CN201319950Y - Backpack with electric fan - Google Patents
Backpack with electric fan Download PDFInfo
- Publication number
- CN201319950Y CN201319950Y CNU2008201348854U CN200820134885U CN201319950Y CN 201319950 Y CN201319950 Y CN 201319950Y CN U2008201348854 U CNU2008201348854 U CN U2008201348854U CN 200820134885 U CN200820134885 U CN 200820134885U CN 201319950 Y CN201319950 Y CN 201319950Y
- Authority
- CN
- China
- Prior art keywords
- electric fan
- shoulders bag
- main body
- backpack
- shoulders
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/12—Shoulder-pads
- A45F2003/122—Back cushioning parts or details of backpacks, e.g. with ventilation
- A45F2003/125—Back cushioning parts or details of backpacks, e.g. with ventilation with ventilation
Abstract
The utility model relates to a backpack provided with an electric fan, which can bring cool feeling when being carried on the back of a user walking in hot weather. The backpack provided with the electric fan comprises a backpack main body used for containing articles, shoulder straps tied on the main body of the backpack for allowing the user to carry the backpack on the shoulders, and the electric fan arranged in the interior of the backpack main body for blowing to the backplane part. When the backpack is used, the electric fan can blow to the user. In the utility model, the electric fan arranged in the interior of the backpack intakes external air from both sides so as to blow to the back part of the user directly and blow to the shoulder parts in contact with the shoulder straps through a blast pipe. Due to the reduction of the friction heat between the backpack and the body parts, the user can not sweat but carry the backpack comfortably. Moreover, shoulder strap parts and the backplane part which are easy to soak by sweat are avoided from being soaked, so that when in use, the backpack has excellent effect on enabling the user to feel at ease.
Description
Technical field
The utility model relates to the both shoulders bag of carrying on the back in back, particularly relates to a kind of in-built electrical fan, at the both shoulders bag that has electric fan that also can carry walking under the hot weather in the refrigerant sense of impression.
Background technology
Generally speaking, both shoulders such as knapsack are surrounded by and can place mountain-climbing that clothes that when mountain-climbing use etc. carries articles for use with the both shoulders bag with put into book or personal belongings etc. at ordinary times, the both shoulders bag that can take action easily.This both shoulders bag has both shoulders bag main body, utilizes slide fastener etc. to open, close, and various article can be placed in its inside, articles accompanied, book or other each one articles for use etc. during such as mountain-climbing.Also have shoulder belt, just braces can be carried on the back this both shoulders bag main body on shoulder.
Just there are some differences in this both shoulders bag in the past at aspects such as volume or sizes according to the difference of its purposes, but all is to be made of both shoulders bag main body and shoulder belt basically, and the user uses the shoulder belt back of the body when using the both shoulders bag on shoulder.As a result, when using the both shoulders bag, pressing close to the back board part (back part) in the both shoulders bag main body that the part person of the being to use back of human body is adjacent to most, is exactly the shoulder belt part that directly is adjacent to user's shoulder in addition.
The back board part of both shoulders bag main body and shoulder belt part are in the human body parts that is adjacent to the user all the time when using knapsack, promptly be in the back of the body and the shoulder state partly of being adjacent to.Therefore, when we carried the action of both shoulders bag, the back of the body contacted both shoulders band part and can perspire with shoulder.
The shoulder belt part of being soaked by sweat like this is general dry bad with back board part, causes at dampness lower back both shoulders bag, at this moment, wears sense and descends, and it is uncomfortable that the user can feel.
Summary of the invention
The technical task that invention is solved
Problem proposes the utility model in order to eliminate as above in the past just, purpose is to provide a kind of both shoulders bag that has electric fan, carries both shoulders bag when action at hot weather, by the electric fan both shoulders bag person wind that blows on of supporting or opposing, make the user not perspire, can cosily carry the both shoulders bag.
And another purpose of the present utility model is to provide a kind of both shoulders bag that has electric fan, to the shoulder belt part and the back board part air feed that are soaked by sweat easily, makes it dry good, is not soaked by sweat, thereby makes the user can cosily carry the both shoulders bag.
Technical scheme
For achieving the above object, the utility model provides a kind of both shoulders bag that has electric fan at the both shoulders bag of carrying on the back in shoulder, and it is characterized in that comprising as the lower part: both shoulders bag main body is used for article-containing; Braces lies in described both shoulders bag main body, for the user both shoulders bag is carried on the back in shoulder; Electric fan is installed in the inside of described both shoulders bag main body, toward back plate part air feed.When wearing the both shoulders bag, electric fan can be dried to the user.
The utility model provides the both shoulders that have electric fan bag, it is characterized in that described both shoulders bag main body is preferably in its medial surface and appends and comprise a lid that covers described electric fan, divide article and the electric fan of splendid attire in both shoulders bag main body, can remove and install with respect to described both shoulders bag main body.
And the utility model provides the both shoulders that have electric fan bag, it is characterized in that the exhaust outlet of described electric fan preferably is positioned at back board part, and suction inlet is connected in the suction line that prolongs to both shoulders bag main body both sides, and wind is partly blown from both shoulders bag both sides toward back plate.
In addition, the utility model provides the both shoulders that have electric fan bag, it is characterized in that described electric fan preferably includes many ajutages to the shoulder part air feed of braces, be connected to form the air outlet in a plurality of holes at described ajutage end, to user's shoulder part air feed.
And, the utility model provides the both shoulders that have electric fan bag, it is characterized in that the best built-in multiple batteries of described electric fan is as power supply, have electric machine controller in braces one side, controller is connected with motor by electric wire, the user can carry on the back the both shoulders bag under the state of shoulder, carry out the opening of electric fan, rapidly the operation and fixed cycle operator.
In addition, the utility model provides the both shoulders that have electric fan bag, the suction inlet that it is characterized in that described electric fan preferably removably is connected in suction line, so that can be installed on both shoulders bag main body or dismounting, the connection of ajutage and controller also is dismountable, can separate when cleaning both shoulders bag main body.
The invention effect
According to aforesaid the utility model, by being installed in the electric fan of both shoulders bag inside, suck extraneous air from the both sides, directly to user back air feed, by ajutage to the shoulder position air feed that contacts with both shoulders bag shoulder belt.Owing to reduced the frictional heat of both shoulders bag and body part,, obtained cosily to wear the effect of both shoulders bag so the user can not perspire.
And, according to the utility model,, make it dry good, thereby obtain the additional effect that the user can use the both shoulders bag all the time happyly by to the shoulder belt part and back board part air feed of being soaked by sweat easily.
Description of drawings
Fig. 1 shows the outward appearance oblique view that has the both shoulders bag of electric fan of the present utility model;
Fig. 2 shows the suction net that the both shoulders bag that has electric fan of the present utility model is had and the side view of suction line;
Fig. 3 is the sectional view of the exhaust outlet that shows that the both shoulders bag that has electric fan of the present utility model is had;
Fig. 4 is the integrally-built decomposition assembling figure of electric fan that shows that the both shoulders bag that has electric fan of the present utility model is had;
Fig. 5 is the sectional view of the electric fan that had of the both shoulders bag that has electric fan of the present utility model;
Fig. 6 has shown the electric fan position of the both shoulders bag that has an electric fan of the present utility model and the relation of user's vertebra, and wherein, a figure is the laying state of level land and descending, and b figure is the laying state that goes up a slope.
The specific embodiment
With reference to the accompanying drawings, further describe useful embodiment of the present utility model.
As shown in Figure 1, the both shoulders bag 1 that has electric fan of the present utility model adopts the structure of carrying on the back in shoulder as knapsack.
The both shoulders bag 1 that has electric fan of the present utility model has the both shoulders bag main body 10 of article-containing, and this both shoulders bag main body 10 common structures are to be partly with clad 15 in the back, and both shoulders bag main body 10 be opened, be closed to clad 15 can by slide fastener 12 grades.Therefore, open this clad 15, can put into article the inside of both shoulders bag main body 10.
And one side has braces 20a, 20b in the place ahead of this described both shoulders bag main body 10, and braces 20a, 20b lie in the both shoulders bag, for the user both shoulders bag is carried on the back on shoulder.About this braces 20a, 20b each one, respectively carry on the back one on the shoulder of both sides, and its length can be regulated.
