CN203706011U - Telescoping knob assembly and oven - Google Patents
Telescoping knob assembly and oven Download PDFInfo
- Publication number
- CN203706011U CN203706011U CN201420093196.9U CN201420093196U CN203706011U CN 203706011 U CN203706011 U CN 203706011U CN 201420093196 U CN201420093196 U CN 201420093196U CN 203706011 U CN203706011 U CN 203706011U
- Authority
- CN
- China
- Prior art keywords
- control panel
- flexible knob
- knob assembly
- holder
- retainer plate
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model discloses a telescoping knob assembly and an oven. The telescoping knob assembly comprises a control panel provided with a through hole, a fixed casing installed on the lower surface of the control panel, an electrical part which is mounted on the fixed casing and has a rotating shaft, an ornament ring which is installed on the upper surface of the control panel and is arranged around the through hole, and a telescoping knob which is connected with the rotating shaft through the through hole so as to drive the rotating shaft to rotate. The telescoping knob assembly provided by the embodiment of the utility model has advantages of high concentricity, reliable telescoping and rotating performance, guaranteed appearance and the like.
Description
Technical field
The utility model relates to electrical equipment manufacturing technology field, in particular to a kind of flexible knob assembly and the baking box with described knob assembly.
Background technology
Baking box in correlation technique, in its flexible knob assembly, set casing and case ring are arranged on respectively on different parts, the error producing during due to part processing differences and assembling product, flexible knob and case ring disalignment are very serious, very easily cause flexible knob flexible stuck and surperficial scratching in use.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical matters in correlation technique.The advantages such as for this reason, an object of the present utility model is to propose a kind of flexible knob assembly, and this flexible knob assembly has that concentricity is high, Telescopic rotating dependable performance, outward appearance are guaranteed.
Another object of the present utility model is to propose a kind of baking box with flexible knob assembly.
For achieving the above object, first aspect of the present utility model proposes a kind of flexible knob assembly, and described flexible knob assembly comprises: control panel, and described control panel is provided with through hole; Set casing, described set casing is arranged on the lower surface of described control panel; Electrical part, described electrical part is arranged on described set casing and described electrical part has rotating shaft; Case ring, described case ring is arranged on the upper surface of described control panel and around described through hole setting; Flexible knob, described flexible knob is connected to drive described rotating shaft to rotate by described through hole and described rotating shaft.
According to flexible knob assembly of the present utility model, by described set casing and described case ring are installed on described control panel, after described so flexible knob assembly assembling, between described flexible knob and described case ring, can not produce decentraction phenomenon because of rigging error.Can make thus the Telescopic rotating of described flexible knob more smooth and easy, avoid occurring the flexible stuck and surperficial problem such as scratched of described flexible knob.Therefore, according to flexible knob assembly of the present utility model have that concentricity is high, the advantage such as Telescopic rotating dependable performance, outward appearance are guaranteed.
In addition, can also there is following additional technical characterictic according to flexible knob assembly of the present utility model:
Described case ring clearance fit is in described through hole.Can carry out certain compensation to the concentricity between described flexible knob and described case ring thus.
Described set casing comprises holder and be arranged on the electric support on described holder, and described holder is arranged on the lower surface of described control panel, and described electrical part is arranged on described electric support.Thus can be so that the assembling of described flexible knob assembly.
The lower surface of described control panel is provided with retainer plate, and described holder is arranged on described control panel by described retainer plate.Thus not only can be so that the installation of described control panel and described holder, and can ensure the intensity of described control panel.
Between described retainer plate and described control panel, there is gap, the inner edge of described retainer plate is provided with the circumferential isolated multiple baffle plates along described retainer plate, the upper end of described holder is provided with the circumferential isolated multiple installing plates along described holder, and multiple described installing plates screw between corresponding described baffle plate and described control panel by the space between adjacent two described baffle plates respectively.Described holder can be arranged on described retainer plate in rotary manner thus.
The upper surface of described retainer plate is provided with multiple projections, and the upper end of multiple described projections is against on the lower surface of described control panel.Can ensure like this gap between described retainer plate and described control panel.
Each described baffle plate is provided with pilot hole, and each described installing plate is provided with positioning boss, and multiple described positioning boss are engaged in respectively in multiple described pilot holes accordingly.Can improve like this stability of the relative position of described holder and described retainer plate.
Described retainer plate is provided with the multiple folding catch laying respectively between adjacent two described baffle plates, and one end of each described installing plate is provided with limiting stand, each described limiting stand by backstop between the described folding catch and described baffle plate of correspondence.Can further improve thus the stability that described holder is installed.
