CN202912085U - Packaging double-barreled flexible pipe - Google Patents
Packaging double-barreled flexible pipe Download PDFInfo
- Publication number
- CN202912085U CN202912085U CN 201220514101 CN201220514101U CN202912085U CN 202912085 U CN202912085 U CN 202912085U CN 201220514101 CN201220514101 CN 201220514101 CN 201220514101 U CN201220514101 U CN 201220514101U CN 202912085 U CN202912085 U CN 202912085U
- Authority
- CN
- China
- Prior art keywords
- pipe
- inner tube
- neck
- outer tube
- fluid hole
- 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 - Lifetime
Links
Images
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
A packaging double-barreled flexible pipe comprises a cap, an outer pipe and an inner pipe located in the outer pipe. Annular clamp grooves are arranged in the neck portion of the outer pipe, the peripheral wall of the outer pipe is provided with outer threads, the upper end of the outer pipe extends to form an applying portion of a liquid outlet of the inner pipe, a plurality of outer pipe liquid outlets are arranged around the liquid outlet of the inner pipe, and the lower edge of the liquid outlet of the inner pipe extends to form an inner connecting pipe. The inner lower edge of the neck portion is provided with a positioning portion in an annular mode. The front edge and the back edge of the neck portion of the inner pipe are symmetrically provided with annular ribs capable of being in clamping connection with and matched with the annular clamp groove, the front side and the back side of the root portion of the neck portion are symmetrically provided with annular positioning tables, the left side and the right side are provided with outer liquid outlet channels, and the upper portion of the neck portion extends to form an inner liquid outlet pipe. The neck portion of the inner pipe is connected in the neck portion of the outer pipe in a clamping mode, the inner liquid outlet pipe is in tight connection with the inner connecting pipe, and the annular positioning tables are in tight match with positioning portions. The packaging double-barreled flexible pipe is reasonable in structural design, the outer pipe and the inner pipe are connected and positioned in clamping mode or through the connecting pipe in inserting mode or through the positioning tables, and a plurality of follow-up problems caused by eccentric inner pipe when a traditional product is assembled are solved.
Description
Technical field
The utility model relates to paste packing of product hose technology, two flexible pipes of a kind of packing particularly, its outer tube is pegged graft with clamping, adapter with inner tube and the positioning table various ways is connected the location, the follow-up series of problems that has caused because of inner tube off-centre when having avoided the traditional product assembling.It is placed in two kinds of pastes by a certain percentage in the inner and outer pipe, and the extruding body makes two kinds of pastes flow out with ratio and smears use.
Background technology
At present, hose packing is widely used in the products such as cosmetics, medical ointment, food, toothpaste, but adopts the squash type single tube structure more.Some cosmetics such as ultra light sun block lotion, lipstick and hair dye etc., often require multiple paste to be in harmonious proportion in proportion use, respectively with the single tube packing, productive costs are increased as still, and use, carry inconvenience is arranged more.
The two flexible pipes of existing tube-in-tube structure packing, installing and fixing of inner and outer pipe need to realize by the complex-shaped parts such as mouth and middle cover that connect, complex structure increases cost of manufacture.The tube head that has to connect mouth design elongated, not have good support to exist to cause the phenomenon of thermal contraction distortion off-centre; Position Design is unreasonable simultaneously, the inner tube eccentricity issues usually occurs during the inner and outer pipe assembling, is difficult for the cover position when causing follow-up can filling content and sealing and produces much bad.
Summary of the invention
Be the defects of avoiding the existing flexible pipe container that holds paste to exist, the utility model provides a kind of packing two flexible pipes, the neck of its inner and outer pipe is pegged graft by clamping, adapter and the positioning table various ways connects the location, can effectively avoid occurring the problems such as inner tube off-centre.
The two flexible pipes of the utility model packing comprise lid, outer tube and the inner tube that is arranged in outer tube;
Establish annular slot in the neck of described outer tube, periphery wall is established outside thread, and the spreader portion with an inner tube fluid hole is extended in the upper end, establishes some outer tube fluid holes around this inner tube fluid hole, and an inner connecting tube is extended in this inner tube fluid hole lower edge; The interior lower of this neck established a location division along ring, provides described inner tube assembling location to use;
Both sides, the front and back symmetry of the neck of described inner tube is established the ring rib that can cooperate with described annular slot clamping, is symmetrical arranged the circular orientation platform before and after the root of this neck, and the right and left is established the section of caving inward as the outer liquid outlet holes passage, and an interior drain pipe is extended on top; The neck of described inner tube is connected in the neck of described outer tube, and described interior drain pipe engages with described inner connecting tube close-fitting, and described circular orientation platform is adjacent to described location division and cooperates.
Wherein, the neck of described inner tube is connected in the neck of described outer tube by the annular slot in its ring rib and the described outer tube neck, separates with after preventing inner tube and outer tube assembling.Symmetrically arranged circular orientation platform before and after the root of the neck of described inner tube, spacing to prevent that inner tube and outer tube from causing assembling bad in assembling when can be used for the inner tube assembling; This circular orientation platform is that smooth ring surface is used for and the smooth applying of the positioning table of interior tube neck, and is crooked when preventing the assembling of inner tube and outer tube.
Described inner tube fluid hole is in the center of described spreader portion, and described inner tube fluid hole can be comprised of a plurality of different apertures, and described outer tube fluid hole also can be comprised of a plurality of different apertures.
For satisfy the client to inner and outer pipe go out the different demand of liquid proportional, the area of described inner tube fluid hole is adjustable with the ratio of the area of described outer tube fluid hole, uses in order to once extrude two kinds of proportional contents.
Described spreader portion end face is the polyhedral structure of being enclosed by a plurality of planes.
Described outer tube fluid hole is crescent, circle or trapezoidal etc., rounded or polygon of described inner tube fluid hole etc.
The two hose constructions of the utility model packing are reasonable in design, and assembling is simple, and is easy to use.After the inner and outer tubes assembling, the neck of inner tube is connected in the neck of outer tube, the positioning table of inner tube is adjacent to the location division of outer tube and cooperates, the inner connecting tube of outer tube is plugged in the interior drain pipe of inner tube, realized that clamping, adapter are pegged graft and the positioning table various ways connects the location, the follow-up series of problems that has caused because of inner tube off-centre when having avoided assembling.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the B-B cutaway view that Fig. 1 embodiment removes lid;
Fig. 3 is the birds-eye view of Fig. 2;
Fig. 4 is the inner tube schematic perspective view among Fig. 1 embodiment.
The specific embodiment
Below in conjunction with embodiment to describing in detail.
With reference to Fig. 1-4, this embodiment pack two flexible pipes comprise cover 1, outer tube 2 and the inner tube 3 that is arranged in outer tube 2.
Cover the female connecting cylinder 11 of 1 interior setting tool, the inner top of connecting cylinder 11 arranges a flexible gasket 12.
Establish annular slot 23 in the neck 21 of outer tube 2, periphery wall is established outside thread 22, the spreader portion 20 with an inner tube fluid hole 201 is extended in the upper end, and an inner connecting tube 203 is extended in these inner tube fluid hole 201 lower edges, and this inner tube is established some outer tube fluid holes 202 around going out liquid pores 201; The interior lower of neck 21 established location division 24 along ring, provides inner tube assembling location to use.
The both sides, front and back of the neck 32 of inner tube 3 are symmetrical arranged the ring rib 33 that can cooperate with described annular slot 23 clampings, be symmetrical arranged circular orientation platform 34 before and after the root of this neck 32, the right and left is established the section of caving inward 35 as the outer liquid outlet holes passage, and an interior drain pipe 30 is extended on top.Inner tube 3 is arranged in the outer tube 2, the neck 32 of described inner tube 3 is connected in the neck 32 of outer tube by the annular slot 23 in the neck 21 of its ring rib 33 and described outer tube 2, the described circular orientation platform 34 of inner tube 3 is adjacent to the described location division 24 of outer tube 2 and cooperates, and the described inner connecting tube 203 of outer tube 2 engages with described interior drain pipe 30 close-fittings of inner tube 3.The neck of inner and outer pipe is pegged graft by clamping, adapter and positioning table various ways connection location like this, has avoided the problem appearance such as inner tube off-centre.
The end face of the spreader portion 20 of outer tube 2 is the polyhedral structures of being enclosed by a plurality of planes.Its profile can suitably change according to client's different demands.
The end face of Fig. 3, spreader portion shown in Figure 2 20 comprises three large inclined-planes 204 in periphery spaced apart, every hexagon plane 206 facing mutually a little inclined-plane 205 of smooth connection between two large inclined-planes 204 and be in the middle part, this hexagon plane 206 and three large inclined-planes 204, three little inclined-plane 205 smooth connections.
Three outer tube fluid holes 202 and an inner tube fluid hole 201 are arranged on the described spreader portion 20, inner tube fluid hole 201 is positioned at the middle part on described hexagon plane 206, and described three outer tube fluid holes 202 lay respectively between the minor face and described inner tube fluid hole 201 on described hexagon plane 206.
Described outer tube fluid hole 202 is crescent, also can be rounded or trapezoidal etc.; Described inner tube fluid hole 201 is rounded, also can be polygon etc.
Claims (9)
1. the two flexible pipes of packing comprise lid, outer tube and the inner tube that is arranged in outer tube, it is characterized in that:
Establish annular slot in the neck of described outer tube, periphery wall is established outside thread, and the spreader portion with an inner tube fluid hole is extended in the upper end, and an inner connecting tube is extended in this inner tube fluid hole lower edge, establishes some outer tube fluid holes around this inner tube fluid hole; The interior lower of this neck established the location division along ring, provides described inner tube assembling location to use;
Both sides, the front and back symmetry of the neck of described inner tube is established the ring rib that can cooperate with described annular slot clamping, is symmetrical arranged the circular orientation platform before and after the root of this neck, and the right and left is established the section of caving inward as the outer liquid outlet holes passage, and an interior drain pipe is extended on top; The neck of described inner tube is connected in the neck of described outer tube, and described interior drain pipe engages with described inner connecting tube close-fitting, and described circular orientation platform is adjacent to described location division and cooperates.
2. two flexible pipes of packing as claimed in claim 1, it is characterized in that: the neck of described inner tube is connected in the neck of described outer tube by the annular slot in its ring rib and the described outer tube neck.
3. two flexible pipes of packing as claimed in claim 1, it is characterized in that: described inner tube fluid hole is in the center of described spreader portion, and described outer tube fluid hole is comprised of a plurality of different apertures.
4. such as claim 1 or the two flexible pipes of 3 described packings, it is characterized in that: the area of described inner tube fluid hole is adjustable with the ratio of the area of described outer tube fluid hole, uses in order to once extrude two kinds of proportional contents.
5. two flexible pipes of packing as claimed in claim 1, it is characterized in that: described spreader portion end face is the polyhedral structure of being enclosed by a plurality of planes.
6. two flexible pipes of packing as claimed in claim 1, it is characterized in that: described spreader portion end face comprises three large inclined-planes in periphery spaced apart, every hexagon plane facing mutually a little inclined-plane of smooth connection between two large inclined-planes and be in the middle part, this hexagon plane and three large inclined-planes, three little inclined-plane smooth connections.
7. two flexible pipes of packing as claimed in claim 6, it is characterized in that: three outer tube fluid holes are arranged on the described spreader portion, described inner tube fluid hole is positioned at the middle part on described hexagon plane, and described three outer tube fluid holes lay respectively between the minor face and described inner tube fluid hole on described hexagon plane.
8. two flexible pipes of packing as claimed in claim 7, it is characterized in that: described outer tube fluid hole is crescent, circle or trapezoidal, the rounded or polygon of described inner tube fluid hole.
9. two flexible pipes of packing as claimed in claim 1, it is characterized in that: described outer tube fluid hole is crescent, circle or trapezoidal, the rounded or polygon of described inner tube fluid hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514101 CN202912085U (en) | 2012-10-09 | 2012-10-09 | Packaging double-barreled flexible pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514101 CN202912085U (en) | 2012-10-09 | 2012-10-09 | Packaging double-barreled flexible pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912085U true CN202912085U (en) | 2013-05-01 |
Family
ID=48160417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220514101 Expired - Lifetime CN202912085U (en) | 2012-10-09 | 2012-10-09 | Packaging double-barreled flexible pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912085U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328116A (en) * | 2018-03-30 | 2018-07-27 | 广州美泰塑料包装有限公司 | A kind of dual-color ice cream casing |
| WO2019036907A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳市德昌裕塑胶制品有限公司 | Double-cavity packaging soft tube |
| CN109689517A (en) * | 2016-07-07 | 2019-04-26 | 奈特包装有限责任公司 | Multi-cavity tubular container and cap |
-
2012
- 2012-10-09 CN CN 201220514101 patent/CN202912085U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109689517A (en) * | 2016-07-07 | 2019-04-26 | 奈特包装有限责任公司 | Multi-cavity tubular container and cap |
| CN109689517B (en) * | 2016-07-07 | 2020-07-14 | 奈特包装有限责任公司 | Multi-lumen tube container and cap |
| US10934060B2 (en) | 2016-07-07 | 2021-03-02 | Nate Packaging, Llc | Multi-chamber tube container and cap |
| WO2019036907A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳市德昌裕塑胶制品有限公司 | Double-cavity packaging soft tube |
| CN109699178A (en) * | 2017-08-22 | 2019-04-30 | 深圳市德昌裕塑胶制品有限公司 | Two-chamber packing tube |
| CN109699178B (en) * | 2017-08-22 | 2020-06-12 | 深圳市德昌裕塑胶制品有限公司 | Double-cavity packing hose |
| CN108328116A (en) * | 2018-03-30 | 2018-07-27 | 广州美泰塑料包装有限公司 | A kind of dual-color ice cream casing |
| CN108328116B (en) * | 2018-03-30 | 2024-06-04 | 广州美泰包装科技有限公司 | Double-color ice cream primary and secondary pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202912085U (en) | Packaging double-barreled flexible pipe | |
| CN108295374A (en) | The zero reflux main-valve door with small priming volume | |
| US20190239456A1 (en) | Foldable Watering Pot | |
| CN102502093B (en) | Cover-lifting double flexible pipes | |
| CN101905770B (en) | Dual-hose vessel | |
| CN101683540B (en) | Safety disposable syringe | |
| CN205891618U (en) | Bottle for package of liquid | |
| CN103010594B (en) | Double-cover double-cavity container and the double-cover | |
| CN210593215U (en) | Injection head hose with detachable sharp nozzle | |
| CN207125463U (en) | A kind of more hybrid nail polish containers of material | |
| CN105564829A (en) | Single-outlet liquid discharge dual-hose container and mixer | |
| CN206156038U (en) | Inlet structure of plastics cask | |
| CN210259482U (en) | Flat lid hose of lifting of high leakproofness | |
| CN105570588B (en) | A kind of variable four-way hydraulic pipe joint of threeway of fast and easy connection | |
| CN207361775U (en) | Guiding device and juice extractor | |
| CN211167749U (en) | Double-tube conjoined pump and bottle comprising same | |
| CN106364788A (en) | Air inlet structure of plastic wine barrel | |
| CN220148028U (en) | Novel seam-beautifying agent rubber tube | |
| CN208979418U (en) | More Materials are continuous and the storage package container that can individually squeeze out | |
| CN207186297U (en) | A kind of vacuum press toothbrush handle and vacuum press toothbrush | |
| CN203806337U (en) | Jelly bag | |
| CN209097402U (en) | A kind of novel double agent bottle structures | |
| CN207876182U (en) | A kind of storage packing container for distributing three kinds of material bodies | |
| CN205499743U (en) | Solos formula prevention of liquid leakage backflow bottle mouth | |
| CN204489466U (en) | A kind of Combined-type water bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |
|
| CX01 | Expiry of patent term |