CN205513114U - Aerify knapsack - Google Patents
Aerify knapsack Download PDFInfo
- Publication number
- CN205513114U CN205513114U CN201620222371.9U CN201620222371U CN205513114U CN 205513114 U CN205513114 U CN 205513114U CN 201620222371 U CN201620222371 U CN 201620222371U CN 205513114 U CN205513114 U CN 205513114U
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- knapsack
- inclusion
- inflation
- airflow layer
- air inlet
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Abstract
The utility model provides an aerify knapsack relates to knapsack technical field, and heavier and the comfort level is relatively poor, long user's back and the problem that the shoulder strains of easily leading to of live time in order to solve the knapsack that exists among the prior art. Aerify knapsack includes: the inclusion, the inclusion including have an air inflation layer the back and with the envelope that the back links to each other, the back with form between the envelope and have the open -ended and hold the chamber, be provided with on the back and be used for gaseous the entering air inflation layer's inlet port, the backpack strip, the backpack strip with the inclusion links to each other, the pump, the pump includes gasbag and intake pipe, the gasbag with the intake pipe intercommunication, the one end of intake pipe with the gasbag links to each other, the other end has with inlet port assorted interface. Aerify knapsack matter is light and the comfort level is higher.
Description
Technical field
This utility model relates to knapsack technical field, especially relates to a kind of inflation knapsack.
Background technology
Knapsack is easy to carry with owing to it has, strong to various environmental suitabilities,
It is widely used in daily life and outdoor travel.The most out of doors in travelling, the back of the body
Wrap and there is preferable capacity, and the both hands of traveller can be liberated, make them to be engaged in
More movable, such as climb, take pictures.But, in use, need to bear for a long time
Knapsack and generally weight bearing weight, bring the biggest burden to user.
Recently, requirement light-weighted to knapsack improves day by day, it is therefore desirable for do not reducing knapsack
Capacity and bearing capacity on the premise of, it is provided that the knapsack of a kind of lightweight.It addition, traditional back of the body
Bag realizes the most emphatically its function, and pays close attention to the most very much back and the comfort level of shoulder, makes
Obtain the strain that can cause back and shoulder after user uses for a long time.
Utility model content
The purpose of this utility model is to provide a kind of inflation knapsack, to solve in prior art
The knapsack existed is heavier and comfort level is poor, use time length be easily caused user back and
The problem of Shoulder strain.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
The inflation knapsack that this utility model provides includes:
Inclusion, described inclusion includes the backrest with the first airflow layer and is connected with described backrest
Envelope, formed between described backrest and described envelope and there is the receiving chamber of opening, described lean on
Back is provided with the air inlet entering described airflow layer for gas；
Backpack strip, described backpack strip is connected with described inclusion；
Inflator pump, described inflator pump includes air bag and air inlet pipe, described air bag and described air inlet
Pipe connect, one end of described air inlet pipe and described airbags, the other end have with described enter
The interface that pore matches.
Preferably, described inclusion is made up of flexible waterproof material.
Preferably, described backpack strip has the second airflow layer.
Preferably, described envelope has the 3rd airflow layer.
Preferably, described 3rd airflow layer is connected with described first airflow layer.
Preferably, described backpack strip is provided with the fixing band for fixing described air inlet pipe,
And there is the bag container of opening.
Preferably, the opening part of described bag container is provided with for adjusting opening of described bag container
The elastic cord of the folding degree of mouth.
Preferably, it is arranged with protective jacket outside described air inlet pipe.
Preferably, the opening part that described inclusion is positioned at described receiving chamber is provided with the first buckle,
The lateral surface of described inclusion is provided with the second buckle mated with described first buckle, and described
One buckle engages with described second buckle to close the opening in described receiving chamber.
Preferably, described inflation knapsack also includes that handle, described handle are connected with described inclusion.
Relative to prior art, inflation knapsack described in the utility model has the advantage that
When the inflation knapsack using this utility model to provide, by one end and the backrest of air inlet pipe
On air inlet be connected so that air bag, air inlet pipe are connected with the first airflow layer.With
Hands extruding gasbag, so that gas enters in the first airflow layer via air inlet pipe, thus
Adjust the pressure of the first airflow layer of backrest, built-in to meet different users and inflation knapsack
For the different demands of backrest pressure when having different article.And the first airflow layer of gas injection
Can be by the article being contained in inclusion and the back spaced apart of user, it is to avoid owing to inclusion is built-in
The different of article causes user not feel well when bearing inflation knapsack.Due to this reality
With novel be to change the pressure of backrest by insufflation gas in the first airflow layer in backrest
Power, thus improve the comfort level of backrest, therefore, need by leaning in prior art
The back of the body adds chock insulator matter increase the knapsack of comfort level and compare, the inflation that this utility model provides
The weight of knapsack is lighter, less to the pressure of user shoulder and back, and can be by adjusting
The gas flow poured in the first airflow layer of backrest number according to demands of individuals adjust lean on
The comfort level of the back of the body.
In sum, the inflation knapsack that this utility model provides has the advantage that weight
Amount is light, it is easy to storage, it is possible to adjust the inflation of backrest according to the different demands of user
Gas flow in Ceng, thus adjust the pressure of the airflow layer of backrest with satisfied different uses
The comfort level demand of person, to reduce the strain degree at user shoulder and back.
Additionally, due in the inflation backpack strip of knapsack that provides of this utility model and envelope
It is respectively arranged with the second airflow layer and the 3rd airflow layer, therefore, by the second inflation
In Ceng, insufflation gas can adjust the comfort level of backpack strip, by the 3rd airflow layer
Insufflation gas can improve the buffering effect of inflation knapsack in envelope side, at inflation knapsack
Can protect the article being contained in inclusion when receiving shock, thus reduce inclusion built with
Object receive the probability of damage, for inclusion built with object provide and preferably protect
Barrier.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or skill of the prior art
Art scheme, below by detailed description of the invention or description of the prior art required use attached
Figure is briefly described, it should be apparent that, the accompanying drawing in describing below is of the present utility model
Some embodiments, for those of ordinary skill in the art, are not paying creative labor
On the premise of Dong, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The front view of the inflation knapsack that Fig. 1 provides for this utility model embodiment；
The rearview one of the inflation knapsack that Fig. 2 provides for this utility model embodiment；
The rearview two of the inflation knapsack that Fig. 3 provides for this utility model embodiment；
Fig. 4 inflates the local of inflator pump part in knapsack for what this utility model embodiment provided
Schematic diagram；
Fig. 5 is in the signal of gas replenishment process for the inflation knapsack that this utility model embodiment provides
Figure.
Reference:
11-backrest；12-envelope；13-backpack strip；
21-air bag；22-air inlet pipe；31-bag container；
32-elastic cord；41-fixing band；42-protective jacket；
51-the first buckle；52-the second buckle；6-handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely retouched
State, it is clear that described embodiment is a part of embodiment of this utility model rather than complete
The embodiment in portion.Based on the embodiment in this utility model, those of ordinary skill in the art exist
Do not make the every other embodiment obtained under creative work premise, broadly fall into this reality
By novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ",
The orientation of the instruction such as D score, "left", "right", " vertically ", " level ", " interior ", " outward "
Or position relationship is based on orientation shown in the drawings or position relationship, it is for only for ease of description
This utility model and simplification describe rather than indicate or imply that the device of indication or element are necessary
There is specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The restriction of utility model.Additionally, term " first ", " second ", " the 3rd " are only used for retouching
State purpose, and it is not intended that indicate or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clear and definite regulation
And restriction, term " is installed ", " being connected ", " connection " should be interpreted broadly, such as, and can
To be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can be machinery
Connect, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to by between intermediary
Connect connected, can be the connection of two element internals.For those of ordinary skill in the art
For, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
The front view of the inflation knapsack that Fig. 1 provides for this utility model embodiment；Fig. 2 is this
The rearview one of the inflation knapsack that utility model embodiment provides；Fig. 3 is that this utility model is real
Execute the rearview two of the inflation knapsack that example provides；Fig. 4 provides for this utility model embodiment
The partial schematic diagram of inflator pump part in inflation knapsack；Fig. 5 is that this utility model embodiment carries
The inflation knapsack of confession is in the schematic diagram of gas replenishment process；As Figure 1-5, this utility model
The inflation knapsack that embodiment provides includes inclusion, backpack strip 13 and inflator pump, wherein, inclusion
Including the backrest 11 with the first airflow layer and the envelope 12 being connected with backrest 11, backrest 11
And between envelope 12, form the receiving chamber with opening, backrest 11 is provided with for gas
Enter the air inlet of airflow layer；Backpack strip 13 is connected with inclusion；Inflator pump includes air bag 21
With air inlet pipe 22, air bag 21 connects with air inlet pipe 22, one end of air inlet pipe 22 and air bag
21 be connected, the other end there is the interface matched with air inlet.
When being embodied as, the quantity of backpack strip 13 is two, is connected to the both sides of inclusion,
Connected mode between backpack strip 13 and inclusion can be known in the art stitching, pressing
Etc. connected mode.Air bag 21 can by rubber or other be suitable for soft and there is certain bullet
Property material make, it is easy to extruding, user controls each extruding journey according to actual needs
Degree, thus regulate air inflow.The advantage comprising above-mentioned air bag 21 is: simple in construction, volume
Little, lightweight, it is easy to carry with bag, the aeration quantity in inflation knapsack can be regulated at any time.
When the inflation knapsack using this utility model embodiment to provide, by the one of air inlet pipe 22
End is connected with the air inlet on backrest 11, so that air bag 21, air inlet pipe 22 and first
Airflow layer is connected.With hands extruding gasbag 21, so that gas enters via air inlet pipe 22
Enter in the first airflow layer, thus adjust the pressure of the first airflow layer of backrest 11, to meet
Different users and inflation knapsack are built with difference for backrest 11 pressure during different article
Demand.
Meanwhile, the first airflow layer of gas injection can be by the article being contained in inclusion and user
Back spaced apart, it is to avoid different due to the built-in article of inclusion causes user at the back of the body
Do not feel well during negative inflation knapsack.For example, when inclusion built-in be books time, due to
The surface of books is the most smooth, and therefore, user may select the first airflow layer at backrest 11
In be filled with a small amount of gas so that the sense of touch at back is more soft, thus improves comfort level；When
When inclusion is built with a lot of fruit, different due to fruit, if directly back knapsack,
Fruit can press against the back of user, therefore, is now filled with more in the first airflow layer
Gas, increases the distance between fruit and the back of user, thus improves comfort level.
Owing to this utility model embodiment is by filling in the first airflow layer in backrest 11
Enter gas to change the pressure of backrest 11, thus improve the comfort level of backrest 11, therefore,
With prior art needs increase the back of the body of comfort level by adding chock insulator matter in backrest 11
Bag is compared, and the weight of the inflation knapsack that this utility model embodiment provides is lighter, to user
The pressure at shoulder and back is less, and can rush in the first airflow layer of backrest 11 by adjusting
How many next comfort levels adjusting backrest 11 according to demands of individuals of the gas flow entered.
Additionally, when not using above-mentioned inflation knapsack, can be by the gas in the first airflow layer
Discharge, then inflation knapsack is rolled with storage.So can reduce storage this inflation back of the body
Space needed for bag.
In sum, the inflation knapsack that this utility model embodiment provides has the advantage that
Lightweight, it is easy to storage, it is possible to adjust the inflation of backrest 11 according to the different demands of user
Gas flow in Ceng, thus adjust the pressure of the airflow layer of backrest 11 to meet different users
Comfort level demand, to reduce the strain degree at user shoulder and back.
In a preferred embodiment, inclusion is made up of flexible waterproof material.It is so designed that,
After article are loaded inclusion, it is possible to prevent owing to rainy or other factors make water penetrate into bag
The article that inclusion is built-in are soaked in accommodating in chamber of body, preferably protect such that it is able to provide for article
Protect.
In order to improve the user comfort level when bearing inflation knapsack further, it is preferable that
Backpack strip 13 has the second airflow layer.It is so designed that, in use, by
In two airflow layers, insufflation gas can adjust the comfort level of backpack strip 13.
In order to preferably protect the built-in article of inclusion, it is preferable that envelope 12 has the 3rd and fills
Gas-bearing formation.It is so designed that, in use, by insufflation gas in the 3rd airflow layer
The buffering effect of inflation knapsack can be improved in envelope 12 side, receive at inflation knapsack and hit
Can protect the article being contained in inclusion when hitting, thus reduce inclusion built with object
Receive the probability of damage, for inclusion built with object provide preferably ensure.
First airflow layer, the second airflow layer and the 3rd airflow layer can be three independent parts,
Now, the first airflow layer, the second airflow layer and the 3rd airflow layer are provided with air inlet,
And the structure of air inlet is identical, size is identical, to use same air inlet pipe 22 respectively to
Insufflation gas in one airflow layer, the second airflow layer and the 3rd airflow layer.First airflow layer,
Two airflow layers and the 3rd airflow layer independently arrange and are advantageous in that and can regulate first respectively
Airflow layer, the second airflow layer and the 3rd airflow layer, to meet user for backrest 11, the back of the body
The different pressures demand of band 13 and envelope 12.
Or, with in another embodiment, the 3rd airflow layer and the first airflow layer are connected
Logical.Be so designed that, can simultaneously insufflation gas in the first airflow layer and the 3rd airflow layer,
So that buffer intensity that inclusion is everywhere is consistent, preferably to protect the built-in article of inclusion.
Certainly, also can connect between the second airflow layer and the first airflow layer, or, first fills
All connect between gas-bearing formation, the second airflow layer and the 3rd airflow layer.
For the ease of inflator pump need to be looked for, in a preferred embodiment, backpack strip 13 sets
It is equipped with the fixing band 41 for fixing air inlet pipe 22, and there is the bag container 31 of opening.
When need not insufflation gas in inflation knapsack, air bag 21 can be placed in bag container 31,
And with fixing band 41, air inlet pipe 22 is fixed, to prevent air bag 21 and air inlet pipe 22 from losing
Lose.Certainly, bag container 31 is not limited to accommodate air bag 21, it is also possible to be used for receiving other
Article, such as napkin, key, self-stick notes etc..Further, in order to avoid bag container 31
In article spill from the opening of bag container 31, preferably due to the vibrations in traveling process
Ground, the opening part of bag container 31 is provided with the folding journey of the opening for adjusting bag container 31
The elastic cord 32 of degree.When putting into article in bag container 31, strut elastic cord 32 with hands,
Place an article within, after loosing one's grip, owing to elastic cord 32 has elasticity, the most automatically shrink,
Thus reduce the aperture of opening.After air bag 21 is loaded in collecting bag, it is provided with at opening part
The bag container 31 of elastic cord 32 can prevent air bag 21 ensure while opening spills into
Trachea 22 can stretch out the opening of bag container 31.Certainly, in addition to elastic cord 32, accommodate
The opening part of bag 31 may also set up VELCRO or double buckle etc..
In order to alleviate air inlet pipe 22 abrasion in use, it is preferable that air inlet pipe 22
It is arranged with outward protective jacket 42.Protective jacket 42 is removably, after a long time use, and can
Protective jacket 42 is disassembled and is carried out.
The opening in chamber is accommodated, it is preferable that be positioned on inclusion and accommodate opening of chamber for the ease of Guan Bi
Being provided with the first buckle 51 at Kou, the lateral surface of inclusion is provided with and mates with the first buckle 51
The second buckle 52, the first buckle 51 engages with the second buckle 52 and accommodates the opening of chamber with Guan Bi
Mouthful.When being embodied as, the first buckle 51 may be disposed at the central region of the opening part accommodating chamber,
Second buckle 52 is correspondingly arranged in the central region before inclusion；Or, as it is shown in figure 1,
First buckle 51 is arranged at the marginal area accommodating chamber opening, and the second buckle 52 is correspondingly arranged
Marginal area before inclusion.First buckle 51 is identical with the quantity of the second buckle 52,
Can be all one, two or more.
In the present embodiment, inflation knapsack also includes that handle 6, handle 6 are connected with inclusion.Tool
When body is implemented, handle 6 can be arranged at the upper end of inclusion, or is arranged at the side of inclusion,
Connected mode between handle 6 and inclusion can be the conventional sewing of the art, pressing
Etc. connected mode.In FIG, handle 6 is arranged at the upper end of inclusion, in order to by knapsack
Hang over hook etc..
It is last it is noted that various embodiments above is only in order to illustrate technology of the present utility model
Scheme, is not intended to limit；Although this utility model being carried out with reference to foregoing embodiments
Detailed description, it will be understood by those within the art that: it still can be to aforementioned
Technical scheme described in each embodiment is modified, or to the most some or all of skill
Art feature carries out equivalent；And these amendments or replacement, do not make appropriate technical solution
Essence depart from this utility model each embodiment technical scheme scope.
Claims (10)
1. an inflation knapsack, it is characterised in that including:
Inclusion, described inclusion includes the backrest with the first airflow layer and is connected with described backrest
Envelope, formed between described backrest and described envelope and there is the receiving chamber of opening, described lean on
Back is provided with the air inlet entering described airflow layer for gas；
Backpack strip, described backpack strip is connected with described inclusion；
Inflator pump, described inflator pump includes air bag and air inlet pipe, described air bag and described air inlet
Pipe connect, one end of described air inlet pipe and described airbags, the other end have with described enter
The interface that pore matches.
Inflation knapsack the most according to claim 1, it is characterised in that described inclusion by
Flexible waterproof material is made.
Inflation knapsack the most according to claim 1, it is characterised in that described backpack strip
There is the second airflow layer.
Inflation knapsack the most according to claim 1, it is characterised in that described envelope has
There is the 3rd airflow layer.
Inflation knapsack the most according to claim 4, it is characterised in that the described 3rd fills
Gas-bearing formation is connected with described first airflow layer.
Inflation knapsack the most according to claim 1, it is characterised in that described backpack strip
On be provided with the fixing band for fixing described air inlet pipe, and there is the bag container of opening.
Inflation knapsack the most according to claim 6, it is characterised in that described bag container
Opening part be provided with the elastic cord of folding degree of opening for adjusting described bag container.
Inflation knapsack the most according to claim 1, it is characterised in that described air inlet pipe
It is arranged with outward protective jacket.
Inflation knapsack the most according to claim 1, it is characterised in that on described inclusion
The opening part being positioned at described receiving chamber is provided with the first buckle, and the lateral surface of described inclusion is arranged
There are the second buckle mated with described first buckle, described first buckle and described second buckle
Engage to close the opening in described receiving chamber.
Inflation knapsack the most according to claim 1, it is characterised in that described inflation
Knapsack also includes that handle, described handle are connected with described inclusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222371.9U CN205513114U (en) | 2016-03-22 | 2016-03-22 | Aerify knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222371.9U CN205513114U (en) | 2016-03-22 | 2016-03-22 | Aerify knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205513114U true CN205513114U (en) | 2016-08-31 |
Family
ID=56783519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222371.9U Active CN205513114U (en) | 2016-03-22 | 2016-03-22 | Aerify knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205513114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018192451A1 (en) * | 2017-04-18 | 2018-10-25 | 胡锡文 | Movement type air-inflation decorating system and strap stretching based air inflation system |
-
2016
- 2016-03-22 CN CN201620222371.9U patent/CN205513114U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018192451A1 (en) * | 2017-04-18 | 2018-10-25 | 胡锡文 | Movement type air-inflation decorating system and strap stretching based air inflation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317203 Xia Cao village, Pingqiao Town, Tiantai County, Taizhou, Zhejiang Patentee after: Zhejiang nature outdoor products Limited by Share Ltd Address before: 317203 Xia Cao village, Pingqiao Town, Tiantai County, Taizhou, Zhejiang Patentee before: Zhejiang Nature Travel Goods Co., Ltd. |