CN202476276U - Tension spring control flat cover valve fish feeder - Google Patents
Tension spring control flat cover valve fish feeder Download PDFInfo
- Publication number
- CN202476276U CN202476276U CN2012200769532U CN201220076953U CN202476276U CN 202476276 U CN202476276 U CN 202476276U CN 2012200769532 U CN2012200769532 U CN 2012200769532U CN 201220076953 U CN201220076953 U CN 201220076953U CN 202476276 U CN202476276 U CN 202476276U
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- China
- Prior art keywords
- fish
- fish food
- tension spring
- flat cover
- circle
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- Expired - Fee Related
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Abstract
Provided is a tension spring control flat cover valve fish feeder. The upper end of a fish food barrel body is provided with a feed inlet barrel cover, and an external rim of the feeding inlet barrel cover is provided with at least two cables hung on a branch hanging column in an inclined mode. The lower end of the fish food barrel body is provided with a discharging outlet, and a cone is arranged between the fish food barrel body and the discharging outlet as a smooth transition. An inner drivepipe is fixed at the center of the feeding inlet barrel cover, and a tension spring is positioned inside the inner drivepipe. An upper semi-circle of the tension spring is hooked with the branch hanging column, and a lower semi-circle of the tension spring is hooked to an upper shackle of a slider. An outer circle of the slider fits with an inner circle of an inner tube of the inner drivepipe in sliding mode. A lower straight rod of the slider is connected with a flat cover valve, a piece of soft string is arranged outside the flat cover valve, and a tail end of the soft string is provided with fake fish food baits. The fake fish food bait is utilized to trigger the tension spring to control the feeding amount of fish food, and therefore automatic feeding is achieved when hungry fish come to take fish food, and the discharging outlet is closed by the tension spring again when fish are in the process of taking fish food. Accordingly, a waste of fish food caused by too much feeding is sure to be prevented, and water quality cleaning cycle is also prolonged.
Description
Technical field
The utility model relates to a kind of Fish bait applicator, relates to a kind of extension spring control flat cover valve Apparatus for throwing in fish fodder especially.
Background technology
It is common a kind of leisure mode in the people in modern life that pet fish is raised; Along with living standard improves; Diversity is pursued in amusement; When people will go out the pet fish that tourism can't take into account in the family to be raised in a period of time, be badly in need of a kind of ability and substitute the controllable fish food of host automatic feeding machine, and do not have a kind of desirable easy fish food automatic feeding machine in the market.
Summary of the invention
The purpose of the utility model provides a kind of extension spring control flat cover valve Apparatus for throwing in fish fodder, and it is not enough to have overcome prior art, adopts artificial fish food bait to trigger extension spring control flat cover valve injected volume, realizes letting fish when hunger, get fish food automatic charging.
To achieve these goals, the utility model adopts following technical scheme: a kind of extension spring control flat cover valve Apparatus for throwing in fish fodder, and the upper end of fish foodstuff cylindrical shell is the charge door cover; Have at least two oblique ropes of hanging to hang on the hanging column on the charge door cover outward flange, the lower end of fish foodstuff cylindrical shell is a discharging opening, and the cone smooth transition is arranged between fish foodstuff cylindrical shell and discharging opening; It is characterized in that: charge door cover center fixation has inner sleeve; Extension spring is arranged in the inner sleeve, and the upper semi-circle of extension spring is hooked on the hanging column, and the lower half circle hook of extension spring shackle on the slide block of slide block; Slyness movingly in the interior pipe of the cylindrical of slide block and inner sleeve; The following straight rod of slide block is connecting the flat cover valve, and the flat cover valve has a soft cord outward, and the end of soft cord has an artificial fish food bait.
To prop up hanging column and be arranged on the fish jar top, and tiltedly hang rope for two of fish foodstuff cylindrical shell and hang on the hanging column, little block fish food leaves in the fish foodstuff cylindrical shell through the charge door of charge door cover.Whole fish foodstuff cylindrical shell is high up in the air to be hung, and has only artificial fish food bait to be immersed in fish jar horizontal line below.When fish is feeling hungry when biting artificial fish food bait and moving about; Haul the flat cover valve through soft cord and down drag, the little block fish food in the fish foodstuff cylindrical shell will drop out discharging opening, ducks in drink to present the wet fish food state that rolls; At this moment fish can unclamp artificial fish food bait; Go to rob and eat the wet fish food that rolls that ducks in drink, the reaction force of extension spring is up dragged the flat cover valve through slide block again, closes discharging opening once more.This automatic closing motion has been guaranteed that fish food can too much not thrown in and has been caused waste, also prolonged the cleaning cycle of water quality in the fishpond.
The utility model beneficial effect is: adopt artificial fish food bait to trigger extension spring and control fish food injected volume; Realized letting fish when hunger, get fish food automatic charging; When fish extension spring when eating food is closed discharging opening again once more; Guaranteed that fish food can too much not thrown in and caused waste, also prolonged the water cleaning cycle in the fishpond.The utility model is novel, easy to use, simple in structure and be convenient to make and promote.
Description of drawings
Fig. 1 is the generalized section of the utility model flat cover valve 12 and discharging opening 21 closure states;
Fig. 2 is the generalized section of the utility model flat cover valve 12 and discharging opening 21 disengaged condition;
Embodiment
The embodiment that provides below in conjunction with accompanying drawing does the utility model and describes in further detail:
Among Fig. 1, a kind of extension spring control flat cover valve Apparatus for throwing in fish fodder, the upper end of fish foodstuff cylindrical shell 20 is charge door covers 28; Have at least two oblique ropes 51 of hanging to hang on the hanging column 50 on charge door cover 28 outward flanges, the lower end of fish foodstuff cylindrical shell 20 is discharging openings 21, and cone 22 smooth transition are arranged between fish foodstuff cylindrical shell 20 and discharging opening 21; It is characterized in that: charge door cover 28 center fixation have inner sleeve 25; Extension spring 53 is arranged in the inner sleeve 25, and the upper semi-circle of extension spring 53 is hooked on the hanging column 50, and the lower half circle hook of extension spring 53 shackle 15 on the slide block of slide block 13; Circle 14 is slidingly matched in the interior pipe of the cylindrical of slide block 13 and inner sleeve 25; Following straight excellent 19 of slide block 13 is connecting flat cover valve 12, has a soft cord 11, the end of soft cord 11 that an artificial fish food bait 10 is arranged outside the flat cover valve 12.
Among Fig. 2, will prop up hanging column 50 and be arranged on the fish jar top, and tiltedly hang rope 51 for two of fish foodstuff cylindrical shell 20 and hang on the hanging column 50, little block fish food 48 charge doors through charge door cover 28 leave in the fish foodstuff cylindrical shell 20.Whole fish foodstuff cylindrical shell 20 high up in the air suspensions have only artificial fish food bait 10 to be immersed in fish jar horizontal line below.When fish is feeling hungry when biting artificial fish food bait 10 and moving about; Haul flat cover valve 12 through soft cord 11 and down drag, the little block fish food 48 in the fish foodstuff cylindrical shell 20 will drop out discharging opening 21, ducks in drink to appear and rolls wet fish and eat 49 states; At this moment fish can unclamp artificial fish food bait 10; Go to rob and eat the wet fish food 49 that rolls that ducks in drink, the reaction force of extension spring 53 is up dragged flat cover valve 12 through slide block 13 again, closes discharging opening 21 once more.This automatic closing motion has been guaranteed that fish food can too much not thrown in and has been caused waste, also prolonged the cleaning cycle of water quality in the fishpond.
Claims (1)
1. flat cover valve Apparatus for throwing in fish fodder is controlled in an extension spring; The upper end of fish foodstuff cylindrical shell (20) is charge door cover (28); Have at least two oblique ropes (51) of hanging to hang on the hanging column (50) on charge door cover (28) outward flange, the lower end of fish foodstuff cylindrical shell (20) is discharging opening (21), and cone (22) smooth transition is arranged between fish foodstuff cylindrical shell (20) and discharging opening (21); It is characterized in that: charge door cover (28) center fixation has inner sleeve (25); Extension spring (53) is arranged in the inner sleeve (25), and the upper semi-circle of extension spring (53) is hooked on the hanging column (50), and the lower half circle hook of extension spring (53) shackle (15) on the slide block of slide block (13); Circle (14) is slidingly matched in the interior pipe of the cylindrical of slide block (13) and inner sleeve (25); The following straight rod (19) of slide block (13) is connecting flat cover valve (12), and flat cover valve (12) is outer to have a soft cord (11), the end of soft cord (11) that an artificial fish food bait (10) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200769532U CN202476276U (en) | 2012-02-22 | 2012-02-22 | Tension spring control flat cover valve fish feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200769532U CN202476276U (en) | 2012-02-22 | 2012-02-22 | Tension spring control flat cover valve fish feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202476276U true CN202476276U (en) | 2012-10-10 |
Family
ID=46950748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200769532U Expired - Fee Related CN202476276U (en) | 2012-02-22 | 2012-02-22 | Tension spring control flat cover valve fish feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202476276U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103210869A (en) * | 2013-05-18 | 2013-07-24 | 宁波市镇海秀洋广告装饰有限公司 | Fish bait dispenser |
| CN103210870A (en) * | 2013-05-18 | 2013-07-24 | 宁波市镇海秀洋广告装饰有限公司 | Fish bait dispenser |
| CN103229744A (en) * | 2013-05-18 | 2013-08-07 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait throwing device |
| CN103229745A (en) * | 2013-05-18 | 2013-08-07 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait thrower |
| CN103238549A (en) * | 2013-05-18 | 2013-08-14 | 宁波市镇海秀洋广告装饰有限公司 | Bait throwing device |
| CN103238550A (en) * | 2013-05-18 | 2013-08-14 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait throwing device |
| CN106489906A (en) * | 2016-11-04 | 2017-03-15 | 哈尔滨理工大学 | Quick seal mousetrap |
| CN108967292A (en) * | 2018-07-16 | 2018-12-11 | 杨东宏 | A kind of gardens interest fish-feeding device |
-
2012
- 2012-02-22 CN CN2012200769532U patent/CN202476276U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103210869A (en) * | 2013-05-18 | 2013-07-24 | 宁波市镇海秀洋广告装饰有限公司 | Fish bait dispenser |
| CN103210870A (en) * | 2013-05-18 | 2013-07-24 | 宁波市镇海秀洋广告装饰有限公司 | Fish bait dispenser |
| CN103229744A (en) * | 2013-05-18 | 2013-08-07 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait throwing device |
| CN103229745A (en) * | 2013-05-18 | 2013-08-07 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait thrower |
| CN103238549A (en) * | 2013-05-18 | 2013-08-14 | 宁波市镇海秀洋广告装饰有限公司 | Bait throwing device |
| CN103238550A (en) * | 2013-05-18 | 2013-08-14 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait throwing device |
| CN103238550B (en) * | 2013-05-18 | 2015-05-27 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait throwing device |
| CN103229745B (en) * | 2013-05-18 | 2015-09-16 | 宁波市镇海秀洋广告装饰有限公司 | Automatic bait thrower |
| CN103229744B (en) * | 2013-05-18 | 2015-09-16 | 宁波市镇海秀洋广告装饰有限公司 | A kind of bait automatic release device |
| CN103238549B (en) * | 2013-05-18 | 2015-09-16 | 宁波市镇海秀洋广告装饰有限公司 | A kind of bait delivery device |
| CN103210870B (en) * | 2013-05-18 | 2015-10-21 | 宁波市镇海秀洋广告装饰有限公司 | A kind of Automatic bait thrower |
| CN106489906A (en) * | 2016-11-04 | 2017-03-15 | 哈尔滨理工大学 | Quick seal mousetrap |
| CN108967292A (en) * | 2018-07-16 | 2018-12-11 | 杨东宏 | A kind of gardens interest fish-feeding device |
| CN108967292B (en) * | 2018-07-16 | 2021-03-16 | 杨东宏 | Gardens are with interesting fish ware of feeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20130222 |