Refrigeration display cabinet with safe explosion-proof glass

Abstract

The utility model discloses a refrigeration display cabinet with safety explosion-proof glass, which comprises a supporting cabinet body and a closed supporting door used for closed supporting of the supporting cabinet body, a movable limiting mechanism is arranged in the supporting cabinet body, a mounting mechanism is arranged in the closed supporting door, and the safety explosion-proof glass is arranged in the mounting mechanism. Comprising placement supporting blocks, placement supporting plates, limiting rings and limiting rods, the placement supporting blocks are installed on the two opposite sides of the inner wall of a supporting cabinet body, and the placement supporting plates are connected with the placement supporting blocks in a limiting mode through the placement limiting blocks installed at the lower ends of the placement supporting plates; the adjusting supporting cylinder is located above the placing supporting plate, and the limiting rod is installed on the outer side of the supporting ring. The position of the limiting rod is ensured to be higher than the middle position of the material, so that the stability of the position of the material placed on the supporting plate after the material is placed and taken is ensured, the material is effectively prevented from falling off, and the explosion-proof glass is prevented from being collided and damaged in the falling process of the material.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerated display cabinets, and in particular relates to a refrigerated display cabinet with safety explosion-proof glass. Background Art

[0002] Refrigerated display cabinets are a type of equipment used to display food, medicine and other items in a refrigerated manner. They are commonly used in shopping malls, supermarkets, convenience stores and other places.

[0003] A search revealed Chinese patent publication number CN204500109U, which discloses a food refrigerated display cabinet with built-in sterilization function. This patent belongs to the field of manufacturing technology for refrigerated display cabinets. The cabinet comprises a cabinet body and a door, the cabinet body having an inner chamber, and the door being connected to the cabinet body. Features include a door frame, a glass panel, and two ultraviolet door lights. The door frame, when in use, has glass inlays around its outer side facing away from the inner chamber. The edges of the glass panels are seated within the glass inlays of the door frame. A pair of light troughs are symmetrically formed on the inner side of the door frame, facing the inner chamber, on either side of the width, and along the upper and lower sides of the height. Each pair of light troughs is mounted with a long, strip-shaped ultraviolet door light. A ultraviolet ceiling light is located at the top of the inner chamber. Advantages: It greatly improves the disinfection and sterilization of food displayed in the cabinet; the ultraviolet door lights can be quickly and promptly replaced, further ensuring food safety and hygiene; and the structure is simple and the cost is low.

[0004] The above structure does not provide a limiting device for the materials placed inside, which causes the materials to fall during the process of placing or taking the materials, thereby causing damage to the glass due to impact. Utility Model Content

[0005] The present invention addresses the problem in the prior art that it is impossible to limit the placement of materials at different heights, which causes the materials to fall during the placement or removal process, resulting in damage to the glass inside the device. The following technical solutions are proposed:

[0006] It includes a supporting cabinet and a closed supporting door for supporting the supporting cabinet in a closed manner. A movable limiting mechanism is provided inside the supporting cabinet, and a mounting mechanism is provided inside the closed supporting door, including:

[0007] The movable limiting mechanism includes a placing support block, a placing support plate, a placing limit block, an adjusting support cylinder, a rotation adjusting bolt, a supporting ring, a limiting ring, and a limiting rod, wherein the placing support block is installed on opposite sides of the inner wall of the supporting cabinet, and there are several placing support blocks, the placing support plate is connected to the placing support block through the placing limit block installed at the lower end, the adjusting support cylinder is located above the placing support plate, and the rotation adjusting bolt is threadedly connected to the adjusting support cylinder, at least two limiting rings are installed on the upper half of the outer side of the rotation adjusting bolt, the supporting ring is sleeved and installed on the outer side of the rotation adjusting bolt, and the supporting ring is located between the two limiting rings, and the limiting rod is installed on the outer side of the support ring;

[0008] The installation mechanism includes explosion-proof glass, a plug-in rod, and a corner fastening block, wherein the plug-in rod is used to limit the plug-in of the upper half of the closed support door and the lower half of the closed support door, the explosion-proof glass is installed inside the closed support door, and the corner fastening block is slidably set inside the closed support door.

[0009] The limit rod 309 in the movable limit mechanism is adjusted and limited according to the height of the material placed on the support plate 3, which can prevent the material inside the support cabinet 1 from falling and causing damage to the explosion-proof glass 401 inside the closed support door 4.

[0010] As a preferred embodiment of the above technical solution, the movable limiting mechanism also includes a rotating support block, a rotating frame, and a ninety-degree limiting block, wherein the two rotating support blocks are installed as a group on the upper end of the placement support plate, the rotating frame is rotatably arranged between the two rotating support blocks, the ninety-degree limiting block and the adjusting support cylinder are both fixedly installed on the outside of the rotating frame, and the angle between the adjusting support cylinder and the ninety-degree limiting block is greater than ninety degrees.

[0011] Through the rotation support of the rotating frame 303 and the limitation of the 90-degree limiting block 304, the support cylinder 305 is adjusted to stabilize the position during operation.

[0012] As a preferred embodiment of the above technical solution, several of the placement support blocks are evenly distributed on the corresponding two sides of the inner wall of the support cabinet, and two of the placement support blocks are installed at the same horizontal position on each side of the inner wall of the support cabinet, and every four of the placement support blocks are located at the same level as a group for support.

[0013] The device is supported by multiple sets of support blocks to ensure stability when placed in different positions.

[0014] As a preferred embodiment of the above technical solution, the four placement limiting blocks 301 and the four placement support blocks are placed to limit the placement support plate, and there are several placement support plates.

[0015] The support of the support block 2 to the support plate 3 and the mutual limitation between the support block 2 and the limiting block 301 ensure the stability of the support plate 3 during placement.

[0016] As a preferred embodiment of the above technical solution, at least two groups of rotating support blocks are installed on the upper end of the placement support plate, and when the ninety-degree limit block in the middle of each group of rotating support blocks is in limiting contact with the placement support plate, the adjustment support cylinder is in a vertical state.

[0017] By the ninety-degree limit block 304 limiting the rotation of the rotating frame 303 and the adjustment support cylinder 305, the position of the adjustment support cylinder 305 is guaranteed to be stable when used for vertical blocking support.

[0018] As a preferred embodiment of the above technical solution, the support rings are installed on both sides of the limiting rod, and the rotating adjustment bolts and the adjustment support cylinders on both sides form a group to regulate the position of the limiting rod.

[0019] By adjusting the position of the limiting rod 309 , the diversity and applicability of the limiting support can be improved.

[0020] The beneficial effects of the utility model are:

[0021] (1) The height of the limit rod is appropriately adjusted according to the height of the material placed on the support plate, ensuring that the position of the limit rod is higher than the middle of the material, thereby ensuring the stability of the material position on the support plate after the material is placed and taken away, effectively preventing it from falling, and preventing it from causing collision damage to the explosion-proof glass during the falling process;

[0022] (2) By rotating the fastening bolts on the multiple corner fastening blocks at the four corners of the closed support door, the corners of the explosion-proof glass located inside the closed support door can be reinforced and restricted to ensure its stable support during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 Shown is a front view of the entire device in Example 1;

[0024] Figure 2 The figure shows the connection structure diagram of the support plate in Example 1;

[0025] Figure 3 Shown is a three-dimensional diagram of the movable limiting mechanism in Example 1;

[0026] Figure 4 Shown is a three-dimensional diagram of the mounting mechanism in Example 2.

[0027] In the figure: 1. Support cabinet; 2. Place support block; 3. Place support plate; 301. Place limit block; 302. Rotate support block; 303. Rotate frame; 304. Ninety-degree limit block; 305. Adjust support cylinder; 306. Rotate adjustment bolt; 307. Support ring; 308. Limit ring; 309. Limit rod; 4. Close support door; 401. Explosion-proof glass; 402. Connecting rod; 403. Corner fastening block. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0029] Example 1

[0030] Figures 1-4 What is shown is a schematic diagram of the overall structure of a specific embodiment of the utility model. Figure 1 In the embodiment, the cabinet body 1 is provided, and a closed support door 4 is provided for supporting the closed support of the cabinet body 1. The closed support door 4 is provided with a mounting mechanism, including:

[0031] The movable limiting mechanism includes a placement support block 2, a placement support plate 3, a placement limit block 301, an adjustment support cylinder 305, a rotation adjustment bolt 306, a support ring 307, a limit ring 308, and a limit rod 309, wherein the placement support block 2 is installed on opposite sides of the inner wall of the support cabinet 1, and there are several placement support blocks 2. The placement support plate 3 is connected to the placement support block 2 through the placement limit block 301 installed at the lower end. The adjustment support cylinder 305 is located above the placement support plate 3, and the rotation adjustment bolt 306 is threadedly connected to the adjustment support cylinder 305. At least two limit rings 308 are installed on the upper half of the outer side of the rotation adjustment bolt 306. The support ring 307 is sleeved and installed on the outer side of the rotation adjustment bolt 306, and the support ring 307 is located between the two limit rings 308. The limit rod 309 is installed on the outer side of the support ring 307;

[0032] The installation mechanism includes explosion-proof glass 401, a plug-in rod 402, and a corner fastening block 403, wherein the plug-in rod 402 is used to limit the plug-in of the upper half of the closed support door 4 and the lower half of the closed support door 4, the explosion-proof glass 401 is installed inside the closed support door 4, and the corner fastening block 403 is slidably set inside the closed support door 4.

[0033] When the device is running, the limit rod 309 limits the material, which can prevent the material inside the supporting cabinet 1 from falling, thereby protecting the explosion-proof glass 401. Specifically, by adjusting the support tube 305 and the rotating adjustment bolt 306, the height of the limit ring 308 and the support ring 307 can be adjusted, and the height of the limit rod 309 can be appropriately adjusted according to the height of the material placed on the support plate 3, ensuring that the limit rod 309 is always higher than the middle position of the material, thereby ensuring the stability of the position of the material on the support plate 3 after the material is placed and taken away, effectively preventing it from falling, and preventing the explosion-proof glass 401 from causing collision damage during the falling process. At the same time, through the plug-in limit of the plug-in rod 402 in the installation mechanism, and the rotation and tightening of multiple corner fastening blocks 403, the closed support door 4 is conveniently installed and disassembled as a whole.

[0034] Figure 3 Shown is a schematic diagram of the three-dimensional structure of a movable limiting mechanism as a specific embodiment of the utility model. Figure 3 In the figure, the movable limiting mechanism also includes a rotating support block 302, a rotating frame 303, and a ninety-degree limiting block 304, wherein the two rotating support blocks 302 are installed as a group on the upper end of the support plate 3, the rotating frame 303 is rotatably set between the two rotating support blocks 302, the ninety-degree limiting block 304 and the adjusting support tube 305 are both fixedly installed on the outside of the rotating frame 303, and the angle between the adjusting support tube 305 and the ninety-degree limiting block 304 is greater than ninety degrees.

[0035] The adjusting support tube 305 is stabilized during operation by the rotation support of the rotating frame 303 and the limitation of the ninety-degree limit block 304. For example, the adjusting support tube 305 can be supported by the rotation support of the rotating support blocks 302 on both sides of the rotating frame 303, so as to ensure its retracted placement during movement and convenient rotation during mobile support use. In addition, a stable limiting support effect is formed by the pressure generated by the material placed on one side and the supporting force generated by the limitation of the ninety-degree limit block 304 and the placement support plate 3, thereby ensuring the stability of the adjusting support tube 305 and the components above it during support use.

[0036] Example 2

[0037] Figure 1 and Figure 2 Shown is a schematic diagram of a support and limiting structure as a specific embodiment of the utility model. Figure 1 and Figure 2In the figure, several support blocks 2 are evenly distributed on the corresponding two sides of the inner wall of the supporting cabinet 1, and two support blocks 2 are installed at the same horizontal position on each side of the inner wall of the supporting cabinet 1, and every four support blocks 2 are located at the same level as a group for support.

[0038] The four placement limiting blocks 301 and the four placement support blocks 2 are placed to limit the placement of the placement support plate 3 , and there are several placement support plates 3 .

[0039] By supporting the support plate 3 with the support block 2 and limiting the support block 2 and the limiting block 301 , the stability of the support plate 3 during placement is ensured, thereby improving the stability of placing multiple support plates 3 in different positions.

[0040] Figure 3 Shown is a schematic diagram of the three-dimensional structure of a movable limiting mechanism as a specific embodiment of the utility model. Figure 3 In the figure, at least two groups of rotating support blocks 302 are installed on the upper end of the support plate 3, and the 90-degree limit block 304 in the middle of each group of rotating support blocks 302 is adjusted to a vertical state when it contacts the support plate 3.

[0041] Support rings 307 are installed on both sides of the limiting rod 309. The rotating adjustment bolts 306 and the adjustment support cylinders 305 on both sides are used as a group to adjust the position of the limiting rod 309.

[0042] By using the 90-degree limit block 304 to limit the rotation of the rotating frame 303 and the adjustment support cylinder 305, the position of the adjustment support cylinder 305 is ensured to be stable when used for vertical blocking support, and by adjusting the position of the limit rod 309, the diversity and applicability of the limit support can be improved.

[0043] Working principle: By adjusting the threaded rotation of the support cylinder 305 and the rotating adjustment bolt 306, the height of the limit ring 308 and the support ring 307 on the rotating adjustment bolt 306 is adjusted, so that the support ring 307 drives the height of the limit rod 309 to be adjusted at the same time, and the height of the limit rod 309 can be appropriately adjusted according to the height of the material placed on the support plate 3, ensuring that the position of the limit rod 309 is higher than the middle position of the material, thereby ensuring the stability of the position of the material on the support plate 3 after the material is placed and taken out, effectively preventing it from falling, and preventing the explosion-proof glass 401 from being damaged by collision during the falling process. At the same time, by the plug-in limit of the plug-in rod 402 in the installation mechanism, the closed support door 4 can be easily installed and disassembled as a whole, thereby improving the convenience of repairing the explosion-proof glass 401, and by rotating the fastening bolts on the multiple corner fastening blocks 403 at the four corners of the closed support door 4, the corners of the explosion-proof glass 401 located inside the closed support door 4 can be reinforced and restricted, ensuring its stable support during use.

[0044] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.

Claims

1. A refrigerated display cabinet with safety explosion-proof glass, comprising a supporting cabinet body (1), and a closing support door (4) for closing and supporting the supporting cabinet body (1), characterized in that: A moving limit mechanism is provided inside the supporting cabinet (1), and a mounting mechanism is provided inside the closed supporting door (4), comprising: The movable limiting mechanism comprises a placement support block (2), a placement support plate (3), a placement limiting block (301), an adjustment support cylinder (305), a rotation adjustment bolt (306), a support ring (307), a limiting ring (308), and a limiting rod (309), wherein the placement support block (2) is installed on opposite sides of the inner wall of the support cabinet (1), there are a plurality of the placement support blocks (2), and the placement support plate (3) is connected to the placement support block (2) through the placement limiting block (301) installed at the lower end. The adjusting support cylinder (305) is located above the placing support plate (3), and the rotating adjusting bolt (306) is screwed and connected to the adjusting support cylinder (305), at least two limiting rings (308) are installed on the upper half of the outer side of the rotating adjusting bolt (306), the supporting ring (307) is sleeved and installed on the outer side of the rotating adjusting bolt (306), and the supporting ring (307) is located between the two limiting rings (308), and the limiting rod (309) is installed on the outer side of the supporting ring (307); The installation mechanism comprises explosion-proof glass (401), a plug-in rod (402), and a corner fastening block (403), wherein the plug-in rod (402) is used for plugging and limiting the upper half of the closed support door (4) and the lower half of the closed support door (4), the explosion-proof glass (401) is installed inside the closed support door (4), and the corner fastening block (403) is slidably arranged inside the closed support door (4).

2. A refrigerated display cabinet with safety explosion-proof glass according to claim 1, characterized in that: The movable limiting mechanism further comprises a rotating support block (302), a rotating frame (303), and a ninety-degree limiting block (304), wherein two rotating support blocks (302) are mounted as a group on the upper end of the placement support plate (3), the rotating frame (303) is rotatably arranged between the two rotating support blocks (302), the ninety-degree limiting block (304) and the adjusting support cylinder (305) are both fixedly mounted on the outside of the rotating frame (303), and the angle between the adjusting support cylinder (305) and the ninety-degree limiting block (304) is greater than ninety degrees.

3. The refrigerated display cabinet with safety explosion-proof glass according to claim 2, characterized in that: A plurality of the placement support blocks (2) are evenly distributed on the corresponding two sides of the inner wall of the support cabinet (1), and two of the placement support blocks (2) are installed at the same horizontal position on each side of the inner wall of the support cabinet (1), and every four of the placement support blocks (2) are located at the same level as a group for support.

4. The refrigerated display cabinet with safety explosion-proof glass according to claim 3, characterized in that: The four placement limiting blocks (301) and the four placement support blocks (2) are placed in a limited manner to provide limited support for the placement support plate (3), and there are a plurality of placement support plates (3).

5. The refrigerated display cabinet with safety explosion-proof glass according to claim 4, characterized in that: At least two groups of the rotating support blocks (302) are installed on the upper end of the placement support plate (3), and when the ninety-degree limiting block (304) in the middle of each group of the rotating support blocks (302) is in limiting contact with the placement support plate (3), the adjustment support cylinder (305) is in a vertical state.

6. The refrigerated display cabinet with safety explosion-proof glass according to claim 5, characterized in that: The support rings (307) are installed on both sides of the limiting rod (309), and the rotating adjustment bolts (306) and the adjustment support cylinders (305) on both sides form a group to adjust the position of the limiting rod (309).

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