676Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103079375A (en) * | 2012-12-31 | 2013-05-01 | 浙江绍兴苏泊尔生活电器有限公司 | function conversion device for kitchen appliance |
| CN103079375B (en) * | 2012-12-31 | 2016-12-28 | 浙江绍兴苏泊尔生活电器有限公司 | function conversion device for kitchen appliance |
| CN109803564A (en) * | 2016-08-04 | 2019-05-24 | 布瑞威利私人有限公司 | Electromechanical interface for utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |