CN106328420B - A kind of knob key structure - Google Patents
A kind of knob key structure Download PDFInfo
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- CN106328420B CN106328420B CN201510177171.6A CN201510177171A CN106328420B CN 106328420 B CN106328420 B CN 106328420B CN 201510177171 A CN201510177171 A CN 201510177171A CN 106328420 B CN106328420 B CN 106328420B
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- knob
- key
- encoder
- bracket
- lock
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Abstract
The invention discloses a kind of knob key structures to improve the convenience of user's operation by key and knob integration with a press-key structure.Including key encoder, knob encoder, button assembly and knob assembly；The periphery of knob encoder socket and key encoder；Knob assembly includes knob, knob bracket, knob lock and knob clicking section；The socket of knob clicking section on knob encoder, the main body of knob lock and knob bracket card and, in the bottom clamping of knob lock and knob clicking section；The periphery of knob socket and knob bracket；Button assembly includes the key for being fixed on key encoder and being located at the upper end of knob bracket.By the periphery of knob encoder socket and key encoder, key is realized in design in conjunction with knob and in an overall structure, and knob assembly drives the rotation of knob encoder, and button assembly realizes the triggering of key encoder, overall construction design is simple and humanized, and user's operation is got up convenient and efficient.
Description
Technical field
The invention belongs to switch key technical fields, specifically, being related to a kind of knob key structure.
Background technique
Existing washing machine, is generally provided with knob and key on operation panel；Knob be used for washing procedure, when
Between and wash type etc. do rotation selection, and key is for being started and being suspended to washing procedure.This isolated operation
Mode is made troubles to user's operation.
With the continuous improvement that user requires washing machine, while requiring overall performance, also improves and complete machine is grasped
The hommization and intelligent requirements of control.
Summary of the invention
The present invention provides a kind of knob key structures to improve and use by key and knob integration with a press-key structure
The convenience of family operation.
In order to solve the above technical problems, the present invention is achieved by the following scheme:
It is proposed a kind of knob key structure, including key encoder, knob encoder, button assembly and knob assembly, institute
It states key encoder and the knob encoder is both secured on circuit substrate；The knob encoder socket is compiled with the key
The periphery of code device；The knob assembly for triggering knob encoder rotation, including knob, knob bracket, knob lock and
Knob clicking section；In the knob clicking section socket and the knob encoder, the main body of the knob lock and the knob branch
Frame card and, the clamping of the bottom of the knob lock on the knob clicking section；The knob socket is outer with the knob bracket
It encloses；The button assembly is for triggering the key encoder, including key；The key is fixed on the key encoder
On, and it is located at the upper end of the knob bracket.
Further, the knob key structure further includes an assembly bracket, the assembly bracket clamping and the knob
Between bracket and the knob lock；Play the role of supporting overall structure.
Further, the assembly bracket includes in zigzag shape top and being connected to the rake of zigzag shape side, described
The side wall of knob lock protrudes into the zigzag shape top, and the lower end of the knob bracket is against at the top of the zigzag shape top；
The rake is supported on the circuit substrate by support portion.
Further, decoration is fixed on the upside of the rake.
Further, the rake or the decoration are made of translucent material；The rake is arranged with leaded light
Column；Play the role of lamplight pointing and decoration.
Further, the section of the knob bracket is in zigzag shape；The inner sidewall edge of the knob bracket has buckle
Structure and the knob lock fasten, and the knob lock are fastened in the groove of zigzag shape structure formation.
Further, the bottom of the knob lock has a hook part, and the hook part is articulated in the knob and dials
In dynamic portion.
Further, the button assembly further includes press key locking frame；The press key locking frame clamping is compiled with the key
The top of code device；A Coupling, the Coupling socket and the press key locking frame and institute have been extended downwardly on the downside of the key
It states between knob bracket.
Further, the knob key structure further includes an elastomeric element；The elastomeric element be placed in the key with
Between the knob bracket.
Further, the elastomeric element includes circular bottom part and elastic claw, and the elastic claw is fixed on the annular bottom
The periphery in portion；Realize the uniform rebound of key.
Compared with prior art, the advantages and positive effects of the present invention are: the knob button knot that the embodiment of the present invention proposes
Structure, by the socket of knob encoder and the periphery of key encoder, realize in design key in conjunction with knob with an entirety knot
In structure；Wherein knob encoder by knob clicking section, knob lock, the socket layer by layer of knob bracket and knob and card and, realize
The rotation of knob encoder is driven by rotation knob, to realize the functions such as knob selection；And key encoder passes through pressing
The key being fixed on key encoder realizes pressing function；This rotatable knob key structure of pressable, knob structure
It can arbitrarily rotate, press-key structure is not rotated with knob structure, is only realized button press action, is realized human nature in simple structure
Change and intelligentized design, user is in operation, it is not necessary to for different function selection knob or key, operate conveniently fastly
It is prompt.
After the detailed description of embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more
Add clear.
Detailed description of the invention
Fig. 1 is the cross-sectional view for the knob key structure that the embodiment of the present invention proposes；
Fig. 2 is the front view for the knob key structure that the embodiment of the present invention proposes；
Fig. 3 is that the present invention implements the knob bracket proposed and knob lock structural schematic diagram；
Fig. 4 is the knob lock and knob clicking section structural schematic diagram that the embodiment of the present invention proposes；
Fig. 5 is the knob encoder and knob clicking section structural schematic diagram that the embodiment of the present invention proposes；
Fig. 6 is the knob assembly schematic diagram that the embodiment of the present invention proposes；
Fig. 7 is the structural schematic diagram for the button assembly that the embodiment of the present invention proposes；
Fig. 8 is the structural schematic diagram for the button assembly that the embodiment of the present invention proposes；
Fig. 9 is the elastomeric element structural schematic diagram that the embodiment of the present invention proposes.
Specific embodiment
A specific embodiment of the invention is described in more detail with reference to the accompanying drawing.
As shown in Figure 1, the structure sectional view of the knob key structure proposed for the embodiment of the present invention, including key encoder
8, knob encoder 9, button assembly and knob assembly；Key encoder 8 and knob encoder 9 are both secured on circuit substrate,
Model selection is carried out by rotation knob encoder and by pressing keys encoder, circuit substrate passes through signal wire and equipment
Mode select signal is passed to main controller by main controller connection, and then by the operating mode of main controller control equipment.
As shown in figs. 1,7 and 8, the periphery of knob encoder 9 socket and key encoder 8；Therebetween it is not fixed,
9 surrounding key encoder 8 of knob encoder is rotated, and the fixed realization of key encoder 8 presses function.
As shown in Fig. 2 to Fig. 8, knob assembly includes knob 1, knob bracket 4, knob lock 6 and knob clicking section 10；For
Knob encoder 9 is triggered to rotate.
Specifically, as shown in figure 5, the socket of knob clicking section 10 is realized fix therebetween, make on knob encoder 9
When obtaining the rotation of knob clicking section 10, knob encoder 9 is also rotated with it.Specifically, rotation fluctuation portion 10 is an annular element,
L-type is presented in section, so that the annular element has sleeve and a circular base, which is socketed and is fixed on knob encoder
On 9, and circular base is placed on pedestal 12.
As shown in Figure 3 and Figure 6, the main body of knob lock 6 and knob bracket 4 card and, bottom clamping and knob clicking section 10
On, and the periphery of knob 1 socket and knob bracket 4；Specifically, knob bracket 4 and knob lock 6 are all a kind of hollow in conjunction with Fig. 1
Circular ring part；Wherein, the section of knob bracket 4 is in zigzag shape, and inner sidewall edge has buckle structure 41 and knob lock 6
It fastens, knob lock 6 is fastened in the groove of zigzag shape structure formation, and its lateral wall is as shown in Fig. 2, be fixed with knob 1.Rotation
When button bracket 4 rotates, knob lock 6 is driven to rotate with it.
As shown in figure 4, the bottom of knob lock 6 has a hook part 61, which is articulated in knob clicking section
On 10, when so that knob lock 6 rotating, knob clicking section 10 is also rotated with it.
As shown in Fig. 5, Fig. 7 and Fig. 8, for button assembly for triggering key encoder 8, a key 2 is fixed on keyboard-coding
On device 8, and it is located at the upper end of knob bracket 4, the member covers such as knob bracket 4 is lived.Button assembly further includes a press key locking
Frame 7, the top of the press key locking frame 7 clamping and key encoder 8, realizes the fixation between key encoder 8；Such as Fig. 1 and
Shown in Fig. 8, the downside of key 2 has extended downwardly Coupling 21, the Coupling 21 socket and press key locking frame 7 and knob bracket 4
Between, and it is fixed with press key locking frame 7, doing push action because of 8 intelligence of key encoder cannot rotate, then press key locking frame 7
It cannot rotate, then key 2 can not also rotate and the realization pressing that can only axially move.
Specifically, as shown in figure 8, a sagging platform 22 is produced at the edge of key 2, correspondingly, as shown in Fig. 2,
The upper end-face edge of knob 1 is produced into an annular element 101 to extend internally, when installation, annular element 101 is pressed on key 2
On the platform 22 at edge, the sealing that can be realized key 2 and knob 2 is assembled, and plays waterproof and dampproof effect, protect knob by
The internal structure and circuit of bond structure.
As depicted in figs. 1 and 2, the knob key structure that the embodiment of the present invention proposes further includes an assembly bracket 5, the assembly
Between the clamping of bracket 5 and knob bracket 4 and knob lock 6, as total structure stand of entire knob key structure, support is played
With fixed effect.
Specifically, as shown in Figure 1, assembly bracket 5 includes (illustrating in the top 51 of zigzag shape with zigzag shape side is connected to
In be outside) rake 62, the side wall of knob lock 6 protrudes into the top 51 of zigzag shape, and knob branch is against at the top of zigzag shape
The lower end of frame 4；Rake 52 is supported on circuit substrate by support portion.Also there is a protrusion on the top on zigzag shape top
53, the position of the corresponding protrusion 53, the downside of knob bracket 4 opens up fluted, so that protrusion 53 protrudes into groove, plays fixation
The effect of knob bracket 4 enables knob bracket 4 to rotate on assembly bracket 5, but cannot arbitrarily be removed.
As shown in Fig. 2, being additionally provided with decoration 11 on the rake 52 of assembly bracket 5, decoration knob button knot is played
The effect of structure.
As shown in Figure 1, the rake 52 and/or decoration 11 of assembly bracket 5 can be made of translucent material, and inclining
The downside of inclined portion 52 is provided with light-guiding pillar 13；Light source under light-guiding pillar can be transmitted on decoration 11 by light-guiding pillar 13, be realized
The lamplight pointing of knob key structure acts on, while also functioning to the effect of aesthetic appeal design.
As shown in Fig. 1 and Fig. 9, the knob key structure that the embodiment of the present invention proposes further includes an elastomeric element 3, the elasticity
Component 3 is placed between key and knob bracket 4, realizes the elastic recoil after key 2 is pressed, which can be used
It is existing any one component or flexible component be made by elastic material.Shown in Fig. 9, it is able to achieve for one kind and uniformly returns
The elastomeric element of bullet, the elastomeric element include circular bottom part 31 and elastic claw 32, and the number of elastic claw 32 is at least one, according to
The periphery of circular bottom part 31 is arranged in actual conditions, after key 2 is pressed, is placed in the elastic claw 52 of 51 periphery of circular bottom part
Screen resilience springs back key 2, and wherein the number of elastic claw 52 is more, and setting is closeer, then screen resilience is more uniform.
Knob encoder is socketed outer with key encoder by the knob key structure that above-mentioned the embodiment of the present application proposes
It encloses, realizes key in conjunction with knob and in an overall structure in design；Knob encoder passes through knob clicking section, knob
Lock, the socket layer by layer of knob bracket and knob and buckle realize when user stirs knob, knob drives knob bracket rotation,
Knob bracket drives knob lock rotation, and knob lock drives the rotation of knob clicking section, and finally, knob clicking section drives knob encoder
Rotation, to realize that knob function selects；Key encoder realizes pressing by the key that pressing is fixed on key encoder
Function；This rotatable knob key structure of pressable, knob structure can arbitrarily rotate, and press-key structure is not with knob structure
Rotation, only realize button press action, in simple structure realize hommization and intelligentized design, user in operation, no
It must operate convenient and efficient for different function selection knob or key.Rake translucent material on assembly bracket
Production, while being led the light source of knob key structure bottom on key decoration using light-guiding pillar, play the work of lamplight pointing
With；The setting of elastomeric element with elastic claw, the middle spring used, plays the work of uniformly rebound key compared with the prior art
With；The design of the structure of key and knob bracket and overall construction design, can play the role of waterproof；To sum up, this knob is pressed
The design of bond structure not only simplifies structure design, also improves the operating experience of user.
It should be noted that the above description is not a limitation of the present invention, the present invention is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made within the essential scope of the present invention, are also answered
It belongs to the scope of protection of the present invention.
Claims (9)
1. a kind of knob key structure, including key encoder, knob encoder, button assembly and knob assembly, the key
Encoder and the knob encoder are both secured on circuit substrate, which is characterized in that the knob encoder is socketed on described
The periphery of key encoder；
The knob assembly is rotated for triggering the knob encoder, including knob, knob bracket, knob lock and knob are stirred
Portion；The knob clicking section is socketed on the knob encoder, the main body of the knob lock and the knob bracket card and, institute
The bottom for stating knob lock is connected on the knob clicking section；The knob is socketed on the periphery of the knob bracket；
The button assembly is for triggering the key encoder, including key；The key is fixed on the key encoder
On, and it is located at the upper end of the knob bracket；
The section of the knob bracket is in zigzag shape；The inner sidewall edge of the knob bracket has buckle structure and the knob
Lock closes, and the knob lock is fastened in the groove of zigzag shape structure formation.
2. knob key structure according to claim 1, which is characterized in that the knob key structure further includes an assembly
Bracket, the assembly bracket are connected between the knob bracket and the knob lock.
3. knob key structure according to claim 2, which is characterized in that the assembly bracket includes in zigzag shape top
With the rake for being connected to zigzag shape side, the side wall of the knob lock is protruded into the zigzag shape top, in the zigzag shape
The lower end of the knob bracket is against at the top of portion；The rake is supported on the circuit substrate by support portion.
4. knob key structure according to claim 3, which is characterized in that be fixed with decoration on the upside of the rake
Part.
5. knob key structure according to claim 4, which is characterized in that the rake or the decoration are by light transmission
Material is made；The rake is arranged with light-guiding pillar.
6. knob key structure according to claim 1, which is characterized in that the bottom of the knob lock has a hook portion
Part, the hook part are articulated on the knob clicking section.
7. knob key structure according to claim 1, which is characterized in that the button assembly further includes press key locking
Frame；The press key locking frame is connected in the top of the key encoder；A Coupling, institute have been extended downwardly on the downside of the key
Coupling is stated to be socketed between the press key locking frame and the knob bracket.
8. knob key structure according to claim 1, which is characterized in that the knob key structure further includes an elasticity
Component；The elastomeric element is placed between the key and the knob bracket.
9. knob key structure according to claim 8, which is characterized in that the elastomeric element includes circular bottom part and bullet
Property pawl, the elastic claw are fixed on the periphery of the circular bottom part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177171.6A CN106328420B (en) | 2015-06-24 | 2015-06-24 | A kind of knob key structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177171.6A CN106328420B (en) | 2015-06-24 | 2015-06-24 | A kind of knob key structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106328420A CN106328420A (en) | 2017-01-11 |
| CN106328420B true CN106328420B (en) | 2019-08-27 |
Family
ID=57731860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510177171.6A Active CN106328420B (en) | 2015-06-24 | 2015-06-24 | A kind of knob key structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106328420B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847601B (en) * | 2017-02-15 | 2020-06-30 | 厦门百霖净水科技有限公司 | Double-knob switch with rocker |
| CN106968085B (en) * | 2017-04-28 | 2021-09-14 | 青岛海尔洗涤电器有限公司 | Washing machine knob assembly, assembling method and washing machine |
| CN110189952B (en) * | 2019-07-02 | 2024-07-09 | 青岛易来智能科技股份有限公司 | Rotary key switch |
| CN110485121B (en) * | 2019-09-03 | 2024-09-10 | 珠海格力电器股份有限公司 | Knob assembly, control panel and washing machine with same |
| 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 |
| CN111352465B (en) * | 2020-02-24 | 2024-10-29 | 华帝股份有限公司 | Key with knob function and household appliance control panel thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101311405A (en) * | 2007-05-25 | 2008-11-26 | 三星电子株式会社 | Washing machine and its control panel assembly |
| CN101608390A (en) * | 2008-06-19 | 2009-12-23 | 海尔集团公司 | Knob key structure of washer |
| CN203034257U (en) * | 2012-09-29 | 2013-07-03 | 海尔集团公司 | Electric appliance control switch assembly and washing machine including same |
| CN104319149A (en) * | 2014-09-12 | 2015-01-28 | 东莞市林积为实业投资有限公司 | Switch key and encoder knob combination mechanism and switch encoder |
-
2015
- 2015-06-24 CN CN201510177171.6A patent/CN106328420B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101311405A (en) * | 2007-05-25 | 2008-11-26 | 三星电子株式会社 | Washing machine and its control panel assembly |
| CN101608390A (en) * | 2008-06-19 | 2009-12-23 | 海尔集团公司 | Knob key structure of washer |
| CN203034257U (en) * | 2012-09-29 | 2013-07-03 | 海尔集团公司 | Electric appliance control switch assembly and washing machine including same |
| CN104319149A (en) * | 2014-09-12 | 2015-01-28 | 东莞市林积为实业投资有限公司 | Switch key and encoder knob combination mechanism and switch encoder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106328420A (en) | 2017-01-11 |
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