CN109683656A - Touch-control knob assembly - Google Patents
Touch-control knob assembly Download PDFInfo
- Publication number
- CN109683656A CN109683656A CN201910015031.7A CN201910015031A CN109683656A CN 109683656 A CN109683656 A CN 109683656A CN 201910015031 A CN201910015031 A CN 201910015031A CN 109683656 A CN109683656 A CN 109683656A
- Authority
- CN
- China
- Prior art keywords
- touch
- knob assembly
- control knob
- touch pad
- pedestal
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/10—Details, e.g. of discs, knobs, wheels or handles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Position Input By Displaying (AREA)
Abstract
System of the present invention discloses a kind of touch-control knob assembly, includes a knob body, a fixing seat, a pedestal and two the first touch pads.The bottom of knob body has a groove, and groove has open end and a closed end one of relative to each other, this closed end extends to open end, to form a protruding shaft in groove.The top and bottom of fixing seat is respectively provided with a slot and a mounting groove, and protruding shaft is inserted in slot in rotatable manner, and accommodates fixing seat in groove.Pedestal is set in mounting groove, and is exposed from open end.First touch pad is set to the bottom surface of knob body, and between the first touch pad, the bottom surface of the bottom of pedestal and the first touch pad is all set on a touch-control display panel pedestal, with retention knob itself, simultaneously amplifies the screen of panel.
Description
Technical field
The present disclosure generally relates to a kind of knob assemblies, and especially in regard to a kind of touch-control knob assembly.
Background technique
To make portable information product use interface, integrated touch panel (Touch with more humane
Panel) or touch pad (Touch pad) is luxuriant for trend.The big factory of relevant panel, IC Chevron Research Company (CRC) are all by touch
The technology of panel is classified as main development project, and relevant technology and product have also been applied to the electronic product of daily life
In, such as the information products such as mobile phone, computer and individual action assistant.
Currently most used touch device is broadly divided into resistance-type (resistive) and condenser type (capacitive),
Wherein capacitive touch device main operational principle is to incude a kind of electric characteristics for being known as capacitor.When two layers of electrical conductivity object
When not touching and is adjacent to each other, their electric field will interact to form capacitor.Layer surface up and down point in touch tablet structure
It is not the conductive layer formed by the electrode circuit of alternate directions.Finger is also an electrical conductor, when finger is placed on touch
On plate, a very small capacitor just will form between the electrode circuit and finger of touch tablet.Change by capacitance by micro-
Device is managed to detect the position that user touches.However, the epoch prevailing in touch-control, cockpit still can't do without mechanical botton,
Driver can be allowed to be not required to remove sight from road surface, to increase safety.But in order to put knob, as shown in Figure 1, fixed one
In region, knob 10 occupies a part of area, remaining area, which is only, belongs to touch-control display panel 12.In other words, entity knob
10 occupy many spaces, therefore the screen size of touch-control display panel 12 is just limited to.
Therefore, the present invention is tied up to for above-mentioned puzzlement, proposes a kind of touch-control knob assembly, known generated to solve
Problem.
Summary of the invention
The main object of the present invention is to provide a kind of touch-control knob assembly, is to be attached directly to touch with touch pad
It controls on display panel, to retain itself, and simultaneously amplifies the screen of display panel, kill two birds with one stone.
In order to achieve the above object, the present invention provides a kind of touch-control knob assembly, it include a knob body, a fixing seat, a bottom
Seat and two the first touch pads.The bottom of knob body has a groove, and groove has open end and one one of relative to each other
Closed end, closed end extends to open end, to form a protruding shaft in groove.The top and bottom of fixing seat is respectively provided with one and inserts
Slot and a mounting groove, protruding shaft are inserted in slot in rotatable manner, and accommodate fixing seat in groove.Pedestal is set to mounting groove
In, and expose from open end.First touch pad is set to the bottom surface of knob body, pedestal be located at two the first touch pads it
Between, the bottom surface of the bottom of pedestal and the first touch pad is all attached on a touch-control display panel.
In one of present invention embodiment, the side wall of protruding shaft is equipped with a recess, and one end of a spring, spring are fixed in recess
The other end fix a steel ball, the inner wall of slot is wavy surface, and steel ball is fastened in wavy surface.
In one of present invention embodiment, knob body, protruding shaft and the first touch pad are all conductive material.
In one of present invention embodiment, the first touch pad is set to the bottom surface of knob body through conducting resinl.
In one of present invention embodiment, touch-control knob assembly further includes one second touch pad, and the bottom of pedestal has
One kerve fixes the second touch pad in kerve, and the bottom surface of the second touch pad is attached on touch-control display panel.
In one of present invention embodiment, the bottom of pedestal is fixed on touch-control display panel through double-sided adhesive.
In one of present invention embodiment, touch-control knob assembly further includes a connecting rod and a fixed plate, and fixed plate is located at
In mounting groove, and between pedestal and fixing seat, connecting rod penetrates pedestal, and be located at fixed plate and the second touch pad it
Between, to be connected and fixed plate and the second touch pad.
In one of present invention embodiment, the second touch pad, connecting rod and the fixed plate person of being integrally formed.
In one of present invention embodiment, the second touch pad, connecting rod and fixed plate are conductive material.
In one of present invention embodiment, the second touch pad and the first touch pad are located on a straight line.
Hereby to make your juror to structure feature of the invention and the effect of being reached more has and further understand and recognize
Know, careful assistant is illustrated as after with preferred embodiment figure and cooperation detailed description:
Detailed description of the invention
Fig. 1 is the knob of prior art and the location map of touch-control display panel.
Fig. 2 is that the touch-control knob assembly of the present invention is attached at the structural perspective of a touch-control display panel.
Fig. 3 is structure sectional view of the Fig. 2 along A-A ' line of the present invention.
Fig. 4 is the structure bottom view of the touch-control knob assembly of the present invention.
Fig. 5 is structure sectional view of the Fig. 2 along B-B ' line of the present invention.
Fig. 6 is the structure sectional view in touch-control display panel rotation touch-control knob assembly of the present invention.
Fig. 7 is the structure sectional view in touch-control display panel pressing touch-control knob assembly of the present invention.
Fig. 8 (a) to Fig. 8 (b) is each step signal in touch-control knob assembly mobile on touch-control display panel of the present invention
Figure.
Appended drawing reference:
10 knob, 12 touch-control display panel
14 knob body, 16 fixing seat
18 pedestal, 20 first touch pad
22 second touch pad, 24 connecting rod
26 fixed plate, 28 groove
30 open end, 32 closed end
34 protruding shaft, 36 slot
38 mounting groove, 40 touch-control display panel
42 recess, 44 spring
46 steel ball, 48 kerve
50 touch-control knob assemblies 52 input pattern
Specific embodiment
Embodiments of the present invention will further be explained by hereafter cooperation correlative type.As far as possible, in schema with
In specification, identical label system represents same or similar component.In schema, based on simplification and facilitate mark, shape and thickness
It may be by exaggerating expression.It is understood that it is not expressly shown in schema or the component that is described in specification, it is affiliated
With the form that usual operator is known in technical field.The usual operator of this field can content according to the present invention and carry out
A variety of changes and modification.
Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to below, are comprising a knob to introduce the touch-control knob assembly of the present invention
Main body 14, a fixing seat 16,18, two the first touch pads 20 of a pedestal, one second touch pad 22, a connecting rod 24 and one
Fixed plate 26, wherein knob body 14, the first touch pad 20, the second touch pad 22, connecting rod 24 are all with fixed plate 26
Conductive material, for example, knob body 14 material can be aluminium, the first touch pad 20, the second touch pad 22, connecting rod 24 with
Fixed plate 26 can be copper foil or silver paste, and the first touch pad 20 or the second touch pad 22 can be round or square, round
Diameter be 3~5 millimeters.In this embodiment, the first touch pad 20 and the second touch pad 22 are by taking circle as an example.Knob master
The bottom of body 14 have a groove 28, groove 28 have opposite to each other one of open end 30 and a closed end 32, closed end 32 in
Extend in groove 28 to open end 30, to be formed as one of conductive material protruding shaft 34 in groove 28.In one embodiment, protruding shaft
34 can be located at the central location of closed end 32.The top and bottom of fixing seat 16 is respectively provided with a slot 36 and a mounting groove 38,
Protruding shaft 34 is inserted in rotatable manner in slot 36, and accommodates fixing seat 16 in groove 28.Pedestal 18 is set in mounting groove 38,
And expose from open end 30.First touch pad 20 is set to the bottom surface of knob body 14 through conducting resinl, and pedestal 18 is located at two
Between first touch pad 20, the bottom surface of the bottom of pedestal 18 and the first touch pad 20 is all attached at a touch-control display panel 40
On, in this embodiment, the bottom of pedestal 18 can pass through double-sided adhesive and be fixed on touch-control display panel 40.The side wall of protruding shaft 34 is set
There is a recess 42, one end of a spring 44 is fixed in recess 42, the other end of spring 44 fixes a steel ball 46, the inner wall of slot 36
For wavy surface, steel ball 46 is fastened in this wavy surface.When this wavy surface can increase the rotation of knob body 14
Feel, i.e., sectional feeling.The bottom of pedestal 18 has a kerve 48, fixes the second touch pad 22 in kerve 48,
The bottom surface of second touch pad 22 is attached on touch-control display panel 40.Second touch pad 22 is located at the first touch pad 20
On one straight line.The present invention is attached directly on touch-control display panel 40 with the first touch pad 20 and the second touch pad 22, with
Retain touch-control knob assembly itself, and simultaneously amplify the screen of touch-control display panel 40, kills two birds with one stone.Fixed plate 26 is located at installation
In slot 38, and between pedestal 18 and fixing seat 16, connecting rod 24 is an elongated rod shape, and connecting rod 24 penetrates pedestal 18, and position
Between fixed plate 26 and the second touch pad 22, to be connected and fixed plate 26 and the second touch pad 22.In this embodiment,
Two touch pads 22, connecting rod 24 and 26 person of being integrally formed of fixed plate.
Touch-control display panel 40 has control circuit, can calculate the length and first between the first touch pad 20 whereby
Center between touch pad 20, the i.e. position of the second touch pad 22.When user touches knob body 14, knob
Main body 14 squeezes the first touch pad 20 down, and touch-control display panel 40 is enable to sense the first touch pad using control circuit
20 two coordinates, further such as Fig. 6 rotation knob body 14 when, also can detect this two coordinates using control circuit also can be with
Rotation, further judgement is or even to detect rotation angle to rotate clockwise or rotate counterclockwise.It is connect according to the first touch-control
The direction of rotation of two coordinates of pad 20 and rotation angle, touch-control display panel 40 execute the function of correspondence using control circuit.This
Outside, as shown in fig. 7, when user presses with finger knob body 14, knob body 14 squeezes the first touch pad 20 down,
Knob body 14 sequentially squeezes the second touch pad 22 through fixing seat 16, fixed plate 26 and connecting rod 24 down simultaneously, makes to touch
Control display panel 40 can sense three coordinates of the first touch pad 20 and the second touch pad 22 using control circuit, in turn
The pressing function of correspondence is executed whereby.
Other than it can pass through double-sided adhesive and be fixed on touch-control display panel 40, pedestal 18 can also be moved for the bottom of pedestal 18
Formula sucker is realized, does not just need double-sided adhesive so.Fig. 7 and Fig. 8 (a) are please referred to, in Fig. 8 (a), the touch-control knob of the present invention is filled
It sets 50 to be attached on touch-control display panel 40 using sucker, wherein touch-control display panel 40 more shows input pattern (icon)
52, and the position where touch-control knob assembly 50 must be different from the input position of pattern 52, wherein input pattern 52 refers to touching
Control display panel 40 shown by application program (APP) button, as smartphone desktop on application buttons with
Application program image on computer screen is the same, for example, the image of recycle bin is exactly a blue dustbin.Work as touching
When control knob assembly 50 is up moved in a manner of pressing, since control circuit can detect the first touch pad 20 and the second touch-control
Three coordinates of connection pad 22, therefore touch-control display panel 40 judges whether the edge of touch-control knob assembly 50 is encountered using control circuit
The edge of pattern 52 is inputted, if so, then touch-control display panel 40 utilizes the script of control circuit calculating touch-control knob assembly 50
Input pattern 52 is moved to other appropriate locations by position, as shown in Fig. 8 (b), optimizes the arrangement of entire picture；If it is not, then touching
Control the script position that display panel 40 maintains input pattern 52 using control circuit.
In conclusion the present invention is attached directly on touch-control display panel with touch pad, to retain itself, and put simultaneously
The screen of big display panel, kills two birds with one stone.
As described above, only a preferred embodiment of the present invention is not used to limit the range of implementation of the invention, therefore
Such as it according to shape, construction described in scope of the present invention patent, feature and spirit institute equivalent changes and modifications for it, should all wrap
It includes in the claim of the present invention.
Claims (10)
1. a kind of touch-control knob assembly, characterized by comprising:
One knob body, bottom have a groove, which has open end and a closed end one of relative to each other, the closing
End extends in the groove to the open end, to form a protruding shaft in the groove；
One fixing seat, top and bottom are respectively provided with a slot and a mounting groove, which is inserted in this in rotatable manner and inserts
In slot, and the fixing seat is accommodated in the groove；
One pedestal is set in the mounting groove, and is exposed from the open end；And
Two the first touch pads are set to the bottom surface of the knob body, which is located between those first touch pads, the bottom
The bottom of seat and the bottom surface of those the first touch pads are all attached on a touch-control display panel.
2. touch-control knob assembly as described in claim 1, wherein the side wall of the protruding shaft is equipped with a recess, one is fixed in the recess
One end of spring, the other end of the spring fix a steel ball, and the inner wall of the slot is wavy surface, which is fastened in the wave
On wave-like surface.
3. touch-control knob assembly as described in claim 1, wherein the knob body, the protruding shaft and those first touch pads are all
For conductive material.
4. touch-control knob assembly as claimed in claim 3, wherein those first touch pads are set to the knob through conducting resinl
The bottom surface of main body.
5. touch-control knob assembly as described in claim 1, further includes one second touch pad, the bottom of the pedestal has one
Kerve fixes second touch pad in the kerve, and the bottom surface of second touch pad is attached on the touch-control display panel.
6. touch-control knob assembly as claimed in claim 5, wherein the touch-control is fixed on through double-sided adhesive in the bottom of the pedestal
On display panel.
7. touch-control knob assembly as claimed in claim 5, further includes a connecting rod and a fixed plate, which is located at the peace
In tankage, and between the pedestal and the fixing seat, which penetrates the pedestal, and is located at the fixed plate and second touching
It controls between connection pad, to connect the fixed plate and second touch pad.
8. touch-control knob assembly as claimed in claim 7, wherein second touch pad, the connecting rod and the fixed plate are one
Body formed person.
9. touch-control knob assembly as claimed in claim 8, wherein second touch pad, the connecting rod and the fixed plate are to lead
Electric material.
10. touch-control knob assembly as claimed in claim 5, wherein second touch pad is located at those first touch pads
On one straight line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910015031.7A CN109683656A (en) | 2019-01-08 | 2019-01-08 | Touch-control knob assembly |
| TW108101636A TWI689857B (en) | 2019-01-08 | 2019-01-16 | Touch knob device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910015031.7A CN109683656A (en) | 2019-01-08 | 2019-01-08 | Touch-control knob assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109683656A true CN109683656A (en) | 2019-04-26 |
Family
ID=66192007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910015031.7A Pending CN109683656A (en) | 2019-01-08 | 2019-01-08 | Touch-control knob assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109683656A (en) |
| TW (1) | TWI689857B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110989765A (en) * | 2019-12-19 | 2020-04-10 | 业成科技（成都）有限公司 | Hybrid knob |
| CN111700586A (en) * | 2020-07-01 | 2020-09-25 | 业成科技（成都）有限公司 | Eye movement tracking device and electronic device using same |
| US11650694B2 (en) * | 2019-03-20 | 2023-05-16 | Japan Display Inc. | Sensor device includes a capacitive touch panel configured to detect an input device having a resonance circuit that includes two conductors, input device, and method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023107036U1 (en) | 2023-11-28 | 2024-01-09 | Higgstec Inc. | Control button device for a touch screen |
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| US20060256090A1 (en) * | 2005-05-12 | 2006-11-16 | Apple Computer, Inc. | Mechanical overlay |
| CN201812219U (en) * | 2010-08-31 | 2011-04-27 | 何志炜 | Marching type knob device |
| EP2463764A2 (en) * | 2010-12-12 | 2012-06-13 | Thomas Klotz | Method and device for operating a touch-sensitive screen |
| CN103592993A (en) * | 2012-08-13 | 2014-02-19 | 纬创资通股份有限公司 | Knob control device and control method of touch panel |
| US20150169080A1 (en) * | 2013-12-18 | 2015-06-18 | Samsung Electronics Co., Ltd. | Electronic device using auxiliary input device and operating method thereof |
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| WO2018060384A1 (en) * | 2016-09-28 | 2018-04-05 | Dav | Interface for motor vehicle and interfacing method |
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| EP2863289A1 (en) * | 2008-11-18 | 2015-04-22 | Studer Professional Audio GmbH | Input device and method of detecting a user input with an input device |
| JP6387655B2 (en) * | 2014-04-01 | 2018-09-12 | 株式会社Ｓｏｋｅｎ | Operation input device |
| JPWO2017094234A1 (en) * | 2015-12-04 | 2018-09-20 | パナソニックＩｐマネジメント株式会社 | Input device and input system using the same |
| JP6697709B2 (en) * | 2016-03-09 | 2020-05-27 | パナソニックＩｐマネジメント株式会社 | Input device |
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- 2019-01-08 CN CN201910015031.7A patent/CN109683656A/en active Pending
- 2019-01-16 TW TW108101636A patent/TWI689857B/en active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060256090A1 (en) * | 2005-05-12 | 2006-11-16 | Apple Computer, Inc. | Mechanical overlay |
| CN201812219U (en) * | 2010-08-31 | 2011-04-27 | 何志炜 | Marching type knob device |
| EP2463764A2 (en) * | 2010-12-12 | 2012-06-13 | Thomas Klotz | Method and device for operating a touch-sensitive screen |
| CN103592993A (en) * | 2012-08-13 | 2014-02-19 | 纬创资通股份有限公司 | Knob control device and control method of touch panel |
| US20150169080A1 (en) * | 2013-12-18 | 2015-06-18 | Samsung Electronics Co., Ltd. | Electronic device using auxiliary input device and operating method thereof |
| CN106462278A (en) * | 2014-05-15 | 2017-02-22 | 松下知识产权经营株式会社 | Operation knob and display device in which same is used |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11650694B2 (en) * | 2019-03-20 | 2023-05-16 | Japan Display Inc. | Sensor device includes a capacitive touch panel configured to detect an input device having a resonance circuit that includes two conductors, input device, and method |
| CN110989765A (en) * | 2019-12-19 | 2020-04-10 | 业成科技（成都）有限公司 | Hybrid knob |
| CN111700586A (en) * | 2020-07-01 | 2020-09-25 | 业成科技（成都）有限公司 | Eye movement tracking device and electronic device using same |
| CN111700586B (en) * | 2020-07-01 | 2023-09-29 | 业成科技（成都）有限公司 | Eye movement tracking device and electronic device using same |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202026833A (en) | 2020-07-16 |
| TWI689857B (en) | 2020-04-01 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |