KR200468126Y1 - Fish tank water exchange device - Google Patents

Fish tank water exchange device Download PDF

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Publication number
KR200468126Y1
KR200468126Y1 KR2020130003255U KR20130003255U KR200468126Y1 KR 200468126 Y1 KR200468126 Y1 KR 200468126Y1 KR 2020130003255 U KR2020130003255 U KR 2020130003255U KR 20130003255 U KR20130003255 U KR 20130003255U KR 200468126 Y1 KR200468126 Y1 KR 200468126Y1
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KR
South Korea
Prior art keywords
cup
fish tank
water
shaft
rotating arm
Prior art date
Application number
KR2020130003255U
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Korean (ko)
Inventor
정원석
Original Assignee
정원석
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Publication date
Application filed by 정원석 filed Critical 정원석
Priority to KR2020130003255U priority Critical patent/KR200468126Y1/en
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Publication of KR200468126Y1 publication Critical patent/KR200468126Y1/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/003—Aquaria; Terraria

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The present invention, it is possible to easily change the fish tank alone without moving the fish tank directly to the water change place, the movement of the water in the fish tank is not severe or there is not much movement of the device to minimize the stress of the fish and to perform the fish tank change A fish tank water repellent device, comprising: a support column installed in a fish tank; A shaft which is rotatably coupled to an upper end of the support pillar to be rotatable; A rotating arm provided with a plurality of radially on an outer circumference of the shaft; A cup rotatably coupled to an end of the rotating arm; And a guide part provided at one side of the fish tank to discharge the water in the cup 200 to the outside.

Description

Fish tank water exchange device

The present invention relates to a fish tank changing device, and more particularly, it is possible to easily change the fish tank alone without moving the fish tank directly to the water changing place, and the movement of the water in the fish tank is not severe or the movement of the device is not much. The present invention relates to a fish tank changing device capable of performing a fish tank change while minimizing stress.

Raising pets is a simple and effective leisure activity that helps emotionally by reducing stress and relieves tension, and also improves the intelligence of the child and vitalizes the life as a pastime for the elderly.

One of the most common cases in which these pets are easily accessible and the post-treatment is not burdensome is to raise fish using a fishbowl, which inevitably involves the need to periodically change the water in the fishbowl.

Normally, depending on the size of the fish tank, small fish tanks should be changed two to three times a week, and large fish tanks should be changed once a week. There was discomfort.

However, carrying a tank to a place where it can be directly diverted can be heavy and dangerous, forcing it to be burdensome for young children and older seniors, and in the process of lifting and releasing the tank, This can be shortened, there is a fear that the fish is stressed by the fluctuation of the internal water caused by the movement of the fish tank.

Therefore, in order to solve such a problem, a method of supplying new water from the upper direction after a faucet, etc., has been devised through a faucet at the lower end of the side of the fish tank, and in this case, the opening of the faucet. There was a concern that the fish could be accompanied by the water pressure, and there was a fear of the fish being stressed due to the rapid change of the water flow.

Therefore, it is necessary to develop a fish tank changer that can change the fish tank without moving to the water change place and that can change water without a sudden movement of water in the fish tank.

Korea Registered Practice 20-0265068 (Registration No.) 2002.02.05

The object of the present invention is to provide a fish tank changing device that can easily change the fish tank alone without moving the fish tank directly to the water change place.

In addition, the present invention aims to provide a fish tank changing device that can perform the water change of the fish tank while minimizing the stress of the fish because the movement of the water in the fish tank is not much or the movement of the device is not much.

The present invention, the support pillar 450 is installed in the fish tank 10; A shaft 410 rotatably coupled to an upper end of the support pillar 450 to be rotatable; Rotating arm 100 is provided in a plurality of radially on the outer periphery of the shaft (410); A cup 200 rotatably coupled to an end of the rotating arm 100; And a guide part 310 provided at one side of the fish tank 10 to discharge the water in the cup 200 to the outside, wherein the guide part 310 is the cup 200. It is configured to include a guide 312 is provided to be inclined so that the water is guided and discharged, and a rocker 311 protruding downward at one end of the guide 312, when the shaft 410 is rotated One end of the upper end of the cup 200 is configured to be caught by the rocker 311, the rotating arm 100, the outer rod 110 is coupled to the outer periphery of the shaft 410, and the outer An internal rod inserted into the spring 130 and an outer rod 110 provided inside the rod 110 and coupled to the spring 130 to receive an elastic force pulled inward by the spring 130 ( And a cup (120) to rotate the shaft (410). When the lock 200 is caught by the rocker 311, the cup 200 may be rotated from the rocker 311 as a starting point.

In addition, the present invention is provided in the upper portion of the fish tank 10 is inlet 500 for supplying water from the outside to the cup 200 after the water of the cup 200 is discharged; And an elastic band provided to protrude from the inner surface of the fish tank 10 so that the water in the cup 200 can be introduced into the fish tank 10 by rotating the cup 200 when the cup 200 descends. It is configured to further include, wherein the elastic band 600 is formed in a bar shape having an elastic force and provided horizontally to the ground, when the cup 200 is lowered in contact with the cup 200 It is elastically curved and is characterized in that to rotate the cup 200.

In addition, the cup 200 of the present invention is characterized in that the bottom surface 220 is inclined so that the water contained therein can be easily discharged during rotation.

The present invention does not need to move the fish tank 10 directly to the change place, there is an effect that can easily change the fish tank 10 alone.

In addition, the present invention is a way to float or discharge the water in the cup 200, the water in the tank 10 is not moved much or the movement of the device is not much movement to minimize the stress of the fish and to perform the water change of the tank (10) It can be effective.

1 is a front view of a fish tank changer according to an embodiment of the present invention.
2 is a plan view of a fish tank water changer according to an embodiment of the present invention.
Figure 3 is an operating state showing the water discharge process of the fish tank water changer according to an embodiment of the present invention.
Figure 4 is an operating state showing the water input process of the fish tank water changer according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings for a fish tank changer according to an embodiment of the present invention will be described in detail.

1 is a front view of a fish tank water changer according to an embodiment of the present invention, Figure 2 is a plan view of a fish tank water changer according to an embodiment of the present invention, Figure 3 is a water discharge of the fish tank water changer according to an embodiment of the present invention 4 is an operational state diagram illustrating a process, and FIG. 4 is an operational state diagram illustrating a water input process of the fish tank changing device according to the embodiment of the present invention.

The present invention, as shown in Figures 1 to 4, the support pillar 450 is installed in the fish tank 10, the shaft 410 is provided through the upper end of the support pillar 450 rotatably rotatable and The outer side of the shaft 410, the rotating arm 100 is provided with a plurality of radially, the cup 200 and the water in the cup 200 is rotatably coupled to the end of the rotating arm 100 It is configured to include a guide portion 310 provided on one side of the fish tank 10 to be discharged to.

The support column 450 is installed in the fishbowl 10 to serve as a stand so that each component of the present invention can be installed and driven. For this purpose, the support pillar 450 is formed in a square pillar shape to It is installed in the vertical direction on the bottom surface, the shaft 410 is provided through the upper end rotatably coupled. The support pillar 450 is preferably formed to gradually increase in width from the top to the bottom to give a sense of stability, and may be formed in a shape of a decoration such as a rock or a tree to give an aesthetic feeling.

The shaft 410 is horizontally coupled to the upper end of the support pillar 450 to be rotated by the pivot 400, where a plurality of rotating arms 100 are radially coupled to the outer periphery to be rotated together. Make sure As shown in FIG. 2, the shaft 410 is configured such that one side to which the rotating arm 100 is coupled and the other side to which the pivot 400 is coupled are divided into two sides with the support pillar 450 therebetween. Preferred in the distribution of the force, but is not limited thereto.

Rotating arm 100 is a plurality of radially coupled to the outer periphery of the shaft 410 and the cup 200 is rotatably coupled to each end thereof, and rotates together with the shaft 410 when the shaft 410 is rotated By doing so, the cup 200 coupled to the end may be moved in a circle. Rotation of the rotating arm 100 by the rotation of the shaft 410, and thereby the position change of the cup 200 has a shape similar to the shape of the ferris wheel rotates.

The rotating arm 100 receives the cup 200 into the water of the fish tank 10 to contain the water in the fish tank 10 and then moves upward to discharge the water through the guide portion 310 and the inlet 500 After receiving the clean water from the outside through the back to move to the bottom to move the cup 200 to each position to feed the supplied water into the tank 10, the rotating arm 100 extends in the longitudinal direction when the cup 200 is rotated by the guide part 310 to serve to smoothly rotate the cup 200.

To this end, the rotating arm 100, the outer rod 110 is coupled to the outer periphery of the shaft 410, the inner side of the spring 130 and the outer rod 110 provided inside the outer rod 110 Is inserted and coupled to the spring 130 is configured to include an inner rod 120 that is subjected to an elastic force pulled inward by the spring 130.

The outer rod 110 is formed in a pipe shape, one end of which is coupled to the outer circumference of the shaft 410, and the other end of the outer rod 110 is inserted into and reciprocated. The inner circumferential diameter of the outer rod 110 is formed to be slightly larger than the outer circumferential diameter of the inner rod 120 inserted into the outer rod 110 so that the inner rod 120 is inserted into the outer rod 110. It is desirable to move smoothly when reciprocating, but not to shake significantly.

The spring 130 is provided inside the outer rod 110 so that one end is coupled to the end of the outer rod 110 or the outer periphery of the shaft 410 and the other end is coupled to the one end of the inner rod 120, thereby causing the inner rod. It is configured to provide an elastic force to the 120 but resist the force pulled by an external force, that is, to provide the inner rod with the elastic force to be pulled.

The inner rod 120 is formed in a pipe shape or a rod shape, a part of which is inserted into the outer rod 110, one end of which is coupled to the spring 130 and the other end of which the cup 200 is rotatably coupled.

The inner rod 120 is configured such that when the cup 200 is caught by the rocker 311 of the guide 310, the entire length of the rotating arm 100 may be lengthened from the outer rod 110 in the longitudinal direction. Due to the elongation of the rotating arm 100, the cup 200 is rotated based on the rocker 311 to discharge the water therein.

The cup 200 is rotatably coupled to the end of the rotating arm 100, and serves to contain water in the fish tank 10 to be discharged to the outside or to receive clean water from the outside to be introduced into the fish tank 10. do.

To this end, the cup 200 is formed in a conventional container shape, the upper one side of which is rotatably coupled to the other end of the inner rod 120 of the rotating arm 100.

The cup 200 has a variable position by the rotating arm 100 when the rotating arm 100 rotates, but the rotating arm 100 is coupled to the cup above the center of gravity of the cup 200. Since the direction of the opening 200 is always directed upward, the inner water received from the fish tank 10 does not pour out but moves to the guide 310 or water supplied from the inlet 500 pours out. It is possible to move up to the elastic band 600 without holding.

When the shaft 410 is rotated, the cup 200, which is moved upwardly along the circumferential direction of the end of the rotating arm 100 by the rotating arm 100, reaches the rocker 311 of the guide part 310. 3, when the upper end of the cup 200, preferably the farthest end of the cup 200 farthest from the shaft 410, is locked to the rocker 311, the rocker 311 is connected to the cup 200. ) And the force that the rotating arm 100 tries to rotate along the shaft 410 are in conflict with each other, so that the inner rod 120 of the rotating arm 100 is locked by the rocker 311. Direction so that the cup 200 can be rotated from the rocker 311 as a starting point.

In addition, the cup 200, which is moved downward by the rotating arm 100 when the shaft 410 is rotated, reaches the elastic band 600. As shown in FIG. 4, one side of the lower end of the cup 200, Preferably, when the lower end of the cup 200, which is farthest from the shaft 410, is caught by the elastic band 600, the force and the rotating arm 100 to support and maintain the lower end of the cup 200. Forces to rotate along the shaft 410 are meshed with each other, so that the top opening of the cup 200 is inclined in the water direction of the fish tank 10 so that the water inside the cup 200 moves to the fish tank 10. It can be put in. At this time, as the rotating arm 100 rotates, the cup 200 is continuously lowered, so that the elastic band 600 is elastically bent so as not to interfere with the movement of the cup 200.

On the other hand, the cup 200 may be formed to be inclined bottom surface 220 so that the water contained therein can be easily discharged to the outside during rotation. This inclined bottom surface 220 serves to reduce the amount of water that can remain inside when the cup 200 is not fully rotated more than 90 degrees, and the rotation of the cup 200 by the guide portion 310 and Since the rotation of the cup 200 by the elastic table 600 is made in the same direction, only one bottom surface 220 may be formed to be inclined, or to stabilize the center of gravity inside the cup 200, FIG. 3 or FIG. As shown in FIG. 4, a 'V'-shaped inclined bottom surface 220 extending from both sides to the center portion may be formed.

The discharge unit 300 receives the water from the fish tank 10 from the cup 200 and discharges the water to the outside. The discharge unit 300 rotates the cup 200 and guides the water discharged from the inside of the cup 200. It is configured to include a guide portion 310 and the bucket 320 is provided to accommodate the water transferred through the guide portion 310.

The guide part 310 is provided at one side of the fish tank 10 to serve to drain the water in the cup 200 to the outside, and for this purpose, the guide is provided to be inclined so that the water in the cup 200 is guided and discharged. 312 and a rocker 311 protruding downward from one end of the guide 312 is configured.

The guide 312 is provided on the upper side of the fish tank 10 so that the water in the cup 200 can be accommodated in the bucket 320 riding the guide 312, for this purpose, a separate guide support ( 313 is fixed to the side of the fish tank 10 and may be provided in such a way that the guide 312 is coupled to the upper end of the guide support (313).

The guide 312 may be formed to have a flat bottom surface and a side surface extending upward from both end portions of the bottom surface so that the water discharged from the cup 200 may be guided and accommodated in the bucket 320 as a conventional water channel shape. have.

The rocker 311 serves to allow one side of the upper end of the cup 200 to be rotated when the shaft 410 rotates. For this purpose, the rocker 311 protrudes downward from one end of the guide 312. do.

In more detail, as shown in FIG. 3, the rocker 311 is located farthest from one side of the upper end of the cup 200, ie, the shaft 410, which has been moved upward along the rotating arm 100. Walk the top of the cup 200 to hinder the movement. Due to this, the upper end of the cup 200 caught by the rocker 311 remains intact even when the rotating arm 100 rotates, and the opposite upper end is placed in a free state, so that the rotating arm 100 remains in a free state when the rotating arm 100 continues to rotate. The upper end of the cup 200 is rotated from the rocker 311 as a starting point, the water contained in the cup 200 can be discharged to the outside through the guide 312 by this principle. At this time, when the rotating arm 100 is further rotated, the angle between the side of the cup 200 and the rocker 311 becomes closer to vertical, and the side of the cup 200 slides away from the rocker 311. This allows the cup 200 to be continuously moved along the rotating arm 100.

Elastic band 600 is fixed to one side of the inner surface of the fish tank 10 is rotated by the cup 200 when the cup 200 containing water supplied from the outside is lowered along the rotating arm 100 to rotate the water It serves to be introduced into the fish tank (10).

The elastic band 600 is one side of the lower end 210 of the cup 200 when the lowering of the cup 200 by the rotating arm 100, preferably the lower end of the cup 200 far from the shaft 410 ( By holding and holding 210, the top opening of the cup 200 is inclined in the water direction of the fish tank 10 so that water inside the cup 200 can be introduced into the fish tank 10. At this time, since the rotating arm 100 is continuously lowered as the cup 200 rotates, it is preferable that the elastic band 600 is elastically bent so as not to interfere with the movement of the cup 200 itself.

The rotating unit 400 serves to provide rotational force to the rotating arm 100, and for this purpose, the rotating unit 400 is a shaft 410 to which the rotating arm 100 is coupled, and a manual force for generating the rotating force. And a power transmission means 420 coupled between the shaft 410 and the manual rotating device 430 to transmit the rotating device 430 and the rotational force of the manual rotating device 430 to the shaft 410. do.

The power transmission means 420 is connected to the second gear 421 fixed to the shaft 410, the chain 423 connected to the second gear 421, and the chain 423 through the chain 423 And a first gear 422 for providing rotational force to the second gear 421.

The manual rotating device 430 is pivotally coupled to the first gear 422 and rotates together with the first gear 422, and a rotation frame having one end fixed perpendicularly to an end of the rotation shaft 431. 432 and the handle 433 is vertically coupled to the other end of the rotating frame 432 is provided to be rotatable. In this case, the pivot shaft 431 may extend through the upper end of the support pillar 450 to be coupled to the extended upper end, and may be used by being coupled to a separate support means.

The first gear 422 and the second gear 421 of the rotating part 400 is rotated by the cup 200 is caught by the rocker 311, or the cup 200 is caught by the elastic band 600, etc. In order to reduce fatigue of the user due to the resistance of the first gear 422 is preferably formed of a smaller size than the second gear 421, such as a low gear of the bicycle, the preferred embodiment according to the present invention is a first gear ( Although the ratio of 422 to the second gear 421 is 1: 2, it is not limited thereto.

On the other hand, the rotating unit 400 may provide a rotational force to the shaft 410 by using an automatic rotating device (not shown) such as a motor instead of the manual rotating device 430, or, the first gear 422, The automatic rotating device or the manual rotating device 430 may be directly coupled to the shaft 410 without the configuration of the two gears 421 and the chain 423 to provide rotational force.

The present invention made of the above-described configuration, there is no need to move the fish tank 10 directly to the water change place, there is an effect that can easily change the water tank 10 alone, the water is discharged or discharged to the cup 200 As a method of supplying water, the movement of the water in the fish tank 10 is severe or there is not much movement of the device, thereby minimizing the stress of the fish and performing the water change of the fish tank 10.

10: fish tank 100: rotating arm
110: external load 120: internal load
200: cup 310: guide part
311: rocker 400: rotating part
410: Shaft

Claims (3)

A support column 450 installed in the fish tank 10;
A shaft 410 rotatably coupled to an upper end of the support pillar 450 to be rotatable;
Rotating arm 100 is provided in a plurality of radially on the outer periphery of the shaft (410);
A cup 200 rotatably coupled to an end of the rotating arm 100; And
A guide part 310 provided at one side of the fish tank 10 to discharge the water in the cup 200 to the outside;
, ≪ / RTI >
The guide portion 310, the guide 312 is provided to be inclined so that the water in the cup 200 is guided and discharged, and the rocker 311 protruding downward on one side end of the guide 312 Is configured to include, so that when the shaft 410 is rotated, one side of the upper end of the cup 200 can be caught by the rocker 311,
The rotating arm 100 includes an outer rod 110 coupled to an outer circumference of the shaft 410, a spring 130 provided inside the outer rod 110, and the outer rod 110. It is configured to include an inner rod 120 is inserted into the inner side is coupled to the spring 130 is pulled inward by the spring 130, the cup 200 during the rotation of the shaft 410 When the locker (311) is caught is extended to the outside, the cup tank 200, characterized in that the cup 200 is configured to be rotated from the rocker 311 as a starting point. The method of claim 1,
An inlet 500 provided at an upper portion of the fish tank 10 to supply water from the outside to the cup 200 after the water of the cup 200 is discharged; And
An elastic table provided to protrude from the inner surface of the fish tank 10 so that the water in the cup 200 can be injected into the fish tank 10 by rotating the cup 200 when the cup 200 is lowered ( 600);
Further comprising:
The elastic band 600 is formed in a bar shape having an elastic force and provided horizontally to the ground, and when the cup 200 is lowered, the elastic band 600 is elastically bent in contact with the cup 200 and rotates the cup 200. Fish tank water change device characterized in that. 3. The method of claim 2,
The cup 200 is a fish tank changer, characterized in that the bottom surface 220 is formed to be inclined so that the water contained therein can be easily discharged during rotation.
KR2020130003255U 2013-04-26 2013-04-26 Fish tank water exchange device KR200468126Y1 (en)

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KR2020130003255U KR200468126Y1 (en) 2013-04-26 2013-04-26 Fish tank water exchange device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108377949A (en) * 2016-04-23 2018-08-10 德化县丽德家居用品有限公司 A kind of working method with the fish jar for shaking device for feeding

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343820U (en) * 1989-09-05 1991-04-24
JPH03105108U (en) * 1990-02-13 1991-10-31
JPH0660331U (en) * 1993-02-01 1994-08-23 有限会社オカムラ工業 Plant cultivation equipment
JP2009055800A (en) 2007-08-30 2009-03-19 Shinki Ri Circulation growth apparatus for cultivating plants

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343820U (en) * 1989-09-05 1991-04-24
JPH03105108U (en) * 1990-02-13 1991-10-31
JPH0660331U (en) * 1993-02-01 1994-08-23 有限会社オカムラ工業 Plant cultivation equipment
JP2009055800A (en) 2007-08-30 2009-03-19 Shinki Ri Circulation growth apparatus for cultivating plants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108377949A (en) * 2016-04-23 2018-08-10 德化县丽德家居用品有限公司 A kind of working method with the fish jar for shaking device for feeding

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