CN203841558U - Vacuum bottle anti-theft stopper - Google Patents
Vacuum bottle anti-theft stopper Download PDFInfo
- Publication number
- CN203841558U CN203841558U CN201420252638.XU CN201420252638U CN203841558U CN 203841558 U CN203841558 U CN 203841558U CN 201420252638 U CN201420252638 U CN 201420252638U CN 203841558 U CN203841558 U CN 203841558U
- Authority
- CN
- China
- Prior art keywords
- body portion
- knob
- base
- central shaft
- coded lock
- 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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- Closures For Containers (AREA)
Abstract
A vacuum bottle anti-theft stopper mainly comprises a base, a body, a top portion, a central shaft, a coded lock and a knob, wherein the base is connected with the body in a clamping groove mode, the body is connected with the top portion in a clamping groove mode, the bottom end of the central shaft is inserted into a shaft groove of the base and penetrates through a shaft hole of the body, a shaft hole of the coded lock and a shaft hole in the top portion, and the upper end of the shaft is inserted into the knob at last. By means of the vacuum bottle anti-theft stopper, the knob can be rotated only when correct passwords are input so that a vacuum bottle cannot be stolen.
Description
Technical field
The utility model belongs to thermos bottle cork and makes field.
Technical background
When student fetches boiling water, because thermos bottle placement people leaves, so that thermos bottle is stolen.Traditional thermos cork can be opened easily, and thermos bottle is not had to anti-theft function.
Utility model content
The purpose of this utility model is: a kind of thermos bottle cork with coded lock is provided, make people not in the situation that, bottle is removed, and bottle stopper cannot be extracted, and pries open bottle stopper, glass liner can be bad, it is invalid to steal.
The technical solution adopted in the utility model is: safety bottle is plugged with base (5), body portion (2), top (1), central shaft (4), coded lock (3), knob (6) composition, base is connected by draw-in groove with body portion, body portion is connected by draw-in groove with top, central shaft bottom is inserted in the axial trough of base, and axle is inserted in knob through body portion axle, hole coded lock axis hole, top axis hole, rear axle upper end successively.The feature of axle is: 2mm place, axle lower end has three to become the little iron bolt of Rotational Symmetry active type, and there is a disk at the middle part of axle, and disk Shang Youraozhou center becomes three small sircle holes of Rotational Symmetry.In the time that Password Input is correct, on lock core, move on to outside three small sircle holes, knob can rotate, and turning knob makes the little iron bolt retraction body of three of axle lower end portion, and bottle stopper can be extracted from bottleneck.
Brief description of the drawings
Fig. 1 is the axonometric drawing of thermos bottle plug of theft-proof bottle,
Fig. 2 is parts broken away view.
In figure, Reference numeral is: 1, and top, 2, body portion, 3, coded lock, 4, central shaft, 5, base, 6, knob.
Detailed description of the invention
Embodiment mono-: taking an antitheft plug of thermos bottle as example, the utility model is further explained.
The antitheft plug of the utility model thermos bottle, mainly formed by base (5), body portion (2), top (1), central shaft (4), coded lock (3), knob (6), base is connected by draw-in groove with body portion, body portion is connected by draw-in groove with top, central shaft bottom is inserted in the axial trough of base, and axle is inserted in knob through body portion axle, hole coded lock axis hole, top axis hole, rear axle upper end successively.
As shown in Figure 2, in the time not inputting proper password, cannot turning knob, can turning knob in the time of the correct password of input, be three little iron bolt indentations of central shaft lower end, bottle stopper can be extracted.
Claims (2)
1. the antitheft plug of thermos bottle, mainly contain base (5), body portion (2), top (1), central shaft (5), coded lock (3), knob (6) composition, base is connected with body portion card slot type, body portion is connected with top card slot type, the bottom of central shaft is inserted in the axial trough of base, then passes successively the axis hole of body portion, the axis hole of coded lock, the axis hole at top, the upper end of rear axle is inserted in knob.
2. according to the antitheft plug of the thermos bottle described in 1, it is characterized in that: above 2mm place, central shaft bottom has three centered by axle center, to become rotational symmetric mobilizable iron bolt; Cryptography architecture: digital knob is connected with three rotational symmetric action bars of one-tenth of rotating disk, and the lower end of rotating disk is connected with lock core, and lock core is inserted in the circular hole of body portion upper bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252638.XU CN203841558U (en) | 2014-05-11 | 2014-05-11 | Vacuum bottle anti-theft stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252638.XU CN203841558U (en) | 2014-05-11 | 2014-05-11 | Vacuum bottle anti-theft stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203841558U true CN203841558U (en) | 2014-09-24 |
Family
ID=51554637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420252638.XU Expired - Fee Related CN203841558U (en) | 2014-05-11 | 2014-05-11 | Vacuum bottle anti-theft stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203841558U (en) |
-
2014
- 2014-05-11 CN CN201420252638.XU patent/CN203841558U/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: 20140924 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |