CN207202430U - A kind of self-floating children knapsack - Google Patents
A kind of self-floating children knapsack Download PDFInfo
- Publication number
- CN207202430U CN207202430U CN201720466198.1U CN201720466198U CN207202430U CN 207202430 U CN207202430 U CN 207202430U CN 201720466198 U CN201720466198 U CN 201720466198U CN 207202430 U CN207202430 U CN 207202430U
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- CN
- China
- Prior art keywords
- knapsack
- dimensional
- floating
- self
- children
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model is applied to children's backpack arts, provide a kind of self-floating children knapsack, including three-dimensional knapsack body and two braces for being connected to three-dimensional knapsack body, knapsack lid is provided with the top of three-dimensional knapsack body, three-dimensional knapsack body includes inside and outside layer waterproof layer, waterproof slide fastener is provided between knapsack lid and three-dimensional knapsack body, cystosepiment or air bag are provided with the bottom of three-dimensional knapsack body and the interlayer of both sides；Buffering offset plate is provided with the bottom of three-dimensional knapsack body and the interlayer of both sides, the back side of three-dimensional knapsack body is respectively arranged with the air-permeable mattress of projection at four sides, ventilating groove is provided between adjacent air-permeable mattress, the front of three-dimensional knapsack body and the outer surface of both sides are provided with reflecting strips, and the outer surface of knapsack lid is sewed with the Quick Response Code card for recording parent's contact details.A kind of self-floating children knapsack provided by the utility model, security are good.
Description
Technical field
The utility model belongs to children's backpack arts, more particularly to a kind of self-floating children knapsack.
Background technology
Current children's knapsack, it uses both shoulders pack arrangement, both shoulders uniform force when student carries on the back knapsack, is advantageous to green grass or young crops mostly
Juvenile growth and development.Student go to school or the road that classes are on generally carry knapsack, once overboard, knapsack easily sinks, no
Beneficial to the rescue saved oneself with outside.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of self-floating children knapsack,
Knapsack will not sink and can provide larger buoyancy after its is overboard, beneficial to the rescue saved oneself with outside.
What the utility model was realized in：A kind of self-floating children knapsack, including three-dimensional knapsack body and it is connected to institute
Two braces of three-dimensional knapsack body are stated, knapsack lid, the three-dimensional knapsack sheet are provided with the top of the three-dimensional knapsack body
Body includes waterproof outer material layer and the internal layer waterproof layer inside the waterproof outer layer, the waterproof outer material
Interlayer formed with closing between layer and internal layer waterproof layer, is set between the knapsack lid and the three-dimensional knapsack body
There is waterproof slide fastener, cystosepiment or air bag are provided with the bottom of the three-dimensional knapsack body and the interlayer of both sides；It is described
Buffering offset plate is provided with the bottom of three-dimensional knapsack body and the interlayer of both sides, the back side of the three-dimensional knapsack body is close to four sides
Place is respectively arranged with the air-permeable mattress of projection, and ventilating groove, the front of the three-dimensional knapsack body are provided between adjacent air-permeable mattress
And the outer surface of both sides is provided with reflecting strips, the outer surface of the knapsack lid is sewed with the two dimension for recording parent's contact details
Code card.
Specifically, the two sides of the buffering offset plate is integrally formed with a plurality of crisscross reinforcement.
Specifically, wherein being connected with whistle on a brace.
Specifically, two side bottoms of the three-dimensional knapsack body are provided with the string bag.
Specifically, wherein a brace is provided with the bag body for accommodating GPS positioning device, the bag is provided with vivo
GPS positioning device, the GPS positioning device are built-in with power supply.
Specifically, the GPS positioning device has water logging trigger switch.
Specifically, the water logging trigger switch is connected with loudspeaker.
Specifically, the front of the three-dimensional knapsack body is provided with Luminous pendant, and illuminating part is built-in with battery and LED.
A kind of self-floating children knapsack provided by the utility model, after overboard, there is whole knapsack very big buoyancy to be not easy
Sink, student can save oneself by self-floating children's knapsack or have grace time to wait for rescue personnel, and security is good, and need not set
The devices such as gas cylinder are put, the back side is in light weight and cost is low.
Brief description of the drawings
Fig. 1 is a kind of front schematic view for self-floating children knapsack that the utility model embodiment provides；
Fig. 2 is a kind of schematic rear view for self-floating children knapsack that the utility model embodiment provides.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As depicted in figs. 1 and 2, a kind of self-floating children knapsack that the utility model embodiment provides, including three-dimensional knapsack
Body 1 and two braces 2 for being connected to the three-dimensional knapsack body 1, the top of the three-dimensional knapsack body 1 is provided with knapsack cover
Body 3, the three-dimensional knapsack body 1 include waterproof outer material layer and the internal layer waterproof material inside the waterproof outer layer
Layer, the interlayer formed with closing between the waterproof outer material layer and internal layer waterproof layer, the knapsack lid 3 with it is described
Waterproof slide fastener 4 is provided between three-dimensional knapsack body 1, is respectively provided with the bottom of the three-dimensional knapsack body 1 and the interlayer of both sides
There are cystosepiment or air bag, knapsack is overboard to be not easy heavy and can provide larger buoyancy, is saved oneself or is waited for rescue beneficial to student；
Once waterproof slide fastener 4 is pulled on, it is used to placing books in three-dimensional knapsack body 1, the cavity of stationery is also the interior of opposing seal
Chamber, it can prevent water from entering in inner chamber, whole knapsack has very big buoyancy, and student can rely on self-floating children's knapsack calm
Save oneself or there is more grace time to wait for rescue personnel, security is good.In the bottom of the three-dimensional knapsack body 1 and the interlayer of both sides
Buffering offset plate is provided with, protection effect is good when being impacted, and the back side of the three-dimensional knapsack body 1 is respectively arranged with four sides
Raised air-permeable mattress 6, is provided with ventilating groove between adjacent air-permeable mattress 6, the front of the three-dimensional knapsack body 1 and both sides it is outer
Surface is provided with reflecting strips, is avoided traffic accident by way of improving identification, and the outer surface of the knapsack lid 3 is sewed with use
In the Quick Response Code card for recording parent's contact details, so that rescue personnel contacts parents of student by way of scanning Quick Response Code.
Specifically, the two sides of the buffering offset plate buffers offset plate integrally formed with a plurality of crisscross reinforcement
Light and intensity is high.
Specifically, wherein being connected with whistle on a brace 2.Once unfortunate overboard, student can be by blowing whistle
Mode cause the attention of people around, avoid delaying rescue.Whistle can be connected to brace 2 by elastic threads.Whistle can be in red
Color.
Specifically, two side bottoms of the three-dimensional knapsack body 1 are provided with the string bag 5.
Specifically, wherein a brace 2 is provided with the bag body for accommodating GPS positioning device, the bag is set in vivo
There is GPS positioning device, the GPS positioning device is built-in with power supply.
Specifically, the GPS positioning device has water logging trigger switch.Automatic conducting after water logging trigger switch is overboard.GPS
Positioner can send emergency location information after being powered to the default mobile phone of parents of student.
Specifically, the water logging trigger switch is connected with loudspeaker.Once overboard, loudspeaker can loudly report emergency audio.
Specifically, the front of the three-dimensional knapsack body 1 is provided with Luminous pendant, and illuminating part is built-in with battery and LED.
The surface of Luminous pendant sets light sensing switch, and during dark, light sensing switch control LED is lighted, and passes through actively luminous side
Formula improves identification, and car easily identifies, avoids that traffic accident occurs.
Specifically, the front of the three-dimensional knapsack body 1 and side, the surface of brace 2 are provided with Noctilucent strip, and Noctilucent strip is inhaled
It can be lighted after receiving visible ray, identification is had more when being walked in dark surrounds, car easily identifies, avoids that traffic occurs
It is unexpected.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of self-floating children knapsack, including three-dimensional knapsack body and two braces for being connected to the three-dimensional knapsack body,
Knapsack lid is provided with the top of the three-dimensional knapsack body, the three-dimensional knapsack body includes waterproof outer material layer and is located at
Internal layer waterproof layer inside the waterproof outer layer, formed between the waterproof outer material layer and internal layer waterproof layer
There is the interlayer of closing, it is characterised in that waterproof slide fastener is provided between the knapsack lid and the three-dimensional knapsack body, it is described
Cystosepiment or air bag are provided with the bottom of three-dimensional knapsack body and the interlayer of both sides；The bottom of the three-dimensional knapsack body
Buffering offset plate is provided with the interlayer of portion and both sides, the back side of the three-dimensional knapsack body is respectively arranged with projection at four sides
Air-permeable mattress, ventilating groove is provided between adjacent air-permeable mattress, the front of the three-dimensional knapsack body and the outer surface of both sides are set
Reflecting strips are equipped with, the outer surface of the knapsack lid is sewed with the Quick Response Code card for recording parent's contact details.
2. a kind of self-floating children knapsack as claimed in claim 1, it is characterised in that the two sides of the buffering offset plate is integral
Form a plurality of crisscross reinforcement.
3. a kind of self-floating children knapsack as claimed in claim 1, it is characterised in that be connected with the whistle on wherein one brace
Son.
A kind of 4. self-floating children knapsack as claimed in claim 3, it is characterised in that the both sides bottom of the three-dimensional knapsack body
Portion is provided with the string bag.
5. a kind of self-floating children knapsack as claimed in claim 4, it is characterised in that wherein one brace, which is provided with, to be used for
The bag body of GPS positioning device is accommodated, the bag is provided with GPS positioning device in vivo, and the GPS positioning device is built-in with power supply.
6. a kind of self-floating children knapsack as claimed in claim 5, it is characterised in that the GPS positioning device has water logging
Trigger switch.
7. a kind of self-floating children knapsack as claimed in claim 6, it is characterised in that the water logging trigger switch is connected with loudspeaker
.
8. a kind of self-floating children knapsack as claimed in claim 1, it is characterised in that the front of the three-dimensional knapsack body is set
Luminous pendant is equipped with, illuminating part is built-in with battery and LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466198.1U CN207202430U (en) | 2017-04-28 | 2017-04-28 | A kind of self-floating children knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466198.1U CN207202430U (en) | 2017-04-28 | 2017-04-28 | A kind of self-floating children knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207202430U true CN207202430U (en) | 2018-04-10 |
Family
ID=61810880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720466198.1U Expired - Fee Related CN207202430U (en) | 2017-04-28 | 2017-04-28 | A kind of self-floating children knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207202430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645661A (en) * | 2019-02-01 | 2019-04-19 | 张国欣 | A kind of safety of student school bag |
| CN112315174A (en) * | 2020-10-26 | 2021-02-05 | 杭州嘉裕信息科技有限公司 | Schoolbag with self-rescue function |
-
2017
- 2017-04-28 CN CN201720466198.1U patent/CN207202430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645661A (en) * | 2019-02-01 | 2019-04-19 | 张国欣 | A kind of safety of student school bag |
| CN112315174A (en) * | 2020-10-26 | 2021-02-05 | 杭州嘉裕信息科技有限公司 | Schoolbag with self-rescue function |
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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 |
Granted publication date: 20180410 Termination date: 20190428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |