CN106486309A - A kind of press-key structure and electronic equipment - Google Patents
A kind of press-key structure and electronic equipment Download PDFInfo
- Publication number
- CN106486309A CN106486309A CN201611067546.4A CN201611067546A CN106486309A CN 106486309 A CN106486309 A CN 106486309A CN 201611067546 A CN201611067546 A CN 201611067546A CN 106486309 A CN106486309 A CN 106486309A
- Authority
- CN
- China
- Prior art keywords
- substrate
- press
- key structure
- key
- motion portion
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 60
- 239000002184 metal Substances 0.000 claims description 39
- 229910052751 metal Inorganic materials 0.000 claims description 39
- 230000003993 interaction Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- 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
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- 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
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/20—Driving mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The present invention relates to a kind of press-key structure and electronic equipment, including substrate, and the motion portion being resiliently supported at surface；Also include the drive division for being combined together with motion portion, the position between described motion portion and substrate is additionally provided with mechanical key；Wherein, described motion portion driven part is configured to move and extrude described mechanical key towards the direction of substrate and makes mechanical key send button sound.The press-key structure of the present invention, so that motion portion, towards the direction motion of substrate, simultaneously and extrude unlatching mechanical key, makes mechanical key send its distinctive keypad tone under the interaction between motion portion and drive division；This press-key structure can be applied in each electronic equipment, carrys out button sound during analog subscriber touch-control so as to be more suitable for the experience of user with this.
Description
Technical field
A kind of the present invention relates to press-key structure, more particularly it relates to structure that can simulate conventional keys；This
Bright further relate to a kind of electronic equipment.
Background technology
With scientific and technological development, the electronic equipment such as mobile phone, computer has become requisite instrument in our lives, modern
The button of smart mobile phone is fewer and feweri, and almost all is changed to touch-screen form.But still some buttons are extended, such as
The convex button of mains side, the convex volume key in side etc..
But the presence of these buttons has a strong impact on the apparent size of mobile phone, not aesthetic feeling, function is also more single.And this
After the housing of a little control buttons and mobile phone assembles, between will necessarily leaving for actuation of keys between control button and handset shell
Gap, especially conventional volume key etc..These gaps bring impact will necessarily to the water proofing property of mobile phone.
In order to solve this problem, electronics firm is proposed a kind of press-key structure based on pressure transducer, this by bond
Structure can be made of one with the housing of electronic equipment, thus solve waterproof, attractive in appearance the problems such as.But this press-key structure is cancelled
The feel of user's conventional keys of adaptation for many years, such as keypad sounds or sense of touch etc. are so that Consumer's Experience is poor.
Content of the invention
It is an object of the present invention to provide a kind of press-key structure.
According to an aspect of the present invention, provide a kind of press-key structure, including substrate, and be resiliently supported at surface
Motion portion；Also include the drive division for being combined together with motion portion, the position between described motion portion and substrate is also
It is provided with mechanical key；Wherein, described motion portion driven part is configured to move towards the direction of substrate and extrude described machinery
Button makes mechanical key send button sound.
Alternatively, described motion portion is sheet metal, and described drive division is the electric magnet being arranged on substrate.
Alternatively, described sheet metal is supported on the top of substrate by spring.
Alternatively, described substrate is provided with the locating dowel of at least two projections, described sheet metal is provided with for
The location hole that locating dowel is combined together, described spring housing is located on the position between substrate and sheet metal in locating dowel.
Alternatively, the locating dowel of at least two projections is provided with described sheet metal, described substrate is provided with for
The location hole being combined together with locating dowel, described spring housing is located on the position between substrate and sheet metal in locating dowel.
Alternatively, the lower end of described sheet metal is provided with the jut for contacting with mechanical key.
Alternatively, described motion portion is electric magnet, and described drive division is the metal portion being arranged on substrate.
Alternatively, described substrate is provided with the locating dowel of at least two projections, described electric magnet is provided with for
The location hole that locating dowel is combined together, described spring housing is located on the position between substrate and electric magnet in locating dowel.
Alternatively, described substrate is provided with the groove for placing mechanical key.
According to a further aspect in the invention, additionally provide a kind of electronic equipment, including housing and touch screen, also include with
The press-key structure that housing or/and touch screen are combined together.
The press-key structure of the present invention, so that motion portion is towards substrate under the interaction between motion portion and drive division
Direction motion, simultaneously and extrude unlatching mechanical key, make mechanical key send its distinctive keypad tone；This press-key structure is permissible
Apply in each electronic equipment, button sound during analog subscriber touch-control is come so as to be more suitable for the experience of user with this.
By the detailed description to the exemplary embodiment of the present invention referring to the drawings, the further feature of the present invention and its
Advantage will be made apparent from.
Brief description
Constitute the Description of Drawings of a part the embodiments of the invention of description, and be used for together with the description solving
Release the principle of the present invention.
Fig. 1 is the schematic diagram of press-key structure of the present invention.
Specific embodiment
To describe the various exemplary embodiments of the present invention now with reference to accompanying drawing in detail.It should be noted that：Unless other have
Body illustrates, the positioned opposite, numerical expression of the part otherwise illustrating in these embodiments and step and numerical value do not limit this
The scope of invention.
Description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And its application or any restriction using.
May be not discussed in detail for technology and equipment known to person of ordinary skill in the relevant, but in suitable situation
Under, described technology and equipment should be considered a part for description.
In all examples with discussion shown here, any occurrence should be construed as merely exemplary, and not
It is as restriction.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then do not need it is further discussed in subsequent accompanying drawing.
With reference to Fig. 1, the invention provides a kind of press-key structure, including substrate 1, and it is resiliently supported at substrate 1 top
Motion portion, also includes the drive division being combined together with motion portion.The substrate 1 of the present invention is mainly whole press-key structure offer
Support；Motion portion can flexibly support on substrate 1 by means well-known to those skilled in the art, for example can by spring or
Cantilever beam structure etc..When motion portion is acted on by external force or driving force, it, towards the direction motion of substrate 1, works as external force
Or after driving force revocation, reset in the presence of elastic restoring force.The drive division of the present invention and motion portion be combined together so that
Drive division can provide the driving force towards the motion of substrate 1 direction for motion portion.
In one specific embodiment of the present invention, described motion portion is sheet metal 5, and described drive division is electric magnet 3,
With reference to Fig. 1.Described sheet metal 5 is preferably flexibly supported on substrate 1 by spring 7.Specifically, can arrange on described substrate 1
The locating dowel 6 of at least two projections, this locating dowel 6 and substrate 1 can be integrally formed.It is provided with use on described sheet metal 5
In the location hole being combined together with locating dowel 6.Described locating dowel 6 passes through the location hole on sheet metal 5, it is achieved thereby that metal
The installation of piece 5, positioning；And can also be the mobile offer guiding of sheet metal 5 by this locating dowel 6 and location hole.
Certainly, for a person skilled in the art, described locating dowel 6 can also be arranged on sheet metal 5, described fixed
Position hole arranges on substrate 1, equally can achieve positioning and guide effect between sheet metal 5 and substrate 1.
Described spring 7 is enclosed within locating dowel 6 and is located on the position between substrate 1 and sheet metal 5, for example, can make spring 7
One end is combined together with substrate 1, and the other end is combined together with sheet metal 5.When sheet metal 5 is towards the direction motion of substrate 1
When, compress described spring 7 and deform, and can reset under the elastic force of spring 7.
Described electric magnet 3 can be fixed on substrate 1, and it is combined together with sheet metal 5.When electric magnet 3 is energized,
The magnetic force that electric magnet 3 produces constitutes the driving force making sheet metal 5 towards substrate 1 direction movement.Under this driving force, sheet metal
5 compress described spring 7 the direction motion towards substrate 1 under the guide effect of locating dowel 6.
The press-key structure of the present invention, also includes the mechanical key 2 between sheet metal 5 and substrate 1.As its name suggests, institute
Stating mechanical key 2 is the press-key structure being become using Design of Mechanical Structure, and for example it can be mechanical switch structure etc..This structure
Mechanical key 2 when pressing, it can send sound, this sound can be between part collision sound or portion
Sound during part deformation etc., traditional switch key is all using the button of this frame for movement.This mechanical key 2 can be installed solid
Determine on substrate 1, for example, can arrange groove on substrate 1, by described mechanical key 2 location and installation in this groove, to ensure
The firm installation of mechanical key 2.
The press-key structure of the present invention, after electric magnet is energized, it can provide the drive towards orientation substrate motion for sheet metal
Power, in the presence of this driving force, sheet metal compression spring towards substrate direction motion, simultaneously and extrude unlatching machinery press
Key, makes mechanical key send its distinctive keypad tone；After electric magnet power-off, make sheet metal multiple under the elastic restoring force of spring
Position.The press-key structure of the present invention, can apply in each electronic equipment, button sound during analog subscriber touch-control is come with this so as to
It is more suitable for the experience of user.
Preferably, the lower end of described sheet metal 5 is provided with the jut 4 for contacting, this jut with mechanical key 2
4 can touch with mechanical key 2 in order to sheet metal 5 together with.
In another specific embodiment of the present invention, described motion portion can be electric magnet, and now, drive division is then
Metal portion on substrate 1 is installed.
Similar to the aforementioned embodiment, the locating dowel of at least two projections, described electricity can be provided with described substrate 1
Location hole for being combined together with locating dowel is provided with Magnet, described spring housing is located at substrate and electromagnetism in locating dowel
On position between ferrum.Achieve positioning, the guiding of electric magnet and substrate by locating dowel, this attachment structure of location hole.
In another mounting structure, in order to beneficial to the installation of electric magnet, fixation, described motion portion can also include one
Individual gripper shoe, this gripper shoe is supported on the top of substrate by above-mentioned spring, and electromagnetism iron rule may be mounted at gripper shoe
Medium position on.
When the solenoid is energized, the magneticaction because metal portion is fixed on substrate, between electric magnet and metal portion
Down so that electric magnet can open mechanical key towards the direction motion of substrate with this.
The motion portion of the present invention, drive division can also be the knot well-known to those skilled in the art such as hot-wire coil, magnet
Structure, here no longer illustrates.
Present invention also offers a kind of electronic equipment, it includes housing and touch screen, also includes above-mentioned press-key structure.
This press-key structure can be combined together with housing, for example, can be combined together with the side wall of handset shell, carry out analogue mobile phone
Volume key, power key etc.；Described press-key structure can also be combined together with touch screen, carrys out HOME key of analogue mobile phone etc..
Although being described in detail to some specific embodiments of the present invention by example, the skill of this area
Art personnel it should be understood that above example is merely to illustrate, rather than in order to limit the scope of the present invention.The skill of this area
Art personnel are it should be understood that can modify to above example without departing from the scope and spirit of the present invention.This
Bright scope is defined by the following claims.
Claims (10)
1. a kind of press-key structure it is characterised in that：Including substrate, and the motion portion being resiliently supported at surface；Also include
For the drive division being combined together with motion portion, the position between described motion portion and substrate is additionally provided with mechanical key；
Wherein, described motion portion driven part is configured to move and extrude described mechanical key towards the direction of substrate and so that mechanical key is sent out
Go out button sound.
2. press-key structure according to claim 1 it is characterised in that：Described motion portion is sheet metal, and described drive division is
It is arranged on the electric magnet on substrate.
3. press-key structure according to claim 2 it is characterised in that：Described sheet metal is supported on substrate by spring
Top.
4. press-key structure according to claim 3 it is characterised in that：Determining of at least two projections is provided with described substrate
Position post, described sheet metal is provided with the location hole for being combined together with locating dowel, described spring housing is upper in locating dowel
On the position between substrate and sheet metal.
5. press-key structure according to claim 3 it is characterised in that：At least two projections are provided with described sheet metal
Locating dowel, described substrate is provided with the location hole for being combined together with locating dowel, described spring housing is in locating dowel
On position between substrate and sheet metal.
6. the press-key structure according to any one of claim 2 to 5 it is characterised in that：The lower end of described sheet metal is provided with
For the jut contacting with mechanical key.
7. press-key structure according to claim 1 it is characterised in that：Described motion portion is electric magnet, and described drive division is
It is arranged on the metal portion on substrate.
8. press-key structure according to claim 7 it is characterised in that：Determining of at least two projections is provided with described substrate
Position post, described electric magnet is provided with the location hole for being combined together with locating dowel, described spring housing is upper in locating dowel
On the position between substrate and electric magnet.
9. press-key structure according to claim 1 it is characterised in that：It is provided with for placing mechanical key on described substrate
Groove.
10. a kind of electronic equipment it is characterised in that：Including housing and touch screen, also include and housing or/and touch screen cooperation
The press-key structure as described in any one of claim 1 to 9 together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067546.4A CN106486309B (en) | 2016-11-23 | 2016-11-23 | A kind of press-key structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067546.4A CN106486309B (en) | 2016-11-23 | 2016-11-23 | A kind of press-key structure and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106486309A true CN106486309A (en) | 2017-03-08 |
| CN106486309B CN106486309B (en) | 2019-10-22 |
Family
ID=58274534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611067546.4A Active CN106486309B (en) | 2016-11-23 | 2016-11-23 | A kind of press-key structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106486309B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123343A (en) * | 2017-07-07 | 2017-09-01 | 高翊宸 | A kind of physics teaching student uses pressure demonstrator |
| CN107591266A (en) * | 2017-10-18 | 2018-01-16 | 佛山唯意电器有限公司 | A kind of mechanical press is driven switch |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4230950C1 (en) * | 1992-09-16 | 1993-09-23 | Peter 83620 Feldkirchen-Westerham De Ludwig | Electromagnetic pushbutton switch with variable restoring force - has coil with permanent-magnet core which doubles as sensor of movement or position of button and as actuator for additional movement dependent on switching function |
| JPH09211273A (en) * | 1996-01-31 | 1997-08-15 | Hitachi Ltd | Module for optical communication and electronic apparatus for optical communication |
| CN202120791U (en) * | 2010-12-31 | 2012-01-18 | 宁波舜韵电子有限公司 | Switch controller supported by spring |
| JP2013091335A (en) * | 2011-10-24 | 2013-05-16 | Tokai Rika Co Ltd | Pressing type switch device |
| CN203895306U (en) * | 2014-03-26 | 2014-10-22 | 上海浩泽净水科技发展有限公司 | Waterproof button structure |
| CN105632817A (en) * | 2014-11-06 | 2016-06-01 | 富泰华工业（深圳）有限公司 | Key structure |
-
2016
- 2016-11-23 CN CN201611067546.4A patent/CN106486309B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4230950C1 (en) * | 1992-09-16 | 1993-09-23 | Peter 83620 Feldkirchen-Westerham De Ludwig | Electromagnetic pushbutton switch with variable restoring force - has coil with permanent-magnet core which doubles as sensor of movement or position of button and as actuator for additional movement dependent on switching function |
| JPH09211273A (en) * | 1996-01-31 | 1997-08-15 | Hitachi Ltd | Module for optical communication and electronic apparatus for optical communication |
| CN202120791U (en) * | 2010-12-31 | 2012-01-18 | 宁波舜韵电子有限公司 | Switch controller supported by spring |
| JP2013091335A (en) * | 2011-10-24 | 2013-05-16 | Tokai Rika Co Ltd | Pressing type switch device |
| CN203895306U (en) * | 2014-03-26 | 2014-10-22 | 上海浩泽净水科技发展有限公司 | Waterproof button structure |
| CN105632817A (en) * | 2014-11-06 | 2016-06-01 | 富泰华工业（深圳）有限公司 | Key structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123343A (en) * | 2017-07-07 | 2017-09-01 | 高翊宸 | A kind of physics teaching student uses pressure demonstrator |
| CN107591266A (en) * | 2017-10-18 | 2018-01-16 | 佛山唯意电器有限公司 | A kind of mechanical press is driven switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106486309B (en) | 2019-10-22 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200608 Address after: 266104 room 103, 396 Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |
|
| TR01 | Transfer of patent right |