CN109699566A - A kind of changing water in fish tank device - Google Patents
A kind of changing water in fish tank device Download PDFInfo
- Publication number
- CN109699566A CN109699566A CN201711037789.8A CN201711037789A CN109699566A CN 109699566 A CN109699566 A CN 109699566A CN 201711037789 A CN201711037789 A CN 201711037789A CN 109699566 A CN109699566 A CN 109699566A
- Authority
- CN
- China
- Prior art keywords
- water
- changing
- bracing wire
- rubber stopper
- tube
- 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.)
- Pending
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- Farming Of Fish And Shellfish (AREA)
Abstract
A kind of changing water in fish tank device, including water-changing tube and rubber stopper, rubber stopper is connect with bracing wire, the other end of bracing wire is connect with metal ball, the rubber stopper can be filled in in water-changing tube, and can be moved under the pulling of bracing wire, the length of the bracing wire is longer than the length of water-changing tube, and the diameter of the metal ball is less than the internal diameter of water-changing tube.The present invention provides a kind of changing water in fish tank device, does piston motion in water-changing tube using rubber stopper and the water in fish jar is released, improve and change water efficiency, makes to change water relatively sanitary.
Description
Technical field
The present invention relates to consumer goods industries, especially a kind of changing water in fish tank device.
Background technique
Perhaps, the classmate for supporting goldfish has cognition, when the principle using siphon pipe is to changing water in fish tank, in order to drive pipe away
In air, be not first to fill water toward water-changing tube, exactly inhaled with one end that mouth contains water-changing tube.Not only unhygienic in this way but also not square
Just.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of changing water in fish tank devices, solve asking for changing water in fish tank inconvenience
Topic.
The technical solution of the present invention is as follows: a kind of changing water in fish tank device, including water-changing tube and rubber stopper, rubber stopper and bracing wire connect
It connecing, the other end of bracing wire is connect with metal ball, and the rubber stopper can be filled in in water-changing tube, and can be moved under the pulling of bracing wire,
The length of the bracing wire is longer than the length of water-changing tube, and the diameter of the metal ball is less than the internal diameter of water-changing tube.
Preferably, the water-changing tube uses rubber tube.
The present invention provides a kind of changing water in fish tank device, does piston motion in water-changing tube using rubber stopper for the water in fish jar
It releases, improves and change water efficiency, make to change water relatively sanitary.
Detailed description of the invention
Following further describes the present invention with reference to the drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram when present invention uses.
Specific embodiment
As shown in Figs. 1-2, a kind of changing water in fish tank device, including water-changing tube 1 and rubber stopper 2, rubber stopper 2 and bracing wire 3 connect
It connects, the other end of bracing wire 3 is connect with metal ball 4, and the rubber stopper 2 can be filled in in water-changing tube 1, and can be under the pulling of bracing wire 3
Mobile, the length of the bracing wire 3 is longer than the length of water-changing tube 1, and the diameter of the metal ball 4 is less than the internal diameter of water-changing tube 1.
Preferably, the water-changing tube 1 uses rubber tube.
Before changing water, metal ball 4 is put in from one end of water-changing tube, the other end takes out.In this way, bracing wire is from water-changing tube
It passes through, rubber stopper clogs one end of water-changing tube.When changing water, one end with rubber stopper is put into the bottom.With pulling metal
Ball 4 pulls out rubber stopper from water-changing tube, while also just the air in pipe is thrown out, water also just along pipe constantly
It has flowed and has come out.Family is filled with water with water vat, the sediment of cylinder bottom can also be released with this method.
Claims (2)
1. a kind of changing water in fish tank device, it is characterised in that: including water-changing tube (1) and rubber stopper (2), rubber stopper (2) and bracing wire (3)
Connection, the other end of bracing wire (3) are connect with metal ball (4), and the rubber stopper (2) can fill in water-changing tube (1), and can be in bracing wire
(3) it is moved under pulling, the length of the bracing wire (3) is longer than the length of water-changing tube (1), and the diameter of the metal ball (4) is less than
The internal diameter of water-changing tube (1).
2. a kind of changing water in fish tank device according to claim 1, it is characterised in that: the water-changing tube (1) uses rubber tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711037789.8A CN109699566A (en) | 2017-10-26 | 2017-10-26 | A kind of changing water in fish tank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711037789.8A CN109699566A (en) | 2017-10-26 | 2017-10-26 | A kind of changing water in fish tank device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109699566A true CN109699566A (en) | 2019-05-03 |
Family
ID=66252341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711037789.8A Pending CN109699566A (en) | 2017-10-26 | 2017-10-26 | A kind of changing water in fish tank device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109699566A (en) |
-
2017
- 2017-10-26 CN CN201711037789.8A patent/CN109699566A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190503 |