CN106510366B - Rotary safety container cover - Google Patents
Rotary safety container cover Download PDFInfo
- Publication number
- CN106510366B CN106510366B CN201611036289.8A CN201611036289A CN106510366B CN 106510366 B CN106510366 B CN 106510366B CN 201611036289 A CN201611036289 A CN 201611036289A CN 106510366 B CN106510366 B CN 106510366B
- Authority
- CN
- China
- Prior art keywords
- cover
- lower cover
- hook
- clamping hook
- flip
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims abstract description 4
- 230000007306 turnover Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing 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
Landscapes
- Closures For Containers (AREA)
Abstract
The present utility model relates to a rotary safety container cover. The device comprises a flip cover and a lower cover connected with the flip cover through a rotating shaft; the lower cover consists of a lower cover fixed ring and a lower cover movable ring sleeved outside the lower cover fixed ring; the method is characterized in that: a hook capable of rotating around a shaft is arranged in the lower cover fixing ring, the hook part of the hook is positioned at the upper end, the lower end of the hook is connected with one end of a reset spring, and the other end of the reset spring is connected with the lower cover fixing ring; the lower end of the clamping hook is positioned at the other side of the reset spring and is provided with a driving piece arranged on the movable ring of the lower cover; the flip cover is provided with a buckle with a position corresponding to the clamping hook. The utility model can conveniently realize the opening and closing of the flip cover, so that the appearance of the container cover is more attractive, and the use safety can be further ensured.
Description
Technical Field
The utility model relates to an openable cover body of a drinking water container, in particular to a rotary safety container cover.
Background
At present, various cup cover structures are numerous. As in chinese patent 200720302880.3, a flip-top drinking cup is disclosed. This flip formula drink cup includes: the cup comprises a cup body and a cup cover, wherein a lower cover of the cup cover is connected with the cup body, an inner cover for sealing the inner wall of the cup body is arranged in the lower cover, a rotating shaft is arranged between a flip cover and the lower cover, a reset spring is arranged on the rotating shaft, a water outlet is arranged on the inner cover, a gland in the flip cover seals the water outlet, a latch hook and a latch hook spring are arranged in the flip cover, and a clamping groove matched with the latch hook is arranged on the lower cover or the inner cover. The turning cover is provided with a knob, the knob is connected with a cam, and the longer end and the shorter end of the cam can intermittently contact with the lock hook. In the use process of the cup, the cup cover can be effectively prevented from being opened by misoperation. But it suffers from the following disadvantages: the flip-type direct drinking cup adopts the latch hook of the flip and the clamping groove of the lower cover to control the opening and closing of the cup cover, and has the advantages of complex structure and inconvenient use.
In view of the above, chinese patent specification (grant bulletin number: CN 203252348U) discloses a rotary cup lid. It comprises the following steps: the lower cover is connected with the cup body, the flip cover can turn around the rotating shaft to open or close the water outlet, and the flip cover spring is arranged on the rotating shaft. The flip cover is internally provided with a buckle, the lower cover is sleeved with a rotating cover capable of rotating around the lower cover, the rotating cover is internally provided with a clamping hook matched with the buckle of the flip cover, the buckle in the flip cover and the clamping hook on the rotating cover can be mutually positioned or separated, and a reset spring is arranged between the rotating cover and the lower cover; and a matched inclined plane is arranged between the lower end surface of the flip buckle and the upper end surface of the spiral cover clamping hook. The cover is provided with the clamping hooks matched with the clamping hooks of the turnover cover, the clamping hooks in the turnover cover and the clamping hooks on the turnover cover can be mutually positioned or separated, and the lower end surface of the clamping hooks of the turnover cover and the upper ends of the clamping hooks of the turnover cover are provided with the matched inclined surfaces, so that the cup cover can be opened by only rotating the turnover cover; the cover can be closed by pressing down the flip cover, and the structure is simple and the use is convenient. Although a lot of improvement compared with the prior art, the following defects still exist in use:
1. because the buckle of flip usually sets up at flip inner wall, consequently the pothook on the spiral cover need to extend to the certain height just can cooperate the buckle above the spiral cover, can not only cause the product to be unsightly like this, and the buckle part that extends moreover is easy to damage, and even the buckle part still easily hurts user's mouth.
2. After the product is used for a period of time, the reset spring is arranged between the rotary cover and the lower cover, so that fatigue damage or deformation can not be avoided, the positioning position of the clamping buckle in the flip cover and the clamping hook on the rotary cover is deviated, and particularly, the effect of closing and locking the flip cover is deviated.
3. Because the product can make flip open through rotatory spiral cover, its operation is too simple, will open flip very easily after the careless touching spiral cover. This can easily create a safety hazard for the average user (especially children).
Disclosure of Invention
The utility model aims to provide a rotary safety container cover, which mainly solves the problems in the prior art, can conveniently realize the opening and closing of a flip cover, ensures that the appearance of the container cover is more attractive, and can further ensure the use safety.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a rotary safety container cover, characterized in that: the device comprises a flip cover and a lower cover connected with the flip cover through a rotating shaft; the lower cover consists of a lower cover fixed ring and a lower cover movable ring sleeved outside the lower cover fixed ring; the method is characterized in that: a hook capable of rotating around a shaft is arranged in the lower cover fixing ring, the hook part of the hook is positioned at the upper end, the lower end of the hook is connected with one end of a reset spring, and the other end of the reset spring is connected with the lower cover fixing ring; the lower end of the clamping hook is positioned at the other side of the reset spring and is provided with a driving piece arranged on the movable ring of the lower cover; the flip cover is provided with a buckle with a position corresponding to the clamping hook.
The rotary safety container cover is characterized in that: the lower cover fixing ring is provided with a clamping hook chamber, a reset spring is arranged between the clamping hook and one side wall of the clamping hook chamber, and a driving piece on the lower cover moving ring is arranged between the clamping hook and the other side wall of the clamping hook chamber.
The rotary safety container cover is characterized in that: the lower end of the clamping hook and one side wall of the clamping hook chamber are provided with convex columns or grooves, and the reset spring is positioned through the convex columns or grooves.
The rotary safety container cover is characterized in that: the buckle is a clamping plate extending downwards from the inside of the flip cover, and the clamping plate is provided with a clamping hole.
The rotary safety container cover is characterized in that: the flip cover is connected with the lower cover through a rotating shaft and a spring.
The rotary safety container cover is characterized in that: a locking structure is arranged between the lower cover fixed ring and the lower cover movable ring.
The rotary safety container cover is characterized in that: the locking structure comprises a pressing piece with the middle movably connected through a rotating shaft, one end of the pressing piece is connected with the lower cover movable ring through a spring, and the other end of the pressing piece is provided with a locking part; the lower cover fixing ring is provided with a lock hole corresponding to the lock part.
The rotary safety container cover is characterized in that: the connection part of the pressing piece and the spring is arranged in a concave chamber extending downwards into the cover fixing ring on the lower cover moving ring, and a notch for limiting rotation of the concave chamber is arranged on the lower cover fixing ring.
The utility model has the following characteristics and functions:
1. the utility model can simply and conveniently realize the closing and opening of the container flip cover, and even can realize the one-hand opening.
2. The structure of the utility model is beneficial to hiding the functions of the clamping hook and the reset spring, and does not influence the appearance aesthetic degree of the container cover.
3. When the utility model is used, the movable ring of the lower cover can be effectively limited, and the overlarge rotation angle of the movable ring of the lower cover is avoided.
4. According to the utility model, the locking structure is arranged between the lower cover fixed ring and the lower cover movable ring, so that the use safety of the product is improved.
Drawings
Fig. 1 is a front cross-sectional view of the present utility model.
Fig. 2 is a side cross-sectional view of the present utility model.
Fig. 3 is a side cross-sectional view of the upper cover of the present utility model.
Fig. 4 is a cross-sectional view of a locking structure of the present utility model.
Detailed Description
The utility model is further illustrated and described below in connection with specific embodiments, it being understood that the following embodiments are only illustrative of the utility model and are not limiting the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a rotary safety container cover. As shown in the figure: the device comprises a flip cover 1 and a lower cover 2 connected with the flip cover 1 through a rotating shaft; the lower cover 2 is composed of a lower cover fixed ring 22 and a lower cover movable ring 21 sleeved outside the lower cover fixed ring 22; a hook 3 capable of rotating around a shaft 31 is arranged in the lower cover fixing ring 22, the hook part of the hook 3 is positioned at the upper end, the lower end of the hook 3 is connected with one end of a reset spring 4, and the other end of the reset spring 4 is connected with the lower cover fixing ring 22; the lower end of the clamping hook 3 is positioned at the other side of the reset spring 4 and is provided with a driving piece 211 arranged on the lower cover movable ring 21; the flip 1 is provided with a buckle 11 which corresponds to the clamping hook 3. The buckle 11 is a clamping plate extending downwards from the inside of the flip cover 1, and the clamping plate is provided with a clamping hole.
When the flip cover 1 needs to be covered, the buckle 11 of the flip cover 1 is pressed in the direction of the clamping hook 3, at the moment, the upper end of the clamping hook 3 is slightly retreated (leftwards in fig. 1), and then the flip cover 1 is firmly covered by the action of the reset spring 4 and the buckle 11.
When the lid is required to be opened, the lower lid moving ring 21 is rotated (the lower lid moving ring 21 is rotated slightly to the left in fig. 1), and at this time, the driving member 211 pushes the lower end of the hook 3 to disengage the hook portion at the upper end of the hook 3 from the buckle 11, so that the lid 1 is opened. If the flip cover 1 is a lower cover 2 connected with a spring through a rotating shaft, the flip cover 1 is automatically opened by a certain angle after being separated. After the user releases his hand, the lower cover moving coil 21 is automatically reset under the action of the reset spring 4.
As a preferred structure, the lower cover fixing ring 22 has a hook chamber, a return spring 4 is disposed between the hook 3 and one side wall of the hook chamber, and a driving member 211 on the lower cover moving ring 21 is disposed between the hook 3 and the other side wall of the hook chamber. The structure has the following functions:
(1) Can play a role of hiding the clamping hook 3 and the reset spring 4 without affecting the appearance aesthetic degree of the container cover.
(2) The parts of the clamping hook 3 and the return spring 4 are protected to a certain extent.
(3) The movable range of the driving member 211 is effectively limited, and the excessive movable angle of the lower cover movable ring 21 is avoided.
Furthermore, the lower end of the hook 3 and a side wall of the hook chamber are provided with a convex column or a groove, and the reset spring 4 is positioned through the convex column or the groove. With the above structure, the stability of the position of the return spring 4 is ensured.
In view of the fact that the operation of opening the flip cover is too simple, in order to ensure the use safety, the utility model is provided with a locking structure between the lower cover fixed ring 22 and the lower cover movable ring 21.
As shown in fig. 4, the locking structure may be such a structure. The device comprises a pressing piece 51 with the middle movably connected through a rotating shaft 50, one end of the pressing piece 51 is connected with a lower cover movable ring 21 through a spring 52, and the other end of the pressing piece 51 is provided with a lock part 511; the lower cover fixing ring 22 has a locking hole 53 corresponding to the locking portion 511. When the lid 1 is closed, the pressing member 51 is locked in the lock hole 53 by the spring 52, so that the lower lid fixed ring 22 and the lower lid movable ring 21 cannot rotate, and the opening function of the lid 1 cannot be realized. When the lid 1 needs to be opened, the pressing member 51 is pressed inward near one end of the spring 52, the spring 52 is compressed, and the lock 511 is separated from the lock hole 53, so that the lid can be rotated between the lower lid fixed ring 22 and the lower lid movable ring 21.
In the utility model, the connection part of the pressing piece 51 and the spring 52 is arranged in the concave chamber 6 extending into the lower cover fixing ring 22 on the lower cover movable ring 21, and the lower cover fixing ring 22 is provided with a notch 7 for limiting and rotating the concave chamber 6. This structure can also define the movement angle of the lower cover moving coil 21 relatively effectively.
Of course, other locking structures, such as a locking structure of a pressing latch, may be adopted in the present utility model, and will not be described herein.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, as all changes which come within the meaning and range of equivalency of the description and drawings are intended to be embraced therein.
Claims (8)
1. A rotary safety container cover, characterized in that: the device comprises a flip cover (1) and a lower cover (2) connected with the flip cover (1) through a rotating shaft; the lower cover (2) is composed of a lower cover fixed ring (22) and a lower cover movable ring (21) sleeved outside the lower cover fixed ring (22); the method is characterized in that: a clamping hook (3) capable of rotating around a shaft (31) is arranged in the lower cover fixing ring (22), the hook part of the clamping hook (3) is positioned at the upper end, the lower end of the clamping hook (3) is connected with one end of a reset spring (4), and the other end of the reset spring (4) is connected with the lower cover fixing ring (22); the lower end of the clamping hook (3) is positioned at the other side of the reset spring (4) and is provided with a driving piece (211) arranged on the lower cover movable ring (21); the flip cover (1) is provided with a buckle (11) which is positioned corresponding to the clamping hook (3).
2. The rotary safety container cover according to claim 1, wherein: the lower cover fixing ring (22) is provided with a clamping hook chamber, a reset spring (4) is arranged between the clamping hook (3) and one side wall of the clamping hook chamber, and a driving piece (211) on the lower cover movable ring (21) is arranged between the clamping hook (3) and the other side wall of the clamping hook chamber.
3. The rotary safety container cover according to claim 2, wherein: the lower end of the clamping hook (3) and one side wall of the clamping hook chamber are provided with a convex column or a groove, and the reset spring (4) is positioned through the convex column or the groove.
4. The rotary safety container cover according to claim 1, wherein: the buckle (11) is a clamping plate which extends downwards from the inside of the flip cover (1), and the clamping plate is provided with a clamping hole.
5. The rotary safety container cover according to claim 1, wherein: the flip cover (1) is connected with a lower cover (2) through a rotating shaft and a spring.
6. The rotary safety container cover according to claim 1 or 2 or 3 or 4 or 5, wherein: a locking structure is arranged between the lower cover fixed ring (22) and the lower cover movable ring (21).
7. The rotary safety container cover according to claim 6, wherein: the locking structure comprises a pressing piece (51) with the middle movably connected through a rotating shaft (50), one end of the pressing piece (51) is connected with the lower cover movable ring (21) through a spring (52), and the other end of the pressing piece (51) is provided with a locking part (511); the lower cover fixing ring (22) is provided with a lock hole (53) corresponding to the lock part (511).
