CN209216282U - High efficiency low power consumption touch infrared remote control card camera - Google Patents
High efficiency low power consumption touch infrared remote control card camera Download PDFInfo
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- CN209216282U CN209216282U CN201820996260.2U CN201820996260U CN209216282U CN 209216282 U CN209216282 U CN 209216282U CN 201820996260 U CN201820996260 U CN 201820996260U CN 209216282 U CN209216282 U CN 209216282U
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- card camera
- touch
- remote control
- infrared remote
- power consumption
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- 239000003990 capacitor Substances 0.000 claims description 4
- 230000036760 body temperature Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
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- 230000008901 benefit Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 238000007667 floating Methods 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides a kind of high efficiency low power consumption touch infrared remote control card camera, including card camera body and is set to power supply, control circuit board, loudspeaker and the data storage of the card camera internal body；And the self-capacitance touch chip including multiple induction channels is provided in control circuit board；Card camera body front is provided with signal display, multiple capacitance type touch keys, and offers listening bore and microphone aperture；Card camera body front end end position is provided with infrared LED lamp；And deck hole and reset hole are offered at the card camera body side position, during actual use, since the application makes card camera appearance flattening, physical entity key is eliminated, capacitance type touch key 113 is shown by bottom light transmission, and integrated function of infrared remote control, pass through the network interconnection, with new data, user's use habit, hobby are recorded, it can predict the movement of user, so that the using experience degree of product is significantly promoted, and high degree of humanity, using effect is good.
Description
[technical field]
The utility model relates to infrared remote control card camera apparatus control method technical fields more particularly to a kind of structure to design
Rationally, touch-control flexibility ratio is high, and the high efficiency low power consumption touch infrared remote control card camera with preferable humanization level.
[background technique]
Conventional cards machine physical entity key realizes incoming call exhalation, and the functions such as transmitting-receiving short message, key is by drawing GPIO mouthfuls
It is low, trigger system break, in conjunction with key-press matrix parse, the movement of key range, such control mode not only technological obsolescence, press
Key is easy to aging, and silk-screen depainting, and keystroke interface aoxidizes failure, has a single function, be unable to satisfy now emphatically user experience,
Interconnection and intelligentized demand.
With gradually popularizing for "smart" products in recent years, and function technical aspect is all greatly improved, people
To the practicability of product, the various aspects such as functional diversity be made higher requirement, and how could preferably provide user's happiness
The program of love, promotes the experience sense of user at the drawbacks of solving original card camera, improves the technology content of product, adapts to current ten thousand
Object interconnection and intelligentized trend, those skilled in the art carried out a large amount of research and development and experiment, and achieve preferably at
Achievement.
[utility model content]
To overcome the problems of prior art, the utility model provides a kind of reasonable in design, touch-control flexibility ratio
Height, and the high efficiency low power consumption touch infrared remote control card camera with preferable humanization level.
The scheme that the utility model solves technical problem is to provide a kind of high efficiency low power consumption touch infrared remote control card
Machine including card camera body and is set to power supply, control circuit board, loudspeaker and the number of the card camera internal body
According to memory；And self-capacitance touch chip and infrared receiver core including multiple induction channels are provided in the control circuit board
Piece；Card camera body front is provided with signal display, multiple capacitance type touch keys, and offers listening bore and Mike
Air holes；Card camera body front end end position is provided with infrared LED lamp；And it is opened up at the card camera body side position
There are deck hole and reset hole；The loudspeaker, data storage, signal display, multiple capacitance type touch keys, infrared LED lamp
It is electrically connected with control circuit board.
Preferably, the card camera internal body is additionally provided with for so that self-capacitance touch chip is maintained at reset state
Until the electrification reset module of voltage normal point；House dog built in the self-capacitance touch chip, and touched in the self-capacitance
Control chip exterior is provided with external reset pin XRST_；Pull-up resistor built in external reset pin XRST_ and and RC filtered electrical
Hold.
Preferably, the self-capacitance touch chip includes 28 induction channels；And the self-capacitance touch chip the right and left
The corresponding induction pin of induction channels using the L0 pin of self-capacitance touch chip and R0 pin be axis along self-capacitance touch-control core
Piece the right and left is continuously symmetrical arranged.
Preferably, each capacitance type touch key is internally provided with light emitting LED lamp.
Preferably, card camera body front end end position is also provided with earpiece holes；And in the card camera body side
Position is additionally provided on & off switch；Charging jack is offered in card camera body bottom part；The earpiece holes, on & off switch, charging are inserted
Mouth is electrically connected with control circuit board.
Preferably, the card camera internal body is additionally provided with for carrying out the wireless of communication connection with external mobile terminal
Communication transfer unit；The infrared communication transmission unit and control circuit board are electrically connected.
Preferably, the thickness magnitude range of the card camera body is 6-8mm；And the card camera body includes that clamp-close type connects
The upper machine body and lower body connect；Each deck hole, earpiece holes, charging jack position are provided with water-proof rubber sleeve.
Preferably, the card camera internal body is additionally provided with the temperature sensing for sensing internal body temperature in real time
Device；The temperature sensor and control circuit board are electrically connected.
Preferably, the card camera body includes the upper housing and lower case of clamp-close type connection；On the upper housing
Integrated molding is provided with several public fasteners, and offer in the lower case several with public fastener is matched engages
Slot.
Compared with prior art, a kind of high efficiency low power consumption touch infrared remote control card camera of the utility model is by simultaneously
Card camera body 11 is set and be set to inside the card camera body 11 power supply, control circuit board, loudspeaker and
Data storage, and setting includes the self-capacitance touch chip and infrared receiver core of multiple induction channels in control circuit board
Piece, in conjunction with the setting of other each functional components, during actual use, since the application makes card camera appearance flattening, disappear
Except physical entity key, capacitance type touch key 113 is shown by bottom light transmission, and integrated function of infrared remote control, passes through network
Interconnection records user's use habit in time with new data, and hobby can predict the movement of user, so that the using experience degree of product
It is significantly promoted, and high degree of humanity, using effect is good.
[Detailed description of the invention]
Fig. 1 is the schematic elevation view of the utility model high efficiency low power consumption touch infrared remote control card camera.
Fig. 2 is the schematic top plan view of the utility model high efficiency low power consumption touch infrared remote control card camera.
Fig. 3 is the schematic side view of the utility model high efficiency low power consumption touch infrared remote control card camera.
[specific embodiment]
To make the purpose of this utility model, technical solution and advantage are more clearly understood, with reference to the accompanying drawings and embodiments,
The present invention will be further described in detail.It should be appreciated that specific embodiment described herein is used only for explaining this
Utility model is not used to limit this utility model.
It please refers to Fig.1 to Fig.3, the utility model high efficiency low power consumption touch infrared remote control card camera 1 includes card camera
Body 11 and power supply, control circuit board, loudspeaker and the data storage being set to inside the card camera body 11；
And self-capacitance touch chip and infrared receiver chip including multiple induction channels are provided in the control circuit board；The card
11 front of piece machine body is provided with signal display 112, multiple capacitance type touch keys 113, and offers listening bore 111 and wheat
Gram air holes 114；The 11 front end end position of card camera body is provided with infrared LED lamp 116；And in the card camera body 11
Side position offers deck hole 119 and reset hole 13；The loudspeaker, data storage, signal display 112, multiple capacitors
Formula touch key-press 113, infrared LED lamp 116 and control circuit board are electrically connected.
Pass through power supply, the control electricity that card camera body 11 is set simultaneously and is set to inside the card camera body 11
Road plate, loudspeaker and data storage, and setting includes the self-capacitance touch-control core of multiple induction channels in control circuit board
Piece and infrared receiver chip, in conjunction with the setting of other each functional components, during actual use, since the application makes card camera
Physical entity key is eliminated in appearance flattening, and capacitance type touch key 113 is shown by bottom light transmission, and integrated infrared remote control
Function, in time with new data, records user's use habit by the network interconnection, and hobby can predict the movement of user, so that producing
The using experience degree of product is significantly promoted, and high degree of humanity, and using effect is good.
Preferably, it is additionally provided with inside the card camera body 11 for so that self-capacitance touch chip is maintained at reset shape
Electrification reset module of the state up to voltage normal point；House dog built in the self-capacitance touch chip, and in the self-capacitance
External reset pin XRST_ is provided with outside touch chip；Pull-up resistor built in external reset pin XRST_ and and RC filtering
Capacitor.Built-in electrification reset module will make chip be maintained at reset state until voltage it is normal, when voltage be lower than certain threshold value when, core
Piece can also be reset；Entire chip will be resetted when external reset pin XRST_ is low, pull-up resistor built in the pin and RC filter
Wave, can be by the pin floating；Built-in chip type house dog ensures that chip remains to return at the appointed time when abnormal conditions occur
Normal operating conditions.
Preferably, the self-capacitance touch chip includes 28 induction channels；And the self-capacitance touch chip the right and left
The corresponding induction pin of induction channels using the L0 pin of self-capacitance touch chip and R0 pin be axis along self-capacitance touch-control core
Piece the right and left is continuously symmetrical arranged.Self-capacitance touch chip at most can provide 28 induction channels, and each channel is without external
Device can support self-capacitance to scan.Every supported self-capacitance magnitude range in channel: 1pF-100pF.
Preferably, each capacitance type touch key 113 is internally provided with light emitting LED lamp.
Preferably, the 11 front end end position of card camera body is also provided with earpiece holes 117；And in the card camera body
11 sides position are additionally provided on & off switch 115；Charging jack is offered in 11 bottom part of card camera body；The earpiece holes 117,
On & off switch 115, charging jack and control circuit board are electrically connected.
Preferably, the nothing for carrying out communication connection with external mobile terminal is additionally provided with inside the card camera body 11
Line communication transfer unit；The infrared communication transmission unit and control circuit board are electrically connected.
Preferably, the thickness magnitude range of the card camera body 11 is 6-8mm；And the card camera body 11 includes engaging
The upper machine body and lower body of formula connection；Each deck hole 119, earpiece holes 117, charging jack position are provided with marine glue
Set.
Preferably, the temperature sensing for sensing internal body temperature in real time is additionally provided with inside the card camera body 11
Device；The temperature sensor and control circuit board are electrically connected.
Preferably, the card camera body 11 includes the upper housing and lower case of clamp-close type connection；In the upper housing
Upper integrated molding is provided with several public fasteners, and several and the matched card of public fastener are offered in the lower case
Close slot.
A kind of high efficiency low power consumption touch infrared remote control card camera touch control method, includes the following steps,
S1: initialization self-capacitance touch chip and infrared chip；And synchronize set resetting pin, I2C communication SCL and
SDA pin, there are also interrupt foot；
S2:socket initialization, and prepare to carry out communication connection with background server；
S3: statement Thread Id；A thread, and the good corresponding parameter of synchronous configuration are established in application；
S4: self-capacitance scans touch action, and when touch-control, which interrupts, to be generated, message is sent out in interrupt function to thread；
S5: thread and self-capacitance touch chip carry out I2C communication, and read corresponding key assignments；
S6: it sends by key pressing and bounces event；And synchronization process key-press event；
S7: after having handled key-press event in step S6, judge whether the key is remotely controlled key；If so, control is defeated
Enter device number, instruction number, starts to learn；If not learning key, then control input equipment number, instruction number, emit ultra-red order, into
The connection of row socket communication communicates with background server by SOCKET socket, the movement of client is passed to background service
Device, background server summarize client's hobby, prejudge custom actions through intelligent algorithm.
Preferably, in the step S7, in the case where not being learning key, background server is through intelligent algorithm, always
Client's hobby is tied, after prejudging custom actions, and by content push to user.
In actual use, the application has different operating modes:
Dynamic mode: when frequently having touch operation, it is in this mode；In such a mode, touch chip is quickly to touch
Screen carries out self-capacitance scanning, is touched with timely detection and is reported to host.
Monitoring mode: when the movement of touch screen time-out no touch, chip automatically switches to monitoring mode；In such a mode,
Touch chip by the touch action that may be arrived from appearance Scanning Detction, and is rapidly switched to dynamic mode with lower frequency.
Standby mode: it after receiving standby command, in this mode to save power consumption, can be switched to by wake-up command
Dynamic mode.
Interrupt mode: self-capacitance touch chip only when detecting effective touch, and needing to be reported to host, can just pass through
IRQ output pin notifies host to read valid data, to improve efficiency, mitigates CPU burden；Interrupting edge can configure as needed
It is effective for rising edge or failing edge；IRQ output pin also serves as wake-up master.
Compared with prior art, a kind of high efficiency low power consumption touch infrared remote control card camera 1 of the utility model passes through same
When setting card camera body 11 and be set to inside the card camera body 11 power supply, control circuit board, loudspeaker with
And data storage, and setting includes the self-capacitance touch chip and infrared receiver core of multiple induction channels in control circuit board
Piece, in conjunction with the setting of other each functional components, during actual use, since the application makes card camera appearance flattening, disappear
Except physical entity key, capacitance type touch key 113 is shown by bottom light transmission, and integrated function of infrared remote control, passes through network
Interconnection records user's use habit in time with new data, and hobby can predict the movement of user, so that the using experience degree of product
It is significantly promoted, and high degree of humanity, using effect is good.
Above-described the utility model embodiment, does not constitute the restriction to scope of protection of the utility model.It is any
Modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in the utility model
Claims within.
Claims (9)
1. high efficiency low power consumption touch infrared remote control card camera, it is characterised in that: including card camera body and be set to this
Power supply, control circuit board, loudspeaker and the data storage of the card camera internal body；And it is set in the control circuit board
It is equipped with self-capacitance touch chip and infrared receiver chip including multiple induction channels；Card camera body front is provided with letter
Number display screen, multiple capacitance type touch keys, and offer listening bore and microphone aperture；In card camera body front end end
Position is provided with infrared LED lamp；And deck hole and reset hole are offered at the card camera body side position；The loudspeaker, number
It is electrically connected according to memory, signal display, multiple capacitance type touch keys, infrared LED lamp and control circuit board.
2. high efficiency low power consumption touch infrared remote control card camera as described in claim 1, it is characterised in that: the card camera
Internal body is additionally provided with for making self-capacitance touch chip be maintained at reset state up to the electrification reset of voltage normal point
Module；House dog built in the self-capacitance touch chip, and external reset is provided with outside the self-capacitance touch chip
Pin XRST_；Pull-up resistor built in external reset pin XRST_ and and RC filter capacitor.
3. high efficiency low power consumption touch infrared remote control card camera as claimed in claim 1 or 2, it is characterised in that: it is described from
Capacitance touching control chip includes 28 induction channels；And the corresponding induction of induction channels of the self-capacitance touch chip the right and left is drawn
Foot is continuously symmetrical arranged using the L0 pin of self-capacitance touch chip and R0 pin as axis along self-capacitance touch chip the right and left.
4. high efficiency low power consumption touch infrared remote control card camera as described in claim 1, it is characterised in that: each capacitor
Formula touch key-press is internally provided with light emitting LED lamp.
5. high efficiency low power consumption touch infrared remote control card camera as described in claim 1, it is characterised in that: the card camera
Body front end end position is also provided with earpiece holes；And on & off switch is additionally provided at the card camera body side position；In card
Machine body bottom part offers charging jack；The earpiece holes, on & off switch, charging jack and control circuit board are electrically connected.
6. high efficiency low power consumption touch infrared remote control card camera as described in claim 1, it is characterised in that: the card camera
Internal body is additionally provided with the wireless communication transmission unit for carrying out communication connection with external mobile terminal；The wireless telecommunications pass
Defeated unit and control circuit board are electrically connected.
7. the high efficiency low power consumption touch infrared remote control card camera as described in claim 1 or 5 or 6, it is characterised in that: described
The thickness magnitude range of card camera body is 6-8mm；And the card camera body includes the upper machine body and lower body of clamp-close type connection；
Each deck hole, earpiece holes, charging jack position are provided with water-proof rubber sleeve.
8. high efficiency low power consumption touch infrared remote control card camera as described in claim 1, it is characterised in that: the card camera
Internal body is additionally provided with the temperature sensor for sensing internal body temperature in real time；The temperature sensor and control circuit board
It is electrically connected.
9. high efficiency low power consumption touch infrared remote control card camera as claimed in claim 1 or 8, it is characterised in that: the card
Piece machine body includes the upper housing and lower case of clamp-close type connection；It is integrally formed on the upper housing and is provided with several public affairs
Fastener, and several and the matched engaging slot of public fastener are offered in the lower case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996260.2U CN209216282U (en) | 2018-06-27 | 2018-06-27 | High efficiency low power consumption touch infrared remote control card camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996260.2U CN209216282U (en) | 2018-06-27 | 2018-06-27 | High efficiency low power consumption touch infrared remote control card camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209216282U true CN209216282U (en) | 2019-08-06 |
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ID=67452045
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820996260.2U Expired - Fee Related CN209216282U (en) | 2018-06-27 | 2018-06-27 | High efficiency low power consumption touch infrared remote control card camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209216282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108648438A (en) * | 2018-06-27 | 2018-10-12 | 广元元亨科技有限公司 | A kind of high efficiency low power consumption touch infrared remote control card camera and touch control method |
-
2018
- 2018-06-27 CN CN201820996260.2U patent/CN209216282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108648438A (en) * | 2018-06-27 | 2018-10-12 | 广元元亨科技有限公司 | A kind of high efficiency low power consumption touch infrared remote control card camera and touch control method |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |