CN113108523A - Intelligent cold chain refrigeration mobile cabinet with side door - Google Patents
Intelligent cold chain refrigeration mobile cabinet with side door Download PDFInfo
- Publication number
- CN113108523A CN113108523A CN202110355846.7A CN202110355846A CN113108523A CN 113108523 A CN113108523 A CN 113108523A CN 202110355846 A CN202110355846 A CN 202110355846A CN 113108523 A CN113108523 A CN 113108523A
- Authority
- CN
- China
- Prior art keywords
- door
- iron plate
- main body
- body frame
- refrigeration
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 35
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 112
- 229910052742 iron Inorganic materials 0.000 claims abstract description 56
- 238000005187 foaming Methods 0.000 claims abstract description 29
- 238000009413 insulation Methods 0.000 claims abstract description 21
- 239000010410 layer Substances 0.000 claims description 37
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 241000270295 Serpentes Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000013611 frozen food Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
-
- 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
- F25D23/06—Walls
- F25D23/065—Details
- F25D23/068—Arrangements for circulating fluids through the insulating material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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 invention discloses an intelligent cold chain refrigeration mobile cabinet with side doors, which comprises a main body frame, wherein a tail assembly door is arranged at the tail end of the main body frame, the left side and the right side of the main body frame are respectively provided with the side doors, one side of each side door, which is close to the tail assembly door, is provided with a first side outer iron plate, the inner wall of the first side outer iron plate is provided with a first side inner layer foaming heat insulation plate, one side of each side door, which is far away from the tail assembly door, is provided with a second side outer iron plate, the inner wall of the second side outer iron plate is provided with a second side inner layer foaming heat insulation plate, the top of the main body frame is provided with a top outer iron plate, the inner wall of the top outer iron. According to the invention, the side doors are symmetrically arranged on the two sides of the cabinet body, and the tail assembly door is arranged at the rear end of the cabinet body, so that goods can be quickly loaded and unloaded in a region, and the convenience for loading and unloading goods is improved.
Description
Technical Field
The invention relates to the technical field of cold chains, in particular to an intelligent cold chain refrigeration mobile cabinet with a side door.
Background
Cold chain logistics generally refers to a system project for producing, storing, transporting and selling refrigerated and frozen foods, and keeping the refrigerated and frozen foods in a specified low-temperature environment in all links before consumption so as to ensure the quality of the foods and reduce the loss of the foods. It is established with the progress of science and technology and the development of refrigeration technology, and is a low-temperature logistics process based on refrigeration technology and by means of refrigeration technology. Present cold chain transportation mainly uses the cold chain cabinet, but the cabinet door of the current cabinet body is mostly at the afterbody, when needing to get cold-stored chamber front side goods and put, must lift off the afterbody goods and just can go on, has caused inconvenience for the use.
Disclosure of Invention
The invention aims to solve the problems and provide an intelligent cold chain refrigeration mobile cabinet with a side door.
The invention realizes the purpose through the following technical scheme:
the intelligent cold chain refrigeration mobile cabinet with the side doors comprises a main body frame, wherein a tail assembly door is arranged at the tail end of the main body frame, the left side and the right side of the main body frame are respectively provided with the side doors, the side doors are close to one side of the tail assembly door and are provided with a first side outer iron plate, a first side inner layer foaming insulation board is arranged on the inner wall of the first side outer iron plate, the side doors are far away from one side of the tail assembly door and are provided with a second side outer iron plate, a second side inner layer foaming insulation board is arranged on the inner wall of the second side outer iron plate, the top of the main body frame is provided with a top outer iron plate, a top inner layer foaming insulation board is arranged on the inner wall of the top outer iron plate, a top refrigeration pipe is arranged on the lower side of the top inner layer foaming insulation board, a top refrigeration, The power cavity that the tip iron plate in the outside formed, and be provided with refrigerating unit in this power cavity, the refrigerating unit downside is provided with generating set, group battery, the bottom is provided with floor inlayer foaming heated board in the main body frame, floor inlayer foaming heated board downside is provided with floor bottom iron plate.
Further setting: the top refrigeration pipe is uniformly distributed on the top refrigeration plate in a snake shape, and the top refrigeration pipe is a copper pipe or an aluminum pipe.
So set up, through the top refrigeration pipe will the refrigeration capacity that refrigerating unit produced conveys, refrigerates in refrigerating the intracavity, improves refrigeration efficiency.
Further setting: the afterbody assembled door the side door with main body frame hinged joint, just the afterbody assembled door be provided with the foaming heated board on the side door inner wall.
So set up, be convenient for right afterbody assembly door the side door is opened the closure.
Further setting: the side door symmetry sets up, the side door the afterbody assembly door is two divisions of doors.
So set up, be convenient for pass through the side door afterbody assembly door is got cold-stored intracavity goods and is put.
Further setting: the main body frame is made of an iron pipe and is welded with the top outer layer iron plate, the first side outer layer iron plate, the second side outer layer iron plate and the floor bottom layer iron plate.
By the arrangement, the structural strength of the cabinet body formed by the main body frame, the top outer layer iron plate, the first side outer layer iron plate, the second side outer layer iron plate and the floor bottom layer iron plate is improved.
Compared with the prior art, the invention has the following beneficial effects:
the side doors are symmetrically arranged on two sides of the cabinet body, and the tail assembly door is arranged at the rear end of the cabinet body, so that goods can be rapidly loaded and unloaded in a region, and the convenience for loading and unloading goods is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an isometric view of an intelligent cold chain refrigerated mobile cabinet having a side door according to the present invention;
FIG. 2 is a schematic structural diagram of an intelligent cold chain refrigeration mobile cabinet with a side door according to the present invention in a side door open state;
fig. 3 is a schematic diagram of an explosion structure of an intelligent cold chain refrigeration mobile cabinet with a side door.
The reference numerals are explained below:
1. a main body frame; 2. a tail section assembly door; 3. a top refrigeration panel; 4. a top refrigeration tube; 5. a top inner layer foaming insulation board; 6. a top outer iron plate; 7. the first side inner layer foaming insulation board; 8. an outer iron plate of a first side; 9. a side door; 10. the inner layer of the second side is a foaming insulation board; 11. a second side outer iron plate; 12. an inner interlayer foaming insulation board; 13. a refrigeration unit; 14. an end iron plate; 15. a generator set; 16. a battery pack; 17. floor inner layer foaming insulation board; 18. the bottom iron plate of the floor.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
as shown in figures 1-3, an intelligent cold chain refrigeration mobile cabinet with a side door comprises a main body frame 1, a tail assembly door 2 is arranged at the tail end of the main body frame 1 to facilitate opening of the rear side of the mobile cabinet, side doors 9 are arranged on the left side and the right side of the main body frame 1 to open two sides of the mobile cabinet to facilitate loading and unloading of goods at the front side, a first side outer layer iron plate 8 is arranged on one side of each side door 9 close to the tail assembly door 2, a first side inner layer foaming insulation board 7 is arranged on the inner wall of the first side outer layer iron plate 8, a second side outer layer iron plate 11 is arranged on one side of each side door 9 far from the tail assembly door 2, a second side inner layer foaming insulation board 10 is arranged on the inner wall of the second side outer layer iron plate 11, a top outer layer iron plate 6 is arranged at the top of the main body frame 1, a top inner, the inner side of the mobile cabinet is refrigerated and cooled, a top refrigerating plate 3 is arranged on the lower side of a top refrigerating pipe 4, a power cavity formed by an inner interlayer foaming heat-insulation plate 12 and a tip iron plate 14 on the outermost side is arranged at the position, away from the tail assembly door 2, of the main body frame 1, a refrigerating unit 13 is arranged in the power cavity, a generating set 15 and a battery pack 16 are arranged on the lower side of the refrigerating unit 13, a floor inner layer foaming heat-insulation plate 17 is arranged at the bottom in the main body frame 1, and a floor bottom iron plate 18 is arranged on the lower side of the floor.
Preferably: the top refrigerating pipes 4 are uniformly distributed on the top refrigerating plate 3 in a snake shape, the top refrigerating pipes 4 are copper pipes or aluminum pipes, refrigerating capacity generated by the refrigerating unit 13 is transmitted through the top refrigerating pipes 4, refrigerating is carried out in the refrigerating cavity, and refrigerating efficiency is improved; the tail assembly door 2 and the side door 9 are hinged with the main body frame 1, and the inner walls of the tail assembly door 2 and the side door 9 are provided with foaming heat-insulating plates, so that the tail assembly door 2 and the side door 9 can be opened and closed conveniently; the side doors 9 are symmetrically arranged, and the side doors 9 and the tail assembly door 2 are both double-door, so that goods in the refrigerating cavity can be conveniently taken and placed through the side doors 9 and the tail assembly door 2; the main body frame 1 is made of an iron pipe, the main body frame 1 is welded with the top outer layer iron plate 6, the first side outer layer iron plate 8, the second side outer layer iron plate 11 and the floor bottom iron plate 18, and the structural strength of the cabinet body formed by the main body frame 1, the top outer layer iron plate 6, the first side outer layer iron plate 8, the second side outer layer iron plate 11 and the floor bottom iron plate 18 is improved.
The working principle and the using process of the invention are as follows: work through refrigerating unit 13 and make top refrigeration pipe 4, top refrigeration board 3 refrigerates to cold-stored intracavity, top inlayer foaming insulation board 5, first side inlayer foaming insulation board 7, floor inlayer foaming insulation board 17, side door 9 and afterbody assembled door 2 insulate against heat to the temperature of cold-stored intracavity, when needs carry out goods handling, through opening the side door 9 of both sides, afterbody assembled door 2 makes the goods can load and unload fast, improved the convenience to goods handling.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (5)
1. The utility model provides an intelligence cold chain refrigeration removes cabinet with side door which characterized in that: the refrigerator comprises a main body frame (1), a tail assembly door (2) is arranged at the tail end of the main body frame (1), side doors (9) are arranged on the left side and the right side of the main body frame (1), a first side outer iron plate (8) is arranged on one side, close to the tail assembly door (2), of each side door (9), a first side inner layer foaming heat-insulation plate (7) is arranged on the inner wall of the first side outer iron plate (8), a second side outer iron plate (11) is arranged on one side, far away from the tail assembly door (2), of each side door (9), a second side inner layer foaming heat-insulation plate (10) is arranged on the inner wall of the second side outer iron plate (11), a top outer iron plate (6) is arranged at the top of the main body frame (1), a top inner layer foaming heat-insulation plate (5) is arranged on the inner wall of the top outer, top refrigeration pipe (4) downside is provided with top refrigeration board (3), keep away from on main body frame (1) afterbody equipment door (2) department is provided with the power cavity that is formed by inside interlayer foaming heated board (12), tip iron plate (14) in the outside, and is provided with refrigerating unit (13) in this power cavity, refrigerating unit (13) downside is provided with generating set (15), group battery (16), the bottom is provided with floor inlayer foaming heated board (17) in main body frame (1), floor inlayer foaming heated board (17) downside is provided with floor bottom iron plate (18).
2. The intelligent cold chain refrigeration mobile cabinet with side door of claim 1, characterized in that: the top refrigeration pipes (4) are uniformly distributed on the top refrigeration plate (3) in a snake-shaped mode, and the top refrigeration pipes (4) are copper pipes or aluminum pipes.
3. The intelligent cold chain refrigeration mobile cabinet with side door of claim 1, characterized in that: afterbody assembled door (2) side door (9) with main body frame (1) hinged joint, just afterbody assembled door (2) be provided with the foaming heated board on side door (9) inner wall.
4. The intelligent cold chain refrigeration mobile cabinet with side door of claim 1, characterized in that: the side door (9) is symmetrically arranged, and the side door (9) and the tail assembly door (2) are both double-door.
5. The intelligent cold chain refrigeration mobile cabinet with side door of claim 1, characterized in that: the main body frame (1) is made of an iron pipe, and the main body frame (1) is welded with the top outer layer iron plate (6), the first side outer layer iron plate (8), the second side outer layer iron plate (11) and the floor bottom layer iron plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110355846.7A CN113108523A (en) | 2021-04-01 | 2021-04-01 | Intelligent cold chain refrigeration mobile cabinet with side door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110355846.7A CN113108523A (en) | 2021-04-01 | 2021-04-01 | Intelligent cold chain refrigeration mobile cabinet with side door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113108523A true CN113108523A (en) | 2021-07-13 |
Family
ID=76713387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110355846.7A Pending CN113108523A (en) | 2021-04-01 | 2021-04-01 | Intelligent cold chain refrigeration mobile cabinet with side door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113108523A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602184A (en) * | 2021-08-03 | 2021-11-05 | 中车长江车辆有限公司 | Refrigerator car |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09202173A (en) * | 1996-01-29 | 1997-08-05 | Nippon Fruehauf Co Ltd | Cargo cabinet structure of chilled and refrigerated cargo vehicle |
| KR200244015Y1 (en) * | 2001-05-15 | 2001-10-15 | 조섬연 | wing-body truck equipped with a cold and hot storage |
| CN101638168A (en) * | 2009-08-11 | 2010-02-03 | 扬州通利冷藏集装箱有限公司 | Multi-temperature control refrigerating container |
| CN211943094U (en) * | 2020-03-06 | 2020-11-17 | 刘宇 | Fresh-keeping car of selling of food that box can transversely stretch out and draw back |
| CN212332495U (en) * | 2020-05-15 | 2021-01-12 | 吉林工程技术师范学院 | Intelligent cold-chain logistics vehicle |
| CN214792077U (en) * | 2021-04-01 | 2021-11-19 | 广东卓比智能智造科技有限公司 | Intelligent cold chain refrigeration mobile cabinet with side door |
-
2021
- 2021-04-01 CN CN202110355846.7A patent/CN113108523A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09202173A (en) * | 1996-01-29 | 1997-08-05 | Nippon Fruehauf Co Ltd | Cargo cabinet structure of chilled and refrigerated cargo vehicle |
| KR200244015Y1 (en) * | 2001-05-15 | 2001-10-15 | 조섬연 | wing-body truck equipped with a cold and hot storage |
| CN101638168A (en) * | 2009-08-11 | 2010-02-03 | 扬州通利冷藏集装箱有限公司 | Multi-temperature control refrigerating container |
| CN211943094U (en) * | 2020-03-06 | 2020-11-17 | 刘宇 | Fresh-keeping car of selling of food that box can transversely stretch out and draw back |
| CN212332495U (en) * | 2020-05-15 | 2021-01-12 | 吉林工程技术师范学院 | Intelligent cold-chain logistics vehicle |
| CN214792077U (en) * | 2021-04-01 | 2021-11-19 | 广东卓比智能智造科技有限公司 | Intelligent cold chain refrigeration mobile cabinet with side door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602184A (en) * | 2021-08-03 | 2021-11-05 | 中车长江车辆有限公司 | Refrigerator car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108422924B (en) | Self-carrying cold storage tank type refrigeration wagon box and control method | |
| CN214792077U (en) | Intelligent cold chain refrigeration mobile cabinet with side door | |
| CN113108523A (en) | Intelligent cold chain refrigeration mobile cabinet with side door | |
| CN112793940A (en) | Passive refrigerated container and system | |
| CN210663533U (en) | Refrigerator with auxiliary freezing and thawing functions | |
| CN211811352U (en) | Frozen container for logistics transportation | |
| CN212457617U (en) | Cold and hot double-control full-function medicine refrigerator with reversible box body | |
| CN109099624A (en) | A kind of vehicle-mounted household freezer | |
| CN214792076U (en) | Intelligent cold chain refrigeration mobile cabinet | |
| CN108626948A (en) | One kind filling cold incubator | |
| CN113007943A (en) | Intelligent cold chain refrigeration mobile cabinet | |
| CN215284544U (en) | Energy-saving refrigerator car of convenient loading and unloading | |
| CN213799411U (en) | Cold chain transport vehicle | |
| CN213811289U (en) | Container type refrigeration house | |
| CN214057802U (en) | High-efficient bright edible material delivery dolly of giving birth to | |
| CN210014593U (en) | Integral structure of quick-freezing type freezer | |
| CN211782180U (en) | Movable fridge | |
| CN210610866U (en) | Vegetable or grain and oil fresh-keeping device for long-distance transportation | |
| CN218432259U (en) | Cold-stored conveyer that medicine cold chain commodity circulation was used | |
| CN209341653U (en) | A kind of vehicle-mounted household freezer | |
| CN216204544U (en) | Cold storage box and refrigerator car comprising same | |
| CN214746683U (en) | Unit distribution box and logistics distribution vehicle with same | |
| CN219178076U (en) | Novel plasma freezer for quick-freezing | |
| CN112212585A (en) | Container type refrigeration house | |
| CN212006373U (en) | Energy-saving environment-friendly movable refrigerator with good refrigeration effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |