Special multifunctional refrigerator for inspecting quality control products
By designing inclined shelves, drainage channels, and liquid collection boxes in the refrigerator, the problem of ineffective drainage of condensate is solved, achieving efficient storage of the liquid collection box and improving the storage stability and efficiency of the refrigerator.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE 991ST HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
- Filing Date
- 2025-07-22
- Publication Date
- 2026-05-26
AI Technical Summary
The shelves of ordinary refrigerators lack a reasonable structural design, which results in the inability to effectively drain condensate, a small storage capacity in the liquid collection box, and easy freezing, which affects the storage of inspection and quality control products.
Design a multi-functional refrigerator specifically for quality control and inspection products. It adopts a structure with inclined shelves, flow channels, positioning plates, and flow inlets, combined with a liquid collection box, to achieve effective flow and storage of liquids and prevent liquids from freezing in the liquid collection box.
The improved liquid storage capacity of the liquid collection box prevents liquid from freezing in the box, thus enhancing the storage stability and efficiency of the refrigerator.
Smart Images
Figure CN224285067U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of refrigerators, specifically a multi-functional refrigerator for quality control and inspection of products. Background Technology
[0002] In fields such as medical testing, scientific research, and food preservation, the storage of quality control products requires specific environmental conditions, placing high demands on the performance and structure of refrigerators. Currently, the shelves in ordinary refrigerators lack a reasonable structural design. When the refrigerator door is frequently opened and closed, condensation is generated. If this condensation is not properly channeled, it will adhere to the inner walls of the refrigerator or the shelves. However, in practical use, a condensation trap can be used to store condensation. When liquid enters the condensation trap, it cannot be channeled to the sides, causing the opening of the trap to freeze, resulting in a limited storage capacity.
[0003] Therefore, those skilled in the art have provided a multi-functional refrigerator specifically for inspecting quality control products to solve the problems mentioned above. Utility Model Content
[0004] To address the aforementioned problems, this utility model provides a multi-functional refrigerator specifically designed for quality control and inspection of products.
[0005] To achieve the above objectives, the technical solution of this utility model is as follows:
[0006] A multi-functional refrigerator specifically for inspecting and controlling quality products, comprising:
[0007] The main body of the refrigerator has multiple internal sections;
[0008] Multiple transverse grooves are provided inside the main body of the refrigerator;
[0009] The shelf is located inside the horizontal groove, with its upper surface inclined towards the inside of the refrigerator body to guide liquid flow.
[0010] A flow channel is provided on the upper surface of the shelf;
[0011] A positioning plate is fixed at the center of the back side of the shelf for positioning the shelf.
[0012] The flow guide port is located at the top of the positioning plate and is connected to the flow guide groove for guiding the liquid in the flow guide groove;
[0013] A liquid collection box, used to store liquid, is inserted into a horizontal slot and located between the shelf and the inner wall of the refrigerator body. A positioning plate passes through one side of the liquid collection box and extends into the liquid collection box.
[0014] The guide plate has an upward-convex top, and its top is flush with the bottom wall of the guide port, guiding the liquid to both sides of the liquid collection box.
[0015] Preferably, the transverse section of the positioning plate is an isosceles trapezoid. A positioning port is provided on one side of the liquid accumulation box. The width of the connection between the positioning plate and the storage rack is equal to the width of the positioning port, and the height of the positioning plate is equal to the height of the positioning port. The positioning plate is inserted into the positioning port.
[0016] Preferably, the width of the diversion plate is equal to the internal width of the liquid accumulation box. A receiving port is provided at the top of the diversion plate. The lower surface of the positioning plate contacts the lower surface of the receiving port.
[0017] Preferably, the diversion groove is arranged in a "U" - shaped structure, and the vertical projection plane of the inner side wall of the refrigerator main body is located on the diversion groove.
[0018] Preferably, the height of the liquid accumulation box is greater than the height of the storage rack, and the front surface of the upper surface of the liquid accumulation box is lower than the rear surface.
[0019] In summary, the present utility model has the following beneficial technical effects:
[0020] The liquid accumulation box can be used to store liquid. The positioning plate on the storage rack passes through one side of the liquid accumulation box and extends into the liquid accumulation box. The top of the diversion plate bulges upward, and its top is flush with the bottom wall of the diversion port, guiding the liquid to both sides of the liquid accumulation box, which can prevent the liquid from freezing at the location of the positioning plate in the liquid accumulation box, making the liquid move to both sides inside the liquid accumulation box and improving the liquid storage capacity of the liquid accumulation box. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The disclosure of the present utility model will be described with reference to the attached drawings. It should be understood that the drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present utility model. In the drawings, the same reference numerals are used to refer to the same components. Among them:
[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0023] Figure 2 is a schematic diagram of the combined structure of the storage rack and the liquid accumulation box of the present utility model;
[0024] Figure 3 is a schematic diagram of the installation structure of the positioning plate of the present utility model;
[0025] Figure 4 is a schematic diagram of the disassembled structure of the storage rack and the liquid accumulation box of the present utility model;
[0026] Figure 5 is a schematic diagram of the side - view sectional installation structure of the combined storage rack and liquid accumulation box of the present utility model.
[0027] Explanation of reference numerals: 1, refrigerator main body; 2, storage rack; 3, liquid accumulation box; 11, transverse groove; 21, diversion groove; 22, positioning plate; 23, diversion port; 31, positioning port; 32, diversion plate; 33, receiving port. Detailed Implementation
[0028] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.
[0029] A multi-functional refrigerator specifically for inspecting and controlling quality products, as described in the following example. Figure 1-5 ,include:
[0030] The refrigerator body 1 has three zones: a room temperature zone (15-25℃), a refrigerator zone (2-8℃), and a freezer zone (below -20℃). Different items can be placed in different zones according to temperature requirements. Each zone is equipped with temperature monitoring devices to monitor temperature fluctuations and prevent deterioration of quality control products caused by repeated opening and closing of the refrigerator door or automatic defrosting.
[0031] Multiple horizontal slots 11 are provided inside the refrigerator body 1 to provide installation positions for shelves 2 and liquid collection boxes 3. A gravity sensor can be installed at the bottom of the horizontal slot 11 to monitor the weight of items above the corresponding horizontal slot 11, connect to a computer for intelligent management, and remind items to be replenished in time according to the nature and needs of the items.
[0032] Based on intelligent management, information on the receipt of quality control products can be entered, and time reminders can be set. In actual use, the start time and reporting time of quality control results from provincial clinical testing centers and the National Health Commission are different, so time reminders can be set when the products are received; after lyophilized quality control products are reconstituted, the activation time must be marked, and they must be used within the specified time limit; the expiration date of quality control products can be set, and expiration reminders can be provided.
[0033] The shelf 2, located within the transverse groove 11, has its upper surface inclined towards the interior of the refrigerator body 1 at an angle of 5-10°. This design utilizes gravity to guide liquid flow, allowing any liquid generated to flow along the upper surface of the shelf 2 to a specific location. The liquid includes condensation from frequent opening of the refrigerator body 1, moisture from the items themselves, or water from leaks.
[0034] The flow channel 21 is set on the upper surface of the shelf 2 to guide the flow path of the liquid and ensure that the liquid can flow accurately to the flow port 23.
[0035] The positioning plate 22 is fixed at the center of the rear side of the shelf 2, which plays a role in accurately positioning the shelf 2 and ensuring the stability and accuracy of the installation of the shelf 2.
[0036] The flow guide 23 is located on the top of the positioning plate 22 and communicates with the flow guide 21. It is used to guide the liquid in the flow guide 21 to the liquid collection box 3.
[0037] The liquid collection box 3, used to store liquid, is inserted into the horizontal groove 11 and located between the shelf 2 and the inner wall of the refrigerator body 1. The positioning plate 22 passes through one side of the liquid collection box 3 and extends into the liquid collection box 3.
[0038] The guide plate 32 has an upward bulge at the top, and its top is flush with the bottom wall of the guide port 23. It guides the liquid to both sides of the liquid collection box 3, which can prevent the liquid from freezing at the location of the positioning plate 22 in the liquid collection box 3, and make the liquid move to both sides inside the liquid collection box 3, thereby improving the liquid storage capacity of the liquid collection box 3.
[0039] The positioning plate 22 has an isosceles trapezoidal cross-section. A positioning opening 31 is provided on one side of the liquid collection box 3. The width of the connection between the positioning plate 22 and the shelf 2 is equal to the width of the positioning opening 31, and the height of the positioning plate 22 is equal to the height of the positioning opening 31. The positioning plate 22 is inserted into the positioning opening 31. This structural design makes the connection between the shelf 2 and the liquid collection box 3 more stable, while also facilitating installation and disassembly.
[0040] The width of the guide plate 32 is equal to the internal width of the liquid collection box 3. A receiving port 33 is provided on the top of the guide plate 32, and the lower surface of the positioning plate 22 contacts the lower surface of the receiving port 33. This design further ensures that the liquid can flow smoothly from the guide port 23 into the liquid collection box 3, and the positioning plate 22 can better cooperate with the guide plate 32, enhancing the stability of the structure.
[0041] The flow channel 21 is configured with a "U"-shaped structure, and the vertical projection surface of the inner wall of the refrigerator body 1 is located on the flow channel 21. This structure allows liquid on the inner wall of the refrigerator body 1 to flow directly into the flow channel 21, maximizing the collection of liquid generated above the shelf 2.
[0042] The height of the liquid collection box 3 is greater than the height of the shelf 2, and the upper surface of the liquid collection box 3 is lower in the front and higher in the back, which makes it easier for the liquid to accumulate in the guide channel 21 and facilitates the cleaning of the liquid.
[0043] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.
Claims
1. A special multi-functional refrigerator for inspection quality control products, characterized in that, Comprising: A refrigerator body (1) with multiple areas provided therein; A plurality of transverse grooves (11) provided inside the refrigerator body (1); A storage rack (2) located inside the transverse groove (11), the upper surface of which is inclined towards the inside of the refrigerator body (1) for liquid diversion; A diversion groove (21) provided on the upper surface of the storage rack (2); A positioning plate (22) fixed at the center position of the rear side of the storage rack (2) for positioning the storage rack (2); A diversion port (23) located at the top of the positioning plate (22) and communicating with the diversion groove (21) for draining the liquid in the diversion groove (21); A liquid collection box (3) for storing liquid, inserted into the transverse groove (11), located between the storage rack (2) and the inner side wall of the refrigerator body (1), and the positioning plate (22) passes through one side of the liquid collection box (3) and extends into the liquid collection box (3); A diversion plate (32) with its top bulging upwards, the topmost part of which is flush with the bottom wall of the diversion port (23), guiding the liquid towards both sides of the liquid collection box (3).
2. The multifunctional refrigerator dedicated to inspection quality control products according to claim 1, characterized in that: The transverse cross-section of the positioning plate (22) is arranged as an isosceles trapezoid, a positioning port (31) is provided on one side of the liquid collection box (3), the width of the connection between the positioning plate (22) and the storage rack (2) is equal to the width of the positioning port (31), the height of the positioning plate (22) is equal to the height of the positioning port (31), and the positioning plate (22) is inserted into the positioning port (31).
3. The multifunctional refrigerator dedicated to inspection quality control products according to claim 1, wherein: The width of the diversion plate (32) is equal to the internal width of the liquid collection box (3), a receiving port (33) is provided at the top of the diversion plate (32), and the lower surface of the positioning plate (22) contacts the lower surface of the receiving port (33).
4. The multifunctional refrigerator dedicated to inspection quality control products according to claim 1, characterized in that: The diversion groove (21) is arranged in a "U" - shaped structure, and the vertical projection plane of the inner side wall of the refrigerator body (1) is located on the diversion groove (21).
5. The multifunctional refrigerator dedicated to inspection quality control products according to claim 1, wherein: The height of the liquid collection box (3) is greater than the height of the storage rack (2), and the upper surface of the liquid collection box (3) is lower at the front and higher at the rear.