CN209463519U - A kind of heat-insulated backpack - Google Patents
A kind of heat-insulated backpack Download PDFInfo
- Publication number
- CN209463519U CN209463519U CN201821540158.8U CN201821540158U CN209463519U CN 209463519 U CN209463519 U CN 209463519U CN 201821540158 U CN201821540158 U CN 201821540158U CN 209463519 U CN209463519 U CN 209463519U
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- elastic
- elastic heat
- mesh enclosure
- insulation component
- 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)
Abstract
The utility model relates to a kind of knapsack, in particular to a kind of heat-insulated backpack.Including knapsack ontology, on the knapsack ontology be provided with Elastic heat insulation component on the face of back contact, the Elastic heat insulation includes horizontally disposed the first Elastic heat insulation component and the second Elastic heat insulation component being parallel to each other, and forms heat dissipation cavity between the first Elastic heat insulation component and the second Elastic heat insulation component；The Elastic heat insulation component includes the Elastic heat insulation mesh enclosure that section is arcuate structure, the Elastic heat insulation mesh enclosure is fixed on knapsack ontology, the Elastic heat insulation mesh enclosure, which extends internally, is provided with the elastic supporting member for supporting optical member of the dumbbell structure of several spacing distances, one end of the elastic supporting member for supporting optical member is fixed on Elastic heat insulation mesh enclosure, and the other end of the elastic supporting member for supporting optical member is set as free end.The heat-insulated backpack novelty simple for structure of the utility model, heat insulation and dissipation effect is good, lighter weight, dismountable to design, easy to use, will not increase outgoing burden.
Description
Technical field
The utility model relates to a kind of knapsack, in particular to a kind of heat-insulated backpack.
Background technique
Backpack can be usually used when either working, learn or travelling.But during use, especially
In torridity summer, the design meeting of existing backpack so that back with backpack being bonded tightly, it is airtight, cause back
It perspires and drenches clothes, it is very uncomfortable, and be also easy to cause flu or skin disease etc..
Chinese utility model patent, publication number CN202999614U disclose heat-insulated backpack, including knapsack body and set
The Braces hanged over tow shoulders on knapsack body is set, the outer surface of close harness side is provided with heat pad, specific institute on the knapsack body
State the water bag that heat pad is set as flat.Although above-mentioned backpack can solve the problems, such as heat dissipation to a certain extent,
Have the disadvantage that (1) heat insulating mattress and back still fitted closely, it is airtight；(2) water bag is used undoubtedly to increase as heat insulating mattress
Outgoing burden.
Therefore, it is badly in need of a kind of good heat-insulation effect currently on the market and does not will increase the backpack of outgoing burden.
Summary of the invention
To solve the shortcomings of the prior art, the utility model provides a kind of good heat-insulation effect, easy to use, Bu Huizeng
Add the heat-insulated backpack of outgoing burden.
The technical solution of the utility model are as follows:
A kind of heat-insulated backpack, including knapsack ontology, on the knapsack ontology be provided with bullet on the face of back contact
Property insulating assembly, the Elastic heat insulation includes horizontally disposed the first Elastic heat insulation component being parallel to each other and the second Elastic heat insulation group
Part, the first Elastic heat insulation component are set to the top on knapsack ontology with the face of back contact, second Elastic heat insulation
Component is set to the lower part on knapsack ontology with the face of back contact, the first Elastic heat insulation component and the second Elastic heat insulation group
Heat dissipation cavity is formed between part；The Elastic heat insulation component include section be arcuate structure Elastic heat insulation mesh enclosure, it is described elasticity every
Heat supply network cover is fixed on knapsack ontology, and the Elastic heat insulation mesh enclosure, which extends internally, is provided with the dumbbell shaped knot of several spacing distances
The elastic supporting member for supporting optical member of structure, one end of the elastic supporting member for supporting optical member are fixed on Elastic heat insulation mesh enclosure, the elastic supporting member for supporting optical member it is another
End is set as free end.
Further, the Elastic heat insulation component is detachably connected with knapsack ontology.
Further, the height of the second Elastic heat insulation component is greater than the height of the first Elastic heat insulation component.
Further, the elasticity of the Elastic heat insulation mesh enclosure is less than the elasticity of the elastic supporting member for supporting optical member, the Elastic heat insulation
The hardness of mesh enclosure is greater than the hardness of the elastic supporting member for supporting optical member.
Further, the material of the Elastic heat insulation mesh enclosure and elastic supporting member for supporting optical member is set as silicon rubber.
Further, it is provided with buckle on the side that the Elastic heat insulation mesh enclosure extends to two sides, is set on the knapsack ontology
It is equipped with the lock to match with buckle.
The utility model is achieved to be had the beneficial effect that
Heat-insulated backpack in the utility model, by the way that Elastic heat insulation component is arranged, and Elastic heat insulation component is specific
The dumbbell structure elastic supporting member for supporting optical member with free end for being set as elastic mesh enclosure and being set on elastic mesh enclosure.In the mistake used
Elastic mesh enclosure and back contact, resilient support assemblies play support and buffer function, reduce the contact surface of back and knapsack in journey
Product.Also, in the process of movement, Elastic heat insulation component has elasticity, meeting during the contraction rebound of Elastic heat insulation component
The flowing for increasing the air between back and knapsack, can also reach logical wind action while playing heat-blocking action, play compared with
The effect of good back heat dissipation.To sum up, the heat-insulated backpack novelty simple for structure of the utility model, heat insulation and dissipation effect is good,
Lighter weight, it is dismountable to design, it is easy to use, outgoing burden will not be increased.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the sectional view of the utility model Elastic heat insulation component.
Wherein, 1, school bag ontology；2, the first Elastic heat insulation component；3, heat dissipation cavity；4, the second Elastic heat insulation component；5, elastic
Heat-insulated mesh enclosure；6, elastic supporting member for supporting optical member.
Specific embodiment
For convenient for it will be understood by those skilled in the art that the utility model, illustrates the specific of the utility model with reference to the accompanying drawing
Embodiment.
As illustrated in fig. 1 and 2, a kind of heat-insulated backpack, including knapsack ontology 1 are connect with back on the knapsack ontology 1
Elastic heat insulation component is provided on the face of touching.The Elastic heat insulation includes horizontally disposed the first Elastic heat insulation component being parallel to each other
2 and the second Elastic heat insulation component 4, it is upper with the face of back contact that the first Elastic heat insulation component 2 is set on knapsack ontology 1
Portion, the second Elastic heat insulation component 4 are set to the lower part on knapsack ontology with the face of back contact, first Elastic heat insulation
Heat dissipation cavity 3 is formed between component 2 and the second Elastic heat insulation component 4.During use, moving air can pass through Elastic heat insulation
The synergistic effect of component and heat dissipation cavity 3 plays the purpose of back heat dissipation.
The Elastic heat insulation component includes the Elastic heat insulation mesh enclosure 5 that section is arcuate structure, and the Elastic heat insulation mesh enclosure 5 is solid
It is scheduled on knapsack ontology.Specifically, can be in the manufacturing process of knapsack ontology 1, Elastic heat insulation mesh enclosure 5 can to the side that two sides extend
It is fixed on knapsack ontology 1 by sewing, is provided with card on the side that can also extend through the Elastic heat insulation mesh enclosure 5 to two sides
It detains, is provided on the knapsack ontology 1 and thinks that identical lock is fixed with buckle, using buckle and lock in the present embodiment
The connection type of button, it is easy to disassemble.
The direction that the Elastic heat insulation mesh enclosure 5 extends internally is provided with the dumbbell shaped knot with preferably elasticity and buffer function
One end of the elastic supporting member for supporting optical member 6 of structure, the elastic supporting member for supporting optical member 6 is fixed on Elastic heat insulation mesh enclosure 5.Specifically, the elasticity branch
Support member 6 can be fixed on Elastic heat insulation mesh enclosure 5 by gluing.The other end of the elastic supporting member for supporting optical member 6 is set as free end.
For the ease of preferably heat-insulated and heat dissipation, the height of the second Elastic heat insulation component 4 is greater than first elasticity
The height of insulating assembly 2.The height of the specific first Elastic heat insulation component 2 is set as 3cm, the second Elastic heat insulation group
The height of part 4 is set as 5cm.
For the ease of support and heat insulation and dissipation, the elasticity of the Elastic heat insulation mesh enclosure 5 is less than the bullet of the elastic supporting member for supporting optical member 6
Property, the hardness of the Elastic heat insulation mesh enclosure 5 is greater than the hardness of the elastic supporting member for supporting optical member 6.
Above-described the utility model embodiment, does not constitute the restriction to scope of protection of the utility model.It is any
Modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in the utility model
Claims within.
Claims (6)
1. a kind of heat-insulated backpack, including knapsack ontology, it is characterised in that: on the knapsack ontology and on the face of back contact
It is provided with Elastic heat insulation component, the Elastic heat insulation includes horizontally disposed the first Elastic heat insulation component and the second bullet being parallel to each other
Property insulating assembly, the first Elastic heat insulation component are set to the top on knapsack ontology with the face of back contact, and described second
Elastic heat insulation component is set to the lower part on knapsack ontology with the face of back contact, the first Elastic heat insulation component and the second bullet
Heat dissipation cavity is formed between property insulating assembly；The Elastic heat insulation component includes the Elastic heat insulation mesh enclosure that section is arcuate structure, institute
It states Elastic heat insulation mesh enclosure to be fixed on knapsack ontology, the Elastic heat insulation mesh enclosure, which extends internally, is provided with several spacing distances
The elastic supporting member for supporting optical member of dumbbell structure, one end of the elastic supporting member for supporting optical member are fixed on Elastic heat insulation mesh enclosure, the resilient support
The other end of part is set as free end.
2. a kind of heat-insulated backpack according to claim 1, it is characterised in that: the Elastic heat insulation component and knapsack sheet
Body is detachably connected.
3. a kind of heat-insulated backpack according to claim 1, it is characterised in that: the height of the second Elastic heat insulation component
Degree is greater than the height of the first Elastic heat insulation component.
4. a kind of heat-insulated backpack according to claim 1, it is characterised in that: the elasticity of the Elastic heat insulation mesh enclosure is small
In the elasticity of the elastic supporting member for supporting optical member, the hardness of the Elastic heat insulation mesh enclosure is greater than the hardness of the elastic supporting member for supporting optical member.
5. a kind of heat-insulated backpack according to claim 1, it is characterised in that: the Elastic heat insulation mesh enclosure and elasticity branch
The material of support member is set as silicon rubber.
6. a kind of heat-insulated backpack according to claim 1, it is characterised in that: the Elastic heat insulation mesh enclosure prolongs to two sides
It is provided with buckle on the side stretched, the lock to match with buckle is provided on the knapsack ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540158.8U CN209463519U (en) | 2018-09-20 | 2018-09-20 | A kind of heat-insulated backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540158.8U CN209463519U (en) | 2018-09-20 | 2018-09-20 | A kind of heat-insulated backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209463519U true CN209463519U (en) | 2019-10-08 |
Family
ID=68085811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821540158.8U Expired - Fee Related CN209463519U (en) | 2018-09-20 | 2018-09-20 | A kind of heat-insulated backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209463519U (en) |
-
2018
- 2018-09-20 CN CN201821540158.8U patent/CN209463519U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191008 Termination date: 20200920 |