CN201640866U - Radiating device for bags - Google Patents
Radiating device for bags Download PDFInfo
- Publication number
- CN201640866U CN201640866U CN2010201151608U CN201020115160U CN201640866U CN 201640866 U CN201640866 U CN 201640866U CN 2010201151608 U CN2010201151608 U CN 2010201151608U CN 201020115160 U CN201020115160 U CN 201020115160U CN 201640866 U CN201640866 U CN 201640866U
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- CN
- China
- Prior art keywords
- projection
- heat abstractor
- knapsack
- matrix
- radiating device
- 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 discloses a radiating device for bags. The radiating device is a platy basal body, the front surface of the basal body facing a human body is distributed with bulges, and the side surfaces of the bulges are distributed with through holes which are communicated with the back surface of the basal body close to a bag. The radiating device for bags has the following advantages: the radiating device adopts the platy basal body, and the platy basal body is distributed with the bulges the side surfaces of which are provide with the through holes communicated with the back surface of the basal body, therefore, when in use, the radiating device has good radiating property and has the function of massaging backs of people simultaneously; in addition, the radiating device with the structure also has the advantages of having attractive appearance and having no influence on the aesthetic property of the bag, and can be matched with bags of various grades.
Description
Technical field
The utility model relates to a kind of knapsack, particularly a kind of knapsack heat abstractor.
Background technology
For the ease of cleaning and waterproof, knapsack mostly adopts fibers material to make.Functions such as that though the knapsack that adopts fibers material to make has is convenient for cleaning, waterproof, but gas permeability is very poor, especially when using summer, owing to can't breathe freely, make unusual sultry in back, cause the clothes full wafer at back place to be soaked, promptly influenced various disease of skin such as attractive in appearance, the long prickly heat of easy again generation by sweat.At this situation, people have developed the knapsack that has heat abstractor, and the knapsack of existing heat abstractor is 032031904 Chinese patent as the patent No.: the heat radiation knapsack.It is for to set up a heat dissipating layer at knapsack, and this heat dissipating layer little bamboo chip serial connection of arranging in order of serving as reasons forms, and leaves simple crack between little bamboo chip, to realize heat radiation.The heat dissipating layer of this structure, though can play certain thermolysis, the relative simple coarse of structure, aesthetics is poor, and is of low grade, and in use, because of little bamboo chip hardness is big, makes the people that uncomfortable sense be arranged, and therefore can't be promoted.
The utility model content
The purpose of this utility model is to overcome weak point of the prior art and provides a kind of thermal diffusivity good, the knapsack heat abstractor that comfort is high.
The purpose of this utility model realizes by following approach.
A kind of knapsack heat abstractor, its structural feature is: described heat abstractor is a kind of matrix of sheet, is distributed with projection at matrix on that front of the person, is distributed with in the side of projection to link up the through hole of matrix near that back side of knapsack.
The heat abstractor of this structure in use, can be fixed in heat abstractor the back side of knapsack, and makes heat abstractor protruding front be arranged outwardly.This knapsack in use, projection on the heat abstractor will be against on the person, reduced the contact area of knapsack and human body on the one hand, alleviated because of contacting the sultry effect of the insulation to the back that causes with the back major part, the through hole of linking up the matrix back side is set in the side of projection on the other hand, increase the circulation of air like this, played good thermolysis.
Projection on the described flaky matrix is the projection of spot distribution.
The projection of spot distribution can significantly reduce the contact area with the back, can also play the effect at massage back simultaneously.
The end parts of the projection of described spot distribution is furnished with spherical or the arcuation particle.
At spherical material of the end of convex distribution, can play better massage effect.
Described projection or be the projection of column or be the projection of taper, or be the projection of conoid type.
The projection of described column or be columned projection or is the projection of flat column.
The projection of described taper or be cone shape projection or is the projection of pyramid-shaped.
The projection of described conoid type or be the projection of circular cone shape or is the projection of frustum of a pyramid shape
Described projection is a kind of projection with pliability.
Described flaky matrix also is the matrix of tool pliability.
Described flaky matrix and on the point-like projection be integrally formed by plastic cement.
Adopt integrally formed flaky matrix, can improve the aesthetic property of this heat abstractor, and comfort.
The through hole of linking up the flaky matrix front and the back side also is set on flaky matrix.
In sum, the utility model has following advantage compared to existing technology:
The utility model adopts flaky matrix and goes up the side that distributes and has the heat abstractor of the projection of the through hole of linking up the matrix back side as knapsack, so in use, has good thermal diffusivity, the effect that has also had the massage back simultaneously, in addition, the heat abstractor of this structure, it is good also to have aesthetic appearance, do not influence knapsack advantage attractive in appearance, can be complementary with the knapsack of various class.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1
Fig. 2 is the A place enlarged drawing among Fig. 1
Through hole on through hole 14 flaky matrix of 1312 sides, side of projection 131 projectioies on the back side 13 flaky matrix of front 12 matrixes of label declaration 1 flaky matrix 11 matrixes
The specific embodiment
Below in conjunction with embodiment the utility model is described in more detail.
A kind of knapsack heat abstractor shown in Fig. 1-2, comprise by the injection molded flaky matrix with pliability 1 of plastic cement one, and matrix and contacted that front 11 of human body be provided with the projection with pliability 13 of the frustum of a pyramid shape of spot distribution, each side 131 of taper projection is provided with the through hole 1312 at the communication matrix and contacted that back side 12 of knapsack.On flaky matrix, also be provided with and link up the through hole 14 positive and back side.
It is same as the prior art that present embodiment is not stated part.
Claims (9)
1. knapsack heat abstractor, it is characterized in that: described heat abstractor is a kind of matrix (1) of sheet, on that front (11) of the person, be distributed with projection (13) at matrix, be distributed with in the side (131) of projection and link up the through hole (1312) of matrix near that back side of knapsack (12).
2. knapsack heat abstractor according to claim 1 is characterized in that: the projection on the described flaky matrix is the projection of spot distribution.
3. knapsack heat abstractor according to claim 2 is characterized in that: the end parts of the projection of described spot distribution is furnished with spherical or the arcuation particle.
4. according to any one described knapsack heat abstractor of claim 1 to 3, it is characterized in that: described projection or for the projection of column or be the projection of taper, or be the projection of conoid type.
5. knapsack heat abstractor according to claim 4, it is characterized in that: the projection of described column or for columned projection, or be the projection of flat column, described taper the projection or be cone shape projection, or be the projection of pyramid-shaped, the projection of described conoid type or be the projection of circular cone shape or is the projection of frustum of a pyramid shape.
6. knapsack heat abstractor according to claim 5 is characterized in that: described projection is a kind of projection with pliability.
7. knapsack heat abstractor according to claim 6 is characterized in that: described flaky matrix is the matrix with pliability.
8. knapsack heat abstractor according to claim 7 is characterized in that: described flaky matrix and on point-like projection for integrally formed by plastic cement.
9. knapsack heat abstractor according to claim 8 is characterized in that: the through hole (14) of linking up the flaky matrix front and the back side also is set on flaky matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201151608U CN201640866U (en) | 2010-02-11 | 2010-02-11 | Radiating device for bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201151608U CN201640866U (en) | 2010-02-11 | 2010-02-11 | Radiating device for bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201640866U true CN201640866U (en) | 2010-11-24 |
Family
ID=43106039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201151608U Expired - Fee Related CN201640866U (en) | 2010-02-11 | 2010-02-11 | Radiating device for bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201640866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337842A (en) * | 2016-12-26 | 2017-11-10 | 祥兴(福建)箱包集团有限公司 | A kind of ventilative support sheet that width is carried on the back suitable for knapsack and preparation method thereof |
-
2010
- 2010-02-11 CN CN2010201151608U patent/CN201640866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337842A (en) * | 2016-12-26 | 2017-11-10 | 祥兴(福建)箱包集团有限公司 | A kind of ventilative support sheet that width is carried on the back suitable for knapsack and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20150211 |
|
| EXPY | Termination of patent right or utility model |