CN220290436U - Electronic photo frame - Google Patents
Electronic photo frame Download PDFInfo
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- CN220290436U CN220290436U CN202320971280.5U CN202320971280U CN220290436U CN 220290436 U CN220290436 U CN 220290436U CN 202320971280 U CN202320971280 U CN 202320971280U CN 220290436 U CN220290436 U CN 220290436U
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- photo frame
- power supply
- display screen
- interface
- back plate
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- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model provides an electronic photo frame, which is characterized in that a photo frame is used for fixing a display screen and a backboard, a bracket is used for supporting the photo frame, an installation space is formed between the display screen and the backboard, a triaxial sensor, a printed circuit board and two loudspeakers are installed in the installation space, wherein a wireless transmission unit and the like are arranged in the printed circuit board, so that the electronic photo frame can transmit photos and music information in a wireless mode, and the photo frame can automatically adjust the direction of playing the photos according to different placement directions of the photo frame through the arrangement of the triaxial sensor, and is convenient to use; the electronic photo frame has the advantages of simple structure, reasonable design, convenient use and the like.
Description
Technical Field
The utility model relates to the technical field of photo frames, in particular to an electronic photo frame.
Background
The electronic photo frame, also called as a digital photo frame, can directly display digital photos without developing out the photos and displaying the photos. The memory card of the camera is usually plugged directly to display the photo, and of course, more digital photo frames provide internal memory space for connecting with the external memory card.
The digital photo frame is a photo frame, but the photo frame is displayed in a mode of not putting photos, but displaying the photos through a liquid crystal screen, the photo frame can acquire the photos from the SD card through an interface of a card reader, and a circulating display mode is set, so that the digital photo frame is more flexible and changeable than a common photo frame, and a new display space is provided for the digital photos which are increasingly used at present.
The existing digital photo frame can only adopt a data line to transmit photos, and can not automatically adjust the photo direction according to the placement condition of a user, so that the problem of inconvenient use exists.
Therefore, whether a new electronic photo frame can be developed to solve the above problems is a urgent problem to be solved.
Disclosure of Invention
In view of the above, the present utility model provides an electronic photo frame to solve one of the problems in the background art.
The utility model provides a technical scheme, in particular to an electronic photo frame, which comprises: the device comprises a display screen, a backboard, a photo frame, a bracket, a triaxial sensor, two speakers and a printed circuit board;
the back plate is buckled on the back of the display screen, an installation space is formed between the back plate and the display screen, a convex block protruding outwards is arranged in the center of the back plate, a plurality of interfaces communicated with the installation space are sequentially arranged on one side wall of the convex block, a positioning groove recessed inwards is arranged at the bottom of the convex block, threads are arranged on the side wall of the positioning groove, and two annular convex edges protruding towards the direction of the display screen are symmetrically arranged on one side surface of the convex block, which is close to the display screen, to form two horn bins;
the photo frame is a rectangular frame body and is sleeved around the back plate and the display screen, and the back plate and the display screen are fixed in position;
one end of the support is a threaded end, the other end of the support is a free end, and the threaded end of the support is screwed in the positioning groove of the backboard;
the triaxial sensor is fixedly arranged in the installation space;
the loudspeakers are in one-to-one correspondence with the loudspeaker cabins, and each loudspeaker is arranged in the corresponding loudspeaker cabin;
the printed circuit board is fixedly arranged in the installation space and electrically connected with the display screen, and the printed circuit board comprises: the device comprises a main control unit, a storage unit, a wireless transmission unit, a power supply interface, a USB interface, an earphone interface and a memory card slot;
the power supply interface, the USB interface, the earphone interface and the memory card slot are in one-to-one correspondence with the interfaces on the protruding block;
the storage unit is respectively connected with the wireless transmission unit and the USB interface and is used for receiving and storing the pictures and/or music information transmitted through the wireless transmission unit and the USB interface;
the power supply is connected with the power supply interface and is used for receiving external power supply;
the earphone interface, the memory card slot, the three-axis sensor, the memory unit, the power supply and the loudspeaker are all connected with the main control unit, the main control unit controls the power supply to supply power, controls the earphone interface and the loudspeaker to work alternatively, and controls the directions of the memory card slot and the memory unit to output images according to the detection information of the three-axis sensor.
Preferably, the photo frame is a PS wood-like wood frame.
Still preferably, the back of the photo frame is provided with a limiting card along a circumferential interval, one end of the limiting card is rotationally connected with the photo frame, the other end of the limiting card is a free end, and when the free end of the limiting card rotates to the inner side of the photo frame, the free end of the limiting card is propped against the outer side surface of the back plate to limit the back plate.
Further preferably, the wireless transmission unit is a bluetooth unit or a WIFI unit.
Further preferably, the power supply interface is a Type C interface.
The electronic photo frame provided by the utility model is characterized in that the photo frame is used for fixing the display screen and the backboard, the support is used for supporting, an installation space is formed between the display screen and the backboard, and the three-axis sensor, the printed circuit board and the two loudspeakers are installed in the installation space, wherein the printed circuit board is provided with the wireless transmission unit and the like, so that the electronic photo frame can transmit photos and music information in a wireless mode, and the photo frame can automatically adjust the direction of playing the photos according to different placement directions of the photo frame through the arrangement of the three-axis sensor, and is convenient to use.
The electronic photo frame provided by the utility model has the advantages of simple structure, reasonable design, convenience in use and the like.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure of the utility model as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic diagram of a front structure of an electronic photo frame according to an embodiment of the disclosure;
FIG. 2 is a schematic diagram of a back structure of an electronic photo frame according to an embodiment of the disclosure;
FIG. 3 is a schematic structural diagram of a back plate in an electronic photo frame according to an embodiment of the present disclosure;
FIG. 4 is a schematic diagram of a photo frame in an electronic photo frame according to an embodiment of the disclosure;
fig. 5 is a schematic diagram of a component module of a printed circuit board in an electronic photo frame according to an embodiment of the disclosure.
Detailed Description
The utility model will be described in detail below with reference to the drawings in connection with embodiments. The examples are provided by way of explanation of the utility model and not limitation of the utility model. Indeed, it will be apparent to those skilled in the art that modifications and variations can be made in the present utility model without departing from the scope or spirit of the utility model. For example, features illustrated or described as part of one embodiment can be used on another embodiment to yield still a further embodiment. Accordingly, it is intended that the present utility model encompass such modifications and variations as fall within the scope of the appended claims and their equivalents.
In the description of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", etc. refer to the orientation or positional relationship based on that shown in the drawings, merely for convenience of description of the present utility model and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "coupled," "connected," and "configured" as used herein are to be construed broadly and may be, for example, fixedly connected or detachably connected; can be directly connected or indirectly connected through an intermediate component; either a wired electrical connection, a radio connection or a wireless communication signal connection, the specific meaning of which terms will be understood by those of ordinary skill in the art as the case may be.
One or more examples of the utility model are illustrated in the accompanying drawings. The detailed description uses numerical and letter designations to refer to features in the drawings. Like or similar designations in the drawings and description have been used to refer to like or similar parts of the utility model. As used herein, the terms "first," "second," and "third," etc. are used interchangeably to distinguish one component from another and are not intended to represent the location or importance of the individual components.
In order to solve the problem that in the prior art, the digital photo frame can only adopt a data line to transmit photos, but cannot automatically adjust the photo direction according to the placement condition of a user, and the problem of inconvenient use exists, the embodiment provides a novel electronic photo frame, see fig. 1 and 2, which mainly comprises a display screen 1, a backboard 2, a photo frame 3, a bracket 4, a triaxial sensor 5, two speakers 6 and a printed circuit board 7, wherein the backboard 2 is buckled on the back surface of the display screen 1, an installation space is formed between the backboard 2 and the display screen 1, a convex block 21 protruding outwards is arranged in the center of the backboard 2, a plurality of interfaces 211 communicated with the installation space are sequentially arranged on one side wall of the convex block 21, a positioning groove 212 recessed inwards is arranged at the bottom of the convex block 21, threads are arranged on the side wall of the positioning groove 212, two annular convex edges protruding towards the direction of the display screen 1 are symmetrically arranged on one side surface, close to the display screen 1, in the convex block 21, so as to form two horn bins 213. The photo frame 3 is a rectangular frame body, is sleeved around the back plate 2 and the display screen 1, fixes the positions of the back plate 2 and the display screen 1, has one end of a support 4 as a threaded end and the other end as a free end, and is screwed in the positioning groove 212 of the back plate 2 by the threads of the threaded end of the support 4 for integrally supporting the electronic photo frame. The triaxial sensor 5 is fixedly installed in the installation space, and the speaker 6 corresponds with loudspeaker storehouse 213 one by one, and every speaker 6 is installed in corresponding loudspeaker storehouse 213. The printed circuit board 7 is fixedly installed in the installation space, electrically connected with the display screen 1, and displays picture information outputted by the printed circuit board 7 through the display screen 1.
Referring to fig. 5, the printed circuit board 7 is mainly composed of a main control unit 71, a storage unit 72, a wireless transmission unit 73, a power supply 74, a power supply interface 75, a USB interface 76, an earphone interface 77 and a memory card slot 78, wherein the power supply interface 75, the USB interface 76, the earphone interface 77 and the memory card slot 78 are in one-to-one correspondence with a plurality of interfaces 211 on the bump 21, the storage unit 72 is respectively connected with the wireless transmission unit 73 and the USB interface 76 for receiving and storing the picture and/or music information transmitted through the wireless transmission unit 73 and the USB interface 76, the power supply 74 is connected with the power supply interface 75 for receiving external power, the earphone interface 77, the memory card slot 78, the triaxial sensor 5, the storage unit 72, the power supply 74 and the speaker 6 are all connected with the main control unit 71, the power supply of the power supply 74 is controlled by the main control unit 71, the earphone interface 77 and the speaker 6 are controlled to operate alternatively, and the directions of the images output by the memory card slot 78 and the storage unit 72 are controlled according to the detection information of the triaxial sensor 5.
The whole working principle of the electronic photo frame is as follows: the external power supply is connected to the power supply through the power supply interface to supply power to the power supply unit, the main control unit controls the power supply condition of the power supply unit, the picture information played by the display screen in the electronic photo frame is mainly derived from the pictures output by the storage unit and the storage card slot, wherein the picture information in the storage unit is mainly dependent on the picture information transmitted by the wireless transmission unit and the USB interface, the wireless transmission unit is arranged in the electronic photo frame, the picture output can be conveniently carried out, the function of uploading photos by a plurality of users of mobile phone application programs can be supported, and when the pictures and videos are played through the display screen, the main control unit controls the output directions of the photos and the videos according to the information detected by the three-axis sensor, so that the direction of playing the pictures by the electronic photo frame is matched with the placement direction of the electronic photo frame.
In addition, in order to reduce the side width of electronic photo frame, improve pleasing to the eye degree, be provided with the protruding piece of outside protrusion with the central authorities of backplate to be used for carrying out speaker, printed circuit board and triaxial sensor's installation, and all be the inclined plane all around, and have the photo frame to carry out spacingly, at this moment, the side width of electronic photo frame is more pleasing to the eye, convenient for only thin one side.
In order to improve the stability of placing of the electronic photo frame, the joint between the support and the backboard is in threaded connection, so that the electronic photo frame is simple in structure and simple in structure. Through the setting of triaxial sensor for the electron photo holder frame has from taking gravity induction function, supports horizontal and vertical screen application method, does not have the hindrance. The electronic photo frame adopts a double-loudspeaker symmetrical design, has good sound effect and has more stereo sense in hearing.
In order to further improve the aesthetic feeling of the electronic photo frame, as an improvement of the technical scheme, the photo frame 3 is made of PS wood-like wood frames, and the surface is integrally embossed, so that the electronic photo frame has the advantages of high quality, low cost, light weight and the like, and the overall layering feeling of the electronic photo frame is better.
In order to further improve the stability of the photo frame to the backboard, as an improvement of the technical scheme, referring to fig. 4, a limiting card 31 is arranged on the back of the photo frame 3 along the circumferential direction at intervals, one end of the limiting card 31 is rotationally connected with the photo frame 3, the other end is a free end, and when the free end of the limiting card 31 rotates to the inner side of the photo frame 3, the free end of the limiting card 31 is propped against the outer side surface of the backboard 2 to limit the backboard 2.
The wireless transmission unit 73 in the electronic photo frame may be a bluetooth unit or a WIFI unit.
The power supply interface 75 may be a Type C interface, which is convenient to use, and can support the non-blocking of the forward and backward insertion, and is more commonly used and universal.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.
It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. An electronic photo frame, comprising: the three-axis display device comprises a display screen (1), a backboard (2), a photo frame (3), a bracket (4), a three-axis sensor (5), two speakers (6) and a printed circuit board (7);
the back plate (2) is buckled on the back surface of the display screen (1), an installation space is formed between the back plate (2) and the display screen (1), a convex block (21) protruding outwards is arranged in the center of the back plate (2), a plurality of interfaces (211) communicated with the installation space are sequentially arranged on one side wall of the convex block (21), a positioning groove (212) recessed inwards is formed in the bottom of the convex block (21), threads are formed on the side wall of the positioning groove (212), and two annular convex edges protruding towards the direction of the display screen (1) are symmetrically arranged on one side surface, close to the display screen (1), of the convex block (21), so that two loudspeaker bins (213) are formed;
the photo frame (3) is a rectangular frame body and is sleeved around the back plate (2) and the display screen (1), and the back plate (2) and the display screen (1) are fixed in position;
one end of the support (4) is a threaded end, the other end of the support is a free end, and the threaded end of the support (4) is screwed in a positioning groove (212) of the backboard (2);
the triaxial sensor (5) is fixedly arranged in the installation space;
the loudspeakers (6) are in one-to-one correspondence with the loudspeaker cabins (213), and each loudspeaker (6) is arranged in the corresponding loudspeaker cabin (213);
the printed circuit board (7) is fixedly installed in the installation space and is electrically connected with the display screen (1), and the printed circuit board (7) comprises: the device comprises a main control unit (71), a storage unit (72), a wireless transmission unit (73), a power supply (74), a power supply interface (75), a USB interface (76), an earphone interface (77) and a memory card slot (78);
the power supply interface (75), the USB interface (76), the earphone interface (77) and the memory card slot (78) are in one-to-one correspondence with the interfaces (211) on the protruding block (21);
the storage unit (72) is respectively connected with the wireless transmission unit (73) and the USB interface (76) and is used for receiving and storing pictures and/or music information transmitted through the wireless transmission unit (73) and the USB interface (76);
the power supply (74) is connected with the power supply interface (75) and is used for receiving external power supply;
the earphone interface (77), the memory card slot (78), the triaxial sensor (5), the memory unit (72), the power supply (74) and the loudspeaker (6) are all connected with the main control unit (71), the main control unit (71) controls the power supply of the power supply (74), controls the earphone interface (77) and the loudspeaker (6) to work alternatively, and controls the directions of the memory card slot (78) and the output image of the memory unit (72) according to the detection information of the triaxial sensor (5).
2. The electronic photo frame according to claim 1, wherein the photo frame (3) is a PS wood-like wood frame.
3. The electronic photo frame according to claim 1 or 2, wherein limit cards (31) are arranged on the back surface of the photo frame (3) at intervals along the circumferential direction, one end of each limit card (31) is rotationally connected with the photo frame (3), the other end of each limit card is a free end, and when the free end of each limit card (31) rotates to the inner side of the photo frame (3), the free end of each limit card (31) abuts against the outer side surface of the back plate (2) to limit the back plate (2).
4. The electronic photo frame according to claim 1, wherein the wireless transmission unit (73) is a bluetooth unit or a WIFI unit.
5. The electronic photo frame of claim 1, wherein the power interface (75) is a Type C interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320971280.5U CN220290436U (en) | 2023-04-20 | 2023-04-20 | Electronic photo frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320971280.5U CN220290436U (en) | 2023-04-20 | 2023-04-20 | Electronic photo frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220290436U true CN220290436U (en) | 2024-01-02 |
Family
ID=89339939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320971280.5U Active CN220290436U (en) | 2023-04-20 | 2023-04-20 | Electronic photo frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220290436U (en) |
-
2023
- 2023-04-20 CN CN202320971280.5U patent/CN220290436U/en active Active
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