8. The rotary safety container cover according to claim 7, wherein: the connection part of the pressing piece (51) and the spring (52) is arranged in a concave chamber (6) extending from the upper part of the lower cover movable ring (21) to the inside of the lower cover fixed ring (22), and a notch (7) for limiting and rotating the concave chamber (6) is arranged on the lower cover fixed ring (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036289.8A CN106510366B (en) | 2016-11-23 | 2016-11-23 | Rotary safety container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036289.8A CN106510366B (en) | 2016-11-23 | 2016-11-23 | Rotary safety container cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106510366A CN106510366A (en) | 2017-03-22 |
| CN106510366B true CN106510366B (en) | 2024-02-27 |
Family
ID=58356322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611036289.8A Active CN106510366B (en) | 2016-11-23 | 2016-11-23 | Rotary safety container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106510366B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080404B (en) * | 2017-04-25 | 2021-03-02 | 河北领创金融设备科技有限公司 | Modular secure cash counter with tear gas module |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04149921A (en) * | 1990-10-12 | 1992-05-22 | Jimbo Electric Co Ltd | Rotary switch |
| US5402900A (en) * | 1994-04-18 | 1995-04-04 | Ideal Ideas, Inc. | Child resistant turn-to-pop cap and container device |
| US5909738A (en) * | 1996-01-30 | 1999-06-08 | Qualipac | Method for sealing a housing and corresponding housing |
| JP2005132454A (en) * | 2003-10-31 | 2005-05-26 | Yoshino Kogyosho Co Ltd | Liquid receptacle |
| JP3135799U (en) * | 2007-07-19 | 2007-09-27 | 黄 桂賢 | Rotating engagement type internet joint structure |
| JP2008239164A (en) * | 2007-03-26 | 2008-10-09 | Tiger Vacuum Bottle Co Ltd | Beverage container |
| CN201767786U (en) * | 2009-11-27 | 2011-03-23 | 东莞市时唛特电器有限公司 | Pot cover |
| CN102687971A (en) * | 2012-05-29 | 2012-09-26 | 武汉苏泊尔炊具有限公司 | Cover |
| JP3182570U (en) * | 2012-12-13 | 2013-04-04 | ヨンカン シュンタイ インダストリアル カンパニー、リミテッド | Self-locking warming cup |
| CN103112654A (en) * | 2013-01-31 | 2013-05-22 | 广东中宝炊具制品有限公司 | Rotary uncapping mechanism |
| CN203252348U (en) * | 2013-03-26 | 2013-10-30 | 程宝书 | Rotary cup cover |
| CN203693159U (en) * | 2013-12-26 | 2014-07-09 | 南龙集团有限公司 | Cover-flipping structure with rotating switch |
| CN105996666A (en) * | 2016-07-05 | 2016-10-12 | 宁波立羊真空器皿有限公司 | Thermos cup |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110204053A1 (en) * | 2010-02-19 | 2011-08-25 | Wilton Industries, Inc. | Lid with rotating closure |
-
2016
- 2016-11-23 CN CN201611036289.8A patent/CN106510366B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04149921A (en) * | 1990-10-12 | 1992-05-22 | Jimbo Electric Co Ltd | Rotary switch |
| US5402900A (en) * | 1994-04-18 | 1995-04-04 | Ideal Ideas, Inc. | Child resistant turn-to-pop cap and container device |
| US5909738A (en) * | 1996-01-30 | 1999-06-08 | Qualipac | Method for sealing a housing and corresponding housing |
| JP2005132454A (en) * | 2003-10-31 | 2005-05-26 | Yoshino Kogyosho Co Ltd | Liquid receptacle |
| JP2008239164A (en) * | 2007-03-26 | 2008-10-09 | Tiger Vacuum Bottle Co Ltd | Beverage container |
| JP3135799U (en) * | 2007-07-19 | 2007-09-27 | 黄 桂賢 | Rotating engagement type internet joint structure |
| CN201767786U (en) * | 2009-11-27 | 2011-03-23 | 东莞市时唛特电器有限公司 | Pot cover |
| CN102687971A (en) * | 2012-05-29 | 2012-09-26 | 武汉苏泊尔炊具有限公司 | Cover |
| JP3182570U (en) * | 2012-12-13 | 2013-04-04 | ヨンカン シュンタイ インダストリアル カンパニー、リミテッド | Self-locking warming cup |
| CN103112654A (en) * | 2013-01-31 | 2013-05-22 | 广东中宝炊具制品有限公司 | Rotary uncapping mechanism |
| CN203252348U (en) * | 2013-03-26 | 2013-10-30 | 程宝书 | Rotary cup cover |
| CN203693159U (en) * | 2013-12-26 | 2014-07-09 | 南龙集团有限公司 | Cover-flipping structure with rotating switch |
| CN105996666A (en) * | 2016-07-05 | 2016-10-12 | 宁波立羊真空器皿有限公司 | Thermos cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106510366A (en) | 2017-03-22 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |