CN107744242A - A kind of student's knapsack - Google Patents
A kind of student's knapsack Download PDFInfo
- Publication number
- CN107744242A CN107744242A CN201710228842.6A CN201710228842A CN107744242A CN 107744242 A CN107744242 A CN 107744242A CN 201710228842 A CN201710228842 A CN 201710228842A CN 107744242 A CN107744242 A CN 107744242A
- Authority
- CN
- China
- Prior art keywords
- knapsack
- connect band
- band
- student
- air 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
- 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
- A45F3/042—Sacks or packs carried on the body by means of two straps passing over the two shoulders specially adapted for school children
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/10—Arrangement of fasteners
- A45C13/1076—Arrangement of fasteners with a snap action
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/18—Devices to prevent theft or loss of purses, luggage or hand carried bags
- A45C13/24—Devices for sound-producing, piercing, gas-discharging, or the like
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/30—Straps; Bands
-
- 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
-
- 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
- A45F3/12—Shoulder-pads
-
- 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
- A45F2003/001—Accessories
-
- 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
- A45F3/12—Shoulder-pads
- A45F2003/127—Dorsal or hip pads for the lumbar back or for the waist
Landscapes
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Portable Outdoor Equipment (AREA)
Abstract
The invention discloses a kind of student's knapsack, including knapsack body, handle, single shoulder band, upper connect band, lower connect band, plastic buckle, patch buzzer, switch, air bag and braiding layer, the knapsack bodies top is connected with handle, the knapsack body bottom portion is sewed with braiding layer, the knapsack body back is uniformly connected with air bag at three, the knapsack body is connected to single shoulder band, upper connect band and lower connect band, the upper connect band outer wall head end is inlaid with patch buzzer, is electrical connected between the switch and patch buzzer.The student changes traditional backpack mode with knapsack, connect band and lower connect band on increasing on the basis of single shoulder knapsack, it is and in mating connection by plastic buckle between upper connect band and lower connect band, structure cross-shaped between single shoulder band after upper connect band and lower connect band are in mating connection, student ensures the stabilization of knapsack after bearing, even if running or other strenuous exercises can also ensure that knapsack is not fallen off.
Description
Technical field
The present invention relates to knapsack technical field, specially a kind of student's knapsack.
Background technology
Knapsack is also known as " knapsack ", is a kind of subsidiary one to two shoulder belt, can hang over the duffel bag at mankind back.From modern age
March load article purposes, develop and turn into modern knapsack.Although having improvement on construction and material, its main structure
The system of making is still shoulder belt and duffel bag.Weight is enduringly carried because the mankind are difficult to depend merely on both hands, therefore knapsack is often used
To carry or the first-selected instrument of carrying heavy goods.According to different applications, outdoor activities are such as taken a walk, climb the mountain, go hiking, travel and ridden
Bicycle etc., or be it is daily go window-shopping and go to school, using can all be stressed during knapsack it is comfortable with it is light.
Existing student's knapsack largely uses backpack mode again, but the knapsack mode is carried on the back when running or strenuous exercise
Bag slides easily at shoulder, and the load-bearing of knapsack bottom is maximum, and rupture easily occurs and causes article to drop, existing student's knapsack one
As to bear article more so that student back endurance is larger, easily student back is damaged, and student does not have phase with knapsack
The alarm measure answered, if student faces a danger, it is impossible to sent an SOS in time to surrounding people.
The content of the invention
It is an object of the invention to provide a kind of student's knapsack, to solve existing proposed in above-mentioned background technology
Raw knapsack largely uses backpack mode again, but knapsack mode knapsack when running or strenuous exercise is slided easily at shoulder
Fall, and the load-bearing of knapsack bottom is maximum, and rupture easily occurs and causes article to drop, existing student's knapsack typically bear article compared with
It is more so that student back endurance is larger, easily student back is damaged, and student does not have corresponding alarm to arrange with knapsack
Apply, if student faces a danger, it is impossible to the problem of being sent an SOS in time to surrounding people.
To achieve the above object, the present invention provides following technical scheme：A kind of student's knapsack, including knapsack body, carry
Hand, single shoulder band, upper connect band, lower connect band, plastic buckle, patch buzzer, switch, air bag and braiding layer, the knapsack sheet
Handle is connected with the top of body, the knapsack body bottom portion is sewed with braiding layer, and the knapsack body back is uniformly connected with three
Air bag, the knapsack body are connected to single shoulder band, upper connect band and lower connect band, the upper connect band and lower connect band it
Between by plastic buckle coordinate be connected, the upper connect band outer wall head end is inlaid with patch buzzer, and upper connect band outer wall
Tail end is inlaid with switch, is electrical connected between the switch and patch buzzer.
Preferably, the knapsack bodies top and the left and right sides are respectively connected with handle.
Preferably, the braiding layer is in X-shaped weaving shape structure.
Preferably, the knapsack body back side is connected with air bag at three altogether, and air bag corresponds respectively to the shoulder of human body at three
Portion, back and waist.
Preferably, structure cross-shaped between single shoulder band after the upper connect band and lower connect band are in mating connection.
Compared with prior art, the beneficial effects of the invention are as follows：The student changes traditional backpack mode with knapsack,
Connect band and lower connect band on increasing on the basis of single shoulder knapsack, and pass through plastic buckle between upper connect band and lower connect band
It is in mating connection, upper connect band and lower connect band rear structure cross-shaped between single shoulder band in mating connection, after student bears
Ensure the stabilization of knapsack, even if running or other strenuous exercises can also ensure that knapsack is not fallen off；Backpack top and the left and right sides
Handle is respectively connected with, multi-faceted knapsack can be carried by handle at three, it is more convenient；Knapsack bottom is sewed with braiding
Layer, and braiding layer is in X-shaped weaving shape structure, strengthens the bearing performance of knapsack bottom, it is effective to solve traditional backpacks bottom
Cracky and cause to drop article the problem of；The knapsack back side is connected with air bag at three altogether, and air bag corresponds respectively to human body at three
Shoulder, back and waist, human body and knapsack are separated by air bag, it is not contacted, human body back is subtracted without constriction
The pressure that light back is born；Upper connect band outer wall head end is inlaid with patch buzzer, and upper connect band outer wall tail end is inlaid with
Switch, when student faces a danger or meets with misfortune and tie up, it can be caused around by by compressing switch, making patch buzzer that the sound occur
The attention of crowd, fright effect is played to criminal, ensures the personal safety of student.
Brief description of the drawings
Fig. 1 is that front axle of the present invention regards structural representation；
Fig. 2 is that back side axle of the present invention regards structural representation；
Fig. 3 is backsight structural representation of the present invention.
In figure：1st, knapsack body, 2, handle, 3, single shoulder band, 4, upper connect band, 5, lower connect band, 6, plastic buckle, 7, paster
Buzzer, 8, switch, 9, air bag.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of student's knapsack, including knapsack body 1, handle
2nd, single shoulder band 3, upper connect band 4, lower connect band 5, plastic buckle 6, patch buzzer 7, switch 8, air bag 9 and braiding layer, knapsack
The top of body 1 is connected with handle 2, and the bottom of knapsack body 1 is sewed with braiding layer 10, and the back of knapsack body 1 is uniformly connected with three
Air bag 9, knapsack body 1 are connected to single shoulder band 3, upper connect band 4 and lower connect band 5, upper connect band 4 and lower connect band 5 it
Between coordinated by plastic buckle 6 and be connected, the upper outer wall head end of connect band 4 is inlaid with patch buzzer 7, and outside upper connect band 4
Wall tail end is inlaid with switch 8, is electrically connected between switch 8 and patch buzzer 7.
In above-described embodiment, specifically, the top of knapsack body 1 and the left and right sides are respectively connected with handle 2, pass through handle at three
2 multi-faceted can carry to knapsack body 1, more convenient；
In above-described embodiment, specifically, braiding layer 10 is in X-shaped weaving shape structure, strengthen the endurance of the bottom of knapsack body 1
Can, effectively solve the problems, such as traditional backpacks bottom cracky and cause the article that drops；
In above-described embodiment, specifically, the back side of knapsack body 1 is connected with air bag 9 at three altogether, and air bag 9 corresponds respectively at three
Shoulder, back and the waist of human body, human body and knapsack are separated by air bag 9, it is not contacted, makes human body back without compressing
Sense, mitigate the pressure that back is born；
In above-described embodiment, specifically, cross-shaped between after upper connect band 4 and lower connect band 5 and single shoulder band 3 are in mating connection
Structure, change traditional backpack mode, connect band 4 and lower connect band 5 in increase on the basis of the single shoulder knapsack, and upper company
It is in mating connection by plastic buckle 6 between tape splicing 4 and lower connect band 5, upper connect band 4 and lower connect band 5 it is in mating connection after
The cross-shaped structure between single shoulder band 3, student ensure the stabilization of knapsack after bearing, even if running or other strenuous exercises also may be used
Ensure that knapsack is not fallen off.
Operation principle：When using student's knapsack, need to have in a structure whole student with knapsack first
Solution, the student change traditional backpack mode with knapsack, in connect band 4 and lower connection in increase on the basis of single shoulder knapsack
Band 5, and in mating connection by plastic buckle 6 between upper connect band 4 and lower connect band 5, upper connect band 4 and the lower phase of connect band 5
After mating connection between single shoulder band 3 cross-shaped structure, student ensures the stabilization of knapsack after bearing, even if running or other plays
Strong motion can also ensure that knapsack is not fallen off；The top of knapsack body 1 and the left and right sides are respectively connected with handle 2, pass through handle 2 at three
Multi-faceted knapsack body 1 can be carried, it is more convenient；The bottom of knapsack body 1 is sewed with braiding layer 10, and braiding layer 10
In X-shaped weaving shape structure, strengthen the bearing performance of the bottom of knapsack body 1, it is effective to solve traditional backpacks bottom cracky
And cause to drop article the problem of；The back side of knapsack body 1 is connected with air bag 9 at three altogether, and air bag 9 corresponds respectively to human body at three
Shoulder, back and waist, human body and knapsack are separated by air bag 9, it is not contacted, makes human body back without constriction,
Mitigate the pressure that back is born；The upper outer wall head end of connect band 4 is inlaid with patch buzzer 7, and the outer wall tail end of upper connect band 4 is inlayed
, can be by by compressing switch 8, making the generation sound of patch buzzer 7, drawing when student faces a danger or meets with misfortune and tie up embedded with switch 8
The attention of surrounding population is played, fright effect is played to criminal, ensures the personal safety of student, the structure of patch buzzer 7 and work
Make principle uniformly existing mature technology, do not stated tired.
In summary, the basic principles, principal features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Effect thing defines.
Claims (5)
1. a kind of student's knapsack, including knapsack body (1), handle (2), single shoulder band (3), upper connect band (4), lower connect band
(5), plastic buckle (6), patch buzzer (7), switch (8), air bag (9) and braiding layer (), it is characterised in that：The knapsack
Handle (2) is connected with the top of body (1), knapsack body (1) bottom is sewed with braiding layer, knapsack body (1) back
Air bag at three (9) uniformly is connected with, the knapsack body (1) is connected to single shoulder band (3), upper connect band (4) and lower connection
Band (5), coordinated between the upper connect band (4) and lower connect band (5) by plastic buckle (6) and be connected, the upper connect band
(4) outer wall head end is inlaid with patch buzzer (7), and upper connect band (4) outer wall tail end is inlaid with switch (8), the switch (8)
It is electrically connected between patch buzzer (7).
A kind of 2. student's knapsack according to claim 1, it is characterised in that：At the top of the knapsack body (1) and left and right
Both sides are respectively connected with handle (2).
A kind of 3. student's knapsack according to claim 1, it is characterised in that：The braiding layer is in X-shaped weaving shape
Structure.
A kind of 4. student's knapsack according to claim 1, it is characterised in that：Knapsack body (1) back side connects altogether
There is air bag at three (9), and air bag (9) corresponds respectively to shoulder, back and the waist of human body at three.
A kind of 5. student's knapsack according to claim 1, it is characterised in that：The upper connect band (4) and lower connect band
(5) and single shoulder band (3) it is in mating connection after between cross-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228842.6A CN107744242A (en) | 2017-04-10 | 2017-04-10 | A kind of student's knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228842.6A CN107744242A (en) | 2017-04-10 | 2017-04-10 | A kind of student's knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107744242A true CN107744242A (en) | 2018-03-02 |
Family
ID=61254608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710228842.6A Pending CN107744242A (en) | 2017-04-10 | 2017-04-10 | A kind of student's knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107744242A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5873506A (en) * | 1996-09-11 | 1999-02-23 | Creative Pool Trendscouting Gmbh | Backpack |
| CN2785428Y (en) * | 2005-05-16 | 2006-06-07 | 李佳璐 | Inflated cushion backpack |
| CN201067167Y (en) * | 2007-06-19 | 2008-06-04 | 秦长春 | Multifunctional combined sports bag |
| CN202536490U (en) * | 2012-04-27 | 2012-11-21 | 马迪 | Cross-type sports backpack |
| CN203016140U (en) * | 2012-11-30 | 2013-06-26 | 李静怡 | Dual-purpose bag used for both single-shoulder bag and backpack |
| CN104427906A (en) * | 2012-07-12 | 2015-03-18 | Coxa承载有限公司 | Carrying system |
-
2017
- 2017-04-10 CN CN201710228842.6A patent/CN107744242A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5873506A (en) * | 1996-09-11 | 1999-02-23 | Creative Pool Trendscouting Gmbh | Backpack |
| CN2785428Y (en) * | 2005-05-16 | 2006-06-07 | 李佳璐 | Inflated cushion backpack |
| CN201067167Y (en) * | 2007-06-19 | 2008-06-04 | 秦长春 | Multifunctional combined sports bag |
| CN202536490U (en) * | 2012-04-27 | 2012-11-21 | 马迪 | Cross-type sports backpack |
| CN104427906A (en) * | 2012-07-12 | 2015-03-18 | Coxa承载有限公司 | Carrying system |
| CN203016140U (en) * | 2012-11-30 | 2013-06-26 | 李静怡 | Dual-purpose bag used for both single-shoulder bag and backpack |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180302 |