CN204871998U - Can prevent toothpaste of toothpaste suck -back - Google Patents
Can prevent toothpaste of toothpaste suck -back Download PDFInfo
- Publication number
- CN204871998U CN204871998U CN201520635715.4U CN201520635715U CN204871998U CN 204871998 U CN204871998 U CN 204871998U CN 201520635715 U CN201520635715 U CN 201520635715U CN 204871998 U CN204871998 U CN 204871998U
- Authority
- CN
- China
- Prior art keywords
- toothpaste
- plane
- lid
- suck
- tongue
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Check Valves (AREA)
Abstract
Can prevent toothpaste of toothpaste suck -back is including the toothpaste, the toothpaste comprises a toothpaste section of thick bamboo 1, toothpaste mouth 2 and toothpaste lid 3, toothpaste lid 3 is lock formula toothpaste lid, its characterized in that: still be equipped with the check valve on the toothpaste. The check valve is fixed to be established in the toothpaste mouth 2. The check valve is fixed to be established in the toothpaste lid 2. The check valve be one with the plane 4 that 2 cross sections in the toothpaste mouth suited, be equipped with a rectangle opening on the plane 4, be equipped with a closed tongue 5 on the opening, it slightly is greater than to seal tongue 5 the rectangle opening. The check valve be one with the plane 4 that 3 cross sections on the toothpaste lid suited, be equipped with a rectangle opening on the plane 4, be equipped with a closed tongue 5 on the opening, it slightly is greater than to seal tongue 5 the rectangle opening. It is an elasticity tongue to seal tongue 5.
Description
Technical field
The toothpaste of the anti-toothpaste suck-back of energy, belongs to cleaners and polishes packaging field.
Background technology
Present toothpaste is all leather hose structure, and when after use toothpaste, because the effect of leather hose natural resiliency will recover, this makes, in toothpaste meeting inspiration toothpaste cylinder, when reusing, when needing again to make toothpaste cylinder that larger deformation occur, just can extrude toothpaste.When toothpaste uses soon in toothpaste cylinder, squeeze toothpaste out of a tube and can spend the more time.In order to stop toothpaste suck-back, devise the toothpaste of the anti-toothpaste suck-back of energy.
Utility model content
The toothpaste technical characteristic of the anti-toothpaste suck-back of energy is as follows.
The toothpaste of the anti-toothpaste suck-back of energy, comprises toothpaste; Described toothpaste is made up of toothpaste cylinder (1), toothpaste mouth (2) and toothpaste lid (3); Described toothpaste lid (3) is buckle-type toothpaste lid; It is characterized in that: described toothpaste is also provided with check (non-return) valve.
Described check (non-return) valve is fixedly located in described toothpaste mouth (2).
Described check (non-return) valve is fixedly located in described toothpaste lid (3).
Described check (non-return) valve is a plane (4) adapted with described toothpaste mouth (2) cross-sectional plane, described plane (4) is provided with an oblong openings, described opening is provided with a closed tongue (5), and described closed tongue (5) is slightly larger than described oblong openings.
Described check (non-return) valve is a plane (4) adapted with described toothpaste lid (3) cross-sectional plane, described plane (4) is provided with an oblong openings, described opening is provided with a closed tongue (5), and described closed tongue (5) is slightly larger than described oblong openings.
Described closed tongue (5) is an elasticity tongue.
Accompanying drawing explanation
Fig. 1: toothpaste constructional drawing.
Fig. 2: check (non-return) valve planing surface constructional drawing.
Component names corresponding in Reference numeral: 1-toothpaste cylinder, 2-toothpaste mouth, 3-toothpaste lid, 4-plane, 5-closed tongue.
Detailed description of the invention
The toothpaste of the anti-toothpaste suck-back of energy, comprises toothpaste; Described toothpaste is made up of toothpaste cylinder 1, toothpaste mouth 2 and toothpaste lid 3; Described toothpaste lid 3 is buckle-type toothpaste lid; It is characterized in that: described toothpaste is also provided with check (non-return) valve.
Described check (non-return) valve is fixedly located in described toothpaste mouth 2.
Described check (non-return) valve is fixedly located in described toothpaste lid 3.
Described check (non-return) valve is a plane 4 adapted with described toothpaste mouth 2 cross-sectional plane, and described plane 4 is provided with an oblong openings, and described opening is provided with a closed tongue 5, and described closed tongue 5 is slightly larger than described oblong openings.
Described check (non-return) valve is a plane 4 adapted with described toothpaste lid 3 cross-sectional plane, and described plane 4 is provided with an oblong openings, and described opening is provided with a closed tongue 5, and described closed tongue 5 is slightly larger than described oblong openings.
Described closed tongue 5 is an elasticity tongue.After toothpaste is extruded described check (non-return) valve, described closed tongue, under elastic reaction, returns in check (non-return) valve plane, blocks the opening in check (non-return) valve plane, thus stops toothpaste to be inhaled into because toothpaste recovers deformation.
Claims (6)
1. the toothpaste of the anti-toothpaste suck-back of energy, comprises toothpaste; Described toothpaste is made up of toothpaste cylinder (1), toothpaste mouth (2) and toothpaste lid (3); Described toothpaste lid (3) is buckle-type toothpaste lid; It is characterized in that: described toothpaste is also provided with check (non-return) valve.
2. the toothpaste of the anti-toothpaste suck-back of energy according to claim 1, is characterized in that: described check (non-return) valve is fixedly located in described toothpaste mouth (2).
3. the toothpaste of the anti-toothpaste suck-back of energy according to claim 1, is characterized in that: described check (non-return) valve is fixedly located in described toothpaste lid (3).
4. the toothpaste of the anti-toothpaste suck-back of energy according to claim 1, it is characterized in that: described check (non-return) valve is a plane (4) adapted with described toothpaste mouth (2) cross-sectional plane, described plane (4) is provided with an oblong openings, described opening is provided with a closed tongue (5), and described closed tongue (5) is slightly larger than described oblong openings.
5. the toothpaste of the anti-toothpaste suck-back of energy according to claim 1, it is characterized in that: described check (non-return) valve is a plane (4) adapted with described toothpaste lid (3) cross-sectional plane, described plane (4) is provided with an oblong openings, described opening is provided with a closed tongue (5), and described closed tongue (5) is slightly larger than described oblong openings.
6. the toothpaste of the anti-toothpaste suck-back of the energy according to claim 4 or 5, is characterized in that: described closed tongue (5) is an elasticity tongue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635715.4U CN204871998U (en) | 2015-08-23 | 2015-08-23 | Can prevent toothpaste of toothpaste suck -back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635715.4U CN204871998U (en) | 2015-08-23 | 2015-08-23 | Can prevent toothpaste of toothpaste suck -back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204871998U true CN204871998U (en) | 2015-12-16 |
Family
ID=54816399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520635715.4U Expired - Fee Related CN204871998U (en) | 2015-08-23 | 2015-08-23 | Can prevent toothpaste of toothpaste suck -back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204871998U (en) |
-
2015
- 2015-08-23 CN CN201520635715.4U patent/CN204871998U/en not_active Expired - Fee Related
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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: 20151216 Termination date: 20160823 |