CN108742046B - Inner plug and cup cover assembly comprising same - Google Patents
Inner plug and cup cover assembly comprising same Download PDFInfo
- Publication number
- CN108742046B CN108742046B CN201811048481.8A CN201811048481A CN108742046B CN 108742046 B CN108742046 B CN 108742046B CN 201811048481 A CN201811048481 A CN 201811048481A CN 108742046 B CN108742046 B CN 108742046B
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- inner plug
- cover
- sliding
- main body
- cup cover
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- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention discloses an inner plug and a cup cover assembly comprising the same, wherein the inner plug comprises an inner plug main body, an inner plug cover, a fastener and two sliding buckles, the fastener is fixed in a central cavity of the inner plug main body, the inner plug cover is covered at the top of the central cavity of the inner plug main body, a transverse chute is arranged on the fastener, the two sliding buckles are arranged at the left end and the right end in the transverse chute in a sliding manner, the two sliding buckles are elastically connected through an elastic part, the outer ends of the two sliding buckles are respectively provided with a limiting lug, in a natural state, the limiting lugs of the two sliding buckles respectively extend out from an opening on the side wall of the inner plug main body, the top of each sliding buckle is provided with an inclined pushed surface, the bottom of the inner plug cover is provided with two pushing blocks, the bottom surface of each pushing block is an inclined pushing surface, and the pushing surfaces of the two pushing blocks are respectively matched with the pushed surfaces of the two sliding buckles in an inclined manner. The invention has the advantages that: can realize thoroughly cleaning the inside of the cup cover and the disassembly and assembly of the inner plug and the cup cover are convenient and quick.
Description
Technical Field
The invention relates to an inner plug and a cup cover assembly comprising the same.
Background
In the cup cover component of the thermos cup in the prior art, the inner sealing plug and the cup cover are fixed, and residual stains on the inner wall of the cup cover are difficult to thoroughly clean because of the interference of the inner sealing plug, so that the thermos cup has great trouble.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an inner plug and a cup cover assembly comprising the inner plug, so that the inside of a cup cover is thoroughly cleaned, and the inner plug and the cup cover are convenient and quick to disassemble.
The invention is realized by the following technical scheme:
the inner plug comprises an inner plug main body, an inner plug cover, a fastener and two sliding buckles, wherein the fastener is fixed in a central cavity of the inner plug main body, the inner plug cover is covered at the top of the central cavity of the inner plug main body and can move in a certain range in the up-down direction relative to the inner plug main body, a transverse sliding groove extending in the left-right direction is formed in the fastener, the two sliding buckles are arranged at the left end and the right end in the transverse sliding groove of the fastener in a sliding manner, the two sliding buckles are elastically connected through an elastic part, the outer ends of the two sliding buckles are respectively provided with a limiting lug protruding outwards horizontally, the limiting lugs of the two sliding buckles extend outwards from openings in the side wall of the inner plug main body in a natural state, the top of each sliding buckle is provided with an inclined pushed surface, the bottom of the inner plug cover is provided with two pushing blocks extending downwards, the bottom surfaces of the pushing blocks are inclined pushing surfaces, and the pushing surfaces of the two pushing blocks are respectively matched with the pushed surfaces of the two sliding buckles in an inclined manner; by pressing or loosening the inner plug cover, two sliding buckles are close to or far away from each other in the transverse sliding groove of the fastener, and further the limit protruding blocks of the two sliding buckles retract or extend out of the opening of the inner plug main body.
Further, the two sides are equipped with outside convex spacing step respectively around the bottom of sliding button, correspondingly, open on the lateral chute lateral wall of fastener with spacing step matched with spacing groove, through spacing step and spacing groove's cooperation, realize sliding button for the spacing of fastener in upper and lower orientation.
Further, the inner plug cover is provided with a buckle, the side wall of the inner plug main body is provided with a clamping groove, and the buckle of the inner plug cover is matched with the clamping groove of the inner plug main body and can move up and down in the clamping groove.
Further, a pushing groove is formed in the top of the sliding buckle, the section of the pushing groove is in a right triangle shape, and the inclined surface of the pushing groove forms a pushed surface of the sliding buckle.
Further, the fastener is fixedly clamped with the inner plug main body.
Furthermore, the bottom of the inner plug is provided with a reflux cover, and the bottom of the side wall of the inner plug is sleeved with a sealing ring.
The invention also discloses a cup cover assembly comprising the inner plug, the cup cover assembly comprises a cup cover and the inner plug detachably connected with the cup cover, the inner plug is the inner plug, a top cover is elastically connected to the opening of the top plate of the cup cover, and a circle of annular limiting plates are arranged inside the cup cover; after the inner plug is assembled with the cup cover, the limiting protruding blocks of the two sliding buckles of the inner plug are overlapped and limited on the annular limiting plate of the cup cover, the lower limiting ring on the outer side of the inner plug main body is in contact with and limited with the bottom of the annular limiting plate of the cup cover, the bottom of the top cover is provided with a top pushing block extending downwards, and the top pushing block of the top cover is in contact with the top of the inner plug cover of the inner plug.
Further, the annular limiting plate of the cup cover is provided with an annular limiting convex rib protruding upwards, and the annular limiting convex rib is provided with two accommodating grooves for accommodating limiting convex blocks of the two sliding buckles.
Furthermore, in the cup cover, a reset spring is arranged between the top cover and the annular limiting plate, and the outer edge of the top cover is sunk inwards to be overlapped with the top plate of the cup cover for limiting.
Further, at least two guide grooves are formed in the inner side wall of the annular limiting plate of the cup cover, at least two guide strips are arranged at corresponding positions on the inner plug main body, and the guide strips on the inner plug main body are inserted into the guide grooves of the cup cover in a one-to-one correspondence mode.
Compared with the prior art, the invention has the following advantages:
according to the inner plug and the cup cover assembly comprising the same, the inner plug is detachably connected with the cup cover, so that stains in a thread gap on the inner wall of the cup cover can be conveniently and thoroughly cleaned by removing the detachable inner plug during cleaning; due to the special structural design, the inner plug can be easily detached by only pressing the top cover of the cup cover, and the inner plug is convenient and quick to detach. In addition, the cup cover assembly adopts a modularized design, is convenient for quantitative production and management, and has strong universality.
Drawings
Fig. 1 is a front cross-sectional view of the entire present invention.
Fig. 2 is a front cross-sectional view of the cap and inner plug of the present invention after disassembly.
Fig. 3 is a side cross-sectional view of the inner plug of the present invention.
Fig. 4 is a perspective view of the inner plug of the present invention.
Fig. 5 is an exploded view of the inner plug of the present invention.
Fig. 6 is a perspective view of another view of the inner plug of the present invention.
Fig. 7 is a perspective view of another view of the fastener of the present invention.
Fig. 8 is a perspective view of the cap of the present invention with the cap removed.
Reference numerals in the drawings: the inner plug is 1, the inner plug cover is 11, the buckle is 111, the pushing block is 112, the pushing surface is 113, the sliding buckle is 12, the limiting step is 121, the limiting lug is 122, the pushed surface is 123, the inner plug main body is 13, the clamping groove is 131, the lower limiting ring is 132, the guiding strip is 133, the sealing ring is 14, the spring is 15, the fastener is 16, the transverse sliding groove is 161, the limiting groove is 162, the backflow cover is 17, the cup cover is 2, the top cover is 21, the top pushing block is 211, the annular limiting plate is 22, the return spring is 23, the top plate is 24, the annular limiting convex edge is 25, the containing groove is 26, and the guiding groove is 27.
Detailed Description
The following describes in detail the examples of the present invention, which are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of protection of the present invention is not limited to the following examples.
Referring to fig. 1 to 8, the embodiment discloses an inner plug and a cup cover assembly comprising the inner plug, the cup cover assembly comprises a cup cover 2 and an inner plug 1 detachably connected with the cup cover 2, a top cover 21 is elastically connected to an opening of a top plate 24 of the cup cover 2, a circle of annular limiting plate 22 is arranged in the cup cover 2, a reset spring 23 is arranged between the top cover 21 and the annular limiting plate 22, and the outer edge of the top cover 21 is sunk inwards to be overlapped with the top plate 24 of the cup cover 2 for limiting.
The inner plug 1 comprises an inner plug main body 13, an inner plug cover 11, a fastener 16, two sliding buckles 12, a backflow cover 17 and a sealing ring 14, wherein the backflow cover 17 is arranged at the bottom of the inner plug 1, and the sealing ring 14 is sleeved at the bottom of the side wall of the inner plug 1. The fastener 16 is fastened and fixed in the central cavity of the inner plug main body 13, the inner plug cover 11 is covered on the top of the central cavity of the inner plug main body 13 and can move in a certain range relative to the inner plug main body 13 in the up-down direction, the inner plug cover 11 is provided with a fastener 111, the side wall of the inner plug main body 13 is provided with a clamping groove 131, and the fastener 111 of the inner plug cover 11 is matched with the clamping groove 131 of the inner plug main body 13 and can move up and down in the clamping groove 131.
The fastener 16 is provided with a transverse chute 161 extending along the left-right direction, two sliding buckles 12 are arranged at the left end and the right end in the transverse chute 161 of the fastener 16 in a sliding manner, the two sliding buckles 12 are elastically connected through an elastic component, the elastic component can be a spring 15, the front side and the rear side of the bottom of the sliding buckle 12 are respectively provided with a limiting step 121 protruding outwards, correspondingly, the side wall of the transverse chute 161 of the fastener 16 is provided with a limiting groove 162 matched with the limiting step 121, and the limiting of the sliding buckle 12 relative to the fastener 16 in the up-down direction is realized through the matching of the limiting steps 121 and the limiting grooves 162.
The outer ends of the two sliding buckles 12 are respectively provided with a limiting lug 122 protruding outwards horizontally, in a natural state, the limiting lugs 122 of the two sliding buckles 12 respectively extend outwards from the holes in the side wall of the inner plug main body 13, the top of each sliding buckle 12 is provided with an inclined pushed surface 123, the top of each sliding buckle 12 is provided with a pushing groove, the section of each pushing groove is in a right triangle, and the inclined surfaces of the pushing grooves form the pushed surfaces 123 of the sliding buckles 12. The bottom of the inner plug cover 11 is provided with two pushing blocks 112 which extend downwards, the bottom surface of each pushing block 112 is an inclined pushing surface 113, and the pushing surfaces 113 of the two pushing blocks 112 respectively form inclined matching with the pushed surfaces 123 of the two sliding buckles 12; by pressing or releasing the inner plug 11, the two sliding buckles 12 are moved closer to or further away from each other in the lateral chute 161 of the fastener 16, and the limit lugs 122 of the two sliding buckles 12 are retracted or extended in the opening of the inner plug body 13.
After the inner plug 1 is assembled with the cup cover 2, the limiting lugs 122 of the two sliding buckles 12 of the inner plug 1 are overlapped and limited on the annular limiting plate 22 of the cup cover 2, the lower limiting ring 132 on the outer side of the inner plug main body 13 is in contact limiting with the bottom of the annular limiting plate 22 of the cup cover 2, the bottom of the top cover 21 is provided with a top pushing block 211 which extends downwards, and the top pushing block 211 of the top cover 21 is in contact with the top of the inner plug cover 11 of the inner plug 1.
When the cup cover is specifically arranged, the annular limiting plate 22 of the cup cover 2 is provided with the annular limiting convex rib 25 protruding upwards, the annular limiting convex rib 25 is provided with the two containing grooves 26 for containing the limiting convex blocks 122 of the two sliding buckles 12, and the two sliding buckles 12 can be prevented from falling off due to the limiting of the two containing grooves 26.
When the cup cover is specifically arranged, at least two guide grooves 27 are formed in the inner side wall of the annular limiting plate 22 of the cup cover 2, at least two guide strips 133 are arranged at corresponding positions on the inner plug main body 13, and the guide strips 133 on the inner plug main body 13 are inserted into the guide grooves 27 of the cup cover 2 in a one-to-one correspondence mode. The whole inner plug 1 can be prevented from rotating relative to the cup cover 2 by the cooperation of the guide strip 133 and the guide groove 27.
When the cup cover 2 needs to be cleaned, the top cover 21 is pressed downwards, so that the inner plug cover 11 is pushed to move downwards, and then the two pushing blocks 112 of the inner plug cover 11 respectively push the pushed surfaces 123 of the two sliding buckles 12 downwards, and due to the action of inclined plane matching, the two sliding buckles 12 are simultaneously close to each other towards the center, so that the separation of the two sliding buckles 12 and the annular limiting plate 22 of the cup cover 2 is realized, and the inner plug 1 can be detached from the cup cover 2.
After cleaning, the inner plug 1 is put into the cup cover 2 from bottom to top, the inner plug 1 is rotated to enable the guide strip 133 of the inner plug 1 to extend into the corresponding guide groove 27 on the cup cover 2 and move upwards continuously, due to the extrusion action of the annular limiting plate 22 of the cup cover 2, the two sliding buckles 12 approach each other towards the center, the spring 15 of the inner plug 1 is compressed, the inner plug 1 is pushed upwards continuously, and after moving upwards, the two sliding buckles 12 are separated from the extrusion state and reset under the action of the spring 15, so that the limiting convex blocks 122 of the two sliding buckles 12 are just overlapped in the two accommodating grooves 26 of the annular limiting plate 22 of the cup cover 2, and mounting can be completed. The installation and disassembly processes are very simple, convenient, quick and labor-saving.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. An inner plug, characterized in that: the inner plug comprises an inner plug main body, an inner plug cover, a fastener and two sliding buckles, wherein the fastener is fixed in a central cavity of the inner plug main body, the inner plug cover is covered at the top of the central cavity of the inner plug main body and can move in a certain range in the up-down direction relative to the inner plug main body, a transverse sliding groove extending in the left-right direction is formed in the fastener, the two sliding buckles are arranged at the left end and the right end in the transverse sliding groove of the fastener in a sliding manner, the two sliding buckles are elastically connected through an elastic part, the outer ends of the two sliding buckles are respectively provided with a limiting lug protruding outwards horizontally, the limiting lugs of the two sliding buckles extend outwards from openings in the side wall of the inner plug main body in a natural state, the top of each sliding buckle is provided with an inclined pushed surface, the bottom of the inner plug cover is provided with two pushing blocks extending downwards, the bottom surfaces of the pushing blocks are inclined pushing surfaces, and the pushing surfaces of the two pushing blocks are respectively matched with the pushing surfaces of the two sliding buckles in an inclined manner; by pressing or loosening the inner plug cover, two sliding buckles are close to or far away from each other in the transverse sliding groove of the fastener, and further the limit protruding blocks of the two sliding buckles retract or extend out of the opening of the inner plug main body.
2. An inner plug as claimed in claim 1, wherein: the sliding buckle is characterized in that the front side and the rear side of the bottom of the sliding buckle are respectively provided with an outwards protruding limiting step, correspondingly, the lateral chute side wall of the buckle is provided with a limiting groove matched with the limiting step, and the sliding buckle is limited relative to the buckle in the upper and lower directions through the matching of the limiting steps and the limiting grooves.
3. An inner plug as claimed in claim 1, wherein: the inner plug cover is provided with a buckle, the side wall of the inner plug main body is provided with a clamping groove, and the buckle of the inner plug cover is matched with the clamping groove of the inner plug main body and can move up and down in the clamping groove.
4. An inner plug as claimed in claim 1, wherein: the sliding buckle is characterized in that a pushing groove is formed in the top of the sliding buckle, the section of the pushing groove is in a right triangle shape, and the inclined surface of the pushing groove forms a pushed surface of the sliding buckle.
5. An inner plug as claimed in claim 1, wherein: the fastener is fixedly clamped with the inner plug main body.
6. An inner plug as claimed in claim 1, wherein: the bottom of the inner plug is provided with a reflux cover, and the bottom of the side wall of the inner plug is sleeved with a sealing ring.
7. A cup lid assembly comprising an inner plug, characterized in that: the cup cover assembly comprises a cup cover and an inner plug detachably connected with the cup cover, wherein the inner plug is as set forth in any one of claims 1 to 6, a top cover is elastically connected to the opening of a top plate of the cup cover, and a circle of annular limiting plates are arranged inside the cup cover; after the inner plug is assembled with the cup cover, the limiting protruding blocks of the two sliding buckles of the inner plug are overlapped and limited on the annular limiting plate of the cup cover, the lower limiting ring on the outer side of the inner plug main body is in contact with and limited with the bottom of the annular limiting plate of the cup cover, the bottom of the top cover is provided with a top pushing block extending downwards, and the top pushing block of the top cover is in contact with the top of the inner plug cover of the inner plug.
8. A cap assembly comprising an inner plug as defined in claim 7, wherein: the annular limiting plate of the cup cover is provided with an annular limiting convex rib protruding upwards, and the annular limiting convex rib is provided with two accommodating grooves for accommodating limiting convex blocks of the two sliding buckles.
9. A cap assembly comprising an inner plug as defined in claim 7, wherein: in the cup cover, a reset spring is arranged between the top cover and the annular limiting plate, and the outer edge of the top cover is sunk inwards to be in lap joint with the top plate of the cup cover for limiting.
10. A cap assembly comprising an inner plug as defined in claim 7, wherein: at least two guide grooves are formed in the inner side wall of the annular limiting plate of the cup cover, at least two guide strips are arranged at corresponding positions on the inner plug main body, and the guide strips on the inner plug main body are inserted into the guide grooves of the cup cover in a one-to-one correspondence mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048481.8A CN108742046B (en) | 2018-09-10 | 2018-09-10 | Inner plug and cup cover assembly comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048481.8A CN108742046B (en) | 2018-09-10 | 2018-09-10 | Inner plug and cup cover assembly comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108742046A CN108742046A (en) | 2018-11-06 |
| CN108742046B true CN108742046B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811048481.8A Active CN108742046B (en) | 2018-09-10 | 2018-09-10 | Inner plug and cup cover assembly comprising same |
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| Country | Link |
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| CN (1) | CN108742046B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288353B (en) * | 2018-12-07 | 2023-05-09 | 安徽富光生活科技有限公司 | Bullet cup cover assembly capable of automatically closing inner plug |
| CN110547641B (en) * | 2019-08-29 | 2024-04-16 | 杭州哈尔斯实业有限公司 | Bowl cover convenient to dismouting is washd |
| CN111731189B (en) * | 2020-07-04 | 2022-03-29 | 鹰潭奥创科技有限公司 | Automobile driving auxiliary device based on satellite positioning |
| CN112141521A (en) * | 2020-09-30 | 2020-12-29 | 洽兴包装工业（中国）有限公司 | Detachable cosmetic box |
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|---|---|---|---|---|
| CN203953245U (en) * | 2014-07-10 | 2014-11-26 | 许健 | A kind of fruit squeezing cup |
| CN107374247A (en) * | 2016-12-19 | 2017-11-24 | 劳伦迪勒（昆山）机械工程有限公司 | A kind of multi-function glass |
| CN207411998U (en) * | 2017-03-07 | 2018-05-29 | 中山市大毅电器科技有限公司 | Apparatus for vacuum producing and vacuumize juice extractor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206612504U (en) * | 2016-12-09 | 2017-11-07 | 安徽省君子兰实业有限公司 | A kind of detachable convenient cup cover for water cup installed |
| CN107581856A (en) * | 2017-10-29 | 2018-01-16 | 吴彬彬 | A kind of plug-in can tea separation sealing thermal insulation teacup and its application method |
| CN107640444B (en) * | 2017-10-30 | 2019-03-19 | 珠海先河生物技术有限公司 | Vacuum cup |
| CN208909621U (en) * | 2018-09-10 | 2019-05-31 | 安徽省君子兰实业有限公司 | A kind of internal plug and the cup lid component comprising internal plug |
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2018
- 2018-09-10 CN CN201811048481.8A patent/CN108742046B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203953245U (en) * | 2014-07-10 | 2014-11-26 | 许健 | A kind of fruit squeezing cup |
| CN107374247A (en) * | 2016-12-19 | 2017-11-24 | 劳伦迪勒（昆山）机械工程有限公司 | A kind of multi-function glass |
| CN207411998U (en) * | 2017-03-07 | 2018-05-29 | 中山市大毅电器科技有限公司 | Apparatus for vacuum producing and vacuumize juice extractor |
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| Publication number | Publication date |
|---|---|
| CN108742046A (en) | 2018-11-06 |
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Address after: 230088 No. 53 science Avenue, hi tech Zone, Anhui, Hefei Applicant after: Anhui Fuguang Life Technology Co.,Ltd. Address before: 230088 No. 53 science Avenue, hi tech Zone, Anhui, Hefei Applicant before: ANHUI JUNZILAN INDUSTRY Co.,Ltd. |
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