CN204207581U - A kind of slow cover-opening structure of insulating pot - Google Patents
A kind of slow cover-opening structure of insulating pot Download PDFInfo
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- CN204207581U CN204207581U CN201420706711.6U CN201420706711U CN204207581U CN 204207581 U CN204207581 U CN 204207581U CN 201420706711 U CN201420706711 U CN 201420706711U CN 204207581 U CN204207581 U CN 204207581U
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- pot lid
- column casing
- pot
- rotating shaft
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Abstract
The utility model discloses a kind of slow cover-opening structure of insulating pot, the pot lid comprising energy rotating opening and the pot lid button controlling pot lid unlatching and close, one end of described pot lid is fixed on kettle, between described pot lid and rotating shaft by the rotating shaft that torsion spring is housed and is provided with rotary damper, described rotary damper comprises the inside and outside circle column casing that can relatively rotate, and is provided with the confined space of filling damping oil between described inside and outside circle column casing; Described pot lid button is provided with the Access Division of clamping pot lid, and the described pot lid portion of detaining is provided with back-moving spring.The utility model structure is simple, easy to use, and pot lid can be made evenly to open lentamente, avoids the globule seethed with excitement to splash.
Description
Technical field
The utility model relates to kettle accessory technical field, is specifically related to a kind of slow cover-opening structure of insulating pot.
Background technology
Existing insulating pot conveniently operates, generally be provided with cap-opening mechanism, now on the market insulating pot to uncap generally be all Rapid opening, one presses lid-opening button, pot lid will be opened rapidly, also there will be " nodding " phenomenon, in the process that pot lid is opened, the globule having boiling flies out, and injures other people.Therefore, prior art haves much room for improvement.
Utility model content
The utility model, for above-mentioned Problems existing, provides a kind of slow cover-opening structure of insulating pot.
The utility model for achieving the above object, takes following technical scheme to be achieved:
A kind of slow cover-opening structure of insulating pot, the pot lid comprising energy rotating opening and the pot lid button controlling pot lid unlatching and close, one end of described pot lid is fixed on kettle, between described pot lid and rotating shaft by the rotating shaft that torsion spring is housed and is provided with rotary damper, described rotary damper comprises the inside and outside circle column casing that can relatively rotate, and is provided with the confined space of filling damping oil between described inside and outside circle column casing; Described pot lid button is provided with the Access Division of clamping pot lid, and the described pot lid portion of detaining is provided with back-moving spring.
Preferably, described inner cylindrical tube and rotating shaft are fixed, and described cylindrical column casing and pot lid are fixed, and described cylindrical column casing is provided with the projection for connecting and fixing in pot lid.
Operation principle of the present utility model is as follows: buckle applying thrust at pot lid, pot lid is detained and moves, pot lid loses the constraint of Access Division, rotates clockwise around the shaft under the effect of torsion spring power.Because inner cylindrical tube and rotating shaft are fixed, cylindrical column casing and pot lid are fixed, there is the confined space of filling damping oil therebetween, under torsion spring effect, inside and outside circle column casing rotates relatively, and damping oil can produce rotational resistance to be stoped and rotate, and applies a resistance opposite to the direction of rotation to pot lid, thus the speed making pot lid open slows down, realize uncapping slowly function.When needing to close lid, only need be pressed down by pot lid with hand, pot lid moves up under being buckled in action of reset spring, makes Access Division clamping pot lid, stops torsion spring power, and pot lid is closed.
Compared with prior art, the beneficial effects of the utility model are as follows: the utility model structure is simple, easy to use, and pot lid can be made evenly to open lentamente, avoid the globule seethed with excitement to splash.
Accompanying drawing explanation
Fig. 1 is the cover-opening structure schematic diagram of the slow cover-opening structure of a kind of insulating pot of the utility model;
Fig. 2 be the slow cover-opening structure of a kind of insulating pot of the utility model close lid structural representation;
Fig. 3 is the structural representation of the rotary damper in the utility model;
Fig. 4 is another structural representation of the rotary damper in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
See Fig. 1 ~ 4, a kind of slow cover-opening structure of insulating pot, comprises kettle 1, pot lid 2, torsion spring 3, rotating shaft 4, rotary damper 5 and pot lid and buckles 6, and wherein, one end of pot lid 2 is fixed on kettle 1 by the rotating shaft 4 that torsion spring 3 is housed; Pot lid button 6, for controlling unlatching and the closedown of pot lid 2, which is provided with the Access Division 7 of clamping pot lid 2, and pot lid button 6 bottom is also provided with back-moving spring 8; Rotary damper 5 is located between pot lid 2 and rotating shaft 4, rotary damper 5 comprises the inside and outside circle column casing 51,52 that can relatively rotate, inner cylindrical tube 51 is fixed with rotating shaft 4, and cylindrical column casing 52 is fixed with pot lid 2, is provided with the confined space of filling damping oil 53 between inside and outside circle column casing 51,52.
Conveniently cylindrical column casing 52 is fixed with pot lid 2, and cylindrical column casing 52 is provided with the projection 54 for connecting and fixing in pot lid 2.
Operation principle of the present utility model is as follows: buckle applying thrust at pot lid, pot lid is detained and moves, pot lid loses the constraint of Access Division, rotates clockwise around the shaft under the effect of torsion spring power.Because inner cylindrical tube and rotating shaft are fixed, cylindrical column casing and pot lid are fixed, there is the confined space of filling damping oil therebetween, under torsion spring effect, inside and outside circle column casing rotates relatively, and damping oil can produce rotational resistance to be stoped and rotate, and applies a resistance opposite to the direction of rotation to pot lid, thus the speed making pot lid open slows down, realize uncapping slowly function.When needing to close lid, only need be pressed down by pot lid with hand, pot lid moves up under being buckled in action of reset spring, makes Access Division clamping pot lid, stops torsion spring power, and pot lid is closed.
Compared with prior art, the beneficial effects of the utility model are as follows: the utility model structure is simple, easy to use, and pot lid can be made evenly to open lentamente, avoid the globule seethed with excitement to splash.
Only as described above, be only the preferred embodiment of the utility model, when can not limit the scope of the utility model enforcement with this, namely generally according to equivalence change simple done by the content described in the utility model claim and utility model description and modification, all still belong within the utility model claim scope.In addition, summary part and title are only used to the use of auxiliary patent document search, are not used for the interest field of restriction the utility model.
Claims (2)
1. the slow cover-opening structure of an insulating pot, it is characterized in that, the pot lid comprising energy rotating opening and the pot lid button controlling pot lid unlatching and close, one end of described pot lid is fixed on kettle, between described pot lid and rotating shaft by the rotating shaft that torsion spring is housed and is provided with rotary damper, described rotary damper comprises the inside and outside circle column casing that can relatively rotate, and is provided with the confined space of filling damping oil between described inside and outside circle column casing; Described pot lid button is provided with the Access Division of clamping pot lid, and the described pot lid portion of detaining is provided with back-moving spring.
2. the slow cover-opening structure of a kind of insulating pot according to claim 1, is characterized in that, described inner cylindrical tube and rotating shaft are fixed, and described cylindrical column casing and pot lid are fixed, and described cylindrical column casing is provided with the projection for connecting and fixing in pot lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706711.6U CN204207581U (en) | 2014-11-21 | 2014-11-21 | A kind of slow cover-opening structure of insulating pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706711.6U CN204207581U (en) | 2014-11-21 | 2014-11-21 | A kind of slow cover-opening structure of insulating pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204207581U true CN204207581U (en) | 2015-03-18 |
Family
ID=52976301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420706711.6U Active CN204207581U (en) | 2014-11-21 | 2014-11-21 | A kind of slow cover-opening structure of insulating pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204207581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108367712A (en) * | 2015-12-14 | 2018-08-03 | 金泰克斯公司 | Bimodal mechanism with optical switch |
-
2014
- 2014-11-21 CN CN201420706711.6U patent/CN204207581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108367712A (en) * | 2015-12-14 | 2018-08-03 | 金泰克斯公司 | Bimodal mechanism with optical switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |