CN205282350U - Air conditioner controller knob switch structure based on adjustable potentiometre - Google Patents
Air conditioner controller knob switch structure based on adjustable potentiometre Download PDFInfo
- Publication number
- CN205282350U CN205282350U CN201520881819.3U CN201520881819U CN205282350U CN 205282350 U CN205282350 U CN 205282350U CN 201520881819 U CN201520881819 U CN 201520881819U CN 205282350 U CN205282350 U CN 205282350U
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- knob
- follow
- pulley
- motion
- limit rib
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- Mechanical Control Devices (AREA)
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Abstract
The utility model provides an air conditioner controller knob switch structure based on adjustable potentiometre be by: knob, action wheel, form from driving wheel, zhong gai, circuit board, adjustable potentiometre, steel ball and spring, knob 1 is buckled 1a through the knob cooperation and is buckled with the action wheel cooperation and form a whole after 2a is connected, installs in well lid 4, fixes knot 4c through the action wheel and is fixed in well the lid on 4, from driving wheel 3 cooperation installation detain 3b install in well lid 4 from the driving wheel mounting hole 4b, realize fixed from the driving wheel, adjustable potentiometre 6 through the welding on circuit board 5, realize electric correlation function, output signal through detecting the potentiometre can accurate detect out the knob position, guarantees the accurate of each function, spring 8 is installed in the spring installation hole 4d of well lid 4 with steel ball 7, realizes the gear of knob with the gear groove 2b of action wheel 1 and feels and feel.
Description
Technical field
The utility model relates to automobile air conditioning technology field, particularly relates to a kind of air-conditioning controller knob switch structure based on adjustable potentiometer.
Background technology
Automotive air-conditioning controller knob structure, for every function of regulable control definition. Prior art automotive air-conditioning controller switch structure, cost is higher, when adjustment operation, does not reach the effect needed for desired design, comprises the angle of rotation of knob, shelves figure place and feel etc.
Summary of the invention
The purpose of this utility model is to provide a kind of knob structure of air-condition controller that can be spacing.
For the problem of the above automotive air-conditioning controller, the purpose of this utility model is, a kind of novel texture is provided, adopt secondary gear transmission, drive adjustable potentiometer to carry out signal detection, thus realize controller shelves position and function, angle of rotation can be set arbitrarily, have in the angle of setting can set position number arbitrarily, and adjustable feel, meets product related request.
The utility model solves the problems of the technologies described above the technical scheme adopted: a kind of knob structure of air-condition controller by: knob, motion-work wheel, follow-up pulley, middle cover, wiring board, adjustable potentiometer, steel ball and spring form, it is characterized in that: described knob is provided with and coordinates hole, for coordinating with motion-work wheel; Described motion-work wheel is provided with shelves position groove, knobs fit button, and shelves position groove is used for realizing knob feel, and knobs fit button is used for and knobs fit, makes knob become an one-piece construction with driving wheel set; Described follow-up pulley is provided with that card is buckled, limit rib, adjustment axle, and card button is used for follow-up pulley to be fixed, and limit rib is used for follow-up pulley rotary stopper, regulates axle for coordinating adjustment adjustable potentiometer; Motion-work wheel installing tache, follow-up pulley open holes, limit rib, spring mounting hole it is covered with in described, motion-work wheel installing tache is used for fixing motion-work wheel, follow-up pulley open holes is used for follow-up pulley and installs, limit rib is spacing for coordinating follow-up pulley limit rib to carry out angle of rotation, and spring mounting hole is used for mounting spring and steel ball; Described wiring board is used for being welded and fixed adjustable potentiometer.
The utility model automotive air-conditioning controller knob structure, design science, reasonable, novel, it is to construct simple, reliable effect, cost is low, and regulation stall operation has comfortable feel, it may also be useful to the advantages such as life-span length.
Below in conjunction with drawings and Examples, the utility model being illustrated further, the purpose of this utility model, advantage and disadvantage are explained by the non-limitative illustration of preferred embodiments below.
Accompanying drawing explanation
Fig. 1 is the three-dimensional explosive view of the utility model;
Fig. 2 is the utility model cross-sectional schematic;
Fig. 3 is that the utility model motion-work wheel coordinates schematic diagram with follow-up pulley;
Fig. 4 is the utility model middle cover schematic diagram;
In above accompanying drawing: 1-knob; 1a-knobs fit hole; 2-motion-work wheel; 2a-coordinates button; 2b-shelves position groove; 3-follow-up pulley; 3a-limit rib; 3b-installing tache; 3c-rotation axis; 4-middle cover; 4a-middle cover limit rib; 4b-follow-up pulley open holes; 4c-motion-work wheel clip; 4d-spring mounting hole; 5-wiring board; 6-shelves position reed; 6a-adjustable potentiometer; 7-steel ball; 8-spring.
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment
The utility model built-in automobile air-conditioning controller knob switch structure, is shown in shown in Fig. 2, Fig. 3, described knob 1, comprises knobs fit button 1a; Described motion-work wheel 2, comprises and coordinates button 2a, shelves position groove 2b; Shown follow-up pulley 3, comprises limit rib 3a, installing tache 3b, rotation axis 3c; Described middle cover 4, comprises middle cover limit rib 4a, follow-up pulley open holes 4b, motion-work wheel clip 4c, spring mounting hole 4d; Described wiring board 5, adjustable potentiometer 6, steel ball 7, spring 8.
Knob 1 is buckled 1a and motion-work wheel by knobs fit and is coordinated to buckle after 2a is connected and form a whole, and is installed on middle cover 4, is fixed on middle cover 4 by motion-work wheel clip 4c; Follow-up pulley 3 coordinates installing tache 3b to be installed in the follow-up pulley open holes 4b of middle cover 4, it is achieved fixing of follow-up pulley; Adjustable potentiometer 6 is by being welded on wiring board 5, it is achieved electrically correlation function, by detecting the output signal of potentiometer, can accurately detect out knob position, it is ensured that each function accurate; Spring 8 and steel ball 7 are installed in the spring mounting hole 4d of middle cover 4, realize shift feeling and the feel of knob with the shelves position groove 2b of motion-work wheel 1.
In addition to the above, the utility model can also have other enforcement modes, does not state one by one at this. In every case the technical scheme adopting equivalent replacement or equivalent transformation to be formed, all belongs to the protection domain of the utility model requirement.
Claims (4)
1. one kind based on adjustable potentiometer air-conditioning controller knob switch structure by: knob, motion-work wheel, follow-up pulley, middle cover, wiring board, adjustable potentiometer, steel ball and spring form, it is characterized in that: described knob is provided with and coordinates hole, for coordinating with motion-work wheel; Described motion-work wheel is provided with shelves position groove, knobs fit button, and shelves position groove is used for realizing knob feel, and knobs fit button is used for and knobs fit, makes knob become an one-piece construction with driving wheel set; Described follow-up pulley is provided with that card is buckled, limit rib, adjustment axle, and card button is used for follow-up pulley to be fixed, and limit rib is used for follow-up pulley rotary stopper, regulates axle for coordinating adjustment adjustable potentiometer; Motion-work wheel installing tache, follow-up pulley open holes, limit rib, spring mounting hole it is covered with in described, motion-work wheel installing tache is used for fixing motion-work wheel, follow-up pulley open holes is used for follow-up pulley and installs, limit rib is spacing for coordinating follow-up pulley limit rib to carry out angle of rotation, spring mounting hole is used for mounting spring and steel ball, and described wiring board is used for being welded and fixed adjustable potentiometer.
2. a kind of air-conditioning controller knob switch structure based on adjustable potentiometer according to claim 1, it is characterized in that: for realizing the spacing of knob angle, coordinate, with the limit rib (4a) of middle cover, the restriction realizing angle by the limit rib (3a) of follow-up pulley.
3. a kind of air-conditioning controller knob switch structure based on adjustable potentiometer according to claim 1, it is characterized in that: for realizing shelves figure place, by adjusting the quantity of shelves position groove (2b) within the scope of effective angle of motion-work wheel, it is achieved the design of shelves figure place in effective angle.
4. a kind of air-conditioning controller knob switch structure based on adjustable potentiometer according to claim 1, it is characterised in that: for realizing knob feel, by adjusting the correlation parameter of spring, it is achieved freely setting of feel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881819.3U CN205282350U (en) | 2015-11-03 | 2015-11-03 | Air conditioner controller knob switch structure based on adjustable potentiometre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881819.3U CN205282350U (en) | 2015-11-03 | 2015-11-03 | Air conditioner controller knob switch structure based on adjustable potentiometre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282350U true CN205282350U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881819.3U Active CN205282350U (en) | 2015-11-03 | 2015-11-03 | Air conditioner controller knob switch structure based on adjustable potentiometre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261510A (en) * | 2015-11-03 | 2016-01-20 | 江苏超力电器有限公司 | Adjustable potentiometer-based turn button switch structure for air-conditioning controller |
| CN112440666A (en) * | 2020-11-09 | 2021-03-05 | 杭州广安汽车电器有限公司 | Air conditioner controller structure with gear pin slot exhaust port |
-
2015
- 2015-11-03 CN CN201520881819.3U patent/CN205282350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261510A (en) * | 2015-11-03 | 2016-01-20 | 江苏超力电器有限公司 | Adjustable potentiometer-based turn button switch structure for air-conditioning controller |
| CN112440666A (en) * | 2020-11-09 | 2021-03-05 | 杭州广安汽车电器有限公司 | Air conditioner controller structure with gear pin slot exhaust port |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |