CN2309103Y - Water spout for thermos bottle - Google Patents
Water spout for thermos bottle Download PDFInfo
- Publication number
- CN2309103Y CN2309103Y CN 97235115 CN97235115U CN2309103Y CN 2309103 Y CN2309103 Y CN 2309103Y CN 97235115 CN97235115 CN 97235115 CN 97235115 U CN97235115 U CN 97235115U CN 2309103 Y CN2309103 Y CN 2309103Y
- Authority
- CN
- China
- Prior art keywords
- drip
- nozzle body
- thermos bottle
- spout
- drip nozzle
- 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 water spout for thermos bottles, comprising an anti-drip spout body, a dustproof cover and a spout plug, wherein, one end of the upper part of the anti-drip spout body is in movable connection with the dustproof cover and the other end of the upper part of the anti-drip spout body opens towards the outside obliquely; the lower part of the anti-drip spout body is a thin wall hollow rotator with the longitudinal cross-section of the thin wall on the upper end in an inverted U shape and the lower end opens towards the outside in a flared shape; composed of an upper cover, a hollow cover body and a heat insulating core, the spout plug is plugged in the middle of the anti-drip spout body; filled with the insulating core, the hollow cover body is connected with the upper cover. The utility model has the advantages of dustproof property, drip-proof property, good thermal insulating property and easy installation.
Description
The utility model relates to the matching appliances on a kind of thermos bottle, specifically a kind ofly prevents dust, anti-ly drips, the thermos bottle water nozzle of good heat insulating.
At present, vacuum flask does not have dust cap as bottlenecks such as plastic-shell thermos bottle, and only clogs with cork, and bottleneck and stopper all easily are stained with dust like this, easy cleaning not, and cork can rot, and its heat-insulating property is relatively poor.During pouring, water droplet drips down easily, and desk or ground are got wet, is unfavorable for sanitation and hygiene.The thermos bottle that has has a plastic outer ring to make water nozzle moulding between shell and the glass liner, though can play the anti-effect of dripping of part, it can not prevent dust, and bottle stopper is still used cork.Also has a kind of stainless steel casing thermos bottle, there is a lid to prevent dust on the bottleneck, bottleneck has an outer oblique water nozzle can prevent following of water droplet, but this thermos bottle price is higher, its dust cap is linked to be an integral body with water nozzle and stainless steel casing and can not separates, so they can not be removed be assemblied in existing or other thermos bottle on, and its thermos cork heat-insulating property is not high yet.
The purpose of this utility model is to provide a kind of prevents dust, anti-drip, good heat insulating, easy for installation, be applicable to the thermos bottle water nozzle on all kinds of new and old vacuum flasks.
For achieving the above object, thermos bottle of the present utility model comprises dust cap, anti-drip nozzle body and mouth plug with water nozzle, the top upward opening of described anti-drip nozzle body, and one end and described dust cap flexibly connect, the oblique outer opening of the other end; The bottom of described anti-drip nozzle body is a thin-walled hollow rotating body, the longitudinal cross-section of its upper end thin-walled is shaped as down " U " shape, the outside opening flare in lower end, described mouth plug plug is in the centre of anti-drip nozzle body, described mouth plug is made up of loam cake, hollow lid and insulation core, and described hollow lid connects together with described loam cake after filling described insulation core.
After adopting said structure and shape, the dust cap on the water nozzle can protect thermos cork and bottleneck not to be sticky with by dust; The oblique flare of water nozzle one end can prevent from during pouring that water droplet from dripping to come; Behind the general cork of mouth plug replacement, imputrescibility, dirty back easy cleaning, the insulation core of filling reaches and prevents that the tight plug of drip nozzle body closes the heat-insulating property that can improve thermos bottle.Because " U " shape recess of anti-drip nozzle body bottom and horn opening design and bottleneck and arc glass liner neck match, as long as will prevent the drip nozzle body during installation inserts in the glass liner of vacuum flask, utilizing " U " shape recess and horn opening just can closely be fixed on water nozzle on bottleneck and the glass liner, can be fitted in easily various usefulness or other vacuum flask on.
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail.
Fig. 1 is the vertical structure cutaway view of the utility model water nozzle.
As shown in the figure, thermos bottle comprises anti-drip nozzle body 1, dust cap 2 and mouth plug 3 three parts with water nozzle, the top upward opening of anti-drip nozzle body 1, and one end and dust cap 2 flexibly connect the oblique outer openings of the other end; The bottom of anti-drip nozzle body 1 is a thin-walled hollow rotating body, and the longitudinal cross-section of its upper end thin-walled is shaped as down " U " shape, the outside opening flare in lower end; Mouth plug 3 plugs are in the centre of anti-drip nozzle body 1, and mouth plug 3 is made up of loam cake 31, hollow lid 32 and insulation core 33, and hollow lid 32 is filled insulation core 33 backs and connected together with loam cake 31.Anti-drip nozzle body 1, loam cake 31 and hollow lid 32 are made by non-toxic plastic.Also can adopt the sterilization plastics for the bacterium of killing PI makes to protect the health.Insulation core 33 adopts foamed plastic or other insulation material to make.After vacuum flask is loaded onto water nozzle, during use, start dust cap 2, take off mouth plug 3, water just can be poured out along anti-gargoyle 1.After the use, mouth plug 3 is filled in anti-drip nozzle body 1, cover dust cap 2 again and get final product.Easy for installation, applicability is strong.
The utility model is applicable to all kinds of new and old vacuum flasks.
Claims (3)
1, thermos bottle water nozzle, comprise dust cap, anti-drip nozzle body and mouth plug, the top upward opening of described anti-drip nozzle body, one end and described dust cap flexibly connect, the oblique outer opening of the other end, it is characterized in that, the bottom of described anti-drip nozzle body is a thin-walled hollow rotating body, the longitudinal cross-section of its upper end thin-walled is shaped as down " U " shape, the outside opening flare in lower end, described mouth plug plug is in the centre of anti-drip nozzle body, and described mouth plug is made up of loam cake, hollow lid and insulation core, and described hollow lid connects together with described loam cake after filling described insulation core.
2, thermos bottle water nozzle as claimed in claim 1 is characterized in that, described anti-drip nozzle body, described loam cake and described hollow lid are made by the sterilization plastics.
3, thermos bottle water nozzle as claimed in claim 1 or 2 is characterized in that, described insulation core is made by foamed plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97235115 CN2309103Y (en) | 1997-07-24 | 1997-07-24 | Water spout for thermos bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97235115 CN2309103Y (en) | 1997-07-24 | 1997-07-24 | Water spout for thermos bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2309103Y true CN2309103Y (en) | 1999-03-03 |
Family
ID=33946293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97235115 Expired - Fee Related CN2309103Y (en) | 1997-07-24 | 1997-07-24 | Water spout for thermos bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2309103Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385660A (en) * | 2013-07-30 | 2013-11-13 | 熊一兵 | Vacuum warm-keeping thermal insulation device for increasing airtight length |
| CN107184115A (en) * | 2016-03-14 | 2017-09-22 | 杨兴明 | V-arrangement effluent trough insulating thermos |
| CN107455912A (en) * | 2017-04-18 | 2017-12-12 | 孙银焕 | A kind of filter water faucet for being suitable for more bores |
| CN114345169A (en) * | 2022-01-04 | 2022-04-15 | 河南大学 | Intelligent soil mixer for laboratory |
-
1997
- 1997-07-24 CN CN 97235115 patent/CN2309103Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385660A (en) * | 2013-07-30 | 2013-11-13 | 熊一兵 | Vacuum warm-keeping thermal insulation device for increasing airtight length |
| CN107184115A (en) * | 2016-03-14 | 2017-09-22 | 杨兴明 | V-arrangement effluent trough insulating thermos |
| CN107455912A (en) * | 2017-04-18 | 2017-12-12 | 孙银焕 | A kind of filter water faucet for being suitable for more bores |
| CN114345169A (en) * | 2022-01-04 | 2022-04-15 | 河南大学 | Intelligent soil mixer for laboratory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |