CN109674171A - A kind of ice packet with refrigerating function - Google Patents
A kind of ice packet with refrigerating function Download PDFInfo
- Publication number
- CN109674171A CN109674171A CN201811467668.1A CN201811467668A CN109674171A CN 109674171 A CN109674171 A CN 109674171A CN 201811467668 A CN201811467668 A CN 201811467668A CN 109674171 A CN109674171 A CN 109674171A
- Authority
- CN
- China
- Prior art keywords
- backpack body
- backpack
- storage box
- refrigerating function
- ice
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/20—Lunch or picnic boxes or the like
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/02—Sacks or packs carried on the body by means of one strap passing over the shoulder
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- 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
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
- F25D3/06—Movable containers
- F25D3/08—Movable containers portable, i.e. adapted to be carried personally
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Packages (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a kind of ice packet with refrigerating function, including backpack body, shoulder belt is installed on the backpack body, the inside of the backpack body is equipped with storage box, partition is installed between the storage box and backpack body, the side of the partition is equipped with semiconductor chilling plate, the battery is installed on the inside of backpack body, the top of the backpack body is integrally formed with backpack cover, the inside of the backpack cover is equipped with insulating layer, zipper is installed between the backpack cover and backpack body, the inside of the backpack body, which is equipped with, sets ice bag, thermometer is installed on the backpack cover, the inside of the storage box is equipped with vacuum chamber, the two sides of the backpack body offer heat release hole.The present invention installs semiconductor chilling plate on the partition between backpack body and storage box, according to the temperature shown on thermometer, electric power is provided to semiconductor chilling plate by battery, so that semiconductor chilling plate freezes, the temperature of storage box is advantageously reduced, so that the cold insulation effect of backpack body is more preferable.
Description
Technical field
The present invention relates to ice packet technology field, specially a kind of ice packet with refrigerating function.
Background technique
Ice packet, outdoor picnic or daily life are all workable, for containing various foods and keeping food temperature and fresh
The bag of degree belongs to one kind of outdoor luggage.Current (especially enterprise is as promotional gifts) relatively common insulated bag on the market
Material is mostly non-woven fabrics+aluminium film pearl cotton, is secondly Oxford cloth or terylene, ice packet is a kind of packet with constant temperature effect, can be protected
Cold/thermal protection (has effect cool in summer and warm in winter), and product insulating layer is super thick heat-preservation cotton, provides good heat insulation and preservation effect；Product
It can fold, be convenient for carrying.
Currently, the insulating layer of ice packet is pearl cotton and aluminium foil tinfoil, good heat insulation and preservation effect can be provided, for life
It needs to design different size, match the scientific and technological ice bag of reuse and use, ice bag can be with cold insulation, but such mode can not
The cold insulation of duration.For this purpose, it is proposed that a kind of ice packet with refrigerating function.
Summary of the invention
The purpose of the present invention is to provide a kind of ice packet with refrigerating function, on the partition between backpack body and storage box
Semiconductor chilling plate is installed, according to the temperature shown on thermometer, provides electric power to semiconductor chilling plate by battery, so that
Semiconductor chilling plate refrigeration, advantageously reduces the temperature of storage box, so that the cold insulation effect of backpack body is more preferable, the guarantor of sustainability
It is cold, with solve the problems, such as in above-mentioned background technique propose can not duration cold insulation.
To achieve the above object, the invention provides the following technical scheme: a kind of ice packet with refrigerating function, including packet
Body is equipped with shoulder belt on the backpack body, and the inside of the backpack body is equipped with storage box, is equipped between the storage box and backpack body
Partition, the side of the partition are equipped with semiconductor chilling plate, and the side of the semiconductor chilling plate is equipped with radiating fin, institute
The inside of radiating fin grafting and partition is stated, battery, the battery installation are electrically connected on the semiconductor chilling plate
In the inside of backpack body, integrally formed with backpack cover, the inside of the backpack cover is equipped with insulating layer for the top of the backpack body, the backpack cover and
Zipper is installed, the inside of the backpack body, which is equipped with, sets ice bag, and thermometer, the storing are equipped on the backpack cover between backpack body
The inside of box is equipped with vacuum chamber, and the two sides of the backpack body offer heat release hole.
Preferably, the side lower end of the backpack body is equipped with charging hole, and the internal activity of the charging hole is connected with rubber
Plug.
Preferably, the two sides of the backpack cover and backpack body are separately installed with the first handbag and the second hand-strap, and described first
Foam-rubber cushion is mounted on handbag and the second hand-strap.
Preferably, the bottom of the backpack body is equipped with silica gel plain cushion, and the bottom of the silica gel plain cushion is equipped with anti-skid chequer.
Preferably, the both sides external of the backpack body is mounted on storage bag.
Preferably, the inside of the storage box is equipped with waterproof layer.
Compared with prior art, the beneficial effects of the present invention are:
The present invention installs semiconductor chilling plate on the partition between backpack body and storage box, according to the temperature shown on thermometer
Degree provides electric power to semiconductor chilling plate by battery, so that semiconductor chilling plate freezes, advantageously reduces the temperature of storage box
Degree, so that the cold insulation effect of backpack body is more preferable, the cold insulation of sustainability.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of the section structure of the invention；
Fig. 3 is the area Tu2Zhong A enlarged structure schematic diagram；
Fig. 4 is backpack cover opening state structural schematic diagram of the invention.
In figure: 1 backpack body, 2 storage boxes, 3 partitions, 4 semiconductor chilling plates, 5 radiating fins, 6 backpacks cover, 7 zippers, 8 batteries,
9 heat release holes, 10 vacuum chambers, 11 waterproof layers, 12 insulating layers, 13 first handbags, 14 thermometers, 15 charging holes, 16 rubber stoppers, 17
Ice bag is set in silica gel plain cushion, 18 second hand-straps, 19 storage bags, 20 shoulder belts, 21.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1~3 are please referred to, the present invention provides a kind of technical solution: a kind of ice packet with refrigerating function, including backpack body 1,
The backpack body 1 is equipped with the switch that control semiconductor chilling plate 4 freezes, and the temperature shown according to thermometer opens semiconductor refrigerating
Piece 4 freezes, and is equipped with shoulder belt 20 on the backpack body 1, which is conducive to back on the body backpack body 1, easy to carry, institute
The inside for stating backpack body 1 is equipped with storage box 2, and storage box 2 is used to place article, be equipped between the storage box 2 and backpack body 1 every
Plate 3, the partition 3 are conducive to keep apart storage box 2, when so that semiconductor chilling plate 4 gives out heat, not interfere with
The side of storage box 2, the partition 3 is equipped with semiconductor chilling plate 4, and semiconductor chilling plate is also thermoelectric module, is a kind of
Heat pump is applied and is restricted in some spaces without slide unit, and reliability requirement is high, and the occasion of no refrigerant pollution utilizes
The Peltier effect of semiconductor material, when the galvanic couple that direct current is connected by two kinds of different semiconductor materials, in galvanic couple
Both ends can absorb heat respectively and release heat, and the purpose of refrigeration, the side installation of the semiconductor chilling plate 4 may be implemented
There is radiating fin 5, which is conducive to the heat dissipation of semiconductor chilling plate 4, and 5 grafting of radiating fin is interior with partition 3
Portion is electrically connected with battery 8 on the semiconductor chilling plate 4, which is 12V, can be partly to lead
Body cooling piece 4 provides refrigeration electric power, and the battery 8 is installed on the inside of backpack body 1, the top of the backpack body 1 integrally formed with
Backpack cover 6, the inside of the backpack cover 6 are equipped with insulating layer 12, and 12 material of insulating layer is non-woven fabrics and aluminium film pearl cotton, improve backpack cover 6
Heat insulation effect, zipper 7 is installed between the backpack cover 6 and backpack body 1, which mentions convenient for backpack cover 6 to be fixed on backpack body 1
The high cold insulation effect of backpack body 1, the inside of the backpack body 1, which is equipped with, sets ice bag 21, this is set ice bag 21 and is used to place ice bag, ice bag
Be conducive to keep the internal temperature of storage box 2, thermometer 14 is installed on the backpack cover 6, the thermometer 14 is convenient for monitoring storing
The internal temperature of box 2, the inside of the storage box 2 are equipped with vacuum chamber 10, which is conducive to improve 2 cold insulation of storage box effect
The two sides of fruit, the backpack body 1 offer heat release hole 9, which is at least provided with three groups, so that radiating fin 5 gives out
Temperature can be discharged, meanwhile, conducive to the flowing of air, the side lower end of the backpack body 1 is equipped with charging hole 15, the charging
The internal activity in hole 15 is connected with rubber stopper 16, which is conducive to charge for battery 8, which can be with
Prevent dust from blocking charging hole 15, the two sides of the backpack cover 6 and backpack body 1 are separately installed with the first handbag 13 and the second hand-strap
18, foam-rubber cushion is mounted on first handbag 13 and the second hand-strap 18, first handbag 13 and the second hand-strap
18 convenient for lifting backpack body 1, easy to carry, and foam-rubber cushion is conducive to improve the comfort level of hand, and the bottom of the backpack body 1 is equipped with silicon
Glue plain cushion 17, the bottom of the silica gel plain cushion 17 are equipped with anti-skid chequer, the silica gel plain cushion 17 be conducive to improve backpack body 1 and desktop or its
The frictional force of his plummer improves stability, and the both sides external of the backpack body 1 is mounted on storage bag 19, and the storage bag 19 is just
In be used to containing key, mobile phone and other objects, the storage box 2 inside waterproof layer 11 is installed, the waterproof layer 11 its at
Part is formed by macromolecule waterproof ventilative material (PTFE film) plus cloth composite material, is conducive to improve 2 waterproof effect of storage box,
Working principle: in use, ice bag is placed on setting in ice bag 21 inside storage box 2, food is placed on storing
The inside of box 2, ice bag are conducive to keep the internal temperature of storage box 2, are then convenient for backpack cover 6 being fixed on backpack body 1 by zipper 7
On, according to the temperature shown on thermometer 14, the switch between battery 8 and semiconductor chilling plate 4 is opened, battery 8 is passed through
Electric power is provided to semiconductor chilling plate 4, so that semiconductor chilling plate 4 freezes, advantageously reduces the temperature of storage box 2, so that packet
The cold insulation effect of body 1 is more preferable.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of ice packet with refrigerating function, including backpack body, shoulder belt is installed on the backpack body, it is characterised in that: the packet
The inside of body is equipped with storage box, and partition is equipped between the storage box and backpack body, and the side of the partition, which is equipped with, partly leads
Body cooling piece, the side of the semiconductor chilling plate are equipped with radiating fin, the inside of the radiating fin grafting and partition, institute
It states and is electrically connected with battery on semiconductor chilling plate, the battery is installed on the inside of backpack body, the top one of the backpack body
Body formed to have backpack cover, the inside of the backpack cover is equipped with insulating layer, zipper is equipped between the backpack cover and backpack body, the backpack body
Inside, which is equipped with, sets ice bag, and thermometer is equipped on the backpack cover, and the inside of the storage box is equipped with vacuum chamber, the backpack body
Two sides offer heat release hole.
2. a kind of ice packet with refrigerating function according to claim 1, it is characterised in that: the side lower end of the backpack body
Charging hole is installed, the internal activity of the charging hole is connected with rubber stopper.
3. a kind of ice packet with refrigerating function according to claim 1, it is characterised in that: the two of the backpack cover and backpack body
Side is separately installed with the first handbag and the second hand-strap, is mounted on sponge on first handbag and the second hand-strap
Pad.
4. a kind of ice packet with refrigerating function according to claim 1, it is characterised in that: install the bottom of the backpack body
There is silica gel plain cushion, the bottom of the silica gel plain cushion is equipped with anti-skid chequer.
5. a kind of ice packet with refrigerating function according to claim 1, it is characterised in that: the both sides external of the backpack body
It is mounted on storage bag.
6. a kind of ice packet with refrigerating function according to claim 1, it is characterised in that: pacify the inside of the storage box
Equipped with waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811467668.1A CN109674171A (en) | 2018-12-03 | 2018-12-03 | A kind of ice packet with refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811467668.1A CN109674171A (en) | 2018-12-03 | 2018-12-03 | A kind of ice packet with refrigerating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109674171A true CN109674171A (en) | 2019-04-26 |
Family
ID=66186051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811467668.1A Pending CN109674171A (en) | 2018-12-03 | 2018-12-03 | A kind of ice packet with refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109674171A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425795A (en) * | 2019-08-28 | 2019-11-08 | 广东富信科技股份有限公司 | Breast milk cold storage plant and carrying carrier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203040984U (en) * | 2012-07-23 | 2013-07-10 | 李若权 | Multi-purpose cold and hot multifunctional bag |
| CN103598712A (en) * | 2013-11-25 | 2014-02-26 | 无锡通明科技有限公司 | Refrigerating and heat-preservation lunch box |
| CN104687687A (en) * | 2015-03-16 | 2015-06-10 | 王慧 | Auxiliary case for community health services |
| CN104738945A (en) * | 2015-04-17 | 2015-07-01 | 万新光学集团有限公司 | Spectacle case with built-in cooling interlayer |
| CN204846829U (en) * | 2015-07-11 | 2015-12-09 | 徐富 | Medicine cabinet is accomodate to family expenses |
-
2018
- 2018-12-03 CN CN201811467668.1A patent/CN109674171A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203040984U (en) * | 2012-07-23 | 2013-07-10 | 李若权 | Multi-purpose cold and hot multifunctional bag |
| CN103598712A (en) * | 2013-11-25 | 2014-02-26 | 无锡通明科技有限公司 | Refrigerating and heat-preservation lunch box |
| CN104687687A (en) * | 2015-03-16 | 2015-06-10 | 王慧 | Auxiliary case for community health services |
| CN104738945A (en) * | 2015-04-17 | 2015-07-01 | 万新光学集团有限公司 | Spectacle case with built-in cooling interlayer |
| CN204846829U (en) * | 2015-07-11 | 2015-12-09 | 徐富 | Medicine cabinet is accomodate to family expenses |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425795A (en) * | 2019-08-28 | 2019-11-08 | 广东富信科技股份有限公司 | Breast milk cold storage plant and carrying carrier |
| CN110425795B (en) * | 2019-08-28 | 2024-06-04 | 广东富信科技股份有限公司 | Breast milk refrigerating device and carrier |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |
|
| RJ01 | Rejection of invention patent application after publication |