CN206959015U - A kind of household appliance control panel switching mechanism - Google Patents
A kind of household appliance control panel switching mechanism Download PDFInfo
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- CN206959015U CN206959015U CN201720759312.XU CN201720759312U CN206959015U CN 206959015 U CN206959015 U CN 206959015U CN 201720759312 U CN201720759312 U CN 201720759312U CN 206959015 U CN206959015 U CN 206959015U
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Abstract
A kind of household appliance control panel switching mechanism, it is characterised in that including：Support, motor, transmission mechanism, power transmission shaft, central gear, planetary gear and planet carrier, support is used for installation panel, motor is located at Controls Palette dorsal part and energy rotating, power transmission shaft is respectively supported on support located at the dorsal part of Controls Palette and both ends, and motor drives drive axis by transmission mechanism；Central gear has two and is separately mounted to the both ends of power transmission shaft, and planetary gear is meshed with central gear, and the inside of planet carrier, central gear and planetary gear installation planet carrier, planet carrier is fixed on the back of Controls Palette.The control panel switching mechanism passes through motor driven drive axis, by the cooperation of central gear, planetary gear and planet carrier Controls Palette can be driven to overturn and reset during drive axis, whole mechanism is not only compact-sized, it is and working stability, reliable, and, when machine powers off, user manually can also reset Controls Palette.
Description
Technical field
A kind of household electrical appliance are the utility model is related to, more particularly, to a kind of household appliance control panel switching mechanism.
Background technology
The control panel of household electrical appliance is the main media of man-machine interaction, Consumer's Experience of its display location angle to user
Important.By taking the products such as steam box, micro-wave oven and baking box conventional in kitchen as an example, traditional scorches micro- control of product face
Plate is generally fixed, and is in vertical mode.The control panel of this vertical fixed form, can when scorching micro- product and not working
Regular effect attractive in appearance is kept to scorch micro- product overall appearance, but when user needs to operate to scorching micro- product
When, cabinet lower end is placed on due to scorching the insertion sometimes of micro- product, user needs operation of squatting down, influences Consumer's Experience.
At present, in all kinds of domestic appliance, in particular are to scorch micro- product, it has been disclosed that have the switching mechanism of various control panels.
As disclosed in the Chinese invention patent application of Application No. 201610051251.1 (application publication number is CN 105455660A)
《The upper turning mechanism of control panel and application have the steam box of turning mechanism on this always》, turning mechanism includes control panel group on this
Part, driving source, fixed support and push rod, fixed support has two and located at the left and right sides at Controls Palette back, solid
Track groove on fixed rack includes the segmental arc for being located at the horizontal linear section of rearward end and being located at leading section and being bent upwards, horizontal
Straightway and segmental arc rounding off, two push rods are front and rear to setting simultaneously close to fixed support, and push rod front end is fixed on chain of command
On board component, push rod driving source driving under along the track groove of respective side move and and then drive Controls Palette stretch out and
Reset, although turning mechanism working stability on this, reliable, push rod drives Controls Palette realization to stretch under the driving of driving source
Go out and homing action, and Controls Palette can form reclined by angle under stretching state, watching control panel beneficial to user shows
Show state, the steam box can easily extract water tank out after control panel stretching and carry out plus water, still, on this turning mechanism structure compared with
For complexity, the larger space in control panel back is taken, and in the case where machine powers off, the control panel stretched out is not easy again
Position.The and for example Chinese invention patent application institute of Application No. 201010300642.5 (application publication number is the A of CN 102135284)
It is disclosed《Turnover micro-wave oven front-end control panel construction》, it is automatically controlled that it includes the connection to be formed on micro-wave oven front panel
Indoor frame, it is additionally provided with upper end and is rotated by rotary shaft of the top frame of frame, lower end is remote with the rotation of upper end
Structure, the back of the body of control panel lower end are pressed for hinge in the upper end of the control panel of frame, the upper end of control panel and the frame of electric control chamber
Face side is provided with the arc track slot extended in electric control chamber, is provided with the inside of the side panel of micro-wave oven and is stuck in arc track slot
Interior locating dowel, when control panel is flipped up, arc track slot moves along locating dowel as arc.Although the chain of command is hardened
Structure can be according to use by the way that front-end control panel is designed into a door that can be flipped up certain angle, during use
The height for needing to adjust control panel of person, no matter micro-wave oven is placed on any lower ground side, also can easily rotate control
Various buttons on panel processed, the work to micro-wave oven are controlled, and still, it is by the way that locating dowel is stuck in arc track slot
Positioned between cog, not only reliability is poor, and has interim card sense during control panel upset, and Consumer's Experience is poor.
Utility model content
First technical problem to be solved in the utility model is to be directed to above-mentioned state of the art, there is provided a kind of structure
Household appliance control panel switching mechanism compact, stable and reliable in work.
Second technical problem to be solved in the utility model is to be directed to above-mentioned state of the art, there is provided one kind can
The household appliance control panel switching mechanism of and can hand-reset after automatic turning, power-off.
Technical scheme is used by the utility model solves above-mentioned first technical problem：The household appliance control panel
Switching mechanism, it is characterised in that including：
Support, for installing Controls Palette,
Motor, located at the dorsal part of Controls Palette, and can rotating；
Transmission mechanism, located at the dorsal part of Controls Palette；
Power transmission shaft, located at the dorsal part of Controls Palette, the both ends of power transmission shaft are respectively supported on the support, the electricity
Machine drives drive axis by the transmission mechanism；
Central gear, there are two and be separately mounted to the both ends of the power transmission shaft；
Planetary gear, it is meshed with the central gear, a central gear is corresponding with least one planetary gear；
Planet carrier, the central gear and planetary gear are arranged on the inside of the planet carrier, and the planet carrier is fixed on
The back of the Controls Palette.
Preferably, described transmission mechanism includes intermeshing first travelling gear and the second travelling gear, and described
One travelling gear is arranged on the output shaft of the motor, and second travelling gear is arranged on described power transmission shaft.
Further preferably, the central gear described in one is corresponding with the planetary gear described in two, two planetary gears
Located at the both sides of the central gear, and the planetary center and central gear are centrally located on same straight line.
Technical scheme is used by the utility model solves above-mentioned second technical problem：The household appliance control panel
Switching mechanism is provided with hollow cylinder between the central gear and power transmission shaft, and the hollow cylinder is arranged and is fixed on transmission
On axle, the central gear be set on hollow cylinder and can relative hollow cylinder rotate, and central gear and hollow cylinder it
Between frictional force be present.
As the preferred of any of the above-described scheme, described motor is self-locking motor.
Compared with prior art, the utility model has the advantage of：The household appliance control panel switching mechanism passes through electricity
Machine drives drive axis, can drive control by the cooperation of central gear, planetary gear and planet carrier during drive axis
Panel assembly is overturn and resetted, i.e., spinning upside down for Controls Palette, efficiency high, transmission are realized by way of planetary gear train
Reliable and stable, noise is smaller, and lasts a long time, also, when machine powers off, user manually can also answer Controls Palette
Position, avoid Controls Palette during power-off from being not at vertical state, so as to not interfere with the attractive in appearance of user kitchen entirety, also will not
Controls Palette is caused to receive the destruction in the external world, in addition, the control panel switching mechanism is compact-sized, to Controls Palette
Big quantity space is flowed out at rear portion, is easy to later stage upgrading and maintenance.
Brief description of the drawings
Fig. 1 be the utility model embodiment Controls Palette not on turn over structural representation under state；
Fig. 2 is the structural representation of another angles of Fig. 1；
Fig. 3 turns over the structural representation under state for the utility model embodiment on Controls Palette；
Fig. 4 is the structural representation of another angles of Fig. 3.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 4, the household appliance control panel switching mechanism in the present embodiment includes support 1, control panel
Component 2, motor 3, transmission mechanism 4, power transmission shaft 5, central gear 6, planetary gear 7, planet carrier 8 and hollow cylinder 9.
Wherein, support is face liner plate, for installing simultaneously supporting control panel component 2.Motor is located at Controls Palette 2
Dorsal part, and using can rotating self-locking motor.Transmission mechanism 4 and power transmission shaft 5 are located at the dorsal part of Controls Palette 2, pass
The both ends of moving axis 5 are respectively supported on support 1, and motor 3 drives power transmission shaft 5 to rotate by transmission mechanism 4, in the present embodiment, are passed
Motivation structure 4 includes the intermeshing travelling gear 42 of first travelling gear 41 and second, and the first travelling gear 41 is arranged on motor 3
Output shaft on, the second travelling gear 42 be arranged on power transmission shaft 5 on.
Planetary gear train in the present embodiment includes central gear 6, planetary gear 7 and planet carrier 8, wherein, central gear 6 has
Two and the both ends of power transmission shaft 5 are separately mounted to, planetary gear 7 is meshed with central gear 6, central gear 6 and planetary gear 7
The inside of planet carrier 8 is installed, planet carrier 8 is fixed on the back of Controls Palette 2.In the present embodiment, each central gear 6
Be corresponding with two planetary gears 7, and two planetary gears 7 are located at the both sides of central gear 6, and the center of planetary gear 7 with too
Positive gear 6 is centrally located on same straight line.
In addition, being provided with hollow cylinder 9 between central gear 6 and power transmission shaft 5, specifically, hollow cylinder 9 is arranged and consolidated
It is scheduled on power transmission shaft 5, hollow cylinder 9 keeps being synchronized with the movement with power transmission shaft 5, and central gear 6 is set on hollow cylinder 9 and can phase
Hollow cylinder 9 is rotated, and frictional force be present between central gear 6 and hollow cylinder 9.
Turning mechanism goes for various household electrical appliance on the control panel, such as, go for steam box, baking box, micro-
Ripple stove, steam box microwave oven all-in-one machine, all kinds of kitchen appliances such as micro- all-in-one are scorched, its operation principle is as follows：
When Controls Palette 2 need not be spun upside down, the no power of motor 3, self-locking is kept, so as to keep control panel
Component 2 is vertical；When Controls Palette 2 needs to flip an angle (such as 45 °), motor 3, which rotates, drives the first driving cog
Wheel 41 rotates, and the first travelling gear 41 drives power transmission shaft 5 to rotate by the second travelling gear 42, and power transmission shaft 5 drives hollow cylinder 9
Synchronous axial system, hollow cylinder 9 so that by frictional force act on drive central gear 6 rotate, central gear 6 is driven by gear pair
Two planetary gears 7 rotate, and the rotation of two planetary gears 7 drives the rotation of planet carrier 8, and the rotation of planet carrier 8 drives and it
Affixed Controls Palette 2 rotates, and when Controls Palette 2 turns to the angle of needs (such as 45 °), the power-off of motor 3 is certainly
Lock so that Controls Palette is maintained at certain angle (such as 45 °)；When Controls Palette 2 needs to reset, motor 3 inverts,
When Controls Palette 2 is in vertical state, motor 3 cuts off self-lock.Thus, it is possible to realize Controls Palette 2 it is automatic on
Lower upset, solve when user operates machine, it is necessary to which the worry squatted down, improves Consumer's Experience.
Angle is needed when Controls Palette 2 has been rotated to or during upset, and machine powers off suddenly, Ke Yitong
Cross and manually overturn Controls Palette 2, the moment of torsion of Controls Palette 2 successively passes through planet carrier 8, planetary gear 7, sun tooth
Wheel 6, due to the self-locking of motor 3, causes power transmission shaft 5 static, so that the remains stationary of hollow cylinder 9, but central gear 6 can overcome
Moment of torsion caused by frictional force rotates on hollow cylinder 9, finally realizes the hand-reset of Controls Palette 2.Avoid powering off time control
Panel assembly processed is not at vertical state, so as to not interfere with the attractive in appearance of user kitchen entirety, will not also cause control panel group
Part receives the destruction in the external world.
It the foregoing is only preferred embodiment of the present utility model, it is noted that for those of ordinary skill in the art
For, under the premise of principle of the present utility model is not departed from, a variety of remodeling or improvement can be carried out to the utility model, these are equal
It is considered as within the scope of protection of the utility model.
Claims (4)
- A kind of 1. household appliance control panel switching mechanism, it is characterised in that including：Support (1), for installing Controls Palette (2),Motor (3), the dorsal part located at Controls Palette (2), and can rotating；Transmission mechanism (4), the dorsal part located at Controls Palette (2)；Power transmission shaft (5), the dorsal part located at Controls Palette (2), the both ends of power transmission shaft (5) are respectively supported at the support (1) On, the motor (3) drives power transmission shaft (5) to rotate by the transmission mechanism (4)；Central gear (6), there are two and be separately mounted to the both ends of the power transmission shaft (5)；Planetary gear (7), it is meshed with the central gear (6), a central gear (6) is corresponding with least one planetary gear (7)；Planet carrier (8), the central gear (6) and planetary gear (7) are arranged on the inside of the planet carrier (8), the planet Frame (8) is fixed on the back of the Controls Palette (2).
- 2. household appliance control panel switching mechanism according to claim 1, it is characterised in that：Described transmission mechanism (4) intermeshing first travelling gear (41) and the second travelling gear (42), the first travelling gear (41) installation are included On the output shaft of the motor (3), second travelling gear (42) is arranged on described power transmission shaft (5).
- 3. household appliance control panel switching mechanism according to claim 1, it is characterised in that：Sun tooth described in one Wheel (6) is corresponding with the planetary gear (7) described in two, and two planetary gears (7) are located at the both sides of the central gear (6), And the center of the planetary gear (7) is centrally located on same straight line with central gear (6).
- 4. household appliance control panel switching mechanism according to claim 1, it is characterised in that：In the central gear (6) hollow cylinder (9) is installed between power transmission shaft (5), the hollow cylinder (9) is arranged and is fixed on power transmission shaft (5), institute Central gear (6) is stated to be set on hollow cylinder (9) and can rotate relative to hollow cylinder (9), and central gear (6) and open circles Frictional force be present between (9) in post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720759312.XU CN206959015U (en) | 2017-06-27 | 2017-06-27 | A kind of household appliance control panel switching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720759312.XU CN206959015U (en) | 2017-06-27 | 2017-06-27 | A kind of household appliance control panel switching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206959015U true CN206959015U (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720759312.XU Active CN206959015U (en) | 2017-06-27 | 2017-06-27 | A kind of household appliance control panel switching mechanism |
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| CN (1) | CN206959015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814314A (en) * | 2018-08-14 | 2018-11-16 | 珠海格力电器股份有限公司 | Cooking utensil with movably adjustable control device |
| CN111728471A (en) * | 2020-06-30 | 2020-10-02 | 宁波方太厨具有限公司 | Self-adaptive hot air structure and cooking device with same |
-
2017
- 2017-06-27 CN CN201720759312.XU patent/CN206959015U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814314A (en) * | 2018-08-14 | 2018-11-16 | 珠海格力电器股份有限公司 | Cooking utensil with movably adjustable control device |
| CN108814314B (en) * | 2018-08-14 | 2023-09-12 | 珠海格力电器股份有限公司 | Cooking utensil with control device capable of being movably adjusted |
| CN111728471A (en) * | 2020-06-30 | 2020-10-02 | 宁波方太厨具有限公司 | Self-adaptive hot air structure and cooking device with same |
| CN111728471B (en) * | 2020-06-30 | 2021-08-20 | 宁波方太厨具有限公司 | Self-adaptive hot air structure and cooking device with same |
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