CN207285806U - Antispray straw valve and the suction pipe and cup equipped with it - Google Patents
Antispray straw valve and the suction pipe and cup equipped with it Download PDFInfo
- Publication number
- CN207285806U CN207285806U CN201720401108.0U CN201720401108U CN207285806U CN 207285806 U CN207285806 U CN 207285806U CN 201720401108 U CN201720401108 U CN 201720401108U CN 207285806 U CN207285806 U CN 207285806U
- Authority
- CN
- China
- Prior art keywords
- tube body
- antispray
- housing
- straw valve
- suction pipe
- 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.)
- Withdrawn - After Issue
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Abstract
It the utility model is related to antispray straw valve, it is characterised in that：Including housing, perforation sets an elastically-deformable tube body in the housing, one end of the tube body is water inlet, the other end is the pipe fitting for connected sucking pipe water inlet end, the connector stretches out hull outside, there is cavity between the housing and the tube body penetrated through in it, and the cavity is in communication with the outside, and is additionally provided with the housing and drives tube body deformation to be pressed from both sides to end or turn on the temperature control of tube body.The straw valve is simple in structure, applies in the band suction pipe cup under sealing state, can be to avoid cup after open cup cover, and hot water spills scald user from suction pipe.Disclosed herein as well is a kind of antispray suction pipe and cup.
Description
Technical field
It the utility model is related to cup technical field, and in particular to a kind of antispray straw valve and the suction pipe and water equipped with it
Cup.
Background technology
Children or infant's cup have widely used suction pipe, to facilitate infant to absorb water.The temperature in the oral cavity of human body with
Body temperature is closer to, and is about 36.5~37.2 DEG C, 55 DEG C during the temperature that highest can be born, if more than 55 DEG C, human body
Oral mucosa will have the risk of scald, and the oral cavity of infant is more sensitive to the temperature in suction oral cavity, if temperature is too
Height will certainly cause the serious consequence that baby scalds.Existing suction pipe is made of the silica gel material of food-grade more, and suction pipe is mostly
Through-pipe structure, for practical application in children's infant cup, if the water temperature in cup is excessive, parent is in the case of unknown, children
If directly drinking, there can be the risk of scald, and the higher water of temperature is easy to spray from suction pipe, also can there are infant
The serious risk of scald.
Utility model content
The purpose of this utility model is：A kind of antispray straw valve and the suction pipe and cup equipped with it, the straw valve are provided
It is simple in structure, apply in the band suction pipe cup under sealing state, can be to avoid cup after open cup cover, hot water is splashed from suction pipe
Go out to scald user.
To achieve the above object, the utility model adopts the following technical solution：
Antispray straw valve, its design feature are：Including housing, one elastically-deformable pipe of perforation setting in the housing
Body, one end of the tube body is water inlet, and the other end is the pipe fitting for connected sucking pipe water inlet end, and the connector stretches out housing
Outside, has cavity between the housing and the tube body penetrated through in it, and the cavity is in communication with the outside, in the housing also
Pressed from both sides equipped with tube body deformation is driven with ending or turning on the temperature control of tube body.
Further, the utility model design feature also resides in:
The pipe fitting of the tube body is made of the pipe of more piece certain length different inner diameters from bottom to top, and it is described in without leave under
Change from small to big on and.
Further, the housing is detachably composed of upper and lower casing, in upper and lower end after the upper and lower casing combination
The hole passed through for tube body is reserved with respectively, and the hole inner wall circumferential direction is equipped with the convex ribs axially in parallel with hole, the tube wall
It is circumferential to be again provided with the convex ribs axially in parallel with tube body positioned at hole corresponding position.
Further, the top and bottom of the housing at least set a through hole.
Further, the tube wall is located at the upper and lower side of shell section and is correspondingly provided with week up and down boss, described upper and lower
Boss corresponds to the hole for stretching out housing upper and lower side, and the tube length between the upper and lower boss is less than the length of stomidium above and below housing.
Further, the temperature control folder is spring made of memorial alloy, and the spring is clamped tube body by clamp arm, described
Spring have clamp tube body at high temperature so that the tube body deformation state one led to of cut-off current and unclamped in non high temperature tube body with
Tube body is set to recover the state two of nature conducting.
Further, the tube body food grade silicone.
Further, the length of tube under each internal diameter of the pipe fitting is 10mm, and thickness of pipe wall is at least 1.8mm.
A kind of antispray suction pipe is also claimed in the utility model, including suction tube body, its design feature are, the suction
Tube body is located at water inlet end and is equipped with straw valve as described above, the tube body and suction tube body of the straw valve be connected for integral type or
Detachable connection.
A kind of cup, including cup body sealed cup cover is also claimed in the utility model, and suction pipe is provided with the cup lid, its
It is characterized in that：The suction pipe is above-mentioned antispray suction pipe.
Compared with prior art, the technique effect that the utility model possesses is：
The utility model antispray straw valve, applies when it and is applying in the band suction pipe cup under sealing state, can keep away
Exempt from cup after open cup cover, hot water spills scald user from suction pipe, be also possible to prevent to inhale high warm water or beverage by mistake and
Scald user.
The utility model antispray straw valve is simple in structure, using removably, when suction pipe drunk be beverage when,
Easy to the clear of straw valve, can ensure that the sanitation and hygiene of straw valve.
The utility model straw valve can prevent tube body in housing by the mutual structure design between housing and tube body
Rotate, can ensure that the stability that tube body is fixed with housing, convenient pipette valve is installed with matching used suction pipe.
Brief description of the drawings
Fig. 1 is the exploded perspective view of straw valve.
Fig. 2 is straw valve dimensional structure diagram.
Fig. 3 is that straw valve is used cooperatively state diagram with suction tube body.
Fig. 4 is the cross section view that straw valve is in conducting state；
Fig. 5 is the cross section view that straw valve is in cut-off state.
Fig. 6 is that straw valve applies the schematic diagram in cup.
Embodiment
With reference to Fig. 1 to Fig. 6, the utility model is further described
1 housing, 11 holes, 12 through holes, convex ribs 12；
It is convex under 2 tube bodies, 21 water inlets, 22 pipe fittings, the first internal diameter tubes of 22a, the second internal diameter tubes of 22b, 23 convex platforms, 24
Platform；
3 temperature controls are pressed from both sides；4 suction tube bodies；5 cup bodies；6 cup lids.
Antispray straw valve, including housing 1, the interior perforation of housing 1 set an elastically-deformable tube body 2, and one end of tube body is
Water inlet 21, the other end is the pipe fitting 22 for connected sucking pipe water inlet end, and pipe fitting stretches out hull outside, above-mentioned housing 1
There is cavity between the tube body 2 in it with penetrating through, and cavity is in communication with the outside, and is additionally provided with housing and drives tube body deformation to cut
Only or conducting tube body temperature control folder 3.
Further, in order to coordinate the suction pipe of straw valve and different tube diameters to connect, the pipe fitting of tube body is from bottom to top by more piece
The pipe composition of certain length different inner diameters, and the internal diameter changes from small to big from bottom to top, such as Fig. 4, shown in 5, pipe fitting 22 includes
The internal diameter of first internal diameter tube 22a and the second internal diameter tube 22b, the first internal diameter tube 22a and the second internal diameter tube 22b are corresponding different straight respectively
The suction pipe in footpath, is fixed between suction pipe and pipe fitting by way of expanded joint, and preferably effect, pipe fitting are fixedly connected with to reach
Wall thickness be advisable more than 1.8mm or more, the length of each internal diameter tube is advisable in 10mm or more.
Further, detachably it is composed of upper and lower casing for the ease of the cleaning to straw valve, housing, including but not
It is limited to the removablies such as clamping, snapping, is reserved with what is passed through for tube body respectively in upper and lower end after the upper and lower casing combination
Hole 11, it is fixed for reinforced hole 11 and tube body, the convex ribs 12 axially in parallel with hole can be equipped with the inner wall circumferential direction in hole,
And 2 outer wall of tube body is circumferentially again provided with the convex ribs axially in parallel with tube body positioned at 11 corresponding position of hole.
In specific application, in order to making temperature control folder rapidly to sense water temperature, cavity is left between housing and tube body, and
The top and bottom of housing at least set a through hole 12.
In order to further strengthen the fixed property of tube body and housing, the upper and lower side correspondence that tube wall is located at shell section is set
There are all boss (23,24) up and down, upper and lower boss corresponds to the hole for stretching out housing upper and lower side, and the pipe between the upper and lower boss
Body length is less than the length of stomidium above and below housing, and after tube body installation, tube body is in tensioned state is shunk, so as to pass through tube body
Elastic shrinkage it is preferably fixed on housing.
When it is implemented, temperature control folder is spring made of memorial alloy, specific material preferred nickel/titanium alloy, spring passes through phase
Adjacent spring body clamps tube body, and alloy spring has at high temperature, and adjacent spring body, which is shunk, clamps tube body so that tube body deformation ends
The state one that current lead to, and adjacent spring body expansion unclamps tube body so that tube body recovers the state of nature conducting in non high temperature
Two.
In contrast it, can be specifically 37 DEG C or more temperature, but be not limited to the utility model and limited that the high temperature, which is,
Fixed temperature, depending on actual use situation.Certainly, shut off or open mouthpiece valve when selecting different critical-temperature
When, it is necessary to select corresponding memory alloy material spring, and the housing of removably is also convenient for changing memorial alloy just
Spring a, so that straw valve can coordinate the memory alloy material spring of plurality of specifications to use, to meet different users.
A kind of antispray suction pipe as shown in Figure 3, including suction tube body 4, the suction tube body are located at water inlet end and are equipped with as above
The straw valve, the tube body 2 of straw valve is connected with suction tube body for integral type or detachable connection.
A kind of cup as shown in Figure 6, includes the cup lid 6 of cup body 5 and sealing cup body, has been provided with suction pipe on cup lid, has inhaled
Manage as the antispray suction pipe shown in Fig. 5, after which loads boiling water, during carrying, the bubbler of suction pipe exists in company with seal cap sealing
In cup lid, if water temperature is not reduced to certain temperature and just opens sealing cover above cup lid, in the situation of no antispray straw valve
Under, the high-temperature water in cup can directly spray suction pipe because of pressure difference, scald drinking person.Conversely, if suction pipe is provided with straw valve, inhale
Pipe valve is in high-temperature water, its temperature control folder shrinks clamping and seals up suction pipe, even if doing same action as described above, hot water will not
Sprayed from suction pipe, and after water temperature is reduced to certain temperature, straw valve returns to original releasing orientation, suction pipe conducting, can be with
Normally drink, both can prevent boiling water splash from hurting sb.'s feelings, drink hot water by mistake can also be avoided and scalded.
Claims (10)
1. antispray straw valve, it is characterised in that：Including housing, one elastically-deformable tube body of perforation setting, institute in the housing
The one end for stating tube body is water inlet, and the other end is the pipe fitting for connected sucking pipe water inlet end, and the connector stretches out hull outside,
There is cavity between the housing and the tube body penetrated through in it, and the cavity is in communication with the outside, and is additionally provided with the housing
Tube body deformation is driven to be pressed from both sides to end or turn on the temperature control of tube body.
2. antispray straw valve according to claim 1, it is characterised in that the pipe fitting of the tube body is from bottom to top by more
The pipe composition of a certain length different inner diameters, and the internal diameter changes from small to big from bottom to top.
3. antispray straw valve according to claim 1, it is characterised in that the housing is by detachable group of upper and lower casing
Conjunction forms, and is reserved with the hole passed through for tube body after upper and lower casing combination respectively in upper and lower end, in the hole inner wall circumferential direction
Equipped with the convex ribs axially in parallel with hole, the tube wall is circumferentially again provided with and axially in parallel convex of tube body positioned at hole corresponding position
Muscle.
4. the antispray straw valve according to claim 1 or 3, it is characterised in that the top and bottom of the housing are extremely
One through hole is set less.
5. the antispray straw valve according to claim 1 or 3, it is characterised in that the tube wall is located at shell section
Upper and lower side is correspondingly provided with week up and down boss, and the upper and lower boss corresponds to the hole for stretching out housing upper and lower side, and described upper and lower convex
Tube length between platform is less than the length of stomidium above and below housing.
6. the antispray straw valve according to claim 1 or 3, it is characterised in that the temperature control folder is made of memorial alloy
Spring, the spring clamped tube body by clamp arm, and the spring has clamps tube body so that tube body deformation is cut at high temperature
The state one and unclamp tube body in non high temperature so that tube body recovers the state two of nature conducting that sealing circulates.
7. antispray straw valve according to claim 1, it is characterised in that the tube body is food grade silicone.
8. antispray straw valve according to claim 1, it is characterised in that the length of tube under each internal diameter of pipe fitting is
10mm, thickness of pipe wall are at least 1.8mm.
9. antispray suction pipe, including suction tube body, it is characterised in that the suction tube body is located at water inlet end and is equipped with claim 1-
Straw valve described in 8 any one, the tube body of the straw valve is connected with suction tube body for integral type or detachable connection.
10. cup, including cup body, cup lid, suction pipe is provided with the cup lid, it is characterised in that：The suction pipe is claim 9
The antispray suction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401108.0U CN207285806U (en) | 2017-04-17 | 2017-04-17 | Antispray straw valve and the suction pipe and cup equipped with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401108.0U CN207285806U (en) | 2017-04-17 | 2017-04-17 | Antispray straw valve and the suction pipe and cup equipped with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207285806U true CN207285806U (en) | 2018-05-01 |
Family
ID=62271331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720401108.0U Withdrawn - After Issue CN207285806U (en) | 2017-04-17 | 2017-04-17 | Antispray straw valve and the suction pipe and cup equipped with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207285806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913159A (en) * | 2017-04-17 | 2017-07-04 | 合肥为先产品设计有限公司 | Antispray straw valve and it is provided with its suction pipe and cup |
| CN109480570A (en) * | 2018-12-14 | 2019-03-19 | 上海岸谷工业产品设计有限公司 | A kind of STRAW CUP of anti-water spray of uncapping |
-
2017
- 2017-04-17 CN CN201720401108.0U patent/CN207285806U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913159A (en) * | 2017-04-17 | 2017-07-04 | 合肥为先产品设计有限公司 | Antispray straw valve and it is provided with its suction pipe and cup |
| CN109480570A (en) * | 2018-12-14 | 2019-03-19 | 上海岸谷工业产品设计有限公司 | A kind of STRAW CUP of anti-water spray of uncapping |
| CN109480570B (en) * | 2018-12-14 | 2023-11-14 | 上海岸谷工业产品设计有限公司 | Straw cup capable of preventing water spraying from being opened |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180501 Effective date of abandoning: 20190618 |