Glass demisting structure
By setting up defogging components and filtering components in the refrigerator, the problem of condensation water accumulation during the refrigerator is solved, and the defogging effect on the glass surface and the unblocking of the exhaust port are achieved.
Patent Information
- Application Number
- CN202421345704.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-13
AI Technical Summary
When the existing refrigerator is working, the temperature difference between the inside and outside is large, which causes the condensate to accumulate on the outer wall of the glass, affecting the observation and purchase of goods.
A glass defog structure is designed. By setting up a defog assembly, the high-temperature air generated during the operation of the equipment is blown to the outside of the glass, reducing fog, and reducing the blockage of the exhaust port through the easy installation and removal of the filter components, ensuring smooth flow of hot air.
It effectively reduces fog on the glass surface, facilitates customers to observe and purchase goods, and avoids blockage of exhaust ports and ensures defog effect.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass demisting, and more specifically to a glass demisting structure. Background Art
[0002] With the advancement of refrigeration technology, a large number of refrigeration equipment have been developed. Refrigeration equipment can be used in family life, industrial production and sales. These include commercial refrigerators for displaying items, which are often used in shopping malls and other places to store goods that need to be kept at low temperatures. At the same time, it is convenient for people to choose items in the refrigerator more intuitively.
[0003] Based on the above, the inventors found that existing refrigerators generally use refrigeration equipment to blow cold air into the display cavity of the refrigerator body. When the refrigeration equipment in a traditional refrigerator is working, the temperature difference between the inside and the outside is large, and condensation water is often generated and attached to the outer wall of the refrigerator. When too much condensation water accumulates, it affects people's ability to see the items in the refrigerator clearly. Therefore, in view of this, the existing structure is studied and improved, and a glass defog structure is provided, in order to achieve a more practical purpose. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a glass defogger structure. The present invention provides a defogger assembly so that the high-temperature air generated by the equipment when working is blown to the outside of the glass, reducing the fog on the glass surface, making it convenient for customers to observe and purchase goods. In addition, a filter assembly that is easy to install and remove is provided, which can reduce the problem of exhaust port blockage, allow the hot air to flow smoothly, and ensure the defogger effect.
[0006] 2. Technical solution
[0007] To solve the above problems, the utility model adopts the following technical solutions.
[0008] The glass defog structure comprises a cabinet, a cabinet door is centrally arranged on the front side of the cabinet, an exhaust port is opened at the lower side of the front side of the cabinet, a support shaft is movably connected to one side of the cabinet, a handle is fixedly connected to the other side of the cabinet, a guide frame is fixedly connected to the front side of the cabinet, a shunt pipe is fixedly connected to one side below the exhaust port, a filtering mechanism is arranged inside the exhaust port, and a guide fan is fixedly connected to one side of the shunt pipe;
[0009] The filtering mechanism comprises a filtering plate, both ends of which are sleeved with adjusting plates, the outer side of the adjusting plate is fixedly connected with a pair of clamping blocks, and the inner side of the adjusting plate is fixedly connected with a pair of guide rods, and the outer side of the guide rods is sleeved with a return spring.
[0010] Furthermore, the cabinet door is snap-fitted to the cabinet body, and one side of the support shaft is fixedly connected to the cabinet body.
[0011] Furthermore, the guide frame is arranged in a concave shape, and the middle part of the guide frame and the middle part of the cabinet door are fixedly connected with transparent glass.
[0012] Furthermore, the diverter pipe and the guide fan are both located at the lower part of the cabinet, and the diverter pipe and the guide fan are both fixedly connected to the cabinet.
[0013] Furthermore, the filter plate is located inside the exhaust port near the top, and the clamping block is clamped with the exhaust port.
[0014] Furthermore, an inner end of the guide rod is located inside the filter plate, and the guide rod is slidably connected to the filter plate.
[0015] Furthermore, two ends of the return spring are fixedly connected to the clamping block and the filter plate respectively.
[0016] 3. Beneficial effects
[0017] Compared with the prior art, the advantages of the present invention are:
[0018] (1) This solution uses a diverter pipe to evenly discharge hot air from the exhaust port, and then guides the hot air discharged from the exhaust port through the inner groove of the guide frame, so that it rises along the glass in the middle of the cabinet door, so that the temperature of the outer wall of the glass is close to room temperature. Compared with the prior art, a defogger component is provided to blow the high-temperature air generated by the equipment when it is working to the outside of the glass, thereby reducing the fog on the glass surface and making it easier for customers to observe and purchase goods.
[0019] (2) By setting up a filtering mechanism, the snap-in block is snapped into the exhaust port, and the filter plate is fixed on the top of the exhaust port to filter the fallen dust and impurities. The adjusting plate is pressed inward to separate the snap-in block from the exhaust port, and the filter plate can be removed for cleaning, thereby reducing the problem of exhaust port blockage. Compared with the prior art, a filter component that is easy to install and remove is provided, which can reduce the problem of exhaust port blockage, allow the hot air to flow smoothly, and ensure the demisting effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the structure of the cabinet door of the utility model;
[0022] Figure 3 It is a schematic diagram of the positional relationship between the shunt pipe and the exhaust port of the utility model;
[0023] Figure 4This is a structural breakdown diagram of the filtering mechanism of the utility model.
[0024] Explanation of the numbers in the figure: 1. Cabinet body; 2. Cabinet door; 3. Exhaust port; 4. Support shaft; 5. Handle; 6. Guide frame; 7. Diverter pipe; 8. Filter mechanism; 9. Guide fan; 10. Filter plate; 11. Adjustment plate; 12. Clamp block; 13. Guide rod; 14. Return spring. DETAILED DESCRIPTION
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.
[0026] Example:
[0027] See also Figure 1-4 The glass defog structure comprises a cabinet 1, a cabinet door 2 is centrally arranged on the front side of the cabinet 1, an exhaust port 3 is opened at the lower part of the front side of the cabinet 1, a support shaft 4 is movably connected to one side of the cabinet 1, a handle 5 is fixedly connected to the other side of the cabinet 1, a guide frame 6 is fixedly connected to the front side of the cabinet 1, a shunt pipe 7 is fixedly connected to one side below the exhaust port 3, a filtering mechanism 8 is arranged inside the exhaust port 3, and a guide fan 9 is fixedly connected to one side of the shunt pipe 7;
[0028] The filter mechanism 8 includes a filter plate 10, both ends of which are sleeved with adjustment plates 11, the outer side of the adjustment plate 11 is fixedly connected with a pair of clamping blocks 12, and the inner side of the adjustment plate 11 is fixedly connected with a pair of guide rods 13, and the outer side of the guide rods 13 is sleeved with a return spring 14. In order to prevent dust from clogging the exhaust port 3, the filter mechanism 8 is provided.
[0029] See also Figure 1 The cabinet door 2 is snap-connected with the cabinet body 1 , one side of the support shaft 4 is fixedly connected with the cabinet body 1 , and the support shaft 4 is used as a rotating shaft to cooperate with the handle 5 to drive the cabinet door 2 to rotate, so as to adjust the opening and closing of the cabinet door 2 .
[0030] See also Figure 2 The guide frame 6 is arranged in a concave shape, and the middle part of the guide frame 6 and the middle part of the cabinet door 2 are fixedly connected with transparent glass. The hot air discharged from the exhaust port 3 is guided by the inner groove of the guide frame 6 to rise along the glass in the middle part of the cabinet door 2, so that the temperature of the outer wall of the glass is close to the room temperature, thereby removing the condensed water on the surface of the glass panel.
[0031] See also Figure 3The shunt pipe 7 and the guide fan 9 are both located at the lower part of the cabinet 1, and are fixedly connected to the cabinet 1. When the cabinet 1 is used to store items, the internal refrigeration elements heat up, and the heated air is guided by the guide fan 9 so that it is evenly discharged from the exhaust port 3 through the shunt pipe 7.
[0032] See also Figure 4 The filter plate 10 is located inside the exhaust port 3 near the top, the clamping block 12 is clamped with the exhaust port 3, the adjustment plate 11 is pressed inward and the reset spring 14 is compressed, and then the filter plate 10 is placed inside the exhaust port 3, and then the adjustment plate 11 is released. Under the action of the reset spring 14, the adjustment plate 11 is driven to slide outward, so that the clamping block 12 is clamped with the exhaust port 3, and the filter plate 10 is fixed at the top of the exhaust port 3 to filter the fallen dust and impurities.
[0033] See also Figure 4 One inner end of the guide rod 13 is located inside the filter plate 10 , and the guide rod 13 is slidably connected to the filter plate 10 , so that the movement stability of the adjustment plate 11 is ensured by the guide rod 13 .
[0034] See also Figure 4 The two ends of the return spring 14 are fixedly connected to the clamping block 12 and the filter plate 10 respectively. The adjusting plate 11 is pressed inward to separate the clamping block 12 from the exhaust port 3, and the filter plate 10 can be removed for cleaning.
[0035] During use: When the cabinet 1 is storing items, the internal refrigeration elements work to heat the air, and the heated air is guided by the guide fan 9 so that it is evenly discharged from the exhaust port 3 through the diverter pipe 7, and then the hot air discharged from the exhaust port 3 is guided by the inner groove of the guide frame 6 so that it rises along the glass in the middle of the cabinet door 2, so that the temperature of the outer wall of the glass is close to the room temperature, thereby removing the condensed water on the surface of the glass panel, making it convenient for people to select goods. At the same time, the clamping block 12 is clamped with the exhaust port 3, and the filter plate 10 is fixed on the top of the exhaust port 3 to filter the fallen dust and impurities. The adjusting plate 11 is pressed inward to separate the clamping block 12 from the exhaust port 3, and the filter plate 10 can be removed for cleaning, thereby reducing the problem of blockage of the exhaust port 3, ensuring the smooth flow of hot air, and improving the defogger effect.
[0036] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.
[0037] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0038] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.
Claims
1. A glass defogger structure, comprising a cabinet (1), wherein a cabinet door (2) is centrally arranged on the front side of the cabinet (1), and an exhaust port (3) is opened at the lower part of the front side of the cabinet (1), characterized in that: A support shaft (4) is movably connected to one side of the cabinet (1), and a handle (5) is fixedly connected to the other side of the cabinet (1); a guide frame (6) is fixedly connected to the front side of the cabinet (1); a shunt pipe (7) is fixedly connected to one side below the exhaust port (3), and a filter mechanism (8) is provided inside the exhaust port (3); and a guide fan (9) is fixedly connected to one side of the shunt pipe (7); The filtering mechanism (8) comprises a filtering plate (10), both ends of which are sleeved with adjusting plates (11), the outer side of the adjusting plate (11) is fixedly connected with a pair of clamping blocks (12), and the inner side of the adjusting plate (11) is fixedly connected with a pair of guide rods (13), and the outer side of the guide rods (13) is sleeved with a return spring (14).
2. The glass demisting structure according to claim 1, characterized in that: The cabinet door (2) and the cabinet body (1) are arranged in a snap-fitting manner, and one side of the support shaft (4) is fixedly connected to the cabinet body (1).
3. The glass demisting structure according to claim 1, characterized in that: The guide frame (6) is arranged in a concave shape, and the middle part of the guide frame (6) and the middle part of the cabinet door (2) are both fixedly connected with transparent glass.
4. The glass defogging structure according to claim 1, characterized in that: The flow-dividing pipe (7) and the flow-guiding fan (9) are both located at the lower part of the cabinet (1), and the flow-dividing pipe (7) and the flow-guiding fan (9) are both fixedly connected to the cabinet (1).
5. The glass demisting structure according to claim 1, characterized in that: The filter plate (10) is located inside the exhaust port (3) near the top end, and the clamping block (12) is clamped with the exhaust port (3).
6. The glass demisting structure according to claim 1, characterized in that: One end of the guide rod (13) on the inner side is located inside the filter plate (10), and the guide rod (13) is slidably connected to the filter plate (10).
7. The glass demisting structure according to claim 1, characterized in that: The two ends of the return spring (14) are respectively fixedly connected to the clamping block (12) and the filter plate (10).