Digital photo frame

Abstract

The utility model discloses an electronic photo frame, which belongs to the technical field of electronic photo frames and comprises a shell, an electronic display panel is inlaid on one side of the shell, a protective plate made of transparent materials is hinged to one side of the shell, and a controller shell is fixedly mounted on one side, opposite to the electronic display panel, of the shell. A control chip is fixedly installed in the controller shell, supporting rods with the telescopic length are rotationally installed at the two ends of one side of the controller shell, fixing assemblies are connected to the supporting rods in a sleeving mode, the supporting rods with the adjustable length are adopted, the table top can be conveniently placed, the inclination angle is adjusted, and the supporting rods are matched with the fixing assemblies, so that the stability of the table top is improved. According to the utility model, the LED lamp can be vertically or transversely fixed on the wall conveniently, the applicability is strong, when the LED lamp is used, data can be wirelessly transmitted to the LED lamp through the control chip conveniently, and remote control, operation and use are facilitated.

Description

Technical Field

[0001] The utility model specifically relates to an electronic photo frame, belonging to the technical field of electronic photo frames. Background Art

[0002] An electronic photo frame, also called a digital photo frame, is an electronic device for displaying digital photos instead of paper photos. An electronic photo frame solely used for displaying digital photos usually shows photos by directly inserting a memory card. Of course, some digital photo frames also provide a certain amount of internal storage space to store photos imported from external media and display them by setting loop display. It is a new type of photo display device and is widely used.

[0003] For example, an electronic photo frame disclosed in a Chinese utility model patent with the publication number: CN213519013U. The electronic photo frame includes a photo frame body, a support member, a charging wire end, a PCB board, and a display screen electrically connected to the PCB board. The support member is fixedly inserted into the photo frame body, and the support member is provided with a wire hole; the charging wire end passes through the wire hole and is electrically connected to the PCB board. The charging wire end of the photo frame passes through the wire hole of the support member and is electrically connected to the PCB board. By adopting the method of hiding the charging wire end in the support member, the insertion part of the charging wire end and the photo frame is protected, avoiding breakage of the charging wire end due to frequent plugging and unplugging, and the appearance is very beautiful. The utility model adopts the technical means of hiding the charging wire end in the support member, overcomes the technical problem that the charging wire end of the existing electronic photo frame is prone to breakage at the insertion part, and achieves the technical effects of improving the service life of the electronic photo frame and having a beautiful appearance.

[0004] However, during use, the placement method is relatively single, not facilitating the selection of various placement methods such as placing, wall mounting, and laying flat, with poor applicability. Moreover, during use, it is not convenient for human-computer interaction and remote control. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an electronic photo frame aiming at the deficiencies of the prior art, so as to achieve the purpose of facilitating placement and use in different forms and having a high degree of intelligence.

[0006] The present utility model realizes the above object through the following technical solutions. An electronic photo frame includes a housing. An electronic display panel is inlaid and installed on one side of the housing. A protection plate made of a transparent material is hinged on one side of the housing. A controller housing is fixedly installed on the side of the housing opposite to the electronic display panel. A control chip is fixedly installed inside the controller housing. At both ends of one side of the controller housing, support rods with adjustable telescopic lengths are rotatably installed. A fixing component is sleeved on the support rods. When in use, according to the usage scenario, it can be selected whether to install the fixing component. When placed flat or put in a certain position, the fixing component is removed. When it needs to be hung, the fixing component is sleeved on the support rods and the fixing component is installed on the wall, which is convenient for adjustment according to the usage requirements and convenient for use. When placed flat, the support rods are stored on one side of the controller housing. When placed in a certain position, the support rods are folded out from one side of the controller housing and stretched according to the required placement angle, which is convenient for placement. When in use, external photo data is transmitted to the control chip and then transmitted to the electronic display panel through the control chip for display, which is convenient for use. During the use process, by folding the protection plate, it is convenient to protect the electronic display panel and improve the service life.

[0007] Preferably, a knob hole seat is fixedly installed on one side of the housing, and a connecting frame is fixedly installed on one side of the protection plate. The connecting frame is rotatably installed inside the knob hole seat. Through the knob hole seat and the connecting frame, it is convenient to fold the protection plate and convenient for protection.

[0008] Preferably, storage grooves for storing the support rods are formed at both ends of one side of the controller housing, and a spherical seat is formed at one end of the storage groove. One end of the support rod is rotatably installed inside the spherical seat. Through the storage grooves, the support rods are stored when hanging or placing flat. The width of one end of the storage groove is greater than the outer diameter of the support rod, which is convenient for placing one end of the fixing component. And through the spherical seat, it is convenient to adjust the orientation of the support rod and convenient for support.

[0009] Preferably, a universal ball is fixedly installed at one end of the support rod, and the universal ball is rotatably installed inside the spherical seat. Through the universal ball, it is convenient to adjust the orientation of the support rod. After adjustment, by using the friction between the universal ball and the spherical seat, it is convenient to support and place the present utility model.

[0010] Preferably, interfaces are uniformly and fixedly installed on both sides of the controller housing, and an antenna is fixedly installed at each of the two ends of the controller housing, and a speaker hole is provided. The interfaces and the antenna are both electrically connected to the control chip. The interfaces include an Ethernet port, a LAN interface, a USB interface, an HDMI interface, and a mic interface, which facilitate the connection to external devices. And through the antenna, wireless connection is facilitated. Through the speaker hole, the sound is facilitated to spread to the outside of the controller housing.

[0011] Preferably, a display module, a voice broadcast module, a power module, an information acquisition and control module, and an Internet of Things cloud platform are provided on the control chip. The display module is electrically connected to the electronic display tablet, which facilitates intelligent control.

[0012] Preferably, the signal end of the power module is signal-connected to the signal end of the control chip, the signal end of the control chip is signal-connected to the signal end of the information acquisition and control module, the signal end of the information acquisition and control module is signal-connected to the signal end of the Internet of Things cloud platform through the ESP-NOW wireless transmission protocol, and the signal end of the Internet of Things cloud platform is respectively signal-connected to the signal ends of the display module and the voice broadcast module. The control chip controls the information acquisition and control module to process all kinds of data collected by the information acquisition and control module. Then the information acquisition and control module uploads the real-time collected data to the Internet of Things cloud platform through the ESP-NOW wireless transmission protocol. In the Internet of Things cloud platform, through data processing rules, the processing, storage, decision-making, and visual display of the reported information are realized. Then, through the display module and the voice broadcast module, display or voice broadcast is carried out to realize human-computer interaction.

[0013] Preferably, the fixing component includes a fixing plate, and fixing holes are provided on the fixing plate. Rubber-made rings are uniformly and fixedly installed at both ends on one side of the fixing plate. The support rod is sleeved on the rings, and adhesive tapes are uniformly and fixedly installed on the other side of the fixing plate. When wall-mounted fixing is required, the fixing plate is fixed to the external wall through the fixing holes or through the adhesive tapes, and then the support rod is sleeved on the rings, which facilitates the wall-mounted placement of the present invention.

[0014] The beneficial effects of the present invention are as follows: By adopting a support rod with adjustable length, it is convenient for desktop placement and the adjustment of the inclination angle. And in cooperation with the fixing component, it is convenient for vertical or horizontal fixing on the wall, with strong applicability. And when in use, through the control chip, it is convenient to wirelessly transmit data into the present invention, which is convenient for remote control, easy to operate, and convenient to use. Description of the Drawings

[0015] Figure 1 is a schematic structural view of the whole of the present utility model;

[0016] Figure 2 is a schematic structural view of the present utility model when placed on a table;

[0017] Figure 3 is a schematic structural view of the present utility model when vertically hung on a wall;

[0018] Figure 4 is a schematic structural view of the present utility model when horizontally hung on a wall;

[0019] Figure 5 is a schematic structural view of the present utility model when horizontally placed;

[0020] Figure 6 is a schematic structural view of the present utility model after the protective plate is unfolded;

[0021] Figure 7 is a schematic structural view of the fixing component in the present utility model;

[0022] Figure 8 is a schematic system connection view of the control chip in the present utility model.

[0023] In the figure: 1, housing; 2, electronic display panel; 3, protective plate; 4, controller housing; 5, support rod; 6, fixing component; 601, fixing plate; 602, fixing hole; 603, collar; 604, adhesive tape; 7, knob hole seat; 8, connecting frame; 9, storage groove; 10, spherical seat; 11, universal ball; 12, interface; 13, antenna; 14, speaker hole. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1As shown in FIG. 8, an electronic photo frame includes a housing 1. An electronic display panel 2 is inlaid and installed on one side of the housing 1. A protection plate 3 made of a transparent material is hinged to one side of the housing 1. A knob hole seat 7 is fixedly installed on one side of the housing 1. A connecting frame 8 is fixedly installed on one side of the protection plate 3. The connecting frame 8 is rotatably installed inside the knob hole seat 7. Through the knob hole seat 7 and the connecting frame 8, it is convenient to fold the protection plate 3 for protection. On the side of the housing 1 opposite to the electronic display panel 2, a controller housing 4 is fixedly installed. A control chip is fixedly installed inside the controller housing 4. At both ends of one side of the controller housing 4, telescopic support rods 5 are rotatably installed. A fixing component 6 is sleeved on the support rods 5. When in use, according to the usage scenario, it can be selected whether to install the fixing component 6. When laying flat or placing, the fixing component 6 is removed. When hanging, the fixing component 6 is sleeved on the support rod 5 and the fixing component 6 is installed on the wall, which is convenient for adjustment according to usage requirements and convenient for use. When laying flat, the support rod 5 is stored on one side of the controller housing 4. When placing, the support rod 5 is folded out from one side of the controller housing 4 and the support rod 5 is stretched according to the required placement angle for convenient placement. When in use, external photo data is transmitted to the control chip and then transmitted to the electronic display panel 2 for display, which is convenient for use. During use, by folding the protection plate 3, it is convenient to protect the electronic display panel 2 and improve its service life.

[0026] On both ends of one side of the controller housing 4, storage grooves 9 for storing the support rods 5 are opened. One end of the storage groove 9 is provided with a spherical seat 10. One end of the support rod 5 is rotatably installed inside the spherical seat 10. Through the storage groove 9, the support rod 5 is stored when hanging or laying flat. The width of one end of the storage groove 9 is greater than the outer diameter of the support rod 5, which is convenient for placing one end of the fixing component 6. And through the spherical seat 10, it is convenient to adjust the orientation of the support rod 5 for convenient support. One end of the support rod 5 is fixedly installed with a universal ball 11, and the universal ball 11 is rotatably installed inside the spherical seat 10. Through the universal ball 11, it is convenient to adjust the orientation of the support rod 5. After adjustment, using the friction between the universal ball 11 and the spherical seat 10, it is convenient to support and place the present utility model.

[0027] On both sides of the controller housing 4, interfaces 12 are uniformly and fixedly installed. At both ends of the controller housing 4, an antenna 13 is fixedly installed and a speaker hole 14 is provided. The interfaces 12 and the antenna 13 are both electrically connected to the control chip. The interfaces 12 include an Ethernet port, a LAN interface, a USB interface, an HDMI interface, and a mic interface, which are convenient for connecting external devices. And through the antenna 13, wireless connection is facilitated. Through the speaker hole 14, the sound is facilitated to spread to the outside of the controller housing 4. A display module, a voice broadcast module, a power module, an information acquisition control module, and an Internet of Things cloud platform are provided on the control chip. The display module is electrically connected to the electronic display tablet, which is convenient for intelligent control. The signal end of the power module is signal-connected to the signal end of the control chip. The signal end of the control chip is signal-connected to the signal end of the information acquisition control module. The signal end of the information acquisition control module is signal-connected to the signal end of the Internet of Things cloud platform through the ESP-NOW wireless transmission protocol. The signal end of the Internet of Things cloud platform is signal-connected to the signal ends of the display module and the voice broadcast module respectively. The control chip controls the information acquisition control module, processes all kinds of data collected by the information acquisition control module in various ways, and then the information acquisition control module uploads the real-time collected data to the Internet of Things cloud platform through the ESP-NOW wireless transmission protocol. In the Internet of Things cloud platform, through data processing rules, the processing, storage, decision-making, and visual display of the reported information are realized, and then through the display module and the voice broadcast module, display or voice broadcast is carried out to realize human-computer interaction.

[0028] The fixing component 6 includes a fixing plate 601, and a fixing hole 602 is provided on the fixing plate 601. At both ends on one side of the fixing plate 601, rubber-made rings 603 are uniformly and fixedly installed. The support rod 5 is sleeved on the rings 603. And on the other side of the fixing plate 601, adhesive tapes 604 are uniformly and fixedly installed. When wall-mounted fixing is required, the fixing plate 601 is fixed to the external wall through the fixing hole 602 or through the adhesive tapes 604, and then the support rod 5 is sleeved on the rings 603, which is convenient for wall-mounted placement of the present invention.

[0029] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0030] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An electronic photo frame, characterized in that: The invention comprises a shell (1), an electronic display panel (2) is embedded and installed on one side of the shell (1), a protective plate (3) made of a transparent material is hingedly connected to one side of the shell (1), a controller shell (4) is fixedly installed on the side of the shell (1) opposite to the electronic display panel (2), a control chip is fixedly installed inside the controller shell (4), and support rods (5) of retractable length are rotatably installed at both ends of one side of the controller shell (4), and a fixing component (6) is sleeved on the support rod (5).

2. The electronic photo frame according to claim 1, characterized in that: A knob hole seat (7) is fixedly mounted on one side of the housing (1), and a connecting frame (8) is fixedly mounted on one side of the protective plate (3), wherein the connecting frame (8) is rotatably mounted inside the knob hole seat (7).

3. The electronic photo frame according to claim 1, characterized in that: Both ends of one side of the controller housing (4) are provided with a receiving groove (9) for receiving the support rod (5), and one end of the receiving groove (9) is provided with a spherical seat (10), and one end of the support rod (5) is rotatably mounted inside the spherical seat (10).

4. The electronic photo frame as claimed in claim 3, characterized in that: A universal ball (11) is fixedly mounted on one end of the support rod (5), and the universal ball (11) is rotatably mounted inside the spherical seat (10).

5. The electronic photo frame according to claim 1, characterized in that: Interfaces (12) are evenly fixedly installed on both sides of the controller housing (4), and antennas (13) and speaker holes (14) are respectively fixedly installed on both ends of the controller housing (4), and the interface (12) and the antenna (13) are both electrically connected to the control chip.

6. The electronic photo frame according to claim 1, characterized in that: The control chip is provided with a display module, a voice broadcast module, a power module, an information collection control module and an Internet of Things cloud platform, and the display module is electrically connected to the electronic display panel.

7. The electronic photo frame according to claim 6, characterized in that: The signal end of the power module is signal-connected to the signal end of the control chip, the signal end of the control chip is signal-connected to the signal end of the information acquisition control module, the signal end of the information acquisition control module is signal-connected to the signal end of the Internet of Things cloud platform via the ESP-NOW wireless transmission protocol, and the signal end of the Internet of Things cloud platform is signal-connected to the signal ends of the display module and the voice broadcast module respectively.

8. The electronic photo frame according to claim 1, characterized in that: The fixing assembly (6) comprises a fixing plate (601) on which a fixing hole (602) is provided, and rubber sleeves (603) are evenly fixedly installed at both ends of one side of the fixing plate (601), the support rod (5) is sleeved on the sleeves (603), and an adhesive tape (604) is evenly fixedly installed on the other side of the fixing plate (601).

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