CN209169026U - Integrate the knob of rotation, pressing and display function - Google Patents
Integrate the knob of rotation, pressing and display function Download PDFInfo
- Publication number
- CN209169026U CN209169026U CN201821868567.0U CN201821868567U CN209169026U CN 209169026 U CN209169026 U CN 209169026U CN 201821868567 U CN201821868567 U CN 201821868567U CN 209169026 U CN209169026 U CN 209169026U
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- knob
- pressing
- rotary switch
- rotation
- display
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Abstract
The utility model discloses a kind of knobs for integrating rotation, pressing and display function, including rotational structure, display screen component, PCBA board and pressing structure, the rotational structure, pressing structure and display screen component are electrically connected with PCBA board, the PCBA board is placed in inside rotational structure, the display screen component includes lens glass, display module, display base, and the display module and display base are fixed by double-sided adhesive.Rotation, pressing and display function are integrated in one by the utility model by the combination of rotational structure, pressing structure and display screen component, the interior ring design of knob outer ring has tongue and groove, operating handle can be promoted, on the one hand rotary switch bracket is positioned on the fixed bracket of knob by the design for positioning sleeve column, and guarantee that the components such as knob outer ring are moved back and forth along the direction of positioning sleeve column, on the other hand the reset spring on positioning sleeve column is returned in time after the components such as knob outer ring can be made to be pressed and is resetted, and promotes operating handle.
Description
Technical field
The utility model relates to the knob used on a kind of washer control panel more particularly to a kind of rotations of collection, pressing
With display function in the knob of one.
Background technique
With the improvement of people's life quality, the requirement that consumer experiences washer operation is higher and higher, outside fashion
It sees and is becoming increasingly popular full of technology sense and intelligentized function, and the control mode of traditional washing machine is to pass through control plane
Plate upper knob and multiple key cooperatings, to realize the setting and switching of corresponding program and function, such structure key
It is distributed scattered, the knob function that also section is shown without spin, it is more inconvenient to operate, and user experience effect is poor.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality
It is to propose a kind of knob for integrating rotation, pressing and display function with a novel purpose, passes through the rotation of knob
The selection for corresponding to program and function on display screen is realized with pressing, is improved the space utilization rate of operation panel, is operated
More succinct, fashion and technology sense, the user experience is improved.
According to a kind of knob for integrating rotation, pressing and display function of the utility model embodiment, including rotation
Structure, display screen component, PCBA board and pressing structure, the rotational structure, pressing structure and display screen component are and PCBA board
It is electrically connected, the PCBA board is placed in inside rotational structure；
The display screen component includes lens glass, display module, display base, and the display module and display base are logical
It crosses double-sided adhesive to fix, the display module and PCBA board are electrically connected, and the lens glass and display base are solid by double-sided adhesive
Fixed, the display base and rotary switch are connected by screw to fixation；
The rotational structure includes rotary switch, knob outer ring and rotary switch bracket, the rotary switch and PCBA board
It is electrically connected, the rotary switch top fixed by snap in rotary switch bracket, the rotary switch is equipped with guide rail
Slot can drive the rotation of rotary switch when turn knobs outer ring, and the PCBA plate is solid by the connection of symmetrical two screws
Due to the top of rotary switch bracket；
The pressing structure includes that positioning sleeve column, ACK button and the fixed bracket of knob, the knob exterior ring cap are set to rotation
Button switch bracket and the support bracket fastened outside of knob, can rotate to it, and rotary switch bracket is positioned at by the positioning sleeve column
The support bracket fastened inside of knob, and guarantee that knob outer ring is moved back and forth along positioning sleeve column direction, the ACK button is fixed on rotation
The support bracket fastened inside of button, while being electrically connected with PCBA board, pressing signal can be perceived, and be transmitted in PCBA board, the rotation
Knob dead man is fixedly installed at the top of button switch bracket, the knob dead man passes through spring and its close to one end of rotary switch
Elastic connection.
Preferably, there are gaps for the display base and the outer interannular of knob.
Preferably, be evenly distributed with tongue and groove on the inner wall of the knob outer ring, and tongue and groove and rotary switch bracket it
Between pass through knob driving lever Elastic Contact.
Preferably, the bottom of the rotary switch is electrically welded in the top surface of PCBA board.
Preferably, the outer sheath of the positioning sleeve column is equipped with reset spring.
Preferably, the outer sheath of the top knob portion is equipped with knob case ring.
Beneficial effect in the utility model is: will be revolved by the combination of rotational structure, pressing structure and display screen component
Turn, pressing and display function are integrated in one, the interior ring design of knob outer ring has tongue and groove, can promote operating handle, positions sleeve column
Design on the one hand rotary switch bracket is positioned on the fixed bracket of knob, and guarantee the components such as knob outer ring along positioning sleeve column
Direction move back and forth, on the other hand position sleeve column on reset spring can make the components such as knob outer ring be pressed after in time return
It resets, promotes operating handle.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes a kind of knob for integrating rotation, pressing and display function structural representation
Figure；
Fig. 2 is the utility model knob outer ring schematic diagram of internal structure；
Fig. 3 is the utility model rotary switch and knob outer ring guide-track groove schematic diagram；
Fig. 4 is that the utility model positions sleeve column operation principle schematic diagram；
Fig. 5 is the utility model circuit diagram.
In figure: 1 knob case ring, 2 lens glass, 3 display modules, 4 display bases, 5 knob outer rings, 6 rotary switches, 7
Rotary switch bracket, 8PCBA plate, 9 positioning sleeve columns, 10 ACK buttons, the fixed bracket of 11 knobs, 12 knob driving levers, 13 reset bullet
Spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
It is being used to explain the utility model, and should not be understood as limiting the present invention.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-5, a kind of knob integrating rotation, pressing and display function, the outer sheath of the top knob portion
Equipped with knob case ring 1, including rotational structure, display screen component, PCBA board 8 and pressing structure, rotational structure, pressing structure and
Display screen component is electrically connected with PCBA board 8, can not only be rotated to it to select corresponding washing procedure, user can also pass through
Short-press presses knob to carry out confirming the program, the program is collected or cancelled by long-pressing knob, PCBA board is placed in rotation
Inside configuration；
Display screen component includes lens glass 2, display module 3, display base 4, and display module 3 passes through with display base 4
Double-sided adhesive is fixed, and display module 3 and PCBA board 8 are electrically connected, current corresponding according to pressing or rotating signal scrolling display
Program or function, lens glass 2 are fixed with display base 4 by double-sided adhesive, and display base 4 and rotary switch 6 are connected by screw
Fixation is connect, there are gaps between display base 4 and knob outer ring 5, it is ensured that when knob outer ring rotates, display module assemblies will not be with
With rotation, while rotary switch being driven to follow rotation；
Rotational structure includes rotary switch 6, knob outer ring 5 and rotary switch bracket 7,8 electricity of rotary switch 6 and PCBA plate
Property connection, the bottom at the top fixed by snap in rotary switch bracket 7 of rotary switch 6, rotary switch 6 is electrically welded in
Rotating signal can be transmitted in PCBA board by the top surface of PCBA board 8, and rotary switch 6 is equipped with guide-track groove, when outside turn knobs
When ring 5, the rotation of rotary switch can be driven, PCBA board 8 is connected and fixed on rotary switch bracket 7 by symmetrical two screws
Top；
Pressing structure includes that positioning sleeve column 9, ACK button 10 and the fixed bracket 11 of knob, knob outer ring 5 are sheathed on knob
The outside of switch bracket 7 and the fixed bracket 11 of knob, can rotate to it, and position sleeve column 9 for rotary switch bracket 7 and be positioned at rotation
The inside of the fixed bracket 11 of button, and guarantee that knob outer ring 5 is moved back and forth along positioning sleeve column direction, ACK button 10 is fixed on knob
The inside of fixed bracket 11, while being electrically connected with PCBA board, pressing signal can be perceived, and be transmitted in PCBA board, knob is opened
The top for closing bracket 7 is fixedly installed with knob dead man 12, and knob dead man 12 passes through spring and its bullet close to one end of rotary switch 6
Property connection, positioning sleeve column 9 outer sheath be equipped with reset spring 13, can make knob outer ring 5 etc. components be pressed after in time return again
, it is evenly distributed with tongue and groove on the inner wall of knob outer ring 5, and pass through knob driving lever between tongue and groove and rotary switch bracket 7
12 Elastic Contacts, so that the more comfortable labor-saving of turn knobs outer ring 5, has more feel.
When user needs option program, short-press pressure, long pressing, rotation can be carried out to knob outer ring 5 and ACK button 10
Turn to wait operation, according to pressing or the corresponding program of rotational display or function；When user presses ACK button 10, master chip detection
Key pressing is currently pressed, master chip control display screen is shown, when the rotation of knob outer ring 5, the rotation position of master chip real-time detection knob
It sets, shows corresponding program and function, if present procedure or function are that user needs, user presses knob to carry out by short-press
The program is selected, is collected or cancelled the program by long-pressing knob screen.
In conclusion this integrates the knob of rotation, pressing and display function, by rotational structure, pressing structure and
Rotation, pressing and display function are integrated in one by the combination of display screen component, and the interior ring design of knob outer ring 5 has tongue and groove, can
Operating handle is promoted, on the one hand rotary switch bracket 7 is positioned on the fixed bracket 11 of knob by the design for positioning sleeve column 9, and protect
It demonstrate,proves the components such as knob outer ring 5 to move back and forth along the direction of positioning sleeve column 9, the reset spring 13 on the other hand positioned on sleeve column 9 can
It returns and resets in time after being pressed the components such as knob outer ring 5, promote operating handle.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiment or examples.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of knob for integrating rotation, pressing and display function, it is characterised in that: including rotational structure, display screen group
Part, PCBA board and pressing structure, the rotational structure, pressing structure and display screen component are electrically connected with PCBA board, described
PCBA board is placed in inside rotational structure；
The display screen component includes lens glass, display module, display base, and the display module and display base pass through double
Face glue is fixed, and the display module and PCBA board are electrically connected, and the lens glass and display base are fixed by double-sided adhesive, institute
It states display base and rotary switch is connected by screw to fixation；
The rotational structure includes rotary switch, knob outer ring and rotary switch bracket, and the rotary switch and PCBA board are electrical
Connection, the rotary switch top fixed by snap in rotary switch bracket, the rotary switch are equipped with guide-track groove, when
When turn knobs outer ring, the rotation of rotary switch can be driven, the PCBA board is connected and fixed on rotation by symmetrical two screws
The top of button switch bracket；
The pressing structure includes that positioning sleeve column, ACK button and the fixed bracket of knob, the knob exterior ring cap are opened set on knob
Bracket and the support bracket fastened outside of knob are closed, can be rotated to it, rotary switch bracket is positioned at knob by the positioning sleeve column
Support bracket fastened inside, and guarantee that knob outer ring is moved back and forth along positioning sleeve column direction, it is solid that the ACK button is fixed on knob
The inside of fixed rack, while being electrically connected with PCBA board, pressing signal can be perceived, and be transmitted in PCBA board, the knob is opened
It closes and is fixedly installed with knob dead man at the top of bracket, the knob dead man passes through spring and its elasticity close to one end of rotary switch
Connection.
2. the knob according to claim 1 for integrating rotation, pressing and display function, it is characterised in that: described aobvious
Show that there are gaps for pedestal and the outer interannular of knob.
3. the knob according to claim 1 for integrating rotation, pressing and display function, it is characterised in that: the rotation
It is evenly distributed with tongue and groove on the inner wall of button outer ring, and passes through knob driving lever elastic connecting between tongue and groove and rotary switch bracket
Touching.
4. the knob according to claim 1 for integrating rotation, pressing and display function, it is characterised in that: the rotation
The bottom of button switch is electrically welded in the top surface of PCBA board.
5. the knob according to claim 1 for integrating rotation, pressing and display function, it is characterised in that: described fixed
The outer sheath of position sleeve column is equipped with reset spring.
6. the knob according to claim 1 for integrating rotation, pressing and display function, it is characterised in that: the rotation
Outer sheath at the top of button is equipped with knob case ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821868567.0U CN209169026U (en) | 2018-11-14 | 2018-11-14 | Integrate the knob of rotation, pressing and display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821868567.0U CN209169026U (en) | 2018-11-14 | 2018-11-14 | Integrate the knob of rotation, pressing and display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169026U true CN209169026U (en) | 2019-07-26 |
Family
ID=67337871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821868567.0U Active CN209169026U (en) | 2018-11-14 | 2018-11-14 | Integrate the knob of rotation, pressing and display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169026U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957166A (en) * | 2019-12-25 | 2020-04-03 | 黄山奥特斯电气股份有限公司 | Integrated auxiliary instrument multimedia switch assembly structure |
| TWI701692B (en) * | 2019-11-22 | 2020-08-11 | 褚錦雄 | Multi-function push knob |
| CN111952098A (en) * | 2020-08-07 | 2020-11-17 | 配天机器人技术有限公司 | Numerical control operation panel and knob for same |
| WO2021000300A1 (en) * | 2019-07-03 | 2021-01-07 | 惠而浦（中国）股份有限公司 | Knob structure for washing machine and washing machine |
| CN112216546A (en) * | 2020-10-30 | 2021-01-12 | 上海延锋金桥汽车饰件系统有限公司 | Electronic switch |
| WO2021056882A1 (en) * | 2019-09-23 | 2021-04-01 | 珠海格力电器股份有限公司 | Controller, electric control device, and control method for controller |
| CN112837963A (en) * | 2019-11-22 | 2021-05-25 | 褚锦雄 | Multifunctional push type knob |
| CN113997880A (en) * | 2021-11-26 | 2022-02-01 | 东风悦享科技有限公司 | Novel knob switch device and control method |
| CN114068214A (en) * | 2020-07-31 | 2022-02-18 | 青岛海尔电冰箱有限公司 | Knob display controller for refrigerator, refrigerator and control method of refrigerator |
| WO2022083042A1 (en) * | 2020-10-19 | 2022-04-28 | 深圳市启明云端科技有限公司 | Knob screen apparatus and control method therefor |
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2018
- 2018-11-14 CN CN201821868567.0U patent/CN209169026U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021000300A1 (en) * | 2019-07-03 | 2021-01-07 | 惠而浦（中国）股份有限公司 | Knob structure for washing machine and washing machine |
| WO2021056882A1 (en) * | 2019-09-23 | 2021-04-01 | 珠海格力电器股份有限公司 | Controller, electric control device, and control method for controller |
| TWI701692B (en) * | 2019-11-22 | 2020-08-11 | 褚錦雄 | Multi-function push knob |
| CN112837963A (en) * | 2019-11-22 | 2021-05-25 | 褚锦雄 | Multifunctional push type knob |
| CN110957166A (en) * | 2019-12-25 | 2020-04-03 | 黄山奥特斯电气股份有限公司 | Integrated auxiliary instrument multimedia switch assembly structure |
| CN114068214A (en) * | 2020-07-31 | 2022-02-18 | 青岛海尔电冰箱有限公司 | Knob display controller for refrigerator, refrigerator and control method of refrigerator |
| CN114068214B (en) * | 2020-07-31 | 2023-09-19 | 青岛海尔电冰箱有限公司 | Knob display controller for refrigerator, refrigerator and control method of refrigerator |
| CN111952098A (en) * | 2020-08-07 | 2020-11-17 | 配天机器人技术有限公司 | Numerical control operation panel and knob for same |
| WO2022083042A1 (en) * | 2020-10-19 | 2022-04-28 | 深圳市启明云端科技有限公司 | Knob screen apparatus and control method therefor |
| CN112216546A (en) * | 2020-10-30 | 2021-01-12 | 上海延锋金桥汽车饰件系统有限公司 | Electronic switch |
| CN112216546B (en) * | 2020-10-30 | 2024-03-22 | 上海延锋金桥汽车饰件系统有限公司 | Electronic switch |
| CN113997880A (en) * | 2021-11-26 | 2022-02-01 | 东风悦享科技有限公司 | Novel knob switch device and control method |
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