In addition, the both shoulders bag 1 that has electric fan of the present utility model comprises that is installed in the described both shoulders bag main body 10 inner also electric fans 30 of toward back plate part air feed, and this electric fan 30 can be dried to the user when carrying the both shoulders bag.Described electric fan 30 preferably is installed in the inside of both shoulders bag main body 10, such as being installed in back board part, the exhaust outlet 32 of electric fan 30 is positioned at back board part, suction inlet 37a, 37b are connected in suction line 35a, the 35b that prolongs to both shoulders bag main body 10 both sides, and wind is partly blown from both shoulders bag both sides toward back plate.
As shown in Figure 2, suction inlet 37a, the 37b of this electric fan 30 are connected to suction net 39a, the 39b that both shoulders bag main body 10 left and right sides have respectively by suction line 35a, 35b.This suction net 39a, 39b and suction line 35a, 35b are one on both shoulders bag main body 10, and suction inlet 37a, the 37b of electric fan 30 removably are connected in suction line 35a, 35b, from the outside suction air of both shoulders bag main body 10, by exhaust outlet 32 air-supplies.So, behind the outside suction air of both shoulders bag main body 10, separated, can be supplied outside pure and fresh air with the article of splendid attires in the both shoulders bag main body 10.Can sound when on the other hand, sucking air from the outside.Therefore, suction inlet 37a, the 37b that air enters, suction line 35a, 35b and suction net 39a, 39b can not be too narrow, both can provide suitable air quantity, and don't sound.
And, the both shoulders bag 1 that has electric fan 30 of the present utility model, its described electric fan 30 comprises ajutage 42a, a 42b to the shoulder part air feed of braces 20a, 20b at least, at described ajutage 42a, 42b end, as shown in Figure 2, connecting air outlet 45a, the 45b that has formed a plurality of hole h.By this structure, after described electric fan 30 started, wind will be by ajutage 42a, 42b to air outlet 45a, 45b one side supply.Be preferably in the following formation embossing part 50 of described air outlet 45a, 45b, make the shoulder part that to deliver to the user from the wind of air outlet 45a, 45b discharge at an easy rate.Thereby by this structure, the both shoulders bag 1 that has electric fan 30 of the present utility model just can be to user's back and shoulder part air feed by starting electric fan 30.
On the other hand, described electric fan 30 is as Fig. 4 and shown in Figure 5, and built-in multiple batteries 60 has electric machine controller 70 as power supply in braces 20a, 20b one side, and controller 70 is connected with motor by electric wire 62.Thereby by this structure, the user can carry on the back the both shoulders bag under the state of shoulder, carry out the opening of electric fan 30, rapidly the operation and fixed cycle operator.The controller 70 of this electric fan 30 is positioned at the shoulder belt front side, left side that user's right hand easily can reach, and the user can easy manipulation., connect controller 70 and can put into wherein until the passage of shoulder from the inboard of both shoulders bag main body 10 with the electric wire 62 of electric fan 30.That is, both shoulders bag main body 10 is not separated with braces 20a, 20b, but forms a connectivity structure.
In addition, described both shoulders bag main body 10 of the present utility model is preferably in its medial surface and appends and comprise a lid 75 that covers described electric fan 30, divides the article and the electric fan 30 of splendid attires in the both shoulders bag main body 10.Described lid 75 preferably is made of the embossed material with buffering effect, and employing can be with respect to the structure of described both shoulders bag main body 10 installation and removal.By this structure, electric fan 30 can be divided with the various article of both shoulders bag main body 10 inner splendid attires and come, and is subjected to protecting safely.
Wherein, make the structure of described lid 75, can adopt dismounting means 77 such as slide fastener, also can utilize magic tape (claiming the magic card again), install and dismantle with respect to both shoulders bag main body 10 with respect to 10 installation and removal of both shoulders bag main body.
And, described electric fan 30 of the present utility model has adopted removable structure, in order to be installed in both shoulders bag main body 10 and can to dismantle, its suction inlet 37a, 37b removably are connected in suction line 35a, 35b, and with ajutage 42a, 42b and being connected of controller 70 also be dismountable, when cleaning both shoulders bag main body 10, can separate.For this reason, as Fig. 4 and shown in Figure 5, protrude formation at described suction inlet 37a, 37b
Shape projection 38a connects its draw-in groove 38b that is stuck in suction line 35a, 35b.At this moment, suction inlet 37a, 37b and suction line 35a, 35b so can insert combination mutually exactly, where necessary, can take off suction inlet 37a, the 37b of electric fan 30 from suction line 35a, 35b because diameter coincide mutually.
And ajutage 42a, 42b also adopt the air port that can insert electric fan 30 main bodys to carry out combination, therefore can be easily with electric fan 30 installations, dismantle.Moreover, the electric wire 62 that connects controller 70 and electric fan 30 has jack (jack) and plug (adapter) etc. at mid portion and is connected means 64, can easily separate and combination.By this structure, electric fan 30 can separate from both shoulders bag main body 10, and is in the time will cleaning both shoulders bag main body 10, separable and take care of separately.In addition, can use electric fan 30 hot summer continuously, and arrived cold winter, can take off electric fan 30, merely as the both shoulders bag.
Said, the both shoulders bag 1 that has electric fan 30 of the present utility model does not need to supply high wind by electric fan 30 to back and shoulder position, just supplies an amount of wind that is unlikely to sweat and gets final product.At this moment, the utility model sucks extraneous air from the both sides by being installed in the electric fan 30 of both shoulders bag inside, directly to user back air feed, by ajutage 42a, 42b to the shoulder position air feed that contacts with both shoulders bag shoulder belt.
Therefore, to the shoulder belt part and the back board part air feed that are soaked by sweat easily, make it dry good, do not soaked by sweat, the user can carry the both shoulders bag happyly.
On the other hand, shown in Fig. 6 a, b, as the user who wears both shoulders bag of the present utility model during at level land walking or descending, its waist forms the S line, and what inconvenience the waist that electric fan 30 is contacted does not have.But when going up a slope, because waist is to front curve, so, vertebra 85 sweeps nature contacts with electric fan 30.In this case, when applying external impact a little to the both shoulders bag, this impact then can be applied in electric fan 30, and electric fan 30 just impacts 85 on crooked vertebra, may cause damage to both shoulders bag user's vertebra.
Therefore, electric fan 30 preferably adopts small-sized, and both shoulders bag main body 10 back board part that install electric fan 30 additional preferably use the outstanding 2 thicker lamination grain materials of buffering effect to constitute.
Under the hot weather both shoulders bag carried on the back when taking action in the back, the utility model makes the user be unlikely to perspire by the wind of electric fan 30 to the cold of both shoulders bag user blowing-out, can cosily carry the both shoulders bag.And, to the shoulder belt part and the back board part air feed that are soaked by sweat easily, make it dry good, do not soaked user thereby can carry use both shoulders bag by sweat happyly.
Above with reference to accompanying drawing, the contact specific embodiment has been described in detail the utility model, but the utility model is not to be defined in this ad hoc structure.Have corresponding industry general knowledge person, can when not breaking away from the technological thought of the present utility model and interest field that claims put down in writing, carry out multiple modifications and changes the utility model.But it is pointed out that in advance this modification or distressed structure all belong within the interest field of the present utility model.
Claims (6)
1. both shoulders bag that has electric fan at the both shoulders bag of carrying on the back in shoulder, is characterized in that comprising as the lower part:
Both shoulders bag main body is used for article-containing; Braces lies in described both shoulders bag main body, for the user both shoulders bag is carried on the back in shoulder; Electric fan is installed in the inside of described both shoulders bag main body, toward back plate part air feed.
2. the both shoulders bag that has electric fan according to claim 1 is characterized in that:
Described both shoulders bag main body is appended on the side within it and is comprised a lid that covers described electric fan, divides article and the electric fan of splendid attire in both shoulders bag main body, can remove and install with respect to described both shoulders bag main body.
3. the both shoulders bag that has electric fan according to claim 1 is characterized in that:
Described electric fan also has exhaust outlet, and this exhaust outlet is positioned at back board part, and suction inlet is connected in the suction line that prolongs to both shoulders bag main body both sides, and wind is partly blown from both shoulders bag both sides toward back plate.
4. the both shoulders bag that has electric fan according to claim 1 is characterized in that:
Described electric fan comprises the ajutage to the shoulder part air feed of braces, has been connected to form the air outlet in a plurality of holes at described ajutage end, to user's shoulder part air feed.
5. the both shoulders bag that has electric fan according to claim 1 is characterized in that:
The built-in multiple batteries of described electric fan is as power supply, have electric machine controller in braces one side, controller is connected with motor by electric wire, and the user can carry on the back the both shoulders bag under the state of shoulder, carry out the opening of electric fan, rapidly the operation and fixed cycle operator.
6. the both shoulders bag that has electric fan according to claim 1 is characterized in that:
The suction inlet of described electric fan removably is connected in suction line, so that can be installed on both shoulders bag main body or dismounting, the connection of ajutage and controller also is dismountable, can separate when cleaning both shoulders bag main body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020080007622 | 2008-06-09 | ||
| KR2020080007622U KR200444667Y1 (en) | 2008-06-09 | 2008-06-09 | Backpack Having A Motor Fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201319950Y true CN201319950Y (en) | 2009-10-07 |
Family
ID=41157339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201348854U Expired - Fee Related CN201319950Y (en) | 2008-06-09 | 2008-10-08 | Backpack with electric fan |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200444667Y1 (en) |
| CN (1) | CN201319950Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014086005A1 (en) * | 2012-12-05 | 2014-06-12 | 中国北车股份有限公司大连电力牵引研发中心 | Rectification traction apparatus and diesel multiple units |
| CN105011538A (en) * | 2014-04-21 | 2015-11-04 | 刘乐凝 | Solar energy sweatproof backpack |
| CN105342103A (en) * | 2014-08-24 | 2016-02-24 | 刘乐凝 | Schoolbag for students |
| CN105433581A (en) * | 2014-08-25 | 2016-03-30 | 刘乐凝 | Backpack |
| CN107411317A (en) * | 2017-04-24 | 2017-12-01 | 上海理工大学 | Changes in temperature are double to supply formula solar energy knapsack |
| CN108523382A (en) * | 2018-04-09 | 2018-09-14 | 管桐 | A kind of multifunctional backpack |
| JP2021031827A (en) * | 2019-08-19 | 2021-03-01 | 株式会社ロゴスコーポレーション | Wearing type blower |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101048421B1 (en) | 2010-11-01 | 2011-07-14 | 김남현 | Back pack having function of blowing |
| CN104095383A (en) * | 2013-04-10 | 2014-10-15 | 马玉涛 | Student schoolbag heat radiator |
| KR101891325B1 (en) * | 2017-11-06 | 2018-08-24 | 주식회사 아이더 | Bag having fan |
| KR101986519B1 (en) * | 2017-11-06 | 2019-09-30 | 시대성 | Baby Carring Device Having Air Blowing Function |
| KR20190095818A (en) | 2018-02-07 | 2019-08-16 | 조남규 | Back Fan |
-
2008
- 2008-06-09 KR KR2020080007622U patent/KR200444667Y1/en not_active IP Right Cessation
- 2008-10-08 CN CNU2008201348854U patent/CN201319950Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014086005A1 (en) * | 2012-12-05 | 2014-06-12 | 中国北车股份有限公司大连电力牵引研发中心 | Rectification traction apparatus and diesel multiple units |
| CN105011538A (en) * | 2014-04-21 | 2015-11-04 | 刘乐凝 | Solar energy sweatproof backpack |
| CN105342103A (en) * | 2014-08-24 | 2016-02-24 | 刘乐凝 | Schoolbag for students |
| CN105342103B (en) * | 2014-08-24 | 2017-08-04 | 刘乐凝 | A kind of student's school bag |
| CN107087885A (en) * | 2014-08-24 | 2017-08-25 | 刘乐凝 | It is a kind of to reduce the school bag of back perspiration |
| CN105433581A (en) * | 2014-08-25 | 2016-03-30 | 刘乐凝 | Backpack |
| CN107411317A (en) * | 2017-04-24 | 2017-12-01 | 上海理工大学 | Changes in temperature are double to supply formula solar energy knapsack |
| CN107411317B (en) * | 2017-04-24 | 2019-01-01 | 上海理工大学 | Changes in temperature are double for formula solar energy backpack |
| CN108523382A (en) * | 2018-04-09 | 2018-09-14 | 管桐 | A kind of multifunctional backpack |
| JP2021031827A (en) * | 2019-08-19 | 2021-03-01 | 株式会社ロゴスコーポレーション | Wearing type blower |
| JP2021152241A (en) * | 2019-08-19 | 2021-09-30 | 株式会社ロゴスコーポレーション | Body-mounted blower |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200444667Y1 (en) | 2009-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20101008 |