CN206891620U - A kind of electronic equipment with pressure detecting function - Google Patents
A kind of electronic equipment with pressure detecting function Download PDFInfo
- Publication number
- CN206891620U CN206891620U CN201720806696.6U CN201720806696U CN206891620U CN 206891620 U CN206891620 U CN 206891620U CN 201720806696 U CN201720806696 U CN 201720806696U CN 206891620 U CN206891620 U CN 206891620U
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- CN
- China
- Prior art keywords
- main frame
- pressure detecting
- pressure
- electronic equipment
- measuring chip
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of electronic equipment with pressure detecting function,Its structure includes display end plate,Display screen,Control panel,Condenser type detection components,Circuit board,Main frame,Main frame is integrated with control panel,Main frame front end and display end plate weld,Display screen is embedded in display end plate,Main frame bottom is flexibly connected with circuit board,Main frame is hollow structure,Condenser type detection components are located at main frame,Between circuit board,Condenser type detection components are by insulating protective layer,Differential pressure measuring chip,Adhesive plate,Pressure detecting electrode and pressure capacitance composition,Insulating protective layer is located at differential pressure measuring chip top,Pressure capacitance passes through with differential pressure measuring chip to be electrically connected,Differential pressure measuring chip is parallel to each other with adhesive plate,Pressure detecting electrode is located at adhesive plate side,The utility model passes through provided with condenser type detection components,Using being uniformly distributed for multiple pressure detecting electrodes,Realize more finger pressure detections,It is more accurate to detect data,Area occupied is small.
Description
Technical field
The utility model is a kind of electronic equipment with pressure detecting function, belongs to technical field of electronic equipment.
Background technology
Electronic equipment refers to be made up of electronic components such as integrated circuit, transistor, electron tubes, application electric technology software
The equipment to play a role, including electronic computer and robot, numerical control or stored program controlled by electronic computer control etc..
Existing public technology Application No.：201620683781.3 a kind of electronic equipment, be related to electronic device field, institute
Technical problems to be solved are its fingerprint identification module is directly installed on electronic equipment camera module, save independent perforate,
Make electronic equipment more attractive.The technical scheme mainly used for：Electronic equipment includes：Electronic equipment body；Camera module, camera
Module is arranged on the precalculated position of electronic equipment body；Fingerprint identification module, fingerprint identification module are arranged on the pre- of camera module
Positioning is put.Compared in the prior art, fingerprint identification module installation on an electronic device when, be all to need on an electronic device
Individually open a hole, afterwards by fingerprint identification module be arranged on this hole in, cause mobile phone unsightly, increase electronic equipment into
Fingerprint identification module, electronic equipment provided by the utility model, is directly arranged on the camera module of electronic equipment, is not required to by this
Will independent perforate on electronic equipment again, make electronic equipment more attractive in appearance, while eliminate the expense required for perforate.Existing electricity
Sub- equipment is not provided with condenser type detection components, can not realize more finger pressure detections, it is not accurate enough to detect data.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of electronics with pressure detecting function
Equipment, condenser type detection components are not provided with to solve existing electronic equipment, more finger pressure detections can not be realized, detection data are not
It is enough accurate.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind has pressure inspection
The electronic equipment of brake, its structure include display end plate, display screen, control panel, condenser type detection components, circuit board, master
Machine, the main frame are integrated with control panel, and the main frame front end and display end plate weld, the display screen are embedded in
End plate is shown, the main frame bottom is flexibly connected with circuit board, and the main frame is hollow structure, and the condenser type detection components are set
Between main frame, circuit board, the condenser type detection components are by insulating protective layer, differential pressure measuring chip, adhesive plate, pressure detecting
Electrode and pressure capacitance composition, the insulating protective layer are located at differential pressure measuring chip top, the pressure capacitance and differential pressure measuring
Chip is parallel to each other by electrical connection, the differential pressure measuring chip with adhesive plate, and the pressure detecting electrode is located at adhesive plate side
End, the pressure detecting electrode are provided with 5 and parallel successively and set, and the pressure detecting electrode is connected with display screen.
Further, the circuit board is connected by tight latch fitting with main frame.
Further, the display screen is square structure.
Further, the differential pressure measuring chip thickness is 80-90cm
Further, the control panel is provided with operational and controlled key button, and the operational and controlled key button is embedded in control panel.
Further, the display screen is LCDs.
Further, the operational and controlled key button uses silica gel push-button.
The beneficial effects of the utility model：By provided with condenser type detection components, using the equal of multiple pressure detecting electrodes
Even distribution, more finger pressure detections are realized, detection data are more accurate, and area occupied is small.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the electronic equipment with pressure detecting function of the utility model.
Fig. 2 is the structural representation of the utility model condenser type detection components.
In figure：Show end plate -1, display screen -2, control panel -3, condenser type detection components -4, circuit board -5, main frame -6,
Operational and controlled key button -31, insulating protective layer -41, differential pressure measuring chip -42, adhesive plate -43, pressure detecting electrode -44, pressure capacitance -
45。
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1 to Fig. 2 is referred to, the utility model provides a kind of electronic device technology scheme with pressure detecting function：
Its structure includes display end plate 1, display screen 2, control panel 3, condenser type detection components 4, circuit board 5, main frame 6, the main frame 6
It is integrated with control panel 3, the front end of main frame 6 is welded with display end plate 1, and the display screen 2 is embedded in display end
Plate 1, the bottom of main frame 6 are flexibly connected with circuit board 5, and the main frame 6 is hollow structure, and the condenser type detection components 4 are set
Between main frame 6, circuit board 5, the condenser type detection components 4 are by insulating protective layer 41, differential pressure measuring chip 42, adhesive plate
43rd, pressure detecting electrode 44 and pressure capacitance 45 form, and the insulating protective layer 41 is located at the top of differential pressure measuring chip 42, described
Pressure capacitance 45 is with differential pressure measuring chip 42 by electrically connecting, and the differential pressure measuring chip 42 is parallel to each other with adhesive plate 43, institute
State pressure detecting electrode 44 and be located at the side of adhesive plate 43, the pressure detecting electrode 44 is provided with 5 and parallel successively and set, described
Pressure detecting electrode 44 is connected with display screen 2, and the circuit board 5 is connected by tight latch fitting with main frame 6, and the display screen 2 is
Square structure, the thickness of differential pressure measuring chip 42 are that control panel 3 described in 80-90cm is provided with operational and controlled key button 31, the behaviour
Control button 31 is embedded in control panel 3, and the display screen 2 is LCDs, and the operational and controlled key button 31 uses silica gel push-button.
Pressure capacitance 45 described in this patent is formed by pressing from both sides one layer of insulation dielectric between two blocks of metal electrodes.When two
When voltage is added between metal electrode, electric charge will be stored on electrode, so capacitor is energy-storage travelling wave tube.
When there is the electronic equipment of pressure detecting function using the utility model, first by condenser type detection components
4 are arranged in the gap between circuit board 5, main frame 6, then according to the pressure formed between pressure detecting electrode 44 and display screen 2
Power electric capacity 45 carries out pressure detecting, using electronic equipment as pressure sensing capacitance signal source, by pressure detecting electrode 44 not
Measurement is realized with pressure position pressure and size, and is shown in display screen 2, after realizing pressure detecting, pressure can be utilized
Information carry out terminal related application function exploitation.For example, pressure detecting assembly can be used in electronic machine of collecting money.
