CN207393443U - A kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly - Google Patents
A kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly Download PDFInfo
- Publication number
- CN207393443U CN207393443U CN201720836504.6U CN201720836504U CN207393443U CN 207393443 U CN207393443 U CN 207393443U CN 201720836504 U CN201720836504 U CN 201720836504U CN 207393443 U CN207393443 U CN 207393443U
- Authority
- CN
- China
- Prior art keywords
- venthole
- bottom plate
- plug pipe
- air bag
- snorkel
- 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
Links
Abstract
A kind of miniature finger the utility model discloses new replaceable gas nozzle assembly presses air pocket pump, snorkel inside aerated product can be stretched into including being connected with lower end on air bag, plug pipe is equipped in snorkel, the plug pipe is equipped with upper head plate and bottom plate, and the air flow chamber communicated with the airbag chamber of air bag is formed between upper head plate and bottom plate, the upper head plate is equipped with integrally formed push rod, the bottom plate is equipped with lower end venthole, and push rod is stretched into the venthole of lower end, plug pipe is further included equipped with the covering plate for covering venthole, lower end air flow chamber is formed between covering plate and bottom plate, elastomer is equipped in the air flow chamber of lower end, diaphragm seal is additionally provided between elastomer and bottom plate, the utility model is simple in structure, it is low to assemble difficulty, cost is lower.
Description
Technical field
It is specially a kind of miniature finger of new replaceable gas nozzle assembly by calming the anger the utility model is related to a kind of air pocket pump
Capsule pumps.
Background technology
Aerated product at present, it is more and more common in daily life, for example (,) air pillow, the interior pad of cap inflation, text
Chest, underwear, swimming suit, brassiere air bag, chest pad and inflatable toys, but currently on the market similar functions product generally existing with
Under several shortcomings：First, existing product is complicated, and production efficiency is low, requires industrial package technique high, defect rate height；
Second, existing product is complicated, and having no idea, it is exquisiter that product is made smaller；3rd, existing product is inflated, and is deflated,
All it is separated structure, it is excessive so as to cause aerated product volume, using effect is influenced, not exquisite enough, body-sensing is poor；4th, it is existing
Product is all integral structure, as long as gas nozzle gas leakage, entire product means to scrap, and is the damage of kind of resource for society
It loses.The close gas assembly of the utility model is replaceable.Social resources can be not only saved, and product service life can be extended.
Existing patent CN205714690U discloses a kind of micro finger pressuring gasbag pump, and including air bag, lower end is connected on air bag
Can stretch into the snorkel inside aerated product, be equipped with plug pipe in snorkel, plug pipe is equipped with upper head plate and bottom plate, upper head plate with
The air flow chamber communicated with the airbag chamber of air bag is formed between bottom plate, upper head plate is equipped with upper end air-flow through hole, is set on bottom plate
There is lower end air-flow through hole, being equipped in air flow chamber in extruding gasbag can be promoted and closed upper end air-flow leads to by the air-flow in airbag chamber
The mandril in hole is additionally provided with the resetting spring that mandril can be promoted to reset between mandril and bottom plate, the utility model is complicated,
It is big to assemble difficulty, defect rate is high, and production efficiency is low.
Utility model content
In view of the above problems, the utility model, which provides a kind of miniature finger of new replaceable gas nozzle assembly, presses pressuring gasbag
Pump, simple in structure, assembling difficulty is low, and packaging technology is few, and cost is lower, and the defect rate of product is not only lower, and because structure
Simple products be can be made smaller exquisiter production efficiency higher.
To achieve the above object, the utility model provides following technical solution：A kind of new replaceable gas nozzle assembly it is micro-
Type finger presses air pocket pump, snorkel inside aerated product can be stretched into including being connected with lower end on air bag, in the snorkel
It is managed equipped with plug, the plug pipe is equipped with upper head plate and bottom plate, and the air bag with air bag is formed between the upper head plate and bottom plate
The air flow chamber that chamber communicates, the upper head plate are equipped with integrally formed push rod, and the bottom plate is equipped with lower end venthole, the push rod
It stretches into the lower end venthole, the plug pipe is further included equipped with the covering plate for covering venthole, the covering plate and bottom plate
Between form lower end air flow chamber, elastomer is equipped in the lower end air flow chamber, is additionally provided between the elastomer and bottom plate close
Mounting.
Further scheme as the utility model：One curved surfaces of air bag are equipped with air bag top venthole.
Further scheme as the utility model：The air bag is equipped with air bag venthole, and it is logical that the plug pipe is equipped with plug pipe
Stomata, the airbag chamber are communicated with the air flow chamber by air bag venthole and plug pipe venthole.
Further scheme as the utility model：The snorkel top is arranged with open snorkel duct, described
Open snorkel inner surfaces of pores is equipped with alignment mark, and the alignment mark and air bag venthole are in the same vertical plane.
Further scheme as the utility model：The plug pipe venthole of the plug pipe is determined by the correspondence snorkel
Position mark is plugged together with snorkel.
Further scheme as the utility model：The elastomer is sponge or spring, and the diaphragm seal is soft pad
Piece.
Compared with prior art, the beneficial effects of the utility model are：Simple in structure, assembling difficulty is low, and packaging technology is few,
Cost is lower, and the defect rate of product is not only lower, and the exquisiter production efficiency because product simple in structure be can be made smaller
Higher.
Description of the drawings
Fig. 1 is the stereogram positive structure schematic of the utility model；
Fig. 2 is the stereogram reverse structure schematic of the utility model；
Fig. 3 is the stereogram assembly fractionation structural representation of the utility model；
Fig. 4 is sectional view when the utility model is connected with aerated product；
Fig. 5 is main body section enlarged view in Fig. 4.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Embodiment：
It please refers to Fig.1 to Fig. 5, the utility model provides a kind of technical solution：A kind of new replaceable gas nozzle assembly it is micro-
Type finger presses air pocket pump, and snorkel 2 inside aerated product A, the snorkel can be stretched into including being connected with lower end on air bag 1
2 interior are equipped with fill in pipe 3, and the plug pipe 3 is equipped with upper head plate 4 and bottom plate 5, formation and gas between the upper head plate 4 and bottom plate 5
The air flow chamber 6 that the airbag chamber A1 of capsule 1 is communicated, the upper head plate 4 are equipped with integrally formed push rod B1, and the bottom plate 5 is equipped with down
Venthole 7 is held, the push rod B1 is stretched into the lower end venthole 7, and the plug pipe 3 is further included equipped with the screening for covering venthole 10
Cover board 9 forms lower end air flow chamber D1, elastomer is equipped in the lower end air flow chamber D1 between the covering plate 9 and bottom plate 5
11, it is additionally provided with diaphragm seal 12 between the elastomer 11 and bottom plate 5.
Specifically, 1 one curved surfaces of air bag are equipped with air bag top venthole 8；Air bag 1 is equipped with air bag venthole 19, institute
It states plug pipe 3 and is equipped with plug pipe venthole 18, the airbag chamber A1 passes through air bag venthole 19 and plug pipe venthole with the air flow chamber 6
18 communicate.
Further, part 15 is equipped with open snorkel duct 13, the open snorkel duct 13 on snorkel 2
Inner surface is equipped with alignment mark 20, and with air bag venthole 19 in the same vertical plane, the plug pipe of plug pipe 3 leads to the alignment mark 20
Stomata 18 is plugged together by the alignment mark 20 of the correspondence snorkel 2 with snorkel 2.
Specifically, elastomer 11 is sponge or spring, the diaphragm seal 12 is soft gasket.
The operation principle of the utility model：The air-flow of airbag chamber A1 is in the state of compression by filling in 18 He of pipe venthole
Air bag venthole 19 enters air flow chamber 6, which is sealing state, and air-flow is managed by filling in the state of compression
Spatial joint clearance C1 between venthole 18 and push rod B1 enters bottom plate airbag chamber D1, and pressurised gas flow is led to by cylinder
Promote diaphragm seal 12 in a compressed state during spatial joint clearance C1 between stomata 7 and be capable of providing air-flow by elastomer
11 move simultaneously to 9 direction of covering plate, and air-flow enters bottom plate airbag chamber D1, has bottom air vent in lower ventilation pipe 16
14, venthole 10 on the bottom plate covering plate 9 and lower ventilation pipe venthole 14 be it is corresponding be connected, the air-flow into
Because bottom plate covering plate venthole 10 and lower pipeline venthole 14 are unicom after entering to bottom plate airbag chamber D1, so air-flow
The inner balloon chamber A2 of aerated product can be entered, after air-flow enters airbag chamber A2, finger leaves 1 internal gas flow pressure of air bag
Return normality diaphragm seal 12. and be capable of providing air-flow by elastomer 11 and meanwhile reset, seal up aerated product airbag chamber
The air of internal A2.Complete the workflow of an air inlet.
When A2 has air inside aerated product airbag chamber, one can be equipped with when being pressurized by pressing down on upper head plate 4
Body formed push rod B1 can push down on promote diaphragm seal 12 and be capable of providing air-flow by elastomer 11 simultaneously to covering
9 direction of plate is moved, and air enters this by having bottom air vent 14 by lower ventilation pipe 16 inside aerated product airbag chamber A2
10 air of venthole on bottom plate covering plate 9 is flowed into bottom plate airbag chamber D1, passes through elastomer by bottom plate airbag chamber D1
11, it crosses diaphragm seal 12 and cylinder venthole 7 enters air flow chamber 6 and entered again by venthole 18 and air bag venthole 18
By capsule top venthole 8 of ventilating, air is smoothly released inside aerated product outside aerated product airbag chamber A1.Complete one
The workflow of a deflation.
Elastomer 11 is capable of providing air-flow by for highdensity high-elastic sponge or being stainless steel spring；Diaphragm seal 12
Can be the TPU film gasket that soft plane is the silica gel pad of minute surface or plane is minute surface, the upper head plate 21 and plug pipe 2 are prominent
Go out groove 22 for close-fitting sealing state, the upper head plate 4 is soft TPU materials, so upper head plate has again after by lower push-rod B1
The characteristic of position.The plug pipe 3 is close-fitting relation with snorkel 2.1 periphery of air bag has the protrusion flexed outward the top half to be
23.24 the latter half protrude top half protrusion 23.24 described in 25.26. and can be welded with the latter half protrusion 25.26 with high frequency
It is connected together to form pneumatophore 1,23.24 one side of the pneumatophore 1 can use high frequency with aerated product sealing film 17
It is welded together to form entire aerated product A.
Above-mentioned plug pipe 3 can be extracted in pipeline 2 in use for some time, and the plug pipe 3 more renewed is so that extend production
The service life of product.
In summary the scheme, the use of the new type is simple in structure, and assembling difficulty is low, and packaging technology is few, and cost is lower,
The defect rate of product is not only lower, and the exquisiter production efficiency higher because product simple in structure be can be made smaller.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly, can stretch including being connected with lower end on air bag (1)
Enter the internal snorkel (2) of aerated product (A), plug pipe (3) is equipped in the snorkel (2), the plug pipe (3) is equipped with upper end
Plate (4) and bottom plate (5) form what is communicated with the airbag chamber (A1) of air bag (1) between the upper head plate (4) and bottom plate (5)
Air flow chamber (6), the upper head plate (4) are equipped with integrally formed push rod (B1), and the bottom plate (5) is equipped with lower end venthole (7),
The push rod (B1) is stretched into the lower end venthole (7), which is characterized in that the plug pipe (3) is further included equipped with covering ventilation
The covering plate in hole (10), forms lower end air flow chamber (D1) between the covering plate and bottom plate, the lower end air flow chamber (D1) is interior
Equipped with elastomer (11), the elastomer (11) is additionally provided with diaphragm seal (12) between bottom plate.
2. a kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly according to claim 1, feature exist
In：(1) one curved surfaces of air bag are equipped with air bag top venthole (8).
3. a kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly according to claim 1, feature exist
In：The air bag (1) is equipped with air bag venthole (19), and the plug pipe (3) is equipped with plug pipe venthole (18), the airbag chamber (A1)
It is communicated with the air flow chamber (6) by air bag venthole (19) and plug pipe venthole (18).
4. a kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly according to claim 3, feature exist
In：Part (15) is equipped with open snorkel duct (13) on the snorkel (2), and the open snorkel duct (13) is interior
Surface is equipped with alignment mark (20), and the alignment mark (20) and air bag venthole (19) are in the same vertical plane.
5. a kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly according to claim 4, feature exist
In：The plug pipe venthole (18) of the plug pipe (3) passes through the alignment mark (20) of the correspondence snorkel (2) and snorkel (2)
It plugs together.
6. a kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly according to claim 1, feature exist
In：The elastomer (11) is sponge or spring, and the diaphragm seal (12) is soft gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836504.6U CN207393443U (en) | 2017-07-11 | 2017-07-11 | A kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836504.6U CN207393443U (en) | 2017-07-11 | 2017-07-11 | A kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393443U true CN207393443U (en) | 2018-05-22 |
Family
ID=62417578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720836504.6U Expired - Fee Related CN207393443U (en) | 2017-07-11 | 2017-07-11 | A kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185511A (en) * | 2018-10-31 | 2019-01-11 | 劲霸男装（上海）有限公司 | A kind of TPU charging valve suitable for inflatable clothing |
-
2017
- 2017-07-11 CN CN201720836504.6U patent/CN207393443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185511A (en) * | 2018-10-31 | 2019-01-11 | 劲霸男装（上海）有限公司 | A kind of TPU charging valve suitable for inflatable clothing |
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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: 20180522 Termination date: 20200711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |