CN209436823U - A kind of injection molding Yoghourt straw - Google Patents
A kind of injection molding Yoghourt straw Download PDFInfo
- Publication number
- CN209436823U CN209436823U CN201822074151.8U CN201822074151U CN209436823U CN 209436823 U CN209436823 U CN 209436823U CN 201822074151 U CN201822074151 U CN 201822074151U CN 209436823 U CN209436823 U CN 209436823U
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- inner tube
- outer tube
- injection molding
- tube
- button bit
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Abstract
The utility model relates to a kind of injection molding Yoghourt straw, which includes outer tube and inner tube, and the outer tube and inner tube cooperate the fixation for realizing inner tube by button bit；The outer tube inner sidewall is equipped with buckle, and the inner tube lateral wall is equipped with button bit slot, and the inner tube is extracted out outward by end, when button bit slot reaches buckle during the inner tube is displaced outwardly, in the button bit slot for buckling into inner tube of the outer tube.Compared with prior art, the utility model has many advantages, such as product structure simple and stable.
Description
Technical field
The utility model relates to a kind of suction pipes, more particularly, to a kind of injection molding Yoghourt straw.
Background technique
Relatively common Yoghourt straw is usually all plastic uptake on existing market, and the Yoghourt straw of plastic uptake will when drinking Yoghourt
Inner tube extraction, since plastic uptake Yoghourt pipe is more inadequate than relatively thin stuck point intensity, inner tube is easy to retract in outer lumen body, and Yoghourt applies
Full inner tube lateral wall, causes great trouble for consumer.
Utility model content
The purpose of this utility model is exactly to provide a kind of injection molding Yoghourt to overcome the problems of the above-mentioned prior art
Suction pipe.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of injection molding Yoghourt straw, the Yoghourt straw include outer tube and inner tube, and the outer tube and inner tube are matched by button bit
Close the fixation for realizing inner tube；
The outer tube inner sidewall is equipped with buckle, and the inner tube lateral wall is equipped with button bit slot, and the inner tube is logical
It crosses end to extract out outward, when button bit slot reaches buckle during the inner tube is displaced outwardly, the buckle of the outer tube is buckled into
In the button bit slot of inner tube.
Preferably, the outer tube top is equipped with outer tube sealing ring, described when button bit slot is with being clasped and fixing
Outer tube sealing ring and inner tube inner sidewall are interference fitted.
Preferably, the wall thickness of the outer tube is 0.7mm-1mm.
Preferably, the wall thickness of the inner tube is 0.7mm-1mm.
Preferably, the buckle is three equally distributed stuck points.
Preferably, the buckle height of projection is 0.2mm-0.35mm, and the depth of groove of the button bit slot is
0.2mm-0.35mm。
Preferably, the height of projection of the outer tube sealing ring is 0.2mm-35mm.
Preferably, the outer tube is the outer tube being made using PE polyethylene material or PP polypropylene material.
Preferably, the inner tube is the inner tube being made using PE polyethylene material or PP polypropylene material.
Compared with prior art, the utility model has the advantage that
1, product structure simple and stable is suitble to produce in enormous quantities.
2, outer tube succinctly has texture, can consumer bring better usage experience.
Detailed description of the invention
Fig. 1 is configuration schematic diagram of the invention；
Fig. 2 is axis side structure schematic diagram of the invention；
Fig. 3 is outer tube sectional structure enlarged diagram of the invention；
Fig. 4 is inner tube sectional structure enlarged diagram of the invention；
Fig. 5 is section view figure structure schematic representation of the present invention；
Fig. 6 is stuck point distributed architecture schematic diagram of the present invention.
Wherein 1 is outer tube, and 2 be inner tube, and 11 be buckle, and 12 be sealing ring, and 21 be button bit slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is a part of the embodiment of the utility model, rather than is all implemented
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained all should belong to the range of the utility model protection.
As shown in figures 1 to 6, a kind of injection molding Yoghourt straw, the Yoghourt straw include outer tube 1 and inner tube 2, the outer tube 1 with
Inner tube 2 cooperates the fixation for realizing inner tube by button bit；
1 inner sidewall of outer tube is equipped with buckle 11, and 2 lateral wall of inner tube is equipped with button bit slot 21, described
Inner tube 2 is extracted out outward by end, and when button bit slot 21 reaches buckle 11 during the inner tube 2 is displaced outwardly, described is outer
The buckle 11 of pipe 1 buckles into the button bit slot 21 of inner tube 2.Outer tube buckle can prevent inner tube mobile and fixed inner tube.
1 top of outer tube is equipped with outer tube sealing ring 12, described when button bit slot 21 is matched with buckle 11 merges fixed
Outer tube sealing ring 12 and 2 inner sidewall of inner tube are interference fitted, and keep sealing in suction cavity body when Yoghourt is sucked out.
The wall thickness of the outer tube 1 is 0.7mm-1mm.The wall thickness of the inner tube 2 is 0.7mm-1mm.
The buckle 11 is three equally distributed stuck points.11 height of projection of buckle is 0.2mm-0.35mm,
The depth of groove of the button bit slot 21 is 0.2mm-0.35mm.The size of the buckle height of projection, length and button bit can
According to the just change in design of the mated condition of outer tube and inner tube.
The height of projection of the outer tube sealing ring 12 is 0.2mm-35mm.It can be according to the sealing situation with inner tube to sealing
Height is modified.
The outer tube 1 is the outer tube being made using PE polyethylene material or PP polypropylene material.The inner tube 2
For the inner tube for using PE polyethylene material or PP polypropylene material to be made.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (9)
1. a kind of injection molding Yoghourt straw, which is characterized in that the Yoghourt straw includes outer tube (1) and inner tube (2), the outer tube
(1) cooperate the fixation for realizing inner tube by button bit with inner tube (2)；
Outer tube (1) inner sidewall is equipped with buckle (11), and the inner tube (2) lateral wall is equipped with button bit slot (21), institute
The inner tube (2) stated is extracted out outward by end, and button bit slot (21) reaches buckle (11) during the inner tube (2) is displaced outwardly
When, the buckle (11) of the outer tube (1) buckles into the button bit slot (21) of inner tube (2).
2. a kind of injection molding Yoghourt straw according to claim 1, which is characterized in that outer tube (1) top is equipped with outer
Seal of tube circle (12), when button bit slot (21) is matched with buckle (11) merges fixed, the outer tube sealing ring (12) and inner tube (2)
Inner sidewall interference fit.
3. a kind of injection molding Yoghourt straw according to claim 1, which is characterized in that the wall thickness of the outer tube (1) is
0.7mm-1mm。
4. a kind of injection molding Yoghourt straw according to claim 1, which is characterized in that the wall thickness of the inner tube (2) is
0.7mm-1mm。
5. a kind of injection molding Yoghourt straw according to claim 1, which is characterized in that the buckle (11) is three uniform
The stuck point of distribution.
6. a kind of injection molding Yoghourt straw according to claim 1, which is characterized in that described buckle (11) height of projection is
0.2mm-0.35mm, the depth of groove of the button bit slot (21) are 0.2mm-0.35mm.
7. a kind of injection molding Yoghourt straw according to claim 2, which is characterized in that the outer tube sealing ring (12) it is convex
Playing height is 0.2mm-35mm.
8. any a kind of injection molding Yoghourt straw according to claim 1~7, which is characterized in that the outer tube (1) is
The outer tube being made using PE polyethylene material or PP polypropylene material.
9. any a kind of injection molding Yoghourt straw according to claim 1~7, which is characterized in that the inner tube (2) is
The inner tube being made using PE polyethylene material or PP polypropylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074151.8U CN209436823U (en) | 2018-12-11 | 2018-12-11 | A kind of injection molding Yoghourt straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074151.8U CN209436823U (en) | 2018-12-11 | 2018-12-11 | A kind of injection molding Yoghourt straw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209436823U true CN209436823U (en) | 2019-09-27 |
Family
ID=68013778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822074151.8U Active CN209436823U (en) | 2018-12-11 | 2018-12-11 | A kind of injection molding Yoghourt straw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209436823U (en) |
-
2018
- 2018-12-11 CN CN201822074151.8U patent/CN209436823U/en active Active
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