CN207285555U - A kind of carbon fiber knapsack - Google Patents
A kind of carbon fiber knapsack Download PDFInfo
- Publication number
- CN207285555U CN207285555U CN201721272580.5U CN201721272580U CN207285555U CN 207285555 U CN207285555 U CN 207285555U CN 201721272580 U CN201721272580 U CN 201721272580U CN 207285555 U CN207285555 U CN 207285555U
- Authority
- CN
- China
- Prior art keywords
- backpack body
- carbon fiber
- knapsack
- backboard
- bottom plate
- 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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- Portable Outdoor Equipment (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A kind of carbon fiber knapsack, including backpack body, the backpack body is respectively arranged on the left side and the right side side pocket, and the backpack body is anterior to be equipped with preceding bag, backpack body back is equipped with two shoulder straps and backboard, bottom is equipped with bottom plate, and the backpack body is carbon cloth, and the backboard and bottom plate are carbon fiber board, the backboard is divided into upper and lower part, lower part is arcuate projection, and top is equipped with equally distributed block protuberance, is concave part between the bulk protuberance；The bottom plate is rectangle, and four angles are equipped with spherical protrusion, this knapsack is durable, intensity is high, mass of weld is light, can fatigue-relieving, increase knapsack bears stability.
Description
Technical field
It the utility model is related to carbon fiber product field, more particularly to a kind of carbon fiber knapsack.
Background technology
Carbon fiber（Carbon fiber, abbreviation CF）, it is a kind of high intensity of phosphorus content more than 95%, high modulus fibre
New fiber materials.It is to be piled up to form along fiber axial direction by organic fibers such as flake graphites, through carbonization and stone
Microcrystalline graphite material obtained from blackization processing.Carbon fiber " soft outside but hard inside ", quality is lighter than metallic aluminium, but intensity is higher than steel
Iron, and there is corrosion-resistant, high-modulus characteristic, all it is important materials in defence and military and civilian aspect.It not only has carbon
The intrinsic intrinsic property of material, and have both the soft machinability of textile fabric, it is reinforcing fiber of new generation.
Carbon cloth be also known as carbon fiber sheet, carbon fiber cloth, carbon fiber woven cloth, carbon fibre initial rinse fabric, carbon fiber reinforcement cloth,
Carbon cloth, carbon fibre fabric, carbon fiber tape, carbon fiber plate（Prepreg cloth）Deng.Carbon cloth intensity is high, carbon fiber sheet stretching
Intensity height, corrosion resistance, shock resistance, impact resistance are all fine, currently on the market knapsack made of few carbon fibers.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of durable, intensity height, bag
Weight is light, can fatigue-relieving, increase knapsack bears a kind of carbon fiber knapsack of stability.
To realize that the utility model provides following technical scheme：A kind of carbon fiber knapsack, including backpack body, the backpack body or so
Both sides are respectively equipped with side pocket, and the backpack body is anterior to be equipped with preceding bag, and backpack body back is equipped with two shoulder straps and backboard, and bottom is equipped with bottom
Plate, the backpack body are carbon cloth, and the backboard and bottom plate are carbon fiber board, and the backboard is divided into upper and lower part, and lower part is
Arcuate projection, top are equipped with equally distributed block protuberance, are concave part between the bulk protuberance；The bottom plate is
Rectangle, four angles are equipped with spherical protrusion.
Preferably, being double-layer structure in the backpack body, handle is equipped with the top of backpack body.
Preferably, the preceding bag has two.
Preferably, the shoulder strap is adjustable.
The usefulness of the utility model：First, adjustable back band, backboard lower part is arcuate projection, adjusts shoulder strap, makes
Arcuate projection is in the waist location of people, forms the effect of similar Lumbar, fatigue-relieving, and can increase and bear stability；The
Two, the material of carbon fiber so that knapsack dead weight is very light；3rd, knapsack bottom plate is carbon fiber board and is equipped with spherical protrusion, makes knapsack
Good anti-friction is arranged at bottom.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is backboard front view.
In figure：1 it is backpack body, 2 be side pocket, 3 be preceding bag, 4 be shoulder strap, 5 be backboard, 5.1 be arcuate projection, 5.2 is block
Shape protuberance, 5.3 be concave part, 6 be bottom plate, 6.1 be spherical protrusion, 7 be handle.
Embodiment
A kind of carbon fiber knapsack, including backpack body 1, the backpack body 1 are respectively arranged on the left side and the right side side pocket 2, and the backpack body 1 is anterior
Equipped with preceding bag 3,1 back of backpack body is equipped with two shoulder straps 4 and backboard 5, and bottom is equipped with bottom plate 6, and the backpack body 1 is carbon cloth, institute
It is carbon fiber board to state backboard 5 and bottom plate 6, and it is arcuate projection 5.1 that the backboard 5, which divides for upper and lower part, lower part, and top is equipped with
It is equally distributed bulk protuberance 5.2, it is described bulk protuberance 5.2 between be concave part 5.3；The bottom plate 6 is rectangle, four
Angle is equipped with spherical protrusion 6.1, is double-layer structure in the backpack body 1, handle 7 is equipped with the top of backpack body, and the preceding bag 3 has two,
The shoulder strap 4 is adjustable, according to the height of people, adjusts shoulder strap 4, arcuate projection 5.1 is located at human body waist position, is recessed
Portion 5.3 is located at human vertebra position.
The utility model is not limited to a kind of carbon fiber knapsack involved by above-mentioned embodiment, is familiar with this technology
The personnel in field can also make a variety of changes accordingly, but any be equal with the utility model or similar change should all be covered
In the range of the utility model claims.
Claims (4)
1. a kind of carbon fiber knapsack, including backpack body, the backpack body is respectively arranged on the left side and the right side side pocket, before the backpack body front portion is equipped with
Bag, backpack body back are equipped with two shoulder straps and backboard, and bottom is equipped with bottom plate, it is characterised in that：The backpack body is carbon cloth, described
Backboard and bottom plate are carbon fiber board, and the backboard is divided into upper and lower part, and lower part is arcuate projection, and top is equipped with and is uniformly distributed
Block protuberance, it is described bulk protuberance between be concave part；The bottom plate is rectangle, and four angles are equipped with spherical protrusion.
A kind of 2. carbon fiber knapsack according to claim 1, it is characterised in that：It is double-layer structure in the backpack body, backpack body
Top is equipped with handle.
A kind of 3. carbon fiber knapsack according to claim 1, it is characterised in that：The preceding bag has two.
A kind of 4. carbon fiber knapsack according to claim 1, it is characterised in that：The shoulder strap is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721272580.5U CN207285555U (en) | 2017-09-30 | 2017-09-30 | A kind of carbon fiber knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721272580.5U CN207285555U (en) | 2017-09-30 | 2017-09-30 | A kind of carbon fiber knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207285555U true CN207285555U (en) | 2018-05-01 |
Family
ID=62441180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721272580.5U Expired - Fee Related CN207285555U (en) | 2017-09-30 | 2017-09-30 | A kind of carbon fiber knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207285555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549984A (en) * | 2017-09-30 | 2018-01-09 | 无锡山秀科技有限公司 | A kind of carbon fiber knapsack |
| CN112890406A (en) * | 2020-12-29 | 2021-06-04 | 浙江迈吉丽尚智能科技有限公司 | Schoolbag and manufacturing method thereof |
-
2017
- 2017-09-30 CN CN201721272580.5U patent/CN207285555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549984A (en) * | 2017-09-30 | 2018-01-09 | 无锡山秀科技有限公司 | A kind of carbon fiber knapsack |
| CN112890406A (en) * | 2020-12-29 | 2021-06-04 | 浙江迈吉丽尚智能科技有限公司 | Schoolbag and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20200930 |