CN204433320U - A kind of Plastic paste tube that can easily open - Google Patents
A kind of Plastic paste tube that can easily open Download PDFInfo
- Publication number
- CN204433320U CN204433320U CN201520087518.3U CN201520087518U CN204433320U CN 204433320 U CN204433320 U CN 204433320U CN 201520087518 U CN201520087518 U CN 201520087518U CN 204433320 U CN204433320 U CN 204433320U
- Authority
- CN
- China
- Prior art keywords
- pipe lid
- neck
- diaphragm seal
- paste tube
- plastic paste
- 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
The utility model discloses a kind of Plastic paste tube that can easily open.A kind of Plastic paste tube that can easily open, be made up of body, neck, diaphragm seal and pipe lid, first screw-internal thread fit of the bottom of the outside thread on neck and pipe lid, the point that the top of pipe lid is provided with for puncturing diaphragm seal along axis is convex, principal feature of the present utility model is, the top of described pipe lid is provided with the second negative thread coordinated with neck.Top due to pipe lid is provided with the second negative thread coordinated with neck, and after pipe lid of outwarding winding, reversing pipe lid is also tightened with neck, and the point that the top of pipe lid is arranged along axis is convex easily can puncture diaphragm seal.Be suitable for the packaging of the liquid such as cosmetics, cleaning supplies, industrial goods and food or lotion and facilitate old, weak, sick, residual person to use especially.
Description
Technical field
The utility model relates to packing technique field, especially a kind of Plastic paste tube that can easily open.Be suitable for the packaging of the liquid such as cosmetics, cleaning supplies, industrial goods and food or lotion.
Background technology
The liquid such as cosmetics, cleaning supplies, industrial goods and food or lotion usually adopt Plastic paste tube to pack.Plastic paste tube is made up of body, neck, diaphragm seal and pipe lid, and the first screw-internal thread fit of the bottom of the outside thread on neck and pipe lid also covers body.Outward winding after pipe lid, reversing pipe lid, by the convex aligning diaphragm seal of point that the top of pipe lid is arranged along axis, firmly punctures diaphragm seal, can extrude the liquid in body or lotion.Because diaphragm seal and the convex employing plastic working of point form, have certain elasticity, usually needing to apply very large strength could puncture diaphragm seal, especially always, weak, sick, residual person feel deeply inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of Plastic paste tube that easily can puncture diaphragm seal, facilitates old, weak, sick, residual person to use especially
.
The technical solution of the utility model is: a kind of Plastic paste tube that can easily open, be made up of body, neck, diaphragm seal and pipe lid, first screw-internal thread fit of the bottom of the outside thread on described neck and pipe lid, the point that the top of pipe lid is provided with for puncturing diaphragm seal along axis is convex, principal feature of the present utility model is, the top of described pipe lid is provided with the second negative thread coordinated with neck.
Top due to pipe lid is provided with the second negative thread coordinated with neck, and after pipe lid of outwarding winding, reversing pipe lid is also tightened with neck, and the point that the top of pipe lid is arranged along axis is convex easily can puncture diaphragm seal.Be suitable for the packaging of the liquid such as cosmetics, cleaning supplies, industrial goods and food or lotion and facilitate old, weak, sick, residual person to use especially
.
Accompanying drawing explanation
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation of the concrete structure according to a kind of Plastic paste tube that can easily open that the utility model proposes.
In figure, (1) is body, and (2) are pipe lid, and (3) are the first negative thread, and (4) are the second negative thread, and (5) are that point is convex, and (6) are neck, and (7) are diaphragm seal.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described further.
Embodiment: as shown in Figure 1, a kind of Plastic paste tube that can easily open, be made up of body (1), neck (6), diaphragm seal (7) and pipe lid (2), outside thread on described neck (6) coordinates with first negative thread (3) of the bottom of Guan Gai (2), the top of pipe lid (2) is provided with the point convex (5) for puncturing diaphragm seal (7) along axis, principal feature of the present utility model is, the top of described pipe lid (2) is provided with the second negative thread (4) coordinated with neck (6).
Service condition of the present utility model is: after pipe lid of outwarding winding, and reversing pipe lid is also tightened with neck, easily can puncture diaphragm seal.
Claims (1)
1. the Plastic paste tube that can easily open, be made up of body (1), neck (6), diaphragm seal (7) and pipe lid (2), outside thread on described neck (6) coordinates with first negative thread (3) of the bottom of Guan Gai (2), the top of pipe lid (2) is provided with the point convex (5) for puncturing diaphragm seal (7) along axis, it is characterized in that, the top of described pipe lid (2) is provided with the second negative thread (4) coordinated with neck (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087518.3U CN204433320U (en) | 2015-02-09 | 2015-02-09 | A kind of Plastic paste tube that can easily open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087518.3U CN204433320U (en) | 2015-02-09 | 2015-02-09 | A kind of Plastic paste tube that can easily open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204433320U true CN204433320U (en) | 2015-07-01 |
Family
ID=53601220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520087518.3U Expired - Fee Related CN204433320U (en) | 2015-02-09 | 2015-02-09 | A kind of Plastic paste tube that can easily open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204433320U (en) |
-
2015
- 2015-02-09 CN CN201520087518.3U patent/CN204433320U/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: 20150701 Termination date: 20160209 |