CN111180223B - Integrated key switching device - Google Patents
Integrated key switching device Download PDFInfo
- Publication number
- CN111180223B CN111180223B CN202010056389.7A CN202010056389A CN111180223B CN 111180223 B CN111180223 B CN 111180223B CN 202010056389 A CN202010056389 A CN 202010056389A CN 111180223 B CN111180223 B CN 111180223B
- Authority
- CN
- China
- Prior art keywords
- positioning
- key
- shell
- switching device
- rotating body
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/08—Turn knobs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
Abstract
The invention discloses an integrated key switching device which comprises a shell, a rotating body and a first positioning part, wherein a vertical rotating shaft is arranged in the shell, and the rotating body is arranged in the shell through the rotating shaft; the rotating body is provided with at least one second positioning part and a plurality of control areas, and positioning ribs are arranged on two sides of the second positioning part close to the control areas; the first positioning part is arranged on the shell, at least one positioning groove is arranged on the side surface of the first positioning part, and the positioning groove can be buckled with the positioning rib in a clamping manner; and a window matched with the control area is formed in the side surface of the shell. The integrated key switching device is simple and compact in structural design, free switching between the touch key and the mechanical press type key can be achieved through a rotating body, and the integrated key switching device has the advantages of two key control modes simultaneously, so that various requirements of different customers are met.
Description
Technical Field
The invention relates to the technical field of keys, in particular to an integrated key switching device.
Background
As shown in fig. 1, the control mode of the off-screen button of the central control audio-visual system in the automobile cockpit is always a mechanical press type button 2, but gradually changes to a touch type button 4 for control under the influence of the touch screen control of the mobile phone. As shown in fig. 2, the novelty and the science of the touch key 4 make various car factories produce the touch key 4 in order to have the unique features of the touch key. In the actual use process of the touch key 4, the touch key 4 is planar and has no pressing feedback feeling, so that the user cannot accurately judge whether the function position of the key to be pressed is touched, and the user needs to observe the function position with eyes while touching the key, which causes driving danger. The bounce feeling of the mechanical press type key 2 during use can form a sensing signal for confirming information feedback of the pressed key for a user, and the surface of the mechanical press type key 2 can also improve accurate information feedback of blind operation through different concave-convex shapes. The two key control modes have advantages and disadvantages in different use scenes and different group requirements, and the advantages of the two key control modes cannot be simultaneously realized at present.
However, in the process of implementing the technical solution in the embodiment of the present invention, the inventor of the present application finds that the above prior art has at least the following technical problems:
in the prior art, the same product cannot realize free switching between two control modes, namely a touch key 4 and a mechanical press key 2, and cannot have the advantages of the two control modes, so that the requirements of different customers cannot be met.
Disclosure of Invention
The invention aims to provide an integrated key switching device which can realize free conversion between a touch key and a mechanical press key.
In order to achieve the above object, an embodiment of the present invention provides an integrated key switch device, including a housing, a rotating body and a first positioning portion, wherein,
a vertical rotating shaft is arranged in the shell, and the rotating body is arranged in the shell through the rotating shaft;
the rotating body is provided with at least one second positioning part and a plurality of control areas, and positioning ribs are arranged on two sides of the second positioning part close to the control areas;
the first positioning part is arranged on the shell, at least one positioning groove is arranged on the side surface of the first positioning part, and the positioning groove can be buckled with the positioning rib in a clamping manner;
and a window matched with the control area is formed in the side surface of the shell.
As a further improvement, the second positioning portion is of an arc-shaped surface structure, the number of the plurality of control areas is two, and an included angle formed by the two control areas is 120 degrees.
As a further improvement, one of the two operation areas is provided with at least one touch key, and the other operation area is provided with at least one mechanical pressing key.
As a further improvement, the number of the at least one positioning groove is two, and the at least one positioning groove is respectively corresponding to the positioning ribs one by one.
As a further improvement, the rotating shaft is of a hollow structure.
As a further improvement, the first positioning portion is provided with a switch member that separates the positioning groove from the positioning rib of the second positioning portion.
In summary, the technical solution of the integrated key switch device of the present invention at least has the following advantages:
the integrated key switching device has simple and compact structural design, can realize the free conversion between the touch key and the mechanical press key through a rotating body, and ensures that a product has the advantages of the two key control modes simultaneously, thereby meeting various requirements of different customers. Moreover, the rotator can be well positioned by the clamping and buckling structure of the first positioning part and the second positioning part, so that the rotator is prevented from rotating when a user presses the control area to operate, the structural design is safe and reliable, and excellent use experience and personalized requirements are brought to the user.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of a conventional mechanical push button structure provided in the present invention;
FIG. 2 is a schematic diagram of a conventional touch key structure provided in the present invention;
FIG. 3 is a schematic structural diagram of the switching device of the present invention in a mechanical pressing type button state;
FIG. 4 is a schematic structural diagram of the switching device of the present invention in a touch button state;
FIG. 5 is a schematic view of a partial structure of the switching device in a mechanical pressing type button state according to the present invention;
FIG. 6 is a partial schematic view of the switching device of the present invention in the state of opening the first positioning portion;
FIG. 7 is a partial schematic view of the switching device of the present invention in a rotationally switched state;
FIG. 8 is a schematic view of a partial structure of the switching device in a touch button state according to the present invention;
FIG. 9 is a partial schematic view of the switching device of the present invention in the closed first positioning portion state;
FIG. 10 is a partial cross-sectional view of the switching device of the present invention in the mechanical depressed key state;
FIG. 11 is a partial cross-sectional view of the switching device of the present invention in a state wherein the first positioning portion is being flipped open;
FIG. 12 is a partial cross-sectional view of the switching device of the present invention in a rotationally switched state;
FIG. 13 is a partial cross-sectional view of the switching device of the present invention in the touch button position;
fig. 14 is a partial sectional view of the switching device of the present invention in the closed first positioning portion state.
Description of reference numerals: the touch screen display comprises a shell, a window 101, a mechanical press type key 2, a display screen 3, a touch type key 4, a first positioning part 5, a positioning groove 501, a rotating body 6, a second positioning part 601, a control area 602, a positioning rib 603, a rotating shaft 7 and an electronic circuit 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, for a clearer description, the following explanation is made: the terms "inner," "side," "top," "vertical," "left side," and the like herein, refer to an orientation or positional relationship that is based on the drawings and is used for clarity of description, but does not indicate or imply that the structures or components so referred to must be in a particular orientation, be constructed in a particular orientation, and are not to be construed as limiting the invention.
It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Referring to fig. 3 to 14, the present embodiment provides an integrated key switching device, including a housing 1, a rotating body 6 and a first positioning portion 5, specifically, the housing 1 is provided with a window 101; a vertical rotating shaft 7 is arranged in the housing 1, the rotating body 6 is arranged in the housing 1 through the rotating shaft 7, the rotating body 6 is provided with at least one second positioning part 601 and a plurality of control areas 602, positioning ribs 603 are arranged on two sides of the second positioning part 601 close to the control areas 602, and the window 101 is matched with the plurality of control areas 602; the first positioning portion 5 is movable and disposed on the housing 1, the first positioning portion 5 is provided with a switch component separating the positioning groove 501 from the positioning rib 603 of the second positioning portion 601, the side surface of the first positioning portion 5 is provided with at least one positioning groove 501, and the positioning groove 501 can be locked with the positioning rib 603. The switching device is simple and compact in structural design, free switching between the touch key 4 and the mechanical press type key 2 can be realized through the rotating body 6, and the product has the advantages of the two key control modes at the same time, so that various requirements of different customers are met.
In this embodiment, the second positioning portion 601 is an arc-shaped surface structure, the number of the plurality of control regions 602 is preferably two, and an included angle formed by the two control regions 602 is 120 degrees. The rotating shaft 7 is of a hollow structure, and the mechanical pressing type key 2 and the touch type key 4 respectively penetrate through the hollow structure of the rotating shaft 7 through the electronic circuit 8 and are electrically connected with a control center of a product.
Specifically, the number of the plurality of control areas 602 is two, and at least one touch key 4 is disposed on one control area 602, at least one mechanical push key 2 is disposed on the other control area, and the number of the at least one positioning groove 501 is two, and the at least one positioning groove is in one-to-one correspondence with the positioning rib 603. The clamping buckling structure of the first positioning portion 5 and the second positioning portion 601 can well position the rotating body 6, so that the rotating body 6 is prevented from rotating when a user presses the control area 602 to operate, the structural design is safe and reliable, and excellent use experience and personalized requirements are brought to the user.
The specific switching process of the integrated key switching device of this embodiment is as follows: as shown in fig. 5 and 10, the switching device is in a mechanical pressing type button state, the mechanical pressing type button 2 is located in the window 101 of the housing 1, and the user can operate the display 3 and the audio/video system of the product by pressing the mechanical pressing type button 2, as shown in fig. 6 and 11, the switching device is in a state of dialing the first positioning portion, the user is first required to manually dial the first positioning portion 5, at this time, the positioning groove 501 of the first positioning portion 5 is separated from the positioning rib 603 of the second positioning portion 601, the rotator 6 can rotate, the user presses the left side of the operation area 602 where the mechanical pressing type button 2 is located by a finger, and forcibly drives the rotator 6 to rotate into the housing 1, for the convenience of the user to drive the rotator 6 to rotate and switch, a knob may also be arranged on the top of the rotator 6, as shown in fig. 7 and 12, the rotator 6 rotates clockwise and switches, as shown in fig. 8 and 13, when the rotating body 6 rotates 120 degrees clockwise, the touch key 4 rotates into the window 101 of the housing 1, as shown in fig. 9 and 14, the first positioning portion 5 is closed to lock the rotating body 6, so that the other positioning groove 501 of the first positioning portion 5 is engaged with the other positioning rib 603 of the second positioning portion 601, at this time, the switching device rotates to switch to the touch key state, and if the touch key state needs to be switched to the mechanical press key state, the above steps are reversed.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (4)
1. An integrated key switching device, comprising: comprises a shell (1), a rotating body (6) and a first positioning part (5), wherein,
a vertical rotating shaft (7) is arranged in the shell (1), and the rotating body (6) is arranged in the shell (1) through the rotating shaft (7);
the rotating body (6) is provided with at least one second positioning part (601) and a plurality of control areas (602), and positioning ribs (603) are arranged on two sides, close to the control areas (602), of the second positioning part (601);
the first positioning part (5) is arranged on the shell (1), at least one positioning groove (501) is arranged on the side surface of the first positioning part (5), and the positioning groove (501) can be clamped and buckled with the positioning rib (603);
a window (101) matched with the control area (602) is formed in the side surface of the shell (1);
the second positioning part (601) is of an arc-shaped surface structure, the number of the plurality of control areas (602) is two, and an included angle formed by the two control areas (602) is 120 degrees;
and one of the two control areas (602) is provided with at least one touch key (4), and the other control area (602) is provided with at least one mechanical press type key (2).
2. The integrated key switch device of claim 1, wherein: the number of the at least one positioning groove (501) is two, and the at least one positioning groove is in one-to-one correspondence with the positioning ribs (603).
3. The integrated key switch device according to any one of claims 1 to 2, wherein: the rotating shaft (7) is of a hollow structure.
4. The integrated key switch device according to any one of claims 1 to 2, wherein: the first positioning portion (5) is provided with a switch member for separating the positioning groove (501) from the positioning rib (603) of the second positioning portion (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010056389.7A CN111180223B (en) | 2020-01-18 | 2020-01-18 | Integrated key switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010056389.7A CN111180223B (en) | 2020-01-18 | 2020-01-18 | Integrated key switching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111180223A CN111180223A (en) | 2020-05-19 |
| CN111180223B true CN111180223B (en) | 2022-05-17 |
Family
ID=70656487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010056389.7A Active CN111180223B (en) | 2020-01-18 | 2020-01-18 | Integrated key switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111180223B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1973344A (en) * | 2004-06-30 | 2007-05-30 | Abb研究有限公司 | A diverter switch, a method for operating such a switch and use of such a switch |
| CN203686901U (en) * | 2013-11-26 | 2014-07-02 | 飞利浦(中国)投资有限公司 | LED (light emitting diode) lamp and lamp fitting |
| CN206647999U (en) * | 2017-03-21 | 2017-11-17 | 广州力控智电信息科技有限公司 | It is a kind of to touch and illumination control panel that rotary knob is combined |
| CN108563359A (en) * | 2018-04-17 | 2018-09-21 | 中芯集成电路（宁波）有限公司 | Phased array touch module and touch control device |
| CN208180923U (en) * | 2018-03-30 | 2018-12-04 | 比亚迪股份有限公司 | Rotating mechanism for display terminal and the vehicle with it |
| CN109324710A (en) * | 2017-07-31 | 2019-02-12 | 发那科株式会社 | Operating terminal one-piece type mechanically actuated disk and external equipment |
| CN109460375A (en) * | 2018-11-14 | 2019-03-12 | 合肥市航嘉电子技术有限公司 | Structure and switching method can be switched in a kind of computer port |
| CN209026253U (en) * | 2018-08-23 | 2019-06-25 | 厦门英仕卫浴有限公司 | A kind of convenient switching device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101464779A (en) * | 2009-01-13 | 2009-06-24 | 聂清永 | Method and apparatus for switching input interface on hand-hold electronic equipment |
| CN102778958B (en) * | 2012-07-20 | 2016-05-25 | 珠海市智迪科技股份有限公司 | Touch induction keyboard and control method thereof |
| CN206601571U (en) * | 2017-03-16 | 2017-10-31 | 深圳宝路西智能科技有限公司 | The changeable NFC intelligent watch of control mode touch mode |
| CN110620575A (en) * | 2018-06-20 | 2019-12-27 | 松下家电研究开发（杭州）有限公司 | Touch knob switch |
-
2020
- 2020-01-18 CN CN202010056389.7A patent/CN111180223B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1973344A (en) * | 2004-06-30 | 2007-05-30 | Abb研究有限公司 | A diverter switch, a method for operating such a switch and use of such a switch |
| CN203686901U (en) * | 2013-11-26 | 2014-07-02 | 飞利浦(中国)投资有限公司 | LED (light emitting diode) lamp and lamp fitting |
| CN206647999U (en) * | 2017-03-21 | 2017-11-17 | 广州力控智电信息科技有限公司 | It is a kind of to touch and illumination control panel that rotary knob is combined |
| CN109324710A (en) * | 2017-07-31 | 2019-02-12 | 发那科株式会社 | Operating terminal one-piece type mechanically actuated disk and external equipment |
| CN208180923U (en) * | 2018-03-30 | 2018-12-04 | 比亚迪股份有限公司 | Rotating mechanism for display terminal and the vehicle with it |
| CN108563359A (en) * | 2018-04-17 | 2018-09-21 | 中芯集成电路（宁波）有限公司 | Phased array touch module and touch control device |
| CN209026253U (en) * | 2018-08-23 | 2019-06-25 | 厦门英仕卫浴有限公司 | A kind of convenient switching device |
| CN109460375A (en) * | 2018-11-14 | 2019-03-12 | 合肥市航嘉电子技术有限公司 | Structure and switching method can be switched in a kind of computer port |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111180223A (en) | 2020-05-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3951493B2 (en) | Multi-directional operation switch and composite switch using the same | |
| JP3391172B2 (en) | Push-on switch | |
| JPH06139879A (en) | Composite push switch | |
| CN111180223B (en) | Integrated key switching device | |
| KR20010049151A (en) | Connecting device | |
| JP2000076959A (en) | Two-step operating function push-button control switch with sensation of clicking | |
| JP2003131787A (en) | Key button structure for portable equipment | |
| JPH06331873A (en) | Input device | |
| CN220491771U (en) | Eccentric key device | |
| JP2590887Y2 (en) | Joystick type actuator | |
| CN220543784U (en) | Switch group with switchable functions, switch switching system and vehicle | |
| EP3279912B1 (en) | Switch device | |
| JPH0318996Y2 (en) | ||
| JPH0610585Y2 (en) | Bidirectional switch | |
| JPH11213795A (en) | Push button switch apparatus provided with hold function | |
| KR100625454B1 (en) | Dome switch having a plurality of switching contacts and mobile communication terminal comprising the same dome switch | |
| JPH043369Y2 (en) | ||
| JPH08297537A (en) | Joystick device | |
| TWI355010B (en) | Multifunction key assembly | |
| JP3531229B2 (en) | Multi-directional operation switch | |
| JPH06257838A (en) | Remote controller device of air conditioner | |
| KR20240038397A (en) | Integrated remote control for electronic products | |
| JPH07253836A (en) | Key board | |
| JP2002203460A (en) | Composite switch | |
| JPH1012095A (en) | Switch with braille |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |