CN109349891B - Cup cover and cup - Google Patents
Cup cover and cup Download PDFInfo
- Publication number
- CN109349891B CN109349891B CN201811570339.XA CN201811570339A CN109349891B CN 109349891 B CN109349891 B CN 109349891B CN 201811570339 A CN201811570339 A CN 201811570339A CN 109349891 B CN109349891 B CN 109349891B
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- CN
- China
- Prior art keywords
- piece
- sealing
- water outlet
- driving
- cup
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 230000009471 action Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 231100000206 health hazard Toxicity 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000007306 turnover 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
- A47G19/2205—Drinking glasses or vessels
Abstract
The invention relates to a cup cover and a cup, wherein the cup cover comprises a cover body, the cover body is provided with a water outlet penetrating through the cover body, and the cup cover further comprises: the sealing piece is connected to the cover body and used for sealing the water outlet, and a magnetic part is arranged on the sealing piece; the driving piece is arranged on the cover body and used for driving the sealing piece to move so as to release the sealing of the water outlet; a magnetic reset piece arranged on the cover body or the driving piece; the magnetic part attracts the magnetic resetting piece so as to enable the sealing piece to be kept at a position for closing the water outlet. The cup cover is simple in structure, and the magnetic part and the magnetic resetting piece are used as resetting pieces of the cup cover, so that the use stability of the cup cover can be guaranteed, and the service life of the cup cover is long.
Description
Technical Field
The invention relates to a liquid container, in particular to a cup cover and a cup.
Background
In the current development stage, a plurality of cup covers are provided with independent opening and closing structures, so that liquid in the cup can flow out from a water outlet of the cup cover, and the cup cover capable of being opened and closed by one hand and the cup thereof are widely applied in life. Because the cup cover which can be opened by one hand and closed at any time is usually used as the reset piece of the cup cover switch, the metal elastic piece can generate certain self deformation along with the increase of the using times, so that the switch reset function of the cup cover is not ideal and even loses the reset function, the water leakage phenomenon of the cup cover is caused, and the metal reset piece is very easy to lose if being detachable.
Disclosure of Invention
In view of the foregoing, there is a need for an improved cap and cup that ensures improved cap return stability and durability and longer cup life.
The utility model provides a bowl cover, includes the lid, the lid is seted up and is link up the delivery port of lid, the bowl cover still includes:
the sealing piece is connected to the cover body and used for sealing the water outlet, and a magnetic part is arranged on the sealing piece;
the driving piece is arranged on the cover body and used for driving the sealing piece to move so as to release the sealing of the water outlet;
a magnetic reset piece arranged on the cover body or the driving piece;
the magnetic part attracts the magnetic resetting piece so as to enable the sealing piece to be kept at a position for closing the water outlet.
Further, the cover body is provided with a chute, one end of the chute is communicated with the water outlet, and the chute is used for guiding the driving piece to move relative to the water outlet.
Further, a stop groove is formed in the side wall of the sliding groove, a locking piece is inserted into the driving piece, and the locking piece is matched with the stop groove to limit the movement of the driving piece in the sliding groove.
Further, a button groove is formed in the cover body and is communicated with one end, far away from the water outlet, of the chute, a button is arranged in the button groove, and the button is used for driving the driving piece to slide in the chute.
Further, a rotating shaft is arranged on the sealing element, one side of the sealing element is rotatably arranged on the cover body through the rotating shaft, and a triggering section facing the water outlet is convexly arranged on the other side of the sealing element;
the driving piece contacts the triggering section and pushes the sealing piece to rotate so as to release the sealing of the water outlet;
the driving piece leaves the triggering section, and the sealing piece rotates to close the water outlet.
Further, the driving member comprises a contact surface for contacting the trigger section, the contact surface being obliquely arranged to guide the trigger section to move in a direction away from the water outlet.
Further, two opposite fixing brackets are arranged on one side of the cover body, the fixing brackets are respectively provided with a mounting groove, and the rotating shaft is rotatably mounted in the mounting grooves and is linked with the sealing element.
Further, each fixing support is further provided with a guide groove communicated with the mounting groove, the rotating shaft is provided with a switching part, the switching part is rotatably mounted in the mounting groove, and when the switching part rotates to a preset position in the mounting groove, the rotating shaft is detached from the cover body through the guide groove.
Further, the sealing member is arranged opposite to the driving member, and the magnetic resetting member is arranged on the driving member and corresponds to the magnetic part.
The embodiment of the invention also provides a cup, which comprises a cup body and a cup cover connected with the cup body, wherein the cup cover is any one of the cup covers.
According to the cup cover and the cup, the magnetic part and the magnetic resetting piece are arranged on the cup cover to be mutually attracted, so that the sealing piece is kept at the position for sealing the water outlet, the driving piece can move in the direction away from the water outlet and release the sealing of the water outlet, under the condition that external force is removed, the driving piece and the sealing piece reset through the magnetic force between the magnetic part and the magnetic resetting piece, the cup cover can be opened and closed at any time by the design structure, the defect that a metal device is used as the resetting piece in the traditional technology is avoided, the use stability of the cup cover resetting piece can be ensured, and main parts on the cup cover can be manually removed and cleaned at any time, so that the whole maintenance and cleaning of the cup cover and the cup are facilitated.
Drawings
FIG. 1 is a schematic cross-sectional view of a cap according to one embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the cap of FIG. 1 in an open state;
FIG. 3 is a schematic view of the cap of FIG. 1 shown disassembled;
FIG. 4 is a partially broken away schematic illustration of the cap of FIG. 1 from another perspective;
FIG. 5 is a schematic cross-sectional view of the cap of FIG. 4;
FIG. 6 is an enlarged view of a portion of the area of the cap A shown in FIG. 5;
FIG. 7 is a partially exploded view of the cap of FIG. 1;
fig. 8 is a schematic perspective view of the cup cover of fig. 1 with portions omitted.
Description of the main reference signs
The foregoing general description of the invention will be described in further detail with reference to the drawings and detailed description.
Detailed Description
The present invention will be further described in detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 7, fig. 1 is a schematic cross-sectional view of a cup cover according to an embodiment of the present invention; FIG. 2 is a schematic cross-sectional view of the cap of FIG. 1 in an open state; FIG. 3 is a schematic view of the cap of FIG. 1 shown disassembled; FIG. 4 is a partially broken away schematic illustration of the cap of FIG. 1 from another perspective; FIG. 5 is a schematic cross-sectional view of the cap of FIG. 4; FIG. 6 is an enlarged view of a portion of the area of the cap A shown in FIG. 5; fig. 7 is a partially disassembled schematic illustration of the cap of fig. 1.
Embodiments of the present invention provide a cap 100, which cap 100 is typically used as a cup with a lid that is attached to a cup body.
The cap 100 includes a cap body 10, and the cap body 10 is provided with a cap body end surface and a cap body side surface 14 surrounding the outer periphery of the cap body end surface. The cover body end face comprises a cover body top face 12 and a cover body bottom face 13, wherein the cover body top face 12 is one side of the cover body end face away from the cup body, and the cover body bottom face 13 is one side of the cover body end face facing the cup body. The lid side 14 is typically threaded to cooperatively seal with the cup threads.
The cover body 10 is provided with a water outlet 11 penetrating through the cover body 10. In addition, the cover body 10 further comprises a sealing element 20, a driving element 30 and a magnetic resetting element 40, the sealing element 20 is connected to one side of the cover body 10 and is used for sealing the water outlet 11, the sealing element 20 is provided with a magnetic part 21, the driving element 30 is arranged on the cover body 10, the magnetic resetting element 40 is directly or indirectly arranged on the cover body 10, the magnetic part 21 and the magnetic resetting element 40 are oppositely arranged and mutually matched to enable the sealing element 20 to be kept at a position for sealing the water outlet 11, and the driving element 30 is used for driving the sealing element 20 to move and releasing the sealing of the water outlet 11.
The end face of the cover body 10 is provided with a water outlet 11, the water outlet 11 penetrates through the cover body 10, namely penetrates through the cover body top face 12 and the cover body bottom face 13, and the penetration is that when the cup cover 100 is used together with the cup body for containing liquid, the liquid can smoothly flow out of the water outlet 11.
As shown in fig. 3, the seal 20 has a substantially rectangular plate-like structure, and may be a flat plate-like structure, a plate-like structure having a certain bending angle, or a plate-like structure having a curvature. One side of the sealing element 20 is rotatably arranged on the bottom surface 13 of the cover body through a rotating shaft 23, and the other side of the sealing element 20 is provided with a triggering section 22 protruding towards the water outlet 11.
The seal 20 and the rotating shaft 23 may be integrally or separately, preferably, the seal 20 and the rotating shaft 23 are integrally formed, and the seal 20 and the rotating shaft 23 are linked. When the seal 20 rotates, the rotation shaft 23 rotates at the same angle as the seal 20.
In one embodiment, the cover 10 is fixed with two fixing brackets 60 disposed opposite to each other on one side of the sealing member 20, i.e., the bottom surface 13 of the cover, and each fixing bracket 60 is provided with a mounting groove 61 at a corresponding position, and the rotating shaft 23 of the sealing member 20 is rotatably mounted in the mounting groove 61.
Further, the fixing bracket 60 is further provided with a guide groove 62 communicating with the mounting groove 61, and the guide groove 62 is used for guiding the rotating shaft 23 to be mounted in or removed from the mounting groove 61. The rotating shaft 23 is further provided with a coupling part 231, and the coupling part 231 is rotatably installed in the installation groove 61. As shown in fig. 5 to 6, the cross section of the adaptor 231 is substantially waist-shaped, and the waist-shaped cross section of the adaptor 231 has a relatively long axis 2311 and a relatively short axis 2312, wherein the long axis 2311 has a length dimension larger than the opening dimension of the mounting groove 61 and the guide groove 62, and the short axis 2312 has a dimension smaller than the opening dimension of the mounting groove 61 and the guide groove 62. When the external force rotates the sealing member 20 to the preset position, correspondingly, the long axis 2311 of the adapting portion 231 coincides with the central axis 621 of the guiding groove 62, the narrow position of the adapting portion 231 (i.e. the width corresponding to the short axis 2312 of the adapting portion 231) is aligned with the opening of the mounting groove 61, and the size of the short axis 2312 of the adapting portion 231 is slightly smaller than the opening size of the mounting groove 61 and the width size of the guiding groove 62, at this time, the adapting portion 231 on the rotating shaft 23 can be smoothly taken out from the mounting groove 61 through the guiding groove 62, i.e. the sealing member 20 is detached from the cover body 10; when the seal 20 is at other positions, the adaptor 231 corresponds to a portion of the mounting groove 61 that is larger than the opening of the mounting groove 61, and at this time, the adaptor 231 cannot be removed from the mounting groove 61.
As shown in fig. 4 to 5, when the cover 10 is detached, the sealing member 20 needs to be flipped from a position closing the water outlet 11 to a predetermined position to be removed from the mounting groove 61. The preset position herein refers to a position where the long axis 2311 of the rotation part 231 and the central axis of the guide groove 62 coincide with each other, and at this time, the rotation part 231 slides out of the installation groove 61 from the guide groove 62 in a narrow position.
Further, the center of gravity of the seal member 20 and the extension line of the long axis 2311 of the adapter 231 are offset from each other, that is, the center of gravity of the seal member 20 does not fall on the central axis of the guide groove 62 when the cup is placed vertically; when the installation force of the sealing element 20 entering the installation groove 61 through the guide groove 62 and the outside disappears, the sealing element 20 deflects under the action of gravity under the overhang state, the long axis 2311 of the rotating part 231 which is positioned in the installation groove 61 is not aligned with the guide groove 62 any more due to the overturning of the sealing element 20, namely, the sealing element 20 is self-locked under the action of gravity, and the special self-locking structure can realize the self-locking of the sealing element 20 and avoid the unexpected falling of the sealing element 20. The seal 20 is configured to allow removal of the lid 10, thereby facilitating cleaning of the lid 100.
The sealing element 20 is convexly provided with a triggering section 22 facing the water outlet 11, and the triggering section 22 moves towards a direction away from the water outlet 11 under the contact and pushing of the driving element 30 and drives the sealing element 20 to rotate so as to release the sealing element 20 from sealing the water outlet 11.
When the sealing member 20 is positioned at the position of closing the water outlet 11, the triggering section 22 is clamped in the water outlet 11 and abuts against the inner wall of the water outlet 11 due to the self convex structure, so that the purpose of closing the water outlet 11 is achieved. Preferably, the periphery of the triggering section 22 or the inner wall of the water outlet 11 is coated with a silica gel material so as to achieve better water sealing effect. The silica gel material has certain elasticity, is safe, sanitary and nontoxic, is a preferable material for closing the water outlet 11, and it is understood that other elastic materials can be coated on the trigger section 22, such as rubber.
The sealing member 20 is provided with a magnetic portion 21, and preferably, the magnetic portion 21 is disposed at a substantially middle portion of the sealing member 20, and the magnetic portion 21 and the magnetic reset member 40 correspondingly disposed on the cover 10 or the driving member 30 attract each other to form a magnetic buckle structure.
It will be appreciated that the position of the magnetic portion 21 may be located at a position of the seal 20 close to the water outlet 11, or at a position remote from the water outlet 11, provided that a mutual engagement with the corresponding magnetic return member 40 is achieved to retain the seal 20 in a position closing the water outlet 11.
In one embodiment, the cover 10 is provided with a chute 15, and the driving member 30 is slidably mounted in the chute 15. The opening position of the chute 15 can be in the cover top surface 12, the cover bottom surface 13 or the cover 10. Preferably, to keep the inside of the chute 15 and the driving member 30 clean, the chute 15 is opened inside the cover 10, the opening direction of the chute 15 is approximately parallel to the plane of the top surface 12 of the cover, and the installation position of the chute 15 corresponds to the installation position of the sealing member 20. One end of the sliding groove 15 is communicated with the water outlet 11, the other end of the sliding groove 15 is communicated with a button groove 16 on the cover body 10, and the sliding groove 15 is used for installing the driving piece 30 and guiding the driving piece 30 to move relative to the water outlet 11.
In one embodiment, the driving member 30 has a substantially rectangular strip-shaped structure, and is slidably mounted in the chute 15, and the driving member 30 is used for driving the sealing member 20 to move and releasing the sealing member 20 from sealing the water outlet 11. The driving part 31 is arranged on one side of the driving part 30, which is close to the water outlet 11, and under the action of external force, when the driving part 31 slides to the water outlet 11 and slides out of the chute 15, the driving part 31 contacts the trigger section 22 and drives the sealing part 20 to rotate, and the sealing part 20 releases the sealing of the water outlet 11; when the external force is removed, the driving part 31 returns to the chute 15 again under the interaction of the magnetic reset piece 40 and the magnetic part 21, and the sealing piece 20 rotates to close the water outlet 11. A button 50 is fixedly connected to the side of the driving member 30 remote from the water outlet 11.
It will be appreciated that the shape of the driver 30 may be other shapes, such as block, cylinder, etc., as long as the driver 30 is capable of driving the seal 20 to move and releasing the sealing action of the seal 20 on the water outlet 11. The mounting position of the driving member 30 may be in other positions of the cover body, as long as the driving member 30 can push the trigger section 22 to move towards a position away from the water outlet 11. For example, the driving member 30 is rotatably installed on the top surface 12 of the cover body, a linked eccentric lug is arranged between the driving member 30 and the sealing member 20, the driving member 30 can turn over to drive the eccentric lug to rotate, and the corresponding protruding part arranged on the sealing member 20 is pushed to enable the part of the sealing member 20 for closing the water outlet 11 to rotate in a direction away from the water outlet 11, so that the cup cover 100 is opened. The sealing member 20 and the driving member 30 are still restored by the magnetic force of the mutual attraction of the magnetic part 21 and the magnetic restoring member 40 which are correspondingly arranged.
In one of the embodiments, as shown in fig. 1, the driving part 31 comprises a contact surface 311 for contacting the trigger section 22, which contact surface 311 is arranged obliquely to guide the movement of the trigger section 22 in a direction away from said water outlet 11. A certain acute angle is formed between the plane where the contact surface 311 is located and the moving direction of the driving member 30, and the position of the contact surface 311 is slightly higher than the position of the trigger section 22, so that the driving member 30 can more smoothly push the trigger section 22 and drive the sealing member 20 to rotate, and the purpose of opening the water outlet 11 is achieved. It is understood that the contact surface 311 may be provided in a curved structure having a tendency to incline.
In one embodiment, the driving member 30 is disposed corresponding to the sealing member 20, and the driving member 30 is covered with a magnetic reset member 40, and the magnetic reset member 40 is disposed corresponding to the magnetic portion 21 of the sealing member 20 and is attracted to each other so as to keep the sealing member 20 in a position for closing the water outlet 11. The magnetic part 21 and the magnetic resetting piece 40 are respectively coated in the respective parts, so that the parts of the cup cover 100, which are contacted with liquid, are made of plastic or silica gel, and the potential health hazard caused by the direct contact of the magnetic part 21 and the magnetic resetting piece 40 with the liquid can be avoided.
As shown in fig. 1, when the sealing member 20 is at the position closing the water outlet 11, the sealing member 20 is kept at the position closing the water outlet 11 by the magnetic force generated by the attraction of the magnetic part 21 and the magnetic resetting member 40; as shown in fig. 2, when an external force F1 acts on the driving member 30, the driving member 30 moves towards the water outlet 11, when the driving portion 31 slides out of the chute 15, the contact surface 311 of the driving portion 31 abuts against the side edge of the trigger section 22, further pushes the driving member 30, the contact surface 311 abuts against the trigger section 22 to move towards a position far away from the water outlet 11, drives the whole sealing member 20 to rotate, and when the driving member 30 stops sliding at a limit position, the trigger section 22 stops moving, at this time, the sealing member 20 rotates by an angle α, that is, the sealing member 20 rotates a distance from the position closing the water outlet 11, a certain gap is left between the inner wall of the water outlet 11 and the trigger section 22, and liquid can flow out from the gap, so that the purpose that the sealing member 20 releases the closure of the water outlet 11, that is, the cup cover 100 is in an open state, is achieved.
When the cup cover 100 is in the opened state, the magnetic part 21 and the magnetic resetting piece 40 which are arranged correspondingly are partially misplaced, but still provide magnetic force for rotating the sealing piece 20 towards the position for closing the water outlet 11; when the external force is removed, the magnetic resetting member 40 in the driving member 30 and the magnetic portion 21 on the sealing member 20 are aligned again to be sucked tightly, the sealing member 20 rotates and resets to the position closing the water outlet 11 under the action of magnetic force, and at the same time, the driving member 30 is pulled back to the original position.
In one embodiment, the side 14 of the cover body is provided with a button slot 16, the button slot 16 is generally rectangular, the button slot 16 is communicated with one end of the chute 15 away from the water outlet 11, a button 50 is movably installed in the button slot 16, the button 50 and the driving member 30 are fixed with each other or are integrally formed, and the button 50 is used for driving the driving member 30 to slide to the position of the water outlet 11. When the button 50 is pressed to drive the driving member 30 to slide to the water outlet, and the button 50 is not pressed down continuously when the button 50 is abutted against the bottom of the button groove 16, the driving member 30 reaches the limit position at this time, and the sliding is stopped.
In one embodiment, the bottom surface of the button slot 16 is provided with a vent hole 161, the vent piece 51 is correspondingly inserted into the vent hole 161, one end of the vent piece 51 closes the vent hole 161, and the other end is fixed on the button 50. As shown in fig. 5 or 7, the ventilation member 51 has a substantially rod-shaped structure, and the ventilation groove 511 is formed in the outer wall of the ventilation member 51, and as shown in fig. 2, when the button 50 is pressed down, the button 50 is linked with the ventilation member 51 to drive the ventilation member 51 to move towards the inner side of the cover 10, the ventilation member 51 is partially separated from the inner wall of the ventilation hole 161, and air can flow through the ventilation groove 511 to communicate external air pressure with the air pressure inside the cup, so that the problem that the sealing member 20 is difficult to push due to different air pressure differences inside and outside the cup is solved, and the cup cover 100 is conveniently opened.
In one embodiment, as shown in fig. 7, the driving member 30 is provided with a locking member 52, and the locking member 52 limits the driving member 30 to move toward the water outlet when in a locked state, and the button 50 linked with the driving member 30 cannot be pressed, so as to lock the button 50 and the driving member 30 to prevent the button 50 from being accidentally pressed; when the locking member 52 is unlocked, the driving member 30 can slide in the sliding slot 15, the button 50 linked with the driving member 30 can be normally pressed, and the magnetic reset member 40 of the driving member 30 and the magnetic portion 21 are attracted to each other, so that the driving member 30 is prevented from sliding out of the sliding slot 15 accidentally.
To further understand the locking principle of the locking member 52, the following directions are defined: the sliding direction of the driving member 30 in the slide groove 15 is a first direction, and the spatial displacement perpendicular to the first direction in the plane of the cover 10 is a second direction. The driving member 30 is provided with a sliding channel 32, and the sliding channel 32 is generally L-shaped, with one end extending to the outer side of the button 50 and the other end extending to the driving member side 33.
Correspondingly, as shown in fig. 7 to 8, the locking member 52 mounted in the sliding channel 32 is also substantially L-shaped, one side of the L-shape being a sliding portion 521, and the sliding portion 521 is mounted in the sliding channel 32 of the driving member 30 and movable in the sliding channel 32 in the second direction. One end of the sliding portion 521 extends to the outer side of the button 50 and is fixed to the slide 523. The slide plate 523 slides in the second direction in a slide groove (not numbered) formed on the outer side surface of the button 50, and drives the slide portion 521 to move in the second direction in the slide channel 32. The other end of the sliding portion 521 is connected to an L-shaped other side stop portion 522, and the stop portion 522 can slide out from the driving member side 33 along the second direction under the driving of the sliding piece 523 and the sliding portion 521 and enter into the stop groove 151, where the stop groove 151 is correspondingly formed on a side wall of the sliding groove 15 along the second direction, preferably, the stop groove 151 is formed on a bottom surface of the button groove 16 communicating with the sliding groove 15, the size of the stop groove 151 is smaller than that of the sliding groove, and a step surface 1511 is formed between the stop groove 151 and the button groove 16. When the slide 523 drives the stop part 522 to enter the stop groove 151, the stop part 522 abuts against the step surface 1511 of the stop groove 151, so that the driving member 30 is prevented from sliding in the water outlet direction of the slide slot 15; when the slide 523 drives the stop portion 522 to move out of the stop groove 151, i.e. the stop portion 522 is completely hidden inside the driving member 30, the driving member 30 can slide in the first direction in the chute 15.
In one embodiment, the latch is simultaneously threaded on the side of the driving member 30 and the locking member 52 along the second direction, so as to fix the locking member 52 in the sliding channel 32 of the driving member 30 along the first direction.
According to the cup cover 100 provided by the embodiment of the invention, the magnetic part 21 and the magnetic reset piece 40 are arranged on the cup cover 100 to attract each other, so that the sealing piece 20 is kept at the position for closing the water outlet 11, the driving piece 30 can drive the sealing piece 20 to move in the direction away from the water outlet 11 and release the closure of the water outlet 11, under the condition that the external force is removed, the driving piece 30 and the sealing piece 20 reset through the magnetic force between the magnetic part 21 and the magnetic reset piece 40, the cup cover 100 can be opened and closed at any time by the design structure, the defect (the problems of easy deformation, elasticity loss, easy loss and the like) of using a metal device as the reset piece in the prior art can be avoided, the use stability of the reset piece of the cup cover 100 can be ensured, and main parts on the cup cover 100 can be manually removed and cleaned at any time, so that the maintenance and cleaning of the whole cup cover 100 and the cup are convenient.
In the conventional following cups, although the cup cover 100 has the same function of opening and closing by one hand, the mounting structure between the interlocking pieces is complex, and the parts are difficult to be removed independently and thoroughly cleaned, so that the following cups have a plurality of cleaning dead angles, and have hidden health hazards.
In the design structure of the present invention, when the sealing member 20 is rotated by a certain angle to detach the cover 10, as shown in fig. 3, when the sealing member 20 is detached from the cover 10, the driving member 30 loses the magnetic force of the magnetic resetting member 40 and the magnetic portion 21, and at this time, the cover 10 is tilted, and the driving member 30 can slide out of the cover 10 laterally, i.e. in the arrow direction (opposite to the mounting direction of the driving member 30) shown in fig. 3. The removed driving piece 30, the sealing piece 20 and the cover body 10 are easy to clean and are not easy to lose, and the cleaning and maintenance operations are convenient.
The embodiment of the invention also provides a cup, which comprises a cup body and the cup cover 100 in the embodiment, wherein a sealing ring is additionally arranged at the joint of the cup cover 100 and the cup body so as to increase the overall sealing performance of the cup. The cup body can be a cup body with a double-layer heat preservation structure or a common single-layer cup body, and the opening size of the cup body is matched with the size of the cup cover 100. The cup can be opened and closed by one hand by arranging the cup cover 100 structure, and the cup is convenient to carry, and liquid in the cup is not easy to spill.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (7)
1. The utility model provides a bowl cover, includes the lid, the lid is seted up and is link up the delivery port of lid, its characterized in that, the bowl cover still includes:
the sealing piece is connected to the cover body and used for sealing the water outlet, and a magnetic part is arranged on the sealing piece;
the driving piece is arranged on the cover body and used for driving the sealing piece to move so as to release the sealing of the water outlet;
a magnetic reset piece arranged on the cover body or the driving piece;
the magnetic part attracts the magnetic resetting piece so as to enable the sealing piece to be kept at a position for closing the water outlet;
a rotating shaft is arranged on the sealing element, one side of the sealing element is rotatably arranged on the cover body through the rotating shaft, and a triggering section facing the water outlet is convexly arranged on the other side of the sealing element;
the driving piece contacts the triggering section and pushes the sealing piece to rotate so as to release the sealing of the water outlet;
the driving piece leaves the triggering section, and the sealing piece rotates to close the water outlet;
the driving piece comprises a contact surface for contacting the triggering section, and the contact surface is obliquely arranged to guide the triggering section to move in a direction away from the water outlet;
the sealing piece is arranged opposite to the driving piece, and the magnetic resetting piece is arranged on the driving piece and corresponds to the magnetic part;
under the action of external force, the driving piece can drive the sealing piece to move in the direction away from the water outlet and release the closure of the water outlet; when the external force is removed, the driving piece and the sealing piece are reset through magnetic force between the magnetic part and the reset piece, and the sealing piece seals the water outlet.
2. The cap of claim 1, wherein the cap body defines a chute, one end of the chute being in communication with the outlet, the chute being adapted to guide movement of the driver relative to the outlet.
3. The cup lid according to claim 2, wherein a stop slot is formed in a side wall of the spout, and a locking member is inserted into the driving member, the locking member cooperating with the stop slot to limit movement of the driving member within the spout.
4. The cup lid according to claim 2, wherein the cover is provided with a button slot, the button slot is communicated with one end of the chute away from the water outlet, a button is arranged in the button slot, and the button is used for driving the driving piece to slide in the chute.
5. The cup lid according to claim 1, wherein two opposite fixing brackets are arranged on one side of the cover body, the fixing brackets are respectively provided with a mounting groove, and the rotating shaft is rotatably mounted in the mounting groove and is linked with the sealing element.
6. The cup lid according to claim 5, wherein each of the fixing brackets is further provided with a guide groove communicated with the mounting groove, the rotating shaft is provided with a switching portion, the switching portion is rotatably mounted in the mounting groove, and when the switching portion rotates to a preset position in the mounting groove, the rotating shaft is detached from the cover body through the guide groove.
7. A cup comprising a cup body and a cap connected to the cup body, wherein the cap is as claimed in any one of claims 1 to 6.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811570339.XA CN109349891B (en) | 2018-12-21 | 2018-12-21 | Cup cover and cup |
| US16/268,466 US10689166B1 (en) | 2018-12-21 | 2019-02-05 | Lid and container including the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811570339.XA CN109349891B (en) | 2018-12-21 | 2018-12-21 | Cup cover and cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109349891A CN109349891A (en) | 2019-02-19 |
| CN109349891B true CN109349891B (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811570339.XA Active CN109349891B (en) | 2018-12-21 | 2018-12-21 | Cup cover and cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109349891B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217903A (en) * | 2005-07-07 | 2008-07-09 | 蔡夫'n公司 | Apparatus and method for magnetically sealing a beverage container lid |
| CN104783614A (en) * | 2015-04-29 | 2015-07-22 | 无锡市崇安区科技创业服务中心 | Intelligent cover turnover sealing type water cup |
| CN204520145U (en) * | 2015-04-13 | 2015-08-05 | 武汉苏泊尔炊具有限公司 | Cup |
| CN107874548A (en) * | 2016-09-30 | 2018-04-06 | 徐柏青 | A kind of magnetic-type automatic sealing cup lid |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180140120A1 (en) * | 2016-11-23 | 2018-05-24 | William Jeffrey Shackelford | Modified Tumbler Lid |
-
2018
- 2018-12-21 CN CN201811570339.XA patent/CN109349891B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217903A (en) * | 2005-07-07 | 2008-07-09 | 蔡夫'n公司 | Apparatus and method for magnetically sealing a beverage container lid |
| CN204520145U (en) * | 2015-04-13 | 2015-08-05 | 武汉苏泊尔炊具有限公司 | Cup |
| CN104783614A (en) * | 2015-04-29 | 2015-07-22 | 无锡市崇安区科技创业服务中心 | Intelligent cover turnover sealing type water cup |
| CN107874548A (en) * | 2016-09-30 | 2018-04-06 | 徐柏青 | A kind of magnetic-type automatic sealing cup lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109349891A (en) | 2019-02-19 |
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