CN204071520U - A kind of heat-insulating cup cover with safety lock - Google Patents
A kind of heat-insulating cup cover with safety lock Download PDFInfo
- Publication number
- CN204071520U CN204071520U CN201420406850.7U CN201420406850U CN204071520U CN 204071520 U CN204071520 U CN 204071520U CN 201420406850 U CN201420406850 U CN 201420406850U CN 204071520 U CN204071520 U CN 204071520U
- Authority
- CN
- China
- Prior art keywords
- safety lock
- switch
- lid
- heat
- cup cover
- 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.)
- Expired - Fee Related
Links
- 230000001939 inductive effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of heat-insulating cup cover with safety lock, include lid and renovate, lid side is connected by being connected bearing pin with renovating, lid opposite side is provided with the switch of band card base, also comprise a safety lock, described safety lock is hinged by a rotating shaft and lid, has groove in the middle part of described safety lock, when safety lock rotates around the axis to extreme higher position, described switch and groove fit are nested.When bowl cover needs to open, outwards pull safety lock by pressing groove and stopper slot and limited block are staggered, safety lock rotates around the axis to extreme lower position, again by the bottom that compresses switch, switch rotates around pivot pin, and the card base making switch top and the buckle renovated stagger, and complete the work of opening bowl cover.Switch can not open by mistake the situation of bowl cover because by foreign object extruding, and this mode can coordinate card firm due to the limited block of the stopper slot renovated and safety lock simultaneously, can not loosen, and occur the problem that slippage is slipped up because of safety lock.
Description
Technical field
The utility model belongs to articles for daily use field in family, particularly relates to a kind of heat-insulating cup cover with safety lock.
Background technology
In daily life, bowl cover on market is with screwed tight mode Sealed water cup mostly, so when people need to drink water, will with the hands could open cup cover, the bowl cover of this traditional structure, uses very inconvenient, especially for driver, when needing when driving to drink water, if make with the hands open cup cover, both inconvenience was also dangerous.In order to meet the demand, current improvement develops a kind of heat-insulating cup cover, comprise lid and renovate, coordinate to flick by button and spring and renovate, be convenient to unmarried operation, but button is easily opened by contacing by mistake and renovated, spring can because Long-Time Service occurs getting rusty or play hypodynamic situation, affect the service life of renovating, renovate easily contaminated simultaneously, use unhygienic; Children may maloperation and being scalded by hot water, there is potential safety hazard.
Summary of the invention
In order to solve the problem, the utility model provides a kind of heat-insulating cup cover with safety lock, lessens the hidden dangers, and ensures use safety.
Adopt following technical scheme: a kind of heat-insulating cup cover with safety lock for this reason, include lid and renovate, lid side is connected by being connected bearing pin with renovating, lid opposite side is provided with the switch of band card base, switch bottom is rotatably connected on lid by a pivot pin, be provided with spring between the inner side of this switch and lid, described in renovate buckle be provided with to the position of inductive switch, match with the card base of switch; It is characterized in that: described heat-insulating cup cover also comprises a safety lock, described safety lock is hinged by a rotating shaft and lid, has groove in the middle part of described safety lock, and when safety lock rotates around the axis to extreme higher position, described switch and groove fit are nested; Renovate and have stopper slot, simultaneously safety lock relevant position has limited block, and when safety lock rotates around the axis to extreme higher position, described stopper slot and limited block can coordinate card jail to make to renovate relative with safety lock fixing.
Further, a through hole is opened in described safety lock lower end, described rotating shaft through this through hole and rotating shaft and lid one-body molded.
Further, lid is offered one for connecting the installing hole of safety lock, described rotating shaft through installing hole and rotating shaft and safety lock one-body molded.
Further, at safety lock upper end face, there is a pressing groove.
Bowl cover is when off working state, and safety lock is positioned at extreme higher position, and now because stopper slot and limited block can coordinate card jail to make to renovate relative with safety lock fixing, switch is protected and make to renovate and cannot open.When bowl cover needs to open, outwards pull safety lock by pressing groove and stopper slot and limited block are staggered, safety lock rotates around the axis to extreme lower position, again by the bottom that compresses switch, switch rotates around pivot pin, and the card base making switch top and the buckle renovated stagger, and complete the work of opening bowl cover.
Because the unfolding mode of bowl cover is by after outwards pulling safety lock; the card base making switch top by the bottom that compresses switch again staggers with the buckle renovated; complete and open bowl cover; so just protecting switch can not because of the situation opening by mistake bowl cover by foreign object extruding; simultaneously this mode can coordinate card firm due to the limited block of the stopper slot renovated and safety lock; can not loosen because of safety lock, and occur the problem that slippage is slipped up.Described pressing groove can agree with user's finger, adds safety lock elasticity and improves comfort.
Accompanying drawing explanation
Sectional side view when Fig. 1 is the utility model safety lock closure state.
Sectional side view when Fig. 2 is the utility model safety lock open mode.
Sectional side view when Fig. 3 is the utility model switch open condition.
Front view when Fig. 4 is embodiment one safety lock closure state.
Front view when Fig. 5 is embodiment two safety lock closure state.
Top view when Fig. 6 is the utility model safety lock closure state.
Detailed description of the invention
See accompanying drawing.Embodiment one comprises lid 1 and renovates 2, lid 1 side with renovate 2 by being connected bearing pin 3 and be connected, lid 1 opposite side is provided with the switch 4 of band card base 41, switch 4 bottom is rotatably connected on lid 1 by a pivot pin 5, spring 6 is provided with between the inner side of switch 4 and lid, described position of renovating 2 pairs of inductive switch 4 is provided with buckle 21, match with the card base 41 of switch 4, described embodiment also comprises a safety lock 7, described safety lock 7 is hinged with lid 1 by a rotating shaft 71, described safety lock lower end has through hole, described rotating shaft 71 is through through hole and rotating shaft 71 is one-body molded with lid 1, have groove 72 in the middle part of described safety lock 7, when safety lock rotates around the axis to extreme higher position, described switch 4 and groove 72 cooperation are nested, renovate on 2 and have stopper slot 22, simultaneously safety lock 7 relevant position has limited block 73, and when safety lock rotates around the axis to extreme higher position, described stopper slot 22 and limited block 73 can coordinate card jail to make to renovate 2 relative with safety lock 7 fixing, safety lock 7 upper end face has the pressing groove 74 of an ellipse.
Embodiment two is with the difference of embodiment one: on lid 1, offer one for being connected the installing hole of safety lock, and described rotating shaft 71 is through installing hole and rotating shaft 71 is one-body molded with safety lock 7; Remaining part and install relation identical with embodiment one.
Bowl cover is when off working state, and safety lock 7 is positioned at extreme higher position, and now because stopper slot 22 and limited block 73 can coordinate card jail to make to renovate 2 relative with safety lock 7 fixing, switch 4 is protected and make to renovate 2 and cannot open.When bowl cover needs to open, outwards pull safety lock 7 and stopper slot 22 and limited block 73 are staggered, safety lock 7 71 turns to extreme lower position around the shaft, again by 4 bottoms that compress switch, switch 4 rotates around pivot pin 5, the card base 41 on switch top is staggered with the buckle 21 renovated, completes the work of opening bowl cover.
In a word, the above embodiment is only preferred embodiment of the present utility model, and the equalization change that all scopes applied for a patent according to the utility model are done and modification, all should belong to covering scope of the present utility model.
Claims (4)
1. one kind has the heat-insulating cup cover of safety lock, include lid and renovate, lid side is connected by being connected bearing pin with renovating, lid opposite side is provided with the switch of band card base, switch bottom is rotatably connected on lid by a pivot pin, be provided with spring between the inner side of this switch and lid, described in renovate buckle be provided with to the position of inductive switch, match with the card base of switch; It is characterized in that: described heat-insulating cup cover also comprises a safety lock, described safety lock is hinged by a rotating shaft and lid, has groove in the middle part of described safety lock, and when safety lock rotates around the axis to extreme higher position, described switch and groove fit are nested; Renovate and have stopper slot, simultaneously safety lock relevant position has limited block, and when safety lock rotates around the axis to extreme higher position, described stopper slot and limited block can coordinate card jail to make to renovate relative with safety lock fixing.
2. according to a kind of heat-insulating cup cover with safety lock according to claim 1, it is characterized in that: a through hole is opened in described safety lock lower end, described rotating shaft through this through hole and rotating shaft and lid one-body molded.
3. according to a kind of heat-insulating cup cover with safety lock according to claim 1, it is characterized in that: on lid, offer one for connecting the installing hole of safety lock, described rotating shaft through installing hole and rotating shaft and safety lock one-body molded.
4. according to a kind of heat-insulating cup cover with safety lock described in Claims 2 or 3, it is characterized in that: at safety lock upper end face, there is a pressing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406850.7U CN204071520U (en) | 2014-07-23 | 2014-07-23 | A kind of heat-insulating cup cover with safety lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406850.7U CN204071520U (en) | 2014-07-23 | 2014-07-23 | A kind of heat-insulating cup cover with safety lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204071520U true CN204071520U (en) | 2015-01-07 |
Family
ID=52164301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406850.7U Expired - Fee Related CN204071520U (en) | 2014-07-23 | 2014-07-23 | A kind of heat-insulating cup cover with safety lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204071520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996669A (en) * | 2016-07-05 | 2016-10-12 | 宁波立羊真空器皿有限公司 | Vacuum cup |
| CN110090083A (en) * | 2019-04-12 | 2019-08-06 | 张正朴 | Adaptive bracket bracket indirectly |
| US11396408B2 (en) | 2019-08-05 | 2022-07-26 | Yeti Coolers, Llc | Lid for container |
-
2014
- 2014-07-23 CN CN201420406850.7U patent/CN204071520U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996669A (en) * | 2016-07-05 | 2016-10-12 | 宁波立羊真空器皿有限公司 | Vacuum cup |
| CN110090083A (en) * | 2019-04-12 | 2019-08-06 | 张正朴 | Adaptive bracket bracket indirectly |
| US11396408B2 (en) | 2019-08-05 | 2022-07-26 | Yeti Coolers, Llc | Lid for container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 321300, building 198, No. 5, tin Shan Road, Yongkang Economic Development Zone, Jinhua, Zhejiang Patentee after: ZHEJIANG SHINETIME HOUSEHOLD GOODS Co.,Ltd. Address before: 321300, No. 19-1 Tongling West Road, hardware science and Technology Industrial Park, Jinhua, Zhejiang, Yongkang Patentee before: Xiongtai Group Co.,Ltd. |
|
| 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: 20150107 |