CN103637519A - Knapsack - Google Patents
Knapsack Download PDFInfo
- Publication number
- CN103637519A CN103637519A CN201310602779.XA CN201310602779A CN103637519A CN 103637519 A CN103637519 A CN 103637519A CN 201310602779 A CN201310602779 A CN 201310602779A CN 103637519 A CN103637519 A CN 103637519A
- Authority
- CN
- China
- Prior art keywords
- knapsack
- snap ring
- stiff end
- band
- inclusion
- 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.)
- Withdrawn
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- Portable Outdoor Equipment (AREA)
Abstract
The invention discloses a knapsack. The knapsack comprises a knapsack body and a knapsack belt, the knapsack belt is provided with a telescopic button which is used to adjust the length of the knapsack belt; the lower part of the back of the knapsack body is provided with a first fixing end and a second fixing end, the first fixing end and the second fixing end are used to fix the two end of the knapsack belt; a first clasp is arranged above the first fixing end on the back of the knapsack body, a second clasp is arranged above the second fixing end on the back of the knapsack body; the knapsack belt is orderly connected to the first fixing end, the first clasp, the second clasp, and the second fixing end; and the knapsack body is provided with a zipper which is used to adjust the knapsack volume. The knapsack has the advantages that the knapsack can be used as a single-shoulder knapsack or a double-shoulder knapsack; through adjusting the length of the knapsack belt with the telescopic button, the knapsack can be used as a passenger bag or a handbag, the using method is versatile, and various requirements are satisfied.
Description
Technical field
The present invention relates to a kind of knapsack.
Background technology
Existing knapsack comprises inclusion and band, band is fixedly connected on inclusion, band is provided with for adjusting the flexible button of its length, existing knapsack is divided into both shoulders bag, handbag and satchel, the quantity of the band of various bags, fixed position is different, so the back-packing of packsacks is more single, can not there are various back-packings simultaneously, back-packing is very single.
Summary of the invention
The problems referred to above that the present invention need to solve are for above-mentioned the deficiencies in the prior art, and a kind of knapsack is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of knapsack, comprise inclusion and a band, band is provided with for adjusting the flexible button of strap length, below the inclusion back side, be provided with for fixedly the first stiff end and second stiff end at band two ends, on the inclusion back side the first stiff end above be provided with the first snap ring, above the second stiff end, be provided with the second snap ring, band is connected in turn on the first stiff end, the first snap ring, the second snap ring and the second stiff end, is provided with for expanding or dwindle the slide fastener of inclusion capacity on described inclusion.
The first described stiff end and the second stiff end are in same level.
The first described snap ring, the second snap ring are in same level.
Distance between the first snap ring and the second snap ring equates with the distance between the first stiff end and the second stiff end.
Compared with prior art, the invention has the beneficial effects as follows: the middle part of band is movably connected on the first snap ring and the second snap ring, band respectively between the first stiff end and the first snap ring, between the second snap ring and the second stiff end, pull out, this knapsack can Dual-shoulder, band between the first stiff end and the first snap ring, between the first snap ring and the second snap ring or between the second snap ring and the second stiff end, extract out, this knapsack can singly be takeed on the back of the body, by flexible button, elongate or shorten the length of band, this knapsack can also portable or tiltedly be carried on the arm, back-packing is various, meet various demands.
Accompanying drawing explanation
Fig. 1 is the structural representation of knapsack of the present invention;
Wherein, 1, inclusion, 2, band, 3, flexible button, the 4, first stiff end, the 5, second stiff end, the 6, first snap ring, the 7, second snap ring, 8, slide fastener.
The specific embodiment
Below in conjunction with accompanying drawing, describe the preferred technical solution of the present invention in detail.
As shown in Figure 1, a kind of knapsack, comprise inclusion 1 and a band 2, band 2 is provided with for adjusting the flexible button 3 of band 2 length, below inclusion 1 back side, be provided with for fixedly the first stiff end 4 and second stiff end 5 at band 2 two ends, on inclusion 1 back side the first stiff end 4 above be provided with the first snap ring 6, above the second stiff end 5, be provided with the second snap ring 7, band 2 is connected to the first stiff end 4 in turn, the first snap ring 6, on the second snap ring 7 and the second stiff end 5, on described inclusion 1, be provided with for expanding or dwindle the slide fastener 8 of inclusion 1 capacity, can expand as required or dwindle inclusion 1, very convenient and practical.
The first described stiff end 4 and the second stiff end 5 are in same level.
The first described snap ring 6, the second snap ring 7 are in same level.
Distance between the first snap ring 6 and the second snap ring 7 equates with the distance between the first stiff end 4 and the second stiff end 5.
Knapsack of the present invention, the middle part of band 2 is movably connected on the first snap ring 6 and the second snap ring 7, band 2 respectively between the first stiff end 4 and the first snap ring 6, between the second snap ring 7 and the second stiff end 5, pull out, this knapsack can Dual-shoulder, band 2 between the first stiff end 4 and the first snap ring 6, between the first snap ring 6 and the second snap ring 7 or between the second snap ring 7 and the second stiff end 5, extract out, this knapsack can singly be takeed on the back of the body, by flexible button 3, elongate or shorten the length of band 2, this knapsack can also portable or tiltedly be carried on the arm, and back-packing is various, meets various demands.
Claims (4)
1. a knapsack, comprise inclusion (1) and a band (2), band (2) is provided with for adjusting the flexible button (3) of band (2) length, it is characterized in that: in the below at inclusion (1) back side, be provided with for fixedly the first stiff end (4) and second stiff end (5) at band (2) two ends, on inclusion (1) back side, the top of the first stiff end (4) is provided with the first snap ring (6), in the top of the second stiff end (5), be provided with the second snap ring (7), band (2) is connected to the first stiff end (4) in turn, the first snap ring (6), on the second snap ring (7) and the second stiff end (5), on described inclusion (1), be provided with for expanding or dwindle the slide fastener (8) of inclusion (1) capacity.
2. knapsack according to claim 1, is characterized in that: described the first stiff end (4) and the second stiff end (5) are in same level.
3. knapsack according to claim 1, is characterized in that: described the first snap ring (6), the second snap ring (7) are in same level.
4. knapsack according to claim 1, is characterized in that: the distance between the first snap ring (6) and the second snap ring (7) equates with the distance between the first stiff end (4) and the second stiff end (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310602779.XA CN103637519A (en) | 2013-11-26 | 2013-11-26 | Knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310602779.XA CN103637519A (en) | 2013-11-26 | 2013-11-26 | Knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103637519A true CN103637519A (en) | 2014-03-19 |
Family
ID=50242924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310602779.XA Withdrawn CN103637519A (en) | 2013-11-26 | 2013-11-26 | Knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103637519A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5431317A (en) * | 1994-02-24 | 1995-07-11 | Kliot; Eugene | Multimode traveling bag |
| CN2318855Y (en) * | 1997-12-24 | 1999-05-19 | 庞剑 | Student health schoolbag |
| CN201019198Y (en) * | 2007-04-24 | 2008-02-13 | 朱长启 | Single or double shoulder two-purpose shoulder bag |
| CN201274854Y (en) * | 2008-10-24 | 2009-07-22 | 辛智强 | Single or double shoulder dual-purpose packsack |
| US20100213224A1 (en) * | 2009-02-24 | 2010-08-26 | Denise M. Barr | Travel/handbag That Converts Into a Back Pack and Has a Hidden Compartment |
| CN201822135U (en) * | 2010-10-26 | 2011-05-11 | 杨利军 | Folding storage bag |
| CN202618740U (en) * | 2012-05-20 | 2012-12-26 | 程峰 | Convertible backpack |
-
2013
- 2013-11-26 CN CN201310602779.XA patent/CN103637519A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5431317A (en) * | 1994-02-24 | 1995-07-11 | Kliot; Eugene | Multimode traveling bag |
| CN2318855Y (en) * | 1997-12-24 | 1999-05-19 | 庞剑 | Student health schoolbag |
| CN201019198Y (en) * | 2007-04-24 | 2008-02-13 | 朱长启 | Single or double shoulder two-purpose shoulder bag |
| CN201274854Y (en) * | 2008-10-24 | 2009-07-22 | 辛智强 | Single or double shoulder dual-purpose packsack |
| US20100213224A1 (en) * | 2009-02-24 | 2010-08-26 | Denise M. Barr | Travel/handbag That Converts Into a Back Pack and Has a Hidden Compartment |
| CN201822135U (en) * | 2010-10-26 | 2011-05-11 | 杨利军 | Folding storage bag |
| CN202618740U (en) * | 2012-05-20 | 2012-12-26 | 程峰 | Convertible backpack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140319 |