CN203609137U - Anti-opening cup lid - Google Patents
Anti-opening cup lid Download PDFInfo
- Publication number
- CN203609137U CN203609137U CN201320605015.1U CN201320605015U CN203609137U CN 203609137 U CN203609137 U CN 203609137U CN 201320605015 U CN201320605015 U CN 201320605015U CN 203609137 U CN203609137 U CN 203609137U
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- mentioned
- lid
- switch
- limited block
- buckle
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Abstract
The utility model discloses an anti-opening cup lid, which comprises a body, a lid body and a buckling switch, wherein the lid body is arranged at the port of the upper end of the body in a sealing way, and the back side of the lid body and the back side of the body are pivoted by a pin shaft; the buckling switch is movably hinged in a switch groove in the front side wall of the body; connecting pieces which are mutually buckled are arranged on the back side wall of the end part of the upper end of the buckling switch and the front side wall of the lid body, and the upper surface of the lid body can be movably lifted up, and is fixedly provided with a limit block; the end part of the first end of the limit block is movably overlapped above the end part of the upper end of the buckling switch, and the end part of the upper end of the buckling switch extends to form a convex limit block which movably extends into the end part of the first end of the limit block to limit. The anti-opening cup lid provided by the utility model has the beneficial effects that through the limit matching of the limit block and the convex limit block, the lid body can be prevented from being opened, and the problem that the traditional buckling switch is easily touched by mistake to open the lid body, so that water in a container body is poured to trouble a user can be solved.
Description
Technical field
The utility model relates to daily living article field, specifically refers to that a kind of lid is located at the bowl cover on Portable kettle.
Background technology
The small-sized water tumbler that generally uses and conveniently carry at present, it includes a vessel and a bowl cover, this bowl cover and vessel lock in bowl cover on vessel by spiral way, in the time that will drinking water, user bowl cover must be outwarded winding, after finishing off again by bowl cover screwing hermetic, to prevent that the water in vessel from oozing out, but the kettle of this kind of sealed bowl cover of spiral, owing to using by one-handed performance, therefore use comparatively inconvenient.In order to address the above problem, people improve bowl cover, , bowl cover comprises body and lid, this body is the opening-like hollow columnar structures in two ends, this body is locked together in body cover outside the upper end port of vessel admittedly by spiral way, this lid seal cover is located at outside the upper end port of this body, and the rear side of this lid is along being articulated by bearing pin activity with the rear side edge of body, and this bearing pin is positioned at and is provided with one wall outside this articulated section and is resisted against on lid, another wall is resisted against the torque spring on body, the front side wall of this lid and the front side wall of body are provided with the fastening switch that lid and body are snapped together, the front side wall of this body is concaved with for fastening the accommodating switch groove of switch, fastening switch is movably hinged in switch groove, and the lower end of switch groove has for the inwardly space of activity, lower end that fastens switch, the upper end that fastens switch extends upward the outer front side wall place to lid of switch groove, end, the upper end rear wall of this fastening switch and the front side wall of lid are provided with the connector of mutual fastening, this connector is the edge that buckle and confession buckle hold, end, the upper end rear wall of this fastening switch convexes with this buckle, the front side wall of this lid is provided with the edge holding for this buckle.In the time that user will drink water, user only need be with the lower end of the inside Pressing fastener combination switch of one hand, according to lever principle, outwards stick up the upper end that fastens switch, fasten the buckle of switch upper end and the edge of body and be separated, and by the elastic force of torque spring, lid is popped up to open, lid again will overturn downwards after finishing off, the buckle that makes to fasten switch is held on the edge of body can realize fixedly covering of lid, easy to operate.
But although this kind of bowl cover can open lid by one-handed performance, this kind of fastening switch easily by Cover opening, made the water in vessel pour out the problem that causes puzzlement to user by false touch.
In view of this, the inventor conducts in-depth research the defect of above-mentioned bowl cover, and this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of anti-open cup cover, with solve in prior art in the time not drinking water the fastening switch of bowl cover easily by false touch and mistake by the problem of Cover opening.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of anti-open cup cover, comprise body, lid and fastening switch, this lid seal cover is located on the upper end port of this body, the rear side of this lid and the rear side of this body are articulated by bearing pin, the front side wall of this body is concaved with for fastening the accommodating switch groove of switch, this fastening switch is movably articulated in switch groove, and the upper end that fastens switch extends upward the outer front side wall place to body of switch groove, end, the upper end rear wall of this fastening switch and the front side wall of lid are provided with the connector of mutual fastening, this connector is the edge that buckle and confession buckle hold, end, the upper end rear wall of this fastening switch convexes with this buckle, the front side wall of this lid convexes with the edge holding for this buckle, the upper surface of above-mentioned lid is provided with movable upwards lifting and fixing limited block, and the first end end activity of above-mentioned limited block is stacked at the top, end, upper end of above-mentioned fastening switch, and the end, upper end of above-mentioned fastening switch is upwards extended the activity of being provided with and stretched into spacing spacing block set in the first end end of above-mentioned limited block.
Above-mentioned limited block is before above-mentioned lid, rear is to the bar shaped limited block extending, the rear end of above-mentioned limited block and the rear side of above-mentioned lid are articulated, the front end end of above-mentioned limited block extends downward the upper end of above-mentioned fastening switch, and be superimposed with the end, upper end of above-mentioned fastening switch, above-mentioned spacing block set is located on the upper surface of above-mentioned buckle, on the front end end of above-mentioned limited block, be concaved with the spacing short slot snapping in for above-mentioned spacing block set, the upper surface place that the bottom surface of above-mentioned limited block is positioned at above-mentioned lid convexes with activity and stretches into the column of above-mentioned lid, on the lower end lateral wall of above-mentioned column, be concaved with the spaced limited impression of several length directions along above-mentioned column, each above-mentioned limited impression is recessed arc groove, and each above-mentioned limited impression arc transition, in above-mentioned lid, convex with a limit convex grain snapping in above-mentioned limited impression, and above-mentioned limit convex grain lateral surface is the arc surface matching with the arc surface of above-mentioned limited impression.
On above-mentioned lid, convex with respectively in the above-mentioned limited block left and right sides, and the wing plate extending along the length direction of above-mentioned limited block, on left and right two lateral walls of above-mentioned limited block front end, convex with respectively sliding grain, the front side wall place that two above-mentioned wing plates are positioned at above-mentioned lid is concaved with respectively for the corresponding chute that snaps into slip of two above-mentioned sliding grains, and above-mentioned chute is the bar shaped chute extending along the above-below direction of above-mentioned lid front side wall.
The bottom surface of above-mentioned edge is provided with extension block to downward-extension, the rear wall of this extension block is provided with the first buckle, the left and right sides of above-mentioned fastening switch upper end rear wall convexes with respectively the connecting rod in above-mentioned buckle below backward, the end, rear end of two above-mentioned connecting rods is provided with tranverse connecting rod, above-mentioned the first buckle is between two above-mentioned connecting rods, and below in above-mentioned tranverse connecting rod, the bottom surface of above-mentioned tranverse connecting rod is provided with the edge that can hold for above-mentioned the first buckle.
The pivoting point of the pivoting point of above-mentioned limited block and above-mentioned lid and above-mentioned lid and above-mentioned body is same pivoting point.
Adopt after such scheme, the anti-open cup cover of one of the present utility model, because the upper surface of lid is provided with movable upwards lifting and fixing limited block, and the first end end activity of limited block is stacked at the top, end, upper end that fastens switch, the end, upper end of fastening switch is upwards extended the activity of being provided with and is stretched into spacing spacing block set in limited block; Like this, in the time not drinking water, user's false touch fastens when switch, admittedly coordinates with the limit of spacing block set by limited block, can prevent that lid from opening, avoid traditional fastening switch easily by Cover opening, to be made the water in vessel pour out the problem that causes puzzlement to user by false touch; While drinking water, user only need first upwards lift limited block with one hand simultaneously, limited block and the spacing block set that fastens switch are separated, more inwardly lid can be opened in the lower end of Pressing fastener combination switch, and operation more for convenience.
Accompanying drawing explanation
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is cut-away view of the present utility model;
Fig. 3 is that the utility model is applied to the assembled state figure on vessel.
In figure:
Switch groove 12 lids 2
Edge 21 limit convex grains 22
Buckle 31 spacing block sets 32
Connecting rod 33 tranverse connecting rods 34
Bearing pin 4 limited blocks 5
The spacing short slot 51 of wing lug 50
Column 52 limited impressions 521
Sliding grain 53
The specific embodiment
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
The anti-open cup cover of one of the present utility model, as Figure 1-3, comprise body 1, lid 2 and fastening switch 3, these lid 2 seal covers are located on the upper end port of this body 1, the rear side activity of the rear side of this lid 2 and this body 1 is articulated, be that the rear side of body 1 is provided with its upper end and is inserted into the pin joint seat 11 in lid 2 rear sides, this pin joint seat 11 is articulated by bearing pin 4 with this lid 2, this bearing pin 4 is positioned at and outside this articulated section, is provided with one wall and is resisted against on lid 2, another wall is resisted against the torque spring (not shown) on body 1, the front side wall of this body 1 is concaved with for fastening the accommodating switch groove 12 of switch 3, this fastening switch 3 is movably articulated in switch groove 12, the lower end of this switch groove 12 has for the inwardly space of activity, lower end that fastens switch 3, the upper end of this fastening switch 3 extends upward the outer front side wall place to body 1 of switch groove 12, end, the upper end rear wall of this fastening switch 3 and the front side wall of lid 2 are provided with the connector of mutual fastening, this connector is the edge that buckle and confession buckle hold, end, the upper end rear wall of this fastening switch 3 convexes with buckle 31, the front side wall of this lid 2 convexes with the edge 21 holding for this buckle 31.
Improvements of the present utility model are: the upper surface of this lid 2 is provided with movable upwards lifting and fixing limited block 5, this limited block 5 is before lid 2, rear is to the bar shaped limited block extending, the rear side of the rear end of this limited block 5 and lid 2 is articulated, the rear end that is limited block 5 convexes with the wing lug 50 being movably set in outside bearing pin 4, make limited block 5 spin upside down action around bearing pin 4 by two wing lugs 51, the front end end of this limited block 5 extends downward the upper end that fastens switch 3, and stack setting with end, the upper end activity that fastens switch 3, the end, upper end of this fastening switch 3 is upwards extended the activity of being provided with and is stretched into spacing block set 32 spacing in the front end end of limited block 5, this spacing block set 32 is located on the upper surface of buckle 31 one-body molded with buckle 31, on the front end end of this limited block 5, be concaved with the spacing short slot 51 snapping in for spacing block set 32, the upper surface place that the bottom surface of limited block 5 is positioned at lid 2 convexes with activity and stretches into the column 52 of lid 2, on the lower end lateral wall of column 52, be concaved with the spaced limited impression 521 of several length directions along column 52, each limited impression 521 is recessed arc groove, and each limited impression 521 arc transition, in lid 2, convex with a limit convex grain 22 snapping in one limited impression 521, and limit convex grain 22 lateral surfaces are the arc surface matching with the arc surface of limited impression 521, by limit convex grain 22 and coordinating of limited impression 521 preventing that limited block 5 from lifting, limited block 5 is played to the solid effect of limit, it is solid that the simultaneously setting of each limited impression 521 can be lifted the limit of differing heights to limited block 5, make limited block 5 upwards lift the fixing shape of Shi Kecheng sincere, and limit convex grain 22 is crossed in one limited impression 521 to another limited impression 521 with facilitating limit convex grain 22 coordinating of limited impression 521.
The bottom surface of this edge 21 is provided with extension block 23 to downward-extension, the rear wall of this extension block 23 is provided with the first buckle 24, the left and right sides that fastens switch 3 upper end rear walls convexes with respectively the connecting rod 33 in buckle 31 belows backward, the end, rear end of two connecting rods 33 is provided with tranverse connecting rod 34, the first buckle 24 is between two connecting rods 33, and below in tranverse connecting rod 34, it is not shown that the bottom surface of tranverse connecting rod 34 is provided with the edge that can hold for the first buckle 24.
The anti-open cup cover of one of the present utility model, user only need first upwards stir with one hand the front end of limited block 5, limited block 5 upwards lifts around bearing pin 4, column 52 on limited block 5 together moves up, the limit convex grain 22 of lid 2 is crossed this limited impression to next limited impression along with moving on column 52, the limited block 5 now lifting can be and fixedly lifts shape and rise, lifting downwards of limited block 5 can make the spacing block set 32 that fastens switch 3 upper ends be separated with spacing short slot 51 simultaneously, remove limited block 5 and the solid relation of the limit that fastens switch 3, use again the lower end of the inside Pressing fastener combination switch 3 of this hand, outwards stick up the upper end that fastens switch 3, the buckle 31 that fastens switch 3 upper ends is separated with the edge 21 of body 2, fastening outwards sticking up of switch 3 upper ends can drive tranverse connecting rod 34 outward-dipping and be interlocked with the first buckle 24, finally slowly decontrol again hand, the lower end that fastens switch 3 outwards resets, tranverse connecting rod 34 resets backward and is separated with the first buckle 24, now make lid 2 just can pop up and open by the elastic force of torque spring, lid 2 again will overturn downwards after finishing off, and press a lower cover 2, the buckle 31 that fastens switch 3 can be held on edge 21, lid 2 fixed caps are combined on body 1, press again a lower position block 5 downwards, the spacing block set 32 that fastens switch 3 can snap in the spacing short slot 51 of limited block 5, make limited block 5 and fasten switch 3 secure fit.Compared with prior art, bowl cover of the present utility model, spacing short slot 51 by limited block 5 coordinates admittedly with the limit of the spacing block set 32 that fastens switch 3, can prevent that lid 1 from opening, avoid traditional fastening switch easily by false touch, lid 2 to be opened, make the water in vessel pour out the problem that causes puzzlement to user, and operation more for convenience; Meanwhile, by the first buckle 24 with the coordinating of edge of tranverse connecting rod 34 can further prevent from fastening the false touch of switch 3 and lid 2 is opened.
In the utility model, on this lid 2, convex with respectively in limited block 5 left and right sides, and the wing plate 25 extending along the length direction of limited block 5, on left and right two lateral walls of limited block 5 front ends, convex with respectively sliding grain 53, the front side wall place that the opposed opposite of two wing plates 25 is positioned at lid 2 is concaved with respectively for the two sliding grain 53 corresponding chute (not shown)s that snap into slip, this chute is the bar shaped chute extending along the above-below direction of lid 2 front side walls, by sliding grain 53 and coordinating of chute playing guide effect to the action of upwards lifting of limited block 5.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.
Claims (5)
1. an anti-open cup cover, comprise body, lid and fastening switch, this lid seal cover is located on the upper end port of this body, the rear side of this lid and the rear side of this body are articulated by bearing pin, the front side wall of this body is concaved with for fastening the accommodating switch groove of switch, this fastening switch is movably articulated in switch groove, and the upper end that fastens switch extends upward the outer front side wall place to body of switch groove, end, the upper end rear wall of this fastening switch and the front side wall of lid are provided with the connector of mutual fastening, this connector is the edge that buckle and confession buckle hold, end, the upper end rear wall of this fastening switch convexes with this buckle, the front side wall of this lid convexes with the edge holding for this buckle, it is characterized in that: the upper surface of above-mentioned lid is provided with movable upwards lifting and fixing limited block, and the first end end activity of above-mentioned limited block is stacked at the top, end, upper end of above-mentioned fastening switch, and the end, upper end of above-mentioned fastening switch is upwards extended the activity of being provided with and stretched into spacing spacing block set in the first end end of above-mentioned limited block.
2. the anti-open cup cover of one according to claim 1, it is characterized in that: above-mentioned limited block is before above-mentioned lid, rear is to the bar shaped limited block extending, the rear end of above-mentioned limited block and the rear side of above-mentioned lid are articulated, the front end end of above-mentioned limited block extends downward the upper end of above-mentioned fastening switch, and be superimposed with the end, upper end of above-mentioned fastening switch, above-mentioned spacing block set is located on the upper surface of above-mentioned buckle, on the front end end of above-mentioned limited block, be concaved with the spacing short slot snapping in for above-mentioned spacing block set, the upper surface place that the bottom surface of above-mentioned limited block is positioned at above-mentioned lid convexes with activity and stretches into the column of above-mentioned lid, on the lower end lateral wall of above-mentioned column, be concaved with the spaced limited impression of several length directions along above-mentioned column, each above-mentioned limited impression is recessed arc groove, and each above-mentioned limited impression arc transition, in above-mentioned lid, convex with a limit convex grain snapping in above-mentioned limited impression, and above-mentioned limit convex grain lateral surface is the arc surface matching with the arc surface of above-mentioned limited impression.
3. the anti-open cup cover of one according to claim 2, it is characterized in that: on above-mentioned lid, convex with respectively in the above-mentioned limited block left and right sides, and the wing plate extending along the length direction of above-mentioned limited block, on left and right two lateral walls of above-mentioned limited block front end, convex with respectively sliding grain, the front side wall place that two above-mentioned wing plates are positioned at above-mentioned lid is concaved with respectively for the corresponding chute that snaps into slip of two above-mentioned sliding grains, and above-mentioned chute is the bar shaped chute extending along the above-below direction of above-mentioned lid front side wall.
4. the anti-open cup cover of one according to claim 1, it is characterized in that: the bottom surface of above-mentioned edge is provided with extension block to downward-extension, the rear wall of this extension block is provided with the first buckle, the left and right sides of above-mentioned fastening switch upper end rear wall convexes with respectively the connecting rod in above-mentioned buckle below backward, the end, rear end of two above-mentioned connecting rods is provided with tranverse connecting rod, above-mentioned the first buckle is between two above-mentioned connecting rods, and below in above-mentioned tranverse connecting rod, the bottom surface of above-mentioned tranverse connecting rod is provided with the edge that can hold for above-mentioned the first buckle.
5. the anti-open cup cover of one according to claim 2, is characterized in that: the pivoting point of the pivoting point of above-mentioned limited block and above-mentioned lid and above-mentioned lid and above-mentioned body is same pivoting point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605015.1U CN203609137U (en) | 2013-09-27 | 2013-09-27 | Anti-opening cup lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605015.1U CN203609137U (en) | 2013-09-27 | 2013-09-27 | Anti-opening cup lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203609137U true CN203609137U (en) | 2014-05-28 |
Family
ID=50761827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320605015.1U Expired - Fee Related CN203609137U (en) | 2013-09-27 | 2013-09-27 | Anti-opening cup lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203609137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793406A (en) * | 2019-03-05 | 2019-05-24 | 安徽冠东电子科技有限公司 | A kind of dial type opening cup and its operating method |
-
2013
- 2013-09-27 CN CN201320605015.1U patent/CN203609137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793406A (en) * | 2019-03-05 | 2019-05-24 | 安徽冠东电子科技有限公司 | A kind of dial type opening cup and its operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20180927 |