CN208925732U - A kind of STRAW CUP preventing liquid splash - Google Patents
A kind of STRAW CUP preventing liquid splash Download PDFInfo
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- CN208925732U CN208925732U CN201820743018.4U CN201820743018U CN208925732U CN 208925732 U CN208925732 U CN 208925732U CN 201820743018 U CN201820743018 U CN 201820743018U CN 208925732 U CN208925732 U CN 208925732U
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- suction nozzle
- cup
- nozzle seat
- cup body
- lower cover
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Abstract
The utility model discloses a kind of STRAW CUPs for preventing liquid splash, including cup body, Ya Gai, lower cover, suction nozzle seat and upper cover, the tooth lid lid is in the opening of cup upper end, the lower cover is sleeved on tooth and covers, and lower cover center is fitted with suction nozzle seat, suction nozzle seat lower end outer wall and tooth lid central seal clamp, the suction nozzle seat is provided centrally with imbibition channel, corresponding imbibition channel is extended with suction nozzle above suction nozzle seat, corresponding imbibition channel is fitted with the suction pipe for protruding into cup body inner bottom above suction nozzle seat, and suction pipe bottom end is set with lubricator；The tooth covers and is equipped with sealing-plug in front of corresponding suction nozzle seat, the exhaust passage that will be in communication with the outside inside cup body is offered on sealing-plug, the lower cover front end is internally provided with sliding cavity.The structure design of the utility model is reasonable, can effectively ensure that reliable sealing when cup body is closed, and is also avoided that liquid can sputter in cup when upper cover is opened.
Description
Technical field
The utility model relates to STRAW CUP technical field, specially a kind of STRAW CUP for preventing liquid splash.
Background technique
STRAW CUP is a kind of cup of non-toxic material production, and there is suction pipe in centre, and good airproof performance is water-tight, can be used as baby
The drinking cup special that child, children drink water.STRAW CUP is the cup for being suitble to drink water to baby and children, is compared with adult's cup,
There is suction pipe among STRAW CUP, baby can be allowed easily to drink water.STRAW CUP can help baby to be successfully transitioned into water from bottle feeding
Cup feeds the stage, while the hand mouth coordination ability of baby can be enhanced.When the limb motion ability of baby is gradually increased, cup can be taken
Son, but can't keep balance when, so that it may use STRAW CUP, give one independent chance of baby.Many suction pipes
Cup has the function of preventing water leakage, therefore is well suited for children's use, easy to carry when going out, and can also be put into inside school bag.
After containing soda using the STRAW CUP on existing market, due to cup body inner sealing, it is easy to produce certain
Air pressure, in the moment for opening cup lid, often moment sputters liquid from suction pipe under the influence of air pressure.
Utility model content
The purpose of this utility model is to provide a kind of STRAW CUPs for preventing liquid splash, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of STRAW CUP preventing liquid splash, including cup body, Ya Gai, lower cover, suction nozzle seat and upper cover, the tooth lid lid
In the opening of cup upper end, the lower cover is sleeved on tooth and covers, and lower cover center is fitted with suction nozzle seat, in the suction nozzle seat
The heart is provided with imbibition channel, and corresponding imbibition channel is extended with suction nozzle, corresponding imbibition channel inserting above suction nozzle seat above suction nozzle seat
There is the suction pipe for protruding into cup body inner bottom；The tooth covers and is equipped with sealing-plug in front of corresponding suction nozzle seat, offers on sealing-plug
The exhaust passage that will be in communication with the outside inside cup body.
Preferably, the suction nozzle seat lower end outer wall and tooth lid central seal clamp, and the suction pipe bottom end is set with lubricator,
The lower cover front end is internally provided with sliding cavity, push button shaft is provided in sliding cavity, it is logical that push button shaft lower end is equipped with closure exhaust
The closure convex block in road, push button shaft right end are contradicted by the inner wall of button spring and sliding cavity and are connected, and the outer end of sliding cavity is equipped with
The button of connection is contradicted with push button shaft left end；The upper cover is rotatably installed in lower cover back-end, upper cover front end downside by rotation seat
Wall is provided with the retaining ring protruded into sliding cavity, and the push button shaft left end is provided with the clamp protruded into retaining ring.
Preferably, the venting channels that will be in communication with the outside inside cup body are offered on the suction nozzle seat, venting channels are located at
Imbibition channel rear is provided with the block head for blocking venting channels on the upper cover inner wall.
Preferably, the plugging plate for being pressed on suction nozzle on lower lid is additionally provided on the upper cover inner wall.
Preferably, the tooth lid inner wall is fixedly connected by screw thread with the thread cooperation that cup upper end is open on outer wall.
Preferably, the shoulder of the cup body is set with a glass ring, and cup ring upper surface and the lower end surface Ya Gai, which contradict, to be connected.
Preferably, the lubricator is internally provided with blowout prevention baffle, offers liquid overflow hole on the blowout prevention baffle.
Preferably, the discharge pore structure is in cross or I set up of character patt ern.
Compared with prior art, the utility model has the beneficial effects that tooth, which covers, is equipped with sealing in front of corresponding suction nozzle seat
It fills in, offers the exhaust passage that will be in communication with the outside inside cup body on sealing-plug, lower cover front end is internally provided with sliding cavity, sliding
Intracavitary to be provided with push button shaft, push button shaft lower end is equipped with the closure convex block for blocking exhaust passage, and push button shaft right end passes through button bullet
The inner wall of spring and sliding cavity contradicts connection, and the outer end of sliding cavity is equipped with the button that connection is contradicted with push button shaft left end, and upper cover is logical
It crosses rotation seat and is rotatably installed in lower cover back-end, upper cover front end lower wall is provided with the retaining ring protruded into sliding cavity, the push button shaft
Left end is provided with the clamp protruded into retaining ring, overcomes button spring elastic force, and when by lower button, clamp can be detached from retaining ring, upper cover
It opens, meanwhile, it blocking convex block and moves back, exhaust passage conducting cup intracorporal air pressure moment can be discharged, such structure setting,
It can be avoided liquid in cup body and sputter under internal gas pressure；In addition, lubricator is internally provided with blowout prevention baffle, it is described
Liquid overflow hole is offered on blowout prevention baffle, discharge pore structure is in cross or I set up of character patt ern, and blowout prevention baffle can also play certain resistance
Power effect, avoids liquid from being forced out outside cup body, the setting of liquid overflow hole, it is ensured that can normally be drawn onto the intracorporal liquid of cup by suction nozzle
Body；The venting channels that will be in communication with the outside inside cup body are offered on suction nozzle seat, venting channels are located at imbibition channel rear, upper cover
The block head for blocking venting channels is provided on inner wall；It is additionally provided on the upper cover inner wall for suction nozzle to be pressed on down
The plugging plate covered, it is ensured that during the shutdown process, cup body inside and outer closures effectively avoid the liquid inside cup body from overflowing to upper cover
Out.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of STRAW CUP cross-sectional side view for preventing liquid splash；
Fig. 2 is a kind of structural schematic diagram of STRAW CUP section for preventing liquid splash under upper cover opening state；
Fig. 3 is a kind of structural schematic diagram of lubricator in STRAW CUP for preventing liquid splash；
Fig. 4 is a kind of positive structural schematic diagram of STRAW CUP for preventing liquid splash.
In figure: 1- upper cover, 2- suction nozzle seat, 3- lower cover, 4- tooth lid, 5- glasss of rings, 6- button spring, 7- push button shaft, 8- button,
9- sealing-plug, 91- exhaust passage, 10- cup body, 11- suction pipe, 12- lubricator, 121- blowout prevention baffle, 122- liquid overflow hole, 13- envelope
Closure plate, 14- block head, 15- rotation seat, 16- retaining ring, 21- suction nozzle, 22- venting channels.
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
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~4 are please referred to, the utility model provides a kind of technical solution: a kind of STRAW CUP preventing liquid splash, including
Cup body 10, tooth lid 4, lower cover 3, suction nozzle seat 2 and upper cover 1, the lid of tooth lid 4 is in the opening of 10 upper end of cup body, under described
Lid 3 is sleeved on tooth lid 4, and 3 center of lower cover is fitted with suction nozzle seat 2, and 2 lower end outer wall of suction nozzle seat and 4 central seal of tooth lid clamp,
The suction nozzle seat 2 is provided centrally with imbibition channel, and imbibition channel is corresponded to above suction nozzle seat 2 and is extended with suction nozzle 21,2 top of suction nozzle seat
Corresponding imbibition channel is fitted with the suction pipe 11 for protruding into 10 inner bottom of cup body, and 11 bottom end of suction pipe is set with lubricator 12；The tooth
It is corresponded on lid 4 and sealing-plug 9 is installed in front of suction nozzle seat 2, the exhaust that will be in communication with the outside inside cup body 10 is offered on sealing-plug 9
Channel 91,3 front end of lower cover are internally provided with sliding cavity, and push button shaft 7 is provided in sliding cavity, and 7 lower end of push button shaft is equipped with
The closure convex block of exhaust passage 91 is blocked, 7 right end of push button shaft is contradicted by the inner wall of button spring 6 and sliding cavity and connected, sliding
The outer end of chamber is equipped with the button 8 that connection is contradicted with 7 left end of push button shaft；The upper cover 1 is rotatably installed in down by rotation seat 15
3 rear end of lid, 1 front end lower wall of upper cover are provided with the retaining ring 16 protruded into sliding cavity, and 7 left end of push button shaft, which is provided with, protrudes into button
Clamp in ring 16.Clamp can be protruded into retaining ring 16, can be locked upper cover 1, entire cup under the elastic force effect of button spring
Body 10 is in closed state.
The venting channels 22 that will be in communication with the outside inside cup body 10 are offered on the suction nozzle seat 2, venting channels 22 are located at
Imbibition channel rear is provided with the block head 14 for blocking venting channels 22 on 1 inner wall of upper cover.Ensure normal imbibition
When, it is in communication with the outside inside cup body 10 by venting channels 22, without push button 8 always.
The plugging plate 13 for being pressed on suction nozzle 21 on lower cover 3 is additionally provided on 1 inner wall of upper cover；The tooth lid 4
Inner wall is fixedly connected by screw thread with the thread cooperation on 10 upper end opening outer wall of cup body；The shoulder of the cup body 10 is set with cup
Ring 5,5 upper surface of cup ring and 4 lower end surface of tooth lid, which contradict, to be connected.
The lubricator 12 is internally provided with blowout prevention baffle 121, offers liquid overflow hole 122 on the blowout prevention baffle 121；Institute
122 structure of liquid overflow hole is stated in cross or I set up of character patt ern.
The working principle of the utility model is: corresponding on tooth lid 4 sealing-plug 9 is installed in front of suction nozzle seat 2, on sealing-plug 9
The exhaust passage 91 that will be in communication with the outside inside cup body 10 is offered, 3 front end of lower cover is internally provided with sliding cavity, sets in sliding cavity
It is equipped with push button shaft 7,7 lower end of push button shaft is equipped with the closure convex block for blocking exhaust passage 91, and 7 right end of push button shaft passes through button spring
6 contradict with the inner wall of sliding cavity and connect, and the outer end of sliding cavity is equipped with the button 8 that connection is contradicted with 7 left end of push button shaft, upper cover 1
It is rotatably installed in 3 rear end of lower cover by rotation seat 15,1 front end lower wall of upper cover is provided with the retaining ring 16 protruded into sliding cavity, institute
It states 7 left end of push button shaft and is provided with the clamp protruded into retaining ring 16, overcome the elastic force of button spring 6, when by lower button 8, clamp meeting
It being detached from retaining ring 16, upper cover 1 is opened, meanwhile, it blocks convex block and moves back, exhaust passage 91 is connected, can be by the air pressure in cup body 10
Moment discharge, such structure setting can be avoided liquid in cup body 10 and sputter under internal gas pressure；In addition, blowout prevention
Pipe 12 is internally provided with blowout prevention baffle 121, and liquid overflow hole 122 is offered on the blowout prevention baffle 121, and 122 structure of liquid overflow hole is in ten
Font or I set up of character patt ern, blowout prevention baffle 121 can also play certain drag effect, and liquid is avoided to be forced out outside cup body 10, overflow
The setting of fluid apertures 122, it is ensured that the liquid that can be normally drawn by suction nozzle 21 in cup body 10；It is offered on suction nozzle seat 2 by cup body
The venting channels 22 being in communication with the outside inside 10, venting channels 22 are located at imbibition channel rear, are provided with and are used on 1 inner wall of upper cover
Block the block head 14 of venting channels 22；The envelope for being pressed on suction nozzle 21 on lower cover 3 is additionally provided on 1 inner wall of upper cover
Closure plate 13, it is ensured that during the shutdown process, 10 inside of cup body and outer closures effectively avoid the liquid inside cup body 10 from overflowing to upper cover 1
Out.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (8)
1. a kind of STRAW CUP for preventing liquid splash, it is characterised in that: including cup body (10), tooth lid (4), lower cover (3), suction nozzle seat
(2) and upper cover (1), tooth lid (4) lid are mounted in the opening of cup body (10) upper end, and the lower cover (3) is sleeved on tooth lid (4)
On, and lower cover (3) center is fitted with suction nozzle seat (2), the suction nozzle seat (2) is provided centrally with imbibition channel, suction nozzle seat (2) top
Corresponding imbibition channel is extended with suction nozzle (21), and corresponding imbibition channel, which is fitted with, above suction nozzle seat (2) protrudes into cup body (10) inner bottom
The suction pipe (11) at end；It corresponds on the tooth lid (4) and is equipped with sealing-plug (9) in front of suction nozzle seat (2), sealing-plug offers on (9)
The exhaust passage (91) that will be in communication with the outside inside cup body (10).
2. a kind of STRAW CUP for preventing liquid splash according to claim 1, it is characterised in that: under the suction nozzle seat (2)
Outer wall and Ya Gai (4) central seal is held to clamp, suction pipe (11) bottom end is set with lubricator (12), lower cover (3) front end
It is internally provided with sliding cavity, is provided in sliding cavity push button shaft (7), push button shaft (7) lower end, which is equipped with, blocks exhaust passage (91)
Closure convex block, push button shaft (7) right end contradicted by the inner wall of button spring (6) and sliding cavity and connected, the outer end peace of sliding cavity
Equipped with the button (8) for contradicting connection with push button shaft (7) left end；The upper cover (1) is rotatably installed in lower cover by rotation seat (15)
(3) rear end, upper cover (1) front end lower wall are provided with the retaining ring (16) protruded into sliding cavity, and push button shaft (7) left end is provided with
Protrude into the clamp in retaining ring (16).
3. a kind of STRAW CUP for preventing liquid splash according to claim 2, it is characterised in that: on the suction nozzle seat (2)
The venting channels (22) that will be in communication with the outside inside cup body (10) are offered, venting channels (22) are located at imbibition channel rear, institute
State the block head (14) being provided on upper cover (1) inner wall for blocking venting channels (22).
4. a kind of STRAW CUP for preventing liquid splash according to claim 2, it is characterised in that: upper cover (1) inner wall
On be additionally provided with plugging plate (13) for being pressed on suction pipe (11) on lower cover (3).
5. a kind of STRAW CUP for preventing liquid splash according to claim 2, it is characterised in that: tooth lid (4) inner wall
It is fixedly connected by screw thread with the thread cooperation on cup body (10) upper end opening outer wall.
6. a kind of STRAW CUP for preventing liquid splash according to claim 2, it is characterised in that: the shoulder of the cup body (10)
Portion is set with a glass ring (5), and cup ring (5) upper surface and (4) lower end surface Ya Gai contradict and connect.
7. a kind of STRAW CUP for preventing liquid splash according to claim 2, it is characterised in that: in the lubricator (12)
Portion is provided with blowout prevention baffle (121), offers liquid overflow hole (122) on the blowout prevention baffle (121).
8. a kind of STRAW CUP for preventing liquid splash according to claim 7, it is characterised in that: the liquid overflow hole (122)
Structure is in cross or I set up of character patt ern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743018.4U CN208925732U (en) | 2018-05-17 | 2018-05-17 | A kind of STRAW CUP preventing liquid splash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743018.4U CN208925732U (en) | 2018-05-17 | 2018-05-17 | A kind of STRAW CUP preventing liquid splash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208925732U true CN208925732U (en) | 2019-06-04 |
Family
ID=66714479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820743018.4U Active CN208925732U (en) | 2018-05-17 | 2018-05-17 | A kind of STRAW CUP preventing liquid splash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208925732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558799A (en) * | 2019-09-11 | 2019-12-13 | 嘉兴创林日用品有限公司 | Water spray prevention cup cover |
| CN111990863A (en) * | 2019-12-13 | 2020-11-27 | 小熊电器股份有限公司 | Juice preparing machine |
-
2018
- 2018-05-17 CN CN201820743018.4U patent/CN208925732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558799A (en) * | 2019-09-11 | 2019-12-13 | 嘉兴创林日用品有限公司 | Water spray prevention cup cover |
| CN111990863A (en) * | 2019-12-13 | 2020-11-27 | 小熊电器股份有限公司 | Juice preparing machine |
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