CN205860617U - Domestic portable cold closet - Google Patents
Domestic portable cold closet Download PDFInfo
- Publication number
- CN205860617U CN205860617U CN201620817640.6U CN201620817640U CN205860617U CN 205860617 U CN205860617 U CN 205860617U CN 201620817640 U CN201620817640 U CN 201620817640U CN 205860617 U CN205860617 U CN 205860617U
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- Prior art keywords
- water
- bag
- thermal
- water bag
- insulating body
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Abstract
The utility model discloses a kind of domestic portable cold closet.Domestic portable cold closet includes electric-controlled plate, thermal-insulating body, semiconductor chilling plate, water pump, accumulator and attemperater；Insulation case lid it is provided with on thermal-insulating body, thermal-insulating body is provided with thermal-insulation baffle plate, thermal-insulating body is formed the refrigerating space arranged up and down and installing space by thermal-insulation baffle plate, attemperater, water pump and accumulator are arranged in installing space, attemperater includes heat conduction inner bag and heat-insulation layer, and semiconductor chilling plate abuts on heat conduction inner bag；The first water bag it is provided with between the opposing sidewalls of thermal-insulating body, it is provided with the second water bag between the opposing sidewalls of insulation case lid, the first air bag it is provided with between first water bag and thermal-insulation baffle plate, it is provided with the second air bag, accumulator and water pump between second water bag and insulation case lid to be electrically connected with electric-controlled plate respectively.The refrigerated storage temperature realizing improving domestic portable cold closet is uniform, and improves damping performance.
Description
Technical field
This utility model relates to refrigeration plant, is specifically related to a kind of domestic portable cold closet.
Background technology
Portable refrigeration device is easy to go out to carry be widely used because of it, Portable refrigeration device of the prior art
Generally include couveuse, in couveuse, be generally placed with dry ice for lowering the temperature, along with the progress of technology, just to realize refrigeration
Take also to increase on formula refrigeration plant and be furnished with refrigeration system with the further time extending refrigeration.But, in actual use,
Often the temperature in the position near dry ice or refrigeration part is relatively low, and remote position temperature is higher so that in couveuse
Temperature distributing disproportionation is even；Simultaneously for holding frangible article (such as: the article such as the eggs of domestic or red wine) or wanting shockproof
When the article asking higher carry out cold preservation, user is carrying during couveuse moves, the shake that couveuse produces because jolting
The dynamic article to its storage inside easily cause damaged in collision.How to design a kind of refrigerated storage temperature and uniformly and there is damping effect just
The formula cold storage carrying equipment of taking is technical problem to be solved in the utility model.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of domestic portable cold closet, it is achieved improve domestic
The refrigerated storage temperature of portable refrigerating box is uniform, and improves damping performance.
The technical scheme that this utility model provides is, a kind of domestic portable cold closet, it is characterised in that include automatically controlled
Plate, thermal-insulating body, semiconductor chilling plate, water pump, accumulator and attemperater；Wherein, described thermal-insulating body is provided with and can open
The insulation case lid closed, is provided with thermal-insulation baffle plate in described thermal-insulating body, described thermal-insulating body is formed up and down by described thermal-insulation baffle plate
The refrigerating space arranged and installing space, described attemperater, described water pump and described accumulator are arranged on described installing space
In, described attemperater includes that heat conduction inner bag and heat-insulation layer, described heat-insulation layer wrap described heat conduction inner bag, described quasiconductor system
The cold end face of cold abuts on described heat conduction inner bag；The first water bag, institute it is provided with between the opposing sidewalls of described thermal-insulating body
State and be provided with the second water bag, the water inlet of described first water bag and entering of described second water bag between the opposing sidewalls of insulation case lid
The mouth of a river is connected with described water pump respectively, the water return outlet of described first water bag and the water return outlet of described second water bag respectively with described guarantor
Reservoir connects, and described water pump is connected with described attemperater, is provided with the between described first water bag and described thermal-insulation baffle plate
One air bag, is provided with the second air bag between described second water bag and described insulation case lid, described thermal-insulating body is provided with described
The first valve that first air bag connects, described insulation case lid is provided with the second valve being connected with described second air bag, described storage
Battery and described water pump are electrically connected with described electric-controlled plate respectively.
Further, described water pump is by threeway and the water inlet of described first water bag and the water inlet of described second water bag
Connect.
Further, described first water bag and described second water bag are platypelloid type water bag.
Further, a sidepiece of described platypelloid type water bag is intake tunnel, and the other side is backwater channel, described flat
The middle part of type water bag is refrigeration section, and described intake tunnel and described backwater channel respectively and are formed multiple between described refrigeration section
Water gap.
Further, multiple described permeable gaps are progressively longer along current flow direction.
Compared with prior art, advantage of the present utility model and good effect are: the household portable that this utility model provides
Formula cold closet, by being respectively provided with water bag at thermal-insulating body and insulation case lid, after insulation case lid is closed, shape between two water bags
Become refrigerated area, it is possible to being lived by item parcels to be refrigerated, owing to the heat conduction efficiency of water is higher, the article being wrapped can
Rapider and uniform cold preservation, improves the effect of cold preservation, the problem overcoming cryogenic temperature skewness；Meanwhile, at air bag
Under supporting role, on the one hand may insure that article to be refrigerated are wrapped more closely by two water bags in the pressure limit set
Wrapping, on the other hand air bag can preferably play the effect of damping, it is to avoid the phenomenon that article damage occurs because of vibrations collision,
The refrigerated storage temperature realizing improving domestic portable cold closet is uniform, and improves damping performance.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is
Embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation that this utility model domestic portable cold closet embodiment is in open mode；
Fig. 2 is the structural representation that this utility model domestic portable cold closet embodiment is closed；
Fig. 3 is the fluid path schematic diagram of this utility model domestic portable cold closet embodiment；
Fig. 4 is the structure principle chart of water bag in this utility model domestic portable cold closet embodiment.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Based on the enforcement in this utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of this utility model protection.
As Figure 1-Figure 4, the present embodiment domestic portable cold closet, including electric-controlled plate (not shown), thermal-insulating body 1,
Semiconductor chilling plate 2, water pump 3, accumulator 4 and attemperater 5；Wherein, described thermal-insulating body 1 is provided with switchable insulation
Case lid 11, is provided with thermal-insulation baffle plate 12 in described thermal-insulating body 1, described thermal-insulating body is formed upper and lower cloth by described thermal-insulation baffle plate 12
The refrigerating space put and installing space, described attemperater 5, described water pump 3 and described accumulator 4 are arranged on described installing space
In, described attemperater 5 includes heat conduction inner bag (unmarked) and heat-insulation layer (unmarked), and described heat-insulation layer wraps described heat conduction
Inner bag, the cold end face of described semiconductor chilling plate 2 abuts on described heat conduction inner bag；The opposing sidewalls of described thermal-insulating body 1 it
Between be provided with the first water bag 61, be provided with the second water bag 62, described first water bag between the opposing sidewalls of described insulation case lid 11
The water inlet of 61 and the water inlet of described second water bag 62 are connected with described water pump 3 respectively, the water return outlet of described first water bag 61
Being connected with described attemperater 5 respectively with the water return outlet of described second water bag 62, described water pump 3 is connected with described attemperater 5,
The first air bag 71, described second water bag 62 and described couveuse it is provided with between described first water bag 61 and described thermal-insulation baffle plate 12
Being provided with the second air bag 72 between lid 11, described thermal-insulating body 1 is provided with the first valve being connected with described first air bag 71
711, described insulation case lid 11 is provided with the second valve 721 being connected with described second air bag 72, described accumulator 4 and described water
Pump 3 is electrically connected with described electric-controlled plate respectively.
Specifically, article 100 to be refrigerated in use, are first placed on by the present embodiment domestic portable cold closet
On first water bag 61, then, insulation case lid 11 is closed so that article 100 to be refrigerated are clipped in the second water bag 62 and the first water bag 61
Between, then, to be inflated to the first air bag 71 and the second air bag 72 by valve, pressure according to different article 100 to be refrigerated is wanted
Ask and the first air bag 71 and the second air bag 72 are inflated so that the first water bag 61 and the second water bag 62 are clipped in the first air bag 71 He
Between second air bag 72, the first air bag 71 and the second air bag 72 will apply pressure to the first water bag 61 and the second water bag 62 so that
First air bag 71 and the second air bag 72 more closely comprehensively wrap article 100 to be refrigerated, with increase article to be refrigerated 100 with
First air bag 71 and the second air bag 72 contact area, it is thus achieved that more uniform refrigeration.It is partly to lead that electric-controlled plate controls accumulator 4
Body cooling piece 2 and water pump 3 are powered, and the water in attemperater 5 will be freezed by semiconductor chilling plate 2, and water pump 3 controls insulation
In water tank 5, the water of refrigeration circulates between the first water bag 61 and the second water bag 62, it is achieved treats chilled goods 100 and carries out all
Even stored refrigerated.Wherein, as required, semiconductor chilling plate 2 and water pump 3 can be started in advance, to guarantee article 100 to be refrigerated
Before putting into, the first water bag 61 and the second water bag 62 are carried out pre-cooling.Wherein, water pump 3 entering by threeway 31 and described first water bag
The water inlet of the mouth of a river and described second water bag connects.
Further, in order to reduce water consumption and optimize the first water bag 61 described in cold storage effect and described second water bag 62 is equal
For platypelloid type water bag, use platypelloid type water bag can increase its area coverage, it is thus achieved that preferably refrigeration.Further,
In order to more effectively improve the distributing homogeneity of water temperature in water bag, a sidepiece of described platypelloid type water bag is intake tunnel 601, separately
One sidepiece is backwater channel 602, and the middle part of described platypelloid type water bag is refrigeration section 603, described intake tunnel 601 and described backwater
Passage 602 respectively and forms multiple permeable gap 600 between described refrigeration section 603.Concrete, the first water bag 61 and described second
Water bag 62 is all fixed on thermal-insulating body 1 and insulation case lid 11, water by corresponding intake tunnel 601 and described backwater channel 602
The cold water of pump 3 output enters into refrigeration section 603 by intake tunnel 601 and carries out heat exchange, and the cold water in refrigeration section 603 is carried out
It flow back into attemperater 5 by backwater channel 602 again after heat exchange and realize the circulation of water, and permeable gap 600 can be effective
Make to enter into cold water in refrigeration section 603 to be uniformly distributed in various piece, it is preferred that multiple described permeable gap 600 is along current
Flow direction is progressively longer, owing to the hydraulic pressure of intake tunnel 601 water inlet is relatively big, along with the flowing hydraulic pressure of water will subtract
Little, and the permeable gap 600 of graded profile can distribute the cold water being flowed at refrigeration section 603 different parts more uniformly,
The cryogenic temperature making refrigeration section 603 is evenly distributed.
Compared with prior art, advantage of the present utility model and good effect are: the household portable that this utility model provides
Formula cold closet, by being respectively provided with water bag at thermal-insulating body and insulation case lid, after insulation case lid is closed, shape between two water bags
Become refrigerated area, it is possible to being lived by item parcels to be refrigerated, owing to the heat conduction efficiency of water is higher, the article being wrapped can
Rapider and uniform cold preservation, improves the effect of cold preservation, the problem overcoming cryogenic temperature skewness；Meanwhile, at air bag
Under supporting role, on the one hand may insure that article to be refrigerated are wrapped more closely by two water bags in the pressure limit set
Wrapping, on the other hand air bag can preferably play the effect of damping, it is to avoid the phenomenon that article damage occurs because of vibrations collision,
The refrigerated storage temperature realizing improving domestic portable cold closet is uniform, and improves damping performance.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；
Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that:
Technical scheme described in foregoing embodiments still can be modified by it, or carries out wherein portion of techniques feature
With replacing；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this utility model each embodiment technology
The spirit and scope of scheme.
Claims (5)
1. a domestic portable cold closet, it is characterised in that include electric-controlled plate, thermal-insulating body, semiconductor chilling plate, water pump,
Accumulator and attemperater；Wherein, described thermal-insulating body is provided with switchable insulation case lid, described thermal-insulating body is arranged
Having thermal-insulation baffle plate, described thermal-insulating body is formed the refrigerating space and installing space arranged up and down, described guarantor by described thermal-insulation baffle plate
Reservoir, described water pump and described accumulator are arranged in described installing space, and described attemperater includes heat conduction inner bag and guarantor
Temperature layer, described heat-insulation layer wraps described heat conduction inner bag, and the cold end face of described semiconductor chilling plate abuts in described heat conduction inner bag
On；It is provided with the first water bag between the opposing sidewalls of described thermal-insulating body, is provided with between the opposing sidewalls of described insulation case lid
Second water bag, the water inlet of described first water bag and the water inlet of described second water bag are connected with described water pump respectively, and described
The water return outlet of one water bag and the water return outlet of described second water bag are connected with described attemperater respectively, described water pump and described insulation
Water tank connects, and is provided with the first air bag, described second water bag and described insulation between described first water bag and described thermal-insulation baffle plate
Being provided with the second air bag between case lid, described thermal-insulating body is provided with the first valve being connected with described first air bag, described guarantor
Incubator lid be provided with the second valve being connected with described second air bag, described accumulator and described water pump respectively with described electric-controlled plate
Electrical connection.
Domestic portable cold closet the most according to claim 1, it is characterised in that described water pump is by threeway and described the
The water inlet of one water bag and the water inlet of described second water bag connect.
Domestic portable cold closet the most according to claim 1, it is characterised in that described first water bag and described second water
Bag is platypelloid type water bag.
Domestic portable cold closet the most according to claim 3 a, it is characterised in that sidepiece of described platypelloid type water bag is
Intake tunnel, the other side is backwater channel, and the middle part of described platypelloid type water bag is refrigeration section, described intake tunnel and described time
Aquaporin respectively and forms multiple permeable gap between described refrigeration section.
Domestic portable cold closet the most according to claim 4, it is characterised in that multiple described permeable gaps are along current stream
Dynamic direction is progressively longer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817640.6U CN205860617U (en) | 2016-07-25 | 2016-07-25 | Domestic portable cold closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817640.6U CN205860617U (en) | 2016-07-25 | 2016-07-25 | Domestic portable cold closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205860617U true CN205860617U (en) | 2017-01-04 |
Family
ID=57654011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620817640.6U Expired - Fee Related CN205860617U (en) | 2016-07-25 | 2016-07-25 | Domestic portable cold closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205860617U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123440A (en) * | 2016-07-25 | 2016-11-16 | 李如怡 | Domestic portable cold closet and control method thereof |
| CN106185046A (en) * | 2016-07-25 | 2016-12-07 | 高秀民 | Organ refrigerated transport case and control method thereof |
-
2016
- 2016-07-25 CN CN201620817640.6U patent/CN205860617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123440A (en) * | 2016-07-25 | 2016-11-16 | 李如怡 | Domestic portable cold closet and control method thereof |
| CN106185046A (en) * | 2016-07-25 | 2016-12-07 | 高秀民 | Organ refrigerated transport case and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20180725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |