Luminous photo display stand

Abstract

The utility model provides a luminous photo display stand. The luminous photo display stand comprises a base and an upper frame, the upper surface of the base is provided with an opening for the upper frame to insert, one side, opposite to the upper frame, of the opening is provided with an electric connection seat and an electric connection pin which are used for forming conductive connection, and the electric connection seat is electrically connected with a power supply assembly in the base; the upper frame comprises a shell, a photo fixing frame, LED light bars and a light guide plate, and the LED light bars are arranged on the side face of the light guide plate in the circumferential direction so that light emitted by the LED light bars can be emitted out from the front face of the light guide plate after passing through the light guide plate; the photo fixing frame and the light guide plate are stacked in the thickness direction, and the shell is fixed to the outer side of the photo fixing frame and the outer side of the light guide plate. The positive electrode and the negative electrode of the LED lamp strip are connected with the electric connecting pins respectively, and when the electric connecting pins are in conductive connection with the electric connecting base, the power source assembly supplies power to the LED lamp strip. According to the luminous photo display stand, the display effect of entity photos can be improved.

Description

Technical Field

[0001] This utility model relates to a display stand, and more particularly to a photo display stand. Background Technology

[0002] With today's technology, digital photo frames are a very common and ubiquitous item. They are electronic devices that directly display digital images. Such devices have the advantages of eliminating paper (i.e., no physical form) and high interchangeability. In addition, early physical photographs can also be converted into digital images through some conversion methods (such as scanning or re-photographing). However, although digital images have their advantages, physical photographs have their commemorative value and are of great significance to some older people.

[0003] In response, traditional photo frames have a very simple structure and only provide protection, so they are easily forgotten and gradually become obsolete. Therefore, how to change the display rack for physical photos is the direction that the applicant of this utility model and related manufacturers in this industry are eager to study and improve. Utility Model Content

[0004] The main technical problem to be solved by this utility model is to provide a light-emitting photo display stand to improve the display effect of physical photos.

[0005] To solve the above-mentioned technical problems, this utility model provides a light-emitting photo display stand, including: a base and an upper frame; the upper surface of the base is provided with an opening for inserting the upper frame, and an electrical connection seat and an electrical connection pin for forming a conductive connection are provided on the side of the opening facing the upper frame, and the electrical connection seat is electrically connected to a power supply component inside the base.

[0006] The upper frame includes a shell, a photo fixing frame, LED light strips, and a light guide plate. The LED light strips are arranged circumferentially on the side of the light guide plate so that the light emitted by the LED light strips passes through the light guide plate and is emitted from the front of the light guide plate. The photo fixing frame and the light guide plate are stacked along the thickness direction, and the shell is fixed to the outside of the photo fixing frame and the light guide plate.

[0007] The positive and negative terminals of the LED light strip are respectively connected to the electrical connection pin. When the electrical connection pin is electrically connected to the electrical connection socket, the power supply component supplies power to the LED light strip.

[0008] In a preferred embodiment: it further includes a mounting bracket for fixing the LED light strip and the light guide plate, the mounting bracket being disposed at the bottom of the light guide plate and fixedly connected to the bottom of the light guide plate by screws;

[0009] The LED light strip includes two sub-light strips connected in series. The sub-light strips are arranged on both sides of the light guide plate along the long side of the light guide plate. The positive and negative electrodes of the LED light strips extend to the bottom of the light guide plate. The fixing base is provided with a clearance channel along the thickness direction for the electrical connection pin to pass through.

[0010] In a preferred embodiment: one end of the electrical connector pin is connected to the positive or negative terminal of the LED strip via a spring.

[0011] In a preferred embodiment: the power supply assembly includes a battery, wires, and a switch; the battery is electrically connected to the switch and the electrical connector via wires.

[0012] In a preferred embodiment: a ring-shaped LED light strip is also provided inside the base, and a transparent frosted lampshade is provided on the side of the base opposite the position of the ring-shaped LED light strip.

[0013] In a preferred embodiment: the annular LED light strip is connected in series between the battery and the LED light strip.

[0014] In a preferred embodiment: the base is further provided with a charging interface, which is connected to the battery.

[0015] In a preferred embodiment: the switch is a push-button switch, and the charging interface is a Type-C interface.

[0016] In a preferred embodiment: the electrical connector is a conductive copper sheet.

[0017] In a preferred embodiment: the top of the housing is provided with a strip opening for the photo to enter and exit.

[0018] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0019] This utility model provides a luminous photo display stand that can display physical photos and illuminate them with lights to enhance the display effect. Furthermore, the separate design of the base and the upper frame makes it easier to remove and replace the physical photos inside the upper frame. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the display stand in a preferred embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the display stand from another angle in a preferred embodiment of this utility model;

[0022] Figure 3 This is an exploded view of the display stand in a preferred embodiment of the present invention;

[0023] Figure 4 This is an exploded view of the upper frame in a preferred embodiment of the present invention;

[0024] Figure 5 This is an exploded view of the base in a preferred embodiment of the present invention;

[0025] Figure 6 This is a schematic diagram of the electrical connection between the base and the upper frame in a preferred embodiment of the present invention;

[0026] Figure 7 for Figure 6 Enlarged view of point A;

[0027] Figure 8 This is a schematic diagram from another angle showing the electrical connection between the base and the upper frame in a preferred embodiment of the present invention;

[0028] Figure 9 for Figure 8 Enlarged view of point B;

[0029] Figure 10 This is a cross-sectional view of the display stand in a preferred embodiment of the present invention;

[0030] Figure 11 for Figure 10 Enlarged view of point C. Detailed Implementation

[0031] To make the technical solution and features of this utility model clearer, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific examples. It should be understood that these examples are only for illustrating this utility model and are not intended to limit the scope of this utility model. After reading this utility model, any modifications of this utility model by those skilled in the art in various equivalent forms fall within the scope defined by the appended claims.

[0032] refer to Figures 1-11 This embodiment provides a light-emitting photo display stand, including: a base 1 and an upper frame 2; the upper surface of the base 1 is provided with an opening 11 for inserting the upper frame 2, and an electrical connector 12 and an electrical connector pin 21 for forming a conductive connection are provided on the side of the opening 11 facing the upper frame 2, and the electrical connector 12 is electrically connected to a power supply component 13 in the base 1.

[0033] The upper frame 2 includes a housing 22, a photo fixing frame 23, an LED light strip 24, and a light guide plate 25. The LED light strip 24 is arranged circumferentially on the side of the light guide plate 25 so that the light emitted by the LED light strip 24 passes through the light guide plate 25 and is emitted from the front of the light guide plate 25. The photo fixing frame 23 and the light guide plate 25 are stacked along the thickness direction, and the housing 22 is fixed on the outside of the photo fixing frame 23 and the light guide plate 25.

[0034] The positive and negative terminals of the LED light strip 24 are respectively connected to the electrical connection pin 21. When the electrical connection pin 21 is electrically connected to the electrical connection base 12, the power supply assembly 13 supplies power to the LED light strip 24. In this embodiment, the electrical connection base 12 is a conductive copper sheet.

[0035] The top of the outer casing 22 is provided with a strip opening 221 for the photo to enter and exit. After the upper frame 2 is removed, the photo 3 can be slid out through the strip opening 221 by simply inverting the upper frame 2, thereby realizing the quick replacement of the photo 3.

[0036] The aforementioned illuminated photo display stand can display physical photos and illuminate them with lights to enhance the display effect.

[0037] In this embodiment, in order to fix the LED light strip 24 and the light guide plate 25, a fixing seat 26 for fixing the LED light strip 24 and the light guide plate 25 is also included. The fixing seat 26 is disposed at the bottom of the light guide plate 25 and is fixedly connected to the bottom of the light guide plate 25 by screws; thus, the fixed connection between the light guide plate 25 and the fixing seat 26 is realized.

[0038] To secure the LED strip 24, the LED strip 24 comprises two sub-strips connected in series. These sub-strips are positioned along the long side of the light guide plate 25 on both sides of the light guide plate 25, with the positive and negative terminals of the LED strips extending to the bottom of the light guide plate 25. The mounting base 26 has a clearance channel along its thickness for the electrical connector pin 21 to pass through. The mounting base 26 and the light guide plate 25 clamp the portion of the sub-strips extending to the bottom of the light guide plate 25, thus securing the LED strip 24. Furthermore, the electrical connector pin 21 can extend through the clearance channel, preventing the mounting base 26 from obstructing or affecting the electrical connector pin 21.

[0039] In this embodiment, one end of the electrical connector 21 is connected to the positive or negative terminal of the LED strip 24 via a spring 27. This allows the electrical connector 21 to move. When the electrical connector 21 and the electrical connector 12 are electrically connected, the spring 27 is compressed and contracts, accumulating elastic restoring force, which presses the electrical connector 21 onto the electrical connector 12, making the electrical connection more stable.

[0040] The power supply assembly 13 includes a battery 131, wires 132, and a switch 133. The battery 131 is electrically connected to the switch 133 and the electrical connector 12 via wires 132. To further enhance the aesthetics of the base 1, a ring-shaped LED light strip 28 is also provided inside the base 1. A transparent frosted lampshade 15 is provided on the side of the base 1 at the position of the ring-shaped LED light strip 28 to reduce the brightness of the light and create a soft light effect. Furthermore, the ring-shaped LED light strip 14 is connected in series between the battery 131 and the LED light strip 24. In this way, the ring-shaped LED light strip 14 will only light up when the switch 133 is turned on and the upper frame 2 is installed on the base 1, which can avoid the power waste caused by the ring-shaped LED light strip 14 being constantly lit.

[0041] Furthermore, in this embodiment, the battery 131 is a lithium battery 131, and the base 1 is also provided with a charging interface connected to the battery 131. This allows the user to conveniently charge the lithium battery 131. In this embodiment, the switch 133 is a push-button switch 133, and the charging interface is a Type-C interface.

[0042] The above is only one specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantial modifications made to the present utility model using this concept shall be deemed as an infringement of the protection scope of the present utility model.

Claims

1. A luminous photo display stand, characterized in that... include: A base and an upper frame; the upper surface of the base is provided with an opening for inserting the upper frame, and an electrical connector and an electrical connector pin for forming a conductive connection are provided on the side of the opening facing the upper frame, and the electrical connector is electrically connected to the power supply component inside the base. The upper frame includes a shell, a photo fixing frame, LED light strips, and a light guide plate. The LED light strips are arranged circumferentially on the side of the light guide plate so that the light emitted by the LED light strips passes through the light guide plate and is emitted from the front of the light guide plate. The photo fixing frame and the light guide plate are stacked along the thickness direction, and the shell is fixed to the outside of the photo fixing frame and the light guide plate. The positive and negative terminals of the LED light strip are respectively connected to the electrical connection pin. When the electrical connection pin is electrically connected to the electrical connection socket, the power supply component supplies power to the LED light strip.

2. The luminous photo display stand according to claim 1, characterized in that: It also includes a mounting bracket for fixing the LED light strip and the light guide plate, the mounting bracket being disposed at the bottom of the light guide plate and fixedly connected to the bottom of the light guide plate by screws; The LED light strip includes two sub-light strips connected in series. The sub-light strips are arranged on both sides of the light guide plate along the long side of the light guide plate. The positive and negative electrodes of the LED light strips extend to the bottom of the light guide plate. The fixing base is provided with a clearance channel along the thickness direction for the electrical connection pin to pass through.

3. The luminous photo display stand according to claim 1, characterized in that: One end of the electrical connector pin is connected to the positive or negative terminal of the LED light strip via a spring.

4. The luminous photo display stand according to claim 1, characterized in that: The power supply assembly includes a battery, wires, and a switch; the battery is electrically connected to the switch and the electrical connector via wires.

5. A luminous photo display stand according to claim 4, characterized in that: The base is also equipped with a ring-shaped LED light strip, and a transparent frosted lampshade is provided on the side of the base for the position of the ring-shaped LED light strip.

6. A luminous photo display stand according to claim 5, characterized in that: The ring-shaped LED light strip is connected in series between the battery and the LED light strip.

7. A luminous photo display stand according to claim 4, characterized in that: The base is also provided with a charging interface, which is connected to the battery.

8. A luminous photo display stand according to claim 7, characterized in that: The switch is a push-button switch, and the charging interface is a Type-C interface.

9. A luminous photo display stand according to claim 1, characterized in that: The electrical connector is a conductive copper sheet.

10. A luminous photo display stand according to claim 1, characterized in that: The top of the outer casing is provided with a strip-shaped opening for the photos to enter and exit.

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