CN108669963B - Novel rotary cup cover and beverage cup with same - Google Patents
Novel rotary cup cover and beverage cup with same Download PDFInfo
- Publication number
- CN108669963B CN108669963B CN201810424757.1A CN201810424757A CN108669963B CN 108669963 B CN108669963 B CN 108669963B CN 201810424757 A CN201810424757 A CN 201810424757A CN 108669963 B CN108669963 B CN 108669963B
- Authority
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- China
- Prior art keywords
- rotating shaft
- hole
- cup
- cup cover
- blocking device
- Prior art date
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Links
- 235000013361 beverage Nutrition 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 121
- 230000000903 blocking effect Effects 0.000 claims abstract description 58
- 238000007789 sealing Methods 0.000 claims abstract description 51
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000035622 drinking Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 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
- A47G19/2266—Means for facilitating drinking, e.g. for infants or invalids
- A47G19/2272—Means for facilitating drinking, e.g. for infants or invalids from drinking glasses or cups comprising lids or covers
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pediatric Medicine (AREA)
- Closures For Containers (AREA)
Abstract
The invention relates to a novel rotary cup cover and a beverage cup with the rotary cup cover, wherein the rotary cup cover comprises a cup cover body, a knob component, a water blocking device, a movable part and a protective cover, wherein the cup cover body is used for fastening and matching with a cup body; an elastic component is arranged between the water blocking device and the cup cover body, the cup cover body is provided with a water outlet hole and an air inlet hole, the water blocking device is provided with a water outlet hole sealing part and an air inlet hole sealing part, and the elastic component is arranged between the cup cover body and the water blocking device. The rotary shaft on the knob component movably fixes the movable part on the water blocking device, the rotary shaft drives the movable part to press down the water blocking device or release pressure on the water blocking device, so that the elastic component is stressed to be compressed and deformed or restored, and the water blocking device correspondingly seals or deviates from the water outlet hole of the cup cover body and correspondingly seals or deviates from the air inlet hole of the cup cover body under the elastic action of the elastic component, thereby realizing closing or opening of the water outlet hole. The rotary cup cover has more reliable sealing on the water outlet, and each part in the rotary cup cover is convenient to detach and clean in time.
Description
Technical Field
The invention relates to the field of beverage cups, in particular to a novel rotary cup cover and a beverage cup with the rotary cup cover.
Background
As part of modern living taste, more and more consumers prefer to choose different beverage cups to brew various beverages such as coffee, tea or milk tea.
Beverage cups currently used by consumers typically include a cup lid and a cup body that is secured in cooperation with the cup lid. When using these beverage cups, consumers need to separate the fastened cup cover from the cup body to expose the cup mouth of the cup body, and then put beverage particles (or beverage powder) and water into the cup body to stir, so as to obtain the required beverage; after drinking, the cup cover is fastened to the cup body and the cup opening is sealed.
However, these existing beverage cups suffer from a number of disadvantages: as the important structure of beverage cup, current bowl cover adopts the mode that bowl cover body directly sealed the rim of a cup more, if the user drinks the beverage, need to separate bowl cover and cup completely, will lead to the rim of a cup to expose in the air completely like this, the beverage in the cup is direct with the external air contact, so not only inconvenient user drinks the beverage, and the beverage in the cup also receives impurity or the bacterial contamination in the air easily.
Disclosure of Invention
The invention aims to provide a novel rotary cup cover aiming at the prior art. The novel rotary cup cover can seal the water outlet hole on the cup cover more reliably, and is convenient for a user to disassemble and clean.
The invention aims to provide a beverage cup with the rotary cup cover aiming at the prior art.
The invention solves the above primary technical problems by adopting the technical proposal that: the novel rotary cup cover comprises a cup cover body for fastening and matching with a cup body, and is characterized by further comprising a knob component, a water blocking device, a movable part and a protective cover; wherein:
The cup cover body is provided with a rotating shaft hole, a water outlet hole and an air inlet hole;
The knob component is provided with a rotating shaft penetrating through the rotating shaft hole and is rotatably fixed on the cup cover body through the rotating shaft and the rotating shaft hole which are matched;
an elastic component is arranged on the periphery of the rotating shaft passing through the rotating shaft hole, and is positioned between the cup cover body and the water blocking device;
One end of the water blocking device is provided with a water outlet sealing part capable of sealing the water outlet, and the other end of the water blocking device is provided with an air inlet sealing part capable of sealing the air inlet; the water blocking device is provided with a central hole for the rotating shaft to pass through, and a locking track is formed on the water blocking device and around the central hole;
The movable part is provided with a rotating shaft clamping hole for clamping the rotating shaft and a locking part capable of moving on the locking track to enable the elastic part to generate compression deformation;
The water outlet sealing part and the air inlet sealing part of the water blocking device correspondingly seal the water outlet hole and the air inlet hole on the cup cover body along with the compression deformation of the elastic component;
The rotating shaft sequentially passes through the rotating shaft hole, the central hole and the rotating shaft clamping hole and is then fixed on the protective cover.
In the novel rotary cup cover, a first sealing ring for sealing a gap between the rotating shaft and the rotating shaft hole is arranged on the rotating shaft.
Further, an annular groove is formed in the rotating shaft, and the sealing ring is located in the annular groove.
In the novel rotary cup cover, a poking part for a user to rotate the knob part is arranged on the knob part; or/and the combination of the two,
The end part of the rotating shaft is provided with a prismatic body, and a clamping part is formed on the prismatic body; the rotating shaft clamping hole of the movable part clamps the prismatic body to clamp the rotating shaft, and the rotating shaft is fixed on the protective cover through the clamping part; or/and the combination of the two,
An annular protruding part is formed on the inner side of the cup cover body and positioned around the rotating shaft hole, and the elastic part is fixed on the outer side of the annular protruding part; or/and the combination of the two,
At least two limiting columns capable of limiting the swing of the water outlet sealing part are formed on the inner side of the cup cover body; or/and the combination of the two,
The inner wall of the cup cover body is provided with double-layer threads matched with the cup body.
In the novel rotary cup cover, the movable part is provided with two symmetrical locking parts; the locking rail of the water blocking device is provided with two symmetrical slope-shaped locking rails, and the lower end and the upper end of each slope-shaped locking rail are respectively provided with a locking groove which is matched with the locking part to enter; the movable part rotates along the locking track through the corresponding matched locking part and the locking groove.
Still more preferably, in the novel rotary cup cover, the body of the movable portion is circular, and annular grooves for the body of the movable portion to rotate are formed in the water blocking device along the two sloping locking rails.
Still further, in the novel rotary cup cover, the protection cover has a housing in which the fastened movable portion, the rotation shaft, and the elastic member are defined.
Further, a clamping hole with a small head end and a large tail end is formed in the top wall of the shell of the protective cover; the end part of the rotating shaft is clamped into the head end of the clamping hole through the tail end of the clamping hole.
Further improvement, in the novel rotary cup cover, an annular wall is formed upwards along the edge direction of the cup cover body, and a water flow guiding groove for guiding the water flow direction at the water outlet is formed in the annular wall; or/and the side wall of the cup cover body is provided with a second sealing ring for sealing the gap between the side wall and the matched cup body.
The technical scheme adopted by the invention for solving the other technical problem is as follows: the beverage cup with the rotary cup cover is provided with a cup body and is characterized by also comprising the rotary cup cover, wherein the rotary cup cover is fastened on the cup body.
Compared with the prior art, the invention has the advantages that:
Firstly, the rotary cup cover is provided with the water outlet hole and the air inlet hole on the cup cover body, the water blocking device is provided with the water outlet hole sealing part and the air inlet hole sealing part, the elastic component is arranged between the cup cover body and the water blocking device, the movable part is movably fixed on the water blocking device by utilizing the rotating shaft on the knob component, so that the movable part which is driven to rotate by the rotating shaft presses down the water blocking device or releases the pressure on the water blocking device, the elastic component is subjected to compression deformation or possibly returns to the original state, and the water blocking device is correspondingly sealed or deviated from the water outlet hole of the cup cover body and correspondingly sealed or deviated from the air inlet hole of the cup cover body under the elastic action of the elastic component, thereby realizing the requirements of closing the water outlet hole or opening the water outlet hole to drink by a user. The rotary cup cover structure has more reliable sealing of the water outlet, and all parts in the rotary cup cover are convenient to detach and clean in time;
Secondly, in the rotary cup cover, the locking part can press the water blocking device along the slope direction of the slope locking rail by symmetrically arranging slope locking rails for the locking part of the movable part to move on the water blocking device, so that the water blocking device can press the elastic component more gently, and finally, the water outlet hole sealing part and the air inlet hole sealing part on the water blocking device can seal the water outlet hole and the air inlet hole on the cup cover body more gently and forcefully and respectively;
Finally, the lower end and the high end of the slope-shaped locking rail of the water blocking device are respectively provided with a locking groove matched with the locking part of the movable part, so that when the locking part enters the corresponding locking groove or moves out of the corresponding locking groove, a certain pyridazine sound can be emitted between the locking part and the locking groove due to forced friction, and a user can conveniently judge whether the water inlet hole of the cup cover body is closed or opened at present through sound.
Drawings
FIG. 1 is a schematic view of a novel rotary cup cover according to an embodiment of the present invention;
FIG. 2 is a schematic view of the rear structure of the rotatable cup lid of FIG. 1;
FIG. 3 is an exploded view of the rotatable cup lid of FIG. 1;
FIG. 4 is a schematic view of the structure of the knob assembly of FIG. 1;
FIG. 5 is a schematic view of the rear structure of the lid body of FIG. 1;
FIG. 6 is a schematic view of the back structure of the water-blocking device of FIG. 1;
FIG. 7 is a schematic view of the back structure of the movable part in FIG. 1;
FIG. 8 is a schematic view of the rear structure of the protective cover of FIG. 1;
FIG. 9 is a schematic diagram of a beverage cup according to a second embodiment of the present invention;
fig. 10 is a schematic view of the beverage cup of fig. 9 with the rotatable lid separated from the cup.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
Example 1
As shown in fig. 1 to 8, the novel rotary cup cover in this embodiment comprises a cup cover body 11 for fastening and matching with a cup body 2, and as an improvement, the rotary cup cover 1 further comprises a knob component 12, a water blocking device 13, a movable part 14 and a protective cover 15; wherein:
The cup cover body 11 is provided with a rotating shaft hole 110, a water outlet 111 and an air inlet 112; the side wall of the cup cover body 11 can be provided with a second sealing ring 118 for sealing the gap between the side wall and the matched cup body so as to prevent the beverage in the cup body 2 from flowing out of the gap; the rotating shaft hole 110, the water outlet hole 111 and the air inlet hole 112 on the cup cover body 11 are preferably arranged on the same straight line;
The knob component 12 is provided with a rotating shaft 121 penetrating through the rotating shaft hole 110, and the knob component 12 is rotatably fixed on the cup cover body 11 through the rotating shaft 121 and the rotating shaft hole 110 which are matched; the shaft 121 may have a first seal ring 122 thereon to seal a gap between the shaft and the shaft hole 110; for example, by forming the annular groove 1210 on the rotating shaft 121, the first seal ring 122 is located in the annular groove 1210;
An elastic component 16 is arranged on the periphery of the rotating shaft 121 passing through the rotating shaft hole 110, and the elastic component 16 is positioned between the cup cover body 11 and the water blocking device 13; the elastic member 16 employs a spring in the present embodiment; for example, in the present embodiment, by forming the annular protrusion 113 on the inner side of the cap body 11 around the rotation shaft hole 110, then fixing the elastic member 16 on the outer side of the annular protrusion 113;
One end of the water blocking device 13 is provided with a water outlet sealing part 131 capable of sealing the water outlet 111, and the other end of the water blocking device 13 is provided with an air inlet sealing part 132 capable of sealing the air inlet 112;
The water blocking device 13 has a central hole 130 through which the rotation shaft 121 passes, and a locking track 132 is formed on the water blocking device 13 and around the central hole 130; the rotating shaft 121 is provided with a sealing ring 122 for sealing the gap between the rotating shaft and the rotating shaft hole;
The movable part 14 has a rotation shaft clamping hole 140 clamping the rotation shaft 121, and a locking part 141 capable of moving on the locking rail to generate compression deformation of the elastic member;
The water outlet sealing part 131 and the air inlet sealing part 132 of the water blocking device 13 correspondingly seal the water outlet 111 and the air inlet 112 on the cup cover body 11 along with the compression deformation of the elastic component;
The rotation shaft 121 is sequentially inserted through the rotation shaft hole 110, the center hole 130, and the rotation shaft chucking hole 140, and then fixed to the protection cover 15.
Specifically, the present embodiment realizes the moving requirement of the movable portion 14 along the locking track on the water stopper 13 by the following structure: the movable part 14 has two symmetrical locking parts 141; the locking rail 132 of the water blocking device 13 is provided with two symmetrical slope-shaped locking rails 133, and the lower end and the upper end of the slope-shaped locking rails 133 are respectively provided with locking grooves 134 which are matched with the locking parts to enter; the movable portion 14 is rotated along the locking track by the corresponding mating locking portion 141 and locking groove 134. The locking portion 141 in this embodiment preferably takes the shape of a spherical end, and the locking groove 134 has an arc-shaped cross section so that the end of the locking portion can smoothly move out or in within the locking groove 134.
In addition, in this embodiment, the body of the movable portion 14 is circular, and an annular groove 135 is formed on the water blocking device 13 along the two sloping locking rails for the body of the movable portion to rotate, so as to meet the requirement that the body of the movable portion 14 can rotate.
In order to facilitate the user to toggle the knob member to open or close the water outlet hole on the cap body, the knob member 12 of the present embodiment has a toggle portion 123 for the user to rotate the knob member. The poking part 123 can be movably clamped on the edge of the cup cover body.
As a fastening means for realizing the fastening between the rotation shaft and the movable portion, the end portion of the rotation shaft 121 in the present embodiment has a prism 1211, and a clamping portion 1212 is formed on the prism 1211; the rotation shaft clamping hole 140 of the movable portion 14 clamps the prism to clamp the rotation shaft, and the rotation shaft 121 is fixed to the protection cover 15 through the clamping portion 1212.
Wherein the prism 1211 may be a rectangular prism having a rectangular cross section; correspondingly, the shaft clamping hole 140 on the movable portion 14 is also an opening with a rectangular cross section and matched with the quadrangular prism, and then the fastening is realized through the side edges of the prism 1211 and the clamping hole 140 of the movable portion 14. The clamping portion 1212 of the rotating shaft 121 may be detachably fixed to the protection cover 15 as needed.
Of course, the protection cover 15 in the present embodiment has a housing, and the movable portion 14, the rotation shaft 121, and the elastic member 16 after fastening are defined in the housing of the protection cover. The housing of the protective cover 15 may also have a first notch 151 that mates with the outlet seal 131 and a second notch 152 that mates with the inlet seal 132, such that the first notch 151 satisfies the outlet seal 131 approaching or departing from the outlet aperture 111 in the cap body, such that the second notch 152 satisfies the inlet seal 132 approaching or departing from the inlet aperture 112 in the cap body.
In addition, a clamping hole 150 with a small head end and a large tail end is formed on the top wall of the shell of the protective cover 15, and the clamping hole 150 is approximately in an 8 shape with a small head end and a large tail end, namely, the sizes of the upper and lower communicated holes of the clamping hole 150 are different; the end of the rotation shaft 121 is caught in the head end of the catching hole through the tail end of the catching hole 150. When the protection cover 15 is used to define the movable portion 14 and the water blocking device, the clamping portion 1212 of the rotation shaft 121 sequentially passing through the rotation shaft hole 110, the central hole 130 and the rotation shaft clamping hole 140 is firstly clamped into the tail end hole region of the clamping hole 150, and then the clamping portion 1212 is moved to the head end hole region of the clamping hole 150 and is clamped by the head end of the clamping hole 150, so that the movable portion 14, the water blocking device 13 and the elastic member 16 can be defined inside the protection cover housing by fastening the rotation shaft.
In order to facilitate the user to restore the disassembled rotary cup cover to the original structure, adverse effects of the elastic component on the outward thrust of the water stopper are avoided, in this embodiment, at least two limiting posts 114 capable of limiting the swing of the water outlet sealing part 131 are formed on the inner side of the cup cover body 11. By means of the arrangement, a user can firstly press the water outlet sealing part 131 of the water blocking device 13 into the limiting spacing space formed by the two limiting columns 114, then install the movable part on the water blocking device, and finally fasten the protection cover and the rotating shaft, so that the water blocking device and the sealing part are limited in the shell of the protection cover.
The water blocking device 13 in this embodiment is formed with a first extension arm 136 and a second extension arm 137, the water outlet sealing portion 131 is located at an end of the first extension arm 136, and the air inlet sealing portion 132 is located at an end of the second extension arm 137. The first extension arm 136 or the second extension arm 137 may be provided with a hollow structure as required to reduce the weight of the entire rotary cup cover. In the present embodiment, the water outlet sealing part 131 includes a first blocking protrusion 1311 formed on the first extension arm 136 and a first silica gel ring 1312 sleeved on the first blocking protrusion 1311; correspondingly, the air inlet sealing portion 132 includes a second blocking protrusion 1321 formed on the second extension arm 137, and a second silica gel ring 1322 sleeved on the second blocking protrusion 1321.
In addition, in the present embodiment, the double-layer thread 115 matching with the cup body may be formed on the inner wall of the cup cover body 11 to match the drinking requirement when the user holds the beverage cup with the left hand or the right hand.
In order to guide the water flowing out of the water outlet hole to facilitate the drinking requirement of the user, in the rotary cup cover of the present embodiment, an annular wall 116 is formed along the edge direction of the cup cover body 11 and upward, and a water flow guiding groove 117 for guiding the water flow direction at the water outlet hole 111 is formed on the annular wall 116. The water flowing out through the water outlet 111 flows along the water flow guide groove 117, and is smoothly converged into the mouth of the user.
The following description is made on the use process of the rotary cup cover in this embodiment with reference to fig. 1 to 8:
Firstly, a user dials the knob component 12 to drive the movable part 14 to rotate by the rotating shaft 121 on the knob component 12; the two locking portions 141 of the movable portion 14 move along the corresponding sloping locking rails:
When the locking part 141 moves out of the locking groove at the low end of the sloping locking rail and moves into the locking groove at the high end of the sloping locking rail, the two locking parts 141 on the movable part can press the water stopper 13 downwards; the pressed water stopper 13 moves towards the direction of the cup cover body 11, so that the elastic component 16 generates compression deformation under the compression of the water stopper 13, the water outlet sealing part 131 of the water stopper 13 seals the water outlet 111 of the cup cover body, the air inlet sealing part 132 of the water stopper 13 seals the air inlet 112 of the cup cover body, and the rotary cup cover is in a closed state at the moment, so that no beverage flows out;
Then, when the user dials the knob component 12 along the opposite direction, the rotating shaft 121 on the knob component 12 drives the movable part 14 to rotate again; the two locking portions 141 of the movable portion 14 move along the corresponding sloping locking rails:
When the locking part 141 moves out of the locking groove at the high end of the sloping locking rail and moves into the locking groove at the low end of the sloping locking rail, the two locking parts 141 on the movable part reduce the downward pressure on the water stopper 13; the water blocking device 13 is displaced towards the direction away from the cup cover body 11, so that the elastic component 16 which is in the original compressed state is restored to the original state due to the stress relief, at the moment, the water outlet sealing part 131 of the water blocking device 13 is separated from the water outlet 111, the air inlet sealing part 132 of the water blocking device 13 is separated from the air inlet 112 of the cup cover body, the rotary cup cover is in the opening state, and the beverage flows out from the water outlet 11 of the rotary cup cover.
Example two
Referring to fig. 9 and 10, the beverage cup of the second embodiment has a cup body 2 and a rotary cup cover 1 of the first embodiment, and the rotary cup cover 1 is fastened to the cup body 2.
Claims (10)
1. The novel rotary cup cover comprises a cup cover body (11) for fastening and matching with a cup body, and is characterized by further comprising a knob component (12), a water blocking device (13), a movable part (14) and a protective cover (15); wherein:
the cup cover body (11) is provided with a rotating shaft hole (110), a water outlet hole (111) and an air inlet hole (112);
The knob component (12) is provided with a rotating shaft (121) penetrating through the rotating shaft hole (110), and the knob component (12) is rotatably fixed on the cup cover body (11) through the rotating shaft (121) and the rotating shaft hole (110) which are matched;
An elastic component (16) is arranged on the periphery of the rotating shaft (121) passing through the rotating shaft hole (110), and the elastic component (16) is positioned between the cup cover body (11) and the water blocking device (13);
One end of the water blocking device (13) is provided with a water outlet sealing part (131) capable of sealing the water outlet hole (111), and the other end of the water blocking device (13) is provided with an air inlet sealing part (132) capable of sealing the air inlet hole (112); the water blocking device (13) is provided with a central hole (130) for the rotating shaft (121) to pass through, and a locking track (132) is formed on the water blocking device (13) and positioned around the central hole (130);
The movable part (14) is provided with a rotating shaft clamping hole (140) for clamping the rotating shaft (121), and a locking part (141) which can move on a locking track to enable the elastic part to generate compression deformation;
The water outlet sealing part (131) and the air inlet sealing part (132) of the water blocking device (13) correspondingly seal the water outlet hole (111) and the air inlet hole (112) on the cup cover body (11) along with the compression deformation of the elastic component;
the rotating shaft (121) sequentially passes through the rotating shaft hole (110), the central hole (130) and the rotating shaft clamping hole (140) and is then fixed on the protective cover (15).
2. The rotatable cup lid of claim 1, wherein the shaft (121) has a first seal ring (122) thereon for sealing a gap between the shaft and the shaft aperture.
3. The rotary cup lid according to claim 2, wherein an annular groove (1210) is formed on the rotary shaft (121), and the seal ring (122) is located in the annular groove (1210).
4. The rotary cup lid according to claim 1, wherein the knob member (12) has a toggle portion (123) thereon for a user to rotate the knob member; or/and the combination of the two,
The end part of the rotating shaft (121) is provided with a prismatic body (1211), and a clamping part (1212) is formed on the prismatic body (1211); the rotating shaft clamping hole (140) of the movable part (14) clamps the prism to clamp the rotating shaft, and the rotating shaft (121) is fixed on the protective cover (15) through the clamping part (1212); or/and the combination of the two,
An annular protruding part (113) is formed on the inner side of the cup cover body (11) and positioned around the rotating shaft hole (110), and the elastic part (16) is fixed on the outer side of the annular protruding part (113); or/and the combination of the two,
At least two limiting columns (114) capable of limiting the swing of the water outlet sealing part (131) are formed on the inner side of the cup cover body (11); or/and the combination of the two,
The inner wall of the cup cover body (11) is provided with double-layer threads (115) matched with the cup body.
5. The rotary cup lid according to claim 1, characterized in that the movable part (14) has two symmetrical locking parts (141); the locking rail (132) of the water blocking device (13) is provided with two symmetrical slope-shaped locking rails (133), and the lower end and the higher end of each slope-shaped locking rail (133) are provided with locking grooves (134) which are matched with the locking parts to enter; the movable part (14) rotates along the locking track through the corresponding matched locking part (141) and the locking groove (134).
6. The rotary cup lid according to claim 5, wherein the body of the movable portion (14) is circular, and an annular groove (135) through which the body of the movable portion rotates is formed in the water stopper (13) along the directions of the two sloping locking rails.
7. A rotatable cup lid according to claim 1, wherein the protective cover (15) has a housing in which the secured movable portion (14), the rotation shaft (121) and the elastic member (16) are defined.
8. The rotary cup cover according to claim 7, wherein a housing top wall of the protective cover (15) is formed with a snap-in hole (150) having a small head end and a large tail end; the end part of the rotating shaft (121) is clamped into the head end of the clamping hole through the tail end of the clamping hole (150).
9. The rotary cup lid according to any one of claims 1 to 8, wherein an annular wall (116) is formed upwardly along the rim of the cup lid body (11), and the annular wall has a water flow guiding groove (117) for guiding the water flow direction at the water outlet hole (111); or/and, the side wall of the cup cover body (11) is provided with a second sealing ring (118) for sealing the gap between the side wall and the matched cup body.
10. Beverage cup with a cup body (2), characterized in that it further has a rotary cup lid (1) according to any one of claims 1 to 9, said rotary cup lid (1) being fastened to the cup body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424757.1A CN108669963B (en) | 2018-05-07 | 2018-05-07 | Novel rotary cup cover and beverage cup with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424757.1A CN108669963B (en) | 2018-05-07 | 2018-05-07 | Novel rotary cup cover and beverage cup with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108669963A CN108669963A (en) | 2018-10-19 |
| CN108669963B true CN108669963B (en) | 2024-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424757.1A Active CN108669963B (en) | 2018-05-07 | 2018-05-07 | Novel rotary cup cover and beverage cup with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108669963B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107205A (en) * | 2019-06-21 | 2020-12-22 | 宁波利时日用品有限公司 | Coaxial rotary cup cover and drinking cup with same |
| CN210540511U (en) * | 2019-07-10 | 2020-05-19 | 宁波利时日用品有限公司 | Rotary cup cover and beverage cup with same |
| US11577892B2 (en) * | 2020-05-13 | 2023-02-14 | King's Flair Development Ltd. | Lid assembly with a rotary trigger for seal assembly and beverage container comprising the same |
| US20230129354A1 (en) * | 2021-10-21 | 2023-04-27 | Blendjet Inc. | Drinking lid |
| WO2023173665A1 (en) * | 2022-03-17 | 2023-09-21 | 杭州巨星科技股份有限公司 | Cover for containers |
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| US8360258B2 (en) * | 2010-11-15 | 2013-01-29 | Pacific Market International, Llc | Beverage container closure |
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2018
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| CN105228494A (en) * | 2013-05-23 | 2016-01-06 | 随身杯有限公司 | Goblet |
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| CN209003450U (en) * | 2018-05-07 | 2019-06-21 | 宁波利时日用品有限公司 | New Rotary cup lid and goblet with the rotary cup cover |
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| CN108669963A (en) | 2018-10-19 |
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