CN2238795Y - Closure for keeping clean - Google Patents
Closure for keeping clean Download PDFInfo
- Publication number
- CN2238795Y CN2238795Y CN 95235059 CN95235059U CN2238795Y CN 2238795 Y CN2238795 Y CN 2238795Y CN 95235059 CN95235059 CN 95235059 CN 95235059 U CN95235059 U CN 95235059U CN 2238795 Y CN2238795 Y CN 2238795Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- liquid
- liquid outlet
- guide groove
- seat
- 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
The utility model provides a bottle mouth for keeping clean, which is composed of a bottle mouth and a bottle cap. The bottle mouth is formed into one unit by a liquid outlet, a liquid returning guide groove and a bottle seat, wherein, the bottle seat is fastened on a vessel port. The liquid outlet in a taper is arranged on the bottle seat. A top end outside the liquid outlet is provided with the liquid returning guide groove which circles the liquid outlet in slope. The bottle seat is provided with a liquid returning port where the liquid returning guide groove extends to the lowest point of the liquid outlet. The bottle mouth can be matched with a daily liquid vessel. The utility model can not pollute a bottle body, but also avoids waste. The utility model has the advantages of simple structure and convenient and sanitary use.
Description
The utility model provides a kind of can prevent from every turn that raffinate behind the liquid stains the clean bottle neck of container, belongs to and has the drip collector field of containers.
Daily liquid container (as oil bottle, oil can) falls behind the liquid at every turn, and raffinate can flow down along the vessel port outer wall, stains container, and is unhygienic.At present, also there are some to stain the technical scheme of container about preventing raffinate, utility model patent as the announcement on June 21st, 1989 of Chinese patent communique: Back flow bottle, application number: 88218851, form by body and bottle cap, it is characterized in that the bottle neck on the body is tapered, the bottleneck sloped-end, one circle bevelled liquid return trough is arranged around the bottle neck neck, and the backflash lowest part is the liquid hole once.This technical scheme can prevent that vessel port container raffinate vertically upward from staiing the container problem by actv., but for vessel port and vertical direction the container of certain angle is arranged, and raffinate just might continue to stain container.
The purpose of this utility model provides a kind of various daily liquid containers uses that cooperate, and does not stain the clean bottle neck of container again.
The purpose of this utility model is achieved in that
A kind of clean bottle neck, form by bottle neck and bottle cap, bottle neck constitutes one by liquid outlet, time liquid guide groove and bottle seat, wherein the bottle seat is fastened on the vessel port, the bottle seat is provided with tapered liquid outlet, establishes the liquid guide groove one time on top, the liquid outlet outside, returns liquid guide groove inclined ring around liquid outlet, the bottle seat extends to liquid outlet nadir place at time liquid guide groove and establishes a liquid return hole, and bottle cap is buckled on the bottle seat.
The utility model compared with prior art, whole bottle neck is fastened on the vessel port, and is easy for installation, begin to be provided with time liquid guide groove of inclined ring from top, the liquid outlet outside around liquid outlet, the raffinate that can effectively prevent various angle vessel port stains, and is fitted with bottle cap, the health practicality.
Fig. 1 is that this reality has later-model structural representation.
Fig. 2 is a cutaway view of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing:
Bottle neck constitutes one by liquid outlet 3, time liquid guide groove 4 and bottle seat 5, wherein bottle seat 5 is fastened on the vessel port 7, bottle seat 5 is provided with tapered liquid outlet 3, establish liquid guide groove 4 one time on top, liquid outlet 3 outside, return liquid guide groove 4 inclined rings around liquid outlet 3, bottle seat 5 extends to liquid outlet 3 nadir places at time liquid guide groove 4 and establishes a liquid return hole 6, and bottle cap 2 is buckled on the bottle seat 5.Behind each so liquid, raffinate will can not stain container along returning the liquid guide groove in liquid return hole flows into container, and equipped bottle cap, the health practicality.According to actual needs, also liquid outlet can be shut, disclose out during use and get final product.
Claims (2)
1, a kind of clean bottle neck, form by bottle neck (1) and bottle cap (2), it is characterized in that: bottle neck (1) constitutes one by liquid outlet (3), time liquid guide groove (4) and bottle seat (5), wherein bottle seat (5) is fastened on the vessel port, bottle seat (5) is provided with tapered liquid outlet (3), establish a liquid guide groove (4) on top, liquid outlet (3) outside, return liquid guide groove (4) inclined ring around liquid outlet (5), bottle seat (5) extends to liquid outlet (3) nadir place at time liquid guide groove (4) and establishes a liquid return hole (6).
2, clean bottle neck according to claim 1 is characterized in that: the internal diameter of bottle cap (2) is buckled on the bottle seat (5) with bottle seat (5) external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95235059 CN2238795Y (en) | 1995-11-16 | 1995-11-16 | Closure for keeping clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95235059 CN2238795Y (en) | 1995-11-16 | 1995-11-16 | Closure for keeping clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2238795Y true CN2238795Y (en) | 1996-10-30 |
Family
ID=33878832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95235059 Expired - Fee Related CN2238795Y (en) | 1995-11-16 | 1995-11-16 | Closure for keeping clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2238795Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418698B (en) * | 2008-11-18 | 2011-06-08 | 昆明理工大学 | Mine tunnel arc changing air door |
-
1995
- 1995-11-16 CN CN 95235059 patent/CN2238795Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418698B (en) * | 2008-11-18 | 2011-06-08 | 昆明理工大学 | Mine tunnel arc changing air door |
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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 |