CN203417039U - Vacuum cup cold-water cap - Google Patents
Vacuum cup cold-water cap Download PDFInfo
- Publication number
- CN203417039U CN203417039U CN201320070308.4U CN201320070308U CN203417039U CN 203417039 U CN203417039 U CN 203417039U CN 201320070308 U CN201320070308 U CN 201320070308U CN 203417039 U CN203417039 U CN 203417039U
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- CN
- China
- Prior art keywords
- top cover
- model
- utility
- buckle
- cap
- 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
The utility model discloses a vacuum cup cold-water cap, which comprises a top cap and a lower cap, wherein the top cap and the lower cap are connected by fixation pins, and springs are bunched on the fixation pins; and the lower cap is equipped with a water outlet, a son buckle is disposed on the outer wall of the water outlet, a deformation part and a mother buckle are disposed on the top cap, the deformation part is disposed behind the top cap and closely to the fixation pins and the son buckle and the mother buckle is corresponding in position. The vacuum cup cold-water cap disclosed in the utility model has a simple self-locking function and can be opened and closed very simply and conveniently.
Description
Technical field
The utility model relates to bowl cover field, especially a kind of thermos cup cold water lid with auto-lock function.
Background technology
At present, most heat-insulating cup cover is all opened or is closed by rotation, losing time so very, and particularly people are thirsty hard to bear, when being badly in need of drinking water, the rotation lid that also will take long to, inconvenience very.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of thermos cup cold water lid with auto-lock function.
The utility model solves the technical scheme that its technical problem adopts: comprise top cover and lower cover, described top cover and lower cover link together by steady pin, and on steady pin, string has torsion spring; Under cover and be provided with delivery port, on the outer wall of delivery port, be provided with sub-buckle, on top cover, be provided with deformation position and box, described deformation position is located at top cover rear end near steady pin place, described sub-buckle is corresponding with box position.
As preferably, described deformation position is set to concave spherical surface shape.
As preferably, on described top cover, be provided with the leakage preventing plug corresponding with delivery port.
The utlity model has auto-lock function, reduced the time of user's switch thermos cup; Strengthened airtight performance; Simple in structure, with low cost, be beneficial to and promote the use of.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the utility model thermos cup cold water lid closure state;
Fig. 2 is the cross-sectional view of the utility model thermos cup cold water lid opening;
In figure, 1-top cover, 2-lower cover, 3-leakage preventing plug, 4-box, 5-deformation position, 6-steady pin, 7-sub-buckle, 8-delivery port, 9-torsion spring.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model will be further described, but protection domain of the present utility model is not limited to the following stated.
With reference to Fig. 1-2, thermos cup cold water lid of the present utility model, comprises top cover 1 and lower cover 2, and described top cover 1 and lower cover 2 link together by steady pin 6, and on steady pin 6, string has torsion spring 9; On lower cover 2, be provided with delivery port 8, be provided with sub-buckle 7 on the outer wall of delivery port 8, be provided with deformation position 5 and box 4 on top cover 1, described deformation position 5 is located at top cover 1 rear end near steady pin 6 places, and described sub-buckle 7 is corresponding with box 4 positions.When user will drink water, with thumb, press at deformation position 5, to front slide, now the box 4 on top cover 1 is separated with the sub-buckle position on lower cover 2, and top cover 1 is Unscrew under the effect of torsion spring 9, thereby realizes the function of drinking water.After drinking water, top cover 1, along steady pin 6 rotations, is got back to original position, then on top cover 1, apply active force backward, make sub-buckle 7 and box 4 snappings, realize auto-lock function.
It should be noted that described deformation position 5 is set to concave spherical surface shape.
It should be noted that and on described top cover 1, be provided with the leakage preventing plug corresponding with delivery port 83.
The utlity model has auto-lock function, reduced the time of user's switch thermos cup; Strengthened airtight performance; Simple in structure, with low cost, be beneficial to and promote the use of.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. thermos cup cold water lid, comprises top cover (1) and lower cover (2), it is characterized in that, top cover (1) and lower cover (2) link together by steady pin (6), and the upper string of steady pin (6) has torsion spring (9); On lower cover (2), be provided with delivery port (8), on the outer wall of delivery port (8), be provided with sub-buckle (7), on top cover (1), be provided with deformation position (5) and box (4), described deformation position (5) is located at top cover (1) rear end and locates near steady pin (6), and described sub-buckle (7) is corresponding with box (4) position.
2. thermos cup cold water lid according to claim 1, is characterized in that, described deformation position (5) is set to concave spherical surface shape.
3. thermos cup cold water lid according to claim 1 and 2, is characterized in that, is provided with the leakage preventing plug (3) corresponding with delivery port (8) on described top cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320070308.4U CN203417039U (en) | 2013-02-06 | 2013-02-06 | Vacuum cup cold-water cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320070308.4U CN203417039U (en) | 2013-02-06 | 2013-02-06 | Vacuum cup cold-water cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203417039U true CN203417039U (en) | 2014-02-05 |
Family
ID=50016153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320070308.4U Expired - Fee Related CN203417039U (en) | 2013-02-06 | 2013-02-06 | Vacuum cup cold-water cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203417039U (en) |
-
2013
- 2013-02-06 CN CN201320070308.4U patent/CN203417039U/en not_active Expired - Fee Related
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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: 20140205 Termination date: 20180206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |