CN214964226U - Intelligent luminous photo frame - Google Patents
Intelligent luminous photo frame Download PDFInfo
- Publication number
- CN214964226U CN214964226U CN202121263743.XU CN202121263743U CN214964226U CN 214964226 U CN214964226 U CN 214964226U CN 202121263743 U CN202121263743 U CN 202121263743U CN 214964226 U CN214964226 U CN 214964226U
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- China
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- circuit board
- processor
- mounting groove
- outer frame
- frame body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model relates to the field of photo frames, in particular to an intelligent luminous photo frame, which comprises an outer frame body and a back plate, wherein the outer frame body is provided with a cavity for mounting a photo; the back of the outer frame body is provided with a circuit board mounting groove, and a circuit board is arranged in the circuit board mounting groove; when the back plate is arranged on the back surface of the outer frame body, the back plate covers the circuit board mounting groove; the circuit board is provided with a processor and an LED drive circuit; a mounting hole is formed in the circuit board mounting groove, and a non-contact proximity sensor is arranged in the mounting hole; an LED lamp strip is arranged along the edge of the cavity; the back surface of the outer frame body is also provided with a power supply interface mounting groove, a power supply female seat is arranged in the power supply interface mounting groove, and the back plate is provided with a through hole penetrating through the power supply interface mounting groove on the back surface of the outer frame body; the circuit modules are connected in a matching way. Whether someone is close to this luminous photo holder frame of intelligence through non-contact proximity sensor intelligence response, when someone is close to, control LED lamp area lights, makes the photo more gorgeous, can play the illuminating effect again.
Description
Technical Field
The utility model relates to a photo holder frame field especially relates to a luminous photo holder frame of intelligence.
Background
Many people like to put or hang photo frames on bedside cabinets, office desks, and walls. The photo frame is a frame structure used for mounting paper photos, the traditional photo frame is only used for mounting photos, the function is single, the homogenization of photo frame products on the market is serious, and the competitive pressure is high.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a luminous photo holder frame of intelligence can whether someone is close to by the intelligent induction, when someone is close to, control LED lamp area is lighted, makes the photo more gorgeous, can play the illuminating effect again.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent luminous photo frame comprises an outer frame body and a back plate covering the back of the outer frame body, wherein a cavity for mounting a photo is formed in the outer frame body;
a circuit board mounting groove is formed in the back face of the outer frame body, and a circuit board is arranged in the circuit board mounting groove; when the back plate is arranged on the back surface of the outer frame body, the back plate covers the circuit board mounting groove;
the circuit board is provided with a processor and an LED drive circuit;
the circuit board mounting groove is provided with a mounting hole penetrating through the outer frame body, and a non-contact proximity sensor is arranged in the mounting hole;
an LED lamp strip is arranged along the edge of the cavity;
the back surface of the outer frame body is also provided with a power supply interface mounting groove, a power supply female seat is arranged in the power supply interface mounting groove, and the back plate is provided with a through hole penetrating through the power supply interface mounting groove at the back surface of the outer frame body;
the power supply female seat is electrically connected with a power supply end of the processor, the non-contact proximity sensor is electrically connected with the processor, and the LED lamp strip is electrically connected with the processor through the LED driving circuit.
Further, the non-contact proximity sensor adopts an infrared sensor, and the processor adopts an EG4002 chip.
Further, the non-contact proximity sensor adopts a microwave sensor, and the processor adopts a Bioss0001 chip.
Furthermore, the non-contact proximity sensor comprises an infrared sensor and a microwave sensor, and the infrared sensor and the microwave sensor are both arranged in the mounting hole;
the circuit board is also provided with a wireless communication module;
the infrared sensor and the microwave sensor are respectively electrically connected with the processor, and the wireless communication module is in communication connection with the processor.
Furthermore, a sound pickup and a voice recognition chip are also arranged on the circuit board;
the sound pick-up is electrically connected with the voice recognition chip, and the voice recognition chip is in communication connection with the processor.
Furthermore, a support is arranged on the back plate.
Further, a rectification voltage stabilizing circuit is arranged on the circuit board;
the backboard is provided with a wireless charging coil;
the wireless charging coil is electrically connected with the power input end of the rectification and voltage stabilization circuit to form a conductive loop, and the power output end of the rectification and voltage stabilization circuit is electrically connected with the power end of the processor.
By adopting the technical scheme, the beneficial effects of the utility model are that: when the intelligent light-emitting photo frame is used, the intelligent light-emitting photo frame is connected with the power supply female seat through the power supply adapter, and the outer frame body is provided with the non-contact proximity sensor. The non-contact proximity sensor employs three schemes, including the following:
(1) the non-contact proximity sensor adopts an infrared sensor, and the processor adopts an EG4002 chip; the infrared sensing distance of the infrared sensor is 8cm-15 cm. The user can control the LED lamp strip to emit light through a hand sweep at a position 8cm-15cm away from the intelligent light-emitting photo frame.
If the infrared sensor continuously detects the infrared ray of the human body, the LED lamp strip continuously emits light; if the infrared sensor does not detect the human infrared rays, the processor controls the LED lamp strip to be turned off after the set time (such as 20 s).
(2) The non-contact proximity sensor adopts a microwave sensor, and the processor adopts a Bioss0001 chip; the sensing distance of the microwave sensor is 1.5m-3 m. When the microwave sensor detects that a person approaches, the processor controls the LED lamp strip to emit light; when the microwave sensor does not detect that a person approaches, the processor controls the LED lamp strip to be extinguished after the set time (such as 20 s).
(3) The non-contact proximity sensor adopts an infrared sensor and a microwave sensor, and a wireless communication module is further arranged on the circuit board. A user can use mobile terminal equipment such as a mobile phone and the like to be in wireless connection with the intelligent luminous photo frame, and one of an infrared sensor or a microwave sensor is used for sensing the approach of a human body through mobile phone control.
If the control adopts an infrared sensor, a person can control the LED lamp strip to emit light by hand scanning at a position 8-15 cm away from the intelligent light-emitting photo frame.
If the microwave sensor is adopted, when the microwave sensor detects that a person approaches, the processor controls the LED lamp strip to emit light.
Further, set up wireless charging coil on the backplate. During the use, supply power to wireless charging coil in real time through wireless charger.
Further, a sound pick-up and a voice recognition chip are arranged on the circuit board, and a user can control the LED lamp strip to be turned on or turned off by sending a voice command. Specifically, voice commands are collected by the sound pickup, the voice recognition chip analyzes the collected voice commands and transmits the collected voice commands to the processor, and the processor controls the LED lamp to be turned on or turned off.
Drawings
FIG. 1 is a schematic view of an intelligent light-emitting photo frame of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a front view of the intelligent light-emitting photo frame of the present invention;
fig. 4 is a schematic structural view of the wireless charging coil mounted on the back plate of the present invention;
fig. 5 is a circuit connection block diagram of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1, 2, 3, 4 and 5, the present embodiment provides an intelligent light-emitting photo frame, which includes an outer frame 1 and a back plate 2 covering the back of the outer frame 1, wherein a support 9 is disposed on the back of the back plate 2, a cavity 10 for mounting a photo is disposed on the outer frame 1, and an LED strip 4 is disposed along the edge of the cavity 10.
The back of the outer frame body 1 is provided with a circuit board mounting groove 20, and a circuit board 5 is arranged in the circuit board mounting groove 20. When the back plate 2 is arranged on the back surface of the outer frame 1, the back plate 2 covers the circuit board mounting groove 20. The circuit board 5 is provided with a processor 51 and an LED driving circuit 52.
In this embodiment, it is preferable that the processor 51 employs an EG4002 chip for cost reasons. The LED driver circuit 52 is an existing electronic device.
The circuit board mounting groove 20 is provided with a mounting hole 30 penetrating through the outer frame body 1, and the non-contact proximity sensor 6 is arranged in the mounting hole 30. In this embodiment, it is preferable that the non-contact proximity sensor 6 is an infrared sensor.
The back of the outer frame body 1 is further provided with a power supply interface mounting groove 40, a power supply female seat 8 is arranged in the power supply interface mounting groove 40, and the back plate 2 is provided with a through hole 50 penetrating through the power supply interface mounting groove 40 on the back of the outer frame body 1.
The power supply female socket 8 is electrically connected with a power supply end of the processor 51, the non-contact proximity sensor 6 is electrically connected with the processor 51, and the LED lamp strip 4 is electrically connected with the processor 51 through the LED driving circuit 52.
When in use, the intelligent luminous photo frame is connected with the power supply female seat 8 through a power supply adapter (not shown in the figure). The sensing distance of the infrared sensor is 8cm-15 cm. The user can control the LED lamp strip 4 to emit light by hand scanning at a position 8-15 cm away from the intelligent light-emitting photo frame.
If the infrared sensor continuously detects the infrared ray of the human body, the LED lamp strip 4 continuously emits light; if the infrared sensor does not detect the human infrared ray, the processor 51 controls the LED strip 4 to be turned off after a set time (for example, 20 s).
As a preferred embodiment:
replacing the non-contact proximity sensor 6 with a microwave sensor; and in this real-time mode, the processor 51 is replaced by a Bioss0001 chip.
The sensing distance of the microwave sensor is 1.5m-3 m. When the microwave sensor detects that a person approaches, the processor 51 controls the LED lamp strip 4 to emit light; when the microwave sensor does not detect that a person approaches, the processor 51 controls the LED strip 4 to be extinguished after a set time (for example, 20 s).
As a preferred embodiment:
the non-contact proximity sensor 6 adopts an infrared sensor and a microwave sensor; in the real-time mode, the processor 51 is an MCS-51 single chip microcomputer. The infrared sensor and the microwave sensor are electrically connected to the processor 51, respectively.
And a wireless communication module 54 is further arranged on the circuit board 5, and the wireless communication module 54 is in communication connection with the processor 51. In this embodiment, it is preferable that the wireless communication module 54 is a bluetooth module.
A user can use mobile terminal equipment such as a mobile phone and the like to be in wireless connection with the intelligent luminous photo frame, and one of an infrared sensor or a microwave sensor is used for sensing the approach of a human body through mobile phone control.
The brightness of the LED lamp strip 4 can be adjusted through mobile terminal equipment such as a mobile phone.
If the control adopts an infrared sensor, a person can control the LED lamp strip 4 to emit light by hand scanning at a position 8-15 cm away from the intelligent light-emitting photo frame.
If a microwave sensor is used, when the microwave sensor detects that a person approaches, the processor 51 controls the LED strip 4 to emit light.
As a preferred embodiment:
the circuit board 5 is further provided with a rectifying and voltage stabilizing circuit 53. And a wireless charging coil 3 is arranged on the back plate 2.
The wireless charging coil 3 is electrically connected with a power input end of the rectification voltage stabilizing circuit 53 to form a conductive loop, and a power output end of the rectification voltage stabilizing circuit 53 is electrically connected with a power end of the processor 51. During the use, supply power to wireless charging coil 3 in real time through wireless charger, supply power for consumer in the luminous photo holder frame of whole intelligence through wireless charging coil 3.
The wireless communication module 54 may be replaced by a wifi module.
As a preferred embodiment:
the circuit board 5 is also provided with a voice recognition chip 55 and a sound pickup 56. In this embodiment, preferably, the voice recognition chip 55 adopts an OTP voice chip with a model number NV 020C.
The sound pickup 56 is electrically connected with the voice recognition chip 55, and the voice recognition chip 55 is in communication connection with the processor 51.
The user can use mobile terminal equipment such as a mobile phone and the like to be wirelessly connected with the intelligent light-emitting photo frame, and the LED lamp strip 4 is controlled to be turned on or turned off through the mobile phone by voice control.
Specifically, when adopting speech control LED lamp area 4 to light or extinguish: the user can control the LED strip 4 to light up or light off by sending a voice command. Voice commands are collected through the sound collector 56, and the voice recognition chip 55 analyzes the collected voice commands and transmits the voice commands to the processor 51, and the processor 51 controls the LED strip 4 to be turned on or turned off.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a luminous photo holder frame of intelligence, includes outer frame body and covers the backplate at the outer frame body back, offer the cavity that is used for installing the photo in the outer frame body, its characterized in that:
a circuit board mounting groove is formed in the back face of the outer frame body, and a circuit board is arranged in the circuit board mounting groove; when the back plate is arranged on the back surface of the outer frame body, the back plate covers the circuit board mounting groove;
the circuit board is provided with a processor and an LED drive circuit;
the circuit board mounting groove is provided with a mounting hole penetrating through the outer frame body, and a non-contact proximity sensor is arranged in the mounting hole;
an LED lamp strip is arranged along the edge of the cavity;
the back surface of the outer frame body is also provided with a power supply interface mounting groove, a power supply female seat is arranged in the power supply interface mounting groove, and the back plate is provided with a through hole penetrating through the power supply interface mounting groove at the back surface of the outer frame body;
the power supply female seat is electrically connected with a power supply end of the processor, the non-contact proximity sensor is electrically connected with the processor, and the LED lamp strip is electrically connected with the processor through the LED driving circuit.
2. The intelligent light-emitting photo frame of claim 1, wherein: the non-contact proximity sensor adopts an infrared sensor, and the processor adopts an EG4002 chip.
3. The intelligent light-emitting photo frame of claim 1, wherein: the non-contact proximity sensor adopts a microwave sensor, and the processor adopts a Bioss0001 chip.
4. The intelligent light-emitting photo frame of claim 1, wherein: the non-contact proximity sensor comprises an infrared sensor and a microwave sensor, and the infrared sensor and the microwave sensor are both arranged in the mounting hole;
the circuit board is also provided with a wireless communication module;
the infrared sensor and the microwave sensor are respectively electrically connected with the processor, and the wireless communication module is in communication connection with the processor.
5. The intelligent light-emitting photo frame of claim 4, wherein: the circuit board is also provided with a sound pick-up and a voice recognition chip;
the sound pick-up is electrically connected with the voice recognition chip, and the voice recognition chip is in communication connection with the processor.
6. The intelligent light-emitting photo frame of claim 1, 2, 3, 4 or 5, wherein: the back plate is provided with a support.
7. The intelligent light-emitting photo frame of claim 6, wherein: the circuit board is also provided with a rectification voltage stabilizing circuit;
the backboard is provided with a wireless charging coil;
the wireless charging coil is electrically connected with the power input end of the rectification and voltage stabilization circuit to form a conductive loop, and the power output end of the rectification and voltage stabilization circuit is electrically connected with the power end of the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263743.XU CN214964226U (en) | 2021-06-07 | 2021-06-07 | Intelligent luminous photo frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263743.XU CN214964226U (en) | 2021-06-07 | 2021-06-07 | Intelligent luminous photo frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214964226U true CN214964226U (en) | 2021-12-03 |
Family
ID=79129850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121263743.XU Active CN214964226U (en) | 2021-06-07 | 2021-06-07 | Intelligent luminous photo frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214964226U (en) |
-
2021
- 2021-06-07 CN CN202121263743.XU patent/CN214964226U/en active Active
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