It is of the present utility model to show end plate 1, display screen 2, control panel 3, condenser type detection components 4, circuit board 5, main frame
6th, operational and controlled key button 31, insulating protective layer 41, differential pressure measuring chip 42, adhesive plate 43, pressure detecting electrode 44, pressure capacitance 45,
The part that part is universal standard part or those skilled in the art know, its structure and principle all can lead to for this technology personnel
Cross technical manual to learn or by normal experiment method know, the utility model solves the problems, such as it is that prior art is not provided with electric capacity
Formula detection components, more finger pressure detections can not be realized, detection data are not accurate enough, and the utility model is mutual by above-mentioned part
Combination, can be by provided with condenser type detection components, using being uniformly distributed for multiple pressure detecting electrodes, realizing more finger pressure inspections
Survey, detection data are more accurate, and area occupied is small, described in detail below：
The condenser type detection components 4 are by insulating protective layer 41, differential pressure measuring chip 42, adhesive plate 43, pressure detecting electricity
Pole 44 and pressure capacitance 45 form, and the insulating protective layer 41 is located at the top of differential pressure measuring chip 42, the pressure capacitance 45 with
Differential pressure measuring chip 42 is parallel to each other by electrical connection, the differential pressure measuring chip 42 with adhesive plate 43, the pressure detecting electricity
Pole 44 is located at the side of adhesive plate 43, and the pressure detecting electrode 44 is provided with 5 and parallel successively and set, the pressure detecting electrode
44 are connected with display screen 2.
First company is connected using pressure detecting electrode 44 with display screen 2, and company B does not use condenser type detection components 4 to be located at
Electronic equipment internal.
First company built-up time is 20min, and equipment life is 15 years, and investment cost is small；
Company B's built-up time is 60min, and equipment life is 7 years, and investment cost is big；
The utility model pressure detecting electrode 44 is connected with display screen 2 in summary, realizes more finger pressure detections, detection
Data are more accurate, and area occupied is small.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of electronic equipment with pressure detecting function, its structure includes display end plate（1）, display screen（2）, control panel
（3）, condenser type detection components（4）, circuit board（5）, main frame（6）, the main frame（6）With control panel（3）It is integrated,
The main frame（6）Front end and display end plate（1）Welding, it is characterised in that：
The display screen（2）It is embedded in display end plate（1）, the main frame（6）Bottom and circuit board（5）It is flexibly connected, the master
Machine（6）For hollow structure, the condenser type detection components（4）Located at main frame（6）, circuit board（5）Between；
The condenser type detection components（4）By insulating protective layer（41）, differential pressure measuring chip（42）, adhesive plate（43）, pressure inspection
Survey electrode（44）And pressure capacitance（45）Composition, the insulating protective layer（41）Located at differential pressure measuring chip（42）Top, it is described
Pressure capacitance（45）With differential pressure measuring chip（42）Pass through electrical connection, the differential pressure measuring chip（42）With adhesive plate（43）Mutually
It is parallel, the pressure detecting electrode（44）Located at adhesive plate（43）Side, the pressure detecting electrode（44）Provided with 5 and successively
It is parallel and set, the pressure detecting electrode（44）With display screen（2）Connection.
A kind of 2. electronic equipment with pressure detecting function according to claim 1, it is characterised in that：The circuit board
（5）Pass through tight latch fitting and main frame（6）It is connected.
A kind of 3. electronic equipment with pressure detecting function according to claim 1, it is characterised in that：The display screen
（2）For square structure.
A kind of 4. electronic equipment with pressure detecting function according to claim 1, it is characterised in that：The differential pressure inspection
Survey chip（42）Thickness is 80-90cm.
A kind of 5. electronic equipment with pressure detecting function according to claim 1, it is characterised in that：The chain of command
Plate（3）It is provided with operational and controlled key button（31）, the operational and controlled key button（31）It is embedded in control panel（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806696.6U CN206891620U (en) | 2017-07-05 | 2017-07-05 | A kind of electronic equipment with pressure detecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806696.6U CN206891620U (en) | 2017-07-05 | 2017-07-05 | A kind of electronic equipment with pressure detecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206891620U true CN206891620U (en) | 2018-01-16 |
Family
ID=61299350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720806696.6U Expired - Fee Related CN206891620U (en) | 2017-07-05 | 2017-07-05 | A kind of electronic equipment with pressure detecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206891620U (en) |
-
2017
- 2017-07-05 CN CN201720806696.6U patent/CN206891620U/en not_active Expired - Fee Related
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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: 20180116 Termination date: 20180705 |