CN111043811A - Portable sub-refrigerator and main box body - Google Patents
Portable sub-refrigerator and main box body Download PDFInfo
- Publication number
- CN111043811A CN111043811A CN201911422064.XA CN201911422064A CN111043811A CN 111043811 A CN111043811 A CN 111043811A CN 201911422064 A CN201911422064 A CN 201911422064A CN 111043811 A CN111043811 A CN 111043811A
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- CN
- China
- Prior art keywords
- refrigerator
- power supply
- sub
- portable sub
- plug
- 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 claims abstract description 20
- 230000005611 electricity Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000004065 semiconductor Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000007547 defect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 235000019688 fish Nutrition 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 235000013311 vegetables Nutrition 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
- F25D11/003—Transport containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
-
- 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
- F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The portable sub-refrigerator is provided with a refrigeration module and a standard plug-in type electricity taking interface, the plug-in type electricity taking interface is used for being electrically connected with an external power supply so as to supply power to the refrigeration module, and the outer wall of the portable sub-refrigerator is also provided with a surface contact type electricity taking contact instead of the plug-in type electricity taking contact. The portable sub-refrigerator can be electrically connected with an external socket of an external power supply (such as a vehicle-mounted power supply) through a standard plug-in type power-taking interface, so that the portable sub-refrigerator can be used on a vehicle; the portable sub-refrigerator can be electrically connected with the power supply touch panel of the main box body through the power taking contact, so that the portable sub-refrigerator can also be matched with the main box body for use in families.
Description
Technical Field
The invention relates to a refrigerator, in particular to a portable sub-refrigerator and a main refrigerator body.
Background
At present, the conventional portable refrigerator is generally a vehicle-mounted refrigerator placed on a private car, a vehicle-mounted external socket is arranged on the vehicle-mounted refrigerator, and a power supply on the car is connected with the vehicle-mounted external socket through a power supply line so as to supply direct current to the vehicle-mounted refrigerator, so that a semiconductor refrigeration module in the vehicle-mounted refrigerator can supply cold for the interior of the vehicle-mounted refrigerator.
The defects of the prior art are as follows: the vehicle-mounted refrigerator is only suitable for being used on a vehicle, and is not suitable for being used at home as long as the vehicle is provided with a vehicle-mounted external socket generally, and a user can only purchase the household refrigerator and the vehicle-mounted refrigerator to use the refrigerators in two occasions respectively.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a portable sub-refrigerator suitable for various occasions and a main box body matched with the portable sub-refrigerator.
The portable sub-refrigerator is provided with a refrigeration module and a standard plug-in type electricity taking interface, the plug-in type electricity taking interface is used for being electrically connected with an external power supply so as to supply power to the refrigeration module, and the outer wall of the portable sub-refrigerator is also provided with a surface contact type electricity taking contact instead of the plug-in type electricity taking contact.
Furthermore, the refrigeration module is a semiconductor refrigeration module.
Furthermore, a heat dissipation port for dissipating heat of the electric components of the portable sub-refrigerator is arranged.
Furthermore, the plug-in type electricity taking interface, the electricity taking contact and the heat dissipation opening are arranged on the rear side wall of the portable sub-refrigerator.
The female box body is provided with a power supply touch panel for outputting direct current.
Further, the power supply device comprises a conversion module, wherein the conversion module converts alternating current into direct current after acquiring the alternating current, and then transmits the direct current to the power supply touch panel.
Further, be equipped with at least two and hold the chamber, each holds the chamber and all is equipped with the power supply touch panel.
Furthermore, an air suction opening is formed in the wall surface provided with the power supply touch panel, and an exhaust fan is matched with the air suction opening.
Has the advantages that: the portable sub-refrigerator can be electrically connected with an external socket of an external power supply (such as a vehicle-mounted power supply) through a standard plug-in type power-taking interface, so that the portable sub-refrigerator can be used on a vehicle; the portable sub-refrigerator can be electrically connected with the power supply touch panel of the main box body through the power taking contact, so that the portable sub-refrigerator can also be matched with the main box body for use in families.
Drawings
FIG. 1 is a schematic view of the internal structure of a header;
FIG. 2 is a schematic view of a small sub-refrigerator;
FIG. 3 is a schematic view of the internal structure of the small-sized sub-refrigerator;
FIG. 4 is a rear view of the large sub-refrigerator;
FIG. 5 is a front view of a large sub-refrigerator (push-pull box omitted);
fig. 6 is a schematic sectional view of the large-sized sub-refrigerator after opening the door.
In the figure: 10. a small-sized sub-refrigerator; 100. a cover body; 1000. an outer top wall; 101. a heat dissipation port; 102. taking a power contact; 103. a plug-in type electricity-taking interface; 104. buckling; 105. a handle; 106. a semiconductor refrigeration module; 107. a storage box; 108. a camera; 109. a temperature sensor; 20. a large-scale sub-refrigerator; 201. a hand-held portion; 202. a sub-refrigerator door; 204. a side plate; 206. a lamp; 209. pushing and pulling the box; 212. a small hole; 30. a mother box body; 301. a power supply touch panel; 302. an air suction opening; 303. a separator.
Detailed Description
The combined refrigerator includes six small-sized sub-refrigerators 10, three large-sized sub-refrigerators 20, and a main body 30 for accommodating the small-sized sub-refrigerators 10 and the large-sized sub-refrigerators 20. The main box 30 is provided with a door and six elongated cavities (the door is omitted in the figure) as shown in fig. 1, wherein the middle parts of the three elongated cavities are respectively provided with a partition plate 303 so as to divide the three elongated cavities into six square cavities, the six square cavities are respectively used for installing six small-sized sub-refrigerators 10 as shown in fig. 2, the three elongated cavities at the lower parts are respectively used for installing three large-sized sub-refrigerators 20 as shown in fig. 4, in this embodiment, each elongated cavity and each square cavity as an accommodating cavity are respectively provided with an air suction opening 302 and a power supply contact plate 301, and the air suction opening 302 is provided with an air suction fan for sucking and radiating air for the elongated cavity and the square cavity. A conversion module is arranged in the main box 30, and the conversion module converts ac power into dc power after taking ac power from the utility power, and then transmits the dc power to the power supply touch panel 301 serving as a power supply module in this embodiment.
As shown in fig. 2, the small-sized sub-refrigerator 10 has a heat sink 101, a surface-contact type but not plug-in type power-taking contact 102, and a standard plug-in type power-taking interface 103 on a rear wall surface thereof, and a display panel on a front wall thereof. The top of the small-sized sub-refrigerator 10 is provided with a cover body 100 flush with the outer top wall 1000, the cover body 100 is mounted on the small-sized sub-refrigerator 10 through a buckle 104, the cover body 100 is provided with a groove and hinged with a handle 105 capable of being received in the groove. The small-sized sub-refrigerator 10 can be embedded into the square cavity, and the position of the heat dissipation opening 101 of the small-sized sub-refrigerator 10 corresponds to the position of the suction opening 302 of the square cavity after being embedded (namely, the heat dissipation opening 101 for heat dissipation of the electric component of the small-sized sub-refrigerator is communicated with the suction opening 302, so that heat energy discharged from the heat dissipation opening 101 is drawn away by an exhaust fan matched with the suction opening 302 through the suction opening 302), the power taking contact 102 of the small-sized sub-refrigerator 10 abuts against the power supply contact plate 301 of the square cavity to realize electric connection, and the power supply contact plate 301 outputs direct current to the power taking contact 102, so that power is supplied to the refrigeration module of the small-sized sub-refrigerator. The plug-in type power-taking interface 103 may be a vehicle-mounted interface or a USB interface used in a vehicle, and is configured to connect an external power source (such as a vehicle-mounted power source) to supply power to a refrigeration module (in this embodiment, the refrigeration module is a semiconductor refrigeration module 106) that supplies power to the small-sized sub-refrigerator 10 when the small-sized sub-refrigerator 10 is detached from the mother box 30 for independent use, as shown in fig. 3, a temperature sensor 109, a camera 108, and a transparent storage box 107 are fixedly disposed inside the small-sized sub-refrigerator 10, and the positions of the four are fixed. The semiconductor refrigeration module 106 can control the temperature in the storage box 107, the storage box 107 is provided with a small hole 212, the temperature sensor 109 detects the temperature in the storage box 107 through the small hole 212, since the storage box 107 is transparent, the camera 108 can photograph the articles in the storage box 107 through the transparent outer wall of the storage box outside the storage box 107, the camera 108 then transmits the captured data information to a processor connected to the camera 108, which processes the data information and identifies whether the item is meat, beverage, fish, eggs, cans, vegetables, or the like, then, the shot image and the recognized article type information are transmitted to a display panel arranged on a door of the small-sized sub-refrigerator 10, and a user can know what articles are stored in the storage box 107 through the display panel only by opening the door of the main box body 30 without pulling the small-sized sub-refrigerator 10 out of the square cavity; the processor is also connected to a temperature sensor 109 and a semiconductor refrigeration module. The camera 108 is further provided with a timer, and after the processor recognizes that a new article is placed in the small-sized sub-refrigerator 10, the processor enables the timer to record the time length information of the new article and transmits the time length information to the display panel, and the display panel serving as the display module in the embodiment displays the time length information, the image and the article type information to a user; the processor sends the article type information, the duration information and the image to a mobile phone of a user through the wireless communication module, and a screen of the mobile phone is used as the display module.
As shown in fig. 4, the large-scale sub-refrigerator 20 is provided with a power-taking contact 102, a heat dissipation opening 101, and a plug-in power-taking interface 103 on a rear sidewall, a sub-refrigerator door 202 which can be opened and closed by rotating is provided on a front sidewall, a display panel is provided on the sub-refrigerator door 202, and a hand-held portion 201 is provided on a side plate 204. The large-scale sub-refrigerator 20 can be embedded into the long cavity of the main box body 30, the position of the heat dissipation port 101 of the large-scale sub-refrigerator 20 corresponds to the position of the air suction port 302 of the long cavity after the embedding, the power taking contact 102 of the large-scale sub-refrigerator 20 abuts against the power supply contact plate 301 of the long cavity, and the plug-in power taking interface 103 can be a vehicle-mounted interface or a USB interface used on a vehicle and used for connecting an external power supply (such as a vehicle-mounted power supply) to supply power to the large-scale sub-refrigerator 20 when the large-scale sub-refrigerator 20 is detached. Similarly to the small-sized sub-refrigerator 10, the large-sized sub-refrigerator 20 is also provided with a semiconductor refrigeration module 106, a temperature sensor 109, a camera 108, a processor, a timer; as shown in fig. 5 to 6, the large-sized sub-refrigerator 20 is provided with a transparent push-pull box 209, and after the sub-refrigerator door 202 is opened, the push-pull box 209 can be pushed into the large-sized sub-refrigerator 20 or the push-pull box 209 can be pulled out of the large-sized sub-refrigerator 20; the inner top wall of the large-sized sub-refrigerator 20 is provided with a lamp 206, so that the brightness of the light in the large-sized sub-refrigerator 20 is increased, the camera 108 can shoot the articles in the push-pull box 209 and transmit the shot images and the recognized article type information to the processor, and the shot images and the recognized article type information are transmitted to the display panel.
It should be noted that both the large sub-refrigerator 20 and the small sub-refrigerator 10 can be used and sold separately as portable sub-refrigerators. The storage box 107 and the camera 108 of the intelligent refrigerator are both arranged in the refrigerator shell, the refrigerating chamber of the intelligent refrigerator is formed by the transparent storage box 107, and the camera 108 can shoot articles in the storage box 107 through the storage box 107; the outer wall of the intelligent refrigerator is also provided with a surface contact type but not plug-in type power taking contact 102, and the power taking contact 102 supplies power to the semiconductor refrigeration module when contacting a power supply contact plate of an external power supply.
Claims (8)
1. Portable sub-refrigerator is equipped with refrigeration module and standard plug-in type and gets electric interface (103), thereby plug-in type gets electric interface (103) to be used for carrying out the electricity with external power source and connects for refrigeration module power supply, its characterized in that: the outer wall of the portable sub refrigerator is also provided with a surface contact type but not plug-in type power taking contact (102).
2. The portable sub-refrigerator of claim 1, wherein: the refrigeration module is a semiconductor refrigeration module.
3. The portable sub-refrigerator of claim 1, wherein: a heat dissipation port (101) for dissipating heat of the electric parts of the portable sub-refrigerator is arranged.
4. The portable sub-refrigerator of claim 3, wherein: the plug-in type electricity taking interface (103), the electricity taking contact (102) and the heat dissipation opening are arranged on the rear side wall of the portable sub-refrigerator.
5. Female box, its characterized in that: a power supply touch plate (301) for outputting direct current is provided.
6. The cabinet as claimed in claim 5, wherein: the power supply device comprises a conversion module, wherein the conversion module converts alternating current into direct current after acquiring the alternating current, and then transmits the direct current to a power supply touch panel (301).
7. The cabinet as claimed in claim 5, wherein: at least two containing cavities are arranged, and each containing cavity is provided with the power supply touch panel (301).
8. The cabinet as claimed in claim 7, wherein: an air suction opening (302) is formed in the wall surface provided with the power supply touch panel (301), and an exhaust fan is arranged at the air suction opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911422064.XA CN111043811A (en) | 2019-12-31 | 2019-12-31 | Portable sub-refrigerator and main box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911422064.XA CN111043811A (en) | 2019-12-31 | 2019-12-31 | Portable sub-refrigerator and main box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111043811A true CN111043811A (en) | 2020-04-21 |
Family
ID=70243590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911422064.XA Pending CN111043811A (en) | 2019-12-31 | 2019-12-31 | Portable sub-refrigerator and main box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111043811A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1163790A (en) * | 1997-08-07 | 1999-03-05 | Hoshizaki Electric Co Ltd | Refrigerator |
| CN1683893A (en) * | 2004-04-12 | 2005-10-19 | 乐金电子(天津)电器有限公司 | Charging device for separable terminal in refrigerator |
| CN105387673A (en) * | 2015-12-24 | 2016-03-09 | 青岛营上电器有限公司 | Household freezer capable of achieving door interchanging |
| CN108402840A (en) * | 2018-04-17 | 2018-08-17 | 钱红双 | A kind of portable refrigerating cup |
| CN212619535U (en) * | 2019-12-31 | 2021-02-26 | 广州富港万嘉智能科技有限公司 | Portable sub-refrigerator and main box body |
-
2019
- 2019-12-31 CN CN201911422064.XA patent/CN111043811A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1163790A (en) * | 1997-08-07 | 1999-03-05 | Hoshizaki Electric Co Ltd | Refrigerator |
| CN1683893A (en) * | 2004-04-12 | 2005-10-19 | 乐金电子(天津)电器有限公司 | Charging device for separable terminal in refrigerator |
| CN105387673A (en) * | 2015-12-24 | 2016-03-09 | 青岛营上电器有限公司 | Household freezer capable of achieving door interchanging |
| CN108402840A (en) * | 2018-04-17 | 2018-08-17 | 钱红双 | A kind of portable refrigerating cup |
| CN212619535U (en) * | 2019-12-31 | 2021-02-26 | 广州富港万嘉智能科技有限公司 | Portable sub-refrigerator and main box body |
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