CN221164100U - Plastic water bottle cap - Google Patents
Plastic water bottle cap Download PDFInfo
- Publication number
- CN221164100U CN221164100U CN202323182427.1U CN202323182427U CN221164100U CN 221164100 U CN221164100 U CN 221164100U CN 202323182427 U CN202323182427 U CN 202323182427U CN 221164100 U CN221164100 U CN 221164100U
- Authority
- CN
- China
- Prior art keywords
- base
- groove
- handle
- ring
- bottle cap
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 229920003023 plastic Polymers 0.000 title claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 11
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 description 4
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a plastic water bottle cap in the field of water bottle caps, which comprises a base and a handle, wherein the base is provided with a water suction port, the handle is arranged at the upper end of the base, the surface of the water suction port is provided with a clamping groove, the inner wall of the handle is provided with a buckle, a bottom ring is arranged in the base, the upper end of the bottom ring is provided with a clamping block, the inner wall of the base is provided with a connecting groove, the clamping block is buckled with the connecting groove, the surface of the bottom ring is provided with a rotary bayonet used for installing a filter element, a duckbill valve is arranged between the bottom ring and the base, the base is provided with an air vent, the air vent is communicated with one end of the duckbill valve, the outer side of the connecting groove is provided with a sealing groove, a sealing rubber ring is arranged in the sealing groove, the inner diameter end of the inner wall of the sealing groove is provided with a step, the inner diameter surface of the sealing rubber ring is contacted with the inner wall of the step, the filter element used for filtering liquid can be installed through the rotary bayonet, the installation and disassembly processes are convenient and simple, the filter element with different filtering requirements can be adapted, and the duckbill valve can balance the internal pressure and external pressure and prevent liquid from flowing out from the air vent.
Description
Technical Field
The utility model relates to the field of water bottle caps, in particular to a plastic water bottle cap.
Background
The water bottle is a container for containing liquid, and can be used for drinking tea, water, beverage and the like at ordinary times. The water bottle is a vessel for containing liquid under most conditions, and is usually made of plastic, glass, ceramic or stainless steel, and is usually used for packing beverages in restaurants, and paper cups or glue cups are usually used for containing the beverages, shui Zi are usually cylindrical, the upper surface of the water bottle is open and hollow for containing the beverages, and the liquid in the cup is easy to be polluted by dust around due to the opening of the cup, so that the cup cover is usually used for covering.
The plastic water bottle and the water bottle cover have the advantages of changeable shapes, gorgeous colors, low price, light weight and the like, are subjected to the action of many people, especially children, teenagers and outing staff, the existing water bottle cover often cannot be provided with the filter element, the filter element can only be installed with the bottle body, the space in the bottle body is narrow, so that the filter element is very inconvenient to assemble and disassemble, and when the bottle body is placed down, liquid easily flows out from the vent hole on the bottle cover.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides the plastic water bottle cap, which can effectively solve the problems that the water bottle cap cannot be provided with a filter element and liquid easily flows out from the vent hole.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a plastics bottle lid, includes base and handle, and the base is provided with the water sucking mouth, and the handle sets up in the upper end of base, and the surface of water sucking mouth is provided with the draw-in groove, and the inner wall of handle is provided with the buckle, be provided with the base ring in the base, the base ring is provided with the runner, and the upper end of base ring is provided with the fixture block, and the inner wall of base is provided with the spread groove, fixture block and spread groove lock, and the surface of base ring is provided with the rotatory bayonet socket that is used for installing the filter core, is provided with the duckbill valve between base ring and the base, and the base is provided with the bleeder vent, bleeder vent and duckbill valve's one end intercommunication, and the outside of spread groove is provided with the seal groove, is provided with sealed rubber ring in the seal groove, and the internal diameter end of seal groove inner wall is provided with the step, and the internal diameter face and the step inner wall contact of sealed rubber ring.
Further, the handle is provided with a ventilation groove, and the ventilation groove is connected with the ventilation holes.
Further, the base and the handle are both provided with anti-torque ribs.
Further, one end of the bottom ring, which is close to the base, is provided with a valve groove, one end of the duckbill valve is arranged in the valve groove, and the other end of the duckbill valve penetrates through the valve groove to extend out of the bottom surface of the bottom ring.
Further, the surface of the water suction port is provided with threads for installing the water suction nozzle.
Further, the handle is inclined upwards, the included angle between the water suction port and the handle is a right angle, and the angle between the runner and the water suction port is consistent.
Compared with the prior art, the utility model has the beneficial effects that: be provided with the base ring in the base, the surface of base ring is provided with rotatory bayonet socket, can install the filter core that is used for filtering liquid through rotatory bayonet socket, and the process of installation dismantlement is convenient simple, can adapt to the filter core of various different filtration demands, and the bleeder vent is connected with the duckbill valve, prevents when can balance inside and outside pressure that liquid from flowing out from the bleeder vent.
