CN217674331U - Liquid feeding structure - Google Patents
Liquid feeding structure Download PDFInfo
- Publication number
- CN217674331U CN217674331U CN202221674657.2U CN202221674657U CN217674331U CN 217674331 U CN217674331 U CN 217674331U CN 202221674657 U CN202221674657 U CN 202221674657U CN 217674331 U CN217674331 U CN 217674331U
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- Prior art keywords
- liquid
- liquid feeding
- bottle
- sealing
- liquid inlet
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- 239000007788 liquid Substances 0.000 title claims abstract description 188
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
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Abstract
The utility model discloses a liquid feeding structure, include: the body is provided with a liquid storage cavity and a liquid adding port; the liquid inlet joint is provided with a liquid inlet channel communicated with the liquid storage cavity; one side of the liquid inlet joint, which is far away from the liquid storage cavity, is provided with an ejection part; a connector including a first sealing portion movable between an open position and a closed position; in the process of inserting the liquid feeding bottle into the liquid inlet joint, the second sealing part opens the bottle opening under the action of the ejection part, the liquid feeding bottle drives the first sealing part to move to the opening position, so that the liquid feeding bottle is communicated with the liquid inlet channel, and after the liquid feeding bottle is separated from the liquid inlet joint, the first sealing part is reset to the closing position, so that the liquid inlet channel is closed; this scheme is when the liquid feeding, pegs graft the liquid feeding bottle at the in-process of liquid inlet joint, and ejecting portion can make the second sealing open inlet channel automatically, can drive first sealing simultaneously and open inlet channel, and then realizes automatic liquid feeding, convenient operation, simple structure.
Description
Technical Field
The utility model relates to a bathroom field, concretely relates to liquid feeding structure.
Background
Current foam shield liquid feeding structure is equipped with filling opening and liquid feeding lid usually, the liquid feeding lid with the filling opening connects fixed coordination through the screw soon, during the liquid feeding, unscrews the filling opening with the liquid feeding lid, punctures the aluminium foil paper of liquid feeding bottle department again, pours liquid into the filling opening through the liquid feeding bottle, and the defect that exists like this has:
1. the thread structure between the liquid feeding cover and the liquid feeding port causes the operation of users to be troublesome, and the liquid feeding is time-consuming and labor-consuming;
2. the aluminum foil paper of the liquid adding bottle needs to be punctured by an additional tool, so that the operation of a user is inconvenient;
3. the liquid is poured into the in-process of filling opening to the liquid feeding bottle and the phenomenon of excessive appears easily, leads to user experience to feel relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a liquid feeding structure, this scheme is through setting up ejecting portion, during the liquid feeding, pegs graft the in-process at the feed liquor joint with the liquid feeding bottle, and ejecting portion can make the second sealing open the feed liquor passageway automatically, can drive first sealing simultaneously and open the feed liquor passageway, and then realizes automatic liquid feeding, convenient operation, simple structure.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a liquid feeding structure for be connected the cooperation with liquid feeding bottle, liquid feeding bottle be equipped with the bottleneck and set up in the second sealing of bottleneck department includes:
the body is provided with a liquid storage cavity and a liquid adding port;
the liquid inlet joint is arranged at the liquid feeding port and is provided with a liquid inlet channel communicated with the liquid storage cavity; an ejection part is arranged on one side of the liquid inlet joint, which is far away from the liquid storage cavity;
the connecting piece is arranged at the liquid feeding port and comprises a first sealing part, and the first sealing part moves between an opening position for opening the liquid inlet channel and a closing position for closing the liquid inlet channel;
in the process that the liquid feeding bottle is connected with the liquid inlet connector in an inserted mode, the second sealing part opens the bottle opening under the action of the ejection part, and the liquid feeding bottle drives the first sealing part to move to the opening position, so that the liquid feeding bottle is communicated with the liquid inlet channel; after the liquid feeding bottle is separated from the liquid inlet joint, the first sealing part is reset to the closing position, so that the liquid inlet channel is closed.
Preferably, the connecting piece is still including being located first fixed part and the second fixed part of first sealing both sides, first fixed part with the liquid inlet connector fixed connection, the second fixed part with body fixed connection.
Preferably, when the liquid feeding bottle drives the first sealing part to move to the opening position, the first sealing part is in sealing fit with the outer wall of the bottle mouth of the liquid feeding bottle.
Preferably, the connecting piece is also provided with a guide surface which is in guide fit with the bottle mouth of the liquid feeding bottle.
Preferably, the connecting piece is also provided with an interface which is in plug-in fit with the bottle mouth of the liquid feeding bottle.
Preferably, the first sealing part is a soft rubber sleeve, and the soft rubber sleeve is sleeved outside the liquid inlet joint.
Preferably, the liquid inlet joint is provided with a radial channel arranged along the radial direction and an axial channel arranged along the axial direction, and the radial channel is communicated with the axial channel to form the liquid inlet channel.
Preferably, the liquid inlet joint is fixed at the liquid feeding port through ultrasonic welding.
Preferably, the ejecting part is a cone, and the cone is provided with a cross groove and is further divided into four small cones.
Preferably, the second sealing portion is a sealing film.
The utility model has the advantages that:
the utility model discloses a liquid feeding structure, include: the body is provided with a liquid storage cavity and a liquid adding port; the liquid inlet connector is arranged at the liquid feeding port and is provided with a liquid inlet channel communicated with the liquid storage cavity; one side of the liquid inlet joint, which is far away from the liquid storage cavity, is provided with an ejection part; the connecting piece is arranged at the liquid filling opening and comprises a first sealing part, and the first sealing part moves between an opening position for opening the liquid inlet channel and a closing position for closing the liquid inlet channel; in the process that the liquid feeding bottle is inserted into the liquid inlet joint, the second sealing part opens the bottle opening under the action of the ejection part, the liquid feeding bottle drives the first sealing part to move to an opening position, so that the liquid feeding bottle is communicated with the liquid inlet channel, and after the liquid feeding bottle is separated from the liquid inlet joint, the first sealing part is reset to a closing position, so that the liquid inlet channel is closed; this scheme is through setting up ejecting portion, during the liquid feeding, pegs graft the liquid feeding bottle at the in-process of liquid inlet joint, and ejecting portion can make the second sealing open inlet channel automatically, can drive first sealing simultaneously and open inlet channel, and then realizes automatic liquid feeding, convenient operation, simple structure.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a partial cross-sectional view (in a sealed state) of a liquid feeding structure according to the present invention;
fig. 2 is a second partial sectional view (liquid inlet state) of a liquid feeding structure according to the present invention;
fig. 3 is an assembly view of a liquid inlet joint and a connecting piece of a liquid adding structure of the utility model;
fig. 4 is a cross-sectional view of a liquid inlet joint and a connecting piece of a liquid feeding structure of the present invention;
fig. 5 is an exploded view of the liquid inlet joint and the connecting piece of a liquid feeding structure of the present invention;
10. a body; 11. a liquid storage cavity; 20. a liquid inlet joint; 21. a liquid inlet channel; 21a, a radial channel; 21b, an axial channel; 22. an ejection part; 30. a connecting member; 31. a first seal portion; 32. a first fixed part; 33. a second fixed part; 34. a guide surface; 35. an interface.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention to be solved clearer and more obvious, the present invention is further explained in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 5, a liquid adding structure is used for connecting and matching with a liquid adding bottle, the liquid adding bottle is provided with a bottle mouth and a second sealing part arranged at the bottle mouth, and the liquid adding structure comprises:
a body 10 having a liquid storage chamber 11 and a liquid feeding port;
the liquid inlet joint 20 is arranged at the liquid filling opening and is provided with a liquid inlet channel 21 communicated with the liquid storage cavity 11; an ejection part 22 is arranged on one side of the liquid inlet joint 20 away from the liquid storage cavity 11;
a connecting member 30 disposed at the liquid filling opening, wherein the connecting member 30 includes a first sealing portion 31, and the first sealing portion 31 moves between an open position for opening the liquid inlet channel 21 and a closed position for closing the liquid inlet channel 21;
in the process that the liquid feeding bottle is inserted into the liquid inlet joint 20, the second sealing part opens the bottle mouth under the action of the ejection part 22, and the liquid feeding bottle drives the first sealing part 31 to move to the open position, so that the liquid feeding bottle is communicated with the liquid inlet channel 21; after the liquid feeding bottle is separated from the liquid inlet joint 20, the first sealing portion 31 is reset to the closed position, so that the liquid inlet channel 21 is closed.
In this embodiment, the connecting member 30 further includes a first fixing portion 32 and a second fixing portion 33 located at two sides of the first sealing portion 31, the first fixing portion 32 is fixedly connected to the liquid inlet connector 20, and the second fixing portion 33 is fixedly connected to the body 10.
In this embodiment, when the liquid feeding bottle drives the first sealing portion 31 to move to the open position, the first sealing portion 31 is attached to the outer wall of the bottle mouth of the liquid feeding bottle in a sealing manner.
In this embodiment, the connecting member 30 is further provided with a guiding surface 34 which is in guiding fit with the bottle mouth of the liquid feeding bottle.
In this embodiment, the connecting element 30 is further provided with a connector 35 which is inserted into and matched with the bottle mouth of the liquid feeding bottle.
In this embodiment, the first sealing portion 31 is a soft rubber sleeve, and the soft rubber sleeve is sleeved outside the liquid inlet joint 20.
In this embodiment, the inlet connector 20 is provided with a radial channel 21a arranged along the radial direction and an axial channel 21b arranged along the axial direction, and the radial channel 21a is communicated with the axial channel 21b to form the inlet channel 21.
In this embodiment, the inlet connector 20 is fixed at the liquid filling opening by ultrasonic welding.
In this embodiment, the ejecting portion 22 is a cone, and the cone is provided with a cross-shaped groove and further divided into four small cones.
In this embodiment, the second sealing portion is a sealing film.
In other embodiments, the second sealing portion may also adopt a one-way valve movably disposed at the bottle mouth.
The specific working process of this embodiment:
in the process that the liquid feeding bottle is inserted into the liquid inlet joint 20, the second sealing part opens the bottle opening under the action of the ejection part 22, and the liquid feeding bottle drives the first sealing part 31 to move to the opening position, so that the liquid feeding bottle is communicated with the liquid inlet channel 21; after the liquid feeding bottle is separated from the liquid inlet joint 20, the first sealing portion 31 is returned to the closed position, so that the liquid inlet passage 21 is closed.
This scheme is through setting up ejecting portion 22, during the liquid feeding, pegs graft the liquid feeding bottle at liquid inlet joint 20's in-process, and ejecting portion 22 can make the second sealing open inlet channel 21 automatically, can drive first sealing 31 simultaneously and open inlet channel 21, and then realizes automatic liquid feeding, convenient operation, simple structure.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a liquid feeding structure for be connected the cooperation with the liquid feeding bottle, the liquid feeding bottle be equipped with the bottleneck and set up in the second sealing of bottleneck department, its characterized in that includes:
the body is provided with a liquid storage cavity and a liquid adding port;
the liquid inlet connector is arranged at the liquid feeding port and is provided with a liquid inlet channel communicated with the liquid storage cavity; one side of the liquid inlet joint, which is far away from the liquid storage cavity, is provided with an ejection part;
the connecting piece is arranged at the liquid feeding port and comprises a first sealing part, and the first sealing part moves between an opening position for opening the liquid inlet channel and a closing position for closing the liquid inlet channel;
in the process that the liquid feeding bottle is connected with the liquid inlet connector in an inserted mode, the second sealing part opens the bottle opening under the action of the ejection part, and the liquid feeding bottle drives the first sealing part to move to the opening position, so that the liquid feeding bottle is communicated with the liquid inlet channel; after the liquid feeding bottle is separated from the liquid inlet joint, the first sealing part is reset to the closing position, so that the liquid inlet channel is closed.
2. The liquid feeding structure of claim 1, wherein the connecting member further comprises a first fixing portion and a second fixing portion located at two sides of the first sealing portion, the first fixing portion is fixedly connected to the liquid inlet connector, and the second fixing portion is fixedly connected to the body.
3. The liquid feeding structure of claim 1, wherein when the liquid feeding bottle drives the first sealing portion to move to the open position, the first sealing portion is in sealing fit with an outer wall of a bottle opening of the liquid feeding bottle.
4. The liquid adding structure of claim 1, wherein the connecting member further comprises a guide surface for guiding and matching with the bottle mouth of the liquid adding bottle.
5. The liquid feeding structure of claim 1, wherein the connecting member further comprises a connector for mating with a bottle opening of the liquid feeding bottle.
6. The liquid feeding structure of claim 1, wherein the first sealing portion is a soft rubber sleeve, and the soft rubber sleeve is sleeved outside the liquid inlet joint.
7. The charging structure according to claim 1, wherein said inlet fitting is provided with a radial channel disposed radially and an axial channel disposed axially, said radial channel communicating with said axial channel to form said inlet channel.
8. The liquid feeding structure of claim 1, wherein the liquid inlet joint is fixed at the liquid feeding port by ultrasonic welding.
9. The liquid feeding structure of claim 1, wherein the ejecting part is a cone, and the cone is provided with a cross-shaped groove and is further divided into four small cones.
10. The charging structure according to claim 1, wherein said second sealing portion is a sealing film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221674657.2U CN217674331U (en) | 2022-07-01 | 2022-07-01 | Liquid feeding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221674657.2U CN217674331U (en) | 2022-07-01 | 2022-07-01 | Liquid feeding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217674331U true CN217674331U (en) | 2022-10-28 |
Family
ID=83714474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221674657.2U Active CN217674331U (en) | 2022-07-01 | 2022-07-01 | Liquid feeding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217674331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000715A1 (en) * | 2022-07-01 | 2024-01-04 | 厦门斯坦瑞科技有限公司 | Liquid adding structure |
-
2022
- 2022-07-01 CN CN202221674657.2U patent/CN217674331U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000715A1 (en) * | 2022-07-01 | 2024-01-04 | 厦门斯坦瑞科技有限公司 | Liquid adding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 4, Unit 203, No. 19, Baihuyan Road, Jimei District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Stanley Industry and Trade Co.,Ltd. Address before: No. 4, Unit 203, No. 19, Baihuyan Road, Jimei District, Xiamen City, Fujian Province, 361000 Patentee before: XIAMEN SITANRUI TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |