CN207803745U - A kind of comfortable knapsack - Google Patents
A kind of comfortable knapsack Download PDFInfo
- Publication number
- CN207803745U CN207803745U CN201721669969.3U CN201721669969U CN207803745U CN 207803745 U CN207803745 U CN 207803745U CN 201721669969 U CN201721669969 U CN 201721669969U CN 207803745 U CN207803745 U CN 207803745U
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- China
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- body back
- supporting pad
- pad
- human body
- flexible support
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Abstract
The utility model is related to a kind of comfortable knapsacks.The knapsack includes backpack body and shoulder strap, and the contact surface of the backpack body back and human body back is equipped with flexible support pad, and packet is made to retain certain ventilative gap between backpack body back and human body back when in use.More than one can be arranged in flexible support pad, and flexible support mat thickness is uniformly become smaller from backpack body back lateral edges to backpack body back centre.Ventilative gap between the flexible support pad is equipped with air hole.The utility model has the advantages that：The knapsack makes human body back and knapsack back incomplete contact between, human body back that can radiate by ventilative gap by flexible support structure, improves the comfort of user, and can be with effective protection human body back.
Description
Technical field
The utility model is related to outdoor gear fields, in particular to a kind of knapsack.
Background technology
When people's daily life often uses knapsack, especially out on tours or movement, knapsack is almost indispensable with oneself
Equipment.Traditional knapsack includes backpack body and shoulder strap, and shoulder strap is connected on bag body, and shoulder strap is carried on the back piggyback, and people is close at the rear portion of knapsack
Body back, human body back, which cannot effectively radiate, causes human body uncomfortable；If the weight of knapsack is very heavy or knapsack in place
Compared with the article of hard, when user carries heavier knapsack walking or running, knapsack has corresponding vibrations, but will make one to feel
Very uncomfortable, the back of the body can feel very tired out over time, or even damage the back of human body.
Utility model content
For the deficiency of the Knapsack structure of the prior art, the utility model provides a kind of back of the body that human oriented design comfort is strong
Packet.
Comfortable knapsack described in the utility model, including backpack body and shoulder strap, contact of the backpack body back with human body back
Face is equipped with flexible support pad, and packet is made to retain certain ventilative gap between backpack body back and human body back when in use.
Preferably, the flexible support pad is one or more.
Preferably, the flexible support pad is four, and permeability slot is formed between each flexible support pad.
Preferably, the flexible support pad includes corresponding with human body back omoplate position positioned at backpack body upper back both sides
The first supporting pad, the second supporting pad and be located at backpack body lower back both sides third supporting pad corresponding with human body waist position
Preferred with the 4th supporting pad, first supporting pad, the second supporting pad, third supporting pad and the 4th support mat thickness are by wrapping
Body back lateral edges uniformly become smaller to backpack body back centre.
Preferably, first supporting pad, the second supporting pad, third supporting pad and the 4th supporting pad thickness and thinnest part
Thickness difference is 3-5mm.
Preferably, the permeability slot between the flexible support pad is equipped with air hole.
Compared with prior art, the utility model has the advantages that：（1）Knapsack described in the utility model passes through
Flexible support structure makes human body back and knapsack back incomplete contact between, human body back that can radiate, improve by ventilative gap
The comfort of user；（2）Flexible support structure is also buffered back stress, and the hard article in packet is avoided to cough up people
Body back, further increases comfort.
Description of the drawings
Fig. 1 is comfortable Knapsack structure schematic diagram described in the utility model.
Specific implementation mode
For ease of those skilled in the art understand that the utility model, below in conjunction with specific embodiments and the drawings to this practicality
It is novel to be described in further detail.
Refering to fig. 1, comfortable knapsack described in the utility model includes backpack body and shoulder strap, mainly improves position in knapsack
Backpack body back position such as schemes, in order to improve the comfort level of human body, preferably protects human body back, the utility model is in knapsack packet
Multiple flexible support pads are set on the contact surface 10 of body back and human body back, make packet backpack body back and human body back when in use
Between incomplete contact between, retain certain ventilative gap.It is provided with four flexible support pads in the present embodiment, is respectively located at packet
The both sides of body upper back the first supporting pad 11 corresponding with two inter-scapular region of human body, the second supporting pad 12 respectively are located at packet
Body lower back both sides third supporting pad 13 corresponding with human body waist position and the 4th supporting pad 14 respectively.Certainly, flexible branch
The number of stake pad does not limit, and can be arranged according to the size at backpack body back, such as when knapsack is longer, in addition to upper and lower ends are arranged, in
Portion can increase a pair of of flexible support pad；When knapsack is smaller, two flexible support pads can be directly set；Or middle part setting one is soft
Property supporting pad be used for load-bearing, knapsack periphery does not contact human body for breathing freely.According to traditional backpacks size and use in the present embodiment
Custom, preferably four flexible support pads.
When it is implemented, the thickness setting of the first supporting pad, the second supporting pad, third supporting pad and the 4th supporting pad be by
Backpack body back lateral edges uniformly become smaller to backpack body back centre, and four flexible support mat thicknesses are gradually to intermediate even variation, shape
At the structure of similar turtle shell, it is covered in human body back, forms the protection structure of antidetonation shock attenuation to human body back.First supporting pad,
Second supporting pad, third supporting pad and the 4th supporting pad thickness and thinnest part thickness difference are 3-5mm, keep human body more comfortable.
The ventilative position 15 of channel form is formed between four flexible support pads, the use of backpack permeable grooved position is more relaxed
It fits ventilative fabric to make, then uniformly processes air hole 16, be conducive to heat dissipation.
Knapsack is relatively common, therefore the foundation structure for knapsack and no improved place, such as shoulder strap etc., this practicality
It is novel not repeat.
Although the description combination embodiments above to the utility model carries out, it is familiar with the art
Personnel can carry out many replacements according to above-mentioned content, modifications and variations, be obvious.Therefore, all such
It substitutes, improve and changes and be included in the spirit and scope of appended claims.
Claims (5)
1. a kind of comfortable knapsack, including backpack body and shoulder strap, which is characterized in that the contact surface of the backpack body back and human body back is set
Flexible supporting pad makes packet retain certain ventilative gap between backpack body back and human body back when in use；The flexible branch
Stake pad is four, and permeability slot is formed between each flexible support pad；Permeability slot between the flexible support pad is equipped with saturating
Stomata.
2. a kind of comfortable knapsack according to claim 1, which is characterized in that the flexible support pad be one or one with
On.
3. a kind of comfortable knapsack according to claim 1, which is characterized in that the flexible support pad includes being located at backpack body to carry on the back
Both sides the first supporting pad corresponding with human body back omoplate position, the second supporting pad and positioned at backpack body lower back above portion
Both sides third supporting pad corresponding with human body waist position and the 4th supporting pad.
4. a kind of comfortable knapsack according to claim 3, which is characterized in that first supporting pad, the second supporting pad,
Three supporting pads and the 4th support mat thickness are uniformly become smaller from backpack body back lateral edges to backpack body back centre.
5. a kind of comfortable knapsack according to claim 4, which is characterized in that first supporting pad, the second supporting pad,
Three supporting pads and the 4th supporting pad thickness and thinnest part thickness difference are 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669969.3U CN207803745U (en) | 2017-12-05 | 2017-12-05 | A kind of comfortable knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669969.3U CN207803745U (en) | 2017-12-05 | 2017-12-05 | A kind of comfortable knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207803745U true CN207803745U (en) | 2018-09-04 |
Family
ID=63334854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721669969.3U Active CN207803745U (en) | 2017-12-05 | 2017-12-05 | A kind of comfortable knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207803745U (en) |
-
2017
- 2017-12-05 CN CN201721669969.3U patent/CN207803745U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: 516221 shunju (factory building), Qiuchang Chayuan village, Huiyang District, Huizhou City, Guangdong Province Patentee after: Huizhou Hongfeng Technology Development Co.,Ltd. Address before: 516200 Guangdong province Huizhou city Huiyang District Qiu Chang town tea garden Shun Ju industrial area Patentee before: HUIZHOU WINFUNG HANDBAG ENTERPRISE Co.,Ltd. |