Drawings
FIG. 1 is a schematic view of a plastic water bottle cap according to the present utility model;
FIG. 2 is an exploded view of the plastic water bottle cap of the present utility model;
FIG. 3 is a front view of the plastic water bottle cap of the present utility model;
FIG. 4 is a cross-sectional view of the plastic water bottle cap of the present utility model;
The reference numbers in the figure are 1-base, 2-handle, 3-water suction port, 4-clamping groove, 5-buckle, 6-bottom ring, 7-runner, 8-clamping block, 9-rotary bayonet, 10-duckbill valve, 11-vent hole, 12-sealing groove, 13-sealing rubber ring, 14-step, 15-vent groove, 16-torque-proof rib, 17-valve groove, 18-screw thread and 19-connecting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The plastic water bottle cap of the present utility model will be described in detail with reference to fig. 1 to 4:
The utility model provides a plastics bottle lid, includes base 1 and handle 2, and base 1 is provided with water sucking mouth 3, the surface of water sucking mouth 3 is provided with the screw thread 18 that is used for installing the water sucking mouth, and handle 2 sets up in the upper end of base 1, handle 2 is provided with ventilative groove 15, and ventilative groove 15 is connected with bleeder vent 11, base 1 and handle 2 all are provided with anti-torque rib 16, and the surface of water sucking mouth 3 is provided with draw-in groove 4, and the inner wall of handle 2 is provided with buckle 5.
The utility model discloses a water sucking device, including base 1, bottom ring 6 is provided with in the base 1, bottom ring 6 is provided with runner 7, and the upper end of bottom ring 6 is provided with fixture block 8, and the inner wall of base 1 is provided with spread groove 19, fixture block 8 and spread groove 19 lock, and the surface of bottom ring 6 is provided with the rotatory bayonet socket 9 that is used for installing the filter core, is provided with duckbill valve 10 between bottom ring 6 and the base 1, the one end that bottom ring 6 is close to base 1 is provided with valve groove 17, and the one end of duckbill valve 10 sets up in valve groove 17, and the bottom surface base 1 that the other end passed valve groove 17 and extended bottom ring 6 is provided with bleeder vent 11, and bleeder vent 11 and the one end intercommunication of duckbill valve 10, the outside of spread groove 19 is provided with seal groove 12, is provided with sealed rubber ring 13 in the seal groove 12, and the internal diameter end of seal groove 12 inner wall is provided with step 14, the internal diameter face and the step 14 inner wall contact of seal rubber ring 13, handle 2 upward inclines, and the contained angle of handle 2 is right angle, runner 7 and water sucking port 3 are unanimous.
The plastic water bottle cap base 1 of this embodiment is provided with the bottom ring 6 in, and the surface of bottom ring 6 is provided with rotatory bayonet socket 9, can install the filter core that is used for filtering liquid through rotatory bayonet socket 9, and the process of installation dismantlement is convenient simple, can adapt to the filter core of various different filtration demands, and bleeder vent 11 is connected with duckbill valve 10, can prevent when balanced inside and outside pressure that liquid from flowing out from bleeder vent 11. The torque-proof rib 16 can be used for increasing the strength of the seat and the handle 2 under the condition of unchanged thickness, so that the seat and the handle 2 are more stable and durable, and the step 14 in the sealing groove 12 enables the sealing rubber ring 13 to be more firmly installed with the base 1.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a plastics bottle lid, includes base and handle, and the base is provided with the water sucking mouth, and the handle sets up in the upper end of base, and the surface of water sucking mouth is provided with the draw-in groove, and the inner wall of handle is provided with buckle, its characterized in that: be provided with the base ring in the base, the base ring is provided with the runner, the upper end of base ring is provided with the fixture block, the inner wall of base is provided with the spread groove, fixture block and spread groove lock, the surface of base ring is provided with the rotatory bayonet socket that is used for installing the filter core, be provided with the duckbill valve between base ring and the base, the base is provided with the bleeder vent, the bleeder vent communicates with the one end of duckbill valve, the outside of spread groove is provided with the seal groove, be provided with sealed rubber ring in the seal groove, the internal diameter end of seal groove inner wall is provided with the step, the interior diameter face and the step inner wall contact of sealed rubber ring.
2. The plastic water bottle cap of claim 1, wherein: the handle is provided with a ventilation groove which is connected with the ventilation holes.
3. A plastic water bottle cap according to claim 1 or 2, characterized in that: the base and the handle are both provided with anti-torque ribs.
4. A plastic water bottle cap according to claim 1 or 2, characterized in that: one end of the bottom ring, which is close to the base, is provided with a valve groove, one end of the duckbill valve is arranged in the valve groove, and the other end of the duckbill valve penetrates through the valve groove to extend out of the bottom surface of the bottom ring.
5. A plastic water bottle cap according to claim 1 or 2, characterized in that: the surface of the water suction port is provided with threads for installing the water suction nozzle.
6. A plastic water bottle cap according to claim 1 or 2, characterized in that: the handle is inclined upwards, the included angle between the water suction port and the handle is a right angle, and the angle between the runner and the water suction port is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323182427.1U CN221164100U (en) | 2023-11-23 | 2023-11-23 | Plastic water bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323182427.1U CN221164100U (en) | 2023-11-23 | 2023-11-23 | Plastic water bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221164100U true CN221164100U (en) | 2024-06-18 |
Family
ID=91463263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323182427.1U Active CN221164100U (en) | 2023-11-23 | 2023-11-23 | Plastic water bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221164100U (en) |
-
2023
- 2023-11-23 CN CN202323182427.1U patent/CN221164100U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |