CN205978669U - Simple and easy type tuyere structure of integral type - Google Patents
Simple and easy type tuyere structure of integral type Download PDFInfo
- Publication number
- CN205978669U CN205978669U CN201620898650.7U CN201620898650U CN205978669U CN 205978669 U CN205978669 U CN 205978669U CN 201620898650 U CN201620898650 U CN 201620898650U CN 205978669 U CN205978669 U CN 205978669U
- Authority
- CN
- China
- Prior art keywords
- air flue
- wind nozzle
- resilient arms
- check valve
- valve sheet
- 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
- 230000000903 blocking effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
Landscapes
- Check Valves (AREA)
Abstract
The utility model discloses a simple and easy type tuyere structure of integral type, including tuyere body and one -way valve block, the inside and outside terminal surface of this tuyere body runs through and is formed with the air flue, and this air flue inner wall an organic whole is extended there is a plurality of elastic arms body, should a plurality of elastic arms body make a round trip along air flue axial elasticity movable, the activity back and forth of the elastic arm body is followed with elastic arm body fixed connection to this one -way valve block, and one -way valve block lies in the inboard of the elastic arm body, under the closure state, the inner opening of air flue is lived in one -way valve block shutoff, and under the open mode, this elastic arm body and one -way valve block are inwards movable, and the inner opening of air flue is opened. It has a plurality of elastic arms body through extending in air flue inner wall an organic whole, and this a plurality of elastic arms body drives one -way valve block along air flue axial elasticity activity back and forth, so, produce the gap when it avoids one -way valve block sealed and between the air flue, make the utility model discloses sealing performance is good, has solved the problem of traditional tuyere gas leakage, and simple structure, convenient to use, good reliability.
Description
Technical field
This utility model is related to wind nozzle art, refers in particular to a kind of integral type simple type wind nozzle structure.
Background technology
Common aerated product on market, such as air mattress, inflatable dinghy, inflatable toys etc., extensively liked by consumer, gas weight
Amount is light, foldable, be easy to carry, comfortableness is good, and range of application is extremely wide, be increasingly becoming people at home, the essential product of travelling
One of.Aerated product is provided with wind nozzle, and using the import and export as gas, user can be using air-inflating tools come insufflation gas.
Wind nozzle of the prior art generally comprises main body base and is arranged at check valve sheet on main body base, to object
During inflation, the breather of check valve pushes under the influence of air pressure, and this main body base is made up of soft material, when the extruding of wind nozzle stress
When, it is easily deformed so that being formed with gap between main body base and check valve sheet, thus leading to the situation of gas leakage to occur, to user
Cause great inconvenience.
Utility model content
In view of this, this utility model is directed to the disappearance of prior art presence, and its main purpose is to provide a kind of integral type
Simple type wind nozzle structure, the problem of gas leakage when it efficiently solves the inflation of wind nozzle, and this utility model has that structure is simple, make
With convenient, safe and reliable feature.
For achieving the above object, this utility model is using as purgation technical scheme：
A kind of integral type simple type wind nozzle structure, includes wind nozzle body and check valve sheet；This wind nozzle body inside and outside
End face is formed through air flue, and this air flue inwall integrally extends multiple resilient arms, and the plurality of resilient arms are along air flue axle
Movable back and forth to elasticity；It is movable back and forth with resilient arms that this check valve sheet is fixedly connected with resilient arms, and check valve sheet is located at bullet
The inner side of property arm body；Under closure state, check valve sheet blocks the interior end opening of air flue, under open mode, this resilient arms and
Check valve sheet is inwardly movable, and the interior end opening of air flue is opened.
As a kind of preferred version：Described wind nozzle body includes ceiling plate portion and cylindrical portion, and ceiling plate portion and cylindrical portion are
It is integrally formed connection, the circumferential lateral surface of cylindrical portion is convexly equipped with least one stopper protrusion, and the circumferential lateral surface of cylindrical portion is arranged with one
The collar, this collar is located between ceiling plate portion and stopper protrusion, and this collar is hard material.
As a kind of preferred version：Described resilient arms are interval four of impartial setting, the equal molding of each resilient arms
Arc.
As a kind of preferred version：The tail end of the plurality of resilient arms is integrally formed connection, and its junction is formed with card
Hole, this check valve sheet has a card column, and this card column is stuck in hole clipping fixing.
As a kind of preferred version：Described check valve sheet is integrally formed with the tail end of multiple resilient arms and is connected.
As a kind of preferred version：The outer end lateral margin of described wind nozzle body is integrally extended connect band, this connect band
Tail end is connected with the wind nozzle lid for blocking air flue outer end opening, and wind nozzle lid is snapped connection with wind nozzle body.
As a kind of preferred version：The outer end lateral margin of described wind nozzle body is connected with dismountable connect band, this connect band
It is connected with one for blocking the closure of air flue outer end opening, this closure is screwed together with wind nozzle body.
As a kind of preferred version：The outer end lateral margin of described wind nozzle body is integrally extended connect band, this connect band
Tail end is connected with the sealing-plug for blocking air flue outer end opening, and the outer end opening of air flue filled in by sealing-plug.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, by above-mentioned technology
Scheme understands：
It passes through integrally to extend have multiple resilient arms in air flue inwall, and the plurality of resilient arms are along air flue axial elasticity
Activity back and forth；It is movable back and forth with resilient arms that this check valve sheet is fixedly connected with resilient arms；Under closure state, check valve sheet is sealed
Block the interior end opening of air flue, under open mode, this resilient arms and check valve sheet are inwardly movable, the interior end opening of air flue is beaten
Open, so, it avoids producing gap so that this utility model good seal performance and air flue between during check valve sheet sealing, solves
The problem of traditional wind nozzle gas leakage, and structure is simple, easy to use, good reliability.
For more clearly illustrating architectural feature of the present utility model and effect, it is right to come with specific embodiment below in conjunction with the accompanying drawings
This utility model is described in detail.
Brief description
Fig. 1 is the structural upright schematic diagram of first preferred embodiment of this utility model；
Fig. 2 is another angled arrangement schematic perspective view of first preferred embodiment of this utility model；
Fig. 3 is the exploded view of first preferred embodiment of this utility model；
Fig. 4 is the sectional view of first preferred embodiment of this utility model；
Fig. 5 is the structural representation of second preferred embodiment of this utility model；
Fig. 6 is the sectional view of second preferred embodiment of this utility model；
Fig. 7 is the structural representation of the 3rd preferred embodiment of this utility model；
Fig. 8 is the sectional view of the 3rd preferred embodiment of this utility model.
Accompanying drawing identifier declaration：
10th, wind nozzle body 101, air flue
102nd, hole clipping 11, ceiling plate portion
12nd, cylindrical portion 121, stopper protrusion
13rd, resilient arms 14, connect band
15th, wind nozzle lid 16, connect band
17th, sealing-plug 20, check valve sheet
21st, card column 30, the collar
40th, connect band 50, closure.
Specific embodiment
Refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of first preferred embodiment of this utility model, bag
Wind nozzle body 10 and check valve sheet 20 are included.
This wind nozzle body 10 is soft material, and the interior outer face of wind nozzle body 10 is formed through air flue 101.This wind nozzle is originally
Body 10 includes ceiling plate portion 11 and cylindrical portion 12, and ceiling plate portion 11 and cylindrical portion 12 are formed in one connection, cylindrical portion 12 outer
All sides are convexly equipped with least one stopper protrusion 121, in the present embodiment, this stopper protrusion 121 be spaced several.
Above-mentioned air flue 101 inwall integrally extends multiple resilient arms 13, and the plurality of resilient arms 13 come along air flue 101 axial elasticity
Return activity, the tail end of the plurality of resilient arms 13 is integrally formed connection, and its junction is formed with hole clipping 102, in the present embodiment,
Resilient arms 13 are interval four of impartial setting, the equal molding arc of each resilient arms.The outer end lateral margin of this wind nozzle body 10
Integrally extend and have connect band 14, the tail end of this connect band 14 is connected with the wind nozzle for blocking air flue 101 outer end opening
Lid 15, wind nozzle lid 15 is snapped connection with wind nozzle body 10, improves the sealing property of wind nozzle.The outer circumferential side surface cover of wind nozzle body 10
It is provided with a collar 30, this collar 30 is located between ceiling plate portion 11 and stopper protrusion 122, this collar 30 is hard material, in case
Only wind nozzle body 10 is easily deformed.
It is movable back and forth with resilient arms 13 that this check valve sheet 20 is fixedly connected with resilient arms 13, and check valve sheet 20 is located at bullet
The inner side of property arm body 13；Under closure state, check valve sheet 20 blocks the interior end opening of air flue 101, under open mode, this elasticity
Arm body 13 and the inside activity of check valve sheet 20, the interior end opening of air flue 101 is opened；This check valve sheet 20 has a card column 21, should
Card column 21 is stuck in fixation or check valve sheet 20 in above-mentioned hole clipping 102 and is integrally formed with the tail end of multiple resilient arms 13
Connect.
When not ventilating, check valve sheet 20 blocks the interior end opening of air flue 101, forms sealing state, when beating toward in air flue 101
During gas, air pressure presses down resilient arms 13, and resilient arms 13 drive check valve sheet 20 down to move, end opening in air flue 101
Open, gas enters object；When stopping inflation, the gas of interior of articles drives check valve sheet 20 to push up outward, check valve sheet 20
Drive resilient arms 13 outward movment, resilient arms 13 reset, and air flue 101 is closed, complete to inflate.
As shown in Figure 5 and Figure 6, be second preferred embodiment of this utility model concrete structure, the present embodiment concrete
Structure is essentially identical with the concrete structure of aforementioned first preferred embodiment, unlike it：
In the present embodiment, the outer end lateral margin of this wind nozzle body 10 is connected with dismountable connect band 40, this connect band 40
It is connected with one for blocking the closure 50 of air flue outer end opening, this closure 50 is screwed together with wind nozzle body 10.
As shown in Figure 7 and Figure 8, be the 3rd preferred embodiment of this utility model concrete structure, the present embodiment concrete
Structure is essentially identical with the concrete structure of aforementioned first preferred embodiment, unlike it：
In the present embodiment, the outer end lateral margin of wind nozzle body 10 is integrally extended connect band 16, the tail of this connect band 16
End is connected with the sealing-plug 17 for blocking air flue outer end opening, and the outer end opening of air flue 101 filled in by sealing-plug 17, is formed
Detachable connection.
Design focal point of the present utility model is：
It passes through integrally to extend have multiple resilient arms in air flue inwall, and the plurality of resilient arms are along air flue axial elasticity
Activity back and forth；It is movable back and forth with resilient arms that this check valve sheet is fixedly connected with resilient arms；Under closure state, check valve sheet is sealed
Block the interior end opening of air flue, under open mode, this resilient arms and check valve sheet are inwardly movable, the interior end opening of air flue is beaten
Open, so, it avoids producing gap so that this utility model good seal performance and air flue between during check valve sheet sealing, solves
The problem of traditional wind nozzle gas leakage, and structure is simple, easy to use, good reliability.
The above, be only preferred embodiment of the present utility model, not technical scope of the present utility model is made
Any restriction, therefore every any trickle amendment above example made according to technical spirit of the present utility model, equivalent change
Change and modify, all still fall within the range of technical solutions of the utility model.
Claims (8)
1. a kind of integral type simple type wind nozzle structure it is characterised in that：Include wind nozzle body and check valve sheet；This wind nozzle is originally
The interior outer face of body is formed through air flue, and this air flue inwall integrally extends multiple resilient arms, the plurality of resilient arms
Movable back and forth along air flue axial elasticity；It is movable back and forth with resilient arms that this check valve sheet is fixedly connected with resilient arms, check valve
Piece is located at the inner side of resilient arms；Under closure state, check valve sheet blocks the interior end opening of air flue, under open mode, this bullet
Property arm body and check valve sheet are inwardly movable, and the interior end opening of air flue is opened.
2. integral type simple type wind nozzle structure according to claim 1 it is characterised in that：Described wind nozzle body includes lid
Plate portion and cylindrical portion, ceiling plate portion and cylindrical portion are formed in one connection, and the circumferential lateral surface of cylindrical portion is convexly equipped with least one limit
Position protuberance, the circumferential lateral surface of cylindrical portion is arranged with a collar, and this collar is located between ceiling plate portion and stopper protrusion, and this collar is hard
Material.
3. integral type simple type wind nozzle structure according to claim 1 it is characterised in that：Described resilient arms are that interval is equal
Deng four of setting, the equal molding arc of each resilient arms.
4. integral type simple type wind nozzle structure according to claim 1 it is characterised in that：The tail of the plurality of resilient arms
End is integrally formed connection, and its junction is formed with hole clipping, and this check valve sheet has a card column, and this card column is stuck in hole clipping fixing.
5. integral type simple type wind nozzle structure according to claim 1 it is characterised in that：Described check valve sheet and multiple bullets
The tail end of property arm body is integrally formed connection.
6. integral type simple type wind nozzle structure according to claim 1 it is characterised in that：The outer side of described wind nozzle body
Edge integrally extends connect band, and the tail end of this connect band is connected with the wind nozzle lid for blocking air flue outer end opening, wind
Nozzle lid is snapped connection with wind nozzle body.
7. integral type simple type wind nozzle structure according to claim 1 it is characterised in that：The outer side of described wind nozzle body
Edge is connected with dismountable connect band, and this connect band is connected with one for blocking the closure of air flue outer end opening, this closure
It is screwed together with wind nozzle body.
8. integral type simple type wind nozzle structure according to claim 1 it is characterised in that：The outer side of described wind nozzle body
Edge integrally extends connect band, and the tail end of this connect band is connected with the sealing-plug for blocking air flue outer end opening, close
Blocking fills in the outer end opening of air flue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898650.7U CN205978669U (en) | 2016-08-18 | 2016-08-18 | Simple and easy type tuyere structure of integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898650.7U CN205978669U (en) | 2016-08-18 | 2016-08-18 | Simple and easy type tuyere structure of integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205978669U true CN205978669U (en) | 2017-02-22 |
Family
ID=58032091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620898650.7U Active CN205978669U (en) | 2016-08-18 | 2016-08-18 | Simple and easy type tuyere structure of integral type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205978669U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019140544A1 (en) * | 2018-01-16 | 2019-07-25 | 和友纺织股份有限公司 | Air nozzle structure for inflating |
| WO2020259272A1 (en) * | 2019-06-26 | 2020-12-30 | 京东方科技集团股份有限公司 | Sampling structure, sealing structure and detection assembly |
| EP3919791A1 (en) * | 2020-06-04 | 2021-12-08 | Spin Master, Inc. | Inflatable object and valve therefor |
-
2016
- 2016-08-18 CN CN201620898650.7U patent/CN205978669U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019140544A1 (en) * | 2018-01-16 | 2019-07-25 | 和友纺织股份有限公司 | Air nozzle structure for inflating |
| WO2020259272A1 (en) * | 2019-06-26 | 2020-12-30 | 京东方科技集团股份有限公司 | Sampling structure, sealing structure and detection assembly |
| EP3919791A1 (en) * | 2020-06-04 | 2021-12-08 | Spin Master, Inc. | Inflatable object and valve therefor |
| US11543042B2 (en) | 2020-06-04 | 2023-01-03 | Spin Master, Inc. | Inflatable object and valve therefor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205978669U (en) | Simple and easy type tuyere structure of integral type | |
| CN205207797U (en) | Improvement check valve air cock | |
| CN205499746U (en) | Fruit fermentation sealed container | |
| CN114403575A (en) | Full plastic structure oil pump | |
| CN215476930U (en) | Rubber-coated preservation box cover | |
| CN220997542U (en) | Fresh-keeping box with adjustable inside atmospheric pressure | |
| CN211462063U (en) | Apple-shaped balloon and supporting rod thereof | |
| CN207393443U (en) | A kind of miniature finger pressing air pocket pump of new replaceable gas nozzle assembly | |
| CN204137543U (en) | A kind of bottle | |
| CN221108305U (en) | Leak protection reagent bottle for chemiluminescence | |
| KR20130094415A (en) | Exhaust hall seal structure of sheet type balloon | |
| CN204647456U (en) | Structure improved wind is chewed | |
| CN205499747U (en) | Fruit fermentation sealed container | |
| CN204137518U (en) | The fixed sturcture of a kind of bottle cap and bottle | |
| CN210014058U (en) | Air leakage-proof internal self-locking inflating nozzle | |
| CN204784890U (en) | A pneumatic valve for inflating product | |
| CN220997567U (en) | Sealing cover device for wooden container | |
| CN211501788U (en) | Full leakage-proof self-locking sealing inflating valve | |
| CN216961744U (en) | Push type full plastic structure oil pump | |
| CN214453355U (en) | Bottle with movable sealing rubber sleeve | |
| CN207969826U (en) | A kind of bottle cap encapsulating structure | |
| CN209160399U (en) | A kind of integral type bottle cap that dust-proof leak-proof is antitheft and the Packaging Bottle comprising the bottle cap | |
| CN210503123U (en) | Air tap for inflating swim ring | |
| WO2021103108A1 (en) | Novel pump | |
| CN203612354U (en) | Sealing rubber strip structure for packaging box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240112 Address after: 314000 No. 18, Wuyi Road, Huimin street, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Zhe Jiang Hong Zhu Plastic & Hardware Co.,Ltd. Address before: Dongguan Hubang Hardware Plastic Products Co., Ltd., Xiagang Industrial Management Zone, Chang'an Town, Dongguan City, Guangdong Province Patentee before: Dongguan Tiger Point, Metal & Plastic Products Co.,Ltd. |
|
| TR01 | Transfer of patent right |