Blowing demisting type hollow glass door for refrigerator

Abstract

The utility model discloses a blowing demisting type hollow glass door for a refrigerator, which belongs to the technical field of refrigerators and is characterized in that a blower and a demisting blowing pipeline are arranged in a refrigerator body, the surface of the refrigerator body is rotatably connected with a glass door frame, a handle is fixedly mounted on the surface of the glass door frame, and a mounting groove is formed in the middle of the glass door frame; according to the blowing demisting type hollow glass door for the refrigerator, through the arrangement of the groove, the air inlet connecting pipe and the connecting pipe, the glass door body can be rapidly connected with a demisting blowing pipeline, the glass door body can be rapidly connected with the demisting blowing pipeline, and the glass door body can be rapidly connected with the demisting blowing pipeline through the air inlet connecting pipe and the connecting pipe; according to the glass defogging device, the structure is simple, the production difficulty is reduced, later assembly is facilitated, air blowing defogging can be conducted through the two sides of glass through the U-shaped air guide grooves and the air blowing holes distributed at equal intervals, the defogging efficiency is greatly improved, and the air blowing holes can be prevented from being blocked.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of refrigerator, more specifically, relate to a kind of hollow glass door of blowing defogging formula for refrigerator. BACKGROUND

[0002] Refrigeration display cabinet generally includes cabinet and is arranged in the refrigeration device of cabinet, and the hollow glass door of refrigerator is set blowing defogging mechanism, not only complex structure, and blowing defogging distance is long, not only reduce efficiency, and easily cause the blockage of blowing hole.

[0003] For example, the publication No.CN213454484U discloses a kind of blowing defogging formula hollow glass door for refrigerator, including refrigerator cabinet, glass door is rotatably connected on refrigerator cabinet, and glass door includes glass door frame.

[0004] From the above-mentioned disclosure scheme, the blowing structure of glass door, in the process that glass door is closed, glass door frame touches the arc surface on the second air inlet plate piece, the force that glass door frame gives two air inlet plate piece will spring down, when glass door is completely closed, the arc surface of second air inlet plate piece and the arc surface of first air inlet plate piece completely correspond, second air inlet plate piece is forced on first air inlet plate piece by the force of spring, so that second air inlet plate piece and first air inlet plate piece are sealed, wind enters into air inlet channel, then enters into cavity, and then blows and defogs through blowing port, its structural component is more, not only increase production difficulty, but also reduce assembly efficiency, and blowing port blows from the bottom of glass door upwards, since glass door length is long, blowing defogging efficiency is reduced, and opening upwards blowing port is easily blocked by dirt. UTILITY MODEL CONTENTS

[0005] In view of the problems existing in the prior art, the utility model aims at providing a kind of blowing defogging formula hollow glass door for refrigerator, which is connected with the defogging blowing pipeline quickly by the recess, air inlet connector pipe and connecting pipe, not only simple structure, reduce production difficulty, but also facilitate later assembly, and by setting U-shaped air guide groove and equidistant distribution of blowing hole, blowing defogging can be carried out through both sides of glass, greatly improve defogging efficiency, and blowing hole can be avoided to be blocked.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] The utility model provides a kind of blowing defogging type hollow glass door for refrigerator, the inside of the refrigerator body is provided with blower and defogging blowing pipeline, the surface of the refrigerator body is rotatably connected with glass door frame, the surface of the glass door frame is fixedly installed with handle, the middle of the glass door frame is provided with mounting groove, the inner wall of the mounting groove is fixedly installed with outside glass, middle glass and inside glass, and outside glass, middle glass and inside glass constitute hollow glass door panel, the both ends of the glass door frame are provided with coaxial pivot, one end of the glass door frame is provided with recess, the bottom of the recess is fixedly sleeved with air inlet connector, one end of the air inlet connector is fixedly installed with connecting pipe, one end of the connecting pipe is connected with one end of defogging blowing pipeline, the other end of the air inlet connector is communicated with air guide groove, the inner wall of the air guide groove is communicated with air blowing hole, the blowing defogging type hollow glass door for refrigerator, by being provided with recess, air inlet connector and connecting pipe, glass door can be quickly connected with defogging blowing pipeline, not only simple structure, reduce production difficulty, but also convenient for later assembly, and by being provided with U-shaped air guide groove and equidistantly distributed air blowing hole, defogging efficiency can be greatly improved by blowing defogging on both sides of glass, and air blowing hole can be avoided to be blocked.

[0008] Further, the surface of the outside glass is fixedly bonded with a first edge strip, the surface of the inside glass is fixedly bonded with a second edge strip, the first edge strip and the second edge strip are both sealing rubber, and a spacing is left between the surface of the first edge strip and the air blowing hole to avoid blocking the air blowing hole by the first edge strip.

[0009] Further, the air guide groove is in the shape of U, the air blowing holes are equidistantly distributed along the length direction of the air guide groove, and the length direction of the air guide groove is consistent with the length direction of the glass door, so that the blowing direction is consistent with the width direction of the glass door, and the defogging distance is shortened.

[0010] Further, the inside of the glass door frame is provided with a boss, and a sealing rubber sleeve is clamped to the surface of the boss, the sealing rubber sleeve is made of sealing rubber, and the surface of the sealing rubber sleeve is in contact with the inner wall of the refrigerator body for extrusion.

[0011] Further, the air blowing hole is an inclined hole, the air blowing direction of the air blowing hole is consistent with the width direction of the glass door, so that the air can be blown on the surface of the glass, and external dirt can be prevented from entering the air guide groove through the air blowing hole.

[0012] Further, a control valve is fixedly installed on the surface of the air inlet connector, and the control valve is an intelligent valve to control the opening and closing of air inlet.

[0013] Further, the connecting pipe is made of elastic pipeline, and the elastic pipeline is a rubber hose to prevent the connecting pipeline from being pulled off when the glass door is opened.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) the recess, the air inlet connector pipe and the connecting pipe are arranged, the glass door can be connected with the defogging air blowing pipe quickly, the structure is simple, the production difficulty is reduced, and the late assembly is facilitated.

[0016] (2) the U-shaped air guide groove and the equidistantly distributed air blowing holes are arranged, air blowing defogging is carried out through the two sides of the glass, the defogging efficiency is greatly improved, and the air blowing holes can be prevented from being blocked. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure perspective view of the utility model;

[0018] Figure 2 It is the rear view of the glass door frame structure of the utility model; Figure 1

[0019] Figure 3 It is the enlarged view of A of the utility model; Figure 2

[0020] Figure 4 It is the glass door frame section view of the utility model; Figure 1

[0021] Figure 5 It is the enlarged view of B of the utility model. Figure 4 Mark number explanation in the drawing:

[0022] 1 refrigerator body, 2 glass door frame, 21 handle, 22 installation groove, 23 rotating shaft, 24 recess, 25 air inlet connector pipe, 26 air guide groove, 27 air blowing hole, 3 connecting pipe, 4 outer glass, 41 first edge strip, 5 inner glass, 51 second edge strip, 6 sealing rubber sleeve.

[0023] DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Embodiment 1

[0026] Please refer to Figures 1-5 ​​​​The utility model provides a kind of blowing defogging type hollow glass door for refrigerator, including refrigerator body 1, the inside of refrigerator body 1 is provided with blower and defogging blowing pipeline, it is also provided with refrigeration assembly and other components, its component structure and working principle belong to the person skilled in the art familiar, here will not carry out detailed description, the surface of refrigerator body 1 is rotatably connected with glass door frame 2, the surface of glass door frame 2 is fixedly installed with handle 21, handle 21 belongs to prior art, simultaneously with the component structure and installation mode of hollow glass door also be the person skilled in the art familiar, the middle of glass door frame 2 is provided with installation groove 22, installation groove 22 is used to install and fix hollow glass door plate, the inner wall of installation groove 22 is fixedly installed with outer glass 4, middle glass and inner glass 5, and outer glass 4, middle glass and inner glass 5 form hollow glass door plate, outer glass 4, middle glass and inner glass 5 are different function glass, its installation mode and function, belong to the person skilled in the art familiar, the both ends of glass door frame 2 are equipped with the pivot 23 of same axis, one end of glass door frame 2 is provided with recess 24, the bottom of recess 24 is fixedly sleeved with air inlet pipe 25, the surface of air inlet pipe 25 is fixedly installed with control valve, its control valve is intelligent valve, can control air inlet to close and open, one end of air inlet pipe 25 is fixedly installed with connecting pipe 3, connecting pipe 3 is made of elastic pipeline, and elastic pipeline is rubber hose, can avoid that connecting pipeline 3 is broken when glass door is opened, one end of connecting pipe 3 is connected with one end of defogging blowing pipeline, the other end of air inlet pipe 25 is connected with air guide groove 26, the inner wall of air guide groove 26 is connected with air blowing hole 27.

[0027] The surface of outer glass 4 is fixedly bonded with first edge strip 41, the surface of inner glass 5 is fixedly bonded with second edge strip 51, and the first edge strip 41 and the second edge strip 51 are both sealing rubber, the surface of the first edge strip 41 is spaced apart from the air blowing hole 27, so that the first edge strip 41 can avoid blocking the air blowing hole 27, the air guide groove 26 is U-shaped, the air blowing holes 27 are distributed along the length direction of the air guide groove 26 at equal intervals, and the length direction of the air guide groove 26 is consistent with the length direction of the glass door, so that the blowing direction is consistent with the width direction of the glass door, and the defogging distance is shortened.

[0028] The inner side of the glass door frame 2 is provided with a boss, and the surface of the boss is clamped with a sealing rubber sleeve 6, the sealing rubber sleeve 6 is made of sealing rubber, the surface of the sealing rubber sleeve 6 is in contact with and extruded by the inner wall of the refrigerator body 1, the air blowing hole 27 is an inclined hole, the air blowing direction of the air blowing hole 27 is consistent with the width direction of the glass door, so that the air can blow on the surface of the glass, and external dirt can also be prevented from entering the air guide groove 26 through the air blowing hole 27.

[0029] The air-blowing defogging type hollow glass door for the refrigerator, in use, the air blown by the air blower enters the connecting pipe 3 through the defogging air-blowing pipe, then enters the air guide groove 26 through the connecting pipe 3 and the air inlet pipe 25, and then blows air to the surface of the outer glass 4 through the air blowing holes 27 on both sides of the outer glass 4, thereby achieving the effect of quickly defogging the glass. The recess 24, the air inlet pipe 25 and the connecting pipe 3 are arranged to quickly connect the glass door and the defogging air-blowing pipe, which not only has a simple structure and reduces the production difficulty, but also is convenient for later assembly. The U-shaped air guide groove 26 and the equidistantly distributed air blowing holes 27 are arranged to blow air to both sides of the glass for defogging, which greatly improves the defogging efficiency and avoids the air blowing holes 27 from being blocked.

[0030] The above is only the preferred specific implementation of the present application; however, the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the improved concept of the present application, should be covered in the protection scope of the present application, by equivalent replacement or change within the technical range disclosed by the present application.

Claims

1. A blower-type defogging hollow glass door for a freezer, comprising a freezer body (1), wherein a blower and a defogging blower duct are provided inside the freezer body (1), and a glass door frame (2) is rotatably connected to the surface of the freezer body (1), characterized in that: The surface of the glass door frame (2) is fixedly installed with a handle (21), the middle of the glass door frame (2) is provided with a mounting groove (22), the inner wall of the mounting groove (22) is fixedly installed with an outer glass (4), a middle glass and an inner glass (5), and the outer glass (4), the middle glass and the inner glass (5) form a hollow glass door panel, both ends of the glass door frame (2) are provided with shafts (23) with the same center, one end of the glass door frame (2) is provided with a groove (24), the bottom of the groove (24) is fixedly sleeved with an air inlet connecting pipe (25), one end of the air inlet connecting pipe (25) is fixedly installed with a connecting pipe (3), one end of the connecting pipe (3) is connected with one end of a defogging blowing pipe, the other end of the air inlet connecting pipe (25) is connected with a gas guide groove (26), and the inner wall of the gas guide groove (26) is connected with a gas blowing hole (27).

2. A defrosting and demisting type hollow glass door for a refrigerator according to claim 1, wherein: The surface of the outer glass (4) is fixedly bonded with a first edge strip (41), the surface of the inner glass (5) is fixedly bonded with a second edge strip (51), the first edge strip (41) and the second edge strip (51) are both sealing rubbers, and a spacing is left between the surface of the first edge strip (41) and the gas blowing hole (27).

3. The defrosting and demisting type hollow glass door for a refrigerator according to claim 1, wherein: The gas guide groove (26) is in the shape of U, the gas blowing holes (27) are distributed at equal intervals along the length direction of the gas guide groove (26), and the length direction of the gas guide groove (26) is consistent with the length direction of the glass door.

4. The defrosting door for a freezer according to claim 1, wherein: The inner side of the glass door frame (2) is provided with a boss, and the surface of the boss is clamped with a sealing rubber sleeve (6), the sealing rubber sleeve (6) is made of sealing rubber, and the surface of the sealing rubber sleeve (6) is in contact with and extruded by the inner wall of the refrigerator body (1).

5. The defrosting door for a freezer according to claim 1, wherein: The gas blowing hole (27) is an inclined hole, and the gas blowing direction of the gas blowing hole (27) is consistent with the width direction of the glass door.

6. The defrosting door for a freezer according to claim 1, wherein: The surface of the air inlet connecting pipe (25) is fixedly installed with a control valve, and the control valve is an intelligent valve.

7. The defrosting door for a freezer according to claim 1, wherein: The connecting pipe (3) is made of an elastic pipe, and the elastic pipe is a rubber hose.

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