CN109427498A - Press-key structure and electronic equipment - Google Patents
Press-key structure and electronic equipment Download PDFInfo
- Publication number
- CN109427498A CN109427498A CN201710724657.6A CN201710724657A CN109427498A CN 109427498 A CN109427498 A CN 109427498A CN 201710724657 A CN201710724657 A CN 201710724657A CN 109427498 A CN109427498 A CN 109427498A
- Authority
- CN
- China
- Prior art keywords
- keycap
- skirt
- press
- key structure
- key
- 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
- 230000003287 optical effect Effects 0.000 claims abstract description 24
- 230000007704 transition Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001052 transient effect Effects 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
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
- H01H13/85—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback characterised by tactile feedback features
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/01—Mounting on appliance
Abstract
The disclosure is directed to a kind of press-key structure and electronic equipments, the press-key structure is assembled to the predeterminated position in electronic equipment, including keycap, key module, the elastic supporting member for supporting optical member being fixed in the electronic equipment, the keycap is matched with the key module and can be assembled to the shell of the electronic equipment by default opening；The elastic supporting member for supporting optical member includes support portion, and the support portion is butted on the keycap so that the keycap is held in predeterminated position.Keycap can be maintained at predeterminated position by the elastic supporting member for supporting optical member in the disclosure, to avoid keycap run-off the straight, shaking etc., and when keycap is by external force, the elastic supporting member for supporting optical member, which can be provided, restores keycap to the elastic force of predeterminated position, the handfeel of keys of press-key structure can be enhanced, promote user experience.
Description
Technical field
This disclosure relates to field of terminal technology more particularly to a kind of press-key structure and electronic equipment.
Background technique
Currently, most electronic equipment can include physical button, so that user can be by triggering by compacting
Body key is to realize corresponding keypress function；For example, user can by trigger be set to the volume key of electronic equipment side come
Volume is adjusted, by the open and close for triggering power supply key control display screen.
Summary of the invention
The disclosure provides a kind of press-key structure and electronic equipment, to solve deficiency in the related technology.
According to the first aspect of the embodiments of the present disclosure, a kind of press-key structure is provided, the press-key structure is assembled to electronics and sets
Standby interior predeterminated position, including keycap, key module, the elastic supporting member for supporting optical member being fixed in the electronic equipment, the keycap is matched
Together in the key module and the shell of the electronic equipment can be assembled to by default be open；
The elastic supporting member for supporting optical member includes support portion, and it is default the keycap to be held in that the support portion is butted on the keycap
Position.
Optionally, the keycap is worn the default opening by inside to the outside of the electronic equipment and is assembled to described
Shell, the support portion are butted on the keycap towards the surface of the key module.
Optionally, the elastic supporting member for supporting optical member includes ontology, and the support portion includes from the edge of the ontology to towards key
The first skirt that the direction of cap extends to form is extended to form to the direction far from the keycap from the edge of first skirt
The cooperation position of second skirt, second skirt and first skirt is butted on the keycap.
Optionally, arc-shaped transition between first skirt and second skirt.
Optionally, the support portion further includes the transition plane between first skirt and second skirt,
The transition plane is butted on the keycap.
Optionally, first skirt obliquely extends outwardly shape from the edge of the ontology to the direction towards keycap
At second skirt is obliquely extended to form from the edge of first skirt to the direction far from the keycap.
Optionally, first skirt obliquely extends internally shape from the edge of the ontology to the direction towards keycap
At second skirt is obliquely extended to form from the edge of first skirt to the direction far from the keycap.
Optionally, the support portion includes the first support portion and the second support portion.
Optionally, the elastic supporting member for supporting optical member is made of flexible metal material.
Optionally, the elastic supporting member for supporting optical member is made up of flexible metal clips of bending technique.
According to the second aspect of an embodiment of the present disclosure, a kind of electronic equipment, including mainboard and any of the above-described reality are provided
Press-key structure described in example is applied, the key module of the press-key structure is connected to the mainboard.
As can be seen from the above embodiments, keycap can be maintained at predeterminated position by elastic supporting member for supporting optical member in the disclosure, to avoid key
Cap run-off the straight, shaking etc., and when keycap is by external force, the elastic supporting member for supporting optical member can provide and restore keycap to pre-
If the elastic force of position, the handfeel of keys of press-key structure can be enhanced, promote user experience.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is the assembling schematic diagram of a kind of press-key structure and electronic equipment shown according to an exemplary embodiment.
Fig. 2 is the assembling schematic diagram of another press-key structure and electronic equipment shown according to an exemplary embodiment.
Fig. 3 is a kind of structural schematic diagram of elastic supporting member for supporting optical member shown according to an exemplary embodiment.
Fig. 4 is a kind of structural schematic diagram of elastic supporting member for supporting optical member shown according to an exemplary embodiment.
Fig. 5 is a kind of structural schematic diagram of elastic supporting member for supporting optical member shown according to an exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the application.
It is only to be not intended to be limiting the application merely for for the purpose of describing particular embodiments in term used in this application.
It is also intended in the application and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the application
A little information should not necessarily be limited by these terms.These terms are only used to for same type of information being distinguished from each other out.For example, not departing from
In the case where the application range, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determination ".
Fig. 1 is the assembling schematic diagram of a kind of press-key structure and electronic equipment shown according to an exemplary embodiment.Such as Fig. 1
Shown, which can be assembled to the predeterminated position in electronic equipment 200, specifically as shown in Fig. 2, should be by bond
Structure 100 may include keycap 1, key module 2, the elastic supporting member for supporting optical member 3 being fixed in electronic equipment 200.Wherein, keycap 1 can be with
It is matched with key module 2, and shell 201 is assembled to by the default opening on the shell of electronic equipment 200 201, elasticity branch
Support member 2 may include support portion 31, which can be against on keycap 1 so that keycap 1 is held in electronic equipment 200
Predeterminated position avoids 1 run-off the straight of keycap, shakes.When keycap 1 is by external force and along pressing direction that is, external force direction fortune
When dynamic, which, which can provide, restores keycap 1 to the elastic force of predeterminated position, to enhance pressing for press-key structure 100
Key feel promotes user experience.Wherein, elastic supporting member for supporting optical member 3 can be fixed on shell 201, and the disclosure is limited not to this
System.
For example, keycap 1 can be by passing through the default opening of shell 201 until key to outside inside electronic equipment 200
Cap 1 and opening 201 adaptability assembly, the support portion 31 of elastic supporting member for supporting optical member 3 are against the surface that keycap 1 is arranged towards key module 2；
Or press-key structure 100 can be by being open by outside to the inside insertion of electronic equipment 200 until the opening is carried out with keycap 1
Adaptability assembly.When press-key structure 100 is assembled to electronic equipment 200, key module 2 be can connect to electronic equipment 200
Interior mainboard, so that corresponding key function may be implemented in electronic equipment 200 when being connected under the action of key module 2 is in keycap 1
Energy.Wherein, which may include mobile phone, tablet computer, electronic reader etc., and the disclosure is limited not to this
System.
In the present embodiment, as shown in figure 3, the support portion 31 may include the first support portion 311 and the second support portion 312
Deng being supported with many places on the correspondence surface to keycap 1, to improve the stability of keycap 1.Certainly, which may be used also
To include third support portion, the 4th support portion etc., the disclosure is not limited to this.Wherein, the structure base between each support portion
This is identical, following to be illustrated by taking the first support portion 311 and the second support portion 312 as an example.
Still by taking embodiment illustrated in fig. 3 as an example, which can also include ontology 32, which can
With include the first skirt 3111 extended to form from the edge of ontology 32 to the direction towards keycap 1, by the first skirt 3111
The second skirt 3112 that edge is extended to form to the direction far from keycap 1, between first skirt 3111 and the second skirt 312
Cooperation position is butted on keycap 1.Similar, which may include from the edge of ontology 32 to towards keycap 1
Direction extend to form the first skirt 3121, extend to form from the edge of the first skirt 3121 to the direction far from keycap 1
Second skirt 3122, the cooperation position between first skirt 3121 and the second skirt 312 are butted on keycap 1, thus using should
Elastic supporting member for supporting optical member 3 can be effectively improved the skew of press-key structure 100, shaking etc..
In one embodiment, still by taking embodiment illustrated in fig. 3 as an example, the first skirt 3111,3221 can be respectively by ontology 32
Edge to the direction towards keycap 1 extending outward to form obliquely, the second skirt 3112,3222 can be respectively by the first skirt
The edge on side 3111,3221 is obliquely extended to form to the direction far from keycap 1, i.e., second skirt 3112,3222 can court
To in the outside of ontology 1.
In another embodiment, as shown in figure 4, the first skirt 3111,3221 can be respectively from the edge of ontology 32 to court
To the direction of keycap 1 extending inwardly to form obliquely, the second skirt 3112,3222 can respectively by the first skirt 3111,
3221 edge is obliquely extended to form to the direction far from keycap 1.
In above-mentioned each embodiment, between the second skirt 3112 and the first skirt 3111, the second skirt 3122 and first
Between skirt 3121 transition connection can be carried out by other structures.Still by taking Fig. 3 or embodiment illustrated in fig. 4 as an example, second
Between skirt 3112 and the first skirt 3111, can be respectively with arc-shaped transition between the second skirt 3122 and the first skirt 3121；
Or as shown in figure 5, first support portion 31 can also include the mistake between the second skirt 3112 and the first skirt 3111
Plane 3113 is crossed, the second support portion 32 can also include the transition plane between the second skirt 3122 and the first skirt 3121
3123, which is butted on respectively on keycap 1.Wherein, between the second skirt 3112 and the first skirt 3111 with
Transient mode between second skirt 3122 and the first skirt 3121 can be the same or different, and the disclosure is not to this progress
Limitation.
Wherein, elastic supporting member for supporting optical member 3 can be made of flexible metal material, such as copper foil, aluminum slice or steel
Piece etc., the disclosure is limited not to this.Further, which can be led to by flexible metal clips
It crosses bending technique to be made, the disclosure is limited not to this.
Those skilled in the art will readily occur to its of the disclosure after considering specification and practicing disclosure disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (11)
1. a kind of press-key structure, which is characterized in that the press-key structure is assembled to the predeterminated position in electronic equipment, including key
Cap, key module, the elastic supporting member for supporting optical member being fixed in the electronic equipment, the keycap are matched with the key module and can be by
Default be open is assembled to the shell of the electronic equipment；
The elastic supporting member for supporting optical member includes support portion, and the support portion is butted on the keycap so that the keycap is held in default position
It sets.
2. press-key structure according to claim 1, which is characterized in that the keycap is along the inside of the electronic equipment to outer
The direction in portion wears the default opening to be assembled to the shell, and the support portion is butted on the keycap towards the key mould
The surface of block.
3. press-key structure according to claim 1, which is characterized in that the elastic supporting member for supporting optical member includes ontology, the support
Portion includes the first skirt extended to form from the edge of the ontology to the direction towards keycap, by the edge of first skirt
The second skirt extended to form to the direction far from the keycap, the cooperation position of second skirt and first skirt support
In the keycap.
4. press-key structure according to claim 3, which is characterized in that arc between first skirt and second skirt
Shape transition.
5. press-key structure according to claim 3, which is characterized in that the support portion further includes being located at first skirt
With the transition plane between second skirt, the transition plane is butted on the keycap.
6. press-key structure according to claim 3, which is characterized in that first skirt is from the edge of the ontology to court
It is obliquely extended outward to form to the direction of keycap, second skirt is from the edge of first skirt to far from the keycap
Direction obliquely extend to form.
7. press-key structure according to claim 3, which is characterized in that first skirt is from the edge of the ontology to court
It is obliquely extended inwardly to form to the direction of keycap, second skirt is from the edge of first skirt to far from the keycap
Direction obliquely extend to form.
8. press-key structure according to claim 1, which is characterized in that the support portion includes the first support portion and second
Support part.
9. press-key structure according to claim 1, which is characterized in that the elastic supporting member for supporting optical member is by flexible metal material
Matter is made.
10. press-key structure according to claim 1, which is characterized in that the elastic supporting member for supporting optical member is by flexible metal
Elastic slice is made up of bending technique.
11. a kind of electronic equipment, which is characterized in that including mainboard and as of any of claims 1-10 by bond
Structure, the key module of the press-key structure are connected to the mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710724657.6A CN109427498A (en) | 2017-08-22 | 2017-08-22 | Press-key structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710724657.6A CN109427498A (en) | 2017-08-22 | 2017-08-22 | Press-key structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109427498A true CN109427498A (en) | 2019-03-05 |
Family
ID=65497397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710724657.6A Pending CN109427498A (en) | 2017-08-22 | 2017-08-22 | Press-key structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109427498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223884A (en) * | 2021-04-12 | 2021-08-06 | 维沃移动通信有限公司 | Key assembly and electronic equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2550887Y (en) * | 2002-02-04 | 2003-05-14 | 旭丽股份有限公司 | Spring sheet type key |
| CN1988086A (en) * | 2005-12-21 | 2007-06-27 | 明基电通股份有限公司 | Slender type press button structure |
| CN201233819Y (en) * | 2008-05-07 | 2009-05-06 | 达方电子股份有限公司 | Press key and keyboard |
| CN201247705Y (en) * | 2008-05-13 | 2009-05-27 | 达方电子股份有限公司 | Key-press and keyboard |
| US20110089007A1 (en) * | 2009-10-15 | 2011-04-21 | Christopher Fruhauf | Mechanical button seamlessly integrated into a smooth surface |
| CN102403147A (en) * | 2010-09-10 | 2012-04-04 | 富泰华工业（深圳）有限公司 | Press key structure and electronic device comprising same |
| CN105206459A (en) * | 2015-08-07 | 2015-12-30 | 苏州达方电子有限公司 | Button |
| CN106057533A (en) * | 2016-06-28 | 2016-10-26 | 苏州达方电子有限公司 | Key and keyboard |
| CN207068723U (en) * | 2017-08-22 | 2018-03-02 | 北京小米移动软件有限公司 | Press-key structure and electronic equipment |
-
2017
- 2017-08-22 CN CN201710724657.6A patent/CN109427498A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2550887Y (en) * | 2002-02-04 | 2003-05-14 | 旭丽股份有限公司 | Spring sheet type key |
| CN1988086A (en) * | 2005-12-21 | 2007-06-27 | 明基电通股份有限公司 | Slender type press button structure |
| CN201233819Y (en) * | 2008-05-07 | 2009-05-06 | 达方电子股份有限公司 | Press key and keyboard |
| CN201247705Y (en) * | 2008-05-13 | 2009-05-27 | 达方电子股份有限公司 | Key-press and keyboard |
| US20110089007A1 (en) * | 2009-10-15 | 2011-04-21 | Christopher Fruhauf | Mechanical button seamlessly integrated into a smooth surface |
| CN102403147A (en) * | 2010-09-10 | 2012-04-04 | 富泰华工业（深圳）有限公司 | Press key structure and electronic device comprising same |
| CN105206459A (en) * | 2015-08-07 | 2015-12-30 | 苏州达方电子有限公司 | Button |
| CN106057533A (en) * | 2016-06-28 | 2016-10-26 | 苏州达方电子有限公司 | Key and keyboard |
| CN207068723U (en) * | 2017-08-22 | 2018-03-02 | 北京小米移动软件有限公司 | Press-key structure and electronic equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223884A (en) * | 2021-04-12 | 2021-08-06 | 维沃移动通信有限公司 | Key assembly and electronic equipment |
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