CN109292246B - Closing cap structure - Google Patents
Closing cap structure Download PDFInfo
- Publication number
- CN109292246B CN109292246B CN201811104986.1A CN201811104986A CN109292246B CN 109292246 B CN109292246 B CN 109292246B CN 201811104986 A CN201811104986 A CN 201811104986A CN 109292246 B CN109292246 B CN 109292246B
- Authority
- CN
- China
- Prior art keywords
- water outlet
- liquid
- cover
- outlet channel
- valve device
- 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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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 239000007788 liquid Substances 0.000 claims abstract description 106
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
Abstract
The invention relates to the field of container cover structures, and particularly discloses a closed cover structure; the novel multifunctional cover comprises an upper cover and a cover seat body, wherein the upper cover is connected to the upper end of the cover seat body in a matched manner; the lower end of the cover seat body is provided with a liquid inlet opening for connecting an external container; the cover seat body comprises a shell, wherein the shell is provided with an inner cavity, the upper end of the inner cavity is provided with a water outlet channel, and a water outlet valve device is arranged below the water outlet channel; the water outlet valve device is provided with a liquid outlet and a liquid inlet; the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are closed; the closed cover structure is also provided with an adjusting mechanism, the adjusting mechanism is connected with the water outlet valve device, and after the adjusting mechanism is mobilized, the liquid outlet is communicated with the water outlet channel; the sealing cover structure of the invention has reasonable and novel structural design, sanitary and safe use and strong practicability, and can automatically reset and seal after the water is discharged from the container.
Description
Technical Field
The invention relates to the field of container cover structures, in particular to a closed cover structure.
Background
The container for containing liquid is widely used in daily life, such as various beverage bottles, various container bottles for containing liquid, and the like, in the current structure, the structure of a container cover matched with the container bottle is very simple, and the container cover is directly screwed down, so that the bottle cover is unscrewed when drinking is needed, the function is single, the applicability is poor, the current container cover body is required to be screwed down and unscrewed manually, and the liquid in the container flows out accidentally due to forgetting to screw down sometimes, so that the use is very inconvenient.
Disclosure of Invention
The invention aims to provide an automatically-closed cover body structure which is reasonable and novel in structural design, sanitary and safe in use and high in practicability.
The above object is achieved by the following technical scheme: the sealing cover structure comprises an upper cover and a cover seat body, wherein the upper cover is connected to the upper end of the cover seat body in a matching way; the lower end of the cover seat body is provided with a liquid inlet opening for connecting an external container; the cover seat body comprises a shell, wherein the shell is provided with an inner cavity, the upper end of the inner cavity is provided with a water outlet channel, and a water outlet valve device is arranged below the water outlet channel; the water outlet valve device is provided with a liquid outlet and a liquid inlet; the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are closed; the closed cover structure is also provided with an adjusting mechanism, the adjusting mechanism is connected with the water outlet valve device, and after the adjusting mechanism is mobilized, the liquid outlet is communicated with the water outlet channel; the liquid in the outer container sequentially enters the liquid inlet opening and the liquid inlet, enters the water outlet valve device, flows into the water outlet channel from the liquid outlet and flows out; after the adjusting structure is reset, the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are in a closed state.
Further, the sealing cover structure further comprises a valve ball, an annular supporting plate is arranged at the lower end of the water outlet valve device, and the middle part of the annular supporting plate is in an opening shape to form a liquid inlet; the valve ball is arranged on the supporting plate to block the liquid inlet.
Further, the water outlet valve device is also provided with a reset rib, and the reset rib is of an elastic structure; after the adjusting mechanism is lifted or pressed down, the reset rib deforms, so that the liquid outlet is communicated with the water outlet channel; after the reset rib is automatically reset, the liquid outlet and the water outlet channel are closed.
Further, the valve ball is a round ball, and the direct size of the valve ball is larger than the size of the liquid inlet and smaller than the size between the outer edges of the two symmetrical sides of the supporting plate; after the sealing cover structure is inclined, the valve ball moves to the inclined side, and the liquid inlet is communicated.
Further, the adjusting mechanism is an L-shaped rocker, and the rocker comprises a vertical pulling plate and a horizontal supporting plate; the water outlet valve device is also provided with a support plate, and the support plate is arranged below the support plate; after the vertical pulling plate is pulled, the transverse supporting plate is lifted upwards, the water outlet valve device is lifted upwards, the convex plate leaves the gear structure, and the liquid outlet is communicated with the water outlet channel.
Further, a gear structure is arranged on the shell, the water outlet valve device is provided with a convex plate, and the convex plate is connected to the liquid outlet and contacted with the gear structure; so that the liquid outlet and the water outlet channel are closed.
Further, the adjusting mechanism is a button device connected to the water outlet valve device, and the liquid outlet is positioned above the water outlet channel; after the button device is pressed down, the reset rib is bent, the liquid outlet position is lowered, and the reset rib is communicated with the water outlet channel; after the reset rib is reset, the position of the liquid outlet rises, and the liquid outlet is staggered with the water outlet channel; the liquid outlet is closed with the water outlet channel.
Further, an inner thread structure is arranged on the inner side of the upper cover, an outer thread structure is arranged on the outer side of the upper end of the cover base body, and the upper cover and the cover base body are screwed or unscrewed through the cooperation of the inner thread structure and the outer thread structure.
Further, an opening is formed in the outer side external thread structure of the upper end of the cover base body, and the rocker corresponds to the opening position of the external thread structure.
Further, the sealing cover structure is also provided with an anti-theft sheet, and the anti-theft sheet is arranged at the opening position on the external thread structure to seal the opening on the external thread structure.
In the embodiment of the invention, the sealing cover structure is provided with a water outlet valve device; the water outlet valve device is provided with a liquid outlet and a liquid inlet; the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are closed; the closed cover structure is also provided with an adjusting mechanism, and after the adjusting mechanism is moved, the liquid outlet is communicated with the water outlet channel; the liquid in the outer container sequentially enters the liquid inlet opening and the liquid inlet, enters the water outlet valve device, flows into the water outlet channel from the liquid outlet and flows out; after the adjusting structure is reset, the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are in a closed state. Therefore, the closed cover structure provided by the embodiment of the invention can enable the water outlet valve device to be capable of discharging water through the adjustment of the adjusting mechanism, and also can be automatically closed, and has the advantages of reasonable and novel structural design, sanitary and safe use and strong practicability.
Drawings
FIG. 1 shows a schematic overall structure of a closure structure of the present invention;
FIG. 2 is a schematic view showing the structure of the upper cover and the cover base of the closure structure of the present invention after separation;
FIG. 3 is a schematic view showing the internal structure of a first embodiment of a closure structure of the present invention;
FIG. 4 is a schematic view showing the structure of the first embodiment of the closure structure of the present invention in a closed state;
fig. 5 is a schematic view showing a water outlet state of a first embodiment of a closure structure according to the present invention;
FIG. 6 shows a schematic structural view of a water outlet valve means of a first embodiment of a closure cap structure of the present invention;
FIG. 7 shows a schematic structural view of an adjustment structure of a first embodiment of a closure structure of the present invention;
FIG. 8 is a schematic view showing the internal structure of a second embodiment of a closure structure of the present invention;
FIG. 9 shows a schematic structural view of an adjustment structure of a second embodiment of a closure structure of the present invention;
fig. 10 shows a schematic structural view of another embodiment of an adjustment structure of a second embodiment of a closure structure of the present invention;
fig. 11 shows a schematic structural view of an anti-theft tab of a closure structure of the present invention.
Detailed Description
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
First embodiment:
FIG. 1 is a schematic view of the whole structure of a closure structure according to the present invention; fig. 2 is a schematic view of a structure of the present invention after separating an upper cover and a cover base of the sealing cover structure; as shown in fig. 3 to 7, a first embodiment of a closure structure of the present invention is schematically shown; the invention relates to a closed cover structure, which comprises an upper cover 1 and a cover seat body 2, wherein the upper cover 1 is connected to the upper end of the cover seat body 2 in a matching way; the lower end of the cover seat body 2 is provided with a liquid inlet opening 21 for connecting an external container; the cover seat body 2 comprises a shell, wherein the shell is provided with an inner cavity, the upper end of the inner cavity is provided with a water outlet channel 22, and a water outlet valve device 3 is arranged below the water outlet channel 22; the water outlet valve device 3 is provided with a liquid outlet 31 and a liquid inlet 32; the liquid outlet 31 and the water outlet channel 22 are staggered, and the liquid outlet 31 and the water outlet channel 22 are closed; the sealing cover structure is also provided with an adjusting mechanism 4, the adjusting mechanism 4 is connected with the water outlet valve device 3, and after the adjusting mechanism 4 is mobilized, the liquid outlet 31 is communicated with the water outlet channel 22; the liquid in the outer container sequentially enters the liquid inlet opening 21 and the liquid inlet opening 32, enters the water outlet valve device 3, flows into the water outlet channel 22 from the liquid outlet opening 31 and flows out; after the adjusting structure 4 is reset, the liquid outlet 31 and the water outlet channel 22 are staggered, and the liquid outlet 31 and the water outlet channel 22 are in a closed state.
In the preferred embodiment, the housing is provided with a gear structure 23, the water outlet valve device 3 is provided with a convex plate 33, the convex plate 33 is connected with the liquid outlet 31, and the convex plate 33 is contacted with the gear structure 23; so that the liquid outlet 31 is closed with the water outlet passage 22.
Preferably, the adjusting mechanism 4 is an L-shaped rocker, and the rocker comprises a vertical pulling plate 41 and a horizontal supporting plate 42; the water outlet valve device 3 is also provided with a support plate 34, and the supporting plate 42 is arranged below the support plate 34; after the vertical pulling plate 41 is pulled, the horizontal supporting plate 42 lifts up the support plate 34, the water outlet valve device 3 lifts up, the protruding plate 33 leaves the gear structure 23, and the water outlet 31 is in communication with the water outlet channel 22.
In order to facilitate separation of the liquid in the external container from the sealing cover, in this embodiment, the sealing cover structure further includes a valve ball 5, an annular supporting plate 321 is disposed at the lower end of the water outlet valve device 3, and a middle portion of the annular supporting plate 321 is open to form a liquid inlet 32; the valve ball 5 is placed on the supporting plate 321 to seal the liquid inlet 32.
Preferably, the valve ball 5 is a circular ball, and the direct dimension of the valve ball 5 is larger than the dimension of the liquid inlet 32 and smaller than the dimension between the outer edges of the two symmetrical sides of the support plate 321; after the closing cap structure is tilted, the valve ball 5 moves to the tilted side, and the liquid inlet 32 is conducted.
In order to enable the water outlet valve device 3 to be tilted by the rocker, and enable the container to be automatically reset and closed after the water is discharged from the container, the water outlet valve device 3 is further provided with a reset rib 6, and the reset rib 6 is of an elastic structure; after the water outlet valve device 3 is lifted upwards by the rocker, the water outlet valve device 3 is reset downwards by the reset rib 6, so that the water outlet valve device can be automatically reset and closed after water is discharged from the container.
As shown in fig. 11, in the present invention, an inner thread structure is provided on the inner side of the upper cover 1, an outer thread structure is provided on the outer side of the upper end of the cover base 2, the upper cover 1 and the cover base 2 are screwed or unscrewed by the cooperation of the inner thread structure and the outer thread structure, in order to facilitate the operation of the adjusting mechanism, an opening is provided on the outer thread structure on the outer side of the upper end of the cover base 2, and the rocker corresponds to the opening position on the outer thread structure. In the invention, for safety design, the sealing cover structure is also provided with the anti-theft sheet 7, the anti-theft sheet 7 is arranged at the opening position on the external thread structure to seal the opening on the external thread structure, and in the invention, the anti-theft sheet 7 can be easily torn, and the operation of the adjusting mechanism can be conveniently carried out after the anti-theft sheet 7 is torn.
In the embodiment of the invention, the sealing cover structure is provided with a water outlet valve device; the water outlet valve device is provided with a liquid outlet and a liquid inlet; the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are closed; the closed cover structure is also provided with an adjusting mechanism, and after the adjusting mechanism is moved, the liquid outlet is communicated with the water outlet channel; the liquid in the outer container sequentially enters the liquid inlet opening and the liquid inlet, enters the water outlet valve device, flows into the water outlet channel from the liquid outlet and flows out; after the adjusting structure is reset, the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are in a closed state. Therefore, the closed cover structure provided by the embodiment of the invention can enable the water outlet valve device to be capable of discharging water through the adjustment of the adjusting mechanism, and also can be automatically closed, and has the advantages of reasonable and novel structural design, sanitary and safe use and strong practicability.
Second embodiment:
unlike the first embodiment, in this embodiment, the structures of the water outlet valve device 3 and the adjusting mechanism 4 are different, and the positions are different; as shown in fig. 8 and 9, a first embodiment of a closure structure of the present invention is schematically illustrated; in this embodiment, the adjusting mechanism 4a is a button device connected to the water outlet valve device, and the water outlet 31a is located above the water outlet channel 22; after the button device is pressed, the reset rib 6 is bent, the position of the liquid outlet 31a is lowered, and the liquid outlet is communicated with the water outlet channel 22; after the reset rib 6 resets, the position of the liquid outlet 31a rises, and the liquid outlet 31a is staggered with the water outlet channel 22; the liquid outlet 31a is closed with the water outlet passage 22.
FIG. 10 is a schematic view of another embodiment of an adjusting structure of a second embodiment of a closure structure according to the present invention; in this embodiment, the reset rib 6 may have various structures, and may be installed in a straight line shape, or may be arranged in a folded shape, a spiral shape or a spring shape.
The foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. The sealing cover structure comprises an upper cover and a cover seat body, wherein the upper cover is connected to the upper end of the cover seat body in a matching way; the lower end of the cover seat body is provided with a liquid inlet opening for connecting an external container; the cover seat body is characterized by comprising a shell, wherein the shell is provided with an inner cavity, the upper end of the inner cavity is provided with a water outlet channel, and a water outlet valve device is arranged below the water outlet channel; the water outlet valve device is provided with a liquid outlet and a liquid inlet; the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are closed; the closed cover structure is also provided with an adjusting mechanism, the adjusting mechanism is connected with the water outlet valve device, and after the adjusting mechanism is mobilized, the liquid outlet is communicated with the water outlet channel; the liquid in the outer container sequentially enters the liquid inlet opening and the liquid inlet, enters the water outlet valve device, flows into the water outlet channel from the liquid outlet and flows out; after the adjusting mechanism is reset, the liquid outlet and the water outlet channel are staggered, and the liquid outlet and the water outlet channel are in a closed state;
the sealing cover structure further comprises a valve ball, and an annular supporting plate is arranged at the lower end of the water outlet valve device;
the shell is provided with a gear structure, the water outlet valve device is provided with a convex plate, and the convex plate is connected to the liquid outlet and contacted with the gear structure; the liquid outlet and the water outlet channel are closed;
the adjusting mechanism is an L-shaped rocker, and the rocker comprises a vertical pulling plate and a horizontal supporting plate; the water outlet valve device is also provided with a support plate, and the support plate is arranged below the support plate; after the vertical pulling plate is pulled, the transverse supporting plate is lifted upwards, the water outlet valve device is lifted upwards, the convex plate leaves the gear structure, and the liquid outlet is communicated with the water outlet channel.
2. The sealing cover structure according to claim 1, further comprising a valve ball, wherein an annular supporting plate is arranged at the lower end of the water outlet valve device, and the middle part of the annular supporting plate is open to form a liquid inlet; the valve ball is arranged on the supporting plate to block the liquid inlet.
3. The closure structure of claim 1 or 2, wherein the outlet valve means is further provided with a reset rib, the reset rib being an elastic structure; after the adjusting mechanism is lifted or pressed down, the reset rib deforms, so that the liquid outlet is communicated with the water outlet channel; after the reset rib is automatically reset, the liquid outlet and the water outlet channel are closed.
4. A closure cap structure according to claim 3, wherein the valve ball is a circular ball, the direct dimension of the valve ball being greater than the dimension of the liquid inlet and less than the dimension between the symmetrical two side outer edges of the support plate; after the sealing cover structure is inclined, the valve ball moves to the inclined side, and the liquid inlet is communicated.
5. The closure structure of claim 4, wherein said adjustment mechanism is a push button device connected to said outlet valve means, said outlet being located above said outlet passage; after the button device is pressed down, the reset rib is bent, the liquid outlet position is lowered, and the reset rib is communicated with the water outlet channel; after the reset rib is reset, the position of the liquid outlet rises, and the liquid outlet is staggered with the water outlet channel; the liquid outlet is closed with the water outlet channel.
6. The closure assembly as in claim 5, wherein the inner side of the upper cover is provided with an internal thread, the outer side of the upper end of the cover base is provided with an external thread, and the upper cover and the cover base are screwed or unscrewed by the cooperation of the internal thread and the external thread.
7. The closure assembly of claim 6, wherein the outer thread structure on the outer side of the upper end of the cap base has an opening, and wherein the rocker corresponds to the position of the opening in the outer thread structure.
8. The closure structure of claim 7, further comprising an anti-theft tab disposed at an opening location on the external thread structure, the anti-theft tab closing the opening on the external thread structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104986.1A CN109292246B (en) | 2018-09-21 | 2018-09-21 | Closing cap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104986.1A CN109292246B (en) | 2018-09-21 | 2018-09-21 | Closing cap structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109292246A CN109292246A (en) | 2019-02-01 |
| CN109292246B true CN109292246B (en) | 2024-03-22 |
Family
ID=65164024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811104986.1A Active CN109292246B (en) | 2018-09-21 | 2018-09-21 | Closing cap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109292246B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941567A (en) * | 2019-03-12 | 2019-06-28 | 中山市华宝勒生活用品实业有限公司 | One kind tilting object formula container |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005001696A (en) * | 2003-06-10 | 2005-01-06 | Sumitomo Rubber Ind Ltd | Plug for vent hole |
| CN104909040A (en) * | 2015-05-06 | 2015-09-16 | 李红彪 | Leakless vessel cover capable of being opened and closed automatically |
| CN205251338U (en) * | 2015-12-19 | 2016-05-25 | 邵仪 | Two -chamber room flavouring kettle |
| CN108482841A (en) * | 2018-03-30 | 2018-09-04 | 中山市华宝勒生活用品实业有限公司 | A kind of interior cap assemblies easy to use |
| CN209306143U (en) * | 2018-09-21 | 2019-08-27 | 中山市华宝勒生活用品实业有限公司 | A kind of closure cap structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005025561A1 (en) * | 2005-04-25 | 2006-10-26 | Georg Menshen Gmbh & Co. Kg | Closure for drinking bottles has valve with central outlet, and two apertures in its side, through which liquid flows into outlet when valve is open, valve being closed by rotating and apertures acting as vents in intermediate position |
-
2018
- 2018-09-21 CN CN201811104986.1A patent/CN109292246B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005001696A (en) * | 2003-06-10 | 2005-01-06 | Sumitomo Rubber Ind Ltd | Plug for vent hole |
| CN104909040A (en) * | 2015-05-06 | 2015-09-16 | 李红彪 | Leakless vessel cover capable of being opened and closed automatically |
| CN205251338U (en) * | 2015-12-19 | 2016-05-25 | 邵仪 | Two -chamber room flavouring kettle |
| CN108482841A (en) * | 2018-03-30 | 2018-09-04 | 中山市华宝勒生活用品实业有限公司 | A kind of interior cap assemblies easy to use |
| CN209306143U (en) * | 2018-09-21 | 2019-08-27 | 中山市华宝勒生活用品实业有限公司 | A kind of closure cap structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109292246A (en) | 2019-02-01 |
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Address after: 528458 9 Commercial Street, five Gui Shan town, Zhongshan, Guangdong. Applicant after: Zhongshan Huabaole Daily Necessities Co.,Ltd. Address before: 528458 9 Commercial Street, five Gui Shan town, Zhongshan, Guangdong. Applicant before: ZHONGSHAN HUABAOLE DAILY NECESSITIES INDUSTRIAL Co.,Ltd. |
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