CN203252348U - Rotary cup cover - Google Patents
Rotary cup cover Download PDFInfo
- Publication number
- CN203252348U CN203252348U CN 201320140822 CN201320140822U CN203252348U CN 203252348 U CN203252348 U CN 203252348U CN 201320140822 CN201320140822 CN 201320140822 CN 201320140822 U CN201320140822 U CN 201320140822U CN 203252348 U CN203252348 U CN 203252348U
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- CN
- China
- Prior art keywords
- cover
- buckle
- rotary
- cup
- spiral
- 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
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Abstract
A rotary cup cover comprises a lower cap which is connected with a cup body. A turnover cover can be turned over around a rotary shaft so as to open or seal a water outlet, and a turnover cover spring is arranged on the rotary shaft. The rotary cup cover is characterized in that a buckle is arranged in the turnover cover, the lower cover is sleeved with a rotary cover which can rotate around the lower cover, a buckling hook which is matched with the buckle of the turnover cover is arranged in the rotary cover, the buckle in the turnover cover and the buckling hook on the rotary cover can be located or disengaged mutually, a reset spring is arranged between the rotary cover and the lower cover, and inclined faces which are matched with each other are arranged between the lower end face of the buckle of the turnover cover and the upper end of the buckling hook of the rotary cover. Therefore, a user only needs to rotate the rotary cover so that the cup cover can be opened and presses the turnover cap downwards so that the cup cover can be closed, and the rotary cup cover is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of rotary cup cover
Background technology
At present, various cup lid structures are numerous.Such as Chinese patent a kind of " turn-cover direct-drinking cup " just proposed for No. 200720302880.3.In this technical scheme, turn-cover direct-drinking cup comprises: cup and bowl cover, the lower cover of bowl cover links to each other with cup, be provided with the inner cap of sealing cup inwall in the lower cover, renovate and lower cover between be provided with rotating shaft, rotating shaft is provided with back-moving spring, in cover and be provided with delivery port, gland in renovating sealing delivery port is provided with latch hook and latch hook spring in renovating, lower cover or in cover and be provided with the draw-in groove that matches with latch hook.Renovate and be provided with knob, knob is connected with cam, cam than long end with can intermittently contact with latch hook than short end.Cup in use can prevent effectively that maloperation from opening bowl cover.But it has the following disadvantages: the folding that the latch hook that above-mentioned turn-cover direct-drinking cup employing is renovated and lower cover draw-in groove are controlled bowl cover, its complex structure uses inconvenient.
Summary of the invention
The purpose of this utility model is: a kind of rotary cup cover simple in structure, easy to use is provided.
In order to reach above purpose, the utility model is achieved through the following technical solutions:
A kind of rotary cup cover, comprise: the lower cover that links to each other with cup, renovate and to overturn around the shaft to open or seal delivery port, rotating shaft is provided with renovates spring, it is characterized in that: be provided with buckle in described the renovating, the lower cover that covers has the spiral cover that can rotate around lower cover, is provided with in the spiral cover and the grab of renovating buckle and matching, buckle and the grab on the spiral cover renovated can be located or break away from mutually, are provided with back-moving spring between spiral cover and lower cover; Be provided with the inclined-plane that matches between described upper surface of renovating buckle lower surface and spiral cover grab.
The course of work of the present utility model is as follows: when uncapping, rotate spiral cover, the buckle in renovating and the grab on the spiral cover break away from, and at this moment, renovate under the effect of renovating spring and open.After letting go, spiral cover resets under action of reset spring, spiral cover is in treats the closing lid position.During closing lid, press down and renovate, renovate the upper surface of buckle lower surface compressing spiral cover grab, because the effect on two inclined-planes that cooperatively interact is renovated snaps into position on the spiral cover grab, realize closing lid.
The utility model has the advantage of: owing to be provided with in the spiral cover and the grab of renovating buckle and matching, buckle and the grab on the spiral cover renovated can be located or break away from mutually, renovate between the upper end of buckle lower surface and spiral cover grab and be provided with the inclined-plane that matches, so that bowl cover of the present utility model only need rotate a screwed lid, just can open bowl cover; Renovate just closing lid but press down, it is simple in structure, and is easy to use.
In the utility model, be provided with gland in described the renovating, gland is provided with seal, seal sealing delivery port.
In the utility model, described back-moving spring is located in the back-moving spring installation cavity between spiral cover and lower cover.It can make back-moving spring easy for installation, reliable operation.
In the utility model, described bowl cover also comprises a cover plate, and cover plate cooperates the location spiral cover with lower cover, and lower covering is provided with faucet.It can make, and spiral cover is easy for installation, the location is reliable.
In the utility model, described rotating shaft is positioned on the shaft seat, shaft seat be located at cover plate or under cover.With shaft seat be located at cover plate or under cover all and can realize the purpose of this utility model.
Description of drawings
Fig. 1 is parallel to the rotor shaft direction generalized section when being the rotary cup cover closing lid.
Fig. 2 is that rotary cup cover is parallel to the rotor shaft direction generalized section when uncapping.
When Fig. 3 is the rotary cup cover closing lid perpendicular to the rotor shaft direction generalized section.
Fig. 4 be rotary cup cover when uncapping perpendicular to the rotor shaft direction generalized section.
Fig. 5 is the back-moving spring section generalized section of rotary cup cover.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5: the present embodiment rotary cup cover comprises: the lower cover 1 that links to each other with cup, and to renovate 2 and can 3 overturn to open or seal delivery port around the shaft, rotating shaft is provided with renovates spring 4.Be provided with buckle 5 in renovating, cover has the spiral cover 6 that can rotate around lower cover on the lower cover 1, is provided with in the spiral cover and the grab 7 of renovating buckle and matching, and the buckle 5 in renovating can be located or break away from mutually with the grab 7 on the spiral cover, is provided with back-moving spring 8 between spiral cover and lower cover; The described buckle lower surface 9 of renovating is provided with the inclined-plane that matches with 10 of the upper surfaces of spiral cover grab.
In the present embodiment, be provided with gland 11 in renovating, gland is provided with seal 12, seal sealing delivery port.Back-moving spring 8 is located in the back-moving spring installation cavity 13 between spiral cover and lower cover.Described bowl cover also comprises a cover plate 14, and cover plate 14 cooperates location spiral cover 6 with lower cover 1, and lower covering is provided with faucet 15.Rotating shaft 3 is positioned on the shaft seat 16, and shaft seat 16 is located on the cover plate 14.Certainly, shaft seat is located at down cover also and can realizes the purpose of this utility model.
When uncapping, rotate spiral cover, the buckle in renovating and the grab on the spiral cover break away from, and at this moment, renovate under the effect of renovating spring and open.After letting go, spiral cover resets under action of reset spring, spiral cover is in treats the closing lid position.During closing lid, press down and renovate, renovate the upper surface of buckle lower surface compressing spiral cover grab, because the effect on two inclined-planes that cooperatively interact is renovated snaps into position on the spiral cover grab, realize closing lid.Owing to be provided with in the spiral cover and the grab of renovating buckle and matching, buckle and the grab on the spiral cover renovated can be located or break away from mutually, renovate between the upper end of buckle lower surface and spiral cover grab and be provided with the inclined-plane that matches, so that bowl cover of the present utility model only need rotate a screwed lid, just can open bowl cover; Renovate just closing lid but press down, it is simple in structure, and is easy to use.
Claims (5)
1. rotary cup cover, comprise: the lower cover that links to each other with cup, renovate and to overturn around the shaft to open or seal delivery port, rotating shaft is provided with renovates spring, it is characterized in that: be provided with buckle in described the renovating, the lower cover that covers has the spiral cover that can rotate around lower cover, is provided with in the spiral cover and the grab of renovating buckle and matching, buckle and the grab on the spiral cover renovated can be located or break away from mutually, are provided with back-moving spring between spiral cover and lower cover; Be provided with the inclined-plane that matches between described upper surface of renovating buckle lower surface and spiral cover grab.
2. rotary cup cover according to claim 1; It is characterized in that: be provided with gland in described the renovating, gland is provided with seal, seal sealing delivery port.
3. rotary cup cover according to claim 1; It is characterized in that: described back-moving spring is located in the back-moving spring installation cavity between spiral cover and lower cover.
4. rotary cup cover according to claim 1; It is characterized in that: described bowl cover also comprises a cover plate, and cover plate cooperates the location spiral cover with lower cover, and lower covering is provided with faucet.
5. according to claim 1 or 4 described rotary cup covers; It is characterized in that: described rotating shaft is positioned on the shaft seat, shaft seat be located at cover plate or under cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140822 CN203252348U (en) | 2013-03-26 | 2013-03-26 | Rotary cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140822 CN203252348U (en) | 2013-03-26 | 2013-03-26 | Rotary cup cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203252348U true CN203252348U (en) | 2013-10-30 |
Family
ID=49464965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320140822 Expired - Fee Related CN203252348U (en) | 2013-03-26 | 2013-03-26 | Rotary cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203252348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510366A (en) * | 2016-11-23 | 2017-03-22 | 叶红兰 | Rotary safety container cover |
| WO2017185398A1 (en) * | 2016-04-27 | 2017-11-02 | 深圳麦开网络技术有限公司 | Cup cover with quick locking function and drinking cup |
-
2013
- 2013-03-26 CN CN 201320140822 patent/CN203252348U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017185398A1 (en) * | 2016-04-27 | 2017-11-02 | 深圳麦开网络技术有限公司 | Cup cover with quick locking function and drinking cup |
| CN106510366A (en) * | 2016-11-23 | 2017-03-22 | 叶红兰 | Rotary safety container cover |
| CN106510366B (en) * | 2016-11-23 | 2024-02-27 | 叶红兰 | Rotary safety container cover |
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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 |
Granted publication date: 20131030 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |