Display cabinet door occupying small space

Abstract

The utility model relates to a display cabinet door occupying small space, which comprises a cabinet body base, a cylindrical glass cover and a cover top cabinet door, the cover top cabinet door comprises a sealing plate, a plug board and a hanging ring, the cylindrical glass cover comprises a vertically arranged glass cylinder cover and a horizontally arranged annular limiting plate, the plug board is inserted into an inner side annular hole of the annular limiting plate, and the hanging ring is arranged on the glass cylinder cover. A display stand is installed at the top of the cabinet body base and is a circular truncated cone, a circular-ring-shaped lamp is arranged on the outer side of the display stand, the lamp is installed at the top of the cabinet body base and electrically connected with an external power source and a main control module, and a key-type pressure switch is installed at the bottom of an annular limiting plate. The input end of the pressure switch is located at the bottom of the plug board and keeps a pressed state when the cover top cabinet door is closed, and the pressure switch is electrically connected with the main control module and the exhibition hall alarm. The display cabinet has the advantages of small occupied space, excellent safety, good display effect and the like.

Description

Technical Field

[0001] This utility model belongs to the field of display cabinet manufacturing technology, and in particular relates to a display cabinet door that occupies little space. Background Technology

[0002] Display cases are cabinets used to display items and are widely used in museums, shopping malls, exhibition halls and other places.

[0003] Traditional display cabinets typically have hinged or sliding doors. Hinged doors require a large fan-shaped space to open, making them prone to collisions with surrounding objects. While sliding doors save space, their structure is relatively complex, and dust can easily accumulate, affecting their sliding performance. Furthermore, existing display cabinets also have shortcomings in terms of display effectiveness and security, such as inadequate lighting for displayed items and insufficient burglar alarm functions on the doors.

[0004] Therefore, there is a need for display cabinet doors that are both space-saving and provide good display effects and security. Summary of the Invention

[0005] This utility model addresses the shortcomings of the existing technology by providing a display cabinet door that occupies less space, thus solving the problem that traditional display cabinet doors take up a lot of space.

[0006] This utility model achieves the above-mentioned objectives through the following technical solution: it includes a cabinet base, a cylindrical glass cover and a top cabinet door, the top cabinet door includes a sealing plate, a plug-in plate and a hanging ring, the cylindrical glass cover includes a vertically arranged glass cylinder cover and a horizontally arranged annular limiting plate, and the plug-in plate is inserted into the inner annular hole of the annular limiting plate.

[0007] Furthermore, this design allows the cabinet doors to be removed or closed directly from above, eliminating the need for a large fan-shaped space to open to the sides like traditional hinged doors, thus saving considerable space.

[0008] Furthermore, a display stand is installed on the top of the cabinet base. The display stand is a truncated cone, and a ring-shaped light fixture is provided on the outside of the display stand. The light fixture is installed on the top of the cabinet base and electrically connected to an external power supply and a main control module.

[0009] Furthermore, the frustum-shaped display stand allows items to be displayed from multiple angles, and the ring-shaped lights provide uniform illumination, enhancing the display effect.

[0010] Furthermore, a button-style pressure switch is installed at the bottom of the annular limiting plate. The input end of the pressure switch is located at the bottom of the plug-in plate and remains in a depressed state when the top cabinet door is closed. The pressure switch is electrically connected to the main control module and the exhibition hall alarm.

[0011] Furthermore, when the cabinet door is illegally opened, the pressure switch changes state, triggering an alarm and improving the security of the display cabinet.

[0012] Furthermore, the outer diameter of the sealing plate is the same as that of the glass tube cover, and the outer diameter of the plug-in plate is the same as that of the inner diameter of the annular limiting plate.

[0013] Furthermore, the size matching ensures a tight fit between the cabinet door and the cylindrical glass shell, guaranteeing both aesthetics and enhanced sealing.

[0014] Furthermore, both the top cabinet door and the cylindrical glass cover are made of high-transparency glass. The top of the plug-in plate is coated with a downward-reflective mirror coating, and the plug-in plate and the sealing plate are connected by glass glue. The sealing plate and the hanging ring are integrally formed.

[0015] Furthermore, the high-transparency glass material allows viewers to clearly view the exhibited items, and the mirror coating can reflect the light from the lamps to create three-dimensional light, enhancing the display effect.

[0016] Furthermore, the glass tube cover and the annular limiting plate are connected by glass glue.

[0017] Beneficial effects: Compared with the prior art, this utility model has the following advantages:

[0018] 1. In this utility model solution, by adopting the top-opening dome cabinet door design, compared with the traditional hinged door or sliding door, there is no need to reserve opening space on both sides or in front of the cabinet, which greatly saves the space occupied around the display cabinet. It is especially suitable for use in places with limited space, such as small exhibition halls and museum display cases.

[0019] 2. In this utility model, the truncated cone-shaped display stand, combined with the outer ring-shaped lights, can evenly illuminate the displayed items from multiple angles, eliminating shadows and allowing viewers to clearly view the exhibits from different directions. The high-transparency glass dome doors and cylindrical glass shell provide an unobstructed visual experience, while the mirror coating on the top of the plug-in plate reflects light to the bottom of the displayed items, enhancing the three-dimensionality and layering of the exhibits and improving the overall display effect.

[0020] 3. In this utility model, the pressure switch installed at the bottom of the annular limiting plate is linked to the exhibition hall alarm. When the top cabinet door is illegally opened, the pressure switch changes state and immediately triggers the alarm, effectively preventing exhibits from being stolen or damaged. Furthermore, the top cabinet door and the cylindrical glass shell are tightly connected by a plug-in joint, resulting in a stable structure that is not easily disassembled, further enhancing the security of the display case. Attached Figure Description

[0021] Figure 1This is a cross-sectional view of the structure of this utility model;

[0022] Figure 2 This is a partial three-dimensional sectional view of the present invention;

[0023] Figure 3 This is a partial orthographic sectional view of the structure of this utility model;

[0024] Figure 4 This is a cross-sectional view of the structure of the cabinet door of this utility model.

[0025] In the diagram: 1-Cabinet base, 2-Cylindrical glass cover, 3-Top cabinet door;

[0026] 11-Display stand, 12-Light fixture, 21-Glass tube cover, 22-Annular limiting plate, 23-Pressure switch, 31-Sealing plate, 32-Plug-in plate, 33-Lifting ring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Combination Figures 1 to 4 The display cabinet door shown is a small-sized display cabinet door, including a cabinet base 1, a cylindrical glass cover 2 and a top cabinet door 3. The top cabinet door 3 includes a sealing plate 31, a plug-in plate 32 and a hanging ring 33. The cylindrical glass cover 2 includes a vertically arranged glass cylindrical cover 21 and a horizontally arranged annular limiting plate 22. The plug-in plate 32 is inserted into the inner annular hole of the annular limiting plate 22.

[0029] This design allows the cabinet door 3 to be removed or closed directly from above, eliminating the need for a large fan-shaped space to open to the sides like traditional hinged doors, thus saving a lot of space.

[0030] A display stand 11 is installed on the top of the cabinet base 1. The display stand 11 is a truncated cone. A ring-shaped light fixture 12 is provided on the outside of the display stand 11. The light fixture 12 is installed on the top of the cabinet base 1 and is electrically connected to the external power supply and the main control module.

[0031] The truncated cone-shaped display stand 11 can display items from multiple angles, and the ring-shaped light fixture 12 provides uniform lighting, enhancing the display effect.

[0032] A button-style pressure switch 23 is installed at the bottom of the annular limit plate 22. The input end of the pressure switch 23 is located at the bottom of the plug-in plate 32 and remains in a depressed state when the top cabinet door 3 is closed. The pressure switch 23 is electrically connected to the main control module and the exhibition hall alarm.

[0033] When the top cabinet door 3 is illegally opened, the pressure switch 23 changes state, triggering the alarm and improving the security of the display cabinet.

[0034] The outer diameter of the sealing plate 31 is the same as that of the glass tube cover 21, and the outer diameter of the plug-in plate 32 is the same as that of the inner diameter of the annular limiting plate 22.

[0035] The size matching ensures a tight fit between the cabinet door and the cylindrical glass shell, guaranteeing both aesthetics and enhanced sealing.

[0036] Both the top cabinet door 3 and the cylindrical glass cover 2 are made of high-transparency glass. The top of the plug-in plate 32 is coated with a downward reflective mirror coating, and the plug-in plate 32 and the sealing plate 31 are connected by glass glue. The sealing plate 31 and the hanging ring 33 are integrally formed.

[0037] The high-transparency glass material allows viewers to clearly see the exhibited items, while the mirror coating reflects the light from the lamps to create three-dimensional light, enhancing the display effect.

[0038] The glass tube cover 21 is connected to the annular limiting plate 22 by glass glue.

[0039] Working principle: During use, staff can easily remove or cover the cabinet door 3 from the cylindrical glass shell 2 using the lifting ring 33, without taking up extra space like traditional hinged doors. This design is particularly suitable for exhibition halls, museums and other places with limited space.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0041] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A display cabinet door with a small footprint, comprising a cabinet base (1), a cylindrical glass cover (2), and a top cabinet door (3), characterized in that: The cabinet door (3) includes a sealing plate (31), a plug-in plate (32) and a hanging ring (33). The cylindrical glass cover (2) includes a vertically arranged glass cylindrical cover (21) and a horizontally arranged annular limiting plate (22). The plug-in plate (32) is inserted into the inner annular hole of the annular limiting plate (22).

2. The display cabinet door with a small footprint according to claim 1, characterized in that: The cabinet base (1) is equipped with a display stand (11) on top. The display stand (11) is a truncated cone. A ring-shaped lamp (12) is provided on the outside of the display stand (11). The lamp (12) is installed on the top of the cabinet base (1) and is electrically connected to the external power supply and the main control module.

3. A display cabinet door with a small footprint according to claim 2, characterized in that: The bottom of the annular limiting plate (22) is equipped with a button-style pressure switch (23). The input end of the pressure switch (23) is located at the bottom of the plug plate (32) and remains in a depressed state when the top cabinet door (3) is closed. The pressure switch (23) is electrically connected to the main control module and the exhibition hall alarm.

4. The display cabinet door with a small footprint according to claim 3, characterized in that: The outer diameter of the sealing plate (31) is the same as that of the glass tube cover (21), and the outer diameter of the plug plate (32) is the same as that of the inner diameter of the annular limiting plate (22).

5. A display cabinet door with a small footprint according to claim 4, characterized in that: The cabinet door (3) and the cylindrical glass cover (2) are both made of high-transparency glass. The top of the plug plate (32) is coated with a reflective mirror coating. The plug plate (32) and the sealing plate (31) are connected by glass glue. The sealing plate (31) and the hanging ring (33) are integrally formed.

6. A display cabinet door with a small footprint according to claim 5, characterized in that: The glass tube cover (21) and the annular limiting plate (22) are connected by glass glue.

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