CN2693674Y - Packing soft tube with sealing line - Google Patents
Packing soft tube with sealing line Download PDFInfo
- Publication number
- CN2693674Y CN2693674Y CN 200420015200 CN200420015200U CN2693674Y CN 2693674 Y CN2693674 Y CN 2693674Y CN 200420015200 CN200420015200 CN 200420015200 CN 200420015200 U CN200420015200 U CN 200420015200U CN 2693674 Y CN2693674 Y CN 2693674Y
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- CN
- China
- Prior art keywords
- tenon
- groove
- tube body
- sides
- tube
- 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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- Closures For Containers (AREA)
Abstract
The utility model provides a packing soft tube with sealing line, which comprises a tube body and an end cap. One end of the tube body is sealed, and the other end of the tube body is provided with the end cap. A groove and a tenon, which can buckle and combine mutually, are arranged on the both sides of the inner wall of the tube body. The groove and the tenon are arranged on the both sides of the inner wall longitudinally or transversally and are connected with the inner wall. The utility model has the advantages of simple structure and convenient use. The groove and tenon of the inner wall buckle and combine mutually, and plastic tube body no longer reverts for the elastica thereof when the paste form substance is extruded from the tube body. Therefore, repetition extrusion is not needed when used, which brings convenience to the daily life of people.
Description
Technical field
The utility model relates to a kind of later-model plastic wrapping flexible pipe, especially a kind of packaging tube that has the involution line that is mainly used in toothpaste, food, washes clean article and cosmetics etc.
Background technology
The existing tubular wrapping that is used for toothpaste, food, washes clean article and cosmetics etc., mostly be the flexible pipe of plastic hose and plumbous system or aluminum, both compare, though plastic hose uses good hand touch, easily produces, but its shortcoming is because of the strong poor plasticity of its elasticity, so after extruding, can restore to the original state, make the not flow direction control preferably of paste object in the body, all to push repeatedly during each the use, the paste object could be expressed to the exit of flexible pipe, bring some inconveniences for people's life.
The utility model content
The purpose of this utility model provides and a kind ofly at hose inner wall the involution line is set, and the packaging tube that has the involution line that can fasten mutually after the extruding can solve the inconvenience that plastic wrapping flexible pipe elasticity is brought to use greatly preferably.
The utility model is achieved in that a kind of packaging tube that has the involution line, comprises body and end cap, the end sealing of body, and the other end is provided with end cap, and the both sides of described inboard wall of tube body are provided with the groove and the tenon that can fasten mutually.
Described groove and tenon be vertical or horizontal to be arranged at the both sides of inwall and to be connected with inwall.Groove and tenon sectional are arranged at the both sides of inboard wall of tube body.
The shape of described tenon cross-sectional plane can be circle or ellipse, or triangle or polygon, and the shape of groove cross section is corresponding mutually with the shape of tenon cross-sectional plane
The utility model is simple in structure, and is easy to use; When the paste object in the body was extruded, the groove and the tenon of inwall fastened mutually, no longer separate, and plastic tube body no longer restores to the original state because of its elasticity, so need not to push repeatedly when using, brought convenience to daily life.
Description of drawings
Accompanying drawing 1 is external form figure of the present utility model;
Accompanying drawing 2 is the utility model cross sectional representation;
Accompanying drawing 3 is two of the utility model cross sectional representation;
Accompanying drawing 4 is the cross sectional representation after the utility model extruding.
1 body, 2 end caps, 3 inwalls, 4 tenons, 5 grooves, 6 pastes
The specific embodiment
As figure, the utility model comprises body 1 and end cap 2, the end sealing of body 1, and the other end of body is provided with end cap 2, and the both sides of described inboard wall of tube body 3 are provided with the groove 5 and the tenon 4 that can fasten mutually.Described groove 5 and tenon 4 be vertical or horizontal to be arranged at the both sides of inwall 3 and to be connected with inwall 3.Groove 5 and tenon 4 sectionals are arranged at the both sides of inboard wall of tube body 3.
The shape of described tenon 4 cross-sectional planes can be circle (as Fig. 3,4), or oval, or triangle (as Fig. 2) or polygon, and the shape of groove 5 cross-sectional planes is corresponding mutually with the shape of tenon 4 cross-sectional planes
Body can be by plastic production, when paste 6 pours into packaging tube, open end cap 2 in use, push body 1 from bottom to up, paste 6 is extruded from the mouth of pipe, and this moment, groove 5 and tenon 4 fastened mutually, and the inwall 3 of body 1 both sides is pasted (as shown in Figure 4) mutually, tenon 4 and groove 5 no longer separate, and body 1 no longer restores to the original state because of its elasticity.Paste 5 in the body 1 squeezed and rest on the top of body 1, make the paste 6 in the body 1 can be directionless mobile body 1 in.Along with constantly being extruded of paste 6, the groove 5 of inwall 3 both sides and tenon 4 fasten to mouth of pipe place gradually, are extruded fully up to paste 6.During each the use, need not to push repeatedly again body 1, bring convenience for people's life.
Claims (5)
- A kind of packaging tube that has the involution line comprises body and end cap, the end sealing of body, and the other end is provided with end cap, it is characterized in that the both sides of described inboard wall of tube body are provided with the groove and the tenon that can fasten mutually.
- 2. a kind of packaging tube that has the involution line according to claim 1 is characterized in that described groove and tenon vertically are arranged at the both sides of inwall and are connected with inwall.
- 3, a kind of packaging tube that has the involution line according to claim 1 is characterized in that described groove and tenon are horizontally set at the both sides of inwall and are connected with inwall.
- 4, according to claim 2 or 3 described a kind of packaging tubes that have the involution line, it is characterized in that described groove and tenon sectional are arranged at the both sides of inboard wall of tube body.
- 5, a kind of packaging tube that has the involution line according to claim 1 is characterized in that the shape of described tenon cross-sectional plane can be circle or ellipse, or triangle or polygon, and the shape of groove cross section is corresponding mutually with the shape of tenon cross-sectional plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015200 CN2693674Y (en) | 2004-01-18 | 2004-01-18 | Packing soft tube with sealing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015200 CN2693674Y (en) | 2004-01-18 | 2004-01-18 | Packing soft tube with sealing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2693674Y true CN2693674Y (en) | 2005-04-20 |
Family
ID=34768773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420015200 Expired - Fee Related CN2693674Y (en) | 2004-01-18 | 2004-01-18 | Packing soft tube with sealing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2693674Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1927666B (en) * | 2006-09-21 | 2010-09-29 | 吴坚 | Flexible packaging container with pressure characteristic |
| CN102249032A (en) * | 2011-04-06 | 2011-11-23 | 深圳雅图数字视频技术有限公司 | Tubular package and manufacture method thereof |
| CN107161501A (en) * | 2017-05-29 | 2017-09-15 | 林世明 | Attaching type plastic flexible pipe is packed and its application method |
-
2004
- 2004-01-18 CN CN 200420015200 patent/CN2693674Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1927666B (en) * | 2006-09-21 | 2010-09-29 | 吴坚 | Flexible packaging container with pressure characteristic |
| CN102249032A (en) * | 2011-04-06 | 2011-11-23 | 深圳雅图数字视频技术有限公司 | Tubular package and manufacture method thereof |
| CN102249032B (en) * | 2011-04-06 | 2013-11-13 | 深圳雅图数字视频技术有限公司 | Tubular package and manufacture method thereof |
| CN107161501A (en) * | 2017-05-29 | 2017-09-15 | 林世明 | Attaching type plastic flexible pipe is packed and its application method |
| CN107161501B (en) * | 2017-05-29 | 2019-12-03 | 林世明 | Attaching type plastic flexible pipe packaging and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050420 Termination date: 20120118 |