CN2828071Y - Spinning funnel - Google Patents
Spinning funnel Download PDFInfo
- Publication number
- CN2828071Y CN2828071Y CN 200520024990 CN200520024990U CN2828071Y CN 2828071 Y CN2828071 Y CN 2828071Y CN 200520024990 CN200520024990 CN 200520024990 CN 200520024990 U CN200520024990 U CN 200520024990U CN 2828071 Y CN2828071 Y CN 2828071Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- fistulae
- spinning funnel
- screw threads
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a spinning funnel, which comprises a bell mouth (1) at the upper end and a leaking pipe (2) at the lower end. The utility model is characterized in that the leaking pipe (2) is provided with a screw threads (3). When the utility model is used, the screw threads on the leaking pipe can be matched with the screw threads on the wall of the inner cavity of a high-low pipe, and the two pipes can be screwed tight. The utility model is convenient in operation, dismisses the original plastic paper and saves materials.
Description
Affiliated technical field
The utility model belongs to a kind of spinning instrument, is a kind of spinning funnel particularly.
Background technology
In the prior art, spinning funnel is a glassware, and its structure is that the upper end is the horn mouth of funnel, the bell-mouthed lower end long fistulae that has been fixedly connected.During use, load onto the height pipe, the outer support that is connected with again of height pipe at the fistulae overcoat.In the course of the work,, often adjust funnel up and down, therefore, should interfix between fistulae and the height pipe according to action need.Between existing spinning funnel and the height pipe fixedly is to realize by tucking in plastic paper to its gap plug.The deficiency of its existence is: waste material; Troublesome poeration uses inconvenience.
Summary of the invention
The purpose of the utility model is to overcome the above-mentioned deficiency of prior art, and a kind of improved spinning funnel is provided, and it is easy to operate, fixation, economical with materials.
For reaching above-mentioned purpose, the utility model is taked following technical scheme: the utility model includes the horn mouth of upper end and the fistulae of lower end thereof, it is characterized in that: be threaded button on fistulae.
The utility model is taked technique scheme, has following beneficial effect: at present, and be threaded button on the supporting height tube cavity wall of the utility model.When the utility model uses, can match with screw buckle on the tube cavity wall just by the screw buckle on the fistulae, the two screws and can fix.Easy to operate, removed original plastic paper from, saved material.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated:
Fig. 1 is the utility model structure diagram.
Mark among the figure: 1-horn mouth, 2-fistulae, 3-screw buckle
The specific embodiment
By shown in Figure 1, the utility model includes: the horn mouth 1 of upper end and the fistulae 2 of lower end thereof are threaded button 3 on fistulae 2.For ease of operation, screw buckle 3 can be located at the upper end of fistulae 2.
Claims (2)
1. spinning funnel, it includes: the fistulae (2) of horn mouth of upper end (1) and lower end thereof is characterized in that: be threaded button (3) on fistulae (2).
2. a kind of spinning funnel according to claim 1 is characterized in that: screw buckle (3) is located at the upper end of fistulae (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024990 CN2828071Y (en) | 2005-10-07 | 2005-10-07 | Spinning funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024990 CN2828071Y (en) | 2005-10-07 | 2005-10-07 | Spinning funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828071Y true CN2828071Y (en) | 2006-10-18 |
Family
ID=37079629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520024990 Expired - Fee Related CN2828071Y (en) | 2005-10-07 | 2005-10-07 | Spinning funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828071Y (en) |
-
2005
- 2005-10-07 CN CN 200520024990 patent/CN2828071Y/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 | ||
| 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 |