CN105029884A - Strap-adjustable packsack - Google Patents
Strap-adjustable packsack Download PDFInfo
- Publication number
- CN105029884A CN105029884A CN201510526547.XA CN201510526547A CN105029884A CN 105029884 A CN105029884 A CN 105029884A CN 201510526547 A CN201510526547 A CN 201510526547A CN 105029884 A CN105029884 A CN 105029884A
- Authority
- CN
- China
- Prior art keywords
- braces
- lateral plate
- packsack
- sheet stock
- plate material
- 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
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention relates to the technical field of bags and suitcases, in particular to a strap-adjustable packsack. The strap-adjustable packsack comprises a packsack body and two straps and a lifting handle, wherein the packsack body is formed by sewing a first front piece material, a first side piece material, a second front piece material, a second side piece material, two third side piece material, a back piece material, a first bottom piece material and a second bottom piece material, a plurality of hanging rings are arranged at the lower portion of the back side of the packsack body and are fixed to the packsack body through triangular connecting blocks, the triangular connecting blocks are sewn between the first front piece material and the bottom piece materials, and the two straps are bilaterally and symmetrically arranged on the outer sides of the back piece material and comprises pressure reduction bands and extensible bands. The upper ends of the pressure reduction bands are sewn between the first side piece material and the back piece material, extensible fasteners are arranged at the lower ends of the pressure reduction bands, the upper ends of the extensible bands penetrate through the extensible fasteners and extend freely, movable locking fasteners are arranged at the lower ends of the extensible bands and are buttoned into the hang ring, and two ends of the lifting handle are sewn between the first side piece material and the back piece material and are located on the inner sides of the two straps.
Description
Technical field
The present invention relates to case and bag technical field, specifically the adjustable packsack of a kind of braces.
Background technology
Existing packsack is all generally braces integral type in the market, the user demand of more crowds cannot be met, the braces bottom of general knapsack be all fixed on bag tool from it, the use form of knapsack itself cannot be changed, after crossing service time for a long time, there will be the shortcoming of visual fatigue unavoidably; In addition, packsack is requisite article of going out of travelling, and therefore more adds the service time of knapsack.Therefore a kind of braces that can adjust at any time is badly in need of to change the packsack of the use form of knapsack to meet the instructions for use of people.
Summary of the invention
The present invention is for providing the adjustable packsack of braces that a kind of structure is simple, easy to adjust, be applicable to wider crowd use.
The present invention is achieved through the following technical solutions:
The adjustable packsack of a kind of braces, comprise inclusion, two braces and carry hand, described inclusion is by sheet stock before first, first lateral plate material, sheet stock before second, second lateral plate material, two panels pleurella material, tergite material, first egative film material and the second egative film material are made and are formed, described inclusion lower backside is provided with several links, described link is fixed on described inclusion by triangle contiguous block, described triangle contiguous block is sewn between described first lateral plate material and tergite material, two braces are symmetrical set outside tergite material, described braces comprises decompression band and telescopic band, described decompression band upper end is sewn between described first lateral plate material and tergite material, described decompression band lower end is provided with flexible button, described telescopic band upper end is through described flexible button, and free-extension, described telescopic band lower end is provided with movable snap close, described movable snap close buckles in described link, described carry hand two is sewn between the first lateral plate material and tergite material, and be positioned at inside two braces.
Described inclusion lower backside both sides are respectively equipped with three links.
Before described first lateral plate material is sewn in described first between sheet stock and tergite material, before described second lateral plate material is sewn in described first before sheet stock and second between sheet stock, described first egative film material is sutured in the bottom of sheet stock before first, the first lateral plate material and tergite material, described second egative film material is sutured in the bottom of sheet stock before sheet stock before described second, the second lateral plate material and first, two panels pleurella material lays respectively at the bottom of described first lateral plate material both sides, and sheet stock, tergite material and the first egative film material before sewing up described first.
The adjustable packsack of described braces also comprises the first slide fastener and the second slide fastener, and described first slide fastener is before described first between sheet stock and the first lateral plate material, and described second slide fastener is before second between sheet stock and the second lateral plate material.
Slide fastener boundary belt is provided with, before described slide fastener boundary belt is sewn in described first between sheet stock and the first lateral plate material outside described first slide fastener.
Described first slide fastener is bi-directional zip.
Described second slide fastener is unidirectional slide fastener.
The beneficial effect that the present invention brings is:
In the present invention, the adjustable packsack of described braces comprises inclusion, two braces and carry hand, described inclusion lower backside is provided with several links, the benefit arranging multiple link is, in knapsack use procedure, can according to different use occasions, different use crowds, changes the using state of knapsack different service time at any time; Described telescopic band bottom is provided with movable snap close, described movable snap close buckles in described link, the setting of described movable snap close, makes when adjusting using state, adjustment that can be more easy, do not lose time, even, carry on the back when knapsack and can adjust in it time, and the design of multiple link, no link can be made can to hang up some widgets, such as toy pendant, or some need the little handbag etc. that is hung on outside knapsack; Described carry hand two is sewn between the first lateral plate material and tergite material, and is positioned at inside two braces, the design of shown carry hand, and make the adjustable traveling back of braces how be surrounded by a kind of occupation mode, the mode that hand can be taked to carry uses.Therefore, the use of this kind of adjustable packsack of braces is extremely easily.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is the structural representation of the adjustable packsack of braces of the present invention.
Fig. 2 is the structural representation of inclusion of the present invention.
Fig. 3 is the structural representation of the first slide fastener of the present invention.
Fig. 4 is the structural representation of carry hand of the present invention.
Fig. 5 is the structural representation of flexible button of the present invention.
Fig. 6 is the structural representation of link of the present invention and movable snap close.
The label that in figure, component names is corresponding is as follows:
1, inclusion; 2, braces; 3, carry hand; 4, sheet stock before first; 5, the first lateral plate material; 6, sheet stock before second; 7, the second lateral plate material; 8, pleurella material; 9, tergite material; 10, the first egative film material; 11, the second egative film material; 12, link; 13, triangle contiguous block; 14, decompression band; 15, telescopic band; 16, flexible button; 17, movable snap close; 18, the first slide fastener; 19, the second slide fastener; 20, slide fastener boundary belt.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail:
As the embodiment of the adjustable packsack of braces of the present invention, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, comprise inclusion 1, two braces 2 and carry hand 3, described inclusion 1 is by sheet stock 4 before first, first lateral plate material 5, sheet stock 6 before second, second lateral plate material 7, two panels pleurella material 8, tergite material 9, first egative film material 10 and the second egative film material 11 are made and are formed, described inclusion 1 lower backside is provided with several links 12, the benefit arranging multiple link 12 is, in knapsack use procedure, can according to different use occasions, different use crowds, change the using state of knapsack different service time at any time, and the design of multiple link, no described link 12 can be made can to hang up some widgets, such as toy pendant, or some need the little handbag etc. that is hung on outside knapsack, described link 12 is fixed on described inclusion 1 by triangle contiguous block 13, described triangle contiguous block 13 is sewn between described first lateral plate material 5 and tergite material 9, two braces 2 are symmetrical set outside tergite material 9, described braces 2 comprises decompression band 14 and telescopic band 15, described decompression band 14 upper end is sewn between described first lateral plate material 5 and tergite material 9, described decompression band 14 lower end is provided with flexiblely buckles 16, described telescopic band 15 upper end is through described flexible button 16, and free-extension, described telescopic band 15 lower end is provided with movable snap close 17, described movable snap close 17 buckles in described link 12, the setting of described movable snap close 12, make when adjusting using state, adjustment that can be more easy, do not lose time, even, carry on the back when knapsack and can adjust in it time, described carry hand 3 two is sewn between the first lateral plate material 5 and tergite material 9, and be positioned at inside two braces 2, the design of shown carry hand 3, adjustable traveling back is made how to be surrounded by a kind of occupation mode, the mode that hand can be taked to carry uses.
In the present embodiment, described inclusion lower backside both sides are respectively equipped with three links 12, and design herein makes adjustable packsack be provided with three kinds of different forms to for user.
In the present embodiment, before described first lateral plate material 5 is sewn in described first between sheet stock 4 and tergite material 9, before described second lateral plate material 7 is sewn in described first before sheet stock 4 and second between sheet stock 6, sheet stock 4 before described first egative film material 10 is sutured in first, the bottom of the first lateral plate material 5 and tergite material 9, sheet stock 6 before described second egative film material 11 is sutured in described second, the bottom of sheet stock 4 before second lateral plate material 7 and first, two panels pleurella material 8 lays respectively at the bottom of described first lateral plate material 5 both sides, and sheet stock 4 before sewing up described first, tergite material 9 and the first egative film material 10, this kind of suture way, make adjustable packsack not because of distortion, also more firm.
In the present embodiment, the adjustable packsack of described braces also comprises the first slide fastener 18 and the second slide fastener 19, described first slide fastener 18 is before described first between sheet stock 4 and the first lateral plate material 5, described second slide fastener 19 is before second between sheet stock 6 and the second lateral plate material 7, the design of described first slide fastener 18 and the second slide fastener 19, making adjustable packsack when receiving article, not easily causing article to drop because slide fastener loosens.
In the present embodiment, be provided with slide fastener boundary belt 20 outside described first slide fastener 18, before described slide fastener boundary belt 20 is sewn in described first between sheet stock 4 and the first lateral plate material 5, the design of described slide fastener boundary belt 20, protects the security of storage article greatly.
In the present embodiment, described first slide fastener 18 is the design of bi-directional zip, described bi-directional zip, makes knapsack in use become more easy.
In the present embodiment, described second slide fastener 19 is unidirectional slide fastener, and the design of described unidirectional slide fastener makes knapsack in use become more firm.
Claims (7)
1. the adjustable packsack of braces, it is characterized in that comprising inclusion, two braces and carry hand, described inclusion is by sheet stock before first, first lateral plate material, sheet stock before second, second lateral plate material, two panels pleurella material, tergite material, first egative film material and the second egative film material are made and are formed, described inclusion lower backside is provided with several links, described link is fixed on described inclusion by triangle contiguous block, described triangle contiguous block is sewn between described first lateral plate material and tergite material, two braces are symmetrical set outside tergite material, described braces comprises decompression band and telescopic band, described decompression band upper end is sewn between described first lateral plate material and tergite material, described decompression band lower end is provided with flexible button, described telescopic band upper end is through described flexible button, and free-extension, described telescopic band lower end is provided with snap close, described snap close buckles in described link, described carry hand two is sewn between the first lateral plate material and tergite material, and be positioned at inside two braces.
2. the adjustable packsack of braces as claimed in claim 1, is characterized in that described inclusion lower backside both sides are respectively equipped with three links.
3. the adjustable packsack of braces as claimed in claim 2, it is characterized in that described first lateral plate material before being sewn in described first between sheet stock and tergite material, before described second lateral plate material is sewn in described first before sheet stock and second between sheet stock, sheet stock before described first egative film material is sutured in first, the bottom of the first lateral plate material and tergite material, sheet stock before described second egative film material is sutured in described second, the bottom of sheet stock before second lateral plate material and first, two panels pleurella material lays respectively at the bottom of described first lateral plate material both sides, and sheet stock before sewing up described first, tergite material and the first egative film material.
4. the adjustable packsack of braces as claimed in claim 3, it is characterized in that the adjustable packsack of described braces also comprises the first slide fastener and the second slide fastener, described first slide fastener is before described first between sheet stock and the first lateral plate material, and described second slide fastener is before second between sheet stock and the second lateral plate material.
5. the adjustable packsack of braces as claimed in claim 4, is characterized in that being provided with slide fastener boundary belt outside described first slide fastener, before described slide fastener boundary belt is sewn in described first between sheet stock and the first lateral plate material.
6. the adjustable packsack of braces as claimed in claim 5, is characterized in that described first slide fastener is bi-directional zip.
7. the adjustable packsack of braces as claimed in claim 6, is characterized in that described second slide fastener is unidirectional slide fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526547.XA CN105029884A (en) | 2015-08-12 | 2015-08-12 | Strap-adjustable packsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526547.XA CN105029884A (en) | 2015-08-12 | 2015-08-12 | Strap-adjustable packsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105029884A true CN105029884A (en) | 2015-11-11 |
Family
ID=54437315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510526547.XA Pending CN105029884A (en) | 2015-08-12 | 2015-08-12 | Strap-adjustable packsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105029884A (en) |
-
2015
- 2015-08-12 CN CN201510526547.XA patent/CN105029884A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |