Demisting device for glass of refrigeration cabinet

Abstract

The utility model discloses a refrigerator glass demisting device, which belongs to the technical field of refrigerator demisting, and comprises a storage cylinder, a movable cylinder is arranged above the storage cylinder, the outer side of the movable cylinder is sleeved with a fixed sleeve, the upper part of the movable cylinder is in threaded connection with a handheld rod, and the upper part of the handheld rod is in threaded connection with the storage cylinder. A fixing sleeve is installed below the storage cylinder, a hand strap is arranged on one side of the fixing sleeve, a fixing plate is installed below the storage cylinder, a wiping plate is arranged below the fixing plate, and a first threaded groove is formed in the inner side of the storage cylinder; the demisting cloth is arranged at the bottom of the fixed plate, the movable barrel is arranged on the inner side of the storage barrel according to the requirements of a user, the limiting screw penetrates through the storage barrel and is in threaded connection with the movable barrel, and during use, a user only needs to hold the handheld rod with a hand, so that the demisting cloth on the wiping plate is aligned with fogged refrigerator glass to wipe the fogged refrigerator glass; and the length of the wiping plate can be adjusted according to different positions of the refrigerator glass, so that the use is convenient, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of defogger for refrigerating cabinets, and more specifically to a defogger for glass of refrigerating cabinets. Background Art

[0002] The structure of a freezer is the same as that of a refrigerator, consisting of three parts: a cabinet, a refrigeration system, and a temperature control device. It has roughly the same function as a refrigerator and is often used to store items that need to be kept at low temperatures or quickly frozen. Compared to a refrigerator, a freezer has a larger spatial volume, so it can store more objects and is more practical.

[0003] During the use of the refrigeration cabinet, due to the large temperature difference between the inside and outside of the refrigeration cabinet, the glass layer of the refrigeration cabinet is easily covered with fog, so a defogger device is required to defog the refrigeration cabinet glass.

[0004] Based on the above, the inventors have found that: currently, when defogging the refrigerator glass, a rag with detergent added is usually used to defog the glass. This defog method requires frequent manual wiping of the glass back and forth, and the defog range is small. Therefore, in view of this, the existing structure is studied and improved, and a refrigerator glass defog device is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a refrigeration cabinet glass defogger, which can prevent the glass from being defogged by a rag added with detergent, which requires manual wiping of the glass back and forth and has a small defog range.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A defogger device for the glass of a refrigeration cabinet comprises a storage cylinder, a movable cylinder is arranged above the storage cylinder, a fixed sleeve is sleeved on the outer side of the movable cylinder, a hand grip rod is threadedly connected to the upper side of the movable cylinder, a hand strap is arranged on one side of the fixed sleeve, a fixed plate is installed below the storage cylinder, a wiping plate is arranged below the fixed plate, a threaded groove is opened on the inner side of the storage cylinder, a limiting screw is threadedly connected to one side of the threaded groove, a threaded joint is arranged at the connection between the fixed plate and the storage cylinder, mounting bolts are arranged on both sides of the wiping plate, and a defogger cloth is fixedly connected to the outer wall of the wiping plate.

[0010] Furthermore, a second thread groove is provided on the inner side of the movable cylinder, and an internal thread is provided at the connection between the upper part of the movable cylinder and the handle rod.

[0011] Furthermore, the outer side of the handle bar is fixedly connected with anti-skid grooves, and the lower side of the handle bar is fixedly connected with a second threaded joint, and the second threaded joint is threadedly connected with the internal thread.

[0012] Furthermore, the limiting screw passes through the storage cylinder and is threadedly connected with the movable cylinder.

[0013] Furthermore, the size of the thread groove one is consistent with the size of the thread groove two.

[0014] Furthermore, the threaded joint 1 is threadably connected to the storage tube.

[0015] Furthermore, the mounting bolts are provided in two groups, with three mounting bolts forming one group, and are symmetrically arranged on both sides of the demisting cloth.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] (1) In this solution, the defogger is arranged at the bottom of the fixed plate. According to the needs of the user, the movable cylinder is placed inside the storage cylinder, and the storage cylinder is penetrated by a limit screw to be threadedly connected with the movable cylinder. When in use, the user only needs to hold the handle with his hand so that the defogger on the wiping board is aimed at the fogged refrigerator glass to wipe it. The length of the wiping board can be adjusted according to the different positions of the refrigerator glass. It is convenient to use and has high practicality.

[0019] (2) In this scheme, threaded joint No. 2 on the handle is connected to the internal thread on the movable cylinder, threaded joint No. 1 on the fixed plate is connected to the storage cylinder, and then the wiper plate is installed on the bottom of the fixed plate using two sets of symmetrical mounting bolts. The various parts of the demisting structure can be quickly disassembled and assembled, and subsequent placement and maintenance are also more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the demisting device of the utility model;

[0022] Figure 3 It is a schematic diagram of the demisting device of the utility model;

[0023] Figure 4 It is a schematic diagram of the wiper board of the utility model.

[0024] Description of the numbers in the figure:

[0025] 1. Storage tube; 2. Movable tube; 21. Thread groove; 22. Internal thread; 3. Fixed sleeve; 4. Hand grip; 41. Anti-slip pattern; 42. Threaded joint 2; 5. Hand strap; 6. Fixed plate; 7. Wipe plate; 8. Limit screw; 9. Thread groove 1; 10. Threaded joint 1; 11. Mounting bolt; 12. Demisting cloth. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below 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 of 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.

[0027] Example:

[0028] See also Figure 1-4 A defogger device for refrigerating cabinet glass comprises a storage cylinder 1, a movable cylinder 2 is arranged above the storage cylinder 1, the movable cylinder 2 is used to adjust the distance of the wiping plate 7, a fixed sleeve 3 is sleeved on the outer side of the movable cylinder 2, and a hand grip rod 4 is threadedly connected to the upper side of the movable cylinder 2, a hand strap 5 is arranged on one side of the fixed sleeve 3, the fixed sleeve 3 and the hand strap 5 are used to lift the defogger device, a fixed plate 6 is installed below the storage cylinder 1, a wiping plate 7 is arranged below the fixed plate 6, and the wiping plate 7 is used to wipe the fog on the glass, a threaded groove 9 is opened on the inner side of the storage cylinder 1, a limiting screw 8 is threadedly connected to one side of the threaded groove 9, the limiting screw 8 and the threaded groove 9 are used to limit the movable cylinder 2, a threaded joint 10 is arranged at the connection between the fixed plate 6 and the storage cylinder 1, mounting bolts 11 are arranged on both sides of the wiping plate 7, the mounting bolts 11 are used to install the wiping plate 7, and a defogger cloth 12 is fixedly connected to the outer wall of the wiping plate 7, and the defogger cloth 12 is used to wipe the fog on the glass.

[0029] See also Figure 2 and Figure 3 A thread groove 21 is provided on the inner side of the movable cylinder 2, and an internal thread 22 is provided at the connection between the upper part of the movable cylinder 2 and the handle rod 4.

[0030] See also Figure 2 and Figure 3 The outer side of the handle bar 4 is fixedly connected with an anti-slip pattern 41 , and the lower side of the handle bar 4 is fixedly connected with a second threaded joint 42 , which is threadedly connected with the internal thread 22 .

[0031] See also Figure 2 and Figure 3 The limiting screw 8 passes through the storage cylinder 1 and is threadedly connected with the movable cylinder 2.

[0032] See also Figure 2 and Figure 3 The size of the thread groove 1 9 is consistent with the size of the thread groove 21.

[0033] See also Figure 1 and Figure 3 The threaded joint 10 is threadedly connected to the storage tube 1, and the threaded joint 10 can be connected to the storage tube 1 by setting it.

[0034] See also Figure 1 and Figure 4 There are two groups of mounting bolts 11, each group consists of three mounting bolts 11, which are symmetrically arranged on both sides of the defogger cloth 12. The wiper plate 7 can be installed by arranging the mounting bolts 11.

[0035] When in use: first install the defogger cloth 12 on the bottom of the fixed plate 6, according to the user's needs, the movable cylinder 2 is placed inside the storage cylinder 1, and the limiting screw 8 is used to penetrate the storage cylinder 1 and threadedly connected with the movable cylinder 2. When in use, you only need to hold the hand grip 4 with your hand so that the defogger cloth 12 on the wiping plate 7 is aimed at the fogged refrigerator glass for wiping, the threaded joint 2 42 on the hand grip 4 is threadedly connected with the internal thread 22 on the movable cylinder 2, and the threaded joint 10 on the fixed plate 6 is threadedly connected with the storage cylinder 1, and then the wiping plate 7 is installed on the bottom of the fixed plate 6 by two sets of symmetrical mounting bolts 11, so that various parts of the defogger structure can be quickly disassembled and assembled, and subsequent placement and maintenance are also more convenient; the length of the wiping plate 7 can be adjusted according to the different positions of the refrigerator glass, which is convenient to use and highly practical.

[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 description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A refrigeration cabinet glass defogger, comprising a storage cylinder (1), a movable cylinder (2) is arranged above the storage cylinder (1), a fixed sleeve (3) is sleeved on the outer side of the movable cylinder (2), and a hand grip rod (4) is threadedly connected to the upper side of the movable cylinder (2), characterized in that: A hand strap (5) is provided on one side of the fixing sleeve (3), a fixing plate (6) is installed below the storage tube (1), a wiping plate (7) is provided below the fixing plate (6), a thread groove (9) is provided on the inner side of the storage tube (1), one side of the thread groove (9) is threadedly connected to a limiting screw (8), a threaded joint (10) is provided at the connection between the fixing plate (6) and the storage tube (1), mounting bolts (11) are provided on both sides of the wiping plate (7), and a defogger cloth (12) is fixedly connected to the outer wall of the wiping plate (7).

2. A refrigeration cabinet glass defogger device according to claim 1, characterized in that: The inner side of the movable cylinder (2) is provided with a second thread groove (21), and the connection between the upper part of the movable cylinder (2) and the handle rod (4) is provided with an internal thread (22).

3. A refrigeration cabinet glass defogger device according to claim 2, characterized in that: The outer side of the handle bar (4) is fixedly connected with an anti-slip pattern (41), and the lower side of the handle bar (4) is fixedly connected with a second threaded joint (42), and the second threaded joint (42) is threadedly connected with the internal thread (22).

4. The refrigeration cabinet glass defogger device according to claim 1, characterized in that: The limiting screw (8) passes through the storage cylinder (1) and is threadedly connected to the movable cylinder (2).

5. The refrigeration cabinet glass demisting device according to claim 2, characterized in that: The size of the thread groove one (9) is consistent with the size of the thread groove two (21).

6. The refrigeration cabinet glass defogger device according to claim 1, characterized in that: The threaded joint 1 (10) is threadedly connected to the storage tube (1).

7. The refrigeration cabinet glass defogger device according to claim 1, characterized in that: The mounting bolts (11) are provided in two groups, with three mounting bolts (11) forming one group, and are symmetrically arranged on both sides of the demisting cloth (12).

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