Acrylic panel connecting structure

By combining a split frame and metal plate with triangular glass columns, the problems of glue marks and exposed light strips at the joints of acrylic panels are solved, achieving both aesthetic and lighting effects.

CN223871199UActive Publication Date: 2026-02-03FUJIAN HECHUANG ZHIMEI ADVERTISING CO LTD
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Patent Information

Application Number
CN202520377817.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-05
Publication Date
2026-02-03
Estimated Expiration
2035-03-05

AI Technical Summary

Technical Problem

When splicing existing acrylic panels, glue marks or screws are easily visible at the splicing points, and the exposed light strips are unsightly when the internal lighting is on.

Method used

The frame adopts a split structure consisting of frame one and frame two, combined with metal plates and triangular glass columns. It is connected by adhesive and thread, hiding glue marks and embedding LED light strips to improve aesthetics and lighting effect.

Benefits of technology

It effectively conceals glue residue, enhances the overall aesthetics, and provides illumination through LED light strips, increasing the product's appeal and visual impact.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223871199U_ABST
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Abstract

The utility model relates to the technical field of acrylic panel connecting structures, in particular to an acrylic panel connecting structure which comprises a bottom plate, frames are installed at the four corners of the top of the bottom plate, first acrylic panels are installed on the side walls of the frames, second acrylic panels are installed at the tops of the frames, and the first acrylic panels are connected with the second acrylic panels. A storage space is formed among the four groups of acrylic panels I on the side surfaces, the acrylic panels II and the bottom plate; the frame is composed of a first frame body and a second frame body, a cavity is formed between the first frame body and the second frame body, a first metal plate is installed on the outer side of the first frame body, a second metal plate is installed on one side of the first frame body, and a third metal plate is installed on the other side of the first frame body. The first acrylic panel is fixed to the frame through the first metal plate, the second metal plate and the third metal plate, the first metal plate, the second metal plate and the third metal plate are opaque and can shield glue marks, the attractiveness is improved, and meanwhile due to the fact that the third LED lamp strip exists, the connected glue mark portion cannot be observed from the side edge.
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Description

Technical Field

[0001] This utility model relates to the technical field of acrylic panel connection structure, specifically an acrylic panel connection structure. Background Technology

[0002] Acrylic, also known as specially treated plexiglass, is a replacement product for plexiglass. Light boxes made of acrylic have the characteristics of good light transmission, pure and rich colors, beautiful and flat appearance, both day and night effects, long service life, and no impact on use.

[0003] When displaying artworks or creating murals, thick acrylic sheets are often used as protective covers or shells. When splicing acrylic sheets, the joints are fixed with adhesive or screws, which makes it easy to see glue marks or screws at the joints. If you want to illuminate the products inside, you need to install LED lights inside, but the light strips are exposed and unsightly. Therefore, we have invented an acrylic panel connection structure. Utility Model Content

[0004] The purpose of this invention is to provide an acrylic panel connection structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An acrylic panel connection structure includes a base plate, a frame installed at the four corners of the top of the base plate, an acrylic panel one installed on the side wall of the frame, an acrylic panel two installed on the top of the frame, and a storage space formed between the four sets of acrylic panels one, acrylic panels two and the base plate on the side.

[0007] The frame is composed of frame one and frame two, with a cavity formed between frame one and frame two. A metal plate one is installed on the outside of frame one, a metal plate two is installed on one side of frame one, and a metal plate three is installed on the other side of frame one. An acrylic panel one is bonded between metal plate one and metal plate two and between metal plate one and metal plate three.

[0008] The cavity contains a triangular glass column, and LED light strip one and LED light strip two are installed on the side walls of the triangular glass column. LED light strip one and LED light strip two correspond to acrylic panel one.

[0009] In a preferred embodiment of this utility model, a positioning notch is provided on the outer wall of the frame, and the positioning notch is bonded to the metal plate.

[0010] In a preferred embodiment of the present invention, the second frame has positioning notches at both ends, and the positioning notches of the second frame are aligned with both ends of the first frame. The second metal plate and the third metal plate are respectively disposed in the positioning notches and are bonded to the first frame and the second frame.

[0011] In a preferred embodiment of this utility model, the cavity has a rectangular notch on the side near the acrylic panel, the outer wall of the frame has a cut surface, the cavity has a semi-circular notch on the side near the cut surface, the LED light strip one and LED light strip two are respectively disposed in the rectangular notch, and LED light strip three is fixedly installed on the side wall of the triangular glass column, the LED light strip three corresponding to the cut surface.

[0012] In a preferred embodiment of this utility model, a stepped through hole is provided at each of the four corners of the base plate, an internal thread is provided at the bottom of the cavity, a connector is installed on the inner wall of the stepped through hole, an external thread is provided on the outer wall of the connector and is connected to the internal thread, and a through hole is provided in the middle of the connector.

[0013] In a preferred embodiment of this utility model, the acrylic panel is provided with stepped through holes at the four corners, the cavity is provided with internal threads, and screws are installed on the inner wall of the stepped through holes, which are connected to the internal threads.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0015] Acrylic panel 1 is fixed to the frame by metal plates 1, 2, and 3. Metal plates 1, 2, and 3 are opaque, which can cover glue marks and improve the aesthetics. At the same time, due to the presence of LED light strip 3, the glue marks at the connection cannot be seen from the side.

[0016] LED light strip one and LED light strip two both correspond to acrylic panel one. When there is laser engraving on acrylic panel one, it can be displayed under the illumination of LED light strips, which not only improves the aesthetics of the entire product, but also provides lighting for the storage space.

[0017] The second frame has two positioning notches at both ends. The positioning notches of the second frame are flush with the two ends of the first frame. The second metal plate and the third metal plate are respectively placed in the positioning notches and are glued to the first frame and the second frame. The flush setting can improve the overall flatness.

[0018] Three LED light strips are fixedly installed on the side wall of the triangular glass column. The three LED light strips correspond to the cross-section. When the three LED light strips illuminate the cross-section, they can indicate the edge of the device to others and increase their attention, thereby attracting them to take a closer look. Attached Figure Description

[0019] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0020] Figure 1 A perspective view of an acrylic panel connection structure;

[0021] Figure 2 This is a schematic diagram of the connection structure in an acrylic panel connection structure;

[0022] Figure 3 This is a schematic diagram of the frame structure in an acrylic panel connection structure.

[0023] Figure 4 This is a schematic diagram showing the connection between the base plate, the frame, and the acrylic panel in an acrylic panel connection structure.

[0024] In the diagram: base plate 100, stepped through hole 110, frame 200, frame 1 210, positioning notch 1 211, frame 2 220, positioning notch 2 221, cut surface 222, metal plate 1 230, metal plate 2 240, metal plate 3 250, cavity 260, internal thread 1 261, internal thread 2 262, acrylic panel 1 300, acrylic panel 2 400, stepped through hole 2 410, triangular glass column 500, LED light strip 1 600, LED light strip 2 700, LED light strip 3 800, connector 900, through hole 910, screw 920. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] Please refer to Figure 1-4 An acrylic panel connection structure includes a base plate 100, with a frame 200 installed at the four top corners of the base plate 100, an acrylic panel 300 installed on the side wall of the frame 200, and an acrylic panel 400 installed on the top of the frame 200. The four sets of acrylic panels 300, acrylic panels 400 and the base plate 100 on the side form a storage space for easy placement of products.

[0027] The frame 200 is composed of frame one 210 and frame two 220. Frame one 210 and frame two 220 are made of acrylic material. The frame is assembled in a split structure, which makes it easy to process frame one 210 and frame two 220, thereby assembling to form a cavity 260 and placing a triangular glass column 500.

[0028] A cavity 260 is formed between the frame 1 210 and the frame 2 220. A metal plate 1 230 is installed on the outside of the frame 1 210. A metal plate 240 is installed on one side of the frame 1 210. A metal plate 350 is installed on the other side of the frame 1 210. An acrylic panel 300 is bonded between the metal plate 1 230 and the metal plate 240 and between the metal plate 1 230 and the metal plate 3 250. The acrylic panel 300 is fixed to the frame 200 by the metal plate 1 230, the metal plate 240 and the metal plate 3 250. The metal plate 1 230, the metal plate 240 and the metal plate 3 250 are opaque, which can cover the glue marks and improve the aesthetics. At the same time, due to the presence of the LED light strip 3 800, the glue marks of the connection cannot be seen from the side.

[0029] Inside the cavity 260, a triangular glass column 500 is installed. LED light strip 600 and LED light strip 700 are installed on the side walls of the triangular glass column 500. LED light strip 600 and LED light strip 700 correspond to acrylic panel 300. When there is laser engraving on acrylic panel 300, it can be displayed under the illumination of LED light strips, which not only improves the aesthetics of the entire product, but also provides lighting for the storage space.

[0030] The outer wall of the frame 210 has a positioning notch 211, which is bonded to the metal plate 230.

[0031] The frame 220 has positioning notches 221 at both ends. The positioning notches 221 of the frame 220 are flush with both ends of the frame 1 210. The metal plate 240 and the metal plate 3 250 are respectively set in the positioning notches 221 and are bonded to the frame 1 210 and the frame 220. The flush setting can improve the overall flatness.

[0032] The cavity 260 has a rectangular notch on the side near the acrylic panel 300. The outer wall of the frame 220 has a cut surface 222. The cavity 260 has a semi-circular notch on the side near the cut surface 222. The LED light strip 600 and LED light strip 700 are respectively set in the rectangular notch. The side wall of the triangular glass column 500 is fixedly installed with LED light strip 800. The LED light strip 800 corresponds to the cut surface 222. When the LED light strip 800 illuminates the cut surface 222, it can indicate the edge of the device to others and increase their attention, thereby attracting them to take a closer look.

[0033] The base plate 100 has stepped through holes 110 at its four corners. The cavity 260 has an internal thread 261 at its bottom. A connector 900 is installed on the inner wall of the stepped through hole 110. The connector 900 has an external thread on its outer wall and connects with the internal thread 261. A through hole 910 is provided in the middle of the connector 900. The function of the connector 900 is to fix the base plate 100 to the frame 200. The through hole 910 facilitates the wiring of the LED light strip.

[0034] The acrylic panel 400 has stepped through holes 410 at its four corners, and the cavity 260 has an internal thread 262 at its top. Screws 920 are installed on the inner wall of the stepped through holes 410 and are connected to the internal thread 262. The function of the screws 920 is to connect the acrylic panel 400 to the frame 200.

[0035] The working principle of this utility model is as follows: Positioning notch 211 on the outer wall of frame 210 is bonded to metal plate 230; frame 210 and frame 220 are joined; metal plate 240 and metal plate 250 are bonded to the outer walls of frame 210 and frame 220; acrylic panel 300 is bonded between metal plate 230 and metal plate 240, and between metal plate 230 and metal plate 250; LED light strip 600 and LED light strip 2... LED strip 700 and LED strip 3 800 are bonded to the triangular glass post 500. The triangular glass post 500 is inserted into the cavity 260. LED strip 1 600 and LED strip 2 700 are respectively set in the rectangular notch on the side near acrylic panel 1 300. The LED strip wires are discharged from the through hole 910. Then, the base plate 100 is fixed to the bottom of the frame 200 through the connector 900. Acrylic panel 2 400 is fixed to the top of the frame 200 through screws 920.

[0036] Although embodiments of the present invention have been shown and described, those skilled in the art will understand 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 claims and their equivalents.

Claims

1. An acrylic panel connection structure, comprising a base plate (100), characterized in that: The base plate (100) is equipped with a frame (200) at the four corners of the top. An acrylic panel (300) is installed on the side wall of the frame (200). An acrylic panel (400) is installed on the top of the frame (200). A storage space is formed between the four sets of acrylic panels (300), acrylic panels (400) and the base plate (100). The frame (200) is composed of frame one (210) and frame two (220), and a cavity (260) is formed between frame one (210) and frame two (220). A metal plate one (230) is installed on the outside of frame one (210), a metal plate two (240) is installed on one side of frame one (210), and a metal plate three (250) is installed on the other side of frame one (210). An acrylic panel one (300) is bonded between metal plate one (230) and metal plate two (240) and between metal plate one (230) and metal plate three (250). The cavity (260) is equipped with a triangular glass column (500), and LED light strip one (600) and LED light strip two (700) are installed on the side walls of the triangular glass column (500). The LED light strip one (600) and LED light strip two (700) correspond to the acrylic panel one (300).

2. The acrylic panel connection structure according to claim 1, characterized in that, The outer wall of the frame (210) is provided with a positioning notch (211), and the positioning notch (211) is bonded to the metal plate (230).

3. The acrylic panel connection structure according to claim 2, characterized in that, The second frame (220) has positioning notches (221) at both ends. The positioning notches (221) of the second frame (220) are aligned with both ends of the first frame (210). The second metal plate (240) and the third metal plate (250) are respectively set in the positioning notches (221) and are bonded to the first frame (210) and the second frame (220).

4. The acrylic panel connection structure according to claim 1, characterized in that, The cavity (260) has a rectangular notch on the side near the acrylic panel (300). The outer wall of the frame (220) has a cut surface (222). The cavity (260) has a semi-circular notch on the side near the cut surface (222). The LED light strip (600) and LED light strip (700) are respectively set in the rectangular notch. The side wall of the triangular glass column (500) is fixedly installed with LED light strip (800). The LED light strip (800) corresponds to the cut surface (222).

5. The acrylic panel connection structure according to claim 1, characterized in that, The base plate (100) has stepped through holes (110) at its four corners. The cavity (260) has an internal thread (261) at its bottom. A connector (900) is installed on the inner wall of the stepped through hole (110). The connector (900) has an external thread on its outer wall and is connected to the internal thread (261). A through hole (910) is provided in the middle of the connector (900).

6. The acrylic panel connection structure according to claim 1, characterized in that, The acrylic panel 2 (400) has stepped through holes 2 (410) at its four corners, and the cavity 260 has an internal thread 2 (262) at its top. The inner wall of the stepped through hole 2 (410) is fitted with a screw (920), and the screw (920) is connected to the internal thread 2 (262).