Described flexible knob assembly also comprises transmission shaft, the outer peripheral face of described transmission shaft is provided with annular groove, described holder is provided with annular boss, described annular boss is rotatably engaged in described annular groove, described transmission shaft is connected with described flexible knob and described rotating shaft transmission respectively, and described flexible knob drives described rotating shaft to rotate by described transmission shaft.Like this can be so that described flexible knob drives the rotating shaft of described electrical part to rotate.
Second aspect of the present utility model proposes a kind of baking box, and described baking box comprises according to the flexible knob assembly described in first aspect of the present utility model.
According to baking box of the present utility model, by utilizing according to the flexible knob assembly described in first aspect of the present utility model, there is the advantage such as dependable performance, appearance looks elegant.
Brief description of the drawings
Fig. 1 is according to the explosive view of the flexible knob assembly of the utility model embodiment.
Fig. 2 is according to the cut-open view of the flexible knob assembly of the utility model embodiment.
Fig. 3 is according to the structural representation of the flexible knob assembly of the utility model embodiment.
Reference numeral: flexible knob assembly 1, control panel 100, through hole 110, set casing 200, holder 210, installing plate 211, positioning boss 212, limiting stand 213, annular boss 214, electric support 220, electrical part 300, rotating shaft 310, case ring 400, flexible knob 500, retainer plate 600, baffle plate 610, pilot hole 611, projection 620, folding catch 630, transmission shaft 700, annular groove 710.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Describe according to the flexible knob assembly 1 of the utility model embodiment below with reference to Fig. 1-Fig. 3.As shown in Figure 1-Figure 3, comprise control panel 100, set casing 200, electrical part 300, case ring 400 and flexible knob 500 according to the flexible knob assembly 1 of the utility model embodiment.
Control panel 100 is provided with through hole 110.Set casing 200 is arranged on the lower surface of control panel 100 (above-below direction is as shown in the arrow A in Fig. 1-Fig. 3).Electrical part 300 is arranged on set casing 200, and electrical part 300 has rotating shaft 310.Case ring 400 is arranged on the upper surface of control panel 100 and arranges around through hole 110.Flexible knob 500 is connected with the rotating shaft 310 of electrical part 300 by through hole 110.Wherein, the central axes of the rotating shaft 310 of through hole 110, set casing 200, electrical part 300, case ring 400 and flexible knob 500.Flexible knob 500 drives the rotating shaft 310 of electrical part 300 to rotate.
According to the flexible knob assembly 1 of the utility model embodiment, by set casing 200 and case ring 400 are installed on control panel 100, after flexible like this knob assembly 1 assembling, between flexible knob 500 and case ring 400, can not produce decentraction phenomenon because of rigging error.Can make thus the Telescopic rotating of flexible knob 500 more smooth and easy, avoid occurring the flexible stuck and surperficial problem such as scratched of flexible knob 500.Therefore, according to the flexible knob assembly 1 of the utility model embodiment have that concentricity is high, the advantage such as Telescopic rotating dependable performance, outward appearance are guaranteed.
Further, case ring 400 can be arranged on control panel 100 by the form of buckle, and case ring 400 can clearance fit in through hole 110.Can make like this to have certain tolerance clearance between case ring 400 and control panel 100, can carry out certain compensation to the concentricity between flexible knob 500 and case ring 400.
In a specific embodiment of the present utility model, as shown in Figure 1-Figure 3, set casing 200 can comprise holder 210 and be arranged on the electric support 220 on holder 210, and holder 210 can be arranged on the lower surface of control panel 100, and electrical part 300 can be arranged on electric support 220.By set casing 200 is arranged to two parts, can be so that the assembling of flexible knob assembly 1.
Particularly, electric support 220 can be assembled together by screw with holder 210, and electrical part 300 can be fixedly mounted on electric support 220 by screw.
Alternatively, the lower surface of control panel 100 can be provided with retainer plate 600, and holder 210 can be arranged on control panel 100 by retainer plate 600.By retainer plate 600 is set, can utilize retainer plate 600 indirectly to connect control panel 100 and holder 210, thus not only can be so that the installation of control panel 100 and holder 210, and can on control panel 100, be provided for the structure of mounting-fixing base 210, to ensure the intensity of control panel 100.
Particularly, retainer plate 600 can be installed together by gluing or welding technology with control panel 100.
In a concrete example of the present utility model, as shown in Figure 1-Figure 3, between retainer plate 600 and control panel 100, can there is gap, the inner edge of retainer plate 600 can be provided with the circumferential isolated multiple baffle plates 610 along retainer plate 600, and the upper end of holder 210 can be provided with the circumferential isolated multiple installing plates 211 along holder 210.When mounting-fixing base 210 and retainer plate 600, multiple installing plates 211 can be aimed at respectively to the space between multiple baffle plates 610, upwards promote holder 210, multiple installing plates 211 are entered in the gap between control panel 100 and retainer plate 600, then rotary fixing base 210, each installing plate 211 is screwed between corresponding baffle plate 610 and control panel 100, now multiple installing plates 211 are supported on respectively on multiple baffle plates 610, holder 210 can be arranged on retainer plate 600 in rotary manner thus.
Alternatively, the upper surface of retainer plate 600 can be provided with multiple protruding 620, and multiple upper ends of protruding 620 can be against on the lower surface of control panel 100.For example, projection 620 can be four and be located at respectively four corners of retainer plate 600.Can utilize like this height of projection 620 to ensure the gap between retainer plate 600 and control panel 100.
In order to prevent rotating again after holder 210 and retainer plate 600 from installing, can on each baffle plate 610, pilot hole 611 be set, and on each installing plate 211, positioning boss 212 being set, multiple positioning boss 212 can be engaged in respectively in multiple pilot holes 611 accordingly.Can utilize like this cooperation of multiple positioning boss 212 and multiple pilot hole 611, ensure the relative stability of installing plate 211 and baffle plate 610, thereby can improve the stability of the relative position of holder 210 and retainer plate 600.
Further, as shown in Figure 1-Figure 3, can be provided with the multiple folding catch 630 laying respectively between adjacent two baffle plates 610 on retainer plate 600, folding catch 630 is connected on the inner edge of retainer plate 600 pivotly.One end of installing plate 211 can be provided with limiting stand 213, after installing plate 211 screws between corresponding baffle plate 610 and control panel 100, one side backstop of limiting stand 213 is in one end of baffle plate 610, now can press folding catch 630, make folding catch 630 backstops on the another side of limiting stand 213, limiting stand 213 is limited between folding catch 630 and baffle plate 610, can further prevents that thus holder 210 from rotating, the stability of installing further to improve holder 210.
In an embodiment of the present utility model, as depicted in figs. 1 and 2, flexible knob assembly 1 can also comprise transmission shaft 700, on the outer peripheral face of transmission shaft 700, can be provided with annular groove 710, on holder 210, can be provided with annular boss 214, annular boss 214 can rotatably be engaged in annular groove 710, so that transmission shaft 700 is rotatably installed on holder 210, the two ends of transmission shaft 700 can be connected with rotating shaft 310 transmissions of flexible knob 500 and electrical part 300 respectively, for example can connect by shaft hole matching, flexible knob 500 can drive the rotating shaft 310 of electrical part 300 to rotate by transmission shaft 700.Can, so that flexible knob 500 drives the rotating shaft 310 of electrical part 300 to rotate, increase the flexible integrally-built adjustable of knob assembly 1 like this, make the scope of application of flexible knob assembly 1 wider.
The following describes according to the baking box of the utility model embodiment, described baking box comprises the flexible knob assembly 1 according to the utility model above-described embodiment.
According to the baking box of the utility model embodiment, by utilizing according to the flexible knob assembly 1 of the utility model above-described embodiment, there is the advantage such as dependable performance, appearance looks elegant.
Be all known for those of ordinary skills according to other formations of the baking box of the utility model embodiment and operation, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of instructions such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this instructions or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, amendment, replacement and modification.
Claims (10)
1. a flexible knob assembly, is characterized in that, comprising:
Control panel, described control panel is provided with through hole;
Set casing, described set casing is arranged on the lower surface of described control panel;
Electrical part, described electrical part is arranged on described set casing and described electrical part has rotating shaft;
Case ring, described case ring is arranged on the upper surface of described control panel and around described through hole setting;
Flexible knob, described flexible knob is connected to drive described rotating shaft to rotate by described through hole and described rotating shaft.
2. flexible knob assembly according to claim 1, is characterized in that, described case ring clearance fit is in described through hole.
3. flexible knob assembly according to claim 1, it is characterized in that, described set casing comprises holder and be arranged on the electric support on described holder, and described holder is arranged on the lower surface of described control panel, and described electrical part is arranged on described electric support.
4. flexible knob assembly according to claim 3, is characterized in that, the lower surface of described control panel is provided with retainer plate, and described holder is arranged on described control panel by described retainer plate.
5. flexible knob assembly according to claim 4, it is characterized in that, between described retainer plate and described control panel, there is gap, the inner edge of described retainer plate is provided with the circumferential isolated multiple baffle plates along described retainer plate, the upper end of described holder is provided with the circumferential isolated multiple installing plates along described holder, and multiple described installing plates screw between corresponding described baffle plate and described control panel by the space between adjacent two described baffle plates respectively.
6. flexible knob assembly according to claim 5, is characterized in that, the upper surface of described retainer plate is provided with multiple projections, and the upper end of multiple described projections is against on the lower surface of described control panel.
7. flexible knob assembly according to claim 5, is characterized in that, each described baffle plate is provided with pilot hole, and each described installing plate is provided with positioning boss, and multiple described positioning boss are engaged in respectively in multiple described pilot holes accordingly.
8. flexible knob assembly according to claim 5, it is characterized in that, described retainer plate is provided with the multiple folding catch laying respectively between adjacent two described baffle plates, one end of each described installing plate is provided with limiting stand, each described limiting stand by backstop between the described folding catch and described baffle plate of correspondence.
9. flexible knob assembly according to claim 3, it is characterized in that, also comprise transmission shaft, the outer peripheral face of described transmission shaft is provided with annular groove, described holder is provided with annular boss, described annular boss is rotatably engaged in described annular groove, and described transmission shaft is connected with described flexible knob and described rotating shaft transmission respectively, and described flexible knob drives described rotating shaft to rotate by described transmission shaft.
10. a baking box, is characterized in that, comprises according to the flexible knob assembly described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093196.9U CN203706011U (en) | 2014-03-03 | 2014-03-03 | Telescoping knob assembly and oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093196.9U CN203706011U (en) | 2014-03-03 | 2014-03-03 | Telescoping knob assembly and oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706011U true CN203706011U (en) | 2014-07-09 |
Family
ID=51056417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420093196.9U Expired - Lifetime CN203706011U (en) | 2014-03-03 | 2014-03-03 | Telescoping knob assembly and oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203706011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152187A (en) * | 2016-08-20 | 2016-11-23 | 华帝股份有限公司 | Liftable knob |
| CN110924076A (en) * | 2018-09-20 | 2020-03-27 | 青岛海尔洗衣机有限公司 | Rotary knob assembly and washing machine applying same |
-
2014
- 2014-03-03 CN CN201420093196.9U patent/CN203706011U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152187A (en) * | 2016-08-20 | 2016-11-23 | 华帝股份有限公司 | Liftable knob |
| CN106152187B (en) * | 2016-08-20 | 2018-04-17 | 华帝股份有限公司 | Liftable knob |
| CN110924076A (en) * | 2018-09-20 | 2020-03-27 | 青岛海尔洗衣机有限公司 | Rotary knob assembly and washing machine applying same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103344074A (en) | Air duct assembly used for refrigerator and refrigerator provided with same | |
| CN104318874B (en) | A kind of LED display | |
| CN203706011U (en) | Telescoping knob assembly and oven | |
| CN205880728U (en) | Encoder rotary switch | |
| CN104679174A (en) | Electronic device with function of replacing element | |
| JP2022531949A (en) | Foldable modules and foldable electronic devices | |
| CN203759382U (en) | Equipment for determining assembly angle of prism lenses | |
| US10617024B2 (en) | Locking spring structure and power apparatus having the same | |
| CN106057532A (en) | Button, game paddle and remote control controller | |
| CN205732422U (en) | A kind of corrugated plating shaped device | |
| CN204884453U (en) | LED box concatenation rotation angle lock | |
| CN204694908U (en) | Voice coil motor and shell fragment thereof and adopt the camera module of this voice coil motor | |
| CN203493460U (en) | Baking oven and bracket assembly thereof | |
| CN102927232B (en) | Stop sign arm power take-off | |
| CN103836555A (en) | Lamp housing and lamp comprising lamp housing | |
| CN203457004U (en) | Tool used for positioning of motor | |
| US8444311B2 (en) | Lamp holder structure with universal accommodating slot | |
| CN203609237U (en) | Electric pressure cooker | |
| CN204378972U (en) | The upper cover of cooking apparatus and there is its cooking apparatus | |
| CN204392031U (en) | Motor concentricity tool | |
| CN204603877U (en) | A kind of motor shell hole drilling fixture | |
| CN203615390U (en) | Microwave oven | |
| CN203315505U (en) | Gearing for roller unlocking and medical gas supply apparatus with same | |
| CN201788856U (en) | Button power-off switch | |
| CN204438243U (en) | The wire coil component of electromagnetic oven and electromagnetic oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |