CN208307371U - A kind of outdoor water-proof bag with aerification function - Google Patents
A kind of outdoor water-proof bag with aerification function Download PDFInfo
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- CN208307371U CN208307371U CN201820556166.5U CN201820556166U CN208307371U CN 208307371 U CN208307371 U CN 208307371U CN 201820556166 U CN201820556166 U CN 201820556166U CN 208307371 U CN208307371 U CN 208307371U
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- interconnecting piece
- block
- outdoor water
- stomata
- outdoor
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Abstract
The utility model discloses a kind of outdoor water-proof bag with aerification function, is related to a kind of outdoor water-proof bag, it is intended to solve the problems, such as that existing waterproof bag cannot be to need the outdoor goods that inflate to be inflated.Its key points of the technical solution are that sealing block closes stomata when original state.The band at waterproof bag body openings is wound, and by after two quickly button mutually fastening, is formed the sealing space with air.When needing to inflate for outdoor goods, firstly, by the check-valve port of charging portion insertion outdoor goods, then, rotation of drive rod, sealing process of the depressurization block to stomata.At this point, firmly squeezing waterproof bag ontology, the intrinsic air of waterproof bag can be made to enter in the outdoor goods for needing to inflate by the check-valve port of outdoor goods.It after the completion of inflation, separates charging portion with check-valve port, has the advantages that the outdoor goods that can be inflated for needs are inflated.
Description
Technical field
The utility model relates to a kind of outdoor water-proof bags, more specifically, it relates to a kind of open air with aerification function
Waterproof bag.
Background technique
Outdoor water-proof bag is water activity, outdoor travel, diving essential product, is usually to be made into waterproof material,
Sack is sealed by mechanical function.On the water in activity and outdoor activities, carry-on articles can be put into outdoor water-proof bag
In, to ensure that article is dry and comfortable.Meanwhile outdoor water-proof bag is after special design, it can also be the case where air charging system damages
The outdoor goods for the inflation of the needs such as outdoor water-proof air cushion are inflated down.
The Chinese patent that existing Authorization Notice No. is CN204635382U discloses a kind of waterproof bag, including is equipped with salable
Opening waterproof bag ontology, be provided with buckling device on the outside of waterproof bag body openings, be provided on the inside of opening cyclic annular glutinous
Property film；Waterproof bag body upper part is wound, and buckling device is fastened, waterproof bag ontology can be made to form the inner space of sealing.
But above-mentioned waterproof bag only has the simple function that can accommodate article, the outdoor goods that cannot be inflated for needs
It is inflated, this problem has to be solved.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of open airs with aerification function
Waterproof bag, the advantage that there are the outdoor goods that can be inflated for needs to be inflated.
To achieve the above object, the utility model provides following technical solution:
A kind of outdoor water-proof bag with aerification function, it is described including having the waterproof bag ontology for the opening that can be sealed
The opening of waterproof bag ontology is provided with band, and the band both ends are provided with quick button, the appearance of the waterproof bag ontology
Face is provided with outlet valve port, and the outlet valve port includes the interconnecting piece being tightly connected with waterproof bag ontology and fixes company with interconnecting piece
The charging portion connect；The charging portion on the side wall of interconnecting piece far from being provided with through interconnecting piece and the gas that is connected to waterproof bag ontology
Hole, the interconnecting piece are internally provided with the slid chamber communicated with stomata, and sliding is provided with for closing gas in the slid chamber
The sealing block in hole；The drive rod for being provided through interconnecting piece outer wall on the sealing block and being threadedly coupled with interconnecting piece, the drive
Lever connect with sealing block inlay card and can rotate relative to sealing block.
By using above-mentioned technical proposal, when original state, sealing block and slid chamber stretch out interconnecting piece one close to drive rod
The inner sidewall at end offsets, and stomata is closed.The band at waterproof bag body openings is wound, and two are quickly detained and is mutually fastened
Afterwards, it is formed the sealing space with air.When needing to inflate for outdoor goods, firstly, charging portion is inserted into outdoor
In the check-valve port of articles, it is tightly connected the check-valve port of charging portion and outdoor goods.Then, rotation of drive rod makes to seal
Block slides to far from stomata direction, thus sealing process of the depressurization block to stomata.At this point, waterproof bag ontology is firmly squeezed,
The intrinsic air of waterproof bag can be made to enter in the outdoor goods for needing to inflate by the check-valve port of outdoor goods.Inflation
After the completion, it separates charging portion with check-valve port, has the advantages that the outdoor goods that can be inflated for needs are inflated.
Further, the sealing block is provided with mounting groove corresponding with stomata, the peace on the side wall of charging portion
The hemispherical abutting block that diameter is greater than hole diameter and can move up and down in mounting groove is provided in tankage, the hemispherical is supported
It connects to be connected between block and installation groove bottom wall and keeps connecting to the elasticity of charging portion direction mobile trend for making hemispherical abut block
Fitting.
By using above-mentioned technical proposal, hemispherical abuts block and slid chamber and stretches out in interconnecting piece one end close to drive rod
When side wall offsets, a part that hemispherical abuts block is protruded into stomata, increases the sealing effect of sealing block.On the other hand, half
Spherical shape abuts block under the action of flexible connector, the state to offset with charging portion is able to maintain, so that sealing block and cunning
It is closer to move inner sidewall fitting of the chamber far from charging portion, further increases the sealing effect of sealing block.
Further, it is rubber block that the hemispherical, which abuts block,.
By using above-mentioned technical proposal, rubber block has elasticity, when a part that hemispherical abuts block protrudes into stomata
When, it can be fitted closely with stomata close to the inner wall of sliding cavity segment, increase the sealing effect that hemispherical abuts block.
Further, one end that the drive rod passes through interconnecting piece is provided with handle.
By using above-mentioned technical proposal, handle increases the contact area of finger and drive rod, so that finger is easier to pair
Drive rod force.
Further, the drive rod is arranged with elastic seal ring on the lateral wall of one end of handle.
By using above-mentioned technical proposal, rotating drive rod makes sealing block and slid chamber offset far from the inner sidewall of handle
When, sealing block loses the sealing process to stomata, at this point, elastic seal ring is bonded with the outer wall of interconnecting piece, avoids outdoor anti-
Gas in water bag is leaked out by drive rod, effectively increases the leakproofness of interconnecting piece.
Further, elastic cushion cover is arranged on the handle.
By using above-mentioned technical proposal, elastic cushion tackling is flexible, when finger exerts a force to handle, increases relaxing for finger
Appropriateness.On the other hand, it is larger to cover upper confficient of static friction for elastic cushion, so that finger is easier to exert a force to handle.
Further, the elastic cushion, which is put on, is provided with several increasings and rubs ring item.
By using above-mentioned technical proposal, the stiction between elastic cushion cover and finger is increased, so that elastic cushion cover
It is easier to stress.
Further, the dust seal cover for sealed porosity is connected on the charging portion.
By using above-mentioned technical proposal, after stomata being closed by dust seal cover, avoid external dust and miscellaneous
Matter accumulates the outlet efficiency in stomata and influencing stomata.
Further, the dust seal, which covers, is provided with force item, and increasing is provided on the force item and is rubbed burr.
By using above-mentioned technical proposal, increase the stiction that the burr that rubs increases finger between the item that exerts a force, by applying
Power item can easily open dust seal cover, to release the sealing function to stomata.
In conclusion the utility model has the following beneficial effects:
1, block and mounting groove are abutted by setting hemispherical, has the function of that sealing block sealing effect can be increased；
2, by setting handle and elastic seal ring, there is the gas that can be avoided in outdoor water-proof bag to be leaked by drive rod
Effect out；
3, by setting dust seal cover, have the function of that can be avoided external dust and impurities accumulates in stomata.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the outdoor water-proof bag in embodiment with aerification function；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the structural schematic diagram of outdoor goods in embodiment；
Fig. 4 is the cross-sectional view of the outdoor water-proof bag in embodiment with aerification function；
Fig. 5 is the configuration schematic diagram of drive rod in embodiment.
In figure: 1, waterproof bag ontology；2, band；21, it quickly detains；3, outlet valve port；31, interconnecting piece；32, charging portion；4,
Stomata；5, slid chamber；6, sealing block；61, mounting groove；62, hemispherical abuts block；63, flexible connector；7, drive rod；71, hand
Handle；72, elastic seal ring；73, elastic cushion cover；74, increase the ring item that rubs；8, dust seal cover；81, exert a force item；82, increase the burr that rubs；
9, outdoor goods；91, check-valve port.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment:
A kind of outdoor water-proof bag with aerification function, referring to Fig.1 comprising there is the waterproof bag for the opening that can be sealed
Ontology 1.The opening of waterproof bag ontology 1 is provided with band 2, and 2 both ends of band are provided with quickly button 21.Winding band 2 simultaneously will
After two are quickly detained 21 mutual fastenings, the sealing space with air is formed inside waterproof bag ontology 1.
Referring to Fig. 2, the outer surface of waterproof bag ontology 1 is provided with outlet valve port 3, and outlet valve port 3 includes and waterproof bag ontology 1
The interconnecting piece 31 of sealed connection and the charging portion 32 being fixedly connected with interconnecting piece 31.Dust seal cover 8 is connected on charging portion 32,
Dust seal cover 8 can close stomata 4, avoid external dust and impurities and accumulate in stomata 4 and influence going out for stomata 4
Gas efficiency.It is provided with force item 81 on dust seal cover 8, is provided with increasing on the item 81 that exerts a force and rubs burr 82, increasing rubs the increase of burr 82
Stiction between finger and force item 81, by exerting a force, item 81 can easily be opened dust seal cover 8, to solve
Except dust seal cover 8 is to the sealing function of stomata 4.
Referring to Fig. 2 and Fig. 3, charging portion 32 is fixedly installed on interconnecting piece 31, there is the convenient work inflated for outdoor goods 9
With.Outdoor goods 9 are air cushion in the present embodiment, when needing for air cushion inflation, firstly, by force item 81 by dust seal cover 8
It opens.Then, charging portion 32 is inserted into the check-valve port 91 of air cushion, is tightly connected charging portion 32 and check-valve port 91.This
When, waterproof bag ontology 1 is firmly squeezed, the air in waterproof bag ontology 1 can be made to enter in air cushion by check-valve port 91, had
There is the convenient effect for air cushion inflation.
Referring to Fig. 4, stomata 4 is opened on side wall of the charging portion 32 far from interconnecting piece 31, and stomata 4 is through interconnecting piece 31 and prevents
Water bag ontology 1 is connected to.The inside of interconnecting piece 31 offers the slid chamber 5 communicated with stomata 4, and sliding setting is useful in slid chamber 5
In the sealing block 6 of sealed porosity 4.Inlay card is connected with the drive rod 7 across 31 outer wall of interconnecting piece, drive rod 7 and company on sealing block 6
Socket part 31 is threadedly coupled and can rotate relative to sealing block 6.In the present embodiment the length of slid chamber 5 be equal to stomata 4 diameter with
The sum of the width of sealing block 6, when needing sealing process of the depressurization block 6 to stomata 4, rotation of drive rod 7, make sealing block 6 to
Slid chamber 5 stretches out the inner sidewall direction sliding of one end of interconnecting piece 31 far from drive rod 7.
Referring to Fig. 4, sealing block 6 offers mounting groove 61 corresponding with stomata 4, mounting groove on the side wall of charging portion 32
It is provided with hemispherical in 61 and abuts block 62.It is rubber block that hemispherical, which abuts block 62, in the present embodiment, and the diameter of rubber block is greater than gas
It 4 diameter of hole and can be moved up and down in mounting groove 61.Hemispherical abuts and connects flexible company between block 62 and 61 bottom wall of mounting groove
Fitting 63, flexible connector 63 is spring in the present embodiment, and the top of spring abuts block 62 with hemispherical and is fixedly connected, bottom end and
61 bottom wall of mounting groove is fixedly connected, for making hemispherical abut the trend that block 62 keeps mobile to 32 direction of charging portion.Work as hemisphere
When shape abutting block 62 and charging portion 32 offset, flexible connector 63 is in confined state, thus in the bullet of flexible connector 63
Under power effect, sealing block 6 can be bonded with slid chamber 5 far from the inner sidewall of charging portion 32 closer, further enhance sealing
The sealing effect of block 6.
Referring to Fig. 4 and Fig. 5, one end that drive rod 7 passes through interconnecting piece 31 is provided with handle 71, handle 71 increase finger with
The contact area of drive rod 7, so that finger is easier to exert a force to drive rod 7.Drive rod 7 is on the lateral wall of one end of handle 71
It is arranged with elastic seal ring 72, when rotation drive rod 7 makes handle 71 and interconnecting piece 31 offset, sealing block 6 can be lost to stomata 4
Sealing process avoids the gas in waterproof bag ontology 1 by driving at this point, elastic seal ring 72 is bonded with the outer wall of interconnecting piece 31
It is leaked out at lever 7, effectively increases the leakproofness of interconnecting piece 31.
Referring to Fig. 4 and Fig. 5, it is arranged with elastic cushion cover 73 on handle 71, the confficient of static friction on elastic cushion cover 73 is larger, from
And finger is made to be easier to exert a force to handle 71.It is provided with several on elastic cushion cover 73 and increases the ring item 74 that rubs, increases the increase of ring item 74 that rubs
Stiction between elastic cushion cover 73 and finger, so that elastic cushion cover 73 is easier to stress.
Working principle is as follows:
When original state, sealing block 6 offsets with slid chamber 5 close to the inner sidewall that drive rod 7 stretches out 31 one end of interconnecting piece, gas
Hole 4 is closed.The band 2 of 1 opening of waterproof bag ontology is wound, and by after two the quickly mutually fastening of button 21, is formed
One sealing space with air.
When needing for the inflation of outdoor goods 9, firstly, dust seal cover 8 is opened by the item 81 that exerts a force, and by charging portion 32
It is inserted into the check-valve port 91 of outdoor goods 9, is tightly connected the check-valve port 91 of charging portion 32 and outdoor goods 9.Then, lead to
71 rotation of drive rod 7 of handle is crossed, slides sealing block 6 to far from 4 direction of stomata, depressurization block 6 makees the closing of stomata 4
With.At this point, firmly squeezing waterproof bag ontology 1, the air in waterproof bag ontology 1 can be made to pass through the check-valve port of outdoor goods 9
91 enter in the outdoor goods 9 for needing to inflate.
After the completion of inflation, separate charging portion 32 with the check-valve port 91 of outdoor goods 9, having can fill for needs
The advantages of outdoor goods 9 of gas are inflated.
Claims (9)
1. a kind of outdoor water-proof bag with aerification function, described including having the waterproof bag ontology (1) for the opening that can be sealed
The opening of waterproof bag ontology (1) is provided with band (2), and band (2) both ends are provided with quickly button (21), and feature exists
In: the outer surface of the waterproof bag ontology (1) is provided with outlet valve port (3), and the outlet valve port (3) includes and waterproof bag ontology
(1) interconnecting piece (31) being tightly connected and the charging portion (32) being fixedly connected with interconnecting piece (31)；
The charging portion (32) far from interconnecting piece (31) side wall on be provided with through interconnecting piece (31) and with waterproof bag ontology (1)
The stomata (4) of connection, the interconnecting piece (31) are internally provided with the slid chamber (5) communicated with stomata (4), the slid chamber
(5) sliding is provided with the sealing block (6) for sealed porosity (4) in；
The drive rod (7) for being provided through interconnecting piece (31) outer wall on the sealing block (6) and being threadedly coupled with interconnecting piece (31),
The drive rod (7) connect with sealing block (6) inlay card and can rotate relative to sealing block (6).
2. a kind of outdoor water-proof bag with aerification function according to claim 1, it is characterised in that: the sealing block
(6) mounting groove (61) corresponding with stomata (4), setting in the mounting groove (61) are provided on the side wall of charging portion (32)
There is diameter to be greater than stomata (4) diameter and the hemispherical that can be moved up and down in mounting groove (61) abuts block (62), the hemispherical
It abuts to be connected between block (62) and mounting groove (61) bottom wall and keep for making hemispherical abut block (62) to charging portion (32) side
To the flexible connector (63) of mobile trend.
3. a kind of outdoor water-proof bag with aerification function according to claim 2, it is characterised in that: the hemispherical is supported
Connecing block (62) is rubber block.
4. a kind of outdoor water-proof bag with aerification function according to claim 1, it is characterised in that: the drive rod
(7) one end across interconnecting piece (31) is provided with handle (71).
5. a kind of outdoor water-proof bag with aerification function according to claim 4, it is characterised in that: the drive rod
(7) elastic seal ring (72) are arranged on the lateral wall of the one end of handle (71).
6. a kind of outdoor water-proof bag with aerification function according to claim 4 or 5, it is characterised in that: the handle
(71) elastic cushion cover (73) are arranged on.
7. a kind of outdoor water-proof bag with aerification function according to claim 6, it is characterised in that: the elasticity cushion cover
(73) it is provided with several increasings on and rubs ring item (74).
8. a kind of outdoor water-proof bag with aerification function according to claim 1, it is characterised in that: the charging portion
(32) dust seal cover (8) for sealed porosity (4) is connected on.
9. a kind of outdoor water-proof bag with aerification function according to claim 8, it is characterised in that: the dust seal
It is provided with force item (81) on lid (8), is provided with increasing on the force item (81) and rubs burr (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556166.5U CN208307371U (en) | 2018-04-18 | 2018-04-18 | A kind of outdoor water-proof bag with aerification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556166.5U CN208307371U (en) | 2018-04-18 | 2018-04-18 | A kind of outdoor water-proof bag with aerification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208307371U true CN208307371U (en) | 2019-01-01 |
Family
ID=64718898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820556166.5U Active CN208307371U (en) | 2018-04-18 | 2018-04-18 | A kind of outdoor water-proof bag with aerification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208307371U (en) |
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2018
- 2018-04-18 CN CN201820556166.5U patent/CN208307371U/en active Active
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