Luminous display cabinet

Abstract

The utility model provides a light-emitting display cabinet, which belongs to the technical field of display cabinets and comprises a light-emitting cabinet body, a cleaning component is arranged on one side in the light-emitting cabinet body, a display rack is fixedly connected in the light-emitting cabinet body, and a plurality of fixing components are arranged in the display rack. According to the display device, external home furnishing articles to be displayed are placed on a sliding plate, at the moment, air in an air bag can be conveyed to one side in a third cavity under the gravity action of the external home furnishing articles, and a piston, a rectangular frame, a third spring, a sliding block, a connecting block and a flexible fixing plate are driven to move towards the direction of the external home furnishing articles; and when the gravity of the external home furnishing exhibit is heavy, a flexible fixing plate drives a connecting block and a sliding block to extrude a third spring under the action of the external home furnishing exhibit, so that the connecting block is shrunk, and then the product meets the fixing requirements of different weights.

Description

Technical Field

[0001] The utility model relates to the technical field of display cabinets, in particular to a luminous display cabinet. Background Art

[0002] Display cabinets are the main carriers for displaying items and collections, and are widely used in industries such as company exhibition halls, exhibitions, department stores, advertising, and home furnishings. When used at home, in order to increase their aesthetics and artistry and achieve a better display effect for exhibits, luminous display cabinets are often used for display.

[0003] For example, a smart home display cabinet in Chinese literature (CN220069346U) includes a cabinet body and several storage boards. The top of the cabinet body and the storage boards are both made of metal. The several storage boards are arranged at equal intervals along the height direction of the cabinet body inside the cabinet. The two ends of the storage boards are respectively detachably connected to the two side walls of the cabinet body. The first storage board and the top of the cabinet body form a first storage space, and a second storage space is formed between two adjacent storage boards. Several partition members are provided in both the first storage space and the second storage space. The partition member includes a sliding plate, a compression spring, and a connecting plate. The sliding plate is provided with an accommodation chamber for cooperating with the connecting plate. The compression spring is fixed in the accommodation chamber. One end of the connecting plate extends into the accommodation chamber and is fixedly connected to the compression spring. A magnet is fixed to the other end of the connecting plate. The bottom of the sliding plate is slidably connected to the storage board. The beneficial effect of this utility model is that it can adjust a suitable display space according to the specific shape of the item, maximizing the space utilization rate of the display cabinet. However, during the use of this product, the automatic fixing and protection effect on the exhibits is relatively poor. When the product is subjected to an external force, it will affect the exhibits inside it. Therefore, certain improvements are needed. Summary of the Utility Model

[0004] The purpose of the present utility model is to provide a luminous display cabinet to solve the problem that in the prior art, during use, the automatic fixing and protection effect on the exhibits is relatively poor, and when the product is subjected to an external force, it will affect the exhibits inside it.

[0005] To solve the above technical problems, the present utility model provides a luminous display cabinet, including a luminous cabinet body. A cleaning component is arranged on one side inside the luminous cabinet body. A display rack is fixedly connected inside the luminous cabinet body. A plurality of fixing components are arranged inside the display rack;

[0006] The fixing component includes a second cavity and a third cavity. A balloon is fixedly connected to the bottom side inside the second cavity. Both sides of the bottom of the balloon are communicated with air ducts, and the other ends of the air ducts are communicated with the third cavity. A piston is slidably sealed inside the third cavity. A rectangular frame is fixedly connected to one side of the piston, and a flexible fixing plate is arranged on the other side of the rectangular frame, so that the balloon is extruded to convey the gas inside it to the inside of the third cavity, so as to drive the piston and the flexible fixing plate to move and clamp and fix the external household display.

[0007] As a further description of the above technical solution:

[0008] Both the second cavity and the third cavity are located inside the display rack. A sliding plate is fixedly connected to the top of the balloon, and the sliding plate is slidably connected inside the second cavity. First springs are arranged on both sides of the balloon, and both sides of the first springs are fixedly connected to the sliding plate and the inner wall of the display rack respectively.

[0009] As a further description of the above technical solution:

[0010] The air duct is located on one side of the piston. A third spring is fixedly connected to one side inside the rectangular frame, and the other side of the third spring is fixedly connected to a sliding block. Both the sliding block and the connecting block are slidably connected inside the rectangular frame. The other side of the sliding block is fixedly connected to the connecting block, and the other side of the connecting block is fixedly connected to the flexible fixing plate. The connecting block is slidably connected inside the display rack.

[0011] As a further description of the above technical solution:

[0012] The cleaning component includes a first cavity, which is located inside the light-emitting cabinet body. A driving motor is arranged on one side of the top of the first cavity, and the driving motor is fixedly connected to the inner wall of the light-emitting cabinet body.

[0013] As a further description of the above technical solution:

[0014] One end of the output shaft of the driving motor is fixedly connected to a lead screw. A threaded sleeve is threadedly connected to the lead screw. A cleaning block is fixedly connected to the bottom of the threaded sleeve. The cleaning block is slidably connected inside the light-emitting cabinet body. Circular through holes are formed on both sides inside the threaded sleeve, and limiting rods are slidably connected inside the circular through holes. One end of the limiting rod is fixedly connected to the inner wall of the light-emitting cabinet body.

[0015] As a further description of the above technical solution:

[0016] A glass door is rotatably connected to one side of the light-emitting cabinet body, and the glass door is arranged between the cleaning block and the display rack.

[0017] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0018] 1. In the present utility model, through the set fixing assembly, an external household item to be displayed is placed on the sliding plate. At this time, the gravitational force of the external household display item will transport the gas inside the airbag to one side inside the third cavity, and drive the piston, rectangular frame, third spring, sliding block, connecting block, and flexible fixing plate to move towards the direction of the external household display item to automatically assist in fixing it, preventing the external household display item inside from toppling when the product is affected by external forces, thereby improving the performance of the product. When the gravitational force of the external household display item is relatively heavy, the greater the extrusion force on the airbag at this time, the piston will drive the flexible fixing plate to continuously move towards the direction of the external household display item, and under the action of the external household display item, the flexible fixing plate will drive the connecting block and the sliding block to squeeze the third spring to contract the connecting block, thereby enabling the product to meet the fixing requirements for different weights. The reaction force of the third spring will further increase the fixing effect of the flexible fixing plate on the external household display item, further improving the overall applicability of the product.

[0019] 2. In the present utility model, through the set cleaning assembly, the driving motor will drive the threaded sleeve and the cleaning block to move linearly through the lead screw, so that the cleaning block can clean the surface of the glass door, preventing external dust from adhering to its surface after long-term use and affecting the display effect of the light-emitting cabinet body, thereby ensuring the overall performance of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the overall three-dimensional structure schematic diagram of the present utility model;

[0021] Figure 2 In the present utility model Figure 1 is the partial enlarged structure schematic diagram of part A;

[0022] Figure 3 is the partial three-dimensional structure schematic diagram of the cleaning assembly in the present utility model;

[0023] Figure 4 is the partial three-dimensional structure schematic diagram of the display rack in the present utility model;

[0024] Figure 5 In the present utility model Figure 4 is the partial enlarged structure schematic diagram of part B.

[0025] DESCRIPTION OF THE REFERENCE NUMERALS:

[0026] 1. Light-emitting cabinet body; 2. Display rack; 3. Cleaning component; 301. First cavity; 302. Driving motor; 303. Lead screw; 304. Threaded sleeve; 305. Cleaning block; 306. Limit rod; 4. Fixing component; 401. Second cavity; 402. Airbag; 403. Sliding plate; 404. First spring; 405. Third cavity; 406. Second spring; 407. Piston; 408. Rectangular frame; 409. Third spring; 410. Sliding block; 411. Connecting block; 412. Flexible fixing plate; 413. Air duct; 5. Glass door. Detailed implementation manner

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will describe the technical solutions of the embodiments of the present utility model in conjunction with the attached Figures 1 - 5 , and clearly and completely describe the technical solutions of the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the described embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present utility model.

[0028] As Figures 1 - 5 shown: This embodiment provides a light-emitting display cabinet, including a light-emitting cabinet body 1, a cleaning component 3 is arranged on one side inside the light-emitting cabinet body 1, a display rack 2 is fixedly connected inside the light-emitting cabinet body 1, and a plurality of fixing components 4 are arranged inside the display rack 2.

[0029] The fixing component 4 includes a second cavity 401 and a third cavity 405. A gasbag 402 is fixedly connected to the bottom side inside the second cavity 401. Both sides of the bottom of the gasbag 402 are communicated with an air duct 413, and the other end of the air duct 413 is communicated with the third cavity 405. A piston 407 is slidably sealed inside the third cavity 405. A rectangular frame 408 is fixedly connected to one side of the piston 407. A flexible fixing plate 412 is arranged on the other side of the rectangular frame 408. When the gasbag 402 is squeezed, the gas inside it is transported to the inside of the third cavity 405 to drive the piston 407 and the flexible fixing plate 412 to move, so as to clamp and fix the external household display item. Both the second cavity 401 and the third cavity 405 are located inside the display rack 2. A sliding plate 403 is fixedly connected to the top of the gasbag 402. The sliding plate 403 is slidably connected inside the second cavity 401. First springs 404 are arranged on both sides of the gasbag 402. Both sides of the first springs 404 are fixedly connected to the sliding plate 403 and the inner wall of the display rack 2 respectively. The air duct 413 is located on one side of the piston 407. A third spring 409 is fixedly connected to one side inside the rectangular frame 408. The other side of the third spring 409 is fixedly connected to a sliding block 410. Both the sliding block 410 and the connecting block 411 are slidably connected inside the rectangular frame 408. The other side of the sliding block 410 is fixedly connected to the connecting block 411. The other side of the connecting block 411 is fixedly connected to the flexible fixing plate 412. The connecting block 411 is slidably connected inside the display rack 2.

[0030] Specific implementation method: Place the product in a suitable position, then manually operate the glass door 5 to open it, and place the external household item to be displayed on the sliding plate 403. At this time, the gravity of the external household display item will squeeze the gasbag 402 and the first springs 404, and transport the gas inside the gasbag 402 to one side inside the third cavity 405 through the air duct 413, and drive the piston 407, the rectangular frame 408, the third spring 409, the sliding block 410, the connecting block 411 and the flexible fixing plate 412 to move towards the external household display item to assist in fixing it, so as to prevent the external household display item inside the product from tipping when the product is affected by external forces, thereby improving the service performance of the product. When the gravity of the external household display item is relatively heavy, the squeezing force on the gasbag 402 at this time is greater. The piston 407 will drive the flexible fixing plate 412 to continuously move towards the external household display item, and under the action of the external household display item, the flexible fixing plate 412 will drive the connecting block 411 and the sliding block 410 to squeeze the third spring 409 to contract the connecting block 411, so that the product can meet the fixing requirements for different weights. The reaction force of the third spring 409 will further increase the fixing effect of the flexible fixing plate 412 on the external household display item, further improving the overall applicability of the product.

[0031] The cleaning component 3 includes a first cavity 301 which is located inside the light-emitting cabinet body 1. One side of the top of the first cavity 301 is provided with a driving motor 302. One side of the driving motor 302 is fixedly connected to the inner wall of the light-emitting cabinet body 1. One end of the output shaft of the driving motor 302 is fixedly connected to a lead screw 303. A threaded sleeve 304 is threadedly connected to the lead screw 303. A cleaning block 305 is fixedly connected to the bottom of the threaded sleeve 304. The cleaning block 305 is slidably connected inside the light-emitting cabinet body 1. Circular through holes are formed on both sides inside the threaded sleeve 304. A limiting rod 306 is slidably connected inside the circular through hole. One end of the limiting rod 306 is fixedly connected to the inner wall of the light-emitting cabinet body 1. A glass door 5 is rotatably connected to one side of the light-emitting cabinet body 1. The glass door 5 is arranged between the cleaning block 305 and the display rack 2.

[0032] Specific implementation method: Start the driving motor 302, drive the lead screw 303 to rotate through the driving motor 302, utilize the linkage effect between the lead screw 303 and the threaded sleeve 304 to transmit the power to the threaded sleeve 304, and under the limiting action of the circular through hole and the limiting rod 306, enable the threaded sleeve 304 to only drive the cleaning block 305 to move linearly on the surface of the glass door 5, so that the cleaning block 305 cleans the surface of the glass door 5, preventing external dust from adhering to its surface after long-term use and affecting the display effect of the light-emitting cabinet body 1, thereby ensuring the overall service performance of the product.

[0033] Working principle: When in use, place the product in a suitable position, then manually operate the glass door 5 to open it, and place the external household items to be displayed on the sliding plate 403. At this time, the gravitational force of the external household display will squeeze the airbag 402 and the first spring 404, and the gas inside the airbag 402 will be conveyed through the air duct 413 to one side inside the third cavity 405, and drive the piston 407, rectangular frame 408, third spring 409, sliding block 410, connecting block 411 and flexible fixing plate 412 to move towards the direction of the external household display to assist in fixing it. When the gravitational force of the external household display is relatively heavy, the greater the squeezing force on the airbag 402 at this time, the piston 407 will drive the flexible fixing plate 412 to continuously move towards the direction of the external household display, and under the action of the external household display, the flexible fixing plate 412 will drive the connecting block 411 and the sliding block 410 to squeeze the third spring 409, and the reaction force of the third spring 409 will further increase the fixing effect of the flexible fixing plate 412 on the external household display. Start the drive motor 302, drive the lead screw 303 to rotate through the drive motor 302, utilize the linkage effect between the lead screw 303 and the threaded sleeve 304 to transmit the power to the threaded sleeve 304, and under the limiting action of the circular through hole and the limiting rod 306, the threaded sleeve 304 can only drive the cleaning block 305 to move linearly on the surface of the glass door 5, so that the cleaning block 305 can clean the surface of the glass door 5, which is convenient to use.

[0034] In addition, it should be noted that in the description of the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0035] The above is the preferred embodiment of the present utility model. It should be pointed out that for those of ordinary skill in the art of this technology, without departing from the principle described in the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A luminous display cabinet, characterized in that: It comprises a light-emitting cabinet (1), a cleaning component (3) is arranged on one side of the interior of the light-emitting cabinet (1), a display rack (2) is fixedly connected to the interior of the light-emitting cabinet (1), and a plurality of fixing components (4) are arranged inside the display rack (2); The fixing assembly (4) comprises a second cavity (401) and a third cavity (405); an air bag (402) is fixedly connected to the bottom side of the second cavity (401); both sides of the bottom of the air bag (402) are connected to air supply pipes (413); the other end of the air supply pipe (413) is connected to the third cavity (405); a piston (407) is slidably sealed inside the third cavity (405); a rectangular frame (408) is fixedly connected to one side of the piston (407); a flexible fixing plate (412) is provided on the other side of the rectangular frame (408), so that the air bag (402) is squeezed to transport the internal gas to the inside of the third cavity (405), thereby driving the piston (407) and the flexible fixing plate (412) to move, thereby clamping and fixing the external home display items.

2. A light display cabinet as claimed in claim 1, characterized in that: The second cavity (401) and the third cavity (405) are both located inside the display rack (2); a sliding plate (403) is fixedly connected to the top of the airbag (402); the sliding plate (403) is slidably connected inside the second cavity (401); first springs (404) are provided on both sides of the airbag (402); both sides of the first spring (404) are fixedly connected to the sliding plate (403) and the inner wall of the display rack (2), respectively.

3. A light display cabinet as claimed in claim 2, characterized in that: The air supply pipe (413) is located on one side of the piston (407); a third spring (409) is fixedly connected to one side of the rectangular frame (408); a sliding block (410) is fixedly connected to the other side of the third spring (409); the sliding block (410) and the connecting block (411) are both slidably connected to the inside of the rectangular frame (408); the connecting block (411) is fixedly connected to the other side of the sliding block (410); the connecting block (411) is fixedly connected to the flexible fixing plate (412) on the other side; and the connecting block (411) is slidably connected to the inside of the display frame (2).

4. A light-emitting display cabinet as claimed in claim 3, characterized in that: The cleaning component (3) comprises a first cavity (301), the first cavity (301) being located inside the light-emitting cabinet (1), a driving motor (302) being arranged on one side of the top of the first cavity (301), and one side of the driving motor (302) being fixedly connected to the inner wall of the light-emitting cabinet (1).

5. A light-emitting display cabinet as claimed in claim 4, characterized in that: A lead screw (303) is fixedly connected to one end of the output shaft of the driving motor (302), a threaded sleeve (304) is threadedly connected to the lead screw (303), a cleaning block (305) is fixedly connected to the bottom of the threaded sleeve (304), the cleaning block (305) is slidably connected to the inside of the light-emitting cabinet (1), circular through holes are provided on both sides of the threaded sleeve (304), a limiting rod (306) is slidably connected to the inside of the circular through hole, and one end of the limiting rod (306) is fixedly connected to the inner wall of the light-emitting cabinet (1).

6. A light-emitting display cabinet as claimed in claim 5, characterized in that: A glass door (5) is rotatably connected to one side of the light-emitting cabinet (1); the glass door (5) is arranged between the cleaning block (305) and the display rack (2).

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