CN204647456U - Structure improved wind is chewed - Google Patents
Structure improved wind is chewed Download PDFInfo
- Publication number
- CN204647456U CN204647456U CN201520263509.5U CN201520263509U CN204647456U CN 204647456 U CN204647456 U CN 204647456U CN 201520263509 U CN201520263509 U CN 201520263509U CN 204647456 U CN204647456 U CN 204647456U
- Authority
- CN
- China
- Prior art keywords
- main body
- body base
- air flue
- collar
- chewed
- 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
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Abstract
The utility model discloses a kind of structure improved wind and chews, include main body base, this main body base is soft material, the interior exterior edge face of this main body base is run through and is formed with air flue, this air flue is provided with the check valve sheet for capping air flue, be arranged on the interior edge face of main body base to the turning folding of this check valve sheet, the circumferential lateral surface of this main body base is arranged with a collar, and this collar is hard material; By this, by being arranged with a collar in the circumferential lateral surface of main body base, and coordinate this collar to be hard material, to prevent main body base to be extruded distortion, produce gap between main body base and check valve sheet when avoiding extruding main body base, so, make good seal performance of the present utility model, solve traditional wind and chew stressed easy distortion thus the problem causing gas leakage, and structure is simple, easy to use.
Description
Technical field
The utility model relates to wind and chews art, refers in particular to a kind of structure improved wind and chews.
Background technique
Inflatable product common on market, as air mattress, inflatable dinghy, inflatable toys etc., extensively by the liking of Consumer, its gravity is light, collapsible, be easy to carry, travelling comfort is good, application area is very extensive, become gradually people at home, one of the essential product of travelling.Inflatable product is provided with wind and chews, and using the import and export as gas, user can utilize air-inflating tools to carry out insufflation gas.
Wind of the prior art chews the check valve sheet generally comprising main body base and be arranged on main body base, this main body base is made up of soft material, when wind chews stressed extruding, easy distortion, make to be formed with gap between main body base and check valve sheet, thus cause the situation of leaking gas to occur, cause great inconvenience to user.
Therefore, a kind of new technological scheme of research is badly in need of to solve the problem.
Model utility content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of structure improved wind and chews, and its good seal performance, not easily leaks gas, and structure is simple, easy to use.
For achieving the above object, the utility model adopts following technological scheme:
A kind of structure improved wind is chewed, include main body base, this main body base is soft material, the interior exterior edge face of this main body base is run through and is formed with air flue, this air flue is provided with the check valve sheet for capping air flue, be arranged on the interior edge face of main body base to the turning folding of this check valve sheet, the circumferential lateral surface of this main body base is arranged with a collar, and this collar is hard material.
As a kind of preferred version, described main body base includes ceiling plate portion and cylindrical portion, and cylindrical portion is connected with ceiling plate portion is one-body molded, and the circumferential lateral surface of cylindrical portion is convexly equipped with at least one stopper protrusion, and this collar clip is located between ceiling plate portion and stopper protrusion.
As a kind of preferred version, described stopper protrusion be spaced several.
As a kind of preferred version, on described main body base, the one-body molded wind be connected with for shutoff air flue chews lid, and wind is chewed lid and installed with air flue buckle.
As a kind of preferred version, the inner of described main body base extends internally out projection, and this check valve sheet is provided with fixed hole, and this projection inserts in fixed hole fixing.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution,
By being arranged with a collar in the circumferential lateral surface of main body base, and coordinate this collar to be hard material, distortion is extruded to prevent main body base, gap is produced between main body base and check valve sheet when avoiding extruding main body base, so, make good seal performance of the present utility model, solve traditional wind and chew stressed easy distortion thus the problem causing gas leakage, and structure is simple, easy to use.
For more clearly setting forth structure characteristic of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the perspective view of the preferred embodiment of the utility model;
Fig. 2 is the perspective view of another angle of Fig. 1;
Fig. 3 is the decomposing schematic representation of the preferred embodiment of the utility model;
Fig. 4 is the schematic cross-section of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration.
10, main body base 101, air flue
11, ceiling plate portion 12, cylindrical portion
121, stopper protrusion 13, projection
14, wind chews lid 20, check valve sheet
201, fixed hole 30, the collar.
Embodiment
Please refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiment of the utility model, include main body base 10.
Wherein, this main body base 10 is soft material, and the interior exterior edge face of this main body base 10 is run through and is formed with air flue 101.Specifically, this main body base 10 includes ceiling plate portion 11 and cylindrical portion 12, and cylindrical portion 12 is connected with ceiling plate portion 11 is one-body molded, and the circumferential lateral surface of cylindrical portion 12 is convexly equipped with at least one stopper protrusion 121, in the present embodiment, this stopper protrusion 121 be spaced several.The inner of this main body base 10 extends internally out projection 13.On this main body base 10, the one-body molded wind be connected with for shutoff air flue 101 chews lid 14, and wind is chewed lid 14 and installed with air flue 101 buckle.
This air flue 101 is provided with the check valve sheet 20 for capping air flue 101, is arranged on the interior edge face of main body base 10 to the turning folding of this check valve sheet 20.Specifically, this check valve sheet 20 is provided with fixed hole 201, this projection 13 inserts in fixed hole 201 fixing.The circumferential lateral surface of this main body base 10 is arranged with a collar 30, and this collar 30 is hard material.Specifically, this collar 30 is located between ceiling plate portion 11 and stopper protrusion 121.
In sum, design focal point of the present utility model is, it is by being arranged with a collar in the circumferential lateral surface of main body base, and coordinates this collar to be hard material, is extruded distortion to prevent main body base, gap is produced between main body base and check valve sheet when avoiding extruding main body base, so, make good seal performance of the present utility model, solve traditional wind and chew stressed easy distortion thus the problem causing gas leakage, and structure is simple, easy to use.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a structure improved wind is chewed, include main body base, this main body base is soft material, the interior exterior edge face of this main body base is run through and is formed with air flue, this air flue is provided with the check valve sheet for capping air flue, be arranged on the interior edge face of main body base to the turning folding of this check valve sheet, it is characterized in that: the circumferential lateral surface of this main body base is arranged with a collar, this collar is hard material.
2. structure improved wind according to claim 1 is chewed, it is characterized in that: described main body base includes ceiling plate portion and cylindrical portion, cylindrical portion is connected with ceiling plate portion is one-body molded, the circumferential lateral surface of cylindrical portion is convexly equipped with at least one stopper protrusion, and this collar clip is located between ceiling plate portion and stopper protrusion.
3. structure improved wind according to claim 2 is chewed, and it is characterized in that: described stopper protrusion be spaced several.
4. structure improved wind according to claim 1 is chewed, and it is characterized in that: on described main body base, the one-body molded wind be connected with for shutoff air flue chews lid, and wind is chewed lid and installed with air flue buckle.
5. structure improved wind according to claim 1 is chewed, and it is characterized in that: the inner of described main body base extends internally out projection, and this check valve sheet is provided with fixed hole, and this projection inserts in fixed hole fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263509.5U CN204647456U (en) | 2015-04-28 | 2015-04-28 | Structure improved wind is chewed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263509.5U CN204647456U (en) | 2015-04-28 | 2015-04-28 | Structure improved wind is chewed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647456U true CN204647456U (en) | 2015-09-16 |
Family
ID=54100208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520263509.5U Expired - Fee Related CN204647456U (en) | 2015-04-28 | 2015-04-28 | Structure improved wind is chewed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595368A (en) * | 2018-12-10 | 2019-04-09 | 中山市保时利塑胶实业有限公司 | Air tap for inflating article |
-
2015
- 2015-04-28 CN CN201520263509.5U patent/CN204647456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595368A (en) * | 2018-12-10 | 2019-04-09 | 中山市保时利塑胶实业有限公司 | Air tap for inflating article |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20170428 |