CN206060909U - Electronic equipment and its press-key structure - Google Patents
Electronic equipment and its press-key structure Download PDFInfo
- Publication number
- CN206060909U CN206060909U CN201620808048.XU CN201620808048U CN206060909U CN 206060909 U CN206060909 U CN 206060909U CN 201620808048 U CN201620808048 U CN 201620808048U CN 206060909 U CN206060909 U CN 206060909U
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- electronic equipment
- electrode
- strain point
- key
- foil gauge
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Abstract
The utility model discloses the press-key structure of a kind of electronic equipment, the electronic equipment includes that one end has the shell of opening and is arranged at the printed circuit board (PCB) of the inside the shell；It is set with key area on the side wall of the shell, on the corresponding inwall in the key area, is pasted with electrode foil gauge, the electrode foil gauge is electrically connected with the printed circuit board (PCB)；When to the key area apply towards the electronic equipment internal pressure when, the electrode foil gauge induction pressure signal, printed circuit board (PCB) is according to the corresponding keypress function in described pressure signal control realization key area.According to press-key structure of the present utility model by arranging electrode foil gauge, prepared by side button and the housing of the electronic equipments such as mobile phone integral, and avoid external button so that the electronic equipment is more attractive in appearance.The invention also discloses the electronic equipment with above-mentioned press-key structure.
Description
Technical field
This utility model belongs to technical field of electronic equipment, specifically, is related to a kind of electronic equipment and its press-key structure.
Background technology
With the development in epoch, mobile phone has become an indispensable part in people's life, but existing mobile phone
Generally fuselage is fragile, and does not have substantially the function of any dustproof and waterproof, it is impossible to normally uses in the presence of a harsh environment, constrains handss
The scope of application of machine, practicality is not strong, thereby produces a kind of three anti-mobile phones different from conventional mobile phone.But now on the market
The appearance design of three anti-mobile phones is all more too fat to move, from aesthstic and brief angle, does not still reach the integrity of outward appearance.
On the other hand, the volume key of conventional mobile phone at present on the market and switching on and shutting down button are also typically all independently of handss
The part of casing body, causes the housing of mobile phone leave certain otch for installing these buttons, still reaches to less than ultimate attainment
Aesthetic.
Utility model content
To solve the problems, such as above-mentioned prior art, this utility model provides a kind of electronic equipment and its by bond
Side button and the housing of the electronic equipments such as mobile phone are prepared integral by arranging electrode foil gauge by structure, the press-key structure, and are kept away
External button is exempted from so that the electronic equipment is more attractive in appearance.
In order to reach above-mentioned utility model purpose, this utility model employs following technical scheme：
A kind of press-key structure, for electronic equipment in, the electronic equipment includes that one end has the shell of opening and setting
In the printed circuit board (PCB) of the inside the shell；Key area is set with the side wall of the shell, the key area is corresponding interior
Electrode foil gauge is pasted with wall, the electrode foil gauge is electrically connected with the printed circuit board (PCB)；When applying to the key area
Plus towards the electronic equipment internal pressure when, the electrode foil gauge induction pressure signal, the printed circuit board (PCB) according to
The corresponding keypress function in key area described in the pressure signal control realization.
Further, the key area includes power supply key range and volume key range；The power supply key range is corresponding
First electrode foil gauge is pasted with inwall, the first electrode foil gauge senses first pressure signal, the printed circuit board (PCB)
The power on/off function of electronic equipment according to the first pressure signal control realization；The corresponding inwall in the volume key range
On be pasted with second electrode foil gauge, the second electrode foil gauge senses second pressure signal, the printed circuit board (PCB) according to
The volume adjusting function of electronic equipment described in the second pressure signal control realization.
Further, there is separate first electrode strain point and second electrode to answer on the first electrode foil gauge
Height, the first electrode strain point or the second electrode strain point sense the first pressure signal.
Further, there is the 3rd separate electrode strain point and the 4th electrode to answer on the second electrode foil gauge
Height, the pressure are slided between the 3rd electrode strain point and the 4th electrode strain point, and the 3rd electrode should
Height and the 4th electrode strain point sense the second pressure signal.
Further, the pressure slides from the 3rd electrode strain point towards the 4th electrode strain point, correspondence
Increase function in volume；The pressure slides from the 4th electrode strain point towards the 3rd electrode strain point, corresponds to
Volume reduces function.
Another object of the present utility model also resides in offer a kind of electronic equipment, and the electronic equipment includes one end open
Shell and it is arranged at the printed circuit board (PCB) of the inside the shell；The electronic equipment also includes as above arbitrary described press-key structure.
Further, the electronic equipment is mobile phone.
Further, the side wall of the mobile phone includes two shortwalls and two longwells of alternately connection；Divide on each longwell
A power supply key range and a volume key range are not provided with, two power supply key ranges are located relatively at the one of the mobile phone
Bar is diagonally adjacent, and two volume key ranges be located relatively at the mobile phone another is diagonally adjacent.
Further, the front surface of the mobile phone is provided with for encapsulating the fore shell of the opening of the shell, the fore shell
The position for being adjacent to described two shortwalls is respectively arranged with a functional hole；It is provided with the inside of each functional hole and selects a job
Receiver and microphone, the microphone work when receiver on the inside of the functional hole works, on the inside of another described functional hole.
This utility model arranges corresponding key area by using electrode foil gauge, then on the side wall of electronic equipment,
While the button of the entity on electronic equipment of the prior art is avoided, still ensure that its correspondence is realized in the key area
Keypress function；And the setting of the press-key structure enables electronic equipment to use complete shell, outward appearance more simply to unify.
The press-key structure can be applied not only to conventional mobile phone, apply also in other electronic equipments such as three anti-mobile phones, further letter
Change, beautify the outward appearance of electronic equipment.
Description of the drawings
By combining the following description that accompanying drawing is carried out, above and other aspect of embodiment of the present utility model, feature and
Advantage will become clearer from, in accompanying drawing：
Fig. 1 is the structural representation of the mobile phone according to embodiment of the present utility model；
Fig. 2 is that the mobile phone in Fig. 1 removes the structural representation after fore shell.
Specific embodiment
Hereinafter, with reference to the accompanying drawings to describing embodiment of the present utility model in detail.However, it is possible in many different forms
To implement this utility model, and this utility model should not be construed as limited to the specific embodiment that illustrates here.Conversely,
It is in order to explain principle of the present utility model and its practical application, so that the other technologies people of this area to provide these embodiments
Member is it will be appreciated that various embodiments of the present utility model and the various modifications for being suitable for specific intended application.In the accompanying drawings, in order to
For the sake of clear, the shape and size of element can be exaggerated, and identical label will be used to indicate all the time it is same or analogous
Element.
It will be appreciated that although various elements can be described using term " first ", " second " etc. here, these
Element should not be limited by these terms.These terms are only used for making a distinction an element and another element.
This utility model discloses a kind of electronic equipment and its press-key structure, and the electronic equipment can be mobile phone or flat board
Computer etc.；In the present embodiment, the electronic equipment is specially mobile phone.
Fig. 1 is the structural representation of the mobile phone according to this city embodiment, and Fig. 2 is that the mobile phone in Fig. 1 removes the knot after fore shell
Structure schematic diagram.
Referring in particular to Fig. 1-Fig. 2, the mobile phone includes that one end has the shell 1 of opening, corresponding with the opening and this is open
The fore shell 2 being packaged, the printed circuit board (PCB) (not shown) being arranged inside shell 1 and press-key structure 3.
The press-key structure 3 includes the key area 31 being set on the side wall 11 of shell 1, and is attached at the key zone
Electrode foil gauge 32 on 31 corresponding inwall of domain.Wherein, the electrode foil gauge 32 is electrically connected with printed circuit board (PCB), so that described
When key area 31 is by pressure towards the interior of mobile phone, electrode foil gauge 32 can experience the signal that the pressure is produced, from
And enable printed circuit board (PCB) 31 corresponding keypress function of key area according to the pressure signal control realization.
In the present embodiment, the key area 31 includes power supply key range 311 and volume key range 312；The power supply
First electrode foil gauge 321 is pasted with 311 corresponding inwall of key range, the first electrode foil gauge 321 can sense applying
The first pressure signal caused by pressure at the power supply key range 311, so that printed circuit board (PCB) is according to the first pressure
The power on/off function of mobile phone described in signal control realization；Second electrode is pasted with 312 corresponding inwall of the volume key range
Foil gauge 322, the second electrode foil gauge 322 can sense second caused by the pressure being applied at volume key range 312
Pressure signal, so that volume adjusting function of the printed circuit board (PCB) according to the mobile phone described in second pressure signal control realization.
Further, two separate electricity are equipped with first electrode foil gauge 321 and second electrode foil gauge 322
Pole strain point, first electrode foil gauge 321 and/or second electrode foil gauge 322 perceive applying extremely i.e. by electrode strain point
The pressure of its vicinity.
Specifically, there is first electrode strain point (not shown) and second electrode to answer on first electrode foil gauge 321
Any one in height (not shown), first electrode strain point or second electrode strain point is sensing the first pressure
Signal；In other words, i.e., when to applying pressure on power supply key range 311, then closer to that electrode of the pressure
Strain point preferentially senses the pressure and produces corresponding first pressure signal, and outward appearance presentation is and presses the power supply key range 311
The power on/off function of Shi Shixian mobile phones.
There is on second electrode foil gauge 322 the 3rd electrode strain point (not shown) and the 4th electrode strain point (figure
In do not show), be applied to the pressure on volume key range 312 sliding between the 3rd electrode strain point and the 4th electrode strain point
It is dynamic, you can the 3rd electrode strain point and the 4th electrode strain point is sensed the pressure and is produced corresponding second pressure signal.Its
In, the 4th electrode strain point compared with the 3rd electrode strain point closer to the mobile phone top, then when the pressure is strained by the 3rd electrode
Point towards the 4th electrode strain point slide when, increase function corresponding to volume, when the pressure is from the 4th electrode strain point towards the
When three electrode strain points slide, reduce function corresponding to volume；Outward appearance presentation is and presses the volume key range 312 upper downslide
The regulation of the dynamic volume for realizing mobile phone.
In the present embodiment, power supply key range 311 and volume key range 312 have two respectively, and arranged in a crossed manner in the handss
On the relative two side wall 11 of machine；What deserves to be explained is, the number of above-mentioned power supply key range 311 and volume key range 312 and
Position is disposed to carry out with the concrete structure of the mobile phone in the present embodiment corresponding.
Specifically, the side wall 11 of the mobile phone in the present embodiment includes two shortwalls 111 and two longwells of alternately connection
112；A power supply key range 311 and a volume key range 312, two power supplys are respectively arranged with each longwell 112
Be relatively arranged on the mobile phone one of key range 311 is diagonally adjacent, and two volume key ranges 312 are relatively arranged on this
Another of mobile phone is diagonally adjacent；The diagonal is referred on the basis of the screen orientation of the mobile phone.
More specifically, the fore shell 2 is adjacent at the end position of two shortwalls 111 and is respectively arranged with a functional hole
21；The receiver (not shown) and microphone (not shown) for selecting a job is provided with the inside of each functional hole 21, when one
Microphone work when receiver on the inside of functional hole 21 works, on the inside of another functional hole 21.In other words, the handss in the present embodiment
The fore shell 2 of machine is in upper and lower symmetry shape, and for the functional hole 21 at the top of the mobile phone, when the fore shell 2 of the mobile phone is towards making
During user, power supply key range 311 is arranged on the upper left corner of the mobile phone, and volume key range 312 is then arranged on the right side of the mobile phone
Upper angle；After the mobile phone rotates 180 ° on the basis of fore shell, the functional hole 21 during laststate positioned at mobile phone bottom then overturn to
Now the top of mobile phone, in the same manner, according to above-mentioned two power supply key range 311 and the position relationship of two volume key ranges 312, electric
Source key range 311 is still positioned at the upper left corner of the mobile phone, and volume key range 312 is still positioned at the upper right corner of the mobile phone.
In the mobile phone of the present embodiment, gyroscope (not shown) is additionally provided with shell 1 and gravitometer (does not show in figure
Go out), for judging the mobile phone in which kind of state, to adjust above-mentioned two power supply key range 311 and two volume key ranges 312
How to work.For example, the putting position by mobile phone in Fig. 1 is defined, then be now placed in the position the upper left corner it is first electric
The first volume key range 3121 in source key range 3111 and the upper right corner is in operable state, and is located at second volume in the lower left corner
The second source key range 3112 in key range 3122 and the lower right corner is then locked, is not capable of achieving corresponding volume adjusting function and opens
This state is set as state one by shut-off function.It is after the mobile phone 180 ° of Plane Rotation on the basis of fore shell 2, then above-mentioned to be located at
The first power supply key range 3111 in the upper left corner is rotated into the lower right corner, is rotated positioned at the first volume key range 3121 in the upper right corner
The upper right corner is rotated into the lower left corner, positioned at the second volume key range 3122 in the lower left corner, positioned at the second source key in the lower right corner
Region 3112 is rotated into the upper left corner, and now second source key range 3112 and the second volume key range 3122 are in operable shape
State, and the first power supply key range 3111 and the first volume key range 3121 are then in locking state, and the state is set as state
Two.And work as the mobile phone during above-mentioned Plane Rotation is carried out, gyroscope and gravitometer i.e. to rotary course in different shapes
State judged, when rotation is less than 90 °, acquiescence now inclined mobile phone still in state one, and when rotating over 90 °
Afterwards, then give tacit consent to now inclined mobile phone and state two is changed into by state one.At the same time, when the mobile phone is in state for the moment, then
Receiver work on the inside of functional hole 21 between first power supply key range 3111 and the first volume key range 3121, microphone are locked,
And microphone work, receiver on the inside of another functional hole are locked；And when the mobile phone is in state two, then second source key range
3112 and the second receiver work on the inside of functional hole 21 between volume key range 3122, microphone it is locked, on the inside of another functional hole
Microphone work, receiver it is locked.
Thus, the mobile phone no matter in " just ", what state of negation when, the behaviour suitable for power supply key range 311 such as switching on and shutting down
It is respectively positioned on the upper left corner of the mobile phone, and volume adjusting etc. is respectively positioned on the right side of the mobile phone suitable for the operation of volume key range 312
Upper angle, for user, not only need not consider whether mobile phone turns upside down, while also keeping specific function button solid
Fixed position, it is to avoid push the wrong.
According to the press-key structure 3 of the present embodiment without the need for the press-key structure outside the housing independently of mobile phone, so that the handss
Machine can be prepared into a back cover 1 in monolithic, so as to be had using the electronic equipment of the press-key structure 3 more succinct, attractive in appearance
Outward appearance.
Although illustrating and describing this utility model with reference to specific embodiment, those skilled in the art will manage
Solution：In the case of without departing from the spirit and scope of the present utility model limited by claim and its equivalent, can here enter
Various change in row form and details.
Claims (9)
1. a kind of press-key structure, for electronic equipment in, the electronic equipment includes that one end has the shell of opening and is arranged at
The printed circuit board (PCB) of the inside the shell；Characterized in that, key area, the key area are set with the side wall of the shell
Electrode foil gauge is pasted with corresponding inwall, the electrode foil gauge is electrically connected with the printed circuit board (PCB)；When pressing to described
When key range applies the pressure towards the electronic equipment internal, the electrode foil gauge induction pressure signal, printing electricity
Road plate corresponding keypress function in key area according to the pressure signal control realization.
2. press-key structure according to claim 1, it is characterised in that the key area includes power supply key range and volume
Key range；First electrode foil gauge, the first electrode foil gauge sensing are pasted with the corresponding inwall in the power supply key range
First pressure signal, the switching on and shutting down work(of printed circuit board (PCB) electronic equipment according to the first pressure signal control realization
Energy；Second electrode foil gauge, the second electrode foil gauge sensing second are pasted with the corresponding inwall in the volume key range
Pressure signal, the volume adjusting work(of printed circuit board (PCB) electronic equipment according to the second pressure signal control realization
Energy.
3. press-key structure according to claim 2, it is characterised in that have on the first electrode foil gauge separate
First electrode strain point and second electrode strain point, the first electrode strain point or the second electrode strain point sensing institute
State first pressure signal.
4. press-key structure according to claim 2, it is characterised in that have on the second electrode foil gauge separate
The 3rd electrode strain point and the 4th electrode strain point, the pressure should in the 3rd electrode strain point and the 4th electrode
Slide between height, the 3rd electrode strain point and the 4th electrode strain point sense the second pressure signal.
5. press-key structure according to claim 4, it is characterised in that the pressure is from the 3rd electrode strain point direction
The 4th electrode strain point slides, and increases function corresponding to volume；The pressure is from the 4th electrode strain point towards institute
The slip of the 3rd electrode strain point is stated, reduces function corresponding to volume.
6. a kind of electronic equipment, the electronic equipment include the shell of one end open and are arranged at the printed circuit of the inside the shell
Plate；Characterized in that, the electronic equipment also includes the press-key structure as described in claim 1-5 is arbitrary.
7. electronic equipment according to claim 6, it is characterised in that the electronic equipment is mobile phone.
8. electronic equipment according to claim 7, it is characterised in that the side wall of the mobile phone includes two of alternately connection
Shortwall and two longwells；A power supply key range and a volume key range, two electricity are respectively arranged with each longwell
Source key range be located relatively at the mobile phone one is diagonally adjacent, and two volume key ranges are located relatively at the mobile phone
Another it is diagonally adjacent.
9. electronic equipment according to claim 8, it is characterised in that the front surface of the mobile phone is provided with for encapsulating
The fore shell of the opening of shell is stated, the fore shell is adjacent to the position of described two shortwalls and is respectively arranged with a functional hole；Each institute
State and on the inside of functional hole, be provided with the receiver and microphone of selecting a job, it is when the receiver on the inside of the functional hole works, another
Microphone work on the inside of the individual functional hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808048.XU CN206060909U (en) | 2016-07-28 | 2016-07-28 | Electronic equipment and its press-key structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808048.XU CN206060909U (en) | 2016-07-28 | 2016-07-28 | Electronic equipment and its press-key structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206060909U true CN206060909U (en) | 2017-03-29 |
Family
ID=58379499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808048.XU Expired - Fee Related CN206060909U (en) | 2016-07-28 | 2016-07-28 | Electronic equipment and its press-key structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206060909U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109213264A (en) * | 2017-06-29 | 2019-01-15 | 北京小米移动软件有限公司 | Electronic equipment, volume adjusting method and device, computer readable storage medium |
| CN109426372A (en) * | 2017-08-21 | 2019-03-05 | 北京小米移动软件有限公司 | Electronic equipment |
| CN110648870A (en) * | 2019-09-02 | 2020-01-03 | 维沃移动通信有限公司 | Trigger device and electronic equipment |
-
2016
- 2016-07-28 CN CN201620808048.XU patent/CN206060909U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109213264A (en) * | 2017-06-29 | 2019-01-15 | 北京小米移动软件有限公司 | Electronic equipment, volume adjusting method and device, computer readable storage medium |
| CN109426372A (en) * | 2017-08-21 | 2019-03-05 | 北京小米移动软件有限公司 | Electronic equipment |
| CN110648870A (en) * | 2019-09-02 | 2020-01-03 | 维沃移动通信有限公司 | Trigger device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170728 |