CN207821288U - A kind of insulated bag - Google Patents
A kind of insulated bag Download PDFInfo
- Publication number
- CN207821288U CN207821288U CN201721577472.9U CN201721577472U CN207821288U CN 207821288 U CN207821288 U CN 207821288U CN 201721577472 U CN201721577472 U CN 201721577472U CN 207821288 U CN207821288 U CN 207821288U
- Authority
- CN
- China
- Prior art keywords
- encasing
- backpack body
- backpack
- oral area
- main
- 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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- Portable Outdoor Equipment (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of insulated bags, including backpack body, backpack cover and handle, the side of the backpack cover side and the backpack body oral area, and the slide fastener that can be fixed to each other is provided between backpack body oral area, the handle is arranged at the top of backpack cover, the backpack body includes main backpack body and the scalable encasing being sleeved on main backpack body, it is provided with endonexine on the inside of the main backpack body, the endonexine extends in encasing on oral area, and it sutures and connects with oral area, the second suture is sewed between endonexine and encasing below oral area, the main backpack body is equipped with the contraction cord-fixing structure being connected with each other with encasing, the backpack cover is arranged in encasing；The insulated bag uses telescopic structure design, makes it have the function of transformation amount of capacity, use demand that can be more different is configured insulated bag, more convenient to use, more preferable using function.
Description
Technical field
The utility model is related to consumer goods industries, more particularly, to a kind of insulated bag.
Background technology
Insulated bag is most common a kind of daily necessities in people's daily life, commonly used to the food that carries of needs into
Row heat preservation, use are very convenient.Heat preservation pack arrangement used at present is mainly made of backpack body, backpack cover and the several parts of handle, packet
Body is arranged to the size of different size, and the capacity of insulated bag of different size and specifications is all horizontal fixed, and usually people are in difference
When required capacity is also different when using, the use demand of people is cannot be satisfied if capacity is too small, and capacity is too big
When use again it is inconvenient, heavier, therefore be badly in need of one kind can solve the above problem technical solution.
Utility model content
It is a kind of with Telescopic that in order to solve the above problems, the utility model proposes, and steamed stuffed bun amount of capacity can be changed
Insulated bag.
Technical solution used by the utility model is：A kind of insulated bag, including backpack body, backpack cover and handle, the backpack cover
The side of side and the backpack body oral area, and the slide fastener that can be fixed to each other is provided between backpack body oral area, the handle setting
At the top of backpack cover, the backpack body includes main backpack body and the scalable encasing being sleeved on main backpack body, the main backpack body it is interior
Side is provided with endonexine, and the endonexine extends in encasing on oral area, and sutures and connect with oral area, the endonexine below oral area
The second suture is sewed between encasing, the main backpack body is equipped with the contraction cord-fixing structure being connected with each other with encasing,
The backpack cover is arranged in encasing.
The design of Pass through above-mentioned technical proposal is that its insulated bag is provided with the effect for changing amount of capacity, is needing little Rong
Then two backpack bodies are then gathered into folds use when amount uses, need large capacity using when two backpack bodies are then pulled open into use.
As further technical solution, the contraction cord-fixing structure is provided with two groups and is respectively arranged on the two of backpack body
Side, the contraction cord-fixing structure includes the two-ring fastener being arranged in encasing by fixed rope, and fixed sewing is in main backpack body
On connecting rope, the other end of connecting rope passes through two-ring fastener to fix main backpack body and encasing.
As further technical solution, by sewer in encasing, two-ring fastener is arranged under it the fixed rope
End, the upper end are provided with monocycle button, are connected between the monocycle button of two groups of contraction cord-fixing structures and hang shoulder list.
Compared with the prior art, the utility model has the following beneficial effects：
The insulated bag of the utility model uses telescopic structure design, makes it have the work(of transformation amount of capacity
Can, use demand that can be more different is configured insulated bag, more convenient to use, more preferable using function.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the three-dimensional partial cutaway view of the utility model backpack body.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Mode, the present invention will be further described in detail, it should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
A kind of insulated bag as depicted in figs. 1 and 2, including backpack body, backpack cover 1 and handle 2,1 side of the backpack cover with it is described
The side of backpack body oral area, and the slide fastener 3 that can be fixed to each other is provided between backpack body oral area, the handle 2 is arranged in backpack cover 1
Top, the backpack body include that main backpack body 4 and the scalable encasing 5 being sleeved on main backpack body 4, the inside of the main backpack body 4 are set
It is equipped with endonexine 6, the endonexine 6 extends in encasing 5 on oral area, and sutures and connect with oral area, endonexine 6 below oral area
The second suture 7 is sewed between encasing 5, the main backpack body 4 is equipped with the retraction cord fixed knot being connected with each other with encasing 5
Structure, the backpack cover 1 are arranged in encasing 5；The contraction cord-fixing structure is provided with two groups and is respectively arranged on the both sides of backpack body,
The contraction cord-fixing structure includes the two-ring fastener 9 being arranged in encasing by fixed rope 8, and fixed sewing is in main backpack body 4
On connecting rope 10, the other end of connecting rope 10 fixes main backpack body 1 and encasing 2 across two-ring fastener 9；The fixed rope 8 passes through
In encasing 5, two-ring fastener sets 9 and sets in its lower end sewer, and the upper end is provided with monocycle button 11, two groups of contraction cord-fixing structures
Monocycle button 11 between be connected with and hang shoulder list 12.
The use principle of the utility model：Two backpack bodies use telescopic structure design, are needing to be arranged to little Rong
When measuring structure, encasing 5 is contracted in 4 lower end of main backpack body, then fixes the connecting rope 10 for shrinking cord-fixing structure with two-ring fastener 9
To suitable position；When needing using large capacity structure, the connecting rope 10 for shrinking cord-fixing structure is fixed with two-ring fastener 9
To suitable position, then encasing 5 is separated toward pull-up with main backpack body 4.
The insulated bag of the utility model uses telescopic structure design, makes it have the work(of transformation amount of capacity
Can, use demand that can be more different is configured insulated bag, more convenient to use, more preferable using function
Embodiment described above is only that preferred embodiments of the present invention are described, not to this practicality
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, all record in detail in the claims.
Claims (3)
1. a kind of insulated bag, including backpack body, backpack cover and handle, the side of the backpack cover side and the backpack body oral area, and with packet
The slide fastener that can be fixed to each other is provided between body oral area, the handle is arranged at the top of backpack cover, it is characterised in that：The backpack body
Including main backpack body and the scalable encasing being sleeved on main backpack body, endonexine is provided on the inside of the main backpack body, it is described interior
Inner layer extends in encasing on oral area, and sutures and connect with oral area, is sewed with the between endonexine and encasing below oral area
Two sutures, the main backpack body are equipped with the contraction cord-fixing structure being connected with each other with encasing, and the backpack cover is arranged in encasing
On.
2. a kind of insulated bag according to claim 1, it is characterised in that：The contraction cord-fixing structure is provided with two groups simultaneously
The both sides of backpack body are respectively arranged on, the contraction cord-fixing structure includes the two-ring fastener being arranged in encasing by fixed rope, and
Connecting rope of the fixed sewing on main backpack body, the other end of connecting rope pass through two-ring fastener to fix main backpack body and encasing.
3. a kind of insulated bag according to claim 2, it is characterised in that：The fixed rope is by sewer in encasing
On, two-ring fastener is arranged in its lower end, and the upper end is provided with monocycle button, is connected between the monocycle button of two groups of contraction cord-fixing structures
Hang shoulder list.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721577472.9U CN207821288U (en) | 2017-11-23 | 2017-11-23 | A kind of insulated bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721577472.9U CN207821288U (en) | 2017-11-23 | 2017-11-23 | A kind of insulated bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207821288U true CN207821288U (en) | 2018-09-07 |
Family
ID=63386586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721577472.9U Expired - Fee Related CN207821288U (en) | 2017-11-23 | 2017-11-23 | A kind of insulated bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207821288U (en) |
-
2017
- 2017-11-23 CN CN201721577472.9U patent/CN207821288U/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: 20180907 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |