Adjustable dynamic light night lamp picture frame

Abstract

The utility model discloses an adjustable dynamic light night lamp picture frame which comprises a picture frame body, connecting blocks are fixedly connected to the positions, close to the center, of the two sides of the front surface of the picture frame body, a movable rod is arranged in the center between the two connecting blocks, and a supporting frame is arranged at the bottom of the center of the front surface of the picture frame body. And the center of the surface of the movable rod is fixedly connected with a connecting disc. According to the adjustable dynamic light night lamp picture frame tool, through the design of the movable rod, the supporting frame, the connecting disc, the positioning holes, the shell, the springs, the elastic blocks, the lifting rods and the positioning rods, the multiple positioning holes in the surface of the connecting disc provide graded adjusting fulcrums, the springs in the shell apply downward elastic force to the elastic blocks, and the positioning rods are automatically clamped into the positioning holes to form rigid locking; when the angle needs to be adjusted, only the lifting rod needs to be lifted upwards, the elastic block drives the positioning rod to be separated from the positioning hole, the supporting frame can be rotated to the needed angle, and after the lifting rod is loosened, the spring pushes the elastic block to reset.

Description

Technical Field

[0001] This utility model relates to the technical field of dynamic light night light picture frames, specifically an adjustable dynamic light night light picture frame. Background Technology

[0002] Dynamic light night light picture frame is a creative product that integrates lighting art and decorative function. Its principle is mainly based on the combination of LED lighting technology and optical design. Through the built-in microcontroller or driver module, it can achieve precise control of LED light strips, thereby producing dynamic light effects such as flowing, gradation, and flashing. These lights, after passing through the specially designed light guide plate, diffusion film or laser engraved layer inside the picture frame, can present a visual beauty with rich layers and changing colors.

[0003] Existing dynamic light nightlight frames generally suffer from design flaws, relying solely on the bottom of the frame for balance and lacking an adjustable support structure. This prevents users from adjusting the frame's tilt angle to suit their needs, especially in confined spaces like desktops or bedside tables. The frame is prone to tipping over due to touch or vibration, affecting viewing quality and potentially damaging internal components. Furthermore, the fixed placement angle is ill-suited to diverse scenarios, significantly reducing product usability and user experience. Therefore, we propose an adjustable dynamic light nightlight frame. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable dynamic light nightlight picture frame to solve the common support design defects of existing dynamic light nightlight picture frames mentioned in the background art. These frames rely solely on the bottom of the frame for balance and lack an adjustable support structure, making it impossible for users to adjust the tilt angle of the frame according to actual needs. Especially when used in confined spaces such as desktops or bedside tables, the frame is prone to tipping over due to touch or vibration, which not only affects the viewing effect but may also damage internal components. Furthermore, the fixed placement angle is difficult to adapt to diverse scene requirements, greatly reducing the practicality of the product and the user experience.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable dynamic light night light frame, comprising a frame body, connecting blocks fixedly connected to the center positions of both sides of the front surface of the frame body, a movable rod disposed at the center between the two connecting blocks, a support frame disposed at the bottom center of the front surface of the frame body, a connecting plate fixedly connected to the center of the surface of the movable rod, a positioning hole provided on the outer wall of the connecting plate, a housing fixedly connected to the upper end of the front surface of the frame body corresponding to the connecting plate, a spring fixedly connected to the inner top of the housing, a spring block fixedly connected to the lower end of the spring, a positioning rod fixedly connected to the center of the bottom of the spring block, and a lifting rod fixedly connected to the center of the front surface of the spring block.

[0006] Compared with the prior art, the beneficial effects of this utility model are:

[0007] This adjustable dynamic light nightlight frame features a design incorporating a movable rod, support frame, connecting plate, positioning holes, housing, spring, spring block, lifting rod, and positioning rod. Multiple positioning holes on the connecting plate provide tiered adjustment points. The spring inside the housing applies a downward force to the spring block, causing the positioning rod to automatically engage with the positioning hole, forming a rigid lock and preventing angle shift. To adjust the angle, simply lift the lifting rod upwards, causing the spring block to disengage the positioning rod from the positioning hole, allowing the support frame to rotate to the desired angle. Releasing the lifting rod causes the spring block to reset, and the positioning rod re-engages with the corresponding positioning hole to complete the fixation. The operation is simple and convenient, enabling flexible adjustment and stable support of the frame's placement angle. Users can adjust the angle of the support frame to support the frame's placement angle, significantly improving the frame's stability and applicability. Angle adjustment optimizes the light projection direction, enhancing the dynamic light effect and greatly improving the user experience. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the structure of this utility model;

[0009] Figure 2 This utility model Figure 1 A magnified view of part A in the diagram;

[0010] Figure 3 This is a three-dimensional structural view of the shell of this utility model;

[0011] Figure 4 This is a rear view of the structure of this utility model.

[0012] In the diagram: 1. Picture frame body; 2. Connecting block; 3. Movable rod; 4. Support frame; 5. Connecting plate; 6. Positioning hole; 7. Housing; 8. Spring; 9. Spring block; 10. Sliding groove; 11. Sliding block; 12. Lifting rod; 13. Positioning rod; 14. Vertical groove; 15. First anti-slip pad; 16. Second anti-slip pad. Detailed Implementation

[0013] 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.

[0014] Please see Figure 1-4This utility model provides a technical solution: an adjustable dynamic light night light picture frame, including a picture frame body 1, connecting blocks 2 are fixedly connected to the center positions on both sides of the front surface of the picture frame body 1, a movable rod 3 is set at the center between the two connecting blocks 2, a support frame 4 is set at the bottom center of the front surface of the picture frame body 1, a connecting plate 5 is fixedly connected to the center of the surface of the movable rod 3, a positioning hole 6 is opened on the outer wall of the connecting plate 5, a housing 7 is fixedly connected to the upper end of the front surface of the picture frame body 1 corresponding to the connecting plate 5, a spring 8 is fixedly connected to the inner top of the housing 7, a spring block 9 is fixedly connected to the lower end of the spring 8, a positioning rod 13 is fixedly connected to the center of the bottom of the spring block 9, and a lifting rod 12 is fixedly connected to the center of the front surface of the spring block 9.

[0015] Both ends of the movable rod 3 are movably connected to bearings fixedly installed on the opposite side of the two connecting blocks 2. Both ends of the top of the support frame 4 are fixedly connected to the surface of the movable rod 3. The smooth rotation of the movable rod 3 is achieved through the bearing connection, so that the support frame 4 can adjust the tilt angle around the axis.

[0016] The number of positioning holes 6 is set to a certain extent, and the positioning holes 6 are evenly distributed. The multiple evenly distributed positioning holes 6 provide users with graded adjustment fulcrums. Different angles can be selected to lock the picture frame body 1 according to needs. The equidistant design ensures the uniformity and accuracy of angle adjustment and adapts to diverse scene needs.

[0017] The lower end of the positioning rod 13 passes through the interior of the housing 7 and the positioning hole 6 in sequence and contacts the inner wall of the positioning hole 6. The positioning rod 13 forms a rigid locking structure by passing through the housing 7 and the positioning hole 6, which prevents the connecting plate 5 from rotating and causing angular displacement, ensuring the stability of the picture frame body 1 at the selected angle, and avoiding accidental sliding due to external force or gravity.

[0018] Sliding blocks 11 are fixedly connected to the center of both sides of the spring block 9. Sliding grooves 10 are opened at the top position on both sides of the inner wall of the housing 7. The opposite sides of the two sliding blocks 11 extend into the interior of the two sliding grooves 10 and slide in connection with the inner wall of the sliding grooves 10. The cooperation between the sliding blocks 11 and the sliding grooves 10 provides vertical guidance for the spring block 9, ensuring that the positioning rod 13 maintains a vertical trajectory when it moves up and down, avoiding jamming or deviation, while limiting the rotational freedom of the spring block 9 and improving the smoothness of operation.

[0019] A vertical groove 14 is provided at the center of the front surface of the housing 7. The front end of the lifting rod 12 extends through the outside of the vertical groove 14. When the user moves the lifting rod 12, the lifting rod 12 can move along the vertical groove 14.

[0020] A first anti-slip pad 15 is fixedly installed at the bottom of the frame body 1, and a second anti-slip pad 16 is fixedly installed on both sides of the bottom of the support frame 4. The first anti-slip pad 15 and the second anti-slip pad 16 increase the friction of the contact surface, effectively preventing the frame body 1 from sliding or tipping over in an inclined state, while reducing wear between the frame and the placement surface and extending the service life of the equipment.

[0021] The user lifts the lifting rod 12 upwards, causing the spring block 9 to compress the spring 8, thus disengaging the positioning rod 13 from the positioning hole 6 of the connecting plate 5. At this time, the support frame 4 and the movable rod 3 can rotate freely around the bearing of the connecting block 2. The user can adjust the tilt angle of the frame body 1 as needed. After the angle adjustment is completed, the lifting rod 12 is released, the spring 8 returns to its original position, and the spring block 9 moves downwards. The sliding block 11 guides vertically along the sliding groove 10 to ensure that the positioning rod 13 is accurately inserted into the corresponding positioning hole 6, forming a rigid lock to fix the angle of the frame. The first anti-slip pad 15 and the second anti-slip pad 16 prevent the frame from sliding through friction, ultimately achieving stable support for the frame at the selected angle. This allows for optimization of the dynamic light projection effect through angle adjustment and adaptability to various placement scenarios such as desktops and walls, combining ease of operation with structural reliability.

[0022] In summary, this adjustable dynamic light nightlight frame, through the design of the movable rod 3, support frame 4, connecting plate 5, positioning hole 6, housing 7, spring 8, spring block 9, lifting rod 12, and positioning rod 13, utilizes multiple positioning holes 6 on the surface of the connecting plate 5 to provide tiered adjustment fulcrums. The spring 8 inside the housing 7 applies a downward elastic force to the spring block 9, causing the positioning rod 13 to automatically engage with the positioning hole 6 to form a rigid lock, preventing angle deviation. When angle adjustment is needed, simply lift the lifting rod 12 upwards, causing the spring block 9 to disengage the positioning rod 13 from the positioning hole 6, allowing the support frame 4 to rotate to the desired angle. After releasing the lifting rod 12, the spring 8 pushes the spring block 9 back to its original position, and the positioning rod 13 re-engages with the corresponding positioning hole 6 to complete the fixation. The operation is simple and convenient, achieving flexible adjustment and stable support for the placement angle of the frame body 1. Users can adjust the angle of the support frame 4 to support the placement angle of the frame body 1, significantly improving the stability and applicability of the frame. The angle adjustment optimizes the light projection direction, enhancing the expressiveness of the dynamic light effect and greatly improving the user experience.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable dynamic light night light picture frame, comprising a frame body (1), characterized in that: Connecting blocks (2) are fixedly connected to the center of both sides of the front surface of the frame body (1). A movable rod (3) is set between the two connecting blocks (2). A support frame (4) is set at the bottom of the center of the front surface of the frame body (1). A connecting plate (5) is fixedly connected to the center of the surface of the movable rod (3). A positioning hole (6) is opened on the outer wall of the connecting plate (5). A housing (7) is fixedly connected to the upper end of the front surface of the frame body (1) corresponding to the connecting plate (5). A spring (8) is fixedly connected to the inner top of the housing (7). A spring block (9) is fixedly connected to the lower end of the spring (8). A positioning rod (13) is fixedly connected to the center of the bottom of the spring block (9). A lifting rod (12) is fixedly connected to the center of the front surface of the spring block (9).

2. The adjustable dynamic light night light picture frame according to claim 1, characterized in that: The two ends of the movable rod (3) are respectively movably connected to the bearings fixedly installed on the opposite side center of the two connecting blocks (2), and the two ends of the top of the support frame (4) are fixedly connected to the surface of the movable rod (3).

3. The adjustable dynamic light night light picture frame according to claim 1, characterized in that: The number of positioning holes (6) is several, and the positioning holes (6) are evenly distributed.

4. The adjustable dynamic light night light picture frame according to claim 1, characterized in that: The lower end of the positioning rod (13) passes through the interior of the housing (7) and the positioning hole (6) in sequence and contacts the inner wall of the positioning hole (6).

5. The adjustable dynamic light night light picture frame according to claim 1, characterized in that: The center of each side of the spring block (9) is fixedly connected to a sliding block (11), and a sliding groove (10) is opened on the top position of each side of the inner wall of the housing (7). The opposite sides of the two sliding blocks (11) extend into the interior of the two sliding grooves (10) and slide in connection with the inner wall of the sliding grooves (10).

6. The adjustable dynamic light night light picture frame according to claim 1, characterized in that: A vertical groove (14) is provided at the center of the front surface of the housing (7), and the front end of the lifting rod (12) extends through the outside of the vertical groove (14).

7. The adjustable dynamic light night light picture frame according to claim 1, characterized in that: The bottom of the frame body (1) is fixedly installed with a first anti-slip pad (15), and the bottom sides of the support frame (4) are fixedly installed with second anti-slip pads (16).

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