CN206791801U - A kind of sole for air bags demonstration - Google Patents
A kind of sole for air bags demonstration Download PDFInfo
- Publication number
- CN206791801U CN206791801U CN201720450267.XU CN201720450267U CN206791801U CN 206791801 U CN206791801 U CN 206791801U CN 201720450267 U CN201720450267 U CN 201720450267U CN 206791801 U CN206791801 U CN 206791801U
- Authority
- CN
- China
- Prior art keywords
- escape pipe
- connector
- sole
- air bag
- air
- 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
- 238000007789 sealing Methods 0.000 claims description 18
- 229920001971 elastomer Polymers 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 2
- 210000004712 air sac Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
It the utility model is related to a kind of sole for air bags demonstration, include sole body, sole body is provided with air bag, air inlet pipe, escape pipe, air inlet pipe one end is inlet end, the other end is connected with air bag, escape pipe one end is outlet side, the other end is connected with air bag, the first check valve entered in air inlet pipe provided with supplied gas in air bag, the second check valve discharged in escape pipe provided with supplied gas out of air bag, the outlet side of described escape pipe is provided with connector, and connector is provided with the venthole turned on escape pipe, balloon is arranged with connector.Using above-mentioned technical proposal, the utility model provides a kind of sole for air bags demonstration, and it can demonstrate air bags well, simple in construction, more intuitively.
Description
Technical field
It the utility model is related to a kind of sole, more particularly to a kind of sole for air bags demonstration.
Background technology
The existing sole with air bag, includes sole body, and sole body is provided with air bag, air inlet pipe, escape pipe, entered
Tracheae one end is inlet end, and the other end is connected with air bag, and escape pipe one end is outlet side, and the other end is connected with air bag, air inlet pipe
Interior the first check valve entered provided with supplied gas in air bag, discharged out of air bag provided with supplied gas in escape pipe second unidirectional
Valve.But existing this sole when carrying out air bags demonstration, it is necessary to the outlet side of escape pipe is passed through in tank,
So so that its demonstration is inconvenient.
The content of the invention
The purpose of this utility model：The defects of in order to overcome prior art, the utility model provide one kind and are used for air bag
The sole of venting quality demonstration, it can demonstrate air bags well, simple in construction, more intuitively.
The technical solution of the utility model：A kind of sole for air bags demonstration, include sole body, sole
Body is provided with air bag, air inlet pipe, escape pipe, and air inlet pipe one end is inlet end, and the other end is connected with air bag, and escape pipe one end is
Outlet side, the other end are connected with air bag, the first check valve entered in air inlet pipe provided with supplied gas in air bag, are provided with escape pipe
The second check valve that supplied gas is discharged out of air bag, it is characterised in that：The outlet side of described escape pipe is provided with connector, connection
Part is provided with the venthole turned on escape pipe, and balloon is arranged with connector.
Using above-mentioned technical proposal, in extruding gasbag, gas enters balloon from escape pipe through the venthole on connector
It is interior, so that ballooning, you can illustrate that air bags are normal, its is simple in construction, more intuitively.
It is of the present utility model further to set：First check valve includes valve body made of rubber, and valve body is provided with through hole,
Valve body one end is provided with the seal of taper, is provided with valve pocket in air inlet pipe, seals and set between the circumferential side wall and valve pocket inwall of valve body
Put, seal is provided with otch, and otch connects with through hole, and the otch on seal is set towards air bag direction.
Using above-mentioned technical proposal, during work, gas enters in air inlet pipe from inlet end, and the otch pushed open on seal is beaten
Open hence into air bag, moreover, this valve body, seal are made up of rubber, can both cause close between its circumference and valve pocket
Envelope, without setting sealing ring again, extruding will not be produced to sole again, improve the comfort level of footwear.
It is of the present utility model further to set：The second described check valve includes spheroid, the spring for resetting spheroid,
The sealing surface to match with spheroid is provided with described escape pipe, spring one end contradicts with spheroid, and the other end contradicts with connector.
Further set using above-mentioned, gas enters escape pipe from air bag, promotes spheroid to outlet end motion, spring pressure
Contracting, gas are discharged from the venthole on connector, and after gas discharge, spheroid seals under the reset response of spring with sealing surface,
Escape pipe is closed, and this second one-way valve structures are simple, easy to process.
It is of the present utility model further to set：Described escape pipe is located on sole, and described escape pipe is provided with
First shoulder rank, the outlet side of escape pipe are additionally provided with stop collar, and stop collar is provided with the second shoulder rank, the first shoulder rank, the second shoulder rank point
Do not contradicted with sole inwall, outer wall.
Further set using above-mentioned, prevent escape pipe from skidding off sole by the first shoulder rank, the second shoulder rank, its is spacing
Reliably, it is simple in construction.
Setting further again of the present utility model：Described stop collar is set in the outlet side of escape pipe, escape pipe with
Spacing external threading coordinates, and connector is plugged in stop collar and coordinated with spacing external threading.
Using above-mentioned setting further again so that connector, stop collar, the connection of escape pipe are more convenient, and stabilization can
Lean on, it is not easy to come off.
Setting further again of the present utility model：Sealing ring is also arranged with described connector, connector includes
Cylindricality cock body and the connector of taper, connector big opening end coordinate towards outside, cock body with spacing external threading, and sealing ring is arranged
On cock body, sealing ring is pressed on stop collar through connector.
Using above-mentioned setting further again, the sealing ring of setting can prevent gas from being let out between connector and stop collar
Dew, influences the detection of balloon；The connector of taper, the air inlet of connector and balloon can have both been facilitated to be socketed, again can will be close
Seal is squeezed on stop collar.
Setting further again of the present utility model：On the rear end of described sole body transversely be provided with several first
Support chip, two the second support chips are provided with along longitudinal direction, the first support chip intersects with the second support chip, two neighboring first support chip
Between be provided with spacing, also be provided with spacing between two the second support chips, the first support chip between two the second support chips
Groove is provided with, air inlet pipe is arranged in groove, and escape pipe is arranged between two neighboring first support chip, the first support chip,
Balloon positions are corresponded on second support chip and are provided with breach, air bag is arranged in breach.
Using above-mentioned setting further again, the first support chip, the second support chip of setting can improve the elastic force of sole；
This air inlet pipe, escape pipe, the set-up mode of air bag so that its compact overall structure, extruding will not be produced to sole.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model specific embodiment；
Fig. 2 is sole body structural representation in the utility model specific embodiment；
Fig. 3 is outlet duct structures figure in the utility model specific embodiment；
Fig. 4 is air inlet pipe, air bag connection structure diagram in the utility model specific embodiment；
Fig. 5 is the first one-way valve structures figure in the utility model specific embodiment.
Embodiment
As Figure 1-5, a kind of sole for air bags demonstration, includes sole body 1 made of rubber, footwear
Copy for the record or for reproduction body 1 is provided with air bag 2, air inlet pipe 3, escape pipe 4, and the one end of air inlet pipe 3 is inlet end 31, and the other end is connected with air bag 2, gone out
The one end of tracheae 4 is outlet side 41, and the other end is connected with air bag 2, the first list entered in air inlet pipe 3 provided with supplied gas in air bag 2
To valve 5, the second check valve 6 in escape pipe 4 provided with supplied gas from the interior discharge of air bag 2, the first check valve 5 includes rubber and is made
Valve body 51, valve body 51 is provided with through hole 511, and the one end of valve body 51 is provided with the seal 52 of taper, and valve pocket is provided with air inlet pipe 3
32, sealed set between the circumferential side wall and the inwall of valve pocket 32 of valve body 51, seal 52 is provided with otch 521, and otch 521 is with leading to
Hole 511 is connected, and the otch 521 on seal 52 is set towards the direction of air bag 2, and during work, gas enters air inlet from inlet end 31
In pipe 3, push the otch 521 on seal 52 open and open hence into air bag 2, moreover, this valve body 51, seal 52 are rubber
Glue is made, and can both to seal between its circumference and valve pocket 32, without setting sealing ring 9 again, sole will not be produced and squeezed again
Pressure, improve the comfort level of footwear.
The second described check valve 6 includes spheroid 61, the spring 62 for resetting spheroid, and described escape pipe 4 goes out
Gas end 41 is provided with connector 63, and connector 63 is provided with the venthole 631 turned on escape pipe 4, gas is arranged with connector 63
Ball 8, the sealing surface 42 to match with spheroid is provided with described escape pipe 4, the one end of spring 62 contradicts with spheroid 61, the other end and
Connector 63 contradicts.During extruding gasbag, gas enters escape pipe 4 from air bag 2, promotes spheroid 61 to be moved to outlet side 41, spring
62 compressions, gas are discharged from the venthole 631 on connector 63, ballooning, you can illustrate that air bags are normal, its structure
Simply, more intuitively.Air bag is this area conventional technique, is internally provided with the spring resetted after air sac pressing, when
So, air bag can also itself be elastomer, and it can utilize the elastic reset of itself, no longer elaborate herein.
In the utility model specific embodiment, described escape pipe 4 is located on sole, and described escape pipe 4 is provided with
First shoulder rank 43, the outlet side 41 of escape pipe 4 are additionally provided with stop collar 7, and stop collar 7 is provided with the second shoulder rank 71, the first shoulder rank 43,
Second shoulder rank 71 contradicts with sole inwall, outer wall respectively.Prevent escape pipe 4 from skidding off by the first shoulder rank 43, the second shoulder rank 71
Sole, its is spacing reliable, simple in construction.
Wherein, described stop collar 7 is set in the outlet side 41 of escape pipe 4, and escape pipe 4 coordinates with the screw thread of stop collar 7, even
Fitting 63 is plugged in stop collar 7 and coordinated with the screw thread of stop collar 7.
In the utility model specific embodiment, sealing ring 9 is also arranged with described connector 63, connector 63 includes
Cylindricality cock body 632 and the connector of taper 633, the big opening end of connector 633 are matched somebody with somebody towards outside, cock body 632 with the screw thread of stop collar 7
Close, sealing ring 9 is set on cock body 632, and sealing ring 9 is pressed on stop collar 7 through connector 633.Pass through the sealing ring 9 of setting
It can prevent gas from being revealed between connector 63 and stop collar 7, influence the detection of balloon 8；The connector 633 of taper, both may be used
To facilitate the air inlet of connector 633 and balloon 8 to be socketed, sealing ring 9 can be squeezed in again on stop collar 7.
In the utility model specific embodiment, several first is transversely provided with the rear end of described sole body 1
Blade 11, two the second support chips 12 are provided with along longitudinal direction, the first support chip 11, the second support chip 12 and sole body 1 it is integral into
Type, the first support chip 11 intersect with the second support chip 12, are provided with spacing between two neighboring first support chip 11, two second
Spacing also is provided between blade 12, the first support chip 11 between two the second support chips 12 is provided with groove 13, air inlet
Pipe 3 is arranged in groove 13, and escape pipe 4 is arranged between two neighboring first support chip 11, the support of the first support chip 11, second
The position of air bag 2 is corresponded on piece 12 and is provided with breach 14, air bag 2 is arranged in breach 14.Pass through the first support chip 11, second of setting
Support chip 12 can improve the elastic force of sole；This air inlet pipe 3, escape pipe 4, the set-up mode of air bag 2 so that its overall structure
It is compact, extruding will not be produced to sole.
Claims (7)
1. a kind of sole for air bags demonstration, include sole body, sole body be provided with air bag, air inlet pipe,
Escape pipe, air inlet pipe one end are inlet end, and the other end is connected with air bag, and escape pipe one end is outlet side, and the other end connects with air bag
Connect, the first check valve entered in air inlet pipe provided with supplied gas in air bag, discharged in escape pipe provided with supplied gas out of air bag
Second check valve, it is characterised in that：The outlet side of described escape pipe is provided with connector, and connector is provided with and turned on escape pipe
Venthole, be arranged with balloon on connector.
2. the sole according to claim 1 for air bags demonstration, it is characterised in that：First check valve includes
Valve body made of rubber, valve body are provided with through hole, and valve body one end is provided with the seal of taper, valve pocket, valve body are provided with air inlet pipe
Circumferential side wall and valve pocket inwall between sealed set, seal is provided with otch, and otch connects with through hole, cutting on seal
Mouth is set towards air bag direction.
3. the sole according to claim 1 or 2 for air bags demonstration, it is characterised in that：Described second is single
Include spheroid, the spring for resetting spheroid to valve, the sealing surface to match with spheroid, spring are provided with described escape pipe
One end contradicts with spheroid, and the other end contradicts with connector.
4. the sole according to claim 3 for air bags demonstration, it is characterised in that：Described escape pipe is worn
On sole, described escape pipe is provided with the first shoulder rank, and the outlet side of escape pipe is additionally provided with stop collar, and stop collar is provided with the
Two shoulder ranks, the first shoulder rank, the second shoulder rank contradict with sole inwall, outer wall respectively.
5. the sole according to claim 4 for air bags demonstration, it is characterised in that：Described stop collar is arranged
In the outlet side of escape pipe, escape pipe coordinates with spacing external threading, and connector is plugged in stop collar and matched somebody with somebody with spacing external threading
Close.
6. the sole according to claim 5 for air bags demonstration, it is characterised in that：On described connector also
Be arranged with sealing ring, connector includes cylindricality cock body and the connector of taper, connector big opening end towards outside, cock body with
Spacing external threading coordinates, and sealing ring is set on cock body, and sealing ring is pressed on stop collar through connector.
7. the sole according to claim 5 for air bags demonstration, it is characterised in that：Described sole body
Several first support chips are transversely provided with rear end, two the second support chips are provided with along longitudinal direction, the first support chip and second
Blade intersects, and spacing is provided between two neighboring first support chip, spacing also is provided between two the second support chips, positioned at two
The first support chip between second support chip is provided with groove, and air inlet pipe is arranged in groove, and escape pipe is arranged on two neighboring
Between first support chip, balloon positions are corresponded on the first support chip, the second support chip and are provided with breach, air bag is arranged in breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720450267.XU CN206791801U (en) | 2017-04-26 | 2017-04-26 | A kind of sole for air bags demonstration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720450267.XU CN206791801U (en) | 2017-04-26 | 2017-04-26 | A kind of sole for air bags demonstration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206791801U true CN206791801U (en) | 2017-12-26 |
Family
ID=60738248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720450267.XU Expired - Fee Related CN206791801U (en) | 2017-04-26 | 2017-04-26 | A kind of sole for air bags demonstration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206791801U (en) |
-
2017
- 2017-04-26 CN CN201720450267.XU patent/CN206791801U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |