CN105411159B - A kind of knapsack - Google Patents
A kind of knapsack Download PDFInfo
- Publication number
- CN105411159B CN105411159B CN201510715824.1A CN201510715824A CN105411159B CN 105411159 B CN105411159 B CN 105411159B CN 201510715824 A CN201510715824 A CN 201510715824A CN 105411159 B CN105411159 B CN 105411159B
- Authority
- CN
- China
- Prior art keywords
- inclusion
- drawstring
- knapsack
- shoulder belt
- shoulder
- 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.)
- Active
Links
- 230000007306 turnover Effects 0.000 claims description 9
- 230000005484 gravity Effects 0.000 abstract description 14
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 210000001624 hip Anatomy 0.000 description 19
- 230000000452 restraining effect Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A45F3/047—Sacks or packs carried on the body by means of two straps passing over the two shoulders with adjustable fastenings for the shoulder straps or waist belts
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/10—Arrangement of fasteners
- A45C13/12—Arrangement of fasteners of press-button or turn-button fasteners
- A45C13/123—Arrangement of fasteners of press-button or turn-button fasteners of press-buttons
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/18—Devices to prevent theft or loss of purses, luggage or hand carried bags
- A45C13/22—Detachable handles; Handles foldable into the luggage
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
- A45C5/045—Travelling baskets
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
-
- 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
- A45F3/08—Carrying-frames; Frames combined with sacks
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
- A45C2013/267—Special adaptations of handles for wheeled luggage the handle being slidable, extractable and lockable in one or more positions
-
- 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
- A45F2003/045—Sacks or packs carried on the body by means of two straps passing over the two shoulders and one additional strap around the waist
Landscapes
- Portable Outdoor Equipment (AREA)
Abstract
The present invention relates to a kind of knapsack, including inclusion, inclusion is provided with shoulder belt, and drawstring is connected with inclusion.It can effectively solve the problem that the problem of center of gravity of knapsack and its content is sunk, and it is effectively shared the heavy burden of shoulder and waist, so as to mitigate the heavy burden sense of user, makes its easy to use, comfortable, avoid shoulder and/or waist injury.It is full-featured meanwhile it is also big with capacity, it the features such as being gone on business suitable for outdoor activity, education and instruction and tourism, can preferably play a part of Reduction of Students' Study Load, be advantageous to the health of user.
Description
Technical field
The invention belongs to case and bag technical field, is related to a kind of knapsack.
Background technology
The knapsack of outdoor activity or education and instruction is presently used for, it is more using the structure that shoulder belt is set on inclusion, some meeting volumes
Outer to be provided with abdominal belt, the meeting also having sets bed course in the bottom of inclusion and/or the bottom of inclusion, and the knapsack of these structures is all difficult to
The center of gravity for solving the problems, such as knapsack and its content is sunk so that weight is only born in shoulder, although some knapsacks are provided with waist
Band, but because center of gravity is sunk, so the weight that waist can be shared is also very limited, so as to aggravate the heavy burden sense of user,
Make itself in-convenience in use, it is uncomfortable, and easily cause shoulder and/or waist injury.For this reason, it may be necessary to a kind of knapsack, Neng Gouyou
Effect solves the problems, such as that the center of gravity of knapsack and its content is sunk, and it is effectively shared the heavy burden of shoulder and waist, makes so as to mitigate
The heavy burden sense of user, make its easy to use, comfortable, avoid shoulder and/or waist injury.
The content of the invention
It is an object of the invention to provide a kind of knapsack, the center of gravity for effectively solving the problems, such as knapsack and its content is sunk,
It is effectively shared the heavy burden of shoulder and waist, so as to mitigate the heavy burden sense of user, make its easy to use, comfortable, avoid shoulder
Portion and/or waist injury.
To achieve the above object, the present invention provides a kind of knapsack, including inclusion, inclusion are provided with shoulder belt, connected on inclusion
Provided with drawstring.
In above scheme preferably, inclusion is provided with geometrical clamp.
In any of the above scheme preferably, inclusion is provided with pull bar, and the bottom of pull bar is provided with the roller bearing of integral type, rolling
The roller of cellular-type is interval with axle.
In any of the above scheme preferably, the lateral surface of inclusion and/or shoulder belt is provided with lateral flip, lateral flip
It is provided with button of the lateral surface provided with cooperation corresponding with snap-fastener of snap-fastener, inclusion and/or shoulder belt.
In any of the above scheme preferably, outside the bottom setting closing snap-fastener of lateral flip, inclusion and/or shoulder belt
Side is provided with the closing button of cooperation corresponding with closing snap-fastener.
In any of the above scheme preferably, illuminating lamp is provided with below lateral flip.
In any of the above scheme preferably, the bottom surface of inclusion and the bottom position at the back side are provided with the support of flute profile
Frame.
In any of the above scheme preferably, the inside of inclusion is provided with the wall of at least two elastic bands formulas.
In any of the above scheme preferably, the back side of inclusion is extended downwardly provided with the backing band for holding up inclusion bottom.
In any of the above scheme preferably, connect band is provided between shoulder belt and inclusion.
The knapsack of the present invention, the problem of center of gravity of knapsack and its content is sunk is can effectively solve the problem that, it is effectively shared
The heavy burden of shoulder and waist, so as to mitigate the heavy burden sense of user, make its easy to use, comfortable, avoid shoulder and/or waist from damaging
Wound.It is full-featured meanwhile it is also big with capacity, the features such as being gone on business suitable for outdoor activity, education and instruction and tourism.
Brief description of the drawings
The invention will be further described with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the front view of one embodiment of the knapsack of the present invention；
Fig. 2 is the backward perspective view of the knapsack of the invention of embodiment as shown in Figure 1；
Fig. 3 is the side view of the knapsack of the invention of embodiment as shown in Figure 1.
In figure, 1 is inclusion, and 2 be shoulder belt, and 3 be drawstring, and 4 be geometrical clamp, and 5 be pull bar, and 6 be roller bearing, and 7 be roller, and 801 are
The lateral flip in top, 802 be the lateral flip in bottom, and 9 be snap-fastener, and 10 be button, and 111 be supporting plate, and 112 be supporting network, and 12 are
Zipper strip, 13 be backing band, and 14 be extension band, and 15 be fixing band, and 16 be inclusion drawstring passage, and 17 be shoulder drawstring passage, 18
It is buckle for handle, 19,20 be type restraining waist belt, and 21 be pull bar passage, and 22 be bottom fixing nut, and 23 be lower back-up ring, and 24 be lower solid
Determine nut, 25 be upper back-up ring, and 26 be upper fixing nut, and 27 be handle, and 28 be handle set, and 29 be connect band, and 30 be turnover passage,
31 be annular lock, and 32 be locking nut, and 33 be protection flip, and 34 be handle.
Embodiment
For a better understanding of the present invention, the present invention is explained in detail with reference to specific embodiment.It is clear that
Different modifications can be carried out to the present invention with remodeling and without departing from the broader spirit of the invention and model of appended claims
Enclose.Therefore, following examples have exemplary without the implication of limitation.
Embodiment：
A kind of knapsack, as shown in Figure 1 to Figure 3, including inclusion 1, inclusion 1 are provided with shoulder belt 2, drawing are connected with inclusion 1
Band 3.Knapsack user can share heavy burden of the knapsack in shoulder by pulling drawstring 3.
In the above-described embodiments, inclusion 1 is provided with geometrical clamp 4.Knapsack user can be by the way that geometrical clamp 4 be clamped in clothing
On clothes, to avoid knapsack from rocking, so as to stablize the center of gravity of knapsack, the heavy burden sense of user is reduced；Or user is avoided to bend over
In movable, knapsack, which can slide, injures neck etc..
In any of the above embodiment, inclusion 1 is provided with pull bar 5, and the bottom of pull bar 5 is provided with the roller bearing 6 of integral type, roller bearing
The roller 7 of cellular-type is interval with 6.Knapsack user can be unaffected when some single cellular-type roller 7 is damaged
The work for continuing through other rollers 7, realize and dilatory movement carried out to knapsack.
In any of the above embodiment, the lateral surface of inclusion 1 and/or shoulder belt 2 is provided with lateral flip, is set in lateral flip
There is a snap-fastener 9, the lateral surface of inclusion 1 and/or shoulder belt 2 is provided with the button 10 with 9 corresponding cooperation of snap-fastener.Knapsack user can be with
Sometimes When It Rains, lateral flip is started and fixed by button 10 and snap-fastener 9 so that the lateral flip started forms one
Individual tube-in-tube structure, and the umbrella strutted is stretched into the tube-in-tube structure so that the tube-in-tube structure forms the knot of a umbrella support
Structure, knapsack user is avoided also to take both hands in the rain to hold up an umbrella, improve comfort level and level of comfort that user uses,
Reduce the heavy burden of user.
