CN212179313U - Refrigeration case - Google Patents
Refrigeration case Download PDFInfo
- Publication number
- CN212179313U CN212179313U CN202020999318.6U CN202020999318U CN212179313U CN 212179313 U CN212179313 U CN 212179313U CN 202020999318 U CN202020999318 U CN 202020999318U CN 212179313 U CN212179313 U CN 212179313U
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- CN
- China
- Prior art keywords
- ice bag
- roller shutter
- case
- ice
- box body
- 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.)
- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
A refrigerating case comprises a case body (1), a refrigerating device, a temperature sensor (2), a battery (3), a microcomputer controller (4) and a liquid crystal touch display screen (16), wherein a zipper (18) for opening the case is arranged on the outer wall of the case body (1), a case body telescopic pull rod (19) is arranged on one side of the case body (1), a refrigerating device mounting opening is formed in the other side of the case body (1), the refrigerating device comprises an ice bag mounting part (5), a sealing door (6), a roller shutter (7), a roller shutter shaft (8), a motor (9), a mesh cover (10) and a group of ice bags (11), an ice bag placing groove (12) is formed in one side of the ice bag mounting part (5), and a group of grid holes (14) are formed in the inner bottom surface of the ice bag placing groove (12); the advantages are that: the temperature of frozen food in the luggage can be detected in real time, and the temperature in the luggage can be automatically adjusted according to a set value.
Description
Technical Field
The utility model relates to a case and bag field, concretely relates to cold-stored case and bag.
Background
At present, when frozen food needs to be shipped in the existing case, the proper storage temperature of the frozen food cannot be continuously kept, so that the food is easy to deteriorate in the transportation process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a refrigerating case aiming at the defects.
The utility model comprises a box body, a refrigerating device, a temperature sensor, a battery, a microcomputer controller and a liquid crystal touch display screen,
the outer wall of the box body is provided with a zipper for opening the case, one side of the box body is provided with a box body telescopic pull rod, the other side of the box body is provided with a refrigerating device mounting opening,
the refrigerating device comprises an ice bag mounting part, a sealing door, a roller shutter shaft, a motor, a mesh enclosure and a group of ice bags,
one side of the ice bag mounting part is provided with an ice bag placing groove, the inner bottom surface of the ice bag placing groove is provided with a group of grid holes, the other side of the ice bag mounting part is provided with a pair of roller shutter guide rails in a mirror image distribution manner,
a group of partition plates are sequentially arranged in the ice bag containing groove, the interior of the ice bag containing groove is divided into a group of ice bag containing areas by the partition plates, a group of ice bags are sequentially arranged and placed in the corresponding ice bag containing areas, a sealing door is positioned at the inlet of the ice bag containing groove and hinged on the box body, two ends of a roller shutter shaft are respectively movably arranged in the box body through bearings and positioned above the ice bag installation part, a roller shutter is arranged on the outer wall of the roller shutter shaft, a motor is arranged in the box wall of the box body, the motor is connected with the roller shutter shaft in a transmission way, the roller shutter shaft is driven to rotate through the motor, so that the roller shutter moves up and down in a pair of roller shutter guide rails, a mesh cover is arranged on one side,
the ice bag mounting part of the refrigerating device is fixedly arranged in the refrigerating device mounting opening of the box body,
the temperature sensor is arranged on the wall of one side of the box body,
the box body above the ice bag mounting part is provided with a battery mounting groove and a controller mounting groove, the battery is mounted in the battery mounting groove, the microcomputer controller and the liquid crystal touch display screen are mounted in the controller mounting groove, and the liquid crystal touch display screen is positioned above the microcomputer controller.
The box wall of the box body is a hollow box wall, asbestos fibers are filled in the hollow box wall, the sealing door is a hollow door, and the asbestos fibers are filled in the door.
Four universal wheels are arranged at the bottom of the box body.
The motor is a stepper motor.
And a protection plate for protecting the roller shutter is arranged on the inner wall of the top of the box body.
The ice bag is an ice salt ice bag.
The utility model has the advantages that: the temperature of frozen food in the luggage can be detected in real time, and the temperature in the luggage can be automatically adjusted according to a set value.
Description of the drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic sectional structure diagram of the present invention.
Fig. 3 is a schematic diagram of a partially enlarged structure of fig. 2 according to the present invention.
Fig. 4 is a schematic structural view of the rolling shutter of the present invention.
Detailed Description
As shown in the attached drawings, the utility model comprises a box body 1, a refrigerating device, a temperature sensor 2, a battery 3, a microcomputer controller 4 and a liquid crystal touch display screen 16,
the outer wall of the box body 1 is provided with a zipper 18 for opening the case, one side of the box body 1 is provided with a box body telescopic pull rod 19, the other side of the box body 1 is provided with a refrigerating device mounting opening,
the refrigerating device comprises an ice bag mounting part 5, a sealing door 6, a roller shutter 7, a roller shutter shaft 8, a motor 9, a mesh enclosure 10 and a group of ice bags 11,
one side of the ice bag mounting part 5 is provided with an ice bag placing groove 12, the inner bottom surface of the ice bag placing groove 12 is provided with a group of grid holes 14, the other side of the ice bag mounting part 5 is provided with a pair of rolling curtain guide rails 15 in a mirror image distribution manner,
a group of partition plates 13 are sequentially arranged in the ice bag placing groove 12, the ice bag placing groove 12 is divided into a group of ice bag placing areas by the partition plates 13, a group of ice bags 11 are sequentially arranged in the corresponding ice bag placing areas, the sealing door 6 is positioned at the inlet of the ice bag placing groove 12 and hinged on the box body 1, two ends of the roller shutter shaft 8 are respectively movably arranged in the box body 1 through bearings and positioned above the ice bag mounting part 5, the roller shutter 7 is arranged on the outer wall of the roller shutter shaft 8, the motor 9 is arranged in the box wall of the box body 1, the motor 9 is in transmission connection with the roller shutter shaft 8, the roller shutter shaft 8 is driven to rotate by the motor 9, so that the roller shutter 7 moves up and down in a pair of roller shutter guide rails 15, the mesh enclosure 10 is arranged on one side of the ice bag mounting part 5 and covers the,
an ice bag mounting part 5 of the refrigerating device is fixedly arranged in a refrigerating device mounting opening of the box body 1,
the temperature sensor 2 is arranged on one side wall of the box body 1,
a battery mounting groove and a controller mounting groove are formed in the box body 1 above the ice bag mounting portion 5, the battery 3 is mounted in the battery mounting groove, the microcomputer controller 4 and the liquid crystal touch display screen 16 are mounted in the controller mounting groove, and the liquid crystal touch display screen 16 is located above the microcomputer controller 4.
The box wall of the box body 1 is a hollow box wall, asbestos fibers are filled in the hollow box wall, the sealing door 6 is a hollow door, and the asbestos fibers are filled in the door.
Four universal wheels are arranged at the bottom of the box body 1.
The motor 9 is a stepping motor.
The inner wall of the top of the box body 1 is provided with a protective plate 17 for protecting the roller shutter 7.
The ice bag 11 is an ice salt ice bag.
The working mode and principle are as follows: the user opens the zip fastener 18 and places the frozen food that needs the transportation in box 1, the taut zip fastener 18 after placing, open sealing door 6 and put into corresponding ice bag and place the region with a set of ice bag 11, close sealing door 6, put into the battery mounting groove with the battery 3 that finishes charging, supply power to microcomputer controller 4, liquid crystal touch display screen 16, motor 9 and temperature sensor 2, start microcomputer controller 4, make liquid crystal touch display screen 16 light, the temperature in the box that temperature sensor 2 detected is through microcomputer controller 4 processing conversion show on liquid crystal touch display screen 16, the user pulls box flexible pull rod 19 and can drag away the case and bag.
When the temperature sensor 2 detects that the temperature in the box body 1 exceeds a set range, the microcomputer controller 4 controls the motor 9 to start through the relay, the motor 9 drives the roller shutter 7 to move upwards along the pair of roller shutter guide rails 15 through the roller shutter shaft 8 and wind on the roller shutter shaft 8, at the moment, cold air emitted by the group of ice bags 11 enters the box body 1 through the group of grid holes 14 and the mesh enclosure 10 to cool food, and when the temperature is reduced to the set temperature, the motor 9 starts to drive the roller shutter 7 to descend, so that the group of grid holes 14 are blocked, and refrigeration is stopped.
The net cover 10 prevents food in the box body 1 from extruding the roller shutter 7, and ensures that the roller shutter 7 can normally lift.
Claims (6)
1. A refrigerating case is characterized by comprising a case body (1), a refrigerating device, a temperature sensor (2), a battery (3), a microcomputer controller (4) and a liquid crystal touch display screen (16),
a zipper (18) for opening the case is arranged on the outer wall of the case body (1), a case body telescopic pull rod (19) is arranged on one side of the case body (1), a refrigerating device mounting opening is arranged on the other side of the case body (1),
the refrigerating device comprises an ice bag mounting part (5), a sealing door (6), a roller shutter (7), a roller shutter shaft (8), a motor (9), a mesh enclosure (10) and a group of ice bags (11),
one side of the ice bag mounting part (5) is provided with an ice bag placing groove (12), the inner bottom surface of the ice bag placing groove (12) is provided with a group of grid holes (14), the other side of the ice bag mounting part (5) is provided with a pair of rolling curtain guide rails (15) in a mirror image distribution manner,
a group of partition plates (13) are sequentially arranged in the ice bag placing groove (12), the ice bag placing groove (12) is divided into a group of ice bag placing areas through the partition plates (13), a group of ice bags (11) are sequentially arranged in the corresponding ice bag placing areas, a sealing door (6) is positioned at the inlet of the ice bag placing groove (12) and hinged on the box body (1), two ends of a roller shutter shaft (8) are respectively movably arranged in the box body (1) through bearings and positioned above the ice bag mounting part (5), the roller shutter (7) is arranged on the outer wall of the roller shutter shaft (8), a motor (9) is arranged in the box wall of the box body (1), the motor (9) is connected with the roller shutter shaft (8) in a transmission way, the roller shutter shaft (8) is driven to rotate through the motor (9), so that the roller shutter (7) moves up and down in a pair of roller shutter guide rails (15), and a mesh enclosure (10) is arranged on one side of the ice bag mounting part (5, and is covered on the rolling screen (7),
an ice bag mounting part (5) of the refrigerating device is fixedly arranged in a refrigerating device mounting opening of the box body (1),
the temperature sensor (2) is arranged on the wall of one side of the box body (1),
a battery mounting groove and a controller mounting groove are formed in the box body (1) above the ice bag mounting portion (5), the battery (3) is mounted in the battery mounting groove, the microcomputer controller (4) and the liquid crystal touch display screen (16) are mounted in the controller mounting groove, and the liquid crystal touch display screen (16) is located above the microcomputer controller (4).
2. A refrigerator case as claimed in claim 1, characterised in that the walls of the box (1) are hollow walls filled with asbestos fibres, the sealing door (6) is a hollow door filled with asbestos fibres.
3. A refrigerated case as claimed in claim 1, characterised in that the bottom of the case (1) is provided with four castor wheels.
4. A refrigerated case according to claim 1, characterized in that the motor (9) is a stepper motor.
5. A refrigerator case as claimed in claim 1, wherein the top inner wall of the case (1) is provided with a protective panel (17) for protecting the roller shutter (7).
6. A refrigerated luggage as claimed in claim 1, wherein the ice bag (11) is an ice salt bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020999318.6U CN212179313U (en) | 2020-06-04 | 2020-06-04 | Refrigeration case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020999318.6U CN212179313U (en) | 2020-06-04 | 2020-06-04 | Refrigeration case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212179313U true CN212179313U (en) | 2020-12-18 |
Family
ID=73789415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020999318.6U Expired - Fee Related CN212179313U (en) | 2020-06-04 | 2020-06-04 | Refrigeration case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212179313U (en) |
-
2020
- 2020-06-04 CN CN202020999318.6U patent/CN212179313U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |