CN203290722U - Self-locking mechanism of heat preserving cup - Google Patents
Self-locking mechanism of heat preserving cup Download PDFInfo
- Publication number
- CN203290722U CN203290722U CN2013200702698U CN201320070269U CN203290722U CN 203290722 U CN203290722 U CN 203290722U CN 2013200702698 U CN2013200702698 U CN 2013200702698U CN 201320070269 U CN201320070269 U CN 201320070269U CN 203290722 U CN203290722 U CN 203290722U
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- Prior art keywords
- self
- cup
- locking
- locking mechanism
- heat preserving
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Abstract
The utility model belongs to the technical field of household cold and hot water heat preserving kettles , and particularly relates to a self-locking mechanism of a heat preserving cup. The self-locking mechanism of the heat preserving cup comprises a cup body and a cup cover arranged on the upper portion of the cup body, wherein a self-locking mechanism body is arranged between the cup body and the cup cover, the self-locking mechanism body comprises a locking plate provided with a self-locking clamping table, the middle portion of the locking plate is connected with the cup body through a pivot, a pressure spring is arranged at one end of the locking plate, the other end of the locking plate is a free end and provided with the self-locking clamping table, and a clamping groove which is matched with the self-locking clamping table is formed in the cup cover. The self-locking mechanism of the heat preserving cup is simple in structure, safe to use and capable of achieving opening and self-locking of the cover of the heat preserving cup with a simple method.
Description
Technical field
The utility model belongs to Domestic thermal-insulating cold heat water kettle technical field, specifically relates to a kind of thermos cup self-locking mechanism.
Background technology
Traditional heat-insulation water bottle or water tumbler are all to adopt the screw type mode of uncapping.But well-known, inside heat-insulation water bottle or water tumbler, splendid attire is all the liquid of high temperature, and under pressure state, spiral way is opened rear high-temperature liquid cognition and overflowed, and spatters and hinders the user.
And adopting the automatic lid closing/opening mode, the mechanism that flicks at a high speed suddenly and design concept that cannot automatic cover closing, can not meet user's daily demand all the time.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, use safety, and can realize the thermos cup self-locking mechanism of automatic lid closing/opening and self-locking.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of thermos cup self-locking mechanism, comprise cup and the bowl cover that is placed in described cup top, between described cup and bowl cover, be provided with a self-locking mechanism, described self-locking mechanism comprises the jam plate that is provided with the self-locking card platform, the middle part of described jam plate is connected with described cup by pivot, one end of described jam plate is provided with compression spring, the other end of described jam plate is free end and described self-locking card platform is set, and described bowl cover is provided with the draw-in groove that cooperatively interacts with described self-locking card platform.
As the further optimization of technique scheme, described cup and described bowl cover pivot joint.
The beneficial effect main manifestations of a kind of thermos cup self-locking mechanism of the utility model is: simple in structure, use safety, can realize uncapping of thermos cup and self-locking by simple mode.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of thermos cup self-locking mechanism of the utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model specific embodiment is described:
As shown in Figure 1, preferred forms as a kind of thermos cup self-locking mechanism of the utility model, the bowl cover 2 that it comprises cup 1 and is placed in described cup 1 top, between described cup 1 and bowl cover 2, be provided with a self-locking mechanism, described self-locking mechanism comprises the jam plate 4 that is provided with self-locking card platform 3, the middle part of described jam plate 4 is connected with described cup 1 by pivot 5, one end of described jam plate 4 is provided with compression spring 6, the other end of described jam plate 4 is free end and described self-locking card platform 3 is set, and described bowl cover 2 is provided with the draw-in groove 7 that cooperatively interacts with described self-locking card platform 3.
Described cup 1 and described bowl cover 2 pivot joints.
The above is explained in detail the utility model preferred embodiment by reference to the accompanying drawings, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also under the prerequisite that does not break away from the utility model aim, make a variety of changes.
Do not break away from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (2)
1. thermos cup self-locking mechanism, comprise cup and the bowl cover that is placed in described cup top, it is characterized in that, between described cup and bowl cover, be provided with a self-locking mechanism, described self-locking mechanism comprises the jam plate that is provided with the self-locking card platform, and the middle part of described jam plate is connected with described cup by pivot, and an end of described jam plate is provided with compression spring, the other end of described jam plate is free end and described self-locking card platform is set, and described bowl cover is provided with the draw-in groove that cooperatively interacts with described self-locking card platform.
2. a kind of thermos cup self-locking mechanism according to claim 1, described cup and described bowl cover pivot joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200702698U CN203290722U (en) | 2013-02-06 | 2013-02-06 | Self-locking mechanism of heat preserving cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200702698U CN203290722U (en) | 2013-02-06 | 2013-02-06 | Self-locking mechanism of heat preserving cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203290722U true CN203290722U (en) | 2013-11-20 |
Family
ID=49566773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200702698U Expired - Fee Related CN203290722U (en) | 2013-02-06 | 2013-02-06 | Self-locking mechanism of heat preserving cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203290722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724794A (en) * | 2016-12-23 | 2017-05-31 | 宁波江北臻和设计发展有限公司 | One kind is for preventing unexpected electric kettle |
| JP2017114513A (en) * | 2015-12-24 | 2017-06-29 | 紅子 片岡 | Lid body lock structure of beverage container |
-
2013
- 2013-02-06 CN CN2013200702698U patent/CN203290722U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017114513A (en) * | 2015-12-24 | 2017-06-29 | 紅子 片岡 | Lid body lock structure of beverage container |
| CN106724794A (en) * | 2016-12-23 | 2017-05-31 | 宁波江北臻和设计发展有限公司 | One kind is for preventing unexpected electric kettle |
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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: 20131120 Termination date: 20180206 |