CN217764086U - Refrigerator door body with perspective window - Google Patents
Refrigerator door body with perspective window Download PDFInfo
- Publication number
- CN217764086U CN217764086U CN202221068740.5U CN202221068740U CN217764086U CN 217764086 U CN217764086 U CN 217764086U CN 202221068740 U CN202221068740 U CN 202221068740U CN 217764086 U CN217764086 U CN 217764086U
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- CN
- China
- Prior art keywords
- perspective window
- door
- door body
- perspective
- refrigerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010410 layer Substances 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000005187 foaming Methods 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims abstract description 11
- 239000003292 glue Substances 0.000 claims description 8
- 239000012939 laminating adhesive Substances 0.000 claims description 6
- 239000005344 low-emissivity glass Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 11
- 239000012945 sealing adhesive Substances 0.000 abstract description 4
- 230000008014 freezing Effects 0.000 description 8
- 238000007710 freezing Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 241000282320 Panthera leo Species 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The utility model discloses a refrigerator door body with perspective window, which comprises a door body and a perspective window, wherein the middle part of the door body is provided with a through mounting port, the perspective window is arranged at the mounting port, the door body is provided with a cavity for filling foaming filler, the door body is provided with a door liner positioned in the mounting port, the door liner is arranged at the inner side of the perspective window, a sealing adhesive layer is arranged between the door liner and the perspective window, and the perspective window is fixed with the door liner through the sealing adhesive layer; the door liner arranged at the mounting opening can play a role in fixing and limiting the perspective window, and the sealing performance and the heat insulation performance of the door body are improved by filling foaming filler into the cavity of the door body, so that the heat insulation capacity of the refrigerator is improved. Through the perspective window that sets up can be convenient for the user and observe the article in the refrigerator through the perspective window, and sealing adhesive layer can further improve the sealing reliability between perspective window and the door body, improves the firmness of perspective window.
Description
Technical Field
The utility model relates to a refrigerator door field, concretely relates to refrigerator door body with perspective window.
Background
A refrigerator is a refrigerating apparatus maintaining a constant low temperature by discharging cold air generated by a refrigerating cycle of a compressor, a condenser, an expansion valve, and an evaporator to lower a temperature in the refrigerator, so that food stored in the refrigerator is in a frozen or refrigerated state. The refrigerator is divided into a freezing chamber and a refrigerating chamber according to a freezing function and a refrigerating function. In the structure of the freezing chamber and the refrigerating chamber, a refrigerator door is included. The refrigerator door serves as an insulating wall for protecting the freezing chamber and the refrigerating chamber from the external environment.
Generally, refrigerator doors for opening or closing the freezing chamber and the refrigerating chamber are opaque. When a user needs to take food in the freezing or refrigerating compartment, it takes a certain time to first open the door of the freezing or refrigerating compartment and then look around the freezing or refrigerating compartment in the opened state to find a specific desired food.
In particular, in order to ensure the quality of wine in a wine cabinet, a refrigerator with a wine cabinet needs to strictly control the temperature in the refrigerator to keep the temperature constant. And when the cabinet door needs to be taken and used, if the cabinet door is opened, the air temperature in the wine cabinet can be changed, and in case of serious conditions, the unbalance can be caused.
For solving above-mentioned problem, current refrigerator can be provided with perspective window on the door body of refrigerator, can observe the condition in the refrigerator through the perspective, but because perspective window and the door body adopt be split type design, offer the installing port on the door body promptly, then establish the perspective window inlays on the door body and form, consequently, the fixed reliability of perspective window and the leakproofness of junction have become the problem of treating to solve urgently, the current refrigerator door body that has perspective window and the sealing performance between the perspective window are relatively poor, lead to the inside and external heat exchange of refrigerator obvious, it is relatively poor promptly to keep warm the effect, make the energy consumption promote.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that: the refrigerator door body with the perspective window is simple in structure, convenient to assemble, capable of facilitating observation of the interior of a refrigerator by a user and good in performance.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the utility model provides a refrigerator door body with perspective window, includes a body and perspective window, the installing port that runs through is seted up at the middle part of the body, the perspective window set up installing port department, the body be provided with the cavity that is used for filling the foaming filler, the body be provided with and be located the intraoral door courage of installing, the door courage set up the inboard at the perspective window, door courage and perspective window between be provided with sealing glue layer, the perspective window pass through sealing glue layer and door courage fixed mutually.
Furthermore, the door body is provided with a door plate, the door plate is provided with a hollow part corresponding to the mounting opening, a mounting groove is formed between the door plate and the door liner, the perspective window is arranged in the mounting groove, the mounting groove is communicated with the cavity, and the periphery of the perspective window is exposed in the cavity of the door body; the advantage lies in, is convenient for the door courage through the mounting groove that sets up and presss from both sides tight perspective window, and in the side of perspective window exposes and the cavity, accessible foaming filler further fixed perspective window after the intussuseption foaming filler in the door body cavity improves the stability of perspective window, and can fill the gap between perspective window and the door body, further isolated thermal transmission, improves and separates the temperature effect.
Furthermore, the door plate on the front end face of the door body is provided with an inward folded edge, a decorative ring is arranged between the folded edge and the perspective window, the decorative ring is provided with a clamping groove corresponding to the folded edge, and the decorative ring is also provided with a limiting frame sleeved on the side edge of the perspective window; the advantage lies in can improving the door plant through the decoration circle that sets up and to the ability of compressing tightly of perspective window, and decorates the door courage that the circle can avoid metal material and cause the mar to the perspective, and the spacing frame that sets up still can stabilize the perspective window, prevents the perspective window off tracking of multilayer setting when the door body shakes or rocks.
Furthermore, the door courage of door body rear end face sets up spacing portion and laminating portion, spacing portion card establish at the side of perspective window, laminating portion with the perspective window is laminated mutually.
Furthermore, the limiting part and the attaching part are integrally formed with the door liner, and the limiting part is fixed with the door body and is in smooth transition.
Furthermore, the perspective window comprises a plurality of perspective layers arranged at intervals, a retainer is arranged between every two adjacent perspective layers, and the retainer is arranged at the edge of each perspective layer.
Furthermore, the side edge of the perspective window is provided with a laminating adhesive layer, and the plurality of perspective layers and the corresponding holders are bonded and fixed through the laminating adhesive layer; the advantage lies in that the setting of closing the piece glue film through the setting can seal the bonding fixed to perspective window, and the inboard cleanliness in guarantee perspective layer avoids falling into the light transmissivity that the dust influences perspective window.
Furthermore, the perspective layer is 3 layers, and the perspective layer is low emissivity glass, namely LOWE glass; the double-interlayer heat insulation door has the advantages that the arranged perspective layer is 3 layers, so that the observation of a user can be ensured, the double-interlayer heat insulation can be realized, and the heat insulation performance of the door body is improved; meanwhile, the adopted low-radiation glass can effectively reduce the diffusion of heat radiation and has better light transmission.
Furthermore, the bottom of the door body is provided with a filling port, and the filling port is provided with a sealing elastic sheet.
Compared with the prior art, the utility model discloses following beneficial effect has: the door liner arranged at the mounting opening can play a role in fixing and limiting the perspective window, and the sealing performance and the heat insulation performance of the door body are improved by filling foaming filler into the cavity of the door body, so that the heat insulation capacity of the refrigerator is improved. Through the perspective window that sets up can be convenient for the user and observe the article in the refrigerator through the perspective window, and sealing adhesive layer can further improve the sealing reliability between perspective window and the door body, improves the firmness of perspective window.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the refrigerator door of the present invention;
FIG. 2 is one of the schematic structural views of the door body of the present invention;
fig. 3 is a second schematic structural view of the door body of the present invention;
FIG. 4 is a front view of the door body of the present invention;
FIG. 5 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 4;
FIG. 6 is an enlarged view of portion A of FIG. 5;
FIG. 7 is a schematic cross-sectional view taken along line B-B of FIG. 4;
fig. 8 is a schematic structural view of the perspective window of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The following description is provided to disclose the invention and to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for ease of simplifying the description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.
The utility model provides a refrigerator door body 1 with perspective window 8, includes door body 1 and perspective window 8, the installing port 2 that runs through is seted up at the middle part of door body 1, and door body 1 still is provided with the cavity 3 that is used for filling the foaming filler, and perspective window 8 sets up installing port 2 department, the inboard of perspective window 8 is equipped with door courage 4, and door courage 4 can adopt integrated into one piece setting or other modes such as welded fastening to fix with door body 1. The door body is provided with the door plant, and the door plant is provided with the well kenozooecium corresponding with the installing port, forms mounting groove 5 between door plant and the door courage 4, and perspective window 8 sets up in mounting groove 5, and mounting groove 5 is linked together with cavity 3, and the periphery of perspective window 8 exposes in cavity 3 of the door body 1, and is provided with sealing glue layer 6 between door courage 4 and the perspective window 8, and sealing glue layer 6 is the VHB sticky tape, and perspective window 8 is fixed mutually with door courage 4 through sealing glue layer 6. Through the mounting groove 5 that sets up be convenient for door courage 4 and the door plant cooperation press from both sides tight perspective window 8, and the side of perspective window 8 expose with the cavity 3 in, accessible foaming packs further fixed perspective window 8 after 3 intussuseptions foaming filler in the cavity of the door body 1, improve perspective window 8's stability, and can fill the gap between perspective window 8 and the door body 1, further isolated thermal transmission improves the effect that separates the temperature.
In order to further improve the installation reliability of the perspective window 8 and the sealing performance matched with the door body 1, an inward folded edge 1.1 is arranged on a door liner 4 on the front end face of the door body 1, a decorative ring 7 is arranged between the folded edge 1.1 and the perspective window 8, a clamping groove corresponding to the folded edge 1.1 is formed in the decorative ring 7, and the decorative ring 7 is further provided with a limiting frame 7.1 sleeved on the side edge of the perspective window 8; the pressing capacity of the door liner 4 to the perspective window 8 can be improved through the decoration ring 7 which is arranged, the door liner 4 which is made of metal materials can be prevented from scratching the perspective through the decoration ring 7, the limiting frame which is arranged can also stabilize the perspective window 8, and the perspective window 8 which is arranged in a multilayer mode is prevented from deviating when the door body 1 vibrates or shakes. The door liner 4 on the rear end face of the body is provided with a limiting part 4.2 and a fitting part 4.3, the limiting part 4.2 is clamped at the side edge of the perspective window 8, and the fitting part 4.3 is tightly fitted with the perspective window 8 in a sealing way; the limiting part 4.2, the attaching part 4.3 and the door liner 4 can be integrally formed, and the limiting part 4.2 is fixed with the door body 1 and is in smooth transition.
A perspective window 8 which is convenient for observing the interior of the refrigerator or the wine cabinet is arranged at the mounting port 2, in order to improve the temperature insulation performance of the perspective window 8, the perspective window 8 can be formed by a plurality of perspective layers 9 which are arranged at intervals, 3 layers of perspective layers 9 are preferably arranged, a retainer 10 is arranged between every two adjacent perspective layers 9, the retainer 10 is arranged at the edge part of each perspective layer 9, a laminating adhesive layer 11 is arranged at the side edge of the perspective window 8, the laminating adhesive layer 11 is glass adhesive, and the plurality of perspective layers 9 and the corresponding retainers 10 are fixed by glass adhesive in a bonding way; the above-mentioned see-through layer 9 is preferably low emissivity glass, i.e. LOWE glass; the perspective layer 9 is 3 layers, so that the observation of a user can be guaranteed, the double-interlayer heat insulation can be realized, and the heat insulation performance of the door body 1 is improved; meanwhile, the adopted low-radiation glass can effectively reduce the diffusion of heat radiation and has better light transmission.
In order to facilitate the filling of the foaming filler, a filling port 13 is arranged at the bottom of the door body 1, the filling port 13 is provided with a sealing elastic sheet, and the filling port 13 is sealed by the sealing elastic sheet. At foaming filler filling in-process, adopt monomer slope 90 foaming mold utensil to guarantee the filling degree that foaming filled in the 1 cavity 3 of the door body, ensure the structural strength and the thermal insulation performance of the door body 1, the door body 1 adopts closed mould foaming in order to guarantee 1 outward appearance monolithic of the door body, through 13 notes of sprue 13 of bottom, the material mouth adopts the shell fragment design, normally puts the mould state: keep flat (conveniently put a shell and get a body 1), the tip adopts the rolling disc remote sensing, can adjust the mould according to different technology demands angle of cutting, and 4 location sucking discs have been increased at perspective window 8 department to the mould, prevent that the mould from producing the skew in the slope process.
It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments, and any variations or modifications of the embodiments of the invention are possible without departing from the principles.
Claims (9)
1. The utility model provides a refrigerator door body with perspective window, includes a body and perspective window, the installing port that runs through is seted up at the middle part of the body, the perspective window set up installing port department, a serial communication port, the body be provided with the cavity that is used for filling the foaming filler, the body be provided with and be located the intraoral door courage of installing, the door courage set up the inboard at the perspective window, door courage and perspective window between be provided with sealing glue layer, the perspective window pass through sealing glue layer and door courage fixed mutually.
2. The refrigerator door with the perspective window as claimed in claim 1, wherein the door body is provided with a door panel, the door panel is provided with a hollow part corresponding to the mounting opening, a mounting groove is formed between the door panel and the door liner, the perspective window is arranged in the mounting groove, the mounting groove is communicated with the cavity, and the periphery of the perspective window is exposed in the cavity of the door body.
3. The refrigerator door body with the perspective window as claimed in claim 1, wherein the door panel on the front end surface of the door body is provided with an inward folded edge, a decorative ring is arranged between the folded edge and the perspective window, the decorative ring is provided with a clamping groove corresponding to the folded edge, and the decorative ring is further provided with a limit frame sleeved on the side edge of the perspective window.
4. The refrigerator door with the perspective window as claimed in claim 1, wherein the door liner on the rear end face of the door body is provided with a limiting portion and a fitting portion, the limiting portion is clamped at the side edge of the perspective window, and the fitting portion is fitted with the perspective window.
5. The refrigerator door body with the perspective window as claimed in claim 4, wherein the limiting portion and the attaching portion are integrally formed with the door liner, and the limiting portion is fixed with the door body and is in smooth transition.
6. The refrigerator door body with the perspective window as claimed in claim 1, wherein the perspective window comprises a plurality of perspective layers arranged at intervals, a retainer is arranged between two adjacent perspective layers, and the retainer is arranged at the edge of the perspective layers.
7. The refrigerator door body with the perspective window as claimed in claim 6, wherein a laminating adhesive layer is disposed on a side edge of the perspective window, and the plurality of perspective layers and the corresponding holders are adhered and fixed by the laminating adhesive layer.
8. The refrigerator door body with the perspective window according to claim 6, wherein the perspective layer is 3 layers, and the perspective layer is low-emissivity glass.
9. The refrigerator door with the perspective window according to claim 1, wherein a filling opening is formed at the bottom of the door body, and a sealing elastic sheet is arranged at the filling opening.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221068740.5U CN217764086U (en) | 2022-04-29 | 2022-04-29 | Refrigerator door body with perspective window |
| PCT/CN2023/091428 WO2023208162A1 (en) | 2022-04-29 | 2023-04-28 | Refrigerator door having see-through window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221068740.5U CN217764086U (en) | 2022-04-29 | 2022-04-29 | Refrigerator door body with perspective window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217764086U true CN217764086U (en) | 2022-11-08 |
Family
ID=83883224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221068740.5U Active CN217764086U (en) | 2022-04-29 | 2022-04-29 | Refrigerator door body with perspective window |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217764086U (en) |
| WO (1) | WO2023208162A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023208162A1 (en) * | 2022-04-29 | 2023-11-02 | 宁波韩电电器有限公司 | Refrigerator door having see-through window |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2892781B2 (en) * | 1990-06-20 | 1999-05-17 | 松下冷機株式会社 | Refrigerator door |
| JP3043200B2 (en) * | 1993-03-11 | 2000-05-22 | 三洋電機株式会社 | Cold storage |
| JP2000346541A (en) * | 1999-05-31 | 2000-12-15 | Sanyo Electric Co Ltd | Door having transparent window |
| JP2007132637A (en) * | 2005-11-14 | 2007-05-31 | Nippon Sheet Glass Spacia Co Ltd | Heat insulating panel structure |
| CN201607083U (en) * | 2010-03-11 | 2010-10-13 | 星星集团有限公司 | Visual foaming door of vertical refrigerated cabinet |
| CN202264350U (en) * | 2011-07-29 | 2012-06-06 | 海尔集团公司 | Hole plug, insulation case body for refrigerator and foaming door for refrigerator |
| FR2978525B1 (en) * | 2011-07-29 | 2018-05-18 | Saint-Gobain Glass France | LUMINOUS MULTIPLE FURNITURE GLAZING |
| KR102562149B1 (en) * | 2015-07-14 | 2023-08-01 | 엘지전자 주식회사 | A Door for Refrigerator and Refrigerator |
| CN210688897U (en) * | 2019-04-28 | 2020-06-05 | 双城市森鹰窗业有限公司 | Heat preservation refrigerator door and refrigerator |
| EP3936799A1 (en) * | 2020-07-06 | 2022-01-12 | LG Electronics Inc. | Refrigerator |
| CN216204635U (en) * | 2021-10-15 | 2022-04-05 | 广东格兰仕集团有限公司 | Foaming hole structure of refrigerator perspective window door body |
| CN217764086U (en) * | 2022-04-29 | 2022-11-08 | 宁波韩电电器有限公司 | Refrigerator door body with perspective window |
-
2022
- 2022-04-29 CN CN202221068740.5U patent/CN217764086U/en active Active
-
2023
- 2023-04-28 WO PCT/CN2023/091428 patent/WO2023208162A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023208162A1 (en) * | 2022-04-29 | 2023-11-02 | 宁波韩电电器有限公司 | Refrigerator door having see-through window |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023208162A1 (en) | 2023-11-02 |
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