CN216565407U - Visual doorbell device with high-simulation eye display module - Google Patents
Visual doorbell device with high-simulation eye display module Download PDFInfo
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- CN216565407U CN216565407U CN202123069277.4U CN202123069277U CN216565407U CN 216565407 U CN216565407 U CN 216565407U CN 202123069277 U CN202123069277 U CN 202123069277U CN 216565407 U CN216565407 U CN 216565407U
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Abstract
The utility model discloses a visual doorbell device with a high-simulation eye display module, which comprises a simulation biological eye display control module, a visual doorbell control main board, a camera, a human body sensor PIR and a visual doorbell control auxiliary board, wherein the simulation biological eye display control module is arranged in a doorbell shell and comprises a TFT liquid crystal display and a display screen drive board, the TFT liquid crystal display, the visual doorbell control main board, the display screen drive board and the camera are all arranged on the visual doorbell control main board, and the human body sensor PIR is arranged on the visual doorbell control auxiliary board; according to the technical scheme provided by the utility model, the simulated biological eye display control module is adopted, so that the visual doorbell of the simulated eye display module is vivid in expression and good in effect, the visual doorbell device provided with the high-simulation eye display module has anthropomorphic expressive force in a human-computer interaction scene, and the participation of human-computer interaction fusion is enhanced.
Description
Technical Field
The utility model relates to the technical field of intelligent home furnishing, in particular to a visual doorbell device with a high-simulation eye display module.
Background
The new industries such as artificial intelligence, household robots, smart homes and the like are industrial development trends, science and technology create nice life, and different from the past, the attribute boundary between the robots is clear, and the robots are more and more closely fused with the continuous development of the intelligent interaction technology, wherein the human-computer interaction technology tends to personification, such as natural language interaction, face recognition, action recognition, expression, touch and other personification attributes. The ice-cold machine shows the characteristics of new biological species more and more, not only has hard function, but also has soft function similar to the emotional expression of the organisms, and finally generates self-consciousness. The former machine expression usually obtains instructions through a human-computer interaction interface, then executes output operation through intelligent operation, wherein the expression mode of anthropomorphic emotional consciousness is lacked, and eyes are soul windows, are external expression forms of consciousness expression and are closer to natural interaction. The eyes need to express emotional expression, the eyelids and the sclera of the eyeballs need to have actions, in the prior art, a mode of realizing expression and action through mechanical physics eyeballs is provided, but the effect is poor, the expression is dull, and soul feeling is avoided; the method for displaying eyes by using the display screen is also available, but the eye material has low simulation degree and is not vivid, no action algorithm exists, and the interactive expression effect is natural and not good. The utility model relates to a visual doorbell device provided with a high-simulation eye display module, wherein the high-simulation eye display module adopts an ARM control chip to drive a small-size liquid crystal display hardware module and an additional convex lens, and plays highly vivid eye video image materials of animals or human beings, so that the visual effect of the eyes is perfectly simulated, the expression is vivid, the effect is good, the visual doorbell device provided with the high-simulation eye display module has anthropomorphic emotional expression force under the scene of human interaction, the device is not cold any more, has spiritual feeling, the participation of human-computer interaction fusion is enhanced, and the scientific and technological components of living at home are improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a visual doorbell device with a high-simulation eye display module aiming at the defects in the prior art so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a take high emulation eyes display module's visual doorbell device, is including installing biological eyes of emulation display control module, visual doorbell control mainboard, camera, human inductor PIR and visual doorbell control subplate in the doorbell casing, biological eyes of emulation display control module is including the video TFT liquid crystal display, the display screen drive plate of the biological eyes of high emulation of demonstration broadcast, TFT liquid crystal display, visual doorbell control mainboard, display screen drive plate, camera are all installed on visual doorbell control mainboard, human inductor PIR installs on visual doorbell control subplate.
Optionally, the doorbell main control chip of installing on the visual doorbell control mainboard is connected with the hardware SPI who has the ARM singlechip, the ARM singlechip on the hardware SPI is connected with the display screen drive plate.
Optionally, the display screen driving board is connected with the TFT liquid crystal display screen through the SPI.
Optionally, a light sensor and a microphone are connected to the visual doorbell control mainboard.
Optionally, a convex lens is installed on the end face of the TFT liquid crystal display screen, and the convex lens is located in the doorbell shell.
Optionally, be connected with LED light and doorbell button switch on the visual doorbell control subplate, the terminal surface at the doorbell casing is all installed to LED light and doorbell button switch.
Optionally, fixed mounting has speaker and battery compartment in the doorbell casing, the battery compartment is located one side of visual doorbell control subplate, a plurality of through-holes have been seted up to doorbell casing terminal surface, and a plurality of through-holes are located the one end of speaker.
Compared with the prior art, the utility model provides a visual doorbell device with a high-simulation eye display module, which has the following beneficial effects:
according to the utility model, the trigger signal line is led out from the low-power-consumption visual doorbell control main board and is connected with the control board of the simulation biological eye display control module, when a visitor approaches the visual doorbell, the human body sensor PIR in the device senses a signal to trigger the simulation biological eye display control module to start, the module lights the screen of the TFT liquid crystal display screen to display the action video of the simulation biological eyes, so that the interaction with the visitor is formed, the vivid expression and good effect of the visual doorbell of the simulation eye display module are ensured, the visual doorbell device provided with the high-simulation eye display module has anthropomorphic expressive force in a scene of interacting with people, the device is no longer cold, has a soul feeling, the participation of human-computer interaction technology fusion is enhanced, and the components of family life are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is a front cross-sectional view of the present invention;
FIG. 4 is a front view of the present invention.
In the figure: 1. the visual doorbell controls the mainboard; 2. the simulation biological eye display control module; 3. a display screen driving board; 4. a TFT liquid crystal display screen; 5. a convex lens; 6. a camera; 71. a light sensor; 72. a microphone; 8. the visual doorbell controls the subplate; 9. a human body sensor PIR; 10. an LED lighting lamp; 11. a doorbell button switch; 12. a speaker; 121. a through hole; 13. and a battery compartment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-4, in this embodiment: a visual doorbell device with a high-simulation eye display module comprises a simulation biological eye display control module 2, a visual doorbell control main board 1, a camera 6, a human body sensor PIR9 and a visual doorbell control auxiliary board 8 which are installed in a doorbell shell, wherein the simulation biological eye display control module 2 comprises a TFT liquid crystal display 4 and a display screen drive board 3 which can display and play high-simulation biological eye video, the TFT liquid crystal display 4, the visual doorbell control main board 1, the display screen drive board 3 and the camera 6 are all installed on the visual doorbell control main board 1, and the human body sensor PIR9 is installed on the visual doorbell control auxiliary board 8; the simulation biological eye display control module 2 is internally provided with: the main frequency 100M + RAM single-chip microcomputer control board, the resolution 240X 240, the full screen refresh rate 4FPS 1.3' TFT LCD 4 and the display screen drive board 3.
A doorbell main control chip installed on the visual doorbell control mainboard 1 is connected with a hardware SPI with an ARM single chip microcomputer, and the ARM single chip microcomputer on the hardware SPI is connected with a display screen drive board 3; the communication speed is improved by using hardware, the hardware SPI on the ARM singlechip is selected, and the communication clock is adjusted to be more than 100M at most.
The display screen driving board 3 is connected with the TFT liquid crystal display screen 4 through the SPI; thereby be connected with TFT liquid crystal display 4 through display screen drive plate 3 and reduce the communication data interaction, raise the efficiency, directly give TFT liquid crystal display 4 demonstration with video image data through SPI, owing to used display screen GRAM, two frame data differ less around consequently, and the video broadcast is got up and can be very smooth. However, once the difference is large, an afterimage of the second frame which is not brushed completely appears in the high-speed refreshing, so that the backlight is turned off when the second frame data starts to be refreshed, and the backlight is turned on after the second frame data is brushed completely, so that the afterimage of half of the second frame can not be seen.
A loudspeaker 12 and a battery bin 13 are fixedly installed in the doorbell shell, the battery bin 13 is positioned on one side of the visual doorbell control auxiliary board 8, a plurality of through holes 121 are formed in the end face of the doorbell shell, the through holes 121 are positioned at one end of the loudspeaker 12, and the visual doorbell control main board 1 is connected with a light sensor 71 and a microphone 72; the structure sets up rationally, can realize corresponding functional operation through light sensor 71 and microphone 72, satisfies doorbell's use.
The end face of the TFT liquid crystal display screen 4 is provided with a convex lens 5, and the convex lens 5 is positioned in the doorbell shell; the convex lens 5 is used for covering the TFT liquid crystal display 4, the 3D effect displayed by eyes is enhanced, the visual effect tends to be more vivid, and the convex lens 5 is
The convex lens of (1).
The visible doorbell control auxiliary plate 8 is connected with an LED illuminating lamp 10 and a doorbell button switch 11, and the LED illuminating lamp 10 and the doorbell button switch 11 are both arranged on the end face of the doorbell shell; draw forth the trigger signal line from low-power consumption visual doorbell control mainboard 1, connect the biological eyes of emulation and show control module 2's control panel, when the visitor was close to visual doorbell, human sensor PIR9 in the device senses the signal, trigger visual doorbell control mainboard 1 work, main control chip gives 3.3V's high level signal simultaneously, trigger the biological eyes of emulation and show control module 2 and start work, this module lights TFT liquid crystal display 4's screen, show the action video of broadcast biological eyes of emulation.
Wherein, as the refresh rate of the eye video playing is required to be 20fps, the following processing is performed on transmission and display:
1) and (3) improving the communication rate: hardware SPI on a singlechip is selected, and the communication clock is adjusted to 100M at most. Therefore, after the module of the video frame picture needing to be refreshed is taken, the video frame picture is directly sent to a screen for display through the SPI.
2) Optimizing a screen GRAM: due to the fact that the screen GRAM is used, the difference between the front frame data and the rear frame data is small, playing can be smooth, however, once the difference is large, the afterimage of the second frame which is not brushed completely appears in high-speed refreshing, therefore, when the second frame data starts to be refreshed, the backlight is turned off, and after the refreshing is finished, the backlight is turned on, and therefore the situation that half of the afterimage of the second frame is brushed cannot be seen is guaranteed.
The working principle and the using process of the utility model are as follows: a trigger signal line is led out from the low-power consumption visual doorbell control main board 1 and is connected with a control board of the simulated biological eye display control module 2, when a visitor approaches the visual doorbell, the human body sensor PIR9 in the device senses a signal to trigger the visual doorbell to control the main board 1 to work, the main control chip simultaneously gives out a high level signal of 3.3V to trigger the simulation biological eye display control module 2 to start working, the module lights up the screen of the TFT LCD 4, displays the action video of the simulated biological eyes to form interaction with the visitor, when the visitor presses the doorbell button switch 11, the visual doorbell control auxiliary board 8 informs the master through a network and drives the indoor ding-dong machine to make a ding-dong doorbell sound, meanwhile, the host sends a notice to the host mobile phone app through the grid, and the host can operate the camera in the mobile phone app to open the camera and even remotely control actions displayed by the simulated eyes.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a take visual doorbell device of high emulation eyes display module which characterized in that: including installing biological eyes of emulation display control module (2), visual doorbell control mainboard (1), camera (6), human inductor PIR (9) and visual doorbell control subplate (8) in the doorbell casing, biological eyes of emulation display control module (2) are including TFT liquid crystal display (4), display screen drive plate (3) that can show the high biological eyes of emulation video of broadcast, TFT liquid crystal display (4), visual doorbell control mainboard (1), display screen drive plate (3), camera (6) are all installed on visual doorbell control mainboard (1), human inductor PIR (9) are installed on visual doorbell control subplate (8).
2. The visual doorbell device with high emulation eye display module of claim 1, characterized in that: the doorbell main control chip installed on the visual doorbell control mainboard (1) is connected with a hardware SPI with an ARM single chip microcomputer, and the ARM single chip microcomputer on the hardware SPI is connected with a display screen drive board (3).
3. The visual doorbell device with high emulation eye display module of claim 1, characterized in that: the display screen driving board (3) is connected with the TFT liquid crystal display screen (4) through the SPI.
4. The visual doorbell device with high emulation eye display module of claim 1, characterized in that: the visible doorbell control main board (1) is connected with a light sensor (71) and a microphone (72).
5. The visual doorbell device with high emulation eye display module of claim 1, characterized in that: convex lens (5) are installed to the terminal surface of TFT liquid crystal display (4), just convex lens (5) are located the doorbell casing.
6. The visual doorbell device with high emulation eye display module of claim 1, characterized in that: the visible doorbell control auxiliary plate (8) is connected with an LED illuminating lamp (10) and a doorbell button switch (11), and the LED illuminating lamp (10) and the doorbell button switch (11) are both installed on the end face of the doorbell shell.
7. The visual doorbell device with high emulation eye display module of claim 1, characterized in that: fixed mounting has speaker (12) and battery compartment (13), ware in the doorbell casing battery compartment (13) are located one side of visual doorbell control subplate (8), a plurality of through-holes (121) have been seted up to doorbell casing terminal surface, and a plurality of through-holes (121) are located the one end of speaker (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069277.4U CN216565407U (en) | 2021-12-08 | 2021-12-08 | Visual doorbell device with high-simulation eye display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069277.4U CN216565407U (en) | 2021-12-08 | 2021-12-08 | Visual doorbell device with high-simulation eye display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216565407U true CN216565407U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123069277.4U Active CN216565407U (en) | 2021-12-08 | 2021-12-08 | Visual doorbell device with high-simulation eye display module |
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| Country | Link |
|---|---|
| CN (1) | CN216565407U (en) |
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2021
- 2021-12-08 CN CN202123069277.4U patent/CN216565407U/en active Active
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