Photo album with video function

Abstract

The utility model discloses a kind of photo albums with video function, including cover, top plate, magnetic attraction piece, T type support pole, T type support foot, cover side is connected with bottom cover by cover spine, top plate is connected by folding portion between bottom cover, top plate top is equipped with mounting groove and is equipped with display screen in mounting groove, lithium battery and video storage chip are equipped in top plate, magnetic attraction piece is located in cover and top plate, photo album is innovatively integrated with display screen, not only can play the photo in video storage chip, can also play video, when user peruses photo album, not only can see familiar paper photo on inner page, can also review dynamic image moment through display screen, and photo album still retains the cover, bottom cover and inner page structure of traditional photo album, user can continue to place paper photo therein, give consideration to the emotional dependence of people to traditional photo album;While incorporating modern electronic technology, the display of dynamic image is realized, greatly enrich the use experience of viewer.

Description

Technical Field

[0001] This utility model belongs to the field of photo album technology, specifically relating to a photo album with video function. Background Technology

[0002] In fields such as wedding photography, children's photography, and portrait photography, photo albums serve as a medium for storing photos. However, traditional photo albums primarily display images in a static way, allowing users to only reminisce about past moments by flipping through paper photos. This single form of display is gradually revealing its limitations in the digital age. For example, in wedding photography, in addition to static wedding photos, dynamic scenes such as the surprising moments of the couple's proposal and the touching vows at the wedding often convey more sincere emotions than photos. However, traditional photo albums cannot include these dynamic images, thus failing to meet people's demand for dynamic image display. This prevents precious emotional memories from being presented in a comprehensive manner, making it difficult to meet people's high-quality needs. Utility Model Content

[0003] The purpose of this invention is to provide a photo album with video functionality to solve the problems mentioned in the background section.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a photo album with video functionality, comprising:

[0005] The cover has a spine connecting it to a back cover on one side;

[0006] The top plate is connected to the bottom plate by a folding part. The top plate has a mounting groove and a display screen is installed in the mounting groove. The top plate has a lithium battery and a video storage chip. The lithium battery powers the display screen so that the photos stored in the video storage chip can be played through the display screen.

[0007] A magnetic clasp is provided inside the cover and top plate to magnetically fix the cover and top plate together.

[0008] Preferably, the top plate contains a circuit board, on which a video decoding chip and a microcontroller are integrated, and the video storage chip is electrically connected to the circuit board.

[0009] Preferably, the top plate is equipped with a voltage regulator and the voltage regulator is electrically connected to the circuit board, and the lithium battery is equipped with a power switch.

[0010] Preferably, the display screen, circuit board, and voltage regulator are all electrically connected to the lithium battery.

[0011] Preferably, the top plate is equipped with a speaker and the speaker is electrically connected to the display screen, and the top plate is also equipped with a charging port and the charging port is electrically connected to the lithium battery.

[0012] Preferably, the magnetic component includes a first magnetic strip and a second magnetic strip. The first magnetic strip is disposed inside the cover, and the second magnetic strip is disposed inside the top plate. When the cover is closed by flipping the ridge seal, the first magnetic strip and the second magnetic strip are magnetically attracted and fixed to each other.

[0013] Preferably, a plurality of inner pages are provided between the top plate and the bottom cover, and one end of each inner page is connected to the folding section.

[0014] Preferably, the back of the bottom cover is provided with a T-shaped groove and a T-shaped support rod is provided in the T-shaped groove, and one end of the T-shaped support rod is rotatably connected to the bottom cover through a damping bearing.

[0015] Preferably, the bottom of the back cover is provided with two sets of I-shaped grooves and two sets of T-shaped support feet are respectively provided in the two sets of I-shaped grooves. One end of the T-shaped support foot is rotatably connected to the bottom cover through a damping bearing and a rubber pad is connected to the T-shaped support foot so that after the T-shaped support foot rotates in the I-shaped groove through the damping bearing, it contacts the table surface through the rubber pad to increase friction.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] (1) The photo album innovatively integrates a display screen, which can not only play photos stored in the video storage chip, but also play videos, making the presentation of memories more vivid and three-dimensional. When users flip through the photo album, they can see familiar paper photos on the inner pages, and relive dynamic video moments through the display screen. The photo album still retains the cover, back cover and inner page structure of the traditional photo album, and users can continue to put paper photos in it, taking into account people's emotional dependence on traditional photo albums. At the same time, it incorporates modern electronic technology to realize the display of dynamic images, which greatly enriches the user experience of viewers.

[0018] (2) The cover and top panel are magnetically fixed by magnetic attachment. This fixing method is easy to operate and opens and closes smoothly. It can ensure the stability of the album when it is closed and can be easily opened when needed, thus improving the ease of use of the album.

[0019] (3) The speaker can provide audio output in conjunction with video and photo playback. For example, when playing a video, the sound at that time is played in sync, which enhances the sense of immersion. The voltage regulator can provide a stable and suitable voltage for different electronic components, ensuring that each component operates in the best working condition and extending the service life of the album. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the cover of this utility model after it is opened;

[0022] Figure 3 This is a circuit block diagram of the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of the back of the bottom cover of this utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the T-shaped support foot of this utility model after it has been flipped over.

[0025] In the diagram: 1. Cover; 2. Spine; 3. Back cover; 4. Top panel; 5. Fold-over section; 6. Display screen; 7. Lithium battery; 8. Video storage chip; 9. Video decoding chip; 10. Circuit board; 11. Voltage regulator; 12. Power switch; 13. Speaker; 14. Charging port; 15. First magnet strip; 16. Second magnet strip; 17. Inner pages; 18. Microcontroller; 19. T-shaped support foot; 20. T-slot; 21. I-shaped slot; 22. Rubber pad; 23. T-shaped support rod; 24. Pull block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed", "equipped with", "sleeved with", "connected", etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0028] This utility model provides, for example Figure 1-5 The illustrated photo album with video functionality includes:

[0029] Cover 1, with a back cover 3 connected to one side of the cover 1 via a spine 2;

[0030] Top plate 4, which is connected to bottom plate 3 by a folding part 5. The top plate 4 has a mounting groove and a display screen 6 is installed in the mounting groove. The top plate 4 has a lithium battery 7 and a video storage chip 8. The lithium battery 7 powers the display screen 6 so that the photos stored in the video storage chip 8 can be played through the display screen 6.

[0031] A magnetic suction component is provided inside the cover 1 and the top plate 4 to magnetically fix the cover 1 and the top plate 4 together.

[0032] The top plate 4 is equipped with a circuit board 10, on which a video decoding chip 9 and a microcontroller 18 are integrated. The video storage chip 8 is electrically connected to the circuit board 10.

[0033] The top plate 4 is equipped with a voltage regulator 11 and is electrically connected to the circuit board 10. The lithium battery 7 is equipped with a power switch 12.

[0034] The display screen 6, circuit board 10, and voltage regulator 11 are all electrically connected to the lithium battery 7.

[0035] The top plate 4 is equipped with a speaker 13, which is electrically connected to the display screen 6. The top plate 4 is also equipped with a charging port 14, which is electrically connected to the lithium battery 7. The charging port 14 provides a direct and convenient channel for charging the lithium battery 7, and the operation is simple and convenient. The charging port 14 is a USB charging interface. When the charging port 14 charges the lithium battery 7, the voltage enters the charging management chip in the lithium battery 7. The charging management chip regulates the input voltage for charging. The chip monitors the input voltage and the voltage at both ends of the lithium battery. According to the charging status of the lithium battery (such as high or low charge, temperature, etc.), it adjusts the charging current and voltage through PWM (pulse width modulation) technology to stably convert the input voltage into a current and voltage suitable for charging the lithium battery 7, while ensuring that voltage fluctuations are within a safe range.

[0036] The magnetic component includes a first magnetic strip 15 and a second magnetic strip 16. The first magnetic strip 15 is located inside the cover 1, and the second magnetic strip 16 is located inside the top plate 4. When the cover 1 is closed by flipping it over the spine 2, the first magnetic strip 15 and the second magnetic strip 16 are magnetically attracted to each other. When the user needs to close the album, they only need to gently flip the cover 1 over the spine 2, and the first magnetic strip 15 will be attracted to the second magnetic strip 16 under the action of magnetic force, which greatly improves the efficiency of use. When opening the album, only an external force slightly greater than the magnetic attraction force needs to be applied to the cover 1 to make the first magnetic strip 15 detach from the magnetic attraction of the second magnetic strip 16. The opening and closing process is smooth and natural, allowing users to view the photos and videos in the album at any time and enjoy a convenient user experience.

[0037] A plurality of inner pages 17 are provided between the top plate 4 and the bottom cover 3, and one end of the inner page 17 is connected to the folding part 5. When the user flips through the album, the flexible nature of the folding part 5 allows the inner pages 17 to be flipped flexibly, greatly improving the operating experience and making it convenient for the user to quickly locate the content they want to view.

[0038] The back cover 3 has a T-slot 20 inside, and a T-shaped support rod 23 is located inside the T-slot 20. One end of the T-shaped support rod 23 is rotatably connected to the back cover 3 via a damping bearing. When the album needs to be displayed upright, the user can pull and rotate the T-shaped support rod 23 from the T-slot 20 on the back of the back cover 3 using a pull block 24. Due to the action of the damping bearing, the damping bearing itself has a certain friction force, which allows the T-shaped support rod 23 to be positioned at any angle during rotation without swaying or rotating arbitrarily. The T-shaped support rod 23 can be stably maintained during rotation. When the album is upright, the T-shaped support rod 23 forms a support structure, providing upward support from the back of the album. This ensures that the album is stable when upright and will not tip over, providing reliable support for its display. The upright album can be placed stably on a table, bookshelf, or other surface without being held, allowing people to easily browse the photos. When the album is not needed, the T-shaped support rod 23 can be rotated and stored back into the T-shaped slot 20, saving space and maintaining the overall neatness and portability of the album.

[0039] The bottom back of the cover 3 has two sets of I-shaped grooves 21, and two sets of T-shaped support feet 19 are respectively located in the two sets of I-shaped grooves 21. One end of each T-shaped support foot 19 is rotatably connected to the bottom back 3 via a damping bearing, and a rubber pad 22 is connected to the T-shaped support foot 19. This allows the T-shaped support foot 19 to rotate within the I-shaped grooves 21 via the damping bearing and then contact the tabletop via the rubber pad 22, increasing friction. In terms of connection structure, the two sets of T-shaped support feet 19 are respectively located in the two sets of I-shaped grooves 21 at the bottom back of the bottom back of the cover 3, and one end of each is rotatably connected to the bottom back 3 via a damping bearing. The characteristics of the damping bearing allow the T-shaped support feet 19 to remain stable at any rotation angle due to their own friction, and their position will not change due to slight external contact, providing a reliable guarantee for the positioning of the T-shaped support feet 19. When it is necessary to move the photo album... When the album is upright, it is supported by the T-shaped support rod 23. Then, the T-shaped support foot 19 is rotated out of the I-shaped groove 21 by the pull block 24 on the T-shaped support foot 19. Due to the action of the damping bearing, the T-shaped support foot 19 can be stably stopped at a suitable support angle. At this time, the rubber pad 22 connected to the bottom of the T-shaped support foot 19 is in contact with the table. The rubber pad 22 itself has a large coefficient of friction, which can significantly increase the friction between the T-shaped support foot 19 and the table, effectively preventing the album from sliding or tipping over due to external forces such as slight collisions or table tilting when it is upright. When the album does not need to be upright, the T-shaped support foot 19 can be rotated and stored back into the I-shaped groove 21 through the damping bearing, so that it is flat with the back of the bottom cover 3, which does not affect the normal storage and carrying of the album, and at the same time protects the T-shaped support foot 19 and the rubber pad 22 from damage.

[0040] This photo album with video functionality uses strong magnets for the magnetic closure between the album cover 1 and the top plate 4. The first magnetic strip 15 and the second magnetic strip 16 are magnetically attracted to each other, ensuring that the cover 1 is secure and does not loosen when closed. When the cover 1 is flipped over by the spine 2 to close it, the first magnetic strip 15 on the cover 1 and the second magnetic strip 16 on the top plate 4 attract each other through opposite magnetic poles and are fixed in place. When the cover 1 is opened, only a certain external force needs to be applied to the cover 1 to separate the magnetic attraction between the first magnetic strip 15 and the second magnetic strip 16. The top plate 4 is connected to the main body of the album through the folding part 5. The folding part 5 is long and strip-shaped, which is adapted to the connecting edge of the bottom cover 3 and the top plate 4. The folding part 5 is made of TPU (thermoplastic polyurethane elastomer), which has high strength, high toughness and excellent weather resistance. When the album folding part 5 is flipped and folded, it can quickly return to its original shape after being subjected to multiple bends.

[0041] When the user turns on the display screen 6 via an external controller, the lithium battery 7, serving as the core power supply unit, typically has a capacity of 3000mAh. A full charge allows for continuous video playback in the photo album. When the user turns on the power switch 12 via the external controller, the lithium battery 7 outputs 3.7V DC power. This current first enters the voltage regulator 11, which uses DC-DC conversion technology and pulse width modulation (PWM) to convert the 3.7V voltage to specific voltages such as the 5V required by the display screen 6 and the 3.3V required by the main control chip of the circuit board 10. During the voltage conversion process, the voltage regulator 11 also has overvoltage and undervoltage protection functions. When an abnormal input voltage is detected, it automatically cuts off the power supply to prevent damage to electronic components due to voltage instability. The user can also charge the battery via USB. The electrical port 14 transmits photos and video files to the chip. When the user selects to play a file in the album operation interface, the video storage chip 8 transmits the data to the video decoding chip 9 on the circuit board 10 via the SPI communication protocol. After receiving the data transmitted by the video storage chip 8, the decoding chip first decompresses the data. At the same time, the audio data is also separated from the video stream. The decompressed video pixel data is transmitted to the microcontroller 18 in RGB or YUV format. The microcontroller 18 performs secondary processing on the data according to preset playback parameters (such as resolution, frame rate, etc.) to optimize the picture display effect. Then the data is transmitted to the display screen 6. The display screen 6 displays the picture at a resolution of 1280×720p and a refresh rate of 60Hz. The audio data is transmitted to the speaker 13 to achieve synchronized audio and video playback.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A photo album with video functionality, characterized in that, include: Cover (1), one side of which is connected to the back cover (3) via the spine (2); The top plate (4) is connected to the bottom plate (3) by a folding part (5). The top plate (4) has a mounting groove in the top and a display screen (6) is installed in the mounting groove. The top plate (4) has a lithium battery (7) and a video storage chip (8). The lithium battery (7) powers the display screen (6) so that the photos stored in the video storage chip (8) can be played through the display screen (6). A magnetic suction component is provided inside the cover (1) and the top plate (4) to magnetically fix the cover (1) and the top plate (4); T-shaped support rod (23), which is rotatably connected to the back of the bottom cover (3) and is used to support the upright photo album; T-shaped support feet (19) are provided in two sets and are respectively located inside the bottom of the back of the bottom cover (3) to cooperate with the T-shaped support rod (23) to ensure the stability of the album when it is erected.

2. A photo album with video functionality according to claim 1, characterized in that: The top plate (4) is provided with a circuit board (10), on which a video decoding chip (9) and a microcontroller (18) are integrated, and the video storage chip (8) is electrically connected to the circuit board (10).

3. A photo album with video functionality according to claim 2, characterized in that: The top plate (4) is equipped with a voltage regulator (11) and the voltage regulator (11) is electrically connected to the circuit board (10). The lithium battery (7) is equipped with a power switch (12).

4. A photo album with video function according to claim 3, characterized in that: The display screen (6), circuit board (10), and voltage regulator (11) are all electrically connected to the lithium battery (7).

5. A photo album with video function according to claim 1, characterized in that: The top plate (4) is provided with a speaker (13) and the speaker (13) is electrically connected to the display screen (6). The top plate (4) is also provided with a charging port (14) and the charging port (14) is electrically connected to the lithium battery (7).

6. A photo album with video functionality according to claim 1, characterized in that: The magnetic component includes a first magnetic strip (15) and a second magnetic strip (16). The first magnetic strip (15) is located inside the cover (1), and the second magnetic strip (16) is located inside the top plate (4). When the cover (1) is closed by flipping through the spine (2), the first magnetic strip (15) and the second magnetic strip (16) are magnetically attracted to each other.

7. A photo album with video function according to claim 1, characterized in that: A plurality of inner pages (17) are provided between the top plate (4) and the bottom cover (3), and one end of the inner page (17) is connected to the folding part (5).

8. A photo album with video function according to claim 1, characterized in that: The back of the bottom seal (3) is provided with a T-shaped groove (20) and a T-shaped support rod (23) is provided in the T-shaped groove (20). One end of the T-shaped support rod (23) is rotatably connected to the bottom seal (3) through a damping bearing.

9. A photo album with video function according to claim 1, characterized in that: The bottom of the back of the sealing plate (3) is provided with two sets of I-shaped grooves (21) and two sets of T-shaped support feet (19) are respectively located in the two sets of I-shaped grooves (21). One end of the T-shaped support foot (19) is rotatably connected to the sealing plate (3) through a damping bearing and a rubber pad (22) is connected to the T-shaped support foot (19) so that after the T-shaped support foot (19) rotates in the I-shaped groove (21) through the damping bearing, it contacts the table through the rubber pad (22) to increase friction.

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