CN107048656A - A kind of fresh-keeping bag of lunch box - Google Patents
A kind of fresh-keeping bag of lunch box Download PDFInfo
- Publication number
- CN107048656A CN107048656A CN201710272545.1A CN201710272545A CN107048656A CN 107048656 A CN107048656 A CN 107048656A CN 201710272545 A CN201710272545 A CN 201710272545A CN 107048656 A CN107048656 A CN 107048656A
- Authority
- CN
- China
- Prior art keywords
- fresh
- lunch box
- bag
- keeping
- keeping bag
- 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
- A45C11/24—Etuis for purposes not covered by a single one of groups A45C11/02 - A45C11/22, A45C11/26, A45C11/32 - A45C11/38
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
Invention is related to a kind of fresh-keeping bag of lunch box, and the fresh-keeping bag of lunch box generally cuboid is designed as double-decker, there is opening on one side of 6 rectangular surfaces of internal layer, can be put into the ice bag with the rectangular surfaces size.The ectonexine of the fresh-keeping bag of lunch box is thermal-insulating waterproof material, you can heat-insulated and can further be incubated.It is provided with the fresh-keeping bag of lunch box outside temperature sensor, the fresh-keeping bag of lunch box, there is temperature indicator, the temperature in the fresh-keeping bag of lunch box can be monitored.The upper plane of the fresh-keeping bag rectangle of lunch box is removable cover, and one side of the removable cover be connected with the top of one side of rectangle, and there is movable sealed interface remaining top with three sides and other sides of rectangle of removable cover, and when preventing that fortuitous event from occurring, food soup is spread out.
Description
Technical field
Invention is related to consumer goods industries, more particularly to a kind of fresh-keeping bag of lunch box.
Background technology
Fresh-keeping bag is that outdoor picnic or daily life are all workable, for contain various foods and keep food temperature and
The bag of freshness, belongs to one kind of outdoor case and bag.Fresh-keeping bag may generally serve as mobile icebox, for ice drink fruit, breast milk,
The food such as tealeaves, seafood it is fresh-keeping；The another Refrigerated Transport for being additionally operable to the products such as medicine, vaccine.It is now social as people live
Tempo increase, many working clans are short due to the noon, and distance is remote, and noon typically can all select to have dinner in company, but when long
Between eat fast food, due to the sanitary condition of fast food, nutrition condition is not good to be adversely affected to the healthy of working clan, because
This increasing working clan can select the band lunch from family.Ice bag, is simply put into fresh-keeping bag by general fresh-keeping bag, it is impossible to
The comprehensive lunch box in fresh-keeping bag carries out fresh-keeping, therefore how to make working clan, or other outdoor dining fresh-keeping bag
User can have most fresh food, be one be worth solution the problem of.
The content of the invention
It can provide comprehensive fresh-keeping to lunch box to greatest extent to solve fresh-keeping bag, invention provides a kind of lunch box
Fresh-keeping bag.The fresh-keeping bag of lunch box generally cuboid, is designed as double-decker, there is opening on one side of 6 rectangular surfaces of internal layer, can put
Enter and the rectangular area size identical ice bag.Optimization, the ectonexine of the fresh-keeping bag of lunch box is thermal-insulating waterproof material, is generally placed in
It is lunch box or dairy produce, liquid pharmacy in fresh-keeping guarantor, easily there is liquid outflow, therefore under the premise of insulation, it is necessary to accomplish to prevent
Water.
The further technological improvement of invention is in the fresh-keeping bag of lunch box to be provided with outside temperature sensor, the fresh-keeping bag of lunch box, has
Temperature indicator, can monitor the temperature in the fresh-keeping bag of lunch box, can not thus open fresh-keeping bag it is also known that temperature inside situation,
To remind user and edible food or to change ice bag.
The further technological improvement of invention is that the upper plane of the fresh-keeping bag rectangle of lunch box is removable cover, one side of the removable cover
It is connected with the top of one side of rectangle, the sealing that there is activity remaining top with three sides and other sides of rectangle of removable cover connects
Mouthful, so it is prevented that fresh-keeping bag spills the generation of liquid phenomenon when rocking.
The further technological improvement of invention is that described internal layer has siren, and siren is connected with temperature sensor,
When fresh-keeping bag internal temperature is less than preset value, the siren sounds the alarm.When temperature value is less than preset value, alarm is sent
Sound, it is to avoid user does not see temperature indicator in time in use so that fresh-keeping bag interior items are chronically at high temperature shape
Under state, qualitative change generating process is caused.
The further technological improvement of invention is that described siren has switch, and the switch can independent control.Work as guarantor
When in fresh bag without article, manually operated closing siren switch, it is to avoid non-essential alarm work saves time and electric power.
The beneficial effect that invention is obtained：
Invention is by the technological improvement that is carried out to common fresh-keeping bag, and cost increase is not obvious, and the interlayer built in fresh-keeping bag can be with
It is effectively comprehensive lunch box to be carried out fresh-keeping, greatly improve the fresh-keeping degree of fresh-keeping bag, user can be out of doors and during working
Between have health food.
Embodiment
Understand and carry out an invention for the ease of those of ordinary skill in the art, invention is made with reference to embodiment
It is described in further detail.
Raised difficult questions the invention discloses a kind of design of lunch box fresh-keeping covering, lunch box fresh-keeping covering generally cuboid, cuboid is long
22cm, wide 16cm, high 12cm.Lunch box fresh-keeping covering monolithic case is designed as double-decker, and the ectonexine of the fresh-keeping bag of lunch box is insulation
Waterproof material, is lunch box or dairy produce, liquid pharmacy due to being generally placed in fresh-keeping guarantor, easily there is a liquid outflow, therefore
Under the premise of insulation, it is necessary to accomplish waterproof.There is opening on one side of the individual rectangular surfaces of internal layer, can be put into identical with the rectangular area size
Ice bag.It is provided with lunch box fresh-keeping covering outside temperature sensor, lunch box fresh-keeping covering, there is temperature indicator, temperature sensor is measured
After temperature, in the way of radio by digital data transmission to fresh-keeping covering outside temperature indicator, and shown by temperature indicator 2
Temperature, the temperature in monitoring lunch box fresh-keeping covering, can not thus open fresh-keeping covering it is also known that temperature inside situation in real time, so as to
Remind user and edible food or change ice bag.The upper plane of lunch box fresh-keeping covering rectangle is removable cover, the removable cover one
Side is connected with the top of one side of rectangle, removable cover remaining with three sides and there is the sealing of activity the tops of other sides of rectangle
Interface, so it is prevented that fresh-keeping covering spills the generation of liquid phenomenon when rocking.
Further, siren is connected with temperature sensor, when fresh-keeping bag internal temperature is less than preset value, the siren
Sound the alarm.When temperature value is less than preset value, sound the alarm, it is to avoid user does not see that temperature shows in time in use
Show device so that under fresh-keeping bag interior items hot soak condition, cause qualitative change generating process.
Further, the switch can independent control.When in fresh-keeping bag without article, manually operated closing siren is opened
Close, it is to avoid non-essential alarm work, save time and electric power.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (4)
1. a kind of fresh-keeping bag of lunch box, it is characterised in that the fresh-keeping bag of lunch box generally cuboid, is designed as double-decker, described
Double-decker is made up of internal layer and outer layer, and there is opening on one side of 6 rectangular surfaces of described internal layer, can be put into and the rectangular area
Size identical ice bag；
The ectonexine of the fresh-keeping bag of described lunch box is thermal-insulating waterproof material；
It is provided with the fresh-keeping bag of described lunch box outside temperature sensor, the fresh-keeping bag of lunch box, there is temperature indicator, lunch box guarantor can be monitored
Temperature in fresh bag.
2. the fresh-keeping bag of lunch box according to claim 1, it is characterised in that the upper plane of the fresh-keeping bag rectangle of described lunch box is
Removable cover, one side of the removable cover is connected with the top of one side of rectangle, removable cover remaining with three sides and other sides of rectangle
There is the sealed interface of activity the top in face.
3. the fresh bag of lunch box bag according to claim 1, it is characterised in that described internal layer has a siren, siren with
Temperature sensor is connected, and when fresh-keeping bag internal temperature is less than preset value, the siren sounds the alarm.
4. the fresh bag of lunch box bag according to claim 3, it is characterised in that described siren has switch, the switch
Can independent control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272545.1A CN107048656A (en) | 2017-04-24 | 2017-04-24 | A kind of fresh-keeping bag of lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272545.1A CN107048656A (en) | 2017-04-24 | 2017-04-24 | A kind of fresh-keeping bag of lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107048656A true CN107048656A (en) | 2017-08-18 |
Family
ID=59605415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710272545.1A Pending CN107048656A (en) | 2017-04-24 | 2017-04-24 | A kind of fresh-keeping bag of lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107048656A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201938633U (en) * | 2011-03-07 | 2011-08-24 | 东莞市开源塑化科技有限公司 | Bag with detachable inner pocket |
| CN203428235U (en) * | 2013-07-18 | 2014-02-12 | 杭州祥和实业有限公司 | Portable fresh-keeping bag |
| CN203997482U (en) * | 2014-07-18 | 2014-12-10 | 杭州祥和实业有限公司 | Scalable fresh-keeping bag |
| CN205357277U (en) * | 2016-02-18 | 2016-07-06 | 贵州省植物保护研究所 | Wall -mounted freshness protection package for fresh flowers |
| CN205831338U (en) * | 2016-07-02 | 2016-12-28 | 肇庆学院 | A kind of lunch box |
-
2017
- 2017-04-24 CN CN201710272545.1A patent/CN107048656A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201938633U (en) * | 2011-03-07 | 2011-08-24 | 东莞市开源塑化科技有限公司 | Bag with detachable inner pocket |
| CN203428235U (en) * | 2013-07-18 | 2014-02-12 | 杭州祥和实业有限公司 | Portable fresh-keeping bag |
| CN203997482U (en) * | 2014-07-18 | 2014-12-10 | 杭州祥和实业有限公司 | Scalable fresh-keeping bag |
| CN205357277U (en) * | 2016-02-18 | 2016-07-06 | 贵州省植物保护研究所 | Wall -mounted freshness protection package for fresh flowers |
| CN205831338U (en) * | 2016-07-02 | 2016-12-28 | 肇庆学院 | A kind of lunch box |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |
|
| WD01 | Invention patent application deemed withdrawn after publication |