Certificate and photo display frame
By introducing bump grooves and hinge modules into the certificate photo display frame, combined with damping shafts and connecting plates, the problems of angle fixation and stability in the existing technology are solved, enabling arbitrary angle display and convenient adjustment.
Patent Information
- Application Number
- CN202520685492.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-12
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-04-12
AI Technical Summary
Existing certificate photo display racks can only display photos at a fixed angle, which is difficult to meet the display needs of different scenarios. Furthermore, after adjusting the angle, additional fixing devices are required to maintain stability, making the process cumbersome.
Design a certificate photo display frame that uses a combination of bump groove and hinge module. The hinge module includes a damping shaft and a connecting plate. The connecting plate is fixedly connected to the bump groove through a socket, allowing adjustment at any angle within 180 degrees and maintaining stability through the damping shaft.
It enables photo display from any angle, meeting the needs of different scenarios. After adjustment, it can remain stable without additional fixing devices, and is easy to operate.
Smart Images

Figure CN223958599U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a certificate photo display frame, belonging to the field of photo display technology. Background Technology
[0002] A photo display rack is a tool used to display certificates or photos, allowing people to easily appreciate and share photos. It can also serve as a decorative item in a home or office, adding an artistic atmosphere and personalized style.
[0003] Existing photo display racks, which are connected by legs and rotating display stands, can only display photos at a fixed angle. They do not allow users to adjust the angle of the photos according to their needs and preferences, making it difficult to meet the display needs of different scenarios. Furthermore, after adjusting the angle, additional fixing devices are required to maintain stability, making the process cumbersome. Utility Model Content
[0004] The technical problem this utility model aims to solve is that existing certificate photo display racks can only display photos at a fixed angle, which is difficult to meet the display needs of different scenarios. Furthermore, after adjusting the angle, an additional fixing device is required to maintain stability, making the process cumbersome.
[0005] To solve the above problems, this utility model provides a certificate photo display frame, including a photo frame, a bracket, and a hinge module. The bracket is rotatably connected to one side of the photo frame. The photo frame and the bracket are provided with protrusion grooves at adjacent locations. The hinge module is inserted into the side of the protrusion groove.
[0006] The hinge module includes a damping shaft and connecting plates. Two connecting plates are rotatably connected to the side of the damping shaft. The connecting plates are arranged with insertion holes that are adapted to the bump grooves. The connecting plates are fixedly connected to the bump grooves through the slots.
[0007] Furthermore: the frame is integrally stamped and stretched.
[0008] Furthermore, the frame has a through hole.
[0009] Furthermore, the other side of the frame is provided with an inner groove.
[0010] The advantages of this utility model compared with the prior art are as follows:
[0011] This patent, by setting a protrusion groove and using a hinge module fixedly installed on the side of the protrusion groove, can stop at any angle within 180 degrees, allowing users to adjust the angle of photo display according to their needs and preferences, and meet the display needs in different scenarios.
[0012] Furthermore, after adjusting the angle, no additional fixing device is needed to maintain stability. Stable support at any angle can be achieved by relying on the damping shaft, making operation more convenient. Attached Figure Description
[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0014] Figure 1 This is an exploded view of a certificate photo display frame according to this utility model.
[0015] Figure 2 This utility model relates to the structure of a certificate photo display frame. Figure 1 .
[0016] Figure 3 This utility model relates to the structure of a certificate photo display frame. Figure 2 .
[0017] In the attached image:
[0018] 1. Picture frame; 11. Protrusion groove; 12. Through hole; 13. Inner groove; 2. Bracket; 3. Hinge module; 31. Damping shaft; 32. Connecting plate. Detailed Implementation
[0019] 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.
[0020] Combined with appendix Figure 1-3 This utility model provides a certificate and photo display frame, including a photo frame, a support, and a hinge module. The support is rotatably connected to one side of the photo frame. The photo frame is integrally stamped and stretched, with a one-piece back. Unlike existing aluminum-edged photo frames that are pieced together, this frame has no seams at the four corners, the corners are not sharp, and the workmanship is exquisite. The photo frame and the support are provided with protrusion grooves at adjacent locations. The hinge module is inserted into the side of the protrusion groove. The hinge module includes a damping shaft and a connecting plate. Two connecting plates are rotatably connected to the side of the damping shaft. The connecting plates are arranged with insertion holes that are compatible with the protrusion grooves. The connecting plates are fixedly connected to the protrusion grooves through the slots. When displaying photos or certificates on the display stand, the connecting plates are inserted into the protrusion grooves at adjacent locations on the photo frame and the support through the insertion holes. The photo frame and the support are held with both hands to adjust the angle between them to a suitable angle. The frame is then placed on a table or other display position for display. The damping shaft between the connecting blocks can stop the angle between the photo frame and the support at any angle within 180 degrees. The frame can be placed horizontally or vertically. Allows users to adjust the angle of photo display according to their needs and preferences, meeting the display needs in different scenarios;
[0021] The other side of the frame has an inner groove, which allows the transparent protective sheet to be easily unfolded and inserted into the groove to prevent it from falling out. A pressure ring, adapted to the groove, can also be used to firmly press the transparent sheet into the frame. Screws are used to secure the pressure ring along the four sides of the frame, providing better stability for the material inside the transparent sheet. A through-hole is provided in the frame, allowing for easy replacement of certificates, photos, or other materials on the display shelf by simply pushing them out with your fingers.
[0022] This patent also offers two other installation methods: the certificate or photo and the transparent protective sheet are inserted into the side groove of the main frame and slid into the main frame; or two short advertising nails and two long support advertising nails are used to fix the main frame, certificate, photo and transparent protective sheet together to form an inclined display surface.
[0023] The working principle of this application is as follows:
[0024] When displaying photos or certificates on a display stand, insert the connecting plate into the adjacent protrusion slots on the frame or stand through the socket. Hold the frame or stand with both hands and adjust the angle between them to a suitable angle. Place it on a table or other display position. The damping shaft between the connecting blocks allows the angle between the frame and stand to stop at any angle within 180 degrees, allowing users to adjust the angle of the photos according to their needs and preferences to meet the display needs of different scenarios.
[0025] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A certificate photograph display frame, characterized by: Including photo frame, support, hinge module, the photo frame is integrally punched and drawn, the support is rotatably connected to one side of the photo frame, the photo frame and the support are provided with protrusion grooves at adjacent positions, and the hinge module is inserted into the side of the protrusion groove. The hinge module includes a damping shaft and connecting plates, the two connecting plates are rotatably connected to the side of the damping shaft, the connecting plates are arranged with insertion holes corresponding to the protrusion grooves, and the connecting plates are fixedly connected with the protrusion grooves through the slot holes.
2. A certificate photograph display frame according to claim 1, wherein: Through holes are formed in the photo frame.
3. A certificate photograph display frame according to claim 2, wherein: The other side of the photo frame is provided with an inner groove.
4. The certificate photo display frame of claim 1, wherein: The photo frame is integrally punched and drawn.