CN206423934U - A kind of bendable telescoping tube - Google Patents
A kind of bendable telescoping tube Download PDFInfo
- Publication number
- CN206423934U CN206423934U CN201621247561.2U CN201621247561U CN206423934U CN 206423934 U CN206423934 U CN 206423934U CN 201621247561 U CN201621247561 U CN 201621247561U CN 206423934 U CN206423934 U CN 206423934U
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- tube
- outer tube
- bendable
- utility
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Abstract
The utility model discloses a kind of bendable telescoping tube, including outer tube and the inner tube that is placed on by buckle in outer tube, outer tube is one section of flexible bellows at top 1/4 1/3, and switch valve is provided between bellows and outer tube top.The utility model is by bendable suction pipe and telescoping tube collection together in one, add the use length of equivalent specifications telescoping tube, and suction pipe is close to the flexible right angle in 90 ° in mouth end, conveniently suck product, straight tube straight cutting is avoided to enter the potential safety hazard in throat, the switch valve that outer tube top is set can be switched at any time, prevent the liquid in container to be extruded ejection and splash on skin or on clothes.
Description
Technical field
The utility model is related to suction pipe, more particularly to a kind of bendable telescoping tube.
Background technology
At present, the common telescoping tube of in the market is generally flexible straight tube, including inner and outer tubes, and inner and outer tubes, which pass through, to expand
Mouth, necking are thermoformed into flexible straight tube, and the use length of this flexible straight tube is the collapsing length after inner and outer pipe stretching, bag
It is inner tube length to fill length.When flexible straight tube is supported the use with lid or modeling cup, it will be limited, be packed by package length
Length must be less than lid internal diameter or cup height, and outer length of tube needs to be less than package length, and then will using length
By certain constraint, occasional occurs to drink the demand of length using the too short product that can not meet of length, so as to cause consumption
Situations such as person complains that suction pipe is too short, is difficult to draw food.In addition, the most suction pipe of in the market does not have switch valve, wrapped when suction pipe is inserted
When in packaging container, such as milk box, when packing container surprisingly falls down or packing container is squeezed, the liquid in packing container
It will extrude and splash on skin or on clothes, puzzlement is brought to consumer.
Utility model content
In order to solve the above problems, the utility model provides one kind and bendable suction pipe is integrated with telescoping tube and set thereon
There is the bendable telescoping tube of switch valve to meet the demand of user.
A kind of bendable telescoping tube, including outer tube and the inner tube that is placed on by buckle in outer tube, outer tube is close to top 1/4-1/3
Locate as one section of flexible bellows, switch valve is provided between bellows and outer tube top.
Further, outer tube top, which is set with the collar, the collar, is connected with block, and block can be enclosed on outer tube top, prevents
Only dust or foreign matter enter in outer tube, while the fluid being also prevented from packing container overflows.
Further, the inwall of outer tube bottom is provided with projection, and inner tube outer surface is offered along its axial directional distribution
Groove, raised and groove match, user adjusts the length of suction pipe as needed.
Further, inner tube bottom is wedge structure, in convenient insertion modeling lid or modeling cup.
The utility model is formed by bendable outer tube and inner tube thermoforming, by bendable suction pipe and telescoping tube collection together in one, is increased
The use length of equivalent specifications telescoping tube is added, can avoid the need for and mould cup or mould when lid is used cooperatively because of tubing length limitation
And cause the too short use obstacle of suction pipe, and suction pipe is close to the flexible right angle in 90 ° in mouth end, conveniently sucks product, it is to avoid and it is straight
Pipe straight cutting enters the potential safety hazard in throat.The switch valve that outer tube top is set can be switched at any time, prevent the liquid in container to be squeezed
Pressure ejection is splashed on skin or on clothes.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Structural representation when Fig. 2 is the utility model outer tube sleeve capping cap；
Fig. 3 opens up the structural representation of groove for the utility model outer tube bottom inwall setting projection, inner tube outer surface；
Fig. 4 is the utility model use state structural representation.
In figure, 1, outer tube；2nd, inner tube；3rd, buckle；4th, bellows；5th, switch valve；6th, block；7th, the collar；8th, it is raised；9th, it is recessed
Groove.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, bendable telescoping tube includes outer tube 1 and inner tube 2, both pass through enlarging, necking thermoforming connection and shape
Into sealing buckle 3, inner tube 2 is placed in outer tube 1 by buckle 3, and without departing from outer tube when facilitating inner tube flexible, outer tube 1 is close to top
It is one section of flexible bellows 4 to hold at 1/4-1/3, and can not only stretch to bend, and add the use length of suction pipe,
It is also flexible in 90 °, it is easy to sucking for each age level consumer, it is possible to which the safety being prevented effectively from suction pipe insertion throat is hidden
Suffer from.Switch valve 5 is provided between bellows 4 and the top of outer tube 1, when sucking food with the utility model, switch valve, switch valve is opened
Flap it is parallel with outer tube, flap is circular sheet-like structures, and size is suitable with outer tube diameter, when not sucking, closing switch valve,
Flap is vertical with outer tube, can be when sucking food without suction pipe, when preventing container from surprisingly falling down or being surprisingly squeezed
Liquid is splashed on skin or on clothes.
The bottom of inner tube 2 is set as in wedge structure, convenient insertion modeling lid or modeling cup.
The top of outer tube 1 is set with the collar 7, the collar 7 in the settable circle groove in bellows position, groove and is connected with
Block 6, as shown in Fig. 2 when using suction pipe, block 6 can be enclosed on to the top of outer tube 1, prevent dust or bacterium from entering suction pipe
It is interior, while the fluid being also prevented from container overflows.
Two symmetrical projections 8 are can be set in the bottom inwall of outer tube 1, and the outer surface of inner tube 2 is opened up along its axial direction
The two symmetrical grooves 9 of row of distribution, projection 8 matches with groove 9, as shown in figure 3, the collapsing length of convenient control telescoping tube,
Facilitate the crowd of each ages to use, meet the use habit of consumer.
The utility model when in use, can first by inner tube, outer tube pull in place, then stretch outer nipple end Curved Corrugated pipe
Shape right angle in 90 ° is allowed to, as shown in Figure 4, you can suck fluid in the modeling lid or modeling cup of insertion packaging for foodstuff, when sucking food,
Rotary switch valve makes flap parallel with outer tube axial direction, and fluid can flow out, when not sucking, and rotary switch valve makes flap and outer
Pipe axial direction is vertical, and fluid is intercepted to valve, will not be overflowed.
The utility model, in production, is that, using acrylic resin as raw material extrusion moulding, outer tube first passes through thermal forming device
Shaping, after shaping, the length required for cutting.
The utility model is compared with the telescoping tube with package length, and use length when the utility model deploys is greater than together
The use length of the telescoping tube of package length.The switch valve that outer tube top is set at any time can close outer tube, prevent in container
Liquid be extruded ejection and splash on skin or on clothes.
Embodiment described above only expresses one or more embodiments of the present utility model, and its description is more specific
With it is detailed, but can not therefore and be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for this area
Those of ordinary skill for, without departing from the concept of the premise utility, various modifications and improvements can be made, this
Belong to protection domain of the present utility model.
Claims (4)
1. a kind of bendable telescoping tube, it is characterised in that the inner tube (2) in outer tube is placed on including outer tube (1) and by buckle (3),
Outer tube (1) is one section of flexible bellows (4) at the 1/4-1/3 of top, and switch valve is provided between bellows and outer tube top
(5)。
2. bendable telescoping tube according to claim 1, it is characterised in that outer tube top, which is set with the collar (7), the collar, to be connected
It is connected to block (6).
3. bendable telescoping tube according to claim 1, it is characterised in that the inwall of outer tube bottom is provided with raised (8), interior
Tube outer surface offers the groove (9) along its axial directional distribution, raised and groove match.
4. bendable telescoping tube according to claim 1, it is characterised in that inner tube bottom is wedge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247561.2U CN206423934U (en) | 2016-11-18 | 2016-11-18 | A kind of bendable telescoping tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247561.2U CN206423934U (en) | 2016-11-18 | 2016-11-18 | A kind of bendable telescoping tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206423934U true CN206423934U (en) | 2017-08-22 |
Family
ID=59590004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621247561.2U Active CN206423934U (en) | 2016-11-18 | 2016-11-18 | A kind of bendable telescoping tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206423934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205107A (en) * | 2017-11-29 | 2019-01-15 | 邯郸学院 | A kind of beverage cartridges |
| TWI744656B (en) * | 2019-06-28 | 2021-11-01 | 蘋信心文化事業有限公司 | Straw assembly |
| US11234543B2 (en) | 2018-08-29 | 2022-02-01 | Apple Ju Studio Inc. | Drinking straw device |
-
2016
- 2016-11-18 CN CN201621247561.2U patent/CN206423934U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205107A (en) * | 2017-11-29 | 2019-01-15 | 邯郸学院 | A kind of beverage cartridges |
| US11234543B2 (en) | 2018-08-29 | 2022-02-01 | Apple Ju Studio Inc. | Drinking straw device |
| TWI744656B (en) * | 2019-06-28 | 2021-11-01 | 蘋信心文化事業有限公司 | Straw assembly |
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| GR01 | Patent grant |