In any of the above embodiment, the bottom of lateral flip sets the outside of closing snap-fastener 9, inclusion 1 and/or shoulder belt 2
Face is provided with the closing button 10 with closing 9 corresponding cooperation of snap-fastener.User is by the way that the closing of the bottom of lateral flip is pressed
Button 9 and closing button 10 are engaged fastening, and the tube-in-tube structure that the lateral flip started is formed can be caused to have the bottom closed
Portion, so, the umbrella propped up when stretching into the tube-in-tube structure, the end of umbrella would not slide downward so that person
Use more convenient, safety.
In any of the above embodiment, illuminating lamp is provided with below lateral flip.User can be in night or rainy days
When, open illuminating lamp, you can so that according to road, and can prevents from being encountered by pedestrian or vehicle, improve security.
In any of the above embodiment, the support frame of the bottom surface of inclusion 1 and the bottom position at the back side provided with flute profile.Support
Frame can preferably hold up the center of gravity of knapsack, while the preferably center of gravity of stable knapsack, and that improves knapsack uses level of comfort.
In any of the above embodiment, the inside of inclusion 1 is provided with the wall of at least two elastic bands formulas.Elastic bands
The interlayer of formula can compress the article in knapsack at the back side by being attached to knapsack, so as to stablize the center of gravity of knapsack close proximity to knapsack
User, the rolling reduced in knapsack use is dynamic, and that improves knapsack uses level of comfort, reduces the heavy burden sense of user.
In any of the above embodiment, the back side of inclusion 1 is extended downwardly provided with the backing band 13 for holding up the bottom of inclusion 1.Support
Tail band 13 can preferably hold up the center of gravity of knapsack, and improve knapsack stability in use, reduce the heavy burden of user
Sense.
In any of the above embodiment, connect band 29 is provided between shoulder belt 2 and inclusion 1.Connect band 29 can be improved preferably
Knapsack stability in use, reduces it and rocks, and increases its soundness.
In any of the above-described embodiment, the zipper strip 12 of U-shaped can be provided with the side of the outside of inclusion 1.Knapsack uses
Person can adjust the size of knapsack volume as needed by the slide fastener layer of side so that knapsack is more convenient and practical.
In any of the above-described embodiment, solar panels can be provided with the preceding surface of the outside of inclusion 1.Solar panels can
Utilize sunlight on daytime, store electric energy, during in case opening other electrical functions for knapsack user at night or rainy days
Precautions averts perils.
In any of the above-described embodiment, acoustical generator can be provided with inclusion 1.Knapsack user can when needing,
When than paying attention to if desired for prompting pedestrian or vehicle, acoustical generator is opened, causes the attention of other side, it is safe to use so as to improve
Property.
In any of the above-described embodiment, positioning emergency device can be provided with inclusion 1.Knapsack user can needs when
When waiting, for example get lost, positioning emergency device is opened, so that oneself is rescued in hot water in time.
In any of the above-described embodiment, the back side of inclusion 1 can be extended downwardly provided with the backing band for holding up the bottom of inclusion 1
13, shoulder belt 2 can be set to integral structure with backing band 13.The back side of inclusion 1 can be upwardly extended provided with extension band 14, shoulder belt
2 can be set to integral structure with extension band 14.The back side of inclusion 1 can extend to both sides be provided with fixing band 15, and shoulder belt 2 can be with
Integral structure is set to fixing band 15.Shoulder belt 2, backing band 13, extension band 14 and fixing band 15 can be set to integral structure.
The structure of above-mentioned integral type, the stability of knapsack can be preferably improved, can preferably stablize and hold up the center of gravity of knapsack, carry
The heavy burden sense for using level of comfort, reducing knapsack user of high knapsack user.
In the above-described embodiments, connect band 29 can be arranged at waist location.So it can be good at utilizing knapsack
The weight of the strength burden knapsack of the waist of user, while the enough waists to knapsack user of and can form protection.
In any of the above-described embodiment, one end of drawstring 3 could be arranged to fixing end, and the other end of drawstring 3 can be set
To stretch end.Knapsack user, to share the heavy burden of shoulder, can improve knapsack by pulling with hand the stretching end of drawstring 3
Center of gravity, so as to improve the use level of comfort of knapsack user, reduce it and felt using bearing a heavy burden.
In any of the above-described embodiment, the fixing end of drawstring 3 can be fixed on inclusion 1.The fixing end of drawstring 3 can be consolidated
It is scheduled on the leading flank of inclusion 1.Or the fixing end of drawstring 3 can be fixed on the backing band 13 of the bottom of inclusion 1.When drawstring 3
Fixing end when being fixed on the backing band 13 of the bottom of inclusion 1, the support formula structure that drawstring 3, backing band 13 and shoulder belt 2 are formed,
The center of gravity of knapsack can be preferably improved, preferably shares the heavy burden of shoulder so that knapsack is more stable, so as to preferably improve the back of the body
That wraps user uses level of comfort, reduces it and is felt using bearing a heavy burden.
Hollow inclusion drawstring passage 16, drawstring 3 can be set in any of the above-described embodiment, on the leading flank of inclusion 1
Stretch into and be arranged in inclusion drawstring passage 16.So, drawstring 3 is in the passage of drawstring 3, when can preferably improve stretching drawstring 3
Stability, place the position vibration of drawstring 3, avoid in-convenience in use sensation, raising use level of comfort.
In the above-described embodiments, the port of export of inclusion drawstring passage 16 can set hard gear to detain, on drawstring 3, in inclusion
Opening position outside the port of export of drawstring passage 16 can set locating button.So, hard gear button and locating button coordinate, Neng Gouwen
Surely the length of fixed drawstring 3, stabilizes it in the suitable position of knapsack user, improves degree easy to use.
Hollow shoulder drawstring passage 17 can be set in any of the above-described embodiment, on shoulder belt 2, and drawstring 3 stretches into setting
In shoulder drawstring passage 17.
In the above-described embodiments, the port of export of shoulder drawstring passage 17 can set hard gear to detain, on drawstring 3, in shoulder
Opening position outside the port of export of drawstring passage 17 can set locating button.
In any of the above-described embodiment, the stretching end of drawstring 3 can set handle 18.Handle 18 can be set on handle 18
Set.So, knapsack user can adjust drawstring 3 by pull handle 18, convenient and practical.
In any of the above-described embodiment, the quantity of drawstring 3 can be two.The stretching end of two drawstrings 3 can be set respectively
Put the buckle 19 for the connection that cooperates.Buckle 19 can be arranged on the end of handle 18.So, knapsack user can adjust
The buckle 19 of two drawstrings 3 is clasped after good drawstring 3, it is possible to more convenient and practical without again with pulling drawstring 3.
In the above-described embodiments, the end of shoulder drawstring passage 17 can be arranged at chest locations, and drawstring 3 can be from shoulder
The end of portion's drawstring passage 17 is stretched out to form pectoral girdle.Shoulder belt 2 can connect in waist abdomen opening position and set type restraining waist belt 20.Type restraining waist belt 20
End lock can be set.So, drawstring 3, which can be taken into account, plays a part of pectoral girdle, it might even be possible to plays the work of adjustment back posture
With, while protection is formed to the chest of user.
In the above-described embodiments, can be with the shoulder belt 2 for the opening position that drawstring 3 stretches out from the port of export of shoulder drawstring passage 17
Hollow turnover passage 30 is set, and drawstring 3 stretches out from turnover passage 30 forms pectoral girdle.So, turnover passage 30 can improve drawing
With 3 stability, its movement is preferably placed, improves its stability so that use is more comfortable.
In the above-described embodiments, the end of shoulder drawstring passage 17 can be arranged on waist abdomen opening position, and drawstring 3 can be from shoulder
The end of portion's drawstring passage 17 is stretched out to form type restraining waist belt 20.Shoulder belt 2 can connect setting pectoral girdle at chest locations.The end of pectoral girdle
End can set lock.
In the above-described embodiments, can be with the shoulder belt 2 for the opening position that drawstring 3 stretches out from the port of export of inclusion drawstring passage 16
Hollow turnover passage 30 is set, and drawstring 3 stretches out from turnover passage 30 forms type restraining waist belt 20.
In the above-described embodiments, turnover passage 30 could be arranged to hard passage, going out on drawstring 3, in turnover passage 30
Opening position outside mouth end can set locating button.
In any of the above-described embodiment, drawstring 3 can be set to elastic telescopic band.
In the above-described embodiments, geometrical clamp 4 can be arranged in fixing band 15.The outside of geometrical clamp 4 can coat and be provided with
Flexible boot.The quantity of geometrical clamp 4 is at least two.More than two geometrical clamps 4 could be arranged to be uniformly and symmetrically distributed.
In the above-described embodiments, hollow pull bar passage 21 can be set on the side of inclusion 1, and pull bar 5, which stretches into, to be arranged on
In pull bar passage 21.
In the above-described embodiments, the bottom end of pull bar 5 is provided with bottom external thread section, coordinates on the external thread section of bottom and is provided with
Bottom fixing nut 22.
In the above-described embodiments, the lower end of pull bar passage 21 can be connected with lower back-up ring 23, under pull bar 5 is located in bottom
The opening position of back-up ring 23 is provided with lower external thread section, coordinates on lower external thread section and is provided with lower fixing nut 24.
In the above-described embodiments, the upper end of pull bar passage 21 can be connected with back-up ring 25, and pull bar 5 is on top positioned at upper
The opening position of back-up ring 25 is provided with upper external thread section, coordinates on upper external thread section and is provided with upper fixing nut 26.
In the above-described embodiments, pull bar 5 can be set to the bushing type knot of upper portion pipe body and lower pipe body mutual cooperation connection
Structure.
In the above-described embodiments, hollow pull bar passage 21 can be respectively provided with two sides of inclusion 1, pull bar 5 is set to
Inverted U-shaped, two ends of inverted U-shaped pull bar 5, which are respectively protruding into, to be arranged in two pull bar passages 21.
In the above-described embodiments, the top of inverted U-shaped pull bar 5 can be provided with raised handle 27.It can be set on handle 27
Put handle set 28.Slip-resistant texture layer can be set on handle set 28.Slip-resistant texture layer can be set to netted.
In the above-described embodiments, the end of the roller bearing 6 of integral type can be provided with retractable annular lock 31, annular lock
31 can be arranged the bottom for being fixed on pull bar 5.The opening position above annular lock 31 of pull bar 5 can set locking screw section,
Locking nut 32 can be equipped with locking screw section.
In the above-described embodiments, the roller 7 of at least two annulars can be interval with the outer wall of the roller bearing 6 of integral type
Groove, the roller 7 of the cellular-type at interval are arranged in the groove of roller 7.
In the above-described embodiments, 1 lateral flip of inclusion can include the lateral flip 802 of the lateral flip 801 in top and bottom.
In the above-described embodiments, the bottom of the lateral flip 802 in bottom, which can be set, closes snap-fastener 9, on the lateral surface of inclusion 1
The closing button 10 with closing 9 corresponding cooperation of snap-fastener can be provided with.
In the above-described embodiments, photograph can be provided with below the lateral flip 802 of the lateral flip 801 in top and/or bottom
Bright lamp.
In the above-described embodiments, when being equipped with illuminating lamp below the lateral flip 802 of the lateral flip 801 in top and bottom,
Two-part illuminating lamp can be combined into the shape of exclamation mark.
In the above-described embodiments, illuminating lamp can also be set on shoulder belt 2.Illuminating lamp can also be arranged under protection flip 33
Face.Protect in flip 33 can also settings button 10, the opening position corresponding with button 10 can also set snap-fastener 9 on shoulder belt 2.
In the above-described embodiments, illuminating lamp can be connected with the solar panels set on the preceding surface of the outside of inclusion 1.
In the above-described embodiments, support frame includes bottom plate, can be interval with supporting plate 111 on bottom plate, supporting plate 111 it
Between can be provided with supporting network 112.
In the above-described embodiments, the center of bottom plate can set supporting network 112.So, knapsack entirety can be reduced
Weight, mitigate the heavy burden of user.
In the above-described embodiments, support frame can be set to rectangular frame.
In the above-described embodiments, illuminating lamp can be provided with switch.
In the above-described embodiments, acoustical generator can be set to loudspeaker.
In the above-described embodiments, inclusion 1 can be set to wedge shape.
In the above-described embodiments, wall can be set to netted engraved structure.
In the above-described embodiments, shoulder belt 2 can be set to netted engraved structure.
In the above-described embodiments, connect band 29 can be set to netted engraved structure.
In the above-described embodiments, the top of inclusion 1 is provided with handle 34.
Claims (9)
1. a kind of knapsack, including inclusion (1), inclusion (1) is provided with shoulder belt (2), it is characterised in that：Inclusion is connected with (1)
Drawstring (3)；The back side of inclusion (1) is extended downwardly provided with the backing band (13) for holding up inclusion (1) bottom, shoulder belt (2) and backing band
(13) it is set to integral structure；One end of drawstring (3) is arranged to fixing end, and the other end of drawstring (3) is arranged to stretch end；Drawstring
(3) fixing end is fixed on the backing band (13) of inclusion (1) bottom；Drawstring (3), backing band (13) and shoulder belt (12) form support
Formula structure；
Hollow inclusion drawstring passage (16) is set on the leading flank of inclusion (1), and drawstring (3), which stretches into, is arranged on inclusion drawstring passage
(16) in；
Hollow shoulder drawstring passage (17) is set on shoulder belt (2), and drawstring (3), which stretches into, to be arranged in shoulder drawstring passage (17)；
Hollow turn can be set on the shoulder belt (2) for the opening position that drawstring (3) stretches out from the port of export of shoulder drawstring passage (17)
Passage (30) is rolled over, drawstring (3) stretches out from turnover passage (30) forms pectoral girdle.
2. knapsack as claimed in claim 1, it is characterised in that：Inclusion (1) is provided with geometrical clamp (4).
3. knapsack as claimed in claim 1, it is characterised in that：Inclusion (1) is provided with pull bar (5), and the bottom of pull bar (5) is provided with
The roller bearing (6) of integral type, the roller (7) of cellular-type is interval with roller bearing (6).
4. knapsack as claimed in claim 1, it is characterised in that：The lateral surface of inclusion (1) and/or shoulder belt (2) is provided with lateral
Flip, lateral flip are provided with snap-fastener (9), and the lateral surface of inclusion (1) and/or shoulder belt (2) is provided with match somebody with somebody corresponding with snap-fastener (9)
The button (10) of conjunction.
5. knapsack as claimed in claim 4, it is characterised in that：The bottom of lateral flip sets closing snap-fastener, inclusion (1) and/
Or the lateral surface of shoulder belt (2) is provided with the closing button of cooperation corresponding with closing snap-fastener.
6. knapsack as claimed in claim 4, it is characterised in that：Illuminating lamp is provided with below lateral flip.
7. knapsack as claimed in claim 1, it is characterised in that：The bottom surface of inclusion (1) and the bottom position at the back side are provided with groove
The support frame of shape.
8. knapsack as claimed in claim 1, it is characterised in that：The inside of inclusion (1) is provided with least two elastic bands formulas
Wall.
9. such as the knapsack any one of claim 1-8, it is characterised in that：Connection is provided between shoulder belt (2) and inclusion (1)
Band (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510715824.1A CN105411159B (en) | 2015-10-21 | 2015-10-21 | A kind of knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510715824.1A CN105411159B (en) | 2015-10-21 | 2015-10-21 | A kind of knapsack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105411159A CN105411159A (en) | 2016-03-23 |
| CN105411159B true CN105411159B (en) | 2018-01-02 |
Family
ID=55490068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510715824.1A Active CN105411159B (en) | 2015-10-21 | 2015-10-21 | A kind of knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105411159B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106333477B (en) * | 2016-10-21 | 2018-06-29 | 安徽鼎晖新能源科技有限公司 | Solar cell automatic disinfection knapsack |
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| CN105411159A (en) | 2016-03-23 |
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Address after: No.41, Cihe Road, economic circulation Park, Yingquan District, Fuyang City, Anhui Province Patentee after: FUYANG JINSHI LIYA CASE Co.,Ltd. Address before: 236000 No. 19 Jinxiu Road, Fuyang Industrial Park, Yingquan District, Fuyang City, Anhui Province Patentee before: FUYANG JINSHI LIYA CASE Co.,Ltd. |