CN204015854U - With infant's safety pipetle of passive type valve body - Google Patents
With infant's safety pipetle of passive type valve body Download PDFInfo
- Publication number
- CN204015854U CN204015854U CN201420496665.1U CN201420496665U CN204015854U CN 204015854 U CN204015854 U CN 204015854U CN 201420496665 U CN201420496665 U CN 201420496665U CN 204015854 U CN204015854 U CN 204015854U
- Authority
- CN
- China
- Prior art keywords
- passive type
- valve body
- type valve
- infant
- flexible 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.)
- Expired - Fee Related
Links
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
With infant's safety pipetle of passive type valve body, relate to a kind of suction pipe.The flexible pipe larger for bore and plastic tube, infant, in the process of sucking, usually firmly excessively can cause large quantity of fluid to pour in oral cavity instantaneously owing to sucking, thus cause larynx of choking, even can be in peril of one's life when serious.The utility model comprises flexible pipe and passive type valve body, described passive type valve body is arranged at the lower end of flexible pipe, and described passive type valve body comprises valve seat, is positioned at the valve block of valve seat, and the periphery of valve block is connected with seat bottom portion, conically, described valve block is provided with multiple pod apertures to described valve block.The technical program when sucking firmly excessive, can block the flowing of liquid automatically, thus the generation of throat condition of avoiding choking, for safer infant.
Description
Technical field
The utility model relates to a kind of suction pipe.
Background technology
The day after tomorrow is the autonomous diet ability of infant slowly cultivate, and before infant association drinks water with cup, usually all can drink water with the kettle with flexible pipe, or is placed in water tumbler with a hard plastic tube and drinks water.The flexible pipe larger for bore and plastic tube, infant, in the process of sucking, usually firmly excessively can cause large quantity of fluid to pour in oral cavity instantaneously owing to sucking, thus cause larynx of choking, even can be in peril of one's life when serious.
Utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition carries out improving to prior art and improves, provides the infant's safety pipetle being with passive type valve body, and to protect, infant's suck safety, the object of larynx of avoiding choking.For this reason, the utility model takes following technical scheme.
With infant's safety pipetle of passive type valve body, it is characterized in that: comprise flexible pipe and passive type valve body, described passive type valve body is arranged at the lower end of flexible pipe, described passive type valve body comprises valve seat, is positioned at the valve block of valve seat, the periphery of valve block is connected with seat bottom portion, conically, described valve block is provided with multiple pod apertures to described valve block.When sucking firmly excessive, flow rate of liquid is very large, also can strain greatly mutually to the suction that valve interior wall produces, when suction is greater than the structural stress that valve block is connected with valve seat, simple and easy valve block can be made to produce deformation move up, and then closed hose passage, block liquid-liquid and upwards flow; In order to reduce structural stress intensity that valve block is connected with valve seat and allow liquid normally circulate to flexible pipe.
As improving further and supplementing technique scheme, the utility model also comprises following additional technical feature.
Described pod apertures is up-small and down-big conical pod apertures.
The outside that described passive type valve body is connected with flexible pipe is provided with annular projection, and the inner side that described flexible pipe is connected with passive type valve body is provided with annular groove, and flexible pipe is connected with the cooperation of annular projection by annular groove with passive type valve body; Described annular groove and the cross sectional shape of annular projection are rectangle.
In order to increase security, described passive type valve body and the material of flexible pipe are food grade plastic.
Beneficial effect: use this infant's safety pipetle when sucking firmly excessive, can automatically can block the flowing of liquid, thus the generation of throat condition of avoiding choking, for safer infant.
Accompanying drawing explanation
Fig. 1 is the utility model generalized section.
Fig. 2 is the profile of the utility model valve body.
In figure: 1-hose main body; 2-passive type valve body; 3-valve seat; 4-pod apertures; 5-valve block; 6-annular groove; 7-annular projection.
Detailed description of the invention
Below in conjunction with Figure of description, the technical solution of the utility model is described in further detail.
As shown in Figure 1-2, with infant's safety pipetle of passive type valve body, comprise flexible pipe 1 and passive type valve body 2, described passive type valve body 2 is arranged at the lower end of flexible pipe 1, described passive type valve body 2 comprises valve seat 3, be arranged at the valve block 5 that valve body 2 inside upwards conically and with valve seat 3 is connected in bottom, when sucking firmly excessive, flow rate of liquid is very large, also can strain greatly mutually to the suction that valve interior wall produces, when suction is greater than the structural stress that valve block 5 is connected with valve seat 3, simple and easy valve block 5 can be made to produce deformation move up, and then closed hose 1 passage, block liquid flows upwards, avoid because liquid excess sucks the generation of the throat condition of choking caused, described valve block 5 and the side be connected bottom valve seat 3 are uniformly distributed multiple up-small and down-big conical pod apertures 4, to reduce structural stress intensity that valve block 5 is connected with valve seat 3 and to allow liquid normally circulate to flexible pipe 1.
In this example, the outside that described passive type valve body 2 is connected with flexible pipe 1 is provided with annular projection 7, the inner side that described flexible pipe 1 is connected with passive type valve body 2 is provided with annular groove 6, flexible pipe 1 is connected by the cooperation of annular groove 6 with annular projection 7 with passive type valve body 2, and described annular groove 6 is rectangle with the cross sectional shape of annular projection 7.
Described passive type valve body 2 is food grade plastic with the material of flexible pipe 1, to ensure certain security.
Infant's safety pipetle of the band passive type valve body shown in above Fig. 1-2; it is specific embodiment of the utility model; the utility model substantive distinguishing features and progress are embodied; can according to the use needs of reality; under enlightenment of the present utility model; it is carried out to the equivalent modifications of the aspect such as shape, structure, all at the row of the protection domain of this programme.
Claims (3)
1. be with infant's safety pipetle of passive type valve body, it is characterized in that: comprise flexible pipe (1) and passive type valve body (2), described passive type valve body (2) is arranged at the lower end of flexible pipe (1), described passive type valve body (2) comprises valve seat (3), is positioned at the valve block (5) of valve seat (3), the periphery of valve block (5) is connected with valve seat (3) bottom, conically, described valve block (5) is provided with multiple pod apertures (4) to described valve block (5).
2. infant's safety pipetle of band passive type valve body according to claim 1, is characterized in that: described pod apertures (4) is up-small and down-big conical pod apertures (4).
3. infant's safety pipetle of band passive type valve body according to claim 1 and 2, it is characterized in that: the outside that described passive type valve body (2) is connected with flexible pipe (1) is provided with annular projection (7), the inner side that described flexible pipe (1) is connected with passive type valve body (2) is provided with annular groove (6), flexible pipe (1) is connected by the cooperation of annular groove (6) with annular projection (7) with passive type valve body (2), and described annular groove (6) is rectangle with the cross sectional shape of annular projection (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496665.1U CN204015854U (en) | 2014-08-29 | 2014-08-29 | With infant's safety pipetle of passive type valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496665.1U CN204015854U (en) | 2014-08-29 | 2014-08-29 | With infant's safety pipetle of passive type valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204015854U true CN204015854U (en) | 2014-12-17 |
Family
ID=52055783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420496665.1U Expired - Fee Related CN204015854U (en) | 2014-08-29 | 2014-08-29 | With infant's safety pipetle of passive type valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204015854U (en) |
-
2014
- 2014-08-29 CN CN201420496665.1U patent/CN204015854U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204015854U (en) | With infant's safety pipetle of passive type valve body | |
| CN203107895U (en) | Automatic-exhaust and automatic-liquid-stopping infusion device | |
| CN205322933U (en) | Disposable automatic liquid -stopping transfusion apparatus | |
| CN204541629U (en) | Life suction pipe | |
| CN204318430U (en) | A kind of ceramic pan anti-spilling structure | |
| CN102580190A (en) | Disposable self-limiting and self-stopping transfusion system | |
| CN205411800U (en) | Disposable is from sealing automatic liquid -stopping transfusion system | |
| CN204995206U (en) | Water dispenser | |
| CN104434524B (en) | Medical medicine materical crude slice soaking container | |
| CN204932305U (en) | A kind of feeding bottle | |
| CN202514407U (en) | Ceramic valve type poultry water fountain | |
| CN107149405A (en) | A kind of antidrip kettle and its application method | |
| CN106581806A (en) | Disposable self-sealed automatic liquid-stopping transfusion device | |
| CN204050356U (en) | Piston type container | |
| CN206261842U (en) | A kind of nipple | |
| CN205435047U (en) | Full -automatic miniature concentration machine set that draws | |
| CN204985873U (en) | Ventilation one -way valve | |
| CN203970175U (en) | Explosion-proof inner bag | |
| CN202605451U (en) | Disposable self-limiting self-infusion stop infusion set | |
| CN203693359U (en) | Kettle water outlet box | |
| CN203763517U (en) | Soft and hard combined silicone nipple | |
| CN205073409U (en) | Elasticity stock solution device for infusion pump | |
| CN204745023U (en) | Nipple | |
| CN206660209U (en) | A kind of automatic flow-stop infusion device | |
| CN106538279A (en) | A kind of flowerpot bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |