CN114680447A - Cup cover and one-hand operation cup - Google Patents
Cup cover and one-hand operation cup Download PDFInfo
- Publication number
- CN114680447A CN114680447A CN202011637042.8A CN202011637042A CN114680447A CN 114680447 A CN114680447 A CN 114680447A CN 202011637042 A CN202011637042 A CN 202011637042A CN 114680447 A CN114680447 A CN 114680447A
- Authority
- CN
- China
- Prior art keywords
- cover
- cup
- lower cover
- button
- disc
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000000926 separation method Methods 0.000 claims description 2
- 235000013361 beverage Nutrition 0.000 description 7
- 230000035622 drinking Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/22—Devices for holding in closed position, e.g. clips
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/16—Water-bottles; Mess-tins; Cups
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/18—Non-removable lids or covers pivoted for movement in plane of container mouth
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/26—Mechanisms for opening or closing, e.g. pedal-operated
- B65D43/262—Mechanisms for opening or closing, e.g. pedal-operated pedal-operated
-
- 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
- B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
- B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
- B65D45/16—Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped
- B65D45/20—Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped pivoted
- B65D45/22—Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped pivoted resilient
-
- 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
- B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
- B65D45/32—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member
- B65D45/34—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member lever-operated
-
- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/04—Discs
Abstract
The application relates to a bowl cover and one-hand operation cup, the bowl cover includes: the lower cover is provided with an accommodating part on the outer wall of the lower cover, a button disc and a locking disc are accommodated in the accommodating part, the button disc is connected in the accommodating part through a rotating shaft, the locking disc is coaxially and rotatably connected to the button disc in a shaft mode, a third boss is arranged on the inner surface of the locking disc, a notch is formed in the position, corresponding to the third boss, of the button disc, the third boss penetrates through the notch of the button disc, and the button disc is locked when the locking disc rotates to the position overlapped with the first boss. The upper cover is connected to the lower cover through a hinge shaft. The locking part, including the upper cover of joint detain with the lower cover is detained, the upper cover detain set up in the extension of upper cover, the lower cover detain set up in on the button panel, the upper cover is detained and is detained the joint with the lower cover. The scheme of this application has realized that the button of uncapping combines together with button locking function, and one-hand operation is more convenient.
Description
Technical Field
The application relates to the field of daily necessities, in particular to a cup cover and a one-hand operation cup.
Background
At present, healthy life style is more and more accepted by people, and people who go out and carry a cup with them become choices for many people pursuing health. When coffee or beverage is bought, more and more people choose to use the cup which is carried with the person, so the cup is healthy and environment-friendly.
The existing cup on the market is not designed for drinking coffee, and has certain inconvenience in use, such as inconvenient cleaning or easy coffee spilling at a drinking port; most coffee cups are not operated by a single hand, are not leak-proof and cannot adapt to various use scenes.
Disclosure of Invention
Based on this, this application has provided a bowl cover and one-hand operation cup, has realized that the button of uncapping combines together with button locking function, and one-hand operation is more convenient.
An embodiment of the present application provides a cup lid including: a lower cover, wherein the outer wall of the lower cover is provided with an accommodating part, a button disc and a locking disc are arranged in the accommodating part, two corresponding first bosses are arranged on the inner wall of the accommodating part and are respectively positioned at two sides of the button disc, the side walls of the two first bosses are respectively provided with a corresponding first rotating shaft hole, the inner surface of the button disc is provided with a second boss matched with the first boss, and has a second rotating shaft hole, a rotating shaft passes through the first rotating shaft hole and the second rotating shaft hole to arrange the button disc in the accommodating part, the locking disk is coaxially and rotatably connected to the button disk, a third boss is arranged on the inner surface of the locking disk, a notch is arranged at the position of the button disc corresponding to the third lug boss, the third lug boss penetrates through the notch of the button disc, and locking the button disc when the locking disc rotates to a position overlapping the first boss. The upper cover is provided with an extending part, the extending part corresponds to the accommodating part, and the upper cover is connected to the lower cover through a hinge shaft. The locking part, including the upper cover of joint detain with the lower cover is detained, the upper cover detain set up in the extension of upper cover, the lower cover detain set up in the upper end of button disc, the upper cover detain with the lower cover detains the joint, when pressing during the lower extreme of button disc, the lower cover is detained and is removed to the outside of bowl cover, makes the lower cover detain and detain the separation with the upper cover, and the upper cover is opened.
According to some embodiments, the lower end of the button plate is provided with an elastic member abutting against the bottom end of the accommodating portion.
According to some embodiments, the lower cover includes a water outlet flow passage and an air hole extending from a top surface to a bottom surface, the top surface of the lower cover extends upwards to form a lip, and the water outlet flow passage is located on the lip.
According to some embodiments, the upper cover includes a cover housing, an inner cover detachably attached to an inner surface of the cover housing.
According to some embodiments, the side wall of the cover shell is provided with a gap, and the two sides of the gap are correspondingly provided with third rotating shaft holes.
According to some embodiments, a fourth boss is extended upwards from the top surface of the lower cover, and the boss is provided with a rotating shaft hole.
The hinge shaft penetrates through the third rotating shaft hole and the fourth rotating shaft hole to be connected with the upper cover and the lower cover, and a torsion spring is wound on the hinge shaft.
According to some embodiments, the inner cover includes a water outlet sealing protrusion for closing the water outlet flow passage and an air hole sealing protrusion for closing the air hole.
According to some embodiments, the outlet channel comprises a trumpet-shaped opening at an upper portion and an outlet hole at a lower portion.
According to some embodiments, the water outlet sealing protrusion is used for closing the water outlet hole.
According to some embodiments, a centerline of the level of the air vent is collinear with a centerline of the level of the outlet flow channel, the air vent being located above the outlet flow channel.
In another embodiment of the present application, a one-handed operation cup is provided, including: as for the cup cover, the lower cover is provided with an external thread.
The cup body is provided with an internal thread at the cup opening, and the internal thread is connected with the external thread of the lower cover.
According to some embodiments, an extension body is arranged on the outer side of the external thread of the lower cover, the extension body and the external thread form a sealing groove body, and a sealing ring is arranged at the bottom end of the sealing groove body and used for sealing the cup opening.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without exceeding the protection scope of the present application.
FIG. 1 is a view of an embodiment of the present application showing an open state of a one-handed cup;
FIG. 2 is an exploded view of a one-handed cup according to an embodiment of the present application;
fig. 3 is an exploded cross-sectional view of a one-handed operating cup of an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in figure 1, the single-hand operation cup comprises a cup cover 2 and a cup body 1, wherein the cup cover 2 is detachably arranged at the cup opening of the cup body 1. The single-hand operation cup is a cup capable of realizing single-hand operation, and is convenient for a user to operate.
According to some embodiments, the cap 2 includes: a lower cover 203, an upper cover, and a locking member. The lower cover 203 is arranged at the rim of the cup body 1 and is detachably connected with the cup body 1. The operation of the upper cover can control whether the drink is allowed to flow out of the single-hand operation cup. The locking component is used for clamping the lower cover 203 and the upper cover.
The lower cover 203 includes a water outlet passage 207 extending from the top surface to the bottom surface of the lower cover 203 and an air vent 204. The outlet channel 207 is disposed near the edge of the top surface of the lower cover 203 for the user to drink. The air hole 204 is located on the side of the outlet channel 207 away from the top edge. In this embodiment, the center line of the outlet channel 207 is collinear with the center line of the top surface. The lip 205 extends upward from the top surface of the lower cover 203, the lip 205 is an arc shape capable of accommodating the width of the water outlet channel 207, the shape of the lip is matched with the shape of the lower lip of the human body, and the water outlet channel 207 is positioned on the lip 205. The height of the lip 205 gradually decreases from the outlet channel 207 to both sides along an arc shape, and is finally connected with the upper surface of the lower cover 203. The inner wall of the lip 205 and the inner wall of the water outlet channel 207 are coplanar, so that when the cup is used, drinks flowing out of the water outlet channel 207 enter the human mouth through the lip 205, and the comfort of a user is improved.
The outer wall of the lower cover 203 is provided with a containing part, the containing part is internally provided with the button disc 3 and the locking disc 4, the inner wall of the containing part is provided with two corresponding first bosses 206, the two first bosses 206 are respectively positioned at two sides of the button disc 3, the side walls of the two first bosses 206 are respectively provided with corresponding first rotating shaft holes, the inner surface of the button disc is provided with a second boss matched with the first boss 206, the button disc 3 is arranged in the accommodating portion, the locking disc 4 is coaxial and rotatably arranged on the button disc 3, a third boss 231 is arranged on the inner surface of the locking disc 4, a notch is formed in the position, corresponding to the third boss 231, of the button disc 3, the third boss 231 penetrates through the notch of the button disc 3, and the button disc 3 is locked when the locking disc 4 rotates to the position overlapped with the first boss 206.
The upper cover is a full-wrapping type upper cover, the upper cover is provided with an extending part, the extending part corresponds to the accommodating part, marked lines are carved on the extending part, marked lines are also carved on the locking disc 4, and when the extending part is aligned with the marked lines on the locking disc 4, the upper cover and the lower cover 203 are in a non-locking mode. The upper cover is connected to the lower cover 203 by a hinge shaft 26. The upper cover of the embodiment can rotate 205.5 degrees, so that the upper cover does not touch the nose of a user in the using process. The upper cover is closed, and the upper cover closes the water outlet channel 207 and the air hole 204 of the lower cover 203, so that the beverage in the cup is prevented from flowing out. The upper cover is opened, the water outlet flow passage 207 and the air hole 204 are not closed by the upper cover, and the user can drink the drink in the cup. When the cup is not used, the full-packaging type upper cover can realize the isolation of the drinking port from the external environment, and compared with the existing cup which is not a full-packaging type upper cover, the cup is safer and more sanitary.
The locking part comprises an upper cover buckle 71 and a lower cover buckle 31 which are clamped, the upper cover buckle 71 is arranged on the extending part of the upper cover, the lower cover buckle 31 is arranged at the upper end of the button disc 3, the lower end of the button disc is provided with an elastic part which is abutted against the bottom end of the accommodating part, and the elastic part can adopt a spring 35. The bottom of the containing part is provided with a small bump for clamping the spring 35, the pressed button disc 3 returns to the original position by the elasticity of the spring 35, the upper cover closes the water outlet flow passage 207 and the air hole 204 under the condition that the upper cover buckle 71 and the lower cover buckle 31 are clamped, and the locking disc 4 rotates to the locking state. The user presses the lower end of the button disc 3, the lower cover button moves towards the outer side of the cup cover, the upper cover button 71 and the lower cover button 31 are clamped and opened, the upper cover is turned and opened, and drinks in the cup can be drunk.
As shown in fig. 2, the one-hand operation cup of the present application controls the closing or opening of the water outlet channel 207 and the air hole 204 by operating the upper cover, which is convenient to operate. The lip 205 is shaped to match the shape of the lower lip, and when in use, the lip 205 presses on the lower lip, so that the user can drink the beverage conveniently.
According to an optional technical scheme of this application, the upper cover includes lid casing 201, inner cup 202. The cover case 201 is hinged to the lower cover 203 through the hinge shaft 26, the upper cover button 71 is disposed on the cover case 201, and the inner cover 202 is disposed on the bottom surface of the cover case 201. The inner lid 202 is used to close the water outlet channel 207 and the air hole 204 from above when the upper lid button 71 and the lower lid button 31 are engaged. The inner cover 202 is detachably arranged on the inner surface of the cover shell 201, so that the inner cover 202 is convenient to clean and convenient to assemble. The dead angle of the upper cover structure is reduced, and the cleaning by a user is convenient.
According to an optional technical scheme of the present application, a fourth boss extends upward from the top surface of the lower cover 203, and the fourth boss is provided with a fourth rotating shaft hole. The lateral wall of the cover shell 201 is provided with a gap, and the two sides of the gap are correspondingly provided with a third rotating shaft hole. The hinge shaft 26 passes through the third rotating shaft hole and the fourth rotating shaft hole to connect the upper cover and the lower cover 203, and the torsion spring 27 is wound on the hinge shaft 26 to realize the hinge connection of the cover shell 201 and the lower cover 203.
According to an alternative embodiment of the present application, the inner lid 202 includes a water outlet sealing protrusion 51 and an air hole sealing protrusion 52. The position of the water outlet sealing bulge 51 corresponds to the water outlet channel 207 of the lower cover 203, and the water outlet sealing bulge 51 is used for sealing the water outlet channel 207 from the upper part. The air hole sealing protrusion 52 is positioned to correspond to the air hole 204 of the lower cover 203, and the air hole sealing protrusion 52 is used to close the air hole 204 from above. The inner cover 202 is provided with a circular housing corresponding to the air hole sealing protrusion 52 as a supporting structure, the circular housing is matched with a lip 205 and is positioned in a circular groove formed in the center of the surface of the lower cover 203, the water outlet sealing protrusion 51 is positioned on an extending sheet of the circular housing, the air hole sealing protrusion 52 is positioned on the lower surface of the circular housing, and the circular housing is used for supporting the water outlet sealing protrusion 51 and the air hole sealing protrusion 52 respectively.
As shown in fig. 3, according to an alternative embodiment of the present application, the outlet channel 207 includes a trumpet-shaped opening at an upper portion and an outlet at a lower portion, and the trumpet-shaped opening is communicated with the outlet. The small-size end of the horn-shaped opening is communicated with the water outlet hole, and the horn-shaped opening enables the top surface of the lower cover 203 to form an inclined surface from the top surface of the lower cover 203. Optionally, the included angle between the inclined plane and the vertical plane is 45-60 °. The flared opening can prevent the beverage from remaining at the mouth of the water outlet channel 207 and affecting the use of the cup. In this embodiment, the cross-section of the trumpet-shaped opening is approximately elliptical, with the longer side corresponding to the lip 205. When the user drinks, the lips completely cover the drinking mouth, so that the drink is prevented from splashing when the user drinks.
According to an optional technical scheme of this application, the shape of play water sealing bulge 51 corresponds to the shape of apopore, and play water sealing bulge 51 is used for closing the apopore from the top. The shape of apopore can set up as required, and in this embodiment, the shape of apopore is approximate for the ellipse to with loudspeaker form opening cooperation, be favorable to the drink to flow.
According to an alternative embodiment of the present application, the center line of the horizontal plane of the air hole 204 is collinear with the center line of the horizontal plane of the outlet channel 207. The diameter of gas pocket 204 is 2 ~ 3mm, and the diameter of gas pocket 204 is 2.3mm in this embodiment, does benefit to and keeps the cup internal gas pressure stable, and the drink steadily flows out the cup.
In this embodiment, the lower cover 203 is provided with an external thread, and the rim of the cup body 1 is provided with an internal thread corresponding to the external thread. When the cup cover 2 is arranged on the cup body 1, the internal thread at the cup opening is connected with the external thread of the lower cover 203.
According to an alternative embodiment, the single-handed cup of the present application further comprises a sealing ring 25. The outside of the external screw thread of lower cover 203 sets up the extension, and the extension forms sealed cell body with the external screw thread, and the bottom of lower cover 203 sets up the sealing washer groove that is used for installing sealing washer 25, and sealing washer 25 sets up the bottom of lower cover 203. The cup cover 2 is screwed on the cup body 1, and the sealing ring 25 presses the cup mouth of the cup body 1 to prevent the drink in the cup from flowing out.
Optionally, a lifting ring is arranged on the lower cover 203 of the cup cover 2, and a lifting rope is tied to the lifting ring, so that the cup is convenient to carry.
According to the single-hand operation cup, when the cup cover 2 is in a closed and locked state, the locking disc 4 is rotated by a certain angle through fingers, the first boss 206 and the third boss 231 are not overlapped, the lower part of the button disc 3 is pressed again, the upper cover buckle 71 and the lower cover buckle 31 are clamped and separated by utilizing the lever principle, the upper cover rotates 205.5 degrees under the action of the torsion spring 27 arranged on the hinge shaft 26, and the sealing of the inner cover 202 on the water outlet flow passage 207 and the air hole 204 is released. When drinking, the cup is tilted upward, and the beverage flows into the mouth through the lip 205 via the water outlet channel 207. The cup is operated by one hand to be convenient to drink by contacting with the lips. The beverage can not be remained at the mouth of the water outlet channel 207, so that the residual beverage is prevented from being squeezed out when the upper cover is closed.
The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the description of the embodiments is only intended to facilitate the understanding of the methods and their core concepts of the present application. Meanwhile, a person skilled in the art should, according to the idea of the present application, change or modify the embodiments and applications of the present application based on the scope of the present application. In view of the above, the description should not be taken as limiting the application.
Claims (12)
1. A cup cover is characterized by comprising:
a lower cover, wherein the outer wall of the lower cover is provided with an accommodating part, a button disc and a locking disc are arranged in the accommodating part, two corresponding first bosses are arranged on the inner wall of the accommodating part and are respectively positioned at two sides of the button disc, the side walls of the two first bosses are respectively provided with a corresponding first rotating shaft hole, the inner surface of the button disc is provided with a second boss matched with the first boss, and a second rotating shaft hole, wherein a rotating shaft passes through the first rotating shaft hole and the second rotating shaft hole, and the button disc is arranged in the accommodating part, the locking disk is coaxially and rotatably connected to the button disk, a third boss is arranged on the inner surface of the locking disk, a notch is arranged at the position of the button disc corresponding to the third lug boss, the third lug boss penetrates through the notch of the button disc, locking the button tray when the locking tray rotates to a position overlapping the first boss;
the upper cover is provided with an extending part, the extending part corresponds to the accommodating part, and the upper cover is connected to the lower cover through a hinge shaft;
the locking part, including the upper cover of joint detain with the lower cover is detained, the upper cover detain set up in the extension of upper cover, the lower cover detain set up in the upper end of button disc, the upper cover detain with the lower cover detains the joint, when pressing during the lower extreme of button disc, the lower cover is detained and is removed to the outside of bowl cover, makes the lower cover detain and detain the separation with the upper cover, and the upper cover is opened.
2. The cup cover of claim 1, wherein a lower end of the button plate is provided with an elastic member abutting against a bottom end of the accommodating portion.
3. The cup cover of claim 1, wherein the lower cover includes a water outlet channel and an air hole extending from the top surface to the bottom surface, a lip portion extends upward from the top surface of the lower cover, and the water outlet channel is located on the lip portion.
4. The cup lid of claim 1, wherein the upper lid includes a lid housing, an inner lid removably coupled to an inner surface of the lid housing.
5. The cup cover of claim 4, wherein a gap is formed in a side wall of the cover casing, and third rotating shaft holes are correspondingly formed in two sides of the gap.
6. The cup cover of claim 5, wherein a fourth boss extends upward from the top surface of the lower cover, and the fourth boss is provided with a fourth rotating shaft hole;
the hinge shaft penetrates through the third rotating shaft hole and the fourth rotating shaft hole to be connected with the upper cover and the lower cover, and a torsion spring is wound on the hinge shaft.
7. The cup cover of claim 4, wherein the inner cover includes a water outlet sealing protrusion and an air hole sealing protrusion, the water outlet sealing protrusion is used for sealing the water outlet channel, and the air hole sealing protrusion is used for sealing the air hole.
8. The cup cover of claim 7, wherein the outlet channel includes a trumpet-shaped opening at an upper portion and an outlet hole at a lower portion.
9. The cup cover of claim 8, wherein the water outlet sealing protrusion is used for sealing the water outlet hole.
10. The cup cover of claim 1, wherein a center line of a horizontal plane of the air hole is collinear with a center line of a horizontal plane of the water outlet flow passage, and the air hole is located above the water outlet flow passage.
11. A single-handed operating cup, comprising:
the cup cover of any of claims 1 to 10, wherein the lower cover is provided with an external thread;
the cup body is provided with an internal thread at the cup opening, and the internal thread is connected with the external thread of the lower cover.
12. The one-hand operation cup as claimed in claim 11, wherein an extension is arranged outside the external thread of the lower cover, the extension and the external thread form a sealing groove, and a sealing ring is arranged at the bottom end of the sealing groove and used for sealing the cup opening.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011637042.8A CN114680447A (en) | 2020-12-31 | 2020-12-31 | Cup cover and one-hand operation cup |
| KR1020210078766A KR102611594B1 (en) | 2020-12-31 | 2021-06-17 | Cup with lip for single hand using |
| JP2021105928A JP7190536B2 (en) | 2020-12-31 | 2021-06-25 | Bottle caps and single-handed bottles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011637042.8A CN114680447A (en) | 2020-12-31 | 2020-12-31 | Cup cover and one-hand operation cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114680447A true CN114680447A (en) | 2022-07-01 |
Family
ID=82135169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011637042.8A Pending CN114680447A (en) | 2020-12-31 | 2020-12-31 | Cup cover and one-hand operation cup |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7190536B2 (en) |
| KR (1) | KR102611594B1 (en) |
| CN (1) | CN114680447A (en) |
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| CN205359064U (en) * | 2015-11-25 | 2016-07-06 | 安徽省富光实业股份有限公司 | Make things convenient for one -hand operation's water glass |
| CN105852570A (en) * | 2016-04-29 | 2016-08-17 | 奔迈（上海）国际贸易有限公司 | Cup lid of one-hand operation cup and cup |
| CN105996669A (en) * | 2016-07-05 | 2016-10-12 | 宁波立羊真空器皿有限公司 | Vacuum cup |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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- 2021-06-25 JP JP2021105928A patent/JP7190536B2/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| JP7190536B2 (en) | 2022-12-15 |
| JP2022105258A (en) | 2022-07-13 |
| KR102611594B1 (en) | 2023-12-07 |
| KR20220097131A (en) | 2022-07-07 |
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