CN204379808U - A kind of feeding bottle - Google Patents
A kind of feeding bottle Download PDFInfo
- Publication number
- CN204379808U CN204379808U CN201420735842.7U CN201420735842U CN204379808U CN 204379808 U CN204379808 U CN 204379808U CN 201420735842 U CN201420735842 U CN 201420735842U CN 204379808 U CN204379808 U CN 204379808U
- Authority
- CN
- China
- Prior art keywords
- bottle
- ring wall
- port
- wall
- ring
- 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
- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of feeding bottle, comprise bottle, be fixedly installed on the bottle cap on described bottle, be fixedly installed on the nipple on described bottle cap, the bottleneck of described bottle offers groove, described bottleneck is divided into the first ring wall and the second ring wall by described groove, the bottom of described groove is provided with flexible pipe, the two ends of described flexible pipe are respectively arranged with the first port and the second port, described first port extends to described bottle intracavity by the first through hole on described first ring wall, it is outside that described second port extends to described bottle by the second through hole on described second ring wall, described second port internal fixtion is provided with check valve, the bottom of described bottle cap is provided with and the first flange of described groove match and the second flange of matching with described second ring wall.This utility model can effectively prevent the bottle of feeding bottle from producing negative pressure, and good sealing effect, structure is simple, use safety.
Description
Technical field:
This utility model relates to infant article technical field, relates to a kind of feeding bottle that can prevent bottle from producing negative pressure in particular.
Background technology:
As everyone knows, feeding bottle plays an important role in the developmental process of infant.In prior art, feeding bottle comprises bottle, bottle cap and nipple, in use, after infant milk-sucting nozzle, body inside can be in negative pressure state, after body inside is in negative pressure state, adds the resistance that milk flows out from nipple, teat is to obtain milk at full tilt to cause infant to need, and serious also can cause spitting milk or have the hiccups.Therefore, in order to prevent infant from occurring spitting milk because producing negative pressure in bottle in feeding process or to have the hiccups etc., situation is improved.
Summary of the invention:
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of feeding bottle, and it can effectively prevent the bottle of feeding bottle from producing negative pressure, and good sealing effect, structure is simple, use safety.
Technology solution of the present utility model is as follows: a kind of feeding bottle, comprise bottle, be fixedly installed on the bottle cap on described bottle, be fixedly installed on the nipple on described bottle cap, the bottleneck of described bottle offers groove, described bottleneck is divided into the first ring wall and the second ring wall by described groove, the bottom of described groove is provided with flexible pipe, the two ends of described flexible pipe are respectively arranged with the first port and the second port, described first port extends to described bottle intracavity by the first through hole on described first ring wall, it is outside that described second port extends to described bottle by the second through hole on described second ring wall, described second port internal fixtion is provided with check valve, the bottom of described bottle cap is provided with and the first flange of described groove match and the second flange of matching with described second ring wall.
Preferred as technique scheme, described bottle is fixedly connected with by screw thread with described bottle cap, wherein, the outer wall of described second ring wall is provided with external screw thread, the inwall of described second flange is provided with the female thread matched with the external screw thread of described second ring wall.
Preferred as technique scheme, the external screw thread on the second described ring wall outer wall accounts for the half of whole outer wall height and is positioned at the top of described second ring wall.
Preferred as technique scheme, unlimited not the contacting close to described flexible pipe of the bottom face of the first described flange.
Preferred as technique scheme, described hose material adopts silica gel.
Preferred as technique scheme, the bottom, outer ring of the second described ring wall is arranged with sealing ring, and the top end face of described sealing ring and described externally threaded bottom offset, wherein, described sealing ring is provided with third through-hole, and the second port of described flexible pipe extends and concordant with the outer wall of described sealing ring from described third through-hole.
Preferred as technique scheme, described sealing ring material adopts EPDM.
The beneficial effects of the utility model are: arrange flexible pipe by the bottle mouth position at bottle, by flexible pipe by the inner chamber of bottle and bottle ft connection, also check valve is provided with in second port of flexible pipe, the air of bottle outside enters into the inner chamber of bottle by check valve, and the milk in bottle by check valve to outward leakage, cannot efficiently solve the problem of bottle internal negative pressure; Sealing ring the sealing property effectively enhanced between bottle and bottle cap is set, air-tightness is good.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate this utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Fig. 3 is the schematic enlarged-scale view of a-quadrant in Fig. 2;
Fig. 4 is cross-section structure decomposing schematic representation of the present utility model;
Fig. 5 is the assembled state schematic diagram of Fig. 4.
In figure, 10, bottle; 11, bottleneck; 111, the first ring wall; 112, the second ring wall; 12, groove; 13, the first through hole; 14, the second through hole; 20, bottle cap; 21, the first flange; 22, the second flange; 30, nipple; 40, flexible pipe; 41, the first port; 42, the second port; 50, sealing ring; 51, third through-hole.
Detailed description of the invention:
Embodiment: by particular specific embodiment, embodiment of the present utility model is described below, those skilled in the art can understand other advantages of the present utility model and effect easily by content disclosed in the present specification, " top " mentioned in the present embodiment, " bottom ", " top ", " bottom " etc. describe and define according to common meaning, such as, the direction definition of reference to gravitational, the direction of gravity is below, contrary direction is top, similarly up be top or top, in below is bottom or bottom, be also only to be convenient to describe and understand, and be not used to limit the enforceable scope of this utility model, the change of its relativeness or adjustment, under changing technology contents without essence, also when being considered as the enforceable category of this utility model.
See shown in Fig. 1 to Fig. 5, a kind of feeding bottle, comprise bottle 10, be fixedly installed on the bottle cap 20 on described bottle 10, be fixedly installed on the nipple 30 on described bottle cap 20, the bottleneck 11 of described bottle 10 offers groove 12, described bottleneck 11 is divided into the first ring wall 111 and the second ring wall 112 by described groove 12, the bottom of described groove 12 is provided with flexible pipe 40, the two ends of described flexible pipe 40 are respectively arranged with the first port 41 and the second port 42, described first port 41 extends to described bottle 10 inner chamber by the first through hole 13 on described first ring wall 111, it is outside that described second port 42 extends to described bottle 10 by the second through hole 14 on described second ring wall 112, described second port 42 internal fixtion is provided with check valve (not shown), the bottom of described bottle cap 20 is provided with the first flange 21 matched with described groove 12 and the second flange 22 matched with described second ring wall 112.Unlimited not the contacting close to described flexible pipe 40 of the bottom face of described first flange 21, described flexible pipe 40 material adopts silica gel.The setting of above-mentioned flexible pipe 40 is not only played and is communicated with bottle 10 inner chamber and outside effect, also plays the effect of a sealing, effectively enhances the sealing property between bottle 10 and bottle cap 20.
Described bottle 10 is fixedly connected with by screw thread with described bottle cap 20, wherein, the outer wall of described second ring wall 112 is provided with external screw thread (not shown), the inwall of described second flange 22 is provided with the female thread (not shown) matched with the external screw thread of described second ring wall 112.Wherein, the external screw thread on described second ring wall 112 outer wall accounts for the half of whole outer wall height and is positioned at the top of described second ring wall 112.The bottom, outer ring of described second ring wall 112 is arranged with sealing ring 50, and the top end face of described sealing ring 50 and described externally threaded bottom offset, wherein, described sealing ring 50 is provided with third through-hole 51, second port 42 of described flexible pipe 40 extends and concordant with the outer wall of described sealing ring 50 from described third through-hole 51, and described sealing ring 50 material adopts EPDM.The setting of above-mentioned sealing ring 50 can strengthen the sealing property between bottle 10 and bottle cap 20 further.
During use, infant is inhaled and is permitted nipple 30, when certain phase is permitted in suction, bottle, when soon close to negative pressure state, is arranged on the check valve conducting in flexible pipe 40, the inner chamber of bottle 10 and ft connection, the balance of bottle 10 inner chamber and external pressure can be kept, do not affect infant feeding.
Described embodiment in order to illustrative this utility model, but not for limiting this utility model.Any those skilled in the art all without prejudice under spirit of the present utility model and category, can modify to described embodiment, therefore rights protection scope of the present utility model, should listed by claim of the present utility model.
Claims (7)
1. a feeding bottle, comprise bottle (10), be fixedly installed on the bottle cap (20) on described bottle (10), be fixedly installed on the nipple (30) on described bottle cap (20), it is characterized in that: the bottleneck (11) of described bottle (10) offers groove (12), described bottleneck (11) is divided into the first ring wall (111) and the second ring wall (112) by described groove (12), the bottom of described groove (12) is provided with flexible pipe (40), the two ends of described flexible pipe (40) are respectively arranged with the first port (41) and the second port (42), described first port (41) extends to described bottle (10) inner chamber by the first through hole (13) on described first ring wall (111), it is outside that described second port (42) extends to described bottle (10) by the second through hole (14) on described second ring wall (112), described second port (42) internal fixtion is provided with check valve, the bottom of described bottle cap (20) is provided with the first flange (21) matched with described groove (12) and the second flange (22) matched with described second ring wall (112).
2. a kind of feeding bottle according to claim 1, it is characterized in that: described bottle (10) is fixedly connected with by screw thread with described bottle cap (20), wherein, the outer wall of described second ring wall (112) is provided with external screw thread, the inwall of described second flange (22) is provided with the female thread matched with the external screw thread of described second ring wall (112).
3. a kind of feeding bottle according to claim 2, is characterized in that: the external screw thread on described second ring wall (112) outer wall accounts for the half of whole outer wall height and is positioned at the top of described second ring wall (112).
4. a kind of feeding bottle according to claim 1, is characterized in that: unlimited not the contacting close to described flexible pipe (40) of the bottom face of described first flange (21).
5. a kind of feeding bottle according to claim 1 is put, and it is characterized in that: described flexible pipe (40) material adopts silica gel.
6. a kind of feeding bottle according to claim 2, it is characterized in that: the bottom, outer ring of described second ring wall (112) is arranged with sealing ring (50), and the top end face of described sealing ring (50) and described externally threaded bottom offset, wherein, described sealing ring (50) is provided with third through-hole (51), second port (42) of described flexible pipe (40) extends and concordant with the outer wall of described sealing ring (50) from described third through-hole (51).
7. a kind of feeding bottle according to claim 6, is characterized in that: described sealing ring (50) material adopts EPDM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735842.7U CN204379808U (en) | 2014-11-30 | 2014-11-30 | A kind of feeding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735842.7U CN204379808U (en) | 2014-11-30 | 2014-11-30 | A kind of feeding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204379808U true CN204379808U (en) | 2015-06-10 |
Family
ID=53352567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420735842.7U Expired - Fee Related CN204379808U (en) | 2014-11-30 | 2014-11-30 | A kind of feeding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204379808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473773A (en) * | 2014-11-30 | 2015-04-01 | 苏州威尔德工贸有限公司 | Feeding-bottle |
-
2014
- 2014-11-30 CN CN201420735842.7U patent/CN204379808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473773A (en) * | 2014-11-30 | 2015-04-01 | 苏州威尔德工贸有限公司 | Feeding-bottle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204379808U (en) | A kind of feeding bottle | |
| CN104473773A (en) | Feeding-bottle | |
| CN104613197A (en) | Omni-directional proportional valve | |
| CN202961227U (en) | Anti-gas-bloating feeding bottle | |
| CN203832914U (en) | Bottle cap of package bottle | |
| CN203574163U (en) | Novel fast-assembling aviation socket | |
| CN204477388U (en) | A kind of novel valve | |
| CN206504030U (en) | A kind of fluid disinfection ready-packaged joint | |
| CN104970977A (en) | Novel flatulence-preventing silicon rubber feeding bottle | |
| CN204951658U (en) | Novel prevent flatulence silica gel feeding bottle | |
| CN203802808U (en) | Polypropylene double-pipe transfusion bag | |
| CN204713675U (en) | A kind of liquid medicine bottle | |
| CN204323938U (en) | A kind ofly inhale the water nozzle that can drink | |
| CN206013407U (en) | A kind of lid mouth sealing structure | |
| CN203571110U (en) | Valve element | |
| CN204660854U (en) | Air compensation ring | |
| CN203763516U (en) | Flexible milk bottle | |
| CN104590761B (en) | A kind of sprayer unit of the universal proportional valve of band | |
| CN203263833U (en) | Novel feeding bottle with through hole | |
| CN204275158U (en) | Transfusion device | |
| CN203624023U (en) | Novel nitrogen charging device | |
| CN203694190U (en) | Self-protection type nasal aspirator | |
| CN203291251U (en) | Omni-directional water sucking feeding bottle | |
| CN206013403U (en) | A kind of oral liquid seal | |
| CN104495050A (en) | Water nozzle available for suction and drinking |
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: 20150610 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |