CN115005651B - Flip-type cup cover and container using same - Google Patents
Flip-type cup cover and container using same Download PDFInfo
- Publication number
- CN115005651B CN115005651B CN202210636690.4A CN202210636690A CN115005651B CN 115005651 B CN115005651 B CN 115005651B CN 202210636690 A CN202210636690 A CN 202210636690A CN 115005651 B CN115005651 B CN 115005651B
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- Prior art keywords
- cover
- opening
- closing mechanism
- top cover
- locking
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 230000035622 drinking Effects 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241000190070 Sarracenia purpurea Species 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
Abstract
The invention discloses a lifting cover type cup cover and a container using the cup cover, comprising: the device comprises a bottom cover, a top cover, an opening and closing mechanism, a sliding locking piece and an elastic piece; one end of the top cover and one end of the opening and closing mechanism are both hinged with one end of the bottom cover in a rotating way, and the top cover and the opening and closing mechanism share a hinged rotating shaft; the top cover is positioned between the opening and closing mechanism and the bottom cover, and the opening and closing mechanism can be rotationally covered on the upper end surface of the top cover along the circumferential direction of the hinged rotating shaft; the bottom cover is provided with a through water outlet and a movable cavity for accommodating the sliding locking piece therein for the sliding locking piece to move; a first clamping hook is arranged at one end of the top cover, which is far away from the hinge joint of the top cover and the bottom cover; one end of the sliding locking piece is provided with a second clamping hook, and the other end of the sliding locking piece is provided with a locking protrusion; a first connecting part is arranged at one end of the top cover adjacent to the hinged part of the bottom cover, and a second connecting part is arranged at the sliding locking piece adjacent to the locking protrusion; the opening and closing mechanism is provided with a pushing protrusion corresponding to the locking protrusion.
Description
Technical Field
The application relates to the technical field of water cups, in particular to a cover-lifting type cup cover and a container using the cup cover.
Background
The container, such as a water cup, is usually used for containing liquid, and can be used for drinking tea, water, beverage and the like at ordinary times, and the liquid in the cup is easy to be polluted by dust around due to the opening of the cup, so that the cup cover is covered when the cup is placed for a long time. Due to the development of technology and the continuous progress of technology, the types of the cup cover are more diversified, and the abundant functions are added, so that the cup cover is more convenient to use.
At present, a cup cover of the water cup is generally characterized in that an upper cover is kept to be opened in a rotating way relative to a lower cover, and a torsion spring is adopted at a hinge joint of the upper cover and the lower cover; the upper cover is locked relative to the lower cover, an additional switching mechanism is utilized, and an additional elastic body is designed in the switching mechanism for a user to press, so that the upper cover and the lower cover are controlled to be opened and closed, and the components of the cup cover are complicated in linkage fit.
Disclosure of Invention
The invention mainly aims at the problems and provides a lifting cover type cup cover and a container using the same, which aim to solve the technical problems in the background technology.
In order to achieve the above object, the present invention provides a flip-top cup cover, comprising: the device comprises a bottom cover, a top cover, an opening and closing mechanism, a sliding locking piece and an elastic piece;
one end of the top cover and one end of the opening and closing mechanism are both hinged with one end of the bottom cover in a rotating way, and the top cover and the opening and closing mechanism share a hinged rotating shaft; the top cover is positioned between the opening and closing mechanism and the bottom cover, and the opening and closing mechanism can be rotationally covered on the upper end surface of the top cover along the circumferential direction of the hinged rotating shaft;
the bottom cover is provided with a through water outlet and a movable cavity for accommodating the sliding locking piece therein for the sliding locking piece to move;
a first clamping hook is arranged at one end of the top cover, which is far away from the hinge joint of the top cover and the bottom cover; one end of the sliding locking piece is provided with a second clamping hook, and the other end of the sliding locking piece is provided with a locking protrusion; a first connecting part is arranged at one end of the top cover adjacent to the hinged part of the bottom cover, and a second connecting part is arranged at the sliding locking piece adjacent to the locking protrusion; the opening and closing mechanism is provided with a pushing protrusion corresponding to the locking protrusion;
the elastic piece is arranged at the outer side of the hinged rotating shaft, and two ends of the elastic piece are respectively connected with the first connecting part and the second connecting part and used for keeping the top cover open relative to the bottom cover;
the bottom cover is also provided with a first avoiding hole for allowing the locking protrusion to extend out of the movable cavity, and a second avoiding hole for allowing the top cover to turn over to block the water outlet, so that the first clamping hook extends into the movable cavity and is buckled with the second clamping hook;
when the first clamping hook is buckled with the second clamping hook, the elastic piece elastically pulls the second connecting part to keep the first clamping hook buckled with the second clamping hook, and the locking bulge props against the pushing bulge to limit the opening and closing mechanism to move;
when the first clamping hook is buckled with the second clamping hook, the opening and closing mechanism which is covered on the upper end face of the top cover is pushed to rotate along the circumferential direction of the hinged rotating shaft, the pushing protrusion props against and pushes the locking protrusion to move, the first clamping hook is separated from the second clamping hook to be buckled, and the elastic piece elastically pulls the top cover to rotate along the circumferential direction of the hinged rotating shaft to be opened relative to the bottom cover.
Further, the elastic piece is made of silica gel; the first connecting part and the second connecting part are clamping groove structures which are correspondingly matched with the elastic piece.
Further, the opening and closing mechanism comprises a rotary cover plate and a handle; the opening and closing mechanism is connected with the hinged rotating shaft through the rotating cover plate; the pushing protrusion is arranged on the rotary cover plate; the handle is rotationally connected with the top cover.
Further, the outer edge of the handle is provided with a lifting and pushing protrusion.
Further, the opening and closing mechanism further comprises a locking piece and a guide rod; the rotary cover plate is provided with a chute, and the locking piece and the guide rod are arranged in the chute; the locking piece is provided with a lock pin; the locking piece is movably connected with the guide rod; the handle is provided with a lock hole for accommodating the lock pin to extend in, and the rotary cover plate is provided with a clearance hole corresponding to the lock pin; the locking piece is also provided with a push button, and the rotary cover plate is provided with a limiting hole communicated with the chute and used for accommodating the push button to extend out.
Further, two sides of the limiting hole are provided with indication marks for indicating the locking piece to slide along the length direction of the guide rod, and the lock pin stretches into the lock hole or leaves the lock hole.
Further, the bottom cover comprises an upper cover body and a lower cover body; the movable cavity is positioned between the upper cover body and the lower cover body; the water outlet is arranged on the lower cover body, and the upper cover body is provided with a clearance through hole corresponding to the water outlet; the water outlet extends upwards to form a water drinking nozzle penetrating through the avoidance through hole; the first avoidance holes and the second avoidance holes are formed in the upper cover body; the upper cover body is provided with a hinge seat for accommodating the hinge rotating shaft to penetrate.
Further, the sliding locking piece is provided with an avoidance through hole corresponding to the water drinking nozzle.
Further, the top cover is provided with a sealing gasket correspondingly matched with the water outlet.
The container comprises the lifting cover type cup cover and also comprises a cup body, wherein the bottom cover is detachably connected with the cup body.
Compared with the prior art, the lifting cover type cup cover and the container using the same can be provided with the two ends of the elastic piece which are respectively connected with the first connecting part and the second connecting part, and the structural position relation of the bottom cover, the top cover, the opening and closing mechanism, the sliding locking piece and the elastic piece is combined. The top cover can be automatically opened relative to the bottom cover after the first clamping hook and the second clamping hook are separated from buckling by utilizing the rotation of the pushing opening and closing mechanism; according to the invention, only one elastic piece is utilized, so that the top cover can be kept open relative to the bottom cover, and locking force is provided when the elastic piece covers the top cover relative to the bottom cover.
Drawings
Fig. 1 is a schematic view of a flip-top cup cover according to the present application.
Fig. 2 is a top view of a flip-top lid of the present application when the top lid is closed to the bottom lid.
Fig. 3 is a cross-sectional view of fig. 2 taken along section line A-A.
Fig. 4 is a cross-sectional view of fig. 2 taken along line B-B.
Fig. 5 is a cross-sectional view of fig. 2 taken along section line C-C.
Fig. 6 is a schematic view of the structure of the lid of the flip-top lid of the present application when the top cover is opened relative to the bottom cover.
Fig. 7 is a schematic view of a handle of a flip-top lid of the present application when opened relative to a bottom lid.
Fig. 8 is an exploded view of a flip lid structure according to the present application.
Fig. 9 is an exploded view of a bottom cover structure of a flip-top lid of the present application.
Fig. 10 is a schematic diagram of a top cover structure of a flip-top cup cover according to the present application.
Fig. 11 is a schematic structural view of a rotary cover plate and locking member of a flip-top cup cover according to the present invention.
Fig. 12 is a schematic view of a sliding closure of a flip-top lid of the present application.
Reference numerals shown in the drawings: 1. a bottom cover; 110. a water outlet; 120. a movable cavity; 130. a first avoidance hole; 140. a second avoidance hole; 150. an upper cover; 151. a clearance through hole; 152. a hinge base; 160. a lower cover; 170. a drinking nozzle; 180. an internal thread; 2. a top cover; 210. a first hook; 220. a first connection portion; 230. a receiving chamber; 3. an opening and closing mechanism; 310. pushing the protrusion; 320. rotating the cover plate; 321. a chute; 322. a clearance hole; 323. a limiting hole; 324. an indication mark; 330. a handle; 331. lifting and pushing the bulge; 332. a lock hole; 340. a locking member; 341. a locking pin; 342. a push button; 350. a guide rod; 360. a hinge ear; 361. a hinge hole; 4. a sliding closure; 410. a second hook; 420. locking the protrusion; 430. a second connecting portion; 440. avoiding the through hole; 5. an elastic member; 6. a rotating shaft is hinged; 7. and a sealing gasket.
Detailed Description
Referring to fig. 1-12, the present embodiment provides a flip-top cup cover, which includes: the bottom cover 1, the top cover 2, the opening and closing mechanism 3, the sliding locking piece 4 and the elastic piece 5;
one end of the top cover 2 and one end of the opening and closing mechanism 3 are rotatably hinged with one end of the bottom cover 1, and the top cover 2 and the opening and closing mechanism 3 share a hinged rotating shaft 6; the top cover 2 is positioned between the opening and closing mechanism 3 and the bottom cover 1, and the opening and closing mechanism 3 can be rotationally covered on the upper end surface of the top cover 2 along the circumferential direction of the hinged rotating shaft 6;
the bottom cover 1 is provided with a through water outlet 110 and a movable cavity 120 for accommodating the sliding locking piece 4 therein and allowing the sliding locking piece 4 to move;
a first clamping hook 210 is arranged at one end of the top cover 2, which is far away from the hinge joint of the bottom cover 1; one end of the sliding locking piece 4 is provided with a second clamping hook 410, and the other end is provided with a locking protrusion 420; a first connecting part 220 is arranged at one end of the top cover 2 adjacent to the hinge joint with the bottom cover 1, and a second connecting part 430 is arranged at the position of the sliding locking piece 4 adjacent to the locking protrusion 420; the opening and closing mechanism 3 is provided with a pushing protrusion 310 corresponding to the locking protrusion 420;
the elastic member 5 is disposed outside the hinge shaft 6, and two ends of the elastic member 5 are respectively connected to the first connecting portion 220 and the second connecting portion 430, so as to keep the top cover 2 open relative to the bottom cover 1;
the bottom cover 1 is further provided with a first avoiding hole 130 for allowing the locking protrusion 420 to extend out of the movable cavity 120, and a second avoiding hole 140 for allowing the top cover 2 to turn over to block the water outlet 110, so that the first hook 210 extends into the movable cavity 120 and is buckled with the second hook 410;
when the first hook 210 and the second hook 410 are buckled, the elastic member 5 elastically pulls the second connecting portion 430 to keep the first hook 210 and the second hook 410 buckled, and the locking protrusion 420 abuts against the pushing protrusion 310 to limit the movement of the opening and closing mechanism 3;
when the first hook 210 and the second hook 410 are buckled, the opening and closing mechanism 3 covering the upper end surface of the top cover 2 is pushed to rotate along the circumferential direction of the hinge shaft 6, the pushing protrusion 310 pushes the locking protrusion 420 to move, the first hook 210 and the second hook 410 are disengaged from buckling, and the elastic member 5 elastically pulls the top cover 2 to rotate along the circumferential direction of the hinge shaft 6 to open relative to the bottom cover 1.
The working principle of the cup cover is as follows: the top cover 2 is covered on the upper end surface of the bottom cover 1 by rotating along the circumferential direction of the hinged rotating shaft 6, the lower end surface of the top cover 2 seals the water outlet 110, the first clamping hook 210 of the top cover 2 passes through the second avoiding hole 140 and stretches into the movable cavity 120 to be buckled with the second clamping hook 410;
the opening and closing mechanism 3 is rotationally covered on the upper end surface of the top cover 2 along the circumferential direction of the hinged rotating shaft 6, and the locking protrusion 420 props against the pushing protrusion 310 to limit the opening and closing mechanism 3 to perform the movement of rotating along the circumferential direction of the hinged rotating shaft 6; at this time, since the elastic member 5 is disposed outside the hinge shaft 6, one end of the elastic member 5 pulls the first connecting portion 220 of the top cover 2, the other end of the elastic member 5 pulls the second connecting portion 430 on the sliding locking member 4, the second hook 410 is disposed on the sliding locking member 4, and the elastic member 5 pulls the whole sliding locking member 4, so that after the first hook 210 and the second hook 410 are buckled to obtain the elastic member 5, the buckling is more stable, and the top cover 2 is prevented from being opened relative to the bottom cover 1.
When the top cover 2 needs to be opened relative to the bottom cover 1, a user can apply an pushing force to the opening and closing mechanism 3, so that the opening and closing mechanism 3 covered on the upper end surface of the top cover 2 rotates circumferentially along the hinged rotating shaft 6, and one end of the opening and closing mechanism 3 moves in a direction away from the bottom cover 1; in the process of rotating the opening and closing mechanism 3, the pushing protrusion 310 and the opening and closing mechanism 3 are integrated and also rotate along with the opening and closing mechanism 3; preferably, the pushing protrusion 310 is disposed adjacent to the hinge portion of the opening and closing mechanism 3 and the bottom cover 1, and the pushing protrusion 310 is disposed at the hinge portion of the opening and closing mechanism 3 and the bottom cover 1, and is located at the back side of the hinge hole 361 on the hinge lug 360 of the opening and closing mechanism 3;
the surfaces of the locking protrusion 420 and the pushing protrusion 310 are provided with arc transition sections, and the side projection is provided with a curve outline which is not a perfect circle; therefore, when the pushing protrusion 310 rotates and the pushing locking protrusion 420 is correspondingly located beside the pushing protrusion 310, the pushing protrusion 310 receives the holding force from the pushing protrusion 310, and the locking protrusion 420 is disposed on the sliding locking element 4 and is integral with the sliding locking element 4, the locking protrusion 420 drives the sliding locking element 4 to move in the moving cavity 120 in a direction away from the pushing protrusion 310, and simultaneously the sliding locking element 4 overcomes the elastic traction force of the elastic element 5 on the second connecting portion 430, so that the second hook 410 moves along with the sliding locking element 4, and the first hook 210 and the second hook 410 are separated from buckling; next, since the elastic member 5 is used for keeping the top cover 2 open relative to the bottom cover 1, specifically, the elastic member 5 is further connected to the first connection portion 220 on the top cover 2, and the elastic member 5 pulls, by using its elasticity, the top cover 2 to rotate circumferentially along the hinge shaft 6 to open relative to the bottom cover 1.
When the pushing protrusion 310 rotates to abut against the locking protrusion 420, the sliding locking member 4 is driven to move in the moving cavity 120 in a direction away from the pushing protrusion 310, so that the movement in this transmission relationship can be regarded as cam transmission to some extent. The transmission relation is effective and reliable, and the practicality is strong when the transmission relation is skillfully applied to the opening and closing mechanism 3 of the cup cover.
The locking projection 420 and the pushing projection 310 have a straight transition section in addition to an arc transition section, which has a curved profile that is not exactly circular in side projection, and a straight profile in side projection; when the top cover 2 is covered on the upper end surface of the bottom cover 1 and the opening and closing mechanism 3 is covered on the upper end surface of the top cover 2, the opening and closing mechanism 3 is not subjected to external force, and the straight transition section of the locking protrusion 420 is abutted against the straight transition section of the pushing protrusion 310, so that the locking protrusion 420 abuts against the pushing protrusion 310, and the opening and closing mechanism 3 can be limited to rotate.
The elastic piece 5 is arranged on the outer side of the hinge rotating shaft 6, and the hinge rotating shaft 6 can be regarded as a fulcrum of the elastic piece 5 to a certain extent; the middle end of the elastic element 5 is approximately attached to the outer wall of the hinged shaft 6, two ends of the elastic element 5 are respectively connected with the first connecting part 220 and the second connecting part 430, and the structural position relationship of the bottom cover 1, the top cover 2, the opening and closing mechanism 3, the sliding locking element 4 and the elastic element 5 is combined. The cover 2 can be automatically opened relative to the bottom cover 1 after the first hook 210 and the second hook 410 are separated from each other by pushing the opening and closing mechanism 3 to rotate, the design optimizes the traditional cup cover design, in the traditional cup cover, the upper cover is generally kept to be opened relative to the lower cover by rotating, the upper cover is locked relative to the lower cover by adopting a torsion spring, an additional switching mechanism is utilized, and an additional elastomer is designed in the switching mechanism for a user to press and control the switch.
Referring to fig. 2-5, 6, 8, 10 and 12, the elastic member 5 is made of silica gel; the first connecting portion 220 and the second connecting portion 430 are both clamping groove structures correspondingly matched with the elastic member.
The elastic member 5 may be a silica gel ring made of silica gel, a square or flat sheet structure.
Compared with the prior art, the elastic piece 5 is made of silica gel, compared with a traditional spring and a torsion spring made of metal, the elastic piece 5 adopts a silica gel ring to be used for keeping the top cover 2 to open and close, and is used for being covered by the top cover 2 relative to the bottom cover 1, the elastic force provides pulling force, so that the first clamping hook 210 and the second clamping hook 410 are buckled into a more stable part, the elastic piece 5 adopts the silica gel, rust and stains brought by the rust cannot occur, the cup cover is cleaner and sanitary than the traditional cup cover assembly, the service life is longer, and when the elastic piece 5 adopts the silica gel ring, two ends are connected with clamping grooves of the first connecting part 220 and the second connecting part 430, the installation is more convenient and simple, and the cup cover is stable and anti-falling.
In some embodiments, the elastic member 5 may also be a soft plastic elastic member or a silicone elastic member with a planar rectangular ring shape;
referring to fig. 1-8, the opening and closing mechanism 3 includes a rotary cover 320 and a handle 330; the opening and closing mechanism 3 is connected with the hinged rotating shaft 6 through the rotating cover plate 320; the pushing protrusion 310 is disposed on the rotating cover 320; the handle 330 is rotatably connected to the top cover 2.
By providing the handle 330, the overall portability of the user to the cup connected to the cup lid is increased.
Referring to fig. 1-12, a lifting protrusion 331 is disposed on the outer edge of the handle 330.
The opening and closing mechanism 3 further comprises a locking piece 340 and a guide rod 350; the rotating cover plate 320 is provided with a sliding groove 321, and the locking piece 340 and the guide rod 350 are arranged in the sliding groove 321; the locking piece 340 is provided with a locking pin 341; the locking piece 340 is movably connected with the guide rod 350; the handle 330 is provided with a lock hole 332 for accommodating the locking pin 341 to extend into, and the rotary cover plate 320 is provided with a clearance hole 322 corresponding to the locking pin 341; the locking member 340 is further provided with a push button 342, and the rotary cover plate 320 is provided with a limiting hole 323 communicating with the sliding groove 321 and extending from the push button 342.
By designing the locking member 340, it is possible to prevent the user from erroneously lifting the rotation handle 330 to open the top cover 2 with respect to the bottom cover 1; when the lock pin 341 does not extend into the lock hole 332, the handle 330 can rotate freely, and when the lock pin 341 extends into the lock hole 332, the handle 330 is used as an operation switch for opening the top cover 2 to push and pull the handle 330, so that the rotary cover plate 320 is driven to rotate together, and the opening motion is realized.
The lifting and pushing protrusion 331 is used as a protrusion part, so that a user can push the handle 330 by hand, the lock pin 341 of the locking piece 340 extends into the lock hole 332, and when the whole opening and closing mechanism 3 is driven to rotate relative to the bottom cover 1, the lifting and pushing protrusion 331 is used as a force application point, so that the user can exert force to drive the rotary cover plate 320 to rotate.
Referring to fig. 1 and 2, two sides of the limiting hole 323 are provided with indication marks 324 for indicating the locking member 340 to slide along the length direction of the guide rod 350, and the locking pin 341 extends into the locking hole 332 or leaves the locking hole 332.
The user pushes the push button 342 to drive the locking member 340 to move along the length direction of the guide rod 350 in the sliding groove 321, the length range of the limiting hole 323 is the whole moving range of the locking member 340, the push button 342 is abutted against the two ends of the limiting hole 323, and the locking pin 341 extends into the locking hole 332 or leaves the locking hole 332, so that the user can judge whether the locking pin 341 extends into the locking hole 332 or leaves the locking hole 332 according to the position relation of the push button 342 with the indication mark 324, and whether the lifting and pushing protrusion 331 can be pushed further, so that the top cover 2 can be opened relative to the bottom cover 1.
Referring to fig. 3, 8 and 9, the bottom cover 1 includes an upper cover 150 and a lower cover 160; the movable cavity 120 is located between the upper cover 150 and the lower cover 160; the water outlet 110 is arranged on the lower cover 160, and the upper cover 150 is provided with a avoidance through hole 151 corresponding to the water outlet 110; the water outlet 110 extends upwards to form a water drinking nozzle 170 penetrating through the avoidance through hole 151; the first avoidance holes 130 and the second avoidance holes 140 are both disposed on the upper cover 150; the upper cover 150 is provided with a hinge seat 152 for accommodating the hinge shaft 6.
The upper cover 150 and the lower cover 160 enclose the sliding closure 4, and provide the sliding closure 4 with the movable cavity 120, so that the sliding movement of the sliding closure 4 is stabilized. The drinking nozzle 170 is designed to facilitate the user to drink the liquid.
In some embodiments, the top cover 2 is provided with a receiving cavity 230 corresponding to the drinking spout 170.
Referring to fig. 8 and 12, the sliding locking member 4 is provided with a through hole 440 corresponding to the drinking nozzle 170.
Through the design, the sliding locking piece 4 does not need to correspondingly bypass the water nozzle 170, so that the bottom cover 1 is provided with extra space to avoid the position conflict between the water nozzle 170 and the sliding locking piece 4, and the water nozzle 170 is enclosed by the avoidance through hole 440, so that the volume of the cup cover is optimally controlled.
Referring to fig. 3 and 8, the top cover 2 is provided with a sealing pad 7 correspondingly matched with the water outlet 110.
When the top cover 2 is covered with the bottom cover 1 through the sealing gasket 7, the water outlet 110 is plugged by the elastic and flexible component of the sealing gasket 7, so that the sealing gasket is more firm, and liquid in the cup body container connected with the cup cover is prevented from leaking.
The container comprises the lifting cover type cup cover and a cup body (not shown), wherein the bottom cover 1 is detachably connected with the cup body.
In some embodiments, the lower end of the bottom cap 1 is provided with internal threads 180, which are removably coupled to the cup body.
Claims (10)
1. The lifting cover type cup cover is characterized by comprising a bottom cover, a top cover, an opening and closing mechanism, a sliding locking piece and an elastic piece;
one end of the top cover and one end of the opening and closing mechanism are both hinged with one end of the bottom cover in a rotating way, and the top cover and the opening and closing mechanism share a hinged rotating shaft; the top cover is positioned between the opening and closing mechanism and the bottom cover, and the opening and closing mechanism is rotationally covered on the upper end surface of the top cover along the circumferential direction of the hinged rotating shaft;
the bottom cover is provided with a through water outlet and a movable cavity for accommodating the sliding locking piece therein for the sliding locking piece to move;
a first clamping hook is arranged at one end of the top cover, which is far away from the hinge joint of the top cover and the bottom cover; one end of the sliding locking piece is provided with a second clamping hook, and the other end of the sliding locking piece is provided with a locking protrusion; a first connecting part is arranged at one end of the top cover adjacent to the hinged part of the bottom cover, and a second connecting part is arranged at the sliding locking piece adjacent to the locking protrusion; the opening and closing mechanism is provided with a pushing protrusion corresponding to the locking protrusion;
the elastic piece is arranged at the outer side of the hinged rotating shaft, and two ends of the elastic piece are respectively connected with the first connecting part and the second connecting part and used for keeping the top cover open relative to the bottom cover;
the bottom cover is also provided with a first avoiding hole for allowing the locking protrusion to extend out of the movable cavity, and a second avoiding hole for allowing the top cover to turn over to block the water outlet, so that the first clamping hook extends into the movable cavity and is buckled with the second clamping hook;
when the first clamping hook is buckled with the second clamping hook, the elastic piece elastically pulls the second connecting part to keep the first clamping hook buckled with the second clamping hook, and the locking bulge props against the pushing bulge to limit the opening and closing mechanism to move;
when the first clamping hook is buckled with the second clamping hook, the opening and closing mechanism which is covered on the upper end surface of the top cover is pushed to rotate along the circumferential direction of the hinged rotating shaft, the pushing protrusion props against and pushes the locking protrusion to move, the first clamping hook is separated from the second clamping hook, and the elastic piece elastically pulls the top cover to rotate along the circumferential direction of the hinged rotating shaft and be opened relative to the bottom cover;
the first connecting part and the second connecting part are clamping groove structures which are correspondingly matched with the elastic piece.
2. The flip top cup lid of claim 1, wherein said resilient member is silica gel.
3. The flip-top cup lid of claim 1, wherein the opening and closing mechanism comprises a rotatable cover plate and a handle; the opening and closing mechanism is connected with the hinged rotating shaft through the rotating cover plate; the pushing protrusion is arranged on the rotary cover plate; the handle is rotationally connected with the top cover.
4. A flip-top lid as claimed in claim 3 wherein the handle has a push-up projection on the outer edge thereof.
5. A flip-top lid as claimed in claim 3 wherein said opening and closing mechanism further comprises a locking member, a guide bar; the rotary cover plate is provided with a chute, and the locking piece and the guide rod are arranged in the chute; the locking piece is provided with a lock pin; the locking piece is movably connected with the guide rod; the handle is provided with a lock hole for accommodating the lock pin to extend in, and the rotary cover plate is provided with a clearance hole corresponding to the lock pin; the locking piece is also provided with a push button, and the rotary cover plate is provided with a limiting hole communicated with the chute and used for accommodating the push button to extend out.
6. The flip-top cup lid of claim 5, wherein two sides of the limiting hole are provided with indication marks for indicating the locking piece to slide along the length direction of the guide rod, and the locking pin extends into the locking hole or leaves the locking hole.
7. The flip-top lid of claim 1, wherein the bottom cover comprises an upper cover and a lower cover; the movable cavity is positioned between the upper cover body and the lower cover body; the water outlet is arranged on the lower cover body, and the upper cover body is provided with a clearance through hole corresponding to the water outlet; the water outlet extends upwards to form a water drinking nozzle penetrating through the avoidance through hole; the first avoidance holes and the second avoidance holes are formed in the upper cover body; the upper cover body is provided with a hinge seat for accommodating the hinge rotating shaft to penetrate.
8. The flip top cup lid of claim 7, wherein said slide lock is provided with a relief aperture corresponding to said spout.
9. The flip-top cup lid of claim 1, wherein the top cover is provided with a gasket correspondingly engaged with the water outlet.
10. A container comprising a flip top lid as claimed in any one of claims 1 to 9, and further comprising a cup, said bottom lid being removably connected to said cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636690.4A CN115005651B (en) | 2022-06-07 | 2022-06-07 | Flip-type cup cover and container using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636690.4A CN115005651B (en) | 2022-06-07 | 2022-06-07 | Flip-type cup cover and container using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115005651A CN115005651A (en) | 2022-09-06 |
| CN115005651B true CN115005651B (en) | 2024-01-23 |
Family
ID=83072863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210636690.4A Active CN115005651B (en) | 2022-06-07 | 2022-06-07 | Flip-type cup cover and container using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115005651B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010235139A (en) * | 2009-03-31 | 2010-10-21 | Tiger Vacuum Bottle Co Ltd | Bottle lid braking structure |
| CN207492503U (en) * | 2017-05-17 | 2018-06-15 | 小熊电器股份有限公司 | Cup lid component |
| CN213849923U (en) * | 2020-12-30 | 2021-08-03 | 浙江苏泊尔股份有限公司 | Cup cover and cup |
| CN216316941U (en) * | 2021-11-29 | 2022-04-19 | 优之科技(深圳)有限公司 | Push cover type cup cover and water cup |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM520057U (en) * | 2015-08-28 | 2016-04-11 | cai-hui Lin | Container lid structure |
-
2022
- 2022-06-07 CN CN202210636690.4A patent/CN115005651B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010235139A (en) * | 2009-03-31 | 2010-10-21 | Tiger Vacuum Bottle Co Ltd | Bottle lid braking structure |
| CN207492503U (en) * | 2017-05-17 | 2018-06-15 | 小熊电器股份有限公司 | Cup lid component |
| CN213849923U (en) * | 2020-12-30 | 2021-08-03 | 浙江苏泊尔股份有限公司 | Cup cover and cup |
| CN216316941U (en) * | 2021-11-29 | 2022-04-19 | 优之科技(深圳)有限公司 | Push cover type cup cover and water cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115005651A (en) | 2022-09-06 |
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