CN204561242U - A kind of novel knapsack - Google Patents
A kind of novel knapsack Download PDFInfo
- Publication number
- CN204561242U CN204561242U CN201520292433.9U CN201520292433U CN204561242U CN 204561242 U CN204561242 U CN 204561242U CN 201520292433 U CN201520292433 U CN 201520292433U CN 204561242 U CN204561242 U CN 204561242U
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- China
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- knapsack
- container cavity
- knapsack body
- back side
- body back
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Abstract
The utility model relates to a kind of novel knapsack, comprises knapsack body and braces, and the described knapsack body back side is provided with massage convex point; Container cavity is provided with in the middle of the described knapsack body back side, container cavity is recessed in knapsack body, container cavity is provided with inside and outside two-layer, in internal layer container cavity, be provided with one drive by external force the Telescope umbrella rising and open, pull drawbar is installed in outer container cavity, in the bottom at the knapsack body back side, roller is installed.The utility model Knapsack structure is reasonable in design, this knapsack not only has common storage article function, but also there is massage back, open an umbrella, drag, stool and safety prompting function, greatly improve comfortableness and the practicality of knapsack, be applicable to the many people such as student, working clan, travelling, outdoor exercises.
Description
Technical field
The utility model belongs to case and bag technical field, specifically a kind of novel knapsack.
Background technology
At present, knapsack is on the market varied, and be mainly storage article use, but function ratio is more single, comfortableness is also inadequate.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of novel knapsack, and this knapsack has storage article, massage back simultaneously, opens an umbrella, drags, stool and safety prompting function, and comfortableness is better, practical.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of novel knapsack, comprise knapsack body and braces, the described knapsack body back side is provided with massage convex point; Container cavity is provided with in the middle of the described knapsack body back side, container cavity is recessed in knapsack body, container cavity is provided with inside and outside two-layer, in internal layer container cavity, be provided with one drive by external force the Telescope umbrella rising and open, pull drawbar is installed in outer container cavity, in the bottom at the knapsack body back side, roller is installed.
Preferably, the bottom at the above-mentioned knapsack body back side is provided with bending housing one, and roller is installed on housing one.
Preferably, above-mentioned braces top and junction, the knapsack body back side are provided with bending housing two, and a wherein bending end of bending housing two is located on braces, and another bending end is located on knapsack body.
Preferably, before above-mentioned knapsack body and side is equipped with luminous alarming band.
Preferably, above-mentioned internal layer container cavity inner bottom part is provided with Compress Spring, is connected, Telescope umbrella is provided with button bottom Telescope umbrella with Compress Spring, is provided with the installing hole with snap fit at internal layer container cavity sidepiece.
The utility model has following remarkable result:
The utility model Knapsack structure is reasonable in design, by adopting said structure, this knapsack is made not only to have common storage article function, but also there is massage back, open an umbrella, drag, stool and safety prompting function, greatly improve comfortableness and the practicality of knapsack, be applicable to the many people such as student, working clan, travelling, outdoor exercises.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model backsight structural representation;
Accompanying drawing 2 faces structural representation for the utility model;
Accompanying drawing 3 is the utility model internal layer container cavity internal structure schematic diagram.
Detailed description of the invention
The utility model to be explained in further detail below in conjunction with accompanying drawing and embodiment for the ease of it will be appreciated by those skilled in the art that.
As illustrated in the accompanying drawings from 1 to 3, a kind of novel knapsack, comprises knapsack body 1 and the braces 2 being located at knapsack body 1 back side.Wherein, massage convex point 3 is provided with at knapsack body 1 back side, the position of massage convex point 3 can be set to corresponding in human body back acupuncture point position, the acupuncture point such as Jianjing point, External Shoulder Shu cave, fei shu cave, XINYU acupoint of such as human body, user carries packet rows when walking, massage convex point 3 pairs of human body backs are massaged, can the effective tired out and health care function of tube reducing muscle.In the middle of knapsack body 1 back side, be provided with container cavity, container cavity is recessed in knapsack body 1, thus makes knapsack body 1 back concordant, ensures that user carries when packet rows is walked comfortable, can not make vertebra and lumbar vertebrae position discomfort, container cavity is provided with inside and outside two-layer, one Telescope umbrella 4 is installed in internal layer container cavity 11, at internal layer container cavity 11 inner bottom part, Compress Spring 10 is installed, be connected with Compress Spring 10 bottom Telescope umbrella 4, Telescope umbrella 4 is provided with button 20, the installing hole coordinated with button 20 is provided with at internal layer container cavity 11 sidepiece, when user when walking, suddenly rain, then user's hand that can reverse presses the button 20, after internal layer container cavity 11 inserted by button 20, Compress Spring 10 pops up under the effect of its own resilient, thus Telescope umbrella 4 upwards rises, then automatically open when the umbrella cloth of Telescope umbrella 4 leaves internal layer container cavity 11 upper port, thus make this Telescope umbrella 4 rise and open under the external force of Compress Spring 10 drives, well protect user, human body and knapsack is prevented to be drenched with rain, user gets umbrella without the need to putting down knapsack in knapsack, and hand-held umbrella during walking, can vacate and hand-heldly get other things, when not using umbrella, inwardly close up umbrella cloth, and inner layer container cavity 11 promotes, until when button 20 arrives installing hole, button 20 stretches in installing hole.In outer container cavity 12, pull drawbar 5 is installed, in the bottom at knapsack body 1 back side, roller 6 is installed, in the bottom at knapsack body 1 back side, bending housing 1 is installed, roller 6 is installed on housing 1, when in user's knapsack, article are overweight, user can put down knapsack, and extracts pull drawbar 5 out, user can drag knapsack, operates very flexible; Knapsack in dragging process, roller 6 kiss the earth, housing 1 can not interfere with ground, because pull drawbar 5 is for common and can buy on the market, is not described in detail at this; In order to not interfere human body back, housing 1 and roller 6 be located at knapsack body 1 back bottom two outside.
