CN206586742U - A kind of Inflatable back cushion equipped with aerating device - Google Patents
A kind of Inflatable back cushion equipped with aerating device Download PDFInfo
- Publication number
- CN206586742U CN206586742U CN201621304750.9U CN201621304750U CN206586742U CN 206586742 U CN206586742 U CN 206586742U CN 201621304750 U CN201621304750 U CN 201621304750U CN 206586742 U CN206586742 U CN 206586742U
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- CN
- China
- Prior art keywords
- aerating device
- back cushion
- type housing
- inflatable back
- valve body
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Abstract
A kind of Inflatable back cushion equipped with aerating device, including Inflatable back cushion and aerating device, air bag is provided with Inflatable back cushion, fixing band, collecting bag, inlet duct, store slide fastener, valve body is provided with inlet duct, air inlet, nonreturn valve core, switch, locking spring, eight passages are evenly equipped with valve body, air inlet is welded on valve body, diameter is identical with gas outlet, nonreturn valve core is designed in shape for hat, switch is connected on the crown of check valve by the round bar of itself, locking spring is arranged on the round bar of switch, aerating device is snail like, it is divided into wheel-type housing and bowl-type housing, bowl-type housing is less than wheel-type housing and is superimposed upon on wheel-type housing, it is provided with USB interface, motor, impeller, gas outlet, thimble.The utility model has the beneficial effect that：It can be achieved quick inflation/deflation and to be easy to dispose and carry, the not enough problem of outdoor power system solved using small-power low inflation pump, and prevented the potential safety hazard of the excessive presence of voltage, arcwall face is more fitted human cervical spine shape.
Description
Technical field
The utility model is related to life staying idle at home product technical field, more particularly to a kind of inflation equipped with aerating device is leaned on
Pillow.
Background technology
Sit or lie upon to browse electronic product or books on bed and read and have become the current popular amusement generally relied on and disappear
Mode is sent, reading method has become a kind of demand of most of young men on the comfortable bed of build.Bed now
The upper reader masses are more, but because not developing also preferably beneficial to the product read on bed, cause to read unfavorable on present bed
In popular physical and mental health, major embodiment is in the following areas：1. directly lie prone and use the padded one side of pillow in bed or simply
It is huge to inpairment of vision, prolonged abnormal varicose on the other hand can be directly produced to cervical vertebra, so as to trigger different degrees of
Cervical spondylosis；2. in the market is existing main based on silk floss, sponge by cushion class product, and space-consuming is big, when on the one hand idle
Be inconvenient to place, on the other hand the cleaning of this kind of material is difficult；3. existing headrest design is single, it is impossible to meet well different
Crowd is to headrest height, soft different demands；Even if 4. in household aerated product field, mainly with air mattress and inflated sofa
Based on, and the inflation/deflation of product is inconvenient, and the product of different manufacturers is required for specific high-power inflator pump, these general inflations
The practical voltage of pump is all at 220 volts, it has not been convenient to which open air uses and existed potential safety hazard, in addition, the gas permeability of aerated product
It is poor, unhappy sense is easily caused, moreover, household aerated product is almost without reference to this kind of small-sized product of headrest.
Therefore, this case is directed to drawbacks described above, and effective innovation has been carried out to prior art.
Utility model content
For drawbacks described above, the utility model provides a kind of in the progress flocking processing of PVC artificial leathers surface, further improves
Gas permeability, can be achieved quick inflation/deflation and is easy to dispose and carries, using small-power low inflation pump solve outdoor power system
Not enough problem, and prevented the potential safety hazard of the excessive presence of voltage, arcwall face is more fitted human cervical spine shape, and alleviate makes on bed
With electronic product and read bring myopia, cervical vertebra is injured the problems such as the Inflatable back cushion equipped with aerating device.
To realize object above, the utility model provides following technical scheme：
On a kind of Inflatable back cushion equipped with aerating device, including Inflatable back cushion and aerating device, described Inflatable back cushion
Air bag, fixing band, collecting bag, inlet duct, storage slide fastener are provided with, described aerating device is snail like, minute wheel shell body
With bowl-type housing, bowl-type housing is less than wheel-type housing and is superimposed upon on wheel-type housing, and USB interface, electricity are provided with aerating device
Machine, impeller, gas outlet, thimble；
In described Inflatable back cushion, air bag totally six faces, round and smooth welding between face and face, L-shaped design increases comfortableness
And gas permeability；Fixing band is arranged on two arc-shaped side edges of arcwall face, is made up of two elastic caoutchouc cloth, idle for tightening
Pillow；Collecting bag is arranged on a side of air bag, for placing the small articles such as equivalent current supply, mobile phone；Inlet duct position
It is Inflatable back cushion in being provided with valve body, air inlet, nonreturn valve core, switch, locking spring below collecting bag, on inlet duct
The structure of middle inflation/deflation；Store slide fastener and be arranged at the side of air bag and the joining place of bottom surface, be used to receive when without using headrest
Receive headrest；
Wherein, in described inlet duct, eight passages are evenly equipped with valve body, are the major architecturals of inlet duct；Enter
Gas port is welded on valve body, and diameter is identical with gas outlet, is the docking port of inflation；Nonreturn valve core is designed in shape for hat, brim portion
The passage of laminating valve body, to block the passage on valve body, by passing in and out the mobile keying to realize passage, to realize
The purpose of inflation/deflation；Switch is connected on the crown of check valve by the round bar of itself, can finger pressing deflation or thimble extruding
Inflation；Locking spring is arranged on the round bar of switch, recovers the fit-state of valve body and valve element by the resilience of itself；
In described aerating device, USB interface is arranged on bowl-type hull outside along upper, is three power supply ports in parallel, together
When support Android micro, tri- kinds of charged forms of apple Lightning, TypeC；Motor is arranged in bowl-type housing, and being responsible for will be from
The electric energy obtained in USB is converted into the mechanical energy of impeller；Impeller is arranged at wheel-type enclosure interior, and enough wind is collected for inflation
Energy；Gas outlet is the rectangular channel extended on wheel-type housing, is the pipeline that aerating device is supplied gas to Inflatable back cushion；Thimble is set
On the contact surface of gas outlet and air inlet, switched for extruding to open the through hole on valve body；
Accordingly, balloon surface covers one layer of pile layer；
Accordingly, the contact surface of air bag and human body is arcwall face；
Accordingly, accordingly, the joint place of valve body and valve element is a cambered surface；
Accordingly, impeller is made up of 14 flabellums；
Accordingly, small cone angle is provided with gas outlet.
A kind of Inflatable back cushion equipped with aerating device described in the utility model has the beneficial effect that：
The present apparatus carries out flocking processing on PVC artificial leathers surface, further increases gas permeability, and quick inflation/deflation can be achieved
And be easy to dispose and carry, the not enough problem of outdoor power system is solved using small-power low inflation pump, and it is excessive to have prevented voltage
The potential safety hazard of presence, arcwall face is more fitted human cervical spine shape, alleviate on bed using electronic product and reading bring it is near
The problems such as being injured depending on, cervical vertebra.
Brief description of the drawings
The utility model is described in further detail below according to accompanying drawing：
Fig. 1 is a kind of structural representation of Inflatable back cushion equipped with aerating device described in the utility model；
Fig. 2 is the structural representation of inlet duct；
Fig. 3 is the overlooking the structure diagram of valve body；
Fig. 4 is the dimensional structure diagram of aerating device；
Fig. 5 is the overlooking the structure diagram of aerating device；
In figure：
1st, Inflatable back cushion；11st, air bag；12nd, fixing band；13rd, collecting bag；14th, slide fastener is stored；15th, inlet duct；151 valves
Body；152 nonreturn valve cores；153rd, switch；154th, locking spring；
2nd, aerating device；21st, USB interface；22nd, motor；23rd, impeller；24th, gas outlet；25th, thimble；26 wheel-type housings；
27th, bowl-type housing.
Embodiment
A kind of Inflatable back cushion equipped with aerating device, including Inflatable back cushion 1 and aerating device 2, described Inflatable back cushion 1
On be provided with air bag 11, fixing band 12, collecting bag 13, inlet duct 14, store slide fastener 15, described aerating device 2 is snail
Shape, is divided into wheel-type housing 26 and bowl-type housing 27, and bowl-type housing 27 is less than wheel-type housing 26 and is superimposed upon on wheel-type housing 26, fills
USB interface 21, motor 22, impeller 23, gas outlet 24, thimble 25 are provided with device of air 2；
In described Inflatable back cushion 1, totally six faces, round and smooth welding between face and face, the L-shaped design of air bag 11 increases and relaxed
Adaptive and gas permeability；Fixing band 12 is arranged on two arc-shaped side edges of arcwall face, is made up of two elastic caoutchouc cloth, for tightening
Idle pillow；Collecting bag 13 is arranged on a side of air bag 11, for placing the small articles such as equivalent current supply, mobile phone；
Inlet duct 14 be located at below collecting bag 13, be provided with inlet duct 14 valve body 141, air inlet 142, nonreturn valve core 143,
Switch 144, locking spring 145, are the structures of inflation/deflation in Inflatable back cushion；Store side and bottom that slide fastener 15 is arranged at air bag 11
The joining place in face, is used to store headrest when without using headrest；
Wherein, in described inlet duct 14, eight passages are evenly equipped with valve body 141, are the main of inlet duct 14
Framework；Air inlet 142 is welded on valve body 141, and diameter is identical with gas outlet 24, is the docking port of inflation；Nonreturn valve core 143 is in
Shape for hat is designed, and brim portion is fitted the passage of valve body 141, to block the passage on valve body 141, by pass in and out it is mobile come
The keying of passage is realized, to realize the purpose of inflation/deflation；Switch 144 is connected to nonreturn valve core 143 by the round bar of itself
, can finger pressing deflation or the extruding inflation of thimble 25 on crown；Locking spring 145 is arranged on the round bar of switch 144, by certainly
The resilience of body recovers the fit-state of valve body 141 and nonreturn valve core 143；
In described aerating device 2, USB interface 21 is arranged on the outside of bowl-type housing 27 along upper, is three power supplies in parallel
Mouthful, while supporting Android micro, tri- kinds of charged forms of apple Lightning, TypeC；Motor 22 is arranged on bowl-type housing 27
It is interior, it is responsible for the electric energy obtained being converted into the mechanical energy of impeller 23 from USB；Impeller 23 is arranged inside wheel-type housing 26, is
Enough wind energies are collected in inflation；Gas outlet 24 is the rectangular channel extended on wheel-type housing 26, is that aerating device 2 is leaned on to inflation
The pipeline that pillow 1 is supplied gas；Thimble 25 is arranged on gas outlet 24 with the contact surface of air inlet 142,144 are switched with unlatching for extruding
Through hole on valve body 141.
Illustrate use state of the present utility model below：
Electric energy is provided to aerating device 2 by USB interface 21 by electronic products such as mobile phones, motor 22 turns the electric energy of acquisition
Turn to the mechanical energy of the rotation of impeller 23, the rotation of impeller 23 is collected wind energy and simultaneously conveyed by gas outlet 24, gas outlet 24 it is small
It is closer that cone angle makes it be docked with air inlet 142, and the extruding switch 144 of thimble 25 is so that on nonreturn valve core 143 and valve body 141
Through hole staggers so that gas enters, and the resilience of locking spring 145 drives nonreturn valve core 143 to fit again upper valve body after inflation terminates
141, the through hole on valve body 141 is blocked, a gas replenishment process is completed, using complete Inflatable back cushion 1, directly by 144 deflation that compress switch,
Diminution is positioned in storage slide fastener 15.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of Inflatable back cushion equipped with aerating device, including Inflatable back cushion and aerating device, it is characterised in that：
Air bag, fixing band are provided with described Inflatable back cushion, collecting bag, inlet duct, slide fastener is stored, air bag totally six faces,
Round and smooth welding between face and face, L-shaped design, fixing band is arranged on two arc-shaped side edges of arcwall face, by two elastic caoutchoucs
Cloth is constituted, and collecting bag is arranged on a side of air bag, and inlet duct is located at below collecting bag, is provided with inlet duct
Valve body, air inlet, nonreturn valve core, switch, locking spring, store slide fastener and are arranged at the side of air bag and the joining place of bottom surface, institute
The aerating device stated is snail like, is divided into wheel-type housing and bowl-type housing, and bowl-type housing is less than wheel-type housing and is superimposed upon wheel-type
USB interface, motor, impeller, gas outlet, thimble are provided with housing, on aerating device, USB interface is arranged on outside bowl-type housing
Side, along upper, is three power supply ports in parallel, and motor is arranged in bowl-type housing, and impeller is arranged at wheel-type enclosure interior, gas outlet
It is the rectangular channel extended on wheel-type housing, thimble is arranged on the contact surface of gas outlet and air inlet.
2. a kind of Inflatable back cushion equipped with aerating device according to claim 1, it is characterised in that：Described inlet duct
In, eight passages are evenly equipped with valve body, air inlet is welded on valve body, and diameter is identical with gas outlet, nonreturn valve core is in shape for hat
Design, the passage of brim portion laminating valve body, switch is connected on the crown of check valve by the round bar of itself, locking spring
It is arranged on the round bar of switch.
3. a kind of Inflatable back cushion equipped with aerating device according to claim 1, it is characterised in that：Described balloon surface
Cover one layer of pile layer.
4. a kind of Inflatable back cushion equipped with aerating device according to claim 1, it is characterised in that：Described air bag and people
The contact surface of body is arcwall face.
5. a kind of Inflatable back cushion equipped with aerating device according to claim 1, it is characterised in that：Described valve body and valve
The joint place of core is a cambered surface.
6. a kind of Inflatable back cushion equipped with aerating device according to claim 1, it is characterised in that：Described impeller is by ten
Four flabellum compositions.
7. a kind of Inflatable back cushion equipped with aerating device according to claim 1, it is characterised in that：On described gas outlet
It is provided with small cone angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304750.9U CN206586742U (en) | 2016-11-24 | 2016-11-24 | A kind of Inflatable back cushion equipped with aerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304750.9U CN206586742U (en) | 2016-11-24 | 2016-11-24 | A kind of Inflatable back cushion equipped with aerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206586742U true CN206586742U (en) | 2017-10-27 |
Family
ID=60130656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304750.9U Expired - Fee Related CN206586742U (en) | 2016-11-24 | 2016-11-24 | A kind of Inflatable back cushion equipped with aerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206586742U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056563A (en) * | 2017-12-21 | 2018-05-22 | 张王斌 | A kind of Aerated travelling bag |
| CN109278610A (en) * | 2018-09-17 | 2019-01-29 | 杭州知桔科技有限公司 | Self-adapting electric massages new-energy automobile neckpillow device |
| CN112244566A (en) * | 2020-09-29 | 2021-01-22 | 海克斯康制造智能技术(青岛)有限公司 | Portable electric inflatable waist pillow |
-
2016
- 2016-11-24 CN CN201621304750.9U patent/CN206586742U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056563A (en) * | 2017-12-21 | 2018-05-22 | 张王斌 | A kind of Aerated travelling bag |
| CN109278610A (en) * | 2018-09-17 | 2019-01-29 | 杭州知桔科技有限公司 | Self-adapting electric massages new-energy automobile neckpillow device |
| CN112244566A (en) * | 2020-09-29 | 2021-01-22 | 海克斯康制造智能技术(青岛)有限公司 | Portable electric inflatable waist pillow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20181124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |