CN204180721U - The anti-gaslift of a kind of aquarium - Google Patents
The anti-gaslift of a kind of aquarium Download PDFInfo
- Publication number
- CN204180721U CN204180721U CN201320825852.5U CN201320825852U CN204180721U CN 204180721 U CN204180721 U CN 204180721U CN 201320825852 U CN201320825852 U CN 201320825852U CN 204180721 U CN204180721 U CN 204180721U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- aquarium
- gaslift
- utility
- model
- 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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses the anti-gaslift of a kind of aquarium, comprise the first cylindrical shell and the second cylindrical shell, described second barrel tip is nested with in the first cylindrical shell, first cylinder top arranges the retaining element fixing the second cylindrical shell, described first cylinder body bottom arranges net holder back-up ring along inwall, and net holder back-up ring arranges net holder.Compared with prior art, the anti-gaslift of aquarium of the present utility model, can be regulated the second cylindrical shell at the height of the first cylindrical shell, be fixed by retaining element, be applicable to the aquarium of different size, and structure is simple, easy to make.
Description
Technical field
The utility model relates to Aquarium filter material technical field, the particularly anti-gaslift of a kind of aquarium.
Background technology
At present, on market, the anti-gaslift of aquarium is only only applicable to the aquarium of fixed dimension, and the anti-gaslift of sustained height can not be applicable to most aquarium, so be difficult to promote, and market seldom has sell anti-gaslift.
Summary of the invention
The purpose of this utility model to provide a kind of structure simple, easy to make, is applicable to the anti-gaslift of aquarium of most aquarium.
For achieving the above object, the utility model is implemented according to following technical scheme:
The anti-gaslift of a kind of aquarium, comprise the first cylindrical shell and the second cylindrical shell, described second barrel tip is nested with in the first cylindrical shell, and described first cylinder body bottom arranges net holder back-up ring along inwall, and net holder back-up ring arranges net holder.
Further, described first cylinder top arranges the retaining element 5 fixing the second cylindrical shell.
As further preferred version of the present utility model, described retaining element is screw, and the sidewall of the first cylinder top is at least arranged a screw, screw is screwed in screw.
Compared with prior art, the anti-gaslift of aquarium of the present utility model, can be regulated the second cylindrical shell at the height of the first cylindrical shell, be fixed by retaining element, be applicable to the aquarium of different size, and structure is simple, easy to make.
Accompanying drawing explanation
Fig. 1-Fig. 2 is the structural representation of a kind of embodiment of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, is used for explaining the utility model in the illustrative examples of this utility model and explanation, but not as to restriction of the present utility model.
The anti-gaslift of aquarium as shown in Figure 1, comprise columniform first cylindrical shell 3 and columniform second cylindrical shell 1, described second cylindrical shell 1 end is nested with in the first cylindrical shell 3, bottom described first cylindrical shell 3, net holder back-up ring 4 is set along inwall, net holder back-up ring 4 arranges net holder 2, the sidewall on the first cylindrical shell 3 top at least arranges two screws 51, in screw 51, is connected with screw 52.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection domain of the present utility model.
Claims (3)
1. the anti-gaslift of aquarium, it is characterized in that, comprise the first cylindrical shell (3) and the second cylindrical shell (1), described second cylindrical shell (1) end is nested with in the first cylindrical shell (3), described first cylindrical shell (3) bottom arranges net holder back-up ring (4) along inwall, and net holder back-up ring (4) arranges net holder (2).
2. the anti-gaslift of aquarium according to claim 1, is characterized in that: described first cylindrical shell (3) top arranges the retaining element (5) fixing the second cylindrical shell (1).
3. the anti-gaslift of aquarium according to claim 2, is characterized in that: described retaining element (5) is screw (52), and the sidewall on the first cylindrical shell (3) top is at least arranged a screw (51), screw (52) is screwed in screw (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825852.5U CN204180721U (en) | 2013-12-16 | 2013-12-16 | The anti-gaslift of a kind of aquarium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825852.5U CN204180721U (en) | 2013-12-16 | 2013-12-16 | The anti-gaslift of a kind of aquarium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180721U true CN204180721U (en) | 2015-03-04 |
Family
ID=52612769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320825852.5U Expired - Fee Related CN204180721U (en) | 2013-12-16 | 2013-12-16 | The anti-gaslift of a kind of aquarium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204180721U (en) |
-
2013
- 2013-12-16 CN CN201320825852.5U patent/CN204180721U/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: 20150304 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |