CN204737176U - But self sealing's straw lid - Google Patents

But self sealing's straw lid Download PDF

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Publication number
CN204737176U
CN204737176U CN201520434202.7U CN201520434202U CN204737176U CN 204737176 U CN204737176 U CN 204737176U CN 201520434202 U CN201520434202 U CN 201520434202U CN 204737176 U CN204737176 U CN 204737176U
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CN
China
Prior art keywords
circle
suction pipe
variant
straw
button bit
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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.)
Withdrawn - After Issue
Application number
CN201520434202.7U
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Chinese (zh)
Inventor
李红彪
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李红彪
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Priority to CN201520434202.7U priority Critical patent/CN204737176U/en
Application granted granted Critical
Publication of CN204737176U publication Critical patent/CN204737176U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model discloses a but self sealing's straw lid, including the container mouth, install straw and sealed tray in the container mouth, sealed tray by conical variant part with be located variant part outlying fixing portion and constitute, the variant part is provided with at least one and says water stroke mouth, it is located within the axial projection scope of straw on the variant part to go out a water stroke mouth, during natural state, it seals naturally to go out a water stroke mouthful elastic reaction, liquid in the container can not poured down or forth, when pushing down the straw, the straw moves down, the lower extreme extrusion deformation portion of straw, play water on the variant part is drawn the mouth and is opened, liquid in the container just can flow, loosen behind the hand, the elastic reaction of sealed tray makes the straw shift up, reform sealedly, moreover, the steam generator is simple in structure, high durability and convenient use.

Description

One can self-sealing Straw cap
Technical field
The utility model relates to a kind of beverage packaging unit, particularly a kind of Straw cap with automatic sealing function.
Background technology
In the prior art, be contained in the container cover in vessel port, only has the single function opened and cover, such as, lid on drinking container, the mode screwed is adopted to be screwed in vessel port, after opening, if the beverage in container does not finish off, the beverage in container is needed to take away, then newly screw on lid with heavy-handed, if do not covered, beverage in drinking container is easily contaminated, when vessel is overturned, liquid in container can spill, in addition, for preventing container when pressurized, liquid in container can flow out automatically from vessel port, the thickness of vessel will be increased under normal circumstances, vessel is made to have certain intensity, do like this, the raw-material consumption of plastic cement can be increased, add cost of product, and, there is certain thickness product can not fold or compress, take a large amount of spaces.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of structure simple, and easy to use can self-sealing Straw cap.
The utility model solves the technical scheme that its technical matters adopts:
One can self-sealing Straw cap, comprise vessel port, the sealing pallet being provided with suction pipe in described vessel port and being made up of elastomeric material, described sealing pallet is made up of with the holding parts being positioned at described variant part periphery the variant part of taper, described variant part is provided with at least one road water outlet designated port, and described water outlet designated port is positioned within the axis projection scope of described suction pipe on described variant part.
Described vessel port has been threaded container cover, described container cover is provided with the sipper pore supplying the upper end of described suction pipe to stretch out, the outer wall of described suction pipe is provided with upper limit circle and lower limit circle, the bottom of described lower limit circle is concordant with the bottom of described suction pipe, after assembling, described upper limit circle and lower limit circle lay respectively at the both sides up and down of described container cover.
Described holding parts is sandwiched between described container cover and the end face of vessel port.
The top of described container cover is provided with the mounting part stretched in described vessel port, the lower end outward flanging of described mounting part forms button bit ring, the inwall of described holding parts is provided with the groove adapted with described button bit ring-shaped, and after assembling, described groove is sleeved on described button bit ring.
The top of described vessel port or inwall are provided with radial spacing ring, the outer wall of described suction pipe is provided with upper limit circle and lower limit circle, the bottom of described lower limit circle is concordant with the bottom of described suction pipe, and after assembling, described spacing ring is between described upper limit circle and lower limit circle.
The lower end of described spacing ring is provided with axial joint pin, the lower end outward flanging of described joint pin forms button bit circle, the inwall of described holding parts is provided with the recessed circle of button bit adapted with described button bit loop-shaped, and after assembling, the recessed snare of described button bit is contained on described button bit circle.
The inwall of described vessel port is provided with radial support portion, and the inner side of described support portion forms connecting portion to upper overturning, and described holding parts is provided with the fitting recess that Open Side Down, and after assembling, described fitting recess is sleeved on described connecting portion.
The inwall of described vessel port is provided with radial shelves circle, and described holding parts is cylindrical, shelves on circle described in the lower end surface of described holding parts rests.
The beneficial effects of the utility model are: be provided with suction pipe and sealing pallet in vessel port of the present utility model, the variant part of sealing pallet is provided with at least one road water outlet designated port, during state of nature, water outlet designated port elastic reaction natural enclosing, liquid in container can not be poured down or forth, to when pressing down suction pipe, suction pipe moves down, the crimp portion, lower end of suction pipe, and the water outlet designated port on variant part is opened, liquid in container just can flow out, after unclamping hand, the elastic reaction of sealing pallet makes suction pipe moves, and again forms sealing, structure is simple, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the first embodiment cutaway view of the present utility model;
Fig. 2 is the using state figure of Straw cap shown in Fig. 1;
Fig. 3 is the second embodiment cutaway view of the present utility model;
Fig. 4 is the using state figure of Straw cap shown in Fig. 3;
Fig. 5 is the third embodiment cutaway view of the present utility model;
Fig. 6 is the using state figure of Straw cap shown in Fig. 5;
Fig. 7 is the 4th kind of embodiment cutaway view of the present utility model;
Fig. 8 is the using state figure of Straw cap shown in Fig. 7;
Fig. 9 is the 5th kind of embodiment cutaway view of the present utility model;
Figure 10 is the using state figure of Straw cap shown in Fig. 9;
Figure 11 is the 6th kind of embodiment cutaway view of the present utility model;
Figure 12 is the using state figure of Straw cap shown in Figure 11.
Detailed description of the invention
Referring to figs. 1 through Figure 12, one can self-sealing Straw cap, comprise vessel port 1, the sealing pallet being provided with suction pipe 2 in described vessel port 1 and being made up as silica gel etc. of elastomeric material, described sealing pallet is made up of with the holding parts 4 being positioned at described variant part 3 periphery the variant part 3 of taper, described variant part 3 is provided with at least one road water outlet designated port 5, described water outlet designated port 5 is positioned within the axis projection scope of described suction pipe 2 on described variant part 3, after variant part is subject to the crimp of suction pipe lower end, water outlet designated port is opened, and is communicated with the die of suction pipe.Variant part adopts the structure of taper, and convenient pipette, push-plate and water outlet designated port reset.
The Straw cap as shown in Figures 1 to 6 that described vessel port 1, suction pipe 2 and sealing pallet are formed can be used alone, as the Straw cap etc. of packaging bag, vessel port 1 also can be one-body molded with container, also can enter as shown in Fig. 7 to Figure 12, described vessel port 1 is threaded container cover 6, and described container cover 6 is provided with the sipper pore 7 supplying the upper end of described suction pipe 2 to stretch out.
For Straw cap as shown in Figures 1 to 6, radial spacing ring 13 can be set at the top of described vessel port 1 or inwall, the outer wall of described suction pipe 2 is provided with upper limit circle 8 and lower limit circle 9, the bottom of described lower limit circle is concordant with the bottom of described suction pipe, after assembling, described spacing ring 13 is between described upper limit circle 8 and lower limit circle 9, prevent suction pipe to be pulled out or be pressed in container, the object that the bottom of described lower limit circle is concordant with the bottom of suction pipe is, because the tube wall of suction pipe is thinner, to when pressing down suction pipe, the tube wall of suction pipe may the variant part of puncture through seal pallet, the bottom of lower limit circle is concordant with the bottom of suction pipe, be equivalent to the thickness of pipe adding suction pipe, the variant part of puncture through seal pallet when can prevent from using.
For the Straw cap such as shown in Fig. 7 to Figure 12, the structure of suction pipe is constant, namely the outer wall of described suction pipe 2 is provided with upper limit circle 8 and lower limit circle 9, the bottom of described lower limit circle 9 is concordant with the bottom of described suction pipe 2, after assembling, described upper limit circle 8 and lower limit circle 9 lay respectively at the both sides up and down of described container cover 6, prevent suction pipe to be pulled out or are pressed in container.
For the Straw cap of the band container cover such as shown in Fig. 7 to Figure 12, the first fixed form of sealing pallet is that described holding parts 4 is sandwiched between described container cover 6 and the end face of vessel port 1.The second fixed form of sealing pallet as shown in Figure 7, Figure 8, the top of described container cover 6 is provided with the mounting part 10 stretched in described vessel port 1, the lower end outward flanging of described mounting part 10 forms button bit ring 11, the inwall of described holding parts 4 is provided with the groove 12 adapted with described button bit ring 11 shape, after assembling, described groove 12 is sleeved on described button bit ring 11.The third fixed form of sealing pallet as shown in Figure 9, Figure 10, the inwall of described vessel port 1 is provided with radial support portion 17, the inner side of described support portion 17 forms connecting portion 18 to upper overturning, described holding parts 4 is provided with the fitting recess 19 that Open Side Down, after assembling, described fitting recess 19 is sleeved on described connecting portion 18.4th kind of fixed form of sealing pallet is as shown in Figure 11, Figure 12, and the inwall of described vessel port 1 is provided with radial shelves circle 20, and described holding parts 4 is cylindrical, shelves on circle 20 described in the lower end surface of described holding parts 4 rests.
For the Straw cap not with container cover as shown in Figures 1 to 6, the first fixed form of sealing pallet as shown in Figure 1 and Figure 2, the lower end of described spacing ring 13 is provided with axial joint pin 14, the lower end outward flanging of described joint pin 14 forms button bit circle 15, the inwall of described holding parts 4 is provided with the recessed circle 16 of button bit adapted with described button bit circle 15 shape, after assembling, the recessed circle of described button bit 16 is sleeved on described button bit circle 15.As shown in Figure 3, Figure 4, this fixed form does not need to rely on container cover the second fixed form, identical with the third fixed form sealing pallet in the Straw cap of band container cover.As shown in Figure 5, Figure 6, this fixed form does not need to rely on container cover the third fixed form equally, identical with the 4th kind of fixed form sealing pallet in the Straw cap of band container cover.
Variant part of the present utility model is provided with at least one road water outlet designated port, during state of nature, and water outlet designated port elastic reaction natural enclosing, liquid in container can not be poured down or forth, and to when pressing down suction pipe, suction pipe moves down, the crimp portion, lower end of suction pipe, water outlet designated port on variant part is opened, and the liquid in container just can flow out, after unclamping hand, the elastic reaction of sealing pallet makes suction pipe moves, again form sealing, structure is simple, easy to use.
In addition, due to the effect of inclined seal ring, when container pressurized, even if produce pressure in container, its pressure produced also can only make the bottom of variant part and suction pipe fit tightr, pressure is larger, paste tighter, prevent when not drinking or container is overturned time, liquid in container can flow out automatically, due to above-mentioned effect, greatly can reduce thick for wall of a container, the use of plastic material can be reduced in a large number, save cost of product, when container does not fill liquid, can by container FOLD AND PACK, be convenient to transport, keeping, also be convenient to customer use and carry, can be used for various container, drum, spice container, soft packaging bag etc.

Claims (8)

1. one kind can self-sealing Straw cap, comprise vessel port (1), it is characterized in that the sealing pallet being provided with suction pipe (2) in described vessel port (1) and being made up of elastomeric material, described sealing pallet is made up of the variant part (3) of taper and the holding parts (4) that is positioned at described variant part (3) peripheral, described variant part (3) is provided with at least one road water outlet designated port (5), and described water outlet designated port (5) is positioned within the axis projection scope of described suction pipe (2) on described variant part (3).
2. Straw cap according to claim 1, it is characterized in that described vessel port (1) has been threaded container cover (6), described container cover (6) is provided with the sipper pore (7) supplying the upper end of described suction pipe (2) to stretch out, the outer wall of described suction pipe (2) is provided with upper limit circle (8) and lower limit circle (9), the bottom of described lower limit circle (9) is concordant with the bottom of described suction pipe (2), after assembling, described upper limit circle (8) and lower limit circle (9) lay respectively at the both sides up and down of described container cover (6).
3. Straw cap according to claim 2, is characterized in that described holding parts (4) is sandwiched between the end face of described container cover (6) and vessel port (1).
4. Straw cap according to claim 2, it is characterized in that the top of described container cover (6) is provided with the mounting part (10) stretched in described vessel port (1), the lower end outward flanging of described mounting part (10) forms button bit ring (11), the inwall of described holding parts (4) is provided with the groove (12) adapted with described button bit ring (11) shape, after assembling, described groove (12) is sleeved on described button bit ring (11).
5. Straw cap according to claim 1, it is characterized in that top or the inwall of described vessel port (1) are provided with radial spacing ring (13), the outer wall of described suction pipe (2) is provided with upper limit circle (8) and lower limit circle (9), the bottom of described lower limit circle is concordant with the bottom of described suction pipe, after assembling, described spacing ring (13) is positioned between described upper limit circle (8) and lower limit circle (9).
6. Straw cap according to claim 5, it is characterized in that the lower end of described spacing ring (13) is provided with axial joint pin (14), the lower end outward flanging of described joint pin (14) forms button bit circle (15), the inwall of described holding parts (4) is provided with the recessed circle of button bit (16) adapted with described button bit circle (15) shape, after assembling, the recessed circle of described button bit (16) is sleeved on described button bit circle (15).
7. the Straw cap according to claim 2 or 5, it is characterized in that the inwall of described vessel port (1) is provided with radial support portion (17), the inner side of described support portion (17) forms connecting portion (18) to upper overturning, described holding parts (4) is provided with the fitting recess (19) that Open Side Down, after assembling, described fitting recess (19) is sleeved on described connecting portion (18).
8. the Straw cap according to claim 2 or 5, it is characterized in that the inwall of described vessel port (1) is provided with and radial shelve circle (20), described holding parts (4), for cylindrical, is shelved on circle (20) described in the lower end surface of described holding parts (4) rests.
CN201520434202.7U 2015-06-19 2015-06-19 But self sealing's straw lid Withdrawn - After Issue CN204737176U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520434202.7U CN204737176U (en) 2015-06-19 2015-06-19 But self sealing's straw lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520434202.7U CN204737176U (en) 2015-06-19 2015-06-19 But self sealing's straw lid

Publications (1)

Publication Number Publication Date
CN204737176U true CN204737176U (en) 2015-11-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520434202.7U Withdrawn - After Issue CN204737176U (en) 2015-06-19 2015-06-19 But self sealing's straw lid

Country Status (1)

Country Link
CN (1) CN204737176U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104909056A (en) * 2015-06-19 2015-09-16 李红彪 Sucker cap capable of being automatically sealed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104909056A (en) * 2015-06-19 2015-09-16 李红彪 Sucker cap capable of being automatically sealed
CN104909056B (en) * 2015-06-19 2018-07-27 李红彪 It is a kind of can automatic-sealed Straw cap

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GR01 Patent grant
C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20151104

Effective date of abandoning: 20180727

AV01 Patent right actively abandoned