In the present embodiment, braces 2 top and junction, knapsack body 1 back side are provided with bending housing 28, and a wherein bending end of bending housing 28 is located on braces 2, and another bending end is located on knapsack body 1.Housing 1 and housing 8 are made by the material with some strength, and when user walks for a long time, can put down knapsack, be kept flat by knapsack, housing 1 and housing 28 are supported on ground, and knapsack can use as stool by user, has a rest.
In addition; knapsack body 1 above and side be equipped with luminous alarming band 9; fluorescent material is provided with in luminous alarming band 9; user carry wrap in early morning, at dusk, the greasy weather or the walking of visual isopter bad period at night time; luminous alarming band 9 can demonstrate the color of losing face; allow after user or the people of side has easily identified object and moving, well play warning function, protect the personal safety of user.
Above-described embodiment is the preferred version that the utility model realizes, and it is non-limiting exhaustive, under same idea, the utility model can also have other variations, and as Telescope umbrella 4 drives rise to open by the external force such as motor or cylinder, this structure can reach the utility model designing requirement equally.It should be noted that, under the prerequisite not departing from the present utility model design, any apparent replacement is all within the utility model protection domain.
Claims (5)
1. a novel knapsack, comprises knapsack body (1) and braces (2), it is characterized in that: the described knapsack body back side is provided with massage convex point (3); Container cavity is provided with in the middle of the described knapsack body back side, container cavity is recessed in knapsack body, container cavity is provided with inside and outside two-layer, in internal layer container cavity (11), be provided with one drive by external force the Telescope umbrella (4) rising and open, pull drawbar (5) is installed in outer container cavity (12), in the bottom at the knapsack body back side, roller (6) is installed.
2. novel knapsack according to claim 1, is characterized in that: the bottom at the described knapsack body back side is provided with bending housing one (7), and roller is installed on housing one.
3. novel knapsack according to claim 2, is characterized in that: described braces top and junction, the knapsack body back side are provided with bending housing two (8), and a wherein bending end of bending housing two is located on braces, and another bending end is located on knapsack body.
4. novel knapsack according to claim 3, is characterized in that: before described knapsack body and side is equipped with luminous alarming band (9).
5. the novel knapsack according to any one of claim 1-4, it is characterized in that: described internal layer container cavity inner bottom part is provided with Compress Spring (10), be connected with Compress Spring bottom Telescope umbrella, Telescope umbrella is provided with button (20), is provided with the installing hole with snap fit at internal layer container cavity sidepiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292433.9U CN204561242U (en) | 2015-05-08 | 2015-05-08 | A kind of novel knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292433.9U CN204561242U (en) | 2015-05-08 | 2015-05-08 | A kind of novel knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204561242U true CN204561242U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520292433.9U Active CN204561242U (en) | 2015-05-08 | 2015-05-08 | A kind of novel knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204561242U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056563A (en) * | 2017-12-21 | 2018-05-22 | 张王斌 | A kind of Aerated travelling bag |
| CN111067217A (en) * | 2020-01-14 | 2020-04-28 | 安徽理工大学 | Multifunctional draw-bar schoolbag |
-
2015
- 2015-05-08 CN CN201520292433.9U patent/CN204561242U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056563A (en) * | 2017-12-21 | 2018-05-22 | 张王斌 | A kind of Aerated travelling bag |
| CN111067217A (en) * | 2020-01-14 | 2020-04-28 | 安徽理工大学 | Multifunctional draw-bar schoolbag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |