Novel connecting device of aluminum frame corner cabinet
By introducing structures such as clips, slots, connecting grooves, and buffer pads into the connecting device of the aluminum frame corner cabinet, the problem of unstable installation of the glass panel in the aluminum frame cabinet is solved, and the glass panel is installed stably and the safety is improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-20
- Publication Date
- 2026-03-31
AI Technical Summary
The existing aluminum frame cabinets have a single method for installing glass panels, which is cumbersome and has poor stability. The glass panels are easily shaken and broken when the cabinet doors are opened and closed, posing a safety hazard.
A novel connection device for aluminum frame corner cabinets has been designed. By setting structures such as card holes, card slots, connection grooves and buffer pads on the connectors, combined with screw fixing, the glass panel can be stably installed and the impact and shaking of the glass panel can be buffered.
It improves the installation stability of the glass panel, prevents the glass panel from breaking, and enhances safety and ease of installation.
Smart Images

Figure CN224064639U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum frame corner cabinets, and in particular to a novel connecting device for aluminum frame corner cabinets. Background Technology
[0002] Connectors in aluminum frame cabinet systems play a crucial role in the assembly and use of the cabinet. Corner brackets are a common type of connector, typically 90-degree angled metal pieces made of materials such as aluminum alloy and stainless steel. They are inserted into the profile grooves of the aluminum frame and secured with screws, creating a stable connection at corners and effectively enhancing the stability of the cabinet structure. Snap-on connectors achieve connection through the cooperation of slots and hooks. Installation is simple; just align the hooks with the slots and insert the connector. Disassembly is also relatively convenient. They offer advantages such as fast installation and no tools required, but the connection strength is relatively weak. Current aluminum frame cabinets use a single method for installing glass panels, relying on snap-fit fixing. This method is cumbersome and lacks stability. Opening and closing the cabinet door can easily cause the glass panels to break, posing a safety hazard.
[0003] Therefore, it is necessary to provide a new type of connection device for aluminum frame corner cabinets to solve the above-mentioned technical problems. Utility Model Content
[0004] This utility model provides a novel connecting device for aluminum frame corner cabinets, which solves the problem that the installation method of glass panels in aluminum frame cabinets is limited to snap-fit fixing, which is cumbersome and has poor stability. When the cabinet door is opened or closed, the glass panel is easily vibrated, causing it to break and posing a safety hazard.
[0005] To solve the above-mentioned technical problems, this utility model provides a novel connecting device for an aluminum frame corner cabinet, including an aluminum frame, wherein a first glass plate and a second glass plate are respectively installed on the aluminum frame through connectors;
[0006] The connector is provided with a snap hole that fits the aluminum frame, and both sides of the connector are provided with snap grooves, and the snap grooves are snapped into the first glass plate by snap pads.
[0007] The connector is provided with a connecting groove, and the connecting groove is engaged with the second glass plate by a first locking strip, and a second locking strip is engaged in the connecting groove.
[0008] Preferably, a buffer pad is provided between the inner wall of the connecting groove and the second glass plate.
[0009] Preferably, the card pad is provided with a pressure pad.
[0010] Preferably, the connector is fixed to the aluminum frame by screws, and the connector is provided with openings corresponding to the screws.
[0011] Preferably, a cabinet door is rotatably mounted on the aluminum frame.
[0012] Preferably, a sealing strip corresponding to the second glass plate is fixed on the second card strip.
[0013] Compared with related technologies, the novel connecting device for the aluminum frame corner cabinet provided by this utility model has the following advantages:
[0014] This utility model provides a novel connecting device for an aluminum frame corner cabinet. The buffer pad between the inner wall of the connecting groove and the second glass plate buffers the impact and shaking of the second glass plate. The pressure pad on the clip also buffers the impact and shaking of the second glass plate, preventing the first and second glass plates from breaking. This solves the problem that the installation method of glass plates in aluminum frame cabinets is singular, which is installed by clip-on fixing. The installation process is cumbersome and the stability is poor. When the cabinet door is opened and closed, the glass plate is easily vibrated, which can lead to the glass plate breaking and pose a safety hazard. Attached Figure Description
[0015] Figure 1 A schematic diagram of a preferred embodiment of a novel connecting device for an aluminum frame corner cabinet provided by this utility model;
[0016] Figure 2 for Figure 1 The diagram shows the connection between the connector and the second glass plate.
[0017] Figure 3 for Figure 2 Connection diagram of the connector shown.
[0018] The following are the labels in the diagram: 1. Aluminum frame, 2. Connector, 3. Second glass plate, 4. Clip hole, 5. Clip groove, 6. Clip pad, 7. Connecting groove, 8. First clip strip, 9. Second clip strip, 10. Buffer pad, 11. Pressure pad, 12. Opening, 13. Cabinet door, 14. Screw, 15. Sealing strip, 16. First glass plate. Detailed Implementation
[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0020] Please refer to the following: Figures 1-3 As shown, a novel connecting device for an aluminum frame corner cabinet includes an aluminum frame 1, on which a first glass plate 16 and a second glass plate 3 are respectively installed via connectors 2.
[0021] The connector 2 of this utility model is provided with a card hole 4 that is compatible with the aluminum frame 1. Both sides of the connector 2 are provided with card grooves 5, and the card grooves 5 are connected to the first glass plate 16 by card pads 6. The first glass plate is fixed by card pads 6 in the card grooves 5.
[0022] The connector 2 of this utility model is provided with a connecting groove 7, and the connecting groove 7 is engaged with the second glass plate 3 by a first locking strip 8. A second locking strip 9 is engaged in the connecting groove 7, and the second glass plate 3 is fixed by the second locking strip 9 in the connecting groove 7.
[0023] A buffer pad 10 is provided between the inner wall of the connecting groove 7 and the second glass plate 3 to buffer the impact and shaking of the second glass plate 3. A pressure pad 11 is provided on the clamping pad 6 to buffer the impact and shaking of the second glass plate 3. The connecting piece 2 is fixed to the aluminum frame 1 by screws 14, and the connecting piece 2 is provided with an opening 12 corresponding to the screw 14. A cabinet door 13 is rotatably provided on the aluminum frame 1. A sealing strip 15 corresponding to the second glass plate 3 is fixed on the second clamping strip 9 to make the installation stable.
[0024] The working principle of the novel connecting device for the aluminum frame corner cabinet provided by this utility model is as follows: During installation, the connector 2 is secured to the aluminum frame 1 through the card hole 4 and fixed by the screw 14. The first glass plate is fixed by the card pad 6 in the card groove 5, and the second glass plate 3 is fixed by the card strip 9 in the connecting groove 7. The impact and shaking of the second glass plate 3 are buffered by the buffer pad 10 between the inner wall of the connecting groove 7 and the second glass plate 3. The impact and shaking of the second glass plate 3 are buffered by the pressure pad 11 on the card pad 6, preventing the first glass plate 16 and the second glass plate 3 from breaking.
[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A new type of connecting device for an aluminium framed corner cabinet, characterized in that Including aluminum frame (1), first glass plate (16) and second glass plate (3) are respectively installed through connecting piece (2) to aluminum frame (1); The connecting piece (2) is provided with a card hole (4) matched with the aluminum frame (1), both sides of the connecting piece (2) are provided with a card slot (5), and the card slot (5) is clamped with the first glass plate (16) through a card pad (6); The connecting piece (2) is provided with a connecting groove (7), and the connecting groove (7) is clamped with the second glass plate (3) through a first card strip (8), and the connecting groove (7) is clamped with a second card strip (9).
2. A novel connecting device for an aluminum framed corner cabinet as claimed in claim 1, wherein, The inner wall of the connecting groove (7) is provided with a buffer pad (10) between the second glass plate (3).
3. A novel connecting device for an aluminum frame corner cabinet according to claim 1, characterized in that, The card pad (6) is provided with a pressure pad (11).
4. A novel connecting device for an aluminum frame corner cabinet according to claim 1, characterized in that, The connecting piece (2) is fixed with the aluminum frame (1) through a screw (14), and the connecting piece (2) is provided with a hole (12) corresponding to the screw (14).
5. A novel connecting device for an aluminum frame corner cabinet according to claim 1, characterized in that, The aluminum frame (1) is provided with a cabinet door (13) rotatably.
6. A new type of connecting device for aluminum frame corner cabinet according to claim 1, characterized in that, The second card strip (9) is fixed with a sealing strip (15) corresponding to the second glass plate (3).