CN101574219B - Water bottle cap with water sealing structure - Google Patents
Water bottle cap with water sealing structure Download PDFInfo
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- CN101574219B CN101574219B CN2009101335001A CN200910133500A CN101574219B CN 101574219 B CN101574219 B CN 101574219B CN 2009101335001 A CN2009101335001 A CN 2009101335001A CN 200910133500 A CN200910133500 A CN 200910133500A CN 101574219 B CN101574219 B CN 101574219B
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- rod
- elastic component
- bottle cap
- sealing structure
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Abstract
The invention relates to a water bottle cap with a water sealing structure, which comprises a body, a compression bar device, an elasticity device and a water sealing piece, wherein the top of the body is provided with a water outlet hole and an installation cylinder with an accommodation cavity, and the bottom of the installation cylinder is provided with an opening; the compression bar device comprises a compression bar, and one end of the compression bar is movably connected at the body; the elasticity device comprises a rod body, a first elastic piece and a second elastic piece, and the rod body is vertically arranged in the accommodation cavity in a moving way; the rod body is positioned below the compression bar, and the first elastic piece is arranged between the compression bar andthe rod body; the second elastic piece is arranged between the opening at the bottom of the accommodation cavity and the top of the rod body, and the lower end of the rod body protrudes out of the op ening; the water sealing piece is arranged below the top of the body, and one end of the water sealing piece is provided with a water sealing part; the other end of the water sealing piece is connected with the top of the body, and the middle part of the water sealing piece is connected with the lower end of the rod body. The invention utilizes the first elastic piece and the second elastic piece to realize water outlet and water sealing control by a two-stage type stroke, and the purpose of rapid and convenient water drinking for a consumer can be realized.
Description
Technical field
The present invention relates to a kind of bottle cap, particularly relate to a kind of water bottle cap with water sealing structure.
Background technology
As everyone knows, people need to drink a certain amount of water every day to keep moisture sufficient in the body, water container such as water bottle, kettle is mainly used in the carrying liquid beverage, comprise drinking water, at any time drink being convenient for people to, especially for going out outing or climb the mountain, climb rocks, ski, hike, wait by bike the people of outdoor exercises, it can use necessary moisture in the drinking water added body of splendid attires such as water bottle or kettle.
In the prior art, water container such as water bottle or kettle generally can be provided with a lid at the delivery port place of container and control water outlet or sealing, though water containers such as existing water bottle or kettle all possess the basic function of splendid attire drinking water, but also have following defective: the water bottle cap on (1) existing water bottle or the kettle can not be controlled water outlet and the sealing in water bottle or the kettle effectively, thereby can't realize that the consumer fast, carry out drinking purposes to water easily; (2) existing water bottle or kettle are not easy to carry, and take but mostly held by the people, and the user can not be according to actual conditions, utilize conditions such as context that water bottle or kettle are hung on knapsack, bicycle, belt or the branch.
Therefore, existing water bottle cap can't satisfy the above-mentioned consumption demand of consumer, makes that the practicality and the convenience of water containers such as water bottle or kettle are relatively poor.
Summary of the invention
The purpose of this invention is to provide a kind of water bottle cap of fast drinking realized with water sealing structure.
Technical scheme of the present invention can realize that a kind of water bottle cap with water sealing structure is characterized in that comprising by following technical measures:
One is used to be located at the body at water container delivery port place, the installation cylindrical shell that the top of described body is provided with apopore and has accommodating chamber, and the bottom of described installation cylindrical shell is provided with perforate, and described apopore communicates with water container inside;
One strut device, described strut device comprises a depression bar, an end of described depression bar is movably connected on the described body;
One elastic force apparatus, described elastic force apparatus comprises a body of rod, be used to keep depression bar in first elastic component of reset condition be used to keep second elastic component of the body of rod in reset condition, wherein, the vertical activity of the described body of rod is located in the accommodating chamber of described installation cylindrical shell, the described body of rod is positioned at the below of described depression bar, described first elastic component is located between the described depression bar and the body of rod, described second elastic component is located between the top of the perforate of accommodating chamber bottom and the described body of rod, and stretch out from described perforate the lower end of the described body of rod;
One sealing part, described sealing part is located at the below of described bodies top, one end of described sealing part has in order to stop up the sealing portion of apopore, described sealing portion is positioned at the bottom of apopore, the other end of described sealing part is connected on the top lower surface of body, and the mid portion of described sealing part is connected with the lower end of the body of rod.
The course of work of the present invention is as follows: press moulded rod when first section stroke, only first elastic component compression this moment, apopore still stops up in the sealing portion of sealing part, continue to press moulded rod, when pressing moulded rod in second section stroke, the body of rod presses sealing part downwards, and the sealing portion on the sealing part is moved down to open apopore, water in the water container just flows out from apopore, can realize that the consumer carries out drinking purposes to water quickly and easily; And when unclamping depression bar, when second elastic component restored to the original state, the sealing portion on the sealing part stopped up apopore again, played the effect of sealing.
As a kind of improvement of the present invention, on the periphery of described perforate, be provided with an annular space sheet, described annular space sheet is sleeved on the described body of rod, and the bottom of described second elastic component contacts on the upper surface of described annular space sheet.
As improvement of the present invention, has a ring-shaped step on the periphery of described perforate, described annular space sheet and ring-shaped step are suitable, are provided with one between the periphery of described annular space sheet and perforate and are used for the ring washer that anti-sealing spills from perforate, and this ring washer is sleeved on the described body of rod.Ring washer of the present invention plays the effect of sealing, flows out from accommodating chamber to prevent the water in the water container.
As a further improvement on the present invention, the outer surface of described body is provided with hook, and the other end of described depression bar and the free end of hook fasten by snap-in structure.
The structure that the present invention adopts depression bar and hook to fasten, when pressing moulded rod in first section stroke downwards, break away from hook by the snap-in structure depression bar, this moment can be when breaking away from formed depression bar with fracture between linking up with water container is hung on knapsack, bicycle, belt or the branch, be user-friendly for and carry.
As one embodiment of the present invention, described snap-in structure comprises trip and draw-in groove, and described trip is located on the free end of described hook, and described draw-in groove is located at the end of depression bar, and described draw-in groove and trip are suitable.
Before the present invention pressed moulded rod downwards, hook and depression bar formed the circulus of sealing jointly, and when pressing moulded rod in first section stroke downwards, the draw-in groove on the depression bar breaks away from the trip on the hook, thereby makes depression bar and hook be separated; Unclamp depression bar, under the elastic force effect of elastic component, make depression bar recover reset condition.
As one embodiment of the present invention, the end that described sealing part is connected on the body has jack, and the top lower surface of described body correspondingly is provided with inserting column, and described inserting column is inserted in the described jack also fixedly connected.Jack is fixedlyed connected with inserting column, and this connecting portion is as the sealing part fulcrum that its sealing portion moves down under the effect of power.
As a kind of improvement of the present invention, be provided with connecting rod and support seat between described first elastic component and the depression bar, one end of described connecting rod is movably connected on the mid portion of described depression bar, the other end of connecting rod is connected with the top movable of support seat, and the bottom of described support seat presses in the top of first elastic component.
As improvement of the present invention, have a cavity that is used to hold first elastic component vertically in the centre of the described body of rod, the lower end of described first elastic component presses on the bottom of described cavity.Cavity of the present invention plays positioning action to first elastic component.
The top of the described body of rod has an annular lip, and the top of described second elastic component contacts on the lower surface of described annular lip.The present invention presses moulded rod, makes the downward pressing lever of the elastic component of winning, and makes it compression because annular lip presses second elastic component, thereby the body of rod moves down to drive sealing part.
As a kind of improvement of the present invention, the mid portion of described sealing part and body of rod lower end be connected to movable connection structure.
As one embodiment of the present invention, described movable connection structure comprises: the lower end of the described body of rod has a cannelure, the bottom of the described body of rod and the below that is positioned at described cannelure are a fixture block, the mid portion of described sealing part has a hole clipping, described hole clipping comprises side by side and the macropore and the aperture that communicate, the aperture of described macropore is greater than the external diameter of described fixture block, and the aperture of described aperture and described cannelure are suitable, and described cannelure is stuck in the described aperture.
When mounted, fixture block of the present invention enters in the aperture by macropore earlier again, and is fastened in the aperture, makes the body of rod can make progress, drive sealing part downwards.
As a kind of improvement of the present invention, be enclosed with cushion on the upper surface of described sealing portion.Cushion can closely stop up apopore, and anti-preferably sealing spills from apopore.
As one embodiment of the present invention, the material of described cushion is a silica gel material.When holding high-temperature-hot-water in the water container, have the cushion of high-temperature stability silica gel material, can be owing to high temperature does not produce harmful toxic matter, and adopt the silica gel material that meets food hygienic standard more to help the healthy of user.
As improvement of the present invention, the elastic force of described second elastic component is greater than the elastic force of first elastic component.
As one embodiment of the present invention, described first elastic component and second elastic component all adopt the compression spring.
As a kind of improvement of the present invention, the bottom of described support seat has a location flange, and described locating flange is placed in the upper end of described first elastic component.
As improvement of the present invention, described second elastic component is sleeved on the described body of rod.
Compared with prior art, advantage of the present invention is:
(1) the present invention utilizes artificially by moulded rod when second section stroke, can control the water outlet in water bottle or the kettle effectively, when unclamping depression bar, but automatic water stopping again, thereby realize the consumer can be fast, easily water is carried out drinking purposes;
(2) the present invention can be held by the people by hook and take, and the user can be according to actual conditions, utilize condition such as context water bottle or kettle to be hung on knapsack, bicycle, belt or the branch by the snap-in structure between depression bar and the hook, realize portable function;
(3) the present invention is when pressing moulded rod in first section stroke, and the user can utilize the fracture between depression bar and the hook that water container is hung on above the article etc., because therefore sealing portion and non-displacement can not cause water outlet;
(4) of the present invention simple in structure, generally be applicable on the various water containers;
(5) the present invention has water outlet of two-part Stroke Control and sealing, and practicality is stronger, is suitable for large-scale promotion and application.
Description of drawings
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a STRUCTURE DECOMPOSITION schematic diagram of the present invention;
Fig. 2 is a partial schematic sectional view of the present invention;
Fig. 3 is a whole cross-sectional schematic of the present invention;
Fig. 4 is the present invention by the structural representation of moulded rod when first section stroke;
Fig. 5 is the cross-sectional schematic of Fig. 4;
Fig. 6 is that the present invention is hung on the structural representation on the knapsack;
Fig. 7 is the present invention by the structural representation of moulded rod when second section stroke;
Fig. 8 is the cross-sectional schematic of Fig. 7;
Fig. 9 is the structural representation of the present invention's water outlet from apopore.
The specific embodiment
Shown in Fig. 1～4, it is a kind of water bottle cap of the present invention with water sealing structure, comprise that strut device 20, that a body 10, is used to push is used to control the elastic force apparatus 30 of water outlet, sealing, a sealing part 40 that can be driven by this elastic force apparatus 30, during use, can drive elastic force apparatus 30 formation two-part actions by pushing strut device 20, can make sealing part 40 when strut device 20 is pressed in second section stroke, just have the water outlet effect.
Has internal thread 11 (referring to Fig. 2 and 3) on the side inner walls of body 10, the outer surface of the delivery port place bottle wall of water container 90 has external screw thread, internal thread 11 and the suitable delivery port (referring to Fig. 4) that is used for body 10 is installed in water container 90 of external screw thread, the top of body 10 is provided with effluent seat 12, has an apopore 121 in the effluent seat 12, apopore 121 communicates with water container 90 inside, water in the water container 90 can be poured out by apopore 121, effluent seat 12 is provided with a U-shaped bead 122, in order to connect strut device 20, also be provided with an installation cylindrical shell with accommodating chamber 13 on the top of body 10, the bottom of this installation cylindrical shell is provided with perforate, accommodating chamber 13 is used for being provided with elastic force apparatus 30, the periphery of above-mentioned perforate has a ring-shaped step 131 (referring to Fig. 3), a side is provided with hook 14 on the top of body 10, and the free end of this hook 14 has trip 141, and trip 141 is used to connect strut device 20.The top lower surface of body 10 is provided with 2 inserting columns 15, and this inserting column 15 is used to connect sealing part 40.
Strut device 20 comprises a depression bar 21, one end of this depression bar 21 has a draw-in groove 211, this draw-in groove 211 engages mutually with trip 141, make depression bar 21, hook 14 form and flexibly connect, the other end of this depression bar 21 connects by rotating shaft 212 to be located on the bead 122 of body 10 with activity, and the mid portion of this depression bar 21 is movably connected in the upper end of connecting rod 22 by a rotating shaft 213, the lower end of connecting rod 22 then is movably connected on the support seat 23 in the accommodating chamber 13 by rotating shaft 221, can make connecting rod 22 drive this support seat 23 descend (referring to Fig. 3) when by moulded rod 21.
Elastic force apparatus 30 comprises a body of rod 31, first elastic component, second elastic component, one annular space sheet 34, one ring washer 35, wherein, first elastic component and second elastic component all adopt the compression spring, be respectively compression spring 32,33, the body of rod 31 vertical activities are located in the accommodating chamber 13 that cylindrical shell is installed, the body of rod 31 is positioned at the below of depression bar 21, stretch out from the perforate that cylindrical shell is installed the lower end of the body of rod 31, and stretch into the below at body 10 tops, have one vertically in the centre of the body of rod 31 and be used to hold the cavity 311 that compresses spring 32, the bottom of compression spring 32 presses on the bottom of cavity 311, the outstanding cavity 311 in the top of compression spring 32, be used for being connected with support seat 23, the lower surface of support seat 23 has a location flange, this locating flange is placed in the top of compression spring 32 and is used for location compression spring 32, contacts this depression bar 21 by compression spring 32 and makes depression bar 21 remain in reset condition, when the depression bar 21 Shi Qiyu hook 14 that is not pressed forms closed circular structures (referring to Fig. 3).
The top of the body of rod 31 has an annular lip 312, this annular lip 312 contacts with accommodating chamber 13 inwalls, make between the body of rod 31 and accommodating chamber 13 inwalls and have a gap, so that suit compresses spring 33 on the body of rod 31 in this accommodating chamber 13, the top of compression spring 33 contacts on the lower surface of annular lip 312, ring-shaped step 131 places of accommodating chamber 13 bottoms are provided with an annular space sheet 34, annular space sheet 34 is sleeved on the body of rod 31, annular space sheet 34 is suitable with ring-shaped step 131, the bottom of compression spring 33 is pressed on the upper surface of annular space sheet 34, and compression spring 33 makes the body of rod 31 remain in reset condition; Be provided with a ring washer 35 between the periphery of annular space sheet 131 and perforate, 35 pairs of these bodies of rod of ring washer 31 seal to prevent the water seepage with the connecting portion of body 10, annular space sheet 34 can prevent to compress spring 33 and directly press on ring washer 35, to prolong the service life of ring washer 35.
In said structure, because compression spring 32,33 all do not have to contact with drinking water in the water container 90 (referring to Fig. 4), thereby prevented that corrosion of metal or oil stain from sneaking in the drinking water, therefore can guarantee that the user drinks high-quality water, in addition, because the elastic force of compression spring 33 is greater than the elastic force of compression spring 32, when compression spring 32 and can not drive the body of rod 31 and move down only during in first section stroke by moulded rod 21, so in first section stroke, only open the fracture (referring to Fig. 4) between depression bar 21 and the hook 14, continue to press moulded rod 21, when pressing moulded rod 21 in second section stroke, compression spring 33 is compressed and drives the body of rod 31, makes sealing part 40 move down to open to form the mouth of a river.
40 one-tenth " ㄩ " shapes of sealing part, be positioned at the below at body 10 tops, one end of sealing part 40 has in order to stop up the sealing portion 43 of apopore 121, sealing portion 43 is positioned at the bottom of apopore 121, being enclosed with on sealing portion 43 upper surfaces can resistant to elevated temperatures silica gel cushion 431, the material of this silica gel cushion 431 also meets food security standard simultaneously, guarantee safe drinking water, silica gel cushion 431 can closely stop up apopore 121, has the effect of sealing leakproof preferably, the other end 42 of sealing part 40 has 2 jacks 421, the top lower surface of body correspondingly is provided with 2 inserting columns 15, inserting column 15 is inserted in the jack 421 also fixedly connected, the mid portion of sealing part 40 is connected by movable connection structure with the lower end of the body of rod 31, in the present embodiment, this movable connection structure comprises: have a cannelure in the lower end of the body of rod 31, the bottom of the body of rod 31 and the below that is positioned at cannelure are a fixture block 313, the mid portion of sealing part 40 has a hole clipping 41, hole clipping 41 comprises side by side and the macropore and the aperture that communicate, wherein, the aperture of macropore is greater than the external diameter of fixture block 313, the aperture and the cannelure of aperture are suitable, cannelure is stuck in the aperture, sealing part 40 is connected with the body of rod 31, and when mounted, fixture block 313 enters in the aperture by macropore earlier again, and be fastened in the aperture, make the body of rod 31 to make progress, drive sealing part 40 downwards.
Use of the present invention is as follows:
Shown in Fig. 4,5, when pressing moulded rod 21 in first section stroke: the draw-in groove 211 of depression bar 21 breaks away from the trip 141 of hook 14, make originally to become a fracture with the hook 14 closed circular structural changes that constitute by depression bar 21, this moment the user can pass through this fracture with water container 90 hanging supports on (referring to Fig. 6), bicycle, branch on the knapsack 80.Most preferred embodiment of the present invention be by this fracture with these water container 90 hanging supports on any soft or hard article of external diameter less than 10mm; Simultaneously, the user also can be easily takes off use with water container 90 from hanging support; Press down with the deposit elastic-restoring force and compress the connecting rod 22 that spring 32 driven by depression bar 21 this moment, this body of rod 31, compression spring 33 then also are not compressed, and sealing part 40 still keeps the state of sealing, makes that body 10 apopores 121 can water outlet., do not eliminate because of pressing force after the relieving if the user continues to push this depression bar 21, make depression bar 21 return back to original state by the elastic force of compression spring 32, depression bar 21 returns back to and links up with 14 one-tenth closed circulars simultaneously, breaks away from from hanging support to prevent water container 90.
As Fig. 7, shown in 8, when pressing moulded rod 21: press moulded rod 21 behind first section stroke in second section stroke, press moulded rod 21 when second section stroke if continue, this compression spring 33 will be compressed with the deposit elastic-restoring force, and this connecting rod 22, this support seat 23 descends this body of rod 31 down-pressed pole 21, sealing part 40 made because of an end 42 is fixed and itself had elasticity (referring to Fig. 8) this moment, so this end binding site that can sealing part 40 is a fulcrum, when sealing part 40 by the body of rod 31 when pressing down, and then make the sealing portion 43 of sealing part 40 other ends detach water hole 121, so that pour out water in the water container 90 for drinking (referring to Fig. 9); , do not eliminate after the relieving if the user continues to push this depression bar 21, make depression bar 21 return back to original state by the elastic force of compression spring 32, compression spring 33 because of pressing force.
In other embodiments, above-mentioned first elastic component and second elastic component can also adopt other existing elastic component to replace except adopting the compression spring.
In sum, the present invention possesses the sealing of two sections strokes, the function of water outlet by strut device, elastic force apparatus and the sealing part that is provided with, be convenient to people and drink the interior water of water container, and make water container be convenient to hanging support, take, have better practicability and convenience.
Embodiments of the present invention are not limited thereto; according to foregoing of the present invention; ordinary skill knowledge and customary means according to this area; do not breaking away under the above-mentioned basic fundamental thought of the present invention prerequisite; strut device of the present invention, elastic force apparatus and sealing part can also be made modification, replacement or the change of other various ways, all drop within the rights protection scope of the present invention.
Claims (15)
1. water bottle cap with water sealing structure is characterized in that comprising:
One is used to be located at the body at water container delivery port place, the installation cylindrical shell that the top of described body is provided with apopore and has accommodating chamber, and the bottom of described installation cylindrical shell is provided with perforate, and described apopore communicates with water container inside;
One strut device, described strut device comprises a depression bar, an end of described depression bar is movably connected on the described body;
One elastic force apparatus, described elastic force apparatus comprises a body of rod, be used to keep depression bar in first elastic component of reset condition be used to keep second elastic component of the body of rod in reset condition, wherein, the vertical activity of the described body of rod is located in the accommodating chamber of described installation cylindrical shell, the described body of rod is positioned at the below of described depression bar, described first elastic component is located between the described depression bar and the body of rod, described second elastic component is located between the top of the perforate of accommodating chamber bottom and the described body of rod, and stretch out from described perforate the lower end of the described body of rod; The elastic force of described second elastic component is greater than the elastic force of first elastic component;
One sealing part, described sealing part is located at the below of described bodies top, one end of described sealing part has in order to stop up the sealing portion of apopore, described sealing portion is positioned at the bottom of apopore, the other end of described sealing part is connected on the top lower surface of body, and the mid portion of described sealing part is connected by movable connection structure with the lower end of the body of rod.
2. the water bottle cap with water sealing structure according to claim 1, it is characterized in that: on the periphery of described perforate, be provided with an annular space sheet, described annular space sheet is sleeved on the described body of rod, and the bottom of described second elastic component contacts on the upper surface of described annular space sheet.
3. the water bottle cap with water sealing structure according to claim 2, it is characterized in that: have a ring-shaped step on the periphery of described perforate, described annular space sheet and ring-shaped step are suitable, be provided with one between the periphery of described annular space sheet and perforate and be used for the ring washer that anti-sealing spills from perforate, this ring washer is sleeved on the described body of rod.
4. the water bottle cap with water sealing structure according to claim 1, it is characterized in that: the end that described sealing part is connected on the body has jack, the top lower surface of described body correspondingly is provided with inserting column, and described inserting column is inserted in the described jack also fixedly connected.
5. the water bottle cap with water sealing structure according to claim 4, it is characterized in that: be provided with connecting rod and support seat between described first elastic component and the depression bar, one end of described connecting rod is movably connected on the mid portion of described depression bar, the other end of connecting rod is connected with the top movable of support seat, and the bottom of described support seat presses in the top of first elastic component.
6. the water bottle cap with water sealing structure according to claim 1 is characterized in that: have a cavity that is used to hold first elastic component vertically in the centre of the described body of rod, the lower end of described first elastic component presses on the bottom of described cavity.
7. the water bottle cap with water sealing structure according to claim 1 is characterized in that: the top of the described body of rod has an annular lip, and the top of described second elastic component contacts on the lower surface of described annular lip.
8. the water bottle cap with water sealing structure according to claim 1, it is characterized in that: described movable connection structure comprises: the lower end of the described body of rod has a cannelure, the bottom of the described body of rod and the below that is positioned at described cannelure are a fixture block, the mid portion of described sealing part has a hole clipping, described hole clipping comprises side by side and the macropore and the aperture that communicate, the aperture of described macropore is greater than the external diameter of described fixture block, the aperture of described aperture and described cannelure are suitable, and described cannelure is stuck in the described aperture.
9. the water bottle cap with water sealing structure according to claim 1 is characterized in that: be enclosed with cushion on the upper surface of described sealing portion.
10. the water bottle cap with water sealing structure according to claim 9 is characterized in that: the material of described cushion is a silica gel material.
11. the water bottle cap with water sealing structure according to claim 1 is characterized in that: described first elastic component and second elastic component all adopt the compression spring.
12. the water bottle cap with water sealing structure according to claim 5 is characterized in that: the bottom of described support seat has a location flange, and described locating flange is placed in the upper end of described first elastic component.
13. the water bottle cap with water sealing structure according to claim 1 is characterized in that: described second elastic component is sleeved on the described body of rod.
14. the water bottle cap with water sealing structure according to claim 1 is characterized in that: the outer surface of described body is provided with hook, the other end of described depression bar and the free end of hook fasten by snap-in structure.
15. the water bottle cap with water sealing structure according to claim 14 is characterized in that: described snap-in structure comprises trip and draw-in groove, described trip is located on the free end of described hook, and described draw-in groove is located at the end of depression bar, and described draw-in groove and trip are suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101335001A CN101574219B (en) | 2009-05-26 | 2009-05-26 | Water bottle cap with water sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101335001A CN101574219B (en) | 2009-05-26 | 2009-05-26 | Water bottle cap with water sealing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101574219A CN101574219A (en) | 2009-11-11 |
| CN101574219B true CN101574219B (en) | 2011-05-18 |
Family
ID=41269399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101335001A Expired - Fee Related CN101574219B (en) | 2009-05-26 | 2009-05-26 | Water bottle cap with water sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101574219B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9669963B2 (en) * | 2015-06-23 | 2017-06-06 | Dart Industries Inc. | Cap for receptacle such as a bottle |
| EP3423372B1 (en) | 2016-03-04 | 2022-11-16 | Cool Gear International, LLC | Resealable container |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2520731Y (en) * | 2002-01-31 | 2002-11-20 | 翁友平 | Button flip formula bowl cover |
| CN2548459Y (en) * | 2002-06-26 | 2003-05-07 | 昆山富隆不锈钢制品有限公司 | Cup lid with press valve |
| CN2923557Y (en) * | 2006-06-23 | 2007-07-18 | 周华坤 | Bottle with hanging buckle |
| CN201178909Y (en) * | 2008-03-06 | 2009-01-14 | 吕文广 | Flip type directly drinking cup |
-
2009
- 2009-05-26 CN CN2009101335001A patent/CN101574219B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2520731Y (en) * | 2002-01-31 | 2002-11-20 | 翁友平 | Button flip formula bowl cover |
| CN2548459Y (en) * | 2002-06-26 | 2003-05-07 | 昆山富隆不锈钢制品有限公司 | Cup lid with press valve |
| CN2923557Y (en) * | 2006-06-23 | 2007-07-18 | 周华坤 | Bottle with hanging buckle |
| CN201178909Y (en) * | 2008-03-06 | 2009-01-14 | 吕文广 | Flip type directly drinking cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101574219A (en) | 2009-11-11 |
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