CN202396658U - Backpack - Google Patents
Backpack Download PDFInfo
- Publication number
- CN202396658U CN202396658U CN2011205153946U CN201120515394U CN202396658U CN 202396658 U CN202396658 U CN 202396658U CN 2011205153946 U CN2011205153946 U CN 2011205153946U CN 201120515394 U CN201120515394 U CN 201120515394U CN 202396658 U CN202396658 U CN 202396658U
- Authority
- CN
- China
- Prior art keywords
- connecting band
- knapsack
- contiguous block
- connecting block
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a novel backpack, comprising a backpack body and a first connecting band arranged in the backpack body as well as a second connecting band which connects the upper end and the lower end of the backpack body, wherein the first connecting band and the second connecting band respectively comprise more than one body pieces which are mutually connected in a rotatable manner, and each body piece comprises a first connecting block, a second connecting block which is matched with the first connecting block and rotates relative to the first connecting block and a rotating shaft which is arranged between the first connecting block and the second connecting block. The novel backpack disclosed by the utility model has a simple structure and low cost, is comfortable to carry and is also convenient to use.
Description
Technical field
The utility model relates to a kind of knapsack.
Background technology
Present conventional backpacks mainly contains dual mode on carrying: a kind of is to carry on the back at back, shoulders knapsack through both shoulders; Another kind spurs through a pull bar exactly on the ground, and is more laborsaving.And the braces of knapsack mostly adopts the silk floss that rises, EVA or other suitable soft elastic strip body as inner lining body in the prior art, and linings such as outsourcing nylon are made and formed.This braces can only be carried on the back on back, can not tow as luggage case, uses inconvenient.And if at the knapsack rear one pull bar is installed, though can drag, increased production cost, in addition because pull bar is not only straight but also hard, when the back of the body during at back, comfortableness is relatively poor.
Summary of the invention
The technical problem that the utility model will solve provides a kind of easy to use, and cost is low, pleasant knapsack.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: comprise the knapsack body, and be arranged on intrinsic first connecting band of knapsack, and connect second connecting band of knapsack body top and bottom; Said first connecting band and second connecting band include body member more than one, that be rotationally connected each other; Said body member comprises first contiguous block; And second contiguous block that cooperates with first contiguous block, rotate relative to first contiguous block, and be arranged on the rotating shaft between first contiguous block and second contiguous block.
Further, be provided with two first connecting bands in the said knapsack body, said two first connecting bands are parallel to each other.
Further, the said second connecting band two ends are provided with the connecting ring that is connected with knapsack body top and bottom.
The knapsack of the utility model; When needs dragged knapsack, second contiguous block with first connecting band and second connecting band turned to the position vertical with first contiguous block simultaneously, at this moment; This first connecting band and second connecting band become straight shaft-like; Can not be crooked, first connecting band can support the knapsack body, and second connecting band can be realized dragging; When the needs back of the body during at back, just second contiguous block with first connecting band and second connecting band turns to the position parallel with first contiguous block, and at this moment, first connecting band and second connecting band become soft band shape, shoulders very comfortable, uses also to make things convenient for.
Description of drawings
Fig. 1 is the stereogram of the utility model knapsack.
The specific embodiment
In the present embodiment, with reference to Fig. 1, said knapsack comprises knapsack body 1, and is arranged on first connecting band 2 in the knapsack body 1, and connects second connecting band 3 of knapsack body 1 top and bottom; Said first connecting band 2 and second connecting band 3 include body member 20 more than one, that be rotationally connected each other; Said body member 20 comprises first contiguous block 21; And second contiguous block 22 21 that cooperate with first contiguous block, that rotate relative to first contiguous block 21, and be arranged on the rotating shaft 23 between first contiguous block 21 and second contiguous block 22.It is easy to use, and cost is low, and is pleasant.
Wherein, be provided with two first connecting bands 2 in the said knapsack body 1, said two first connecting bands 2 are parallel to each other.Said second connecting band 3 two ends are provided with the connecting ring (not shown) that is connected with knapsack body 1 top and bottom.
The knapsack of the utility model; When needs dragged knapsack, second contiguous block with first connecting band and second connecting band turned to the position vertical with first contiguous block simultaneously, at this moment; This first connecting band and second connecting band become straight shaft-like; Can not be crooked, first connecting band can support the knapsack body, and second connecting band can be realized dragging; When the needs back of the body during at back, just second contiguous block with first connecting band and second connecting band turns to the position parallel with first contiguous block, and at this moment, first connecting band and second connecting band become soft band shape, shoulders very comfortable, uses also to make things convenient for.
Below the utility model is done a detailed description; The above is merely the preferred embodiment of the utility model, when not limiting the utility model practical range; Be allly to do impartial change and modify, all should still belong in the utility model covering scope according to the application's scope.
Claims (3)
1. a knapsack comprises the knapsack body, and is arranged on intrinsic first connecting band of knapsack, and connects second connecting band of knapsack body top and bottom; It is characterized in that: said first connecting band and second connecting band include body member more than one, that be rotationally connected each other; Said body member comprises first contiguous block; And second contiguous block that cooperates with first contiguous block, rotate relative to first contiguous block, and be arranged on the rotating shaft between first contiguous block and second contiguous block.
2. knapsack according to claim 1 is characterized in that: be provided with two first connecting bands in the said knapsack body, said two first connecting bands are parallel to each other.
3. knapsack according to claim 1 is characterized in that: the said second connecting band two ends are provided with the connecting ring that is connected with knapsack body top and bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205153946U CN202396658U (en) | 2011-12-12 | 2011-12-12 | Backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205153946U CN202396658U (en) | 2011-12-12 | 2011-12-12 | Backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202396658U true CN202396658U (en) | 2012-08-29 |
Family
ID=46694347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205153946U Expired - Fee Related CN202396658U (en) | 2011-12-12 | 2011-12-12 | Backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202396658U (en) |
-
2011
- 2011-12-12 CN CN2011205153946U patent/CN202396658U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121212 |