CN105877120A - Sport backpack for keeping back dry and comfortable - Google Patents
Sport backpack for keeping back dry and comfortable Download PDFInfo
- Publication number
- CN105877120A CN105877120A CN201610421595.7A CN201610421595A CN105877120A CN 105877120 A CN105877120 A CN 105877120A CN 201610421595 A CN201610421595 A CN 201610421595A CN 105877120 A CN105877120 A CN 105877120A
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- CN
- China
- Prior art keywords
- human body
- wall
- hole
- elastic
- bag
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Classifications
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- 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
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
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- Portable Outdoor Equipment (AREA)
Abstract
The invention provides a sport backpack for keeping a back dry and comfortable. A ventilation passage is formed between first bulges, facilitates air circulation of the back, which can easily sweat, of a human body, and keeps the back dry; when the first bulges are subjected to pressure of the back of the human body, the first bulges transfer the pressure to a substrate layer, a second connecting wall and a second bulge in sequence; a complete elastic air bag extrudes and exhausts internal air from a third through hole and blows the internal air towards the back of the human body; an elastic breathing air bag extrudes and exhausts the internal air from a first through hole and a second through hole and blows the internal air towards the back of the human body, thus the air flowing speed at the back of the human body is improved, and people feel cool and comfortable; as directions of airflows which are blown towards a longitudinal air passage and a transverse air passage by the complete elastic air bag and the elastic breathing air bag are opposite and can counteract with each other, air in the complete elastic air bag and the elastic breathing air bag is blown towards the back of the human body to guarantee the blowing efficiency for the back of the human body, so that the sport backpack has good ventilation circulation effects and guarantees the back of the human body to be dry and comfortable.
Description
Technical field
The present invention relates to daily life field, be specifically related to a kind of dry and comfortable motion in back knapsack.
Background technology
Motion knapsack is as articles for daily use in life, and its structure has been known, as special in China's utility model
The open a kind of both shoulders bag of profit CN201220394951.8, including inclusion and two shoulders being arranged at the inclusion back side
Band, also includes the hand-strap being connected between two shoulder belts, and this hand-strap is positioned at shoulder belt near position, top
Putting, described two shoulder belts and described hand-strap relative edge are formed with the arc-shaped side near inclusion top.Described
Shoulder belt bottom is provided with adjustable shoulder straps length component.It is additionally provided with thickening layer on described hand-strap.
This utility model is substantially similar, in actual use with the structure of other both shoulders bags on market
Will exist can not be ventilated between both shoulders bag and human body back, makes human body back easily perspire and produce
Young being more easy to of the uncomfortable sensation such as moisture, especially student is perspired, and all brings to child and the head of a family
Many troubles, structure practicality has much room for improvement.
In consideration of it, the problems referred to above are furtherd investigate by inventor, this case is then had to produce.
Summary of the invention
It is an object of the invention to provide one there is good ventilation to breathe freely circulating effect, it is ensured that human body is carried on the back
Portion is dry and comfortable comfortable, novel and reasonable structure, the dry and comfortable motion in practical back knapsack.
In order to achieve the above object, the present invention uses such technical scheme:
A kind of dry and comfortable motion in back knapsack, including bag main body, described bag main body is relative with human body back
The back side answered is provided with ventilated parts, and described ventilated parts include elastic rebreathing bag and convex
Aliquation；Described elastic rebreathing bag is plate-shaped, connection parallel with the described back side；Described elastic tidal air
Capsule include corresponding with the described back side the first connection wall corresponding with human body back second be connected wall
And be connected to the first connection wall and second and connect the sidewall between wall, described sidewall includes the upward
One sidewall, the second sidewall down and be between the first side wall and the second sidewall and towards lateral
Three sidewalls and the 4th sidewall；Described second connection wall is formed with the first groove towards the side of human body back
Net, described first groove net includes the first longitudinal groove and the first horizontal ditch of multiple crisscross connection
Groove, described second connects wall is formed with the first through hole that multiple and described first groove net is connected；Institute
State convexity layer include being connected with described second base layer that wall connects and multiple be formed on base layer and court
Protruding to the first of human body back, described base layer connects the corresponding side of wall and is formed with described second
Have the second groove net, described second groove net include multiple crisscross connection the second longitudinal groove and
Second lateral trench, what described base layer was formed with that multiple and described second groove net is connected second leads to
Hole；Each described second longitudinal groove and each described first longitudinal groove one_to_one corresponding also snap together shape
Becoming longitudinal airway, each described second lateral trench and each described first lateral trench one_to_one corresponding are also detained
It is combined formation horizontal communication road, each described second through hole and each described first through hole one_to_one corresponding；
Described second connects wall is formed with multiple second projection, respectively towards the described first side connecting wall
Described second protruding and each described first protruding one_to_one corresponding, described first projection is and described second ditch
The semi-elastic air bag that groove net is connected, described second projection is half be connected with described first groove net
Elastic bag, the described first corresponding protruding snapping together with the second projection forms complete elastic gas
Capsule, and the end of described second projection supports and connects on wall described first；Described first protruding and institute
State the second through hole to be staggered；Described first has convexed to form multiple third through-hole.
Described third through-hole is distributed ringwise around the end of described first projection.
Described second connection wall and described base layer gluing link together.
Described first protruding formula arranged in arrays distribution, and be staggered with each described second through hole and intersect row
Row.
Described ventilated parts are dismantled and assembled with the described back side to link together.
Described first edge connecting wall is provided with first VELCRO at the corresponding described back side, and the described back side sets
Have and the second VELCRO of the described first corresponding cooperation of VELCRO, and described second VELCRO is equipped
Lid, described lid is provided with and the 3rd VELCRO of the described second corresponding cooperation of VELCRO.
After using technique scheme, the dry and comfortable motion in the back knapsack of the present invention, break through tradition both shoulders bag
Structural form, in actual use, ventilated parts pad is located at bag main body and human body back
Between, the first projection can be played a supporting role, and forms vent passages, it is simple to human body between the first projection
The back airflow circulation easily perspired, keeps dry and comfortable；And when people walks, human body back can be right
Both shoulders are contracted for fixed output quotas raw periodic pressure, first protruding and the second protruding complete elastic bag constituted and bullet
Property breathing bag as elastic respiratory drive source, when the first projection is by human body back pressure, can depend on
Secondary to the protruding transmission pressure of base layer, the second connection wall and second, make in the first stop connecting wall
Under with, inner air is squeezed by the first protruding and the second protruding composition complete elastic bag by third through-hole
Pressure goes out and blows to human body back, simultaneously elastic rebreathing bag by inner air successively by the first through hole and
Human body back is discharged and is blowed in second through hole extruding, improves human body back air current flow speed, strengthens dry
On the basis of refreshing effect, make human body back more cool and comfortable, and due to complete elastic bag and bullet
Property breathing bag to blow to the airflow direction in longitudinal airway and horizontal communication road contrary, can cancel each other,
So the air in complete elastic bag and elastic rebreathing bag all can blow to human body back, it is ensured that to people
Body back carries out the efficiency blown；When the first projection is not affected by human body back pressure, complete elastic gas
Capsule is heaved rapidly under its own resilient effect, and elastic rebreathing bag is while complete elastic bag is heaved
Heave the most rapidly under the elastic bearing effect of the second projection, extraneous air can via longitudinal airway and
Horizontal communication road and third through-hole are inhaled into first protruding and the second protruding complete elastic gas constituted
Capsule, extraneous air can be via longitudinal airway and horizontal communication road and successively via the second through hole and the
One through hole is inhaled in elastic rebreathing bag, such first protruding and the second protruding complete bullet constituted
Property air bag and elastic rebreathing bag carry out breath cycle the most repeatedly as elastic respiratory drive source, real
Existing air circulatory and respiratory between back dry and comfortable motion knapsack and human body back updates.Can be with prior art
Comparing, the dry and comfortable motion in the back knapsack of the present invention, it has good ventilation and breathes freely circulating effect, it is ensured that
Human body back is dry and comfortable comfortable, and novel and reasonable structure is practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the planar structure schematic diagram that bag body lid is opened；
Fig. 3 is the planar structure schematic diagram of ventilated parts；
Fig. 4 is the side structure schematic diagram of ventilated parts；
Fig. 5 is the sectional structure schematic diagram of ventilated parts.
In figure:
1-bag main body 11-the second VELCRO 12-lid 121-the 3rd VELCRO
2-ventilated parts 21-elastic rebreathing bag 211-the first groove net 2111-the first longitudinal groove
Protruding 214-the first VELCRO 22-of 2112-the first lateral trench 212-the first through hole 213-second is protruding
Protruding 2221-third through-hole 223-the second groove of layer 221-base layer 2211-the second through hole 222-first
Net 2231-the second longitudinal groove 2232-the second lateral trench.
Detailed description of the invention
In order to technical scheme is explained further, explain in detail below by specific embodiment
State.
The dry and comfortable motion in a kind of back knapsack of the present invention, as Figure 1-5, including bag main body 1.
Bag main body 1 is provided with ventilated parts 2 on the back side corresponding with human body back, ventilated
Parts 2 include elastic rebreathing bag 21 and convexity layer 22；Elastic rebreathing bag 21 is plate-shaped, with bag
The parallel connection in the back side of main body 1；Elastic rebreathing bag 21 includes corresponding with the back side of bag main body 1
First connects the wall second connection wall corresponding with human body back and is connected to the first connection wall and the
Two connect the sidewall between walls, described sidewall include the first side wall upward, the second sidewall down with
And be between the first side wall and the second sidewall and towards the 3rd lateral sidewall and the 4th sidewall；Described
Two connection walls are formed with the first groove net 211 towards the side of human body back, and the first groove net 211 includes
First longitudinal groove 2111 and the first lateral trench 2112 of multiple crisscross connections, described second even
Connect wall and be formed with multiple the first through hole 212 being connected with the first groove net 211；Convexity layer 22 includes
It is connected base layer 221 that wall connects with described second and multiple is formed on base layer 221 and towards people
First projection 222 at body back, the side that base layer 221 connects wall corresponding with described second is formed
Second groove net 223, the second groove net 223 includes the second longitudinal groove of multiple crisscross connection
2231 and second lateral trench 2232, base layer 221 is formed and multiple is connected with the second groove net 223
The second logical through hole 2211；Each second longitudinal groove 2231 and each first longitudinal groove 2,111 1 a pair
The longitudinal airway of formation, each second lateral trench 2232 and each first lateral trench and should be snapped together
2112 one_to_one corresponding also snap together formation horizontal communication road, and each second through hole 2211 leads to each first
Hole 212 one_to_one corresponding；
Described second connects wall is formed with multiple second projection 213 towards the described first side connecting wall,
Each second protruding 213 with each first protruding 222 one_to_one corresponding, the first projection 222 is and the second groove
The semi-elastic air bag that net 223 is connected, second protruding 213 is be connected with the first groove net 211
Semi-elastic air bag, it is complete that corresponding first protruding 222 and the second projection 213 snap together formation
Elastic bag, and the end of the second projection 213 supports and connects on wall described first；First projection 222
It is staggered with the second through hole 2211；First projection 222 is formed with multiple third through-hole 2221.The present invention
In actual use, ventilated parts 2 pad is located between bag main body and human body back, and first
Protruding 222 can play a supporting role, and form vent passages, it is simple to human body is easy between the first projection 222
The back airflow circulation perspired, keeps dry and comfortable；And when people walks, human body back can be to double
Take on raw periodic pressure of contracting for fixed output quotas, the first protruding 222 and second protruding 213 complete elastic bag constituted
And elastic rebreathing bag 21 is as elastic respiratory drive source, when the first projection 222 is by human body back
During pressure, wall and the second protruding 213 transmission pressure thereof can be connected to base layer 221, second successively,
Under first barrier effect connecting wall, it is complete elastic that the first protruding 222 and second projection 213 is constituted
Inner air is extruded discharge by third through-hole 2221 and blows to human body back by air bag, the most elastic breathing
Inner air is extruded discharge by the first through hole 212 and the second through hole 2211 and blows to by air bag 21 successively
Human body back, improves human body back air current flow speed, on the basis of strengthening dry and comfortable effect, makes human body
Back more cool and comfortable, and owing to complete elastic bag and elastic rebreathing bag 21 blow to the most logical
Airflow direction in air flue and horizontal communication road is contrary, can cancel each other, thus complete elastic bag and
Air in elastic rebreathing bag 21 all can blow to human body back, it is ensured that blows human body back
Efficiency；When the first projection 222 is not affected by human body back pressure, complete elastic bag is at its own resilient
Heaving rapidly under effect, elastic rebreathing bag 21 is protruding second while complete elastic bag is heaved
Heaving the most rapidly under the elastic bearing effect of 213, extraneous air can be via longitudinal airway and horizontal communication
Road and third through-hole 2221 are inhaled into the first protruding 222 and second protruding 213 complete bullet constituted
Property air bag, extraneous air can be via longitudinal airway and horizontal communication road and successively via the second through hole
2211 and first through hole 212 be inhaled in elastic rebreathing bag 21, such first protruding 222 and the
The two protruding 213 complete elastic bags constituted and elastic rebreathing bag 21 are as elastic respiratory drive source
Carry out breath cycle the most repeatedly, it is achieved the air between back dry and comfortable motion knapsack and human body back follows
Ring around is inhaled and is updated.
Preferably, third through-hole 2221 is distributed ringwise around the end of the first projection 222.This structure
Third through-hole 2221 can be made to avoid the end of the first projection 222, and then will not be blocked by human body back,
And annular spread, more uniform high-efficiency that human body back is blown.
Wall and the concrete attachment structure of base layer 221 is connected, it is preferable that institute in order to realize described second
State the second connection wall and base layer 221 gluing links together.
Preferably, the first protruding 222 formula arranged in arrays distributions, and be staggered with each second through hole 2211
Opening cross arrangement, this structure can make the first protruding 222 and second the arranged evenly of through hole 2211 more advise
Then and non-interference, the first projection 222 can play supporting role, and the second through hole 2211 can be convex first
Playing performance air blowing effect between 222, ventilating permeability effect is more significantly.
Preferably, ventilated parts 2 are dismantled and assembled with the back side of bag main body 1 links together.This knot
Structure can make ventilated parts 2 have to carry out, according to people's wish, the function that dismounts, such as the sky such as in the winter time
Gas is felt nice and cool the time, can be disassembled by ventilated parts 2, by dry and comfortable for the back of the present invention motion back of the body
Bag uses as common both shoulders bag, and weather hotter wait need ventilated time, can again will be originally
Invention is installed, simple to operation, practical.
Preferably, the edge of the first connection wall of elastic rebreathing bag 21 is provided with the back of the body of corresponding bag main body 1
First VELCRO 214 in face, the back side of bag main body 1 is provided with and the first corresponding cooperation of VELCRO 214
Second VELCRO 11, and the second VELCRO 11 is equipped with lid 12, lid 12 is provided with and the second magic
Paste the 3rd VELCRO 121 of 11 corresponding cooperations.The present invention in actual use, when needs pacify
When filling ventilated parts 2, first the 3rd VELCRO 121 is separated with the second VELCRO 11, Jiang Gegai
Son 12 is opened, and makes the second VELCRO 11 exposed, by right with the second VELCRO 11 for the first VELCRO 214
Should be pasted together；When ventilated parts 2 dismantled by needs, only need to be by the first VELCRO 214
Separate with the second VELCRO 11, in order to avoid separate after the second VELCRO 11 exposed and and clothing
Affect etc. carrying out mutual damage etc., then lid is covered on the first VELCRO 214, make the 3rd magic
Patch 121 is pasted together with the second VELCRO 11.Lid 12 concrete structure can be, lid 12 is located at
The inside edge of the second VELCRO 11, can overturn towards the lid 12 on opposite, ventilates when installing
After means for ventilation 2, lid 12 is vented means for ventilation 2 and covers, and overall structure is more neat and artistic,
Easy to use.
The dry and comfortable motion in the back knapsack of the present invention, elastic rebreathing bag and convexity layer use has elastic change
The resin of shape is made, and concrete material can be chosen according to actual requirement；First through hole, the second through hole
And the concrete shape of second projection, size, quantity and distribution form protruding with third through-hole and first
Deng being all adjusted according to actual requirement and design.
The product form of the present invention is not limited to this case diagram and embodiment, and it is similar to by anyone
The suitably change of thinking or modification, all should be regarded as the patent category without departing from the present invention.
Claims (6)
1. the dry and comfortable motion in a back knapsack, including bag main body, it is characterised in that: described bag main body exists
The back side corresponding with human body back is provided with ventilated parts, and described ventilated parts include bullet
Property breathing bag and convexity layer；Described elastic rebreathing bag is plate-shaped, connection parallel with the described back side；
Described elastic rebreathing bag includes that the first connection wall corresponding with the described back side is relative with human body back
Second answered connects wall and is connected to the sidewall between the first connection wall and the second connection wall, described side
Wall include the first side wall upward, the second sidewall down and be in the first side wall and the second sidewall it
Between and towards the 3rd lateral sidewall and the 4th sidewall；Described second connects the wall side towards human body back
Being formed with the first groove net, described first groove net includes first longitudinal ditch of multiple crisscross connection
Groove and the first lateral trench, described second connection wall is formed with multiple and described first groove net and is connected
The first through hole；Described convexity layer includes being connected base layer and the multiple formation that wall connects with described second
First protruding on base layer and towards human body back, described base layer is connected wall phase with described second
Corresponding side is formed with the second groove net, and described second groove net includes multiple crisscross connection
Second longitudinal groove and the second lateral trench, described base layer is formed with multiple and described second groove net
The second through hole being connected；Each described second longitudinal groove and each described first longitudinal groove one_to_one corresponding
And snap together the longitudinal airway of formation, each described second lateral trench and each described first horizontal ditch
Groove one_to_one corresponding also snaps together formation horizontal communication road, each described second through hole and each described first
Through hole one_to_one corresponding；
Described second connects wall is formed with multiple second projection, respectively towards the described first side connecting wall
Described second protruding and each described first protruding one_to_one corresponding, described first projection is and described second ditch
The semi-elastic air bag that groove net is connected, described second projection is half be connected with described first groove net
Elastic bag, the described first corresponding protruding snapping together with the second projection forms complete elastic gas
Capsule, and the end of described second projection supports and connects on wall described first；Described first protruding and institute
State the second through hole to be staggered；Described first has convexed to form multiple third through-hole.
A kind of dry and comfortable motion in back knapsack the most according to claim 1, it is characterised in that: described
Third through-hole is distributed ringwise around the end of described first projection.
A kind of dry and comfortable motion in back knapsack the most according to claim 2, it is characterised in that: described
Second connection wall and described base layer gluing link together.
A kind of dry and comfortable motion in back knapsack the most according to claim 3, it is characterised in that: described
First protruding formula arranged in arrays distribution, and be staggered cross arrangement with each described second through hole.
5. according to the dry and comfortable motion in a kind of back knapsack according to any one of claim 1-4, its feature
It is: described ventilated parts are dismantled and assembled with the described back side to link together.
A kind of dry and comfortable motion in back knapsack the most according to claim 5, it is characterised in that: described
First edge connecting wall is provided with first VELCRO at the corresponding described back side, and the described back side is provided with described
Second VELCRO of the first corresponding cooperation of VELCRO, and described second VELCRO is equipped with lid, institute
State lid to be provided with and the 3rd VELCRO of the described second corresponding cooperation of VELCRO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421595.7A CN105877120A (en) | 2016-06-14 | 2016-06-14 | Sport backpack for keeping back dry and comfortable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421595.7A CN105877120A (en) | 2016-06-14 | 2016-06-14 | Sport backpack for keeping back dry and comfortable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105877120A true CN105877120A (en) | 2016-08-24 |
Family
ID=56729378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610421595.7A Pending CN105877120A (en) | 2016-06-14 | 2016-06-14 | Sport backpack for keeping back dry and comfortable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105877120A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853858A (en) * | 2017-11-10 | 2018-03-30 | 重庆悦享智慧旅游发展有限公司 | A kind of knapsack for being easy to charging |
| CN115475341A (en) * | 2022-05-18 | 2022-12-16 | 丁凯 | Medical protection hood for preventing respiratory infection |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1537488A (en) * | 2003-03-05 | 2004-10-20 | ��ʽ����Kifco | Cushion number for back support |
| CN1582810A (en) * | 2003-08-19 | 2005-02-23 | 株式会社利富高 | Cushion material |
| CN2855182Y (en) * | 2005-11-14 | 2007-01-10 | 翰勤实业股份有限公司 | Improved pad structure of knapsack |
| CN201323986Y (en) * | 2008-11-18 | 2009-10-14 | 上海电机学院 | Air-penetrable sweat-volatile bag |
| CN201341565Y (en) * | 2009-01-12 | 2009-11-11 | 徐建国 | Backpack |
| US20100116861A1 (en) * | 2008-11-12 | 2010-05-13 | Peter Burrowes | Backpack ventilator |
-
2016
- 2016-06-14 CN CN201610421595.7A patent/CN105877120A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1537488A (en) * | 2003-03-05 | 2004-10-20 | ��ʽ����Kifco | Cushion number for back support |
| CN1582810A (en) * | 2003-08-19 | 2005-02-23 | 株式会社利富高 | Cushion material |
| CN2855182Y (en) * | 2005-11-14 | 2007-01-10 | 翰勤实业股份有限公司 | Improved pad structure of knapsack |
| US20100116861A1 (en) * | 2008-11-12 | 2010-05-13 | Peter Burrowes | Backpack ventilator |
| CN201323986Y (en) * | 2008-11-18 | 2009-10-14 | 上海电机学院 | Air-penetrable sweat-volatile bag |
| CN201341565Y (en) * | 2009-01-12 | 2009-11-11 | 徐建国 | Backpack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853858A (en) * | 2017-11-10 | 2018-03-30 | 重庆悦享智慧旅游发展有限公司 | A kind of knapsack for being easy to charging |
| CN115475341A (en) * | 2022-05-18 | 2022-12-16 | 丁凯 | Medical protection hood for preventing respiratory infection |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |