CN105075963A - Spherical fish tank - Google Patents
Spherical fish tank Download PDFInfo
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- CN105075963A CN105075963A CN201410202283.8A CN201410202283A CN105075963A CN 105075963 A CN105075963 A CN 105075963A CN 201410202283 A CN201410202283 A CN 201410202283A CN 105075963 A CN105075963 A CN 105075963A
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Abstract
The invention discloses a spherical fish tank. The fish tank can be played as a rolling ball and can roll at will, and farming water in the fish tank cannot flow out after the fish tank rolls at will. The spherical fish tank comprises a hollow main ball body, wherein a plurality of ventilation holes are formed in the main ball body; a sealing door cover is arranged in each ventilation hole; a spring and a door cover magnet are connected to each sealing door cover; the S magnetic pole end of each door cover magnet faces the center of the main ball body; a hollow auxiliary ball body is arranged in a ball cavity of the main ball body; a ball cavity of the auxiliary ball body is filled with buoyant liquid in a sealing manner; door opening magnets are arranged at positions, above a middle latitude line of the buoyant ball, on a shell of a buoyant ball; the S magnetic pole end of each door opening magnet faces the center of a buoyant body; door closing magnets are arranged on the middle latitude line of the buoyant ball and on the buoyant ball below the middle latitude line; the N magnetic pole end of each door closing magnet faces the center of the buoyant body; the ball cavity of the main ball body is filled with the farming water of which the maximum height is smaller than the radius of the ball cavity of the main ball body. The spherical fish tank is mainly used in a technology of farming fishes in spherical toys.
Description
Technical field
The present invention relates to fish jar technical field, particularly relate to a kind of globular fish bowl.
Background technology
Existing fish jar generally only has sight and does not have toy.Existing fish jar all can not roll arbitrarily, because arbitrarily rolling will allow the aquaculture water in fish jar flow out.If fish jar is sealing, because the time has grown meeting anoxic in the fish jar sealed, fish anoxic will be dead.
China Patent Publication No. CN103651229A discloses a kind of multifunction fish tank, comprise top cover, fish jar main body, intelligent controller, automatic switching feeder, display, control button, heat energy inductor and drawer, top cover is located at the top of fish jar main body, intelligent controller is located at the right side of fish jar main body, the right side of fish jar main body is located at by automatic switching feeder, display and control button are located on intelligent controller, and heat energy inductor is located in fish jar main body, and the bottom of fish jar main body is located at by drawer.Weak point is, this fish jar can not be worked as spin and be played, and can not roll arbitrarily, if rolling can cause the aquaculture water in fish jar to flow out arbitrarily.
Summary of the invention
The present invention can not work as spin object for appreciation to solve existing fish jar, can not roll arbitrarily, if when the deficiency that the aquaculture water in fish jar after spin plays the fish jar that rolls arbitrarily can flow out, a kind of globular fish bowl is provided, this fish jar can be worked as spin and be played, can roll arbitrarily, and the aquaculture water after the fish jar that rolls arbitrarily in fish jar also can not flow out.
To achieve these goals, the present invention is by the following technical solutions:
A kind of globular fish bowl, comprises a hollow transparent cue ball body, and on the spherical shell of cue ball body, symmetry is laid with several ventilation holes communicated with the ball chamber of cue ball body, and the center line of all ventilation holes is all by the centre of sphere of cue ball body; In the outward opening of each ventilation hole, be respectively equipped with pole, the inner opening of each ventilation hole is respectively equipped with transparent sealing door closure; A transparent puller system is movably equipped with respectively in each ventilation hole, and in each ventilation hole, one end of an outer spring is fixedly connected on puller system, the other end of this outer spring is fixedly connected on pole, one end of an inner spring is fixedly connected on puller system, and the other end of this inner spring is fixedly connected on hermatic door and covers; Cover at each hermatic door and be respectively equipped with one block of door closure magnet, and the S pole magnetic pole of every block door closure magnet is all arranged towards the centre of sphere of cue ball body; In the ball chamber of cue ball body, be fixed with a hollow transparent secondary spheroid by dead lever, and the centre of sphere of secondary spheroid overlaps with the centre of sphere of cue ball body; In the ball chamber of secondary spheroid, buoyant liquid is equipped with in sealing, and the volume of the buoyant liquid filled is less than the ball chamber volume of secondary spheroid; The gravity direction sensing device that free-floating has perception in buoyant liquid and to the gravity direction of the earth is placed with in the ball chamber of secondary spheroid; Described gravity direction sensing device comprises buoyant spheres, suspension rod and solid gravitation ball, and the upper end of suspension rod is fixedly connected on the lower end of buoyant spheres, and the lower end of suspension rod is fixedly connected on the upper end of gravitation ball; On the spherical shell of buoyant spheres, symmetry is uniform is provided with the buoyant spheres magnet equal with door closure magnet number, buoyant spheres magnet is made up of with several enabling magnet several magnet of closing the door, on the housing of the buoyant spheres of enabling magnet arrangements above the middle latitude line of buoyant spheres, and the S pole magnetic pole of the magnet that opens the door all is arranged towards the centre of sphere of floatage body; On the housing of the buoyant spheres of magnet arrangements of closing the door below the middle latitude line and middle latitude line of buoyant spheres, and the N pole magnetic pole of magnet of closing the door all is arranged towards the centre of sphere of floatage body; In the ball chamber of cue ball body built with aquaculture water, and the maximum height of aquaculture water is less than the ball chamber radius of cue ball body.
The fish jar of this programme due to profile be a spherical, when fish jar is when rolling, the aquaculture water in fish jar also and then flows to the bottom of cue ball body.
Be in sealing door closure on cue ball body episphere owing to being subject to the effect of these three power of attraction of self gravity, the thrust of inner spring, enabling magnet and door closure magnet, these three power can be opened the sealing door closure be on cue ball body episphere from the ventilation hole at place, the ventilation hole be on cue ball body episphere is all opened.Be in the sealing door closure on cue ball body episphere, inner spring, puller system and outer spring are owing to being subject to the impact of own wt, sealing door closure, inner spring, puller system and outer spring can move down because of self gravitation, because sealing door closure self gravitation is also not enough to make sealing door closure open from ventilation hole immediately, so, sealing door closure relends and helps the effect of the attraction of the thrust of inner spring and enabling magnet and door closure magnet just can rapidly sealing door closure be opened from ventilation hole, and what sealing door closure can be allowed to open more opens, being beneficial to air enters in the ball chamber of cue ball body, be convenient to cultivate the fish oxygen uptake in main spherical ball chamber.The extruding force effect that inner spring under tension device on cue ball body episphere is downward, and puller system is subject to the extruding force effect of outer spring, these two extruding forces pass to inner spring simultaneously, sealing door closure is passed to by inner spring, the sealing door closure be on cue ball body episphere can be opened rapidly, moment ensures that the ball chamber of cue ball body communicates with the external world, and then makes the fish of cultivation in main spherical ball chamber can not anoxic.
Be in sealing door closure on cue ball body lower semisphere due to be subject to self gravity, the thrust of inner spring, these three power of attraction of close the door magnet and door closure magnet effect, on the ventilation hole being pressed on place place that these three power can cover tightly the hermatic door be on cue ball body lower semisphere, the ventilation hole be on cue ball body lower semisphere is all closed.Be in the sealing door closure on cue ball body lower semisphere, inner spring, puller system and outer spring are owing to being subject to the impact of own wt, sealing door closure, inner spring, puller system and outer spring can move down because of self gravitation, be closed on ventilation hole because sealing door closure self gravitation is also not enough to make sealing door closure compress immediately, so, sealing door closure relends and helps inner spring, the effect of the pulling force of puller system and outer spring and the repulsive force of close the door magnet and door closure magnet just just can compress sealing door closure and be closed on ventilation hole before aquaculture water arrives, aquaculture water can not be flowed out.The pulling force effect that inner spring under tension device on cue ball body lower semisphere is downward, and puller system is subject to the pulling force effect of outer spring, these two pulling force pass to inner spring simultaneously, sealing door closure is passed to by inner spring, the sealing door closure be on cue ball body lower semisphere can be closed rapidly, moment ensures that the ventilation hole on cue ball body lower semisphere is in closed condition, and the aquaculture water in main spherical ball chamber can not be flowed out, and then ensure that the fish of cultivation in main spherical ball chamber can not lack of water.
Be in the effect due to this power of attraction of be subject to closing the door magnet and door closure magnet of sealing door closure on cue ball body middle latitude line, this power on the sealing door closure be on the cue ball body middle latitude line ventilation hole being pressed on place place in advance, all can be closed the ventilation hole be on cue ball body middle latitude line.This in advance on the vent seal on cue ball body middle latitude line, be conducive to when fish jar rolls, when aquaculture water does not also flow to the ventilation hole being about to flow to, this ventilation hole is just in closed condition, fully can ensure that the aquaculture water in main spherical ball chamber can not flow out, and then ensure that the fish of cultivation in main spherical ball chamber can not lack of water.
This programme due to fish jar profile be a spherical, therefore this fish jar can be worked as spin and played, and can roll arbitrarily, and the aquaculture water after any rolling fish jar in fish jar also can not flow out.Fish jar is existing recreationally also has practicality.
As preferably, puller system comprises hollow lifting the ball, movablely in the inner chamber of lifting the ball is placed with solid free ball.Puller system inherently adds sealing door closure and opens and the flexible state degree of closing, and clash into hollow lifting the ball in the free ball process of rolling at fish jar, add sealing door closure to open and the sensitivity of closing, both ensure that the abundant supply of oxygen in fish jar, also ensure that in fish jar, aquaculture water does not outflow, thus fully ensure that the recreational of fish jar and practicality.
As preferably, the inner chamber of lifting the ball comprises spherical cavity and bipyramid chamber, and bipyramid chamber is made up of the conical cavity that two bottom surfaces are just right, and the extended line of the cone of two conical cavities point line is through the centre of sphere of cue ball body.This structure not only makes the sensitivity of free ball higher, but also allows free ball and hollow lifting the ball occur to send the sound when clashing into, and improves the entertainment effect of fish jar, recreational stronger.
As preferably, several ball holes on the outer wall of lifting the ball, are provided with ball in each ball hole.This structure allow lifting the ball outer surface not with the contact internal walls of ventilation hole, allow the inwall Structure deformation of ball in lifting the ball and ventilation hole, and ball is universal rolling, improve the flexibility that lifting the ball is movable in ventilation hole, thus improve sealing door closure open and the flexibility ratio of closing and accuracy, both ensure that the abundant supply of oxygen in fish jar, and also ensure that in fish jar, aquaculture water does not outflow, thus fully ensure that the recreational of fish jar and practicality.
As preferably, the inwall of each sealing door closure is connected with transparent hollow cap, is provided with the cage apertures that several communicate with the inner chamber of cover at the edge of hollow cap.If when hollow cap is on the episphere of cue ball body, meeting stored air in hollow cap, when after fish jar rolling, the air be stored in hollow cap has little time timely eliminating, this part air so got rid of in time is just below aquaculture water, and so this part air will become bubble and up emits away from aquaculture water, and the bubble up emitted away is delivered oxygen in aquaculture water, make the oxygen in aquaculture water sufficient, and then make the fish in aquaculture water can be drawn onto more oxygen.
As preferably, one end of sealing door closure is rotatably connected on the ball cavity wall of cue ball body.This structural stability is good, and sealing door closure not easily misplaces and is easy to close and open.
As preferably, the centre of sphere of buoyant spheres and the centre of sphere of cue ball body are on same horizontal plane.This structure makes the enabling magnet basic one_to_one corresponding of door closure magnet completely and on buoyant spheres episphere on cue ball body episphere, door closure magnet on cue ball body episphere and the enabling magnetic pull on buoyant spheres episphere are in optimum state, open advantageously the sealing door closure on cue ball body episphere.In like manner, this structure makes the close the door magnet basic one_to_one corresponding of door closure magnet completely and in buoyant spheres on cue ball body lower semisphere, on cue ball body middle latitude line and the door closure magnet on lower semisphere and the rows of magnets repulsion of closing the door in buoyant spheres be in optimum state, the sealing door closure on cue ball body middle latitude line and on lower semisphere is closed advantageously.
The present invention can reach following effect:
1, the present invention due to fish jar profile be a spherical, therefore this fish jar can be worked as spin and played, and can roll arbitrarily, and the aquaculture water after any rolling fish jar in fish jar also can not flow out, such that fish jar is existing recreationally also has practicality.
2, reliability of the present invention is high, and flexibility is good.
Accompanying drawing explanation
Fig. 1 is a kind of contour structures schematic diagram of the present invention.
Fig. 2 is a kind of tangent plane structural representation of cue ball body of the present invention, ventilation hole, pole, sealing door closure, outer spring, inner spring, door closure magnet and puller system.
Fig. 3 is a kind of tangent plane structural representation of the present invention.
Fig. 4 is a kind of syndeton schematic diagram of outer spring of the present invention, inner spring, ball, lifting the ball and free ball.
Fig. 5 is a kind of tangent plane structural representation that the present invention seals door closure, door closure magnet and hollow cap.
In figure: cue ball body 1, ventilation hole 2, pole 3, sealing door closure 4, outer spring 5, inner spring 6, door closure magnet 7, secondary spheroid 8, buoyant liquid 9, buoyant spheres 10, suspension rod 11, gravitation ball 12, buoyant spheres magnet 13, magnet 14 of closing the door, enabling magnet 15, aquaculture water 16, lifting the ball 17, free ball 18, spherical cavity 19, bipyramid chamber 20, cone point 21, ball 22, hollow cap 23, cage apertures 24, dead lever 25, the inner chamber 26 of cover.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of globular fish bowl, shown in Fig. 1, Fig. 2, Fig. 3, comprise a hollow transparent cue ball body 1, on the spherical shell of cue ball body, symmetry is laid with several ventilation holes 2 communicated with the ball chamber of cue ball body, and the center line of all ventilation holes is all by the centre of sphere of cue ball body; In the outward opening of each ventilation hole, be respectively equipped with pole 3, the inner opening of each ventilation hole is respectively equipped with transparent sealing door closure 4, one end of sealing door closure is rotatably connected on the ball cavity wall of cue ball body.
Shown in Fig. 2, Fig. 3, Fig. 5, the inwall of each sealing door closure is connected with transparent hollow cap 23, is provided with the cage apertures 24 that several communicate with the inner chamber 26 of cover at the edge of hollow cap.
Shown in Fig. 2, Fig. 3, Fig. 4, a transparent puller system is movably equipped with respectively in each ventilation hole, and in each ventilation hole, one end of an outer spring 5 is fixedly connected on puller system, the other end of this outer spring is fixedly connected on pole, one end of an inner spring 6 is fixedly connected on puller system, and the other end of this inner spring is fixedly connected on hermatic door and covers;
Shown in Fig. 3, Fig. 5, cover at each hermatic door and be respectively equipped with one block of door closure magnet 7, and the S pole magnetic pole of every block door closure magnet is all arranged towards the centre of sphere of cue ball body;
Shown in Figure 3, in the ball chamber of cue ball body, be fixed with a hollow transparent secondary spheroid 8 by dead lever 25, and the centre of sphere of secondary spheroid overlaps with the centre of sphere of cue ball body; In the ball chamber of secondary spheroid, buoyant liquid 9 is equipped with in sealing, and the volume of the buoyant liquid filled is less than the ball chamber volume of secondary spheroid; The gravity direction sensing device that free-floating has perception in buoyant liquid and to the gravity direction of the earth is placed with in the ball chamber of secondary spheroid; This gravity direction sensing device comprises buoyant spheres 10, suspension rod 11 and solid gravitation ball 12, the upper end of suspension rod is fixedly connected on the lower end of buoyant spheres, the lower end of suspension rod is fixedly connected on the upper end of gravitation ball, and the centre of sphere of buoyant spheres and the centre of sphere of cue ball body are on same horizontal plane.On the spherical shell of buoyant spheres, symmetry is uniform is provided with the buoyant spheres magnet 13 equal with door closure magnet number, buoyant spheres magnet is made up of with several enabling magnet 15 several magnet 14 of closing the door, on the housing of the buoyant spheres of enabling magnet arrangements above the middle latitude line of buoyant spheres, and the S pole magnetic pole of the magnet that opens the door all is arranged towards the centre of sphere of floatage body; On the housing of the buoyant spheres of magnet arrangements of closing the door below the middle latitude line and middle latitude line of buoyant spheres, and the N pole magnetic pole of magnet of closing the door all is arranged towards the centre of sphere of floatage body.In the ball chamber of cue ball body built with aquaculture water 16, and the maximum height of aquaculture water is less than the ball chamber radius of cue ball body.
Shown in Fig. 3, Fig. 4, puller system comprises hollow lifting the ball 17, and in the inner chamber of lifting the ball, activity is placed with solid free ball 18, and several ball holes on the outer wall of lifting the ball, are provided with ball 22 in each ball hole.The inner chamber of lifting the ball comprises spherical cavity 19 and bipyramid chamber 20, and bipyramid chamber is made up of the conical cavity that two bottom surfaces are just right, and the extended line of the cone of two conical cavities point 21 lines is through the centre of sphere of cue ball body.
When sealing door closure and being on the middle latitude line of cue ball body, inner spring and outer spring are in extended state.This structure fully can ensure that the sealing door closure be on middle latitude line is shut in advance, and the ventilation hole on cue ball body middle latitude line is sealed in advance, and fully ensure that aquaculture water does not flow out, the reliability of fish jar water storage is high.
Puller system inherently adds sealing door closure and opens and the flexible state degree of closing, and clash into hollow lifting the ball in the free ball process of rolling at fish jar, add sealing door closure to open and the sensitivity of closing, both ensure that the abundant supply of oxygen in fish jar, also ensure that in fish jar, aquaculture water does not outflow, thus fully ensure that the recreational of fish jar and practicality.This structure not only makes the sensitivity of free ball higher, but also allows free ball and hollow lifting the ball occur to send the sound when clashing into, and improves the entertainment effect of fish jar, recreational stronger.This structure allow lifting the ball outer surface not with the contact internal walls of ventilation hole, allow the inwall Structure deformation of ball in lifting the ball and ventilation hole, and ball is universal rolling, improve the flexibility that lifting the ball is movable in ventilation hole, thus improve sealing door closure open and the flexibility ratio of closing and accuracy, both ensure that the abundant supply of oxygen in fish jar, and also ensure that in fish jar, aquaculture water does not outflow, thus fully ensure that the recreational of fish jar and practicality.
If when hollow cap is on the episphere of cue ball body, meeting stored air in hollow cap, when after fish jar rolling, the air be stored in hollow cap has little time timely eliminating, this part air so got rid of in time is just below aquaculture water, and so this part air will become bubble and up emits away from aquaculture water, and the bubble up emitted away is delivered oxygen in aquaculture water, make the oxygen in aquaculture water sufficient, and then make the fish in aquaculture water can be drawn onto more oxygen.
The centre of sphere of buoyant spheres and the centre of sphere of cue ball body are on same horizontal plane, this structure makes the enabling magnet basic one_to_one corresponding of door closure magnet completely and on buoyant spheres episphere on cue ball body episphere, door closure magnet on cue ball body episphere and the enabling magnetic pull on buoyant spheres episphere are in optimum state, open advantageously the sealing door closure on cue ball body episphere.In like manner, this structure makes the close the door magnet basic one_to_one corresponding of door closure magnet completely and in buoyant spheres on cue ball body lower semisphere, on cue ball body middle latitude line and the door closure magnet on lower semisphere and the rows of magnets repulsion of closing the door in buoyant spheres be in optimum state, the sealing door closure on cue ball body middle latitude line and on lower semisphere is closed advantageously.
The fish jar of this example due to profile be a spherical, when fish jar is when rolling, the aquaculture water in fish jar also and then flows to the bottom of cue ball body.
Be in sealing door closure on cue ball body episphere owing to being subject to the effect of these three power of attraction of self gravity, the thrust of inner spring, enabling magnet and door closure magnet, these three power can be opened the sealing door closure be on cue ball body episphere from the ventilation hole at place, the ventilation hole be on cue ball body episphere is all opened.Be in the sealing door closure on cue ball body episphere, inner spring, puller system and outer spring are owing to being subject to the impact of own wt, sealing door closure, inner spring, puller system and outer spring can move down because of self gravitation, because sealing door closure self gravitation is also not enough to make sealing door closure open from ventilation hole immediately, so, sealing door closure relends and helps the effect of the attraction of the thrust of inner spring and enabling magnet and door closure magnet just can rapidly sealing door closure be opened from ventilation hole, and what sealing door closure can be allowed to open more opens, being beneficial to air enters in the ball chamber of cue ball body, be convenient to cultivate the fish oxygen uptake in main spherical ball chamber.The extruding force effect that inner spring under tension device on cue ball body episphere is downward, and puller system is subject to the extruding force effect of outer spring, these two extruding forces pass to inner spring simultaneously, sealing door closure is passed to by inner spring, the sealing door closure be on cue ball body episphere can be opened rapidly, moment ensures that the ball chamber of cue ball body communicates with the external world, and then makes the fish of cultivation in main spherical ball chamber can not anoxic.
Be in sealing door closure on cue ball body lower semisphere due to be subject to self gravity, the thrust of inner spring, these three power of attraction of close the door magnet and door closure magnet effect, on the ventilation hole being pressed on place place that these three power can cover tightly the hermatic door be on cue ball body lower semisphere, the ventilation hole be on cue ball body lower semisphere is all closed.Be in the sealing door closure on cue ball body lower semisphere, inner spring, puller system and outer spring are owing to being subject to the impact of own wt, sealing door closure, inner spring, puller system and outer spring can move down because of self gravitation, be closed on ventilation hole because sealing door closure self gravitation is also not enough to make sealing door closure compress immediately, so, sealing door closure relends and helps inner spring, the effect of the pulling force of puller system and outer spring and the repulsive force of close the door magnet and door closure magnet just just can compress sealing door closure and be closed on ventilation hole before aquaculture water arrives, aquaculture water can not be flowed out.The pulling force effect that inner spring under tension device on cue ball body lower semisphere is downward, and puller system is subject to the pulling force effect of outer spring, these two pulling force pass to inner spring simultaneously, sealing door closure is passed to by inner spring, the sealing door closure be on cue ball body lower semisphere can be closed rapidly, moment ensures that the ventilation hole on cue ball body lower semisphere is in closed condition, and the aquaculture water in main spherical ball chamber can not be flowed out, and then ensure that the fish of cultivation in main spherical ball chamber can not lack of water.
Be in the effect due to this power of attraction of be subject to closing the door magnet and door closure magnet of sealing door closure on cue ball body middle latitude line, this power on the sealing door closure be on the cue ball body middle latitude line ventilation hole being pressed on place place in advance, all can be closed the ventilation hole be on cue ball body middle latitude line.This in advance on the vent seal on cue ball body middle latitude line, be conducive to when fish jar rolls, when aquaculture water does not also flow to the ventilation hole being about to flow to, this ventilation hole is just in closed condition, fully can ensure that the aquaculture water in main spherical ball chamber can not flow out, and then ensure that the fish of cultivation in main spherical ball chamber can not lack of water.
This example due to fish jar profile be a spherical, therefore this fish jar can be worked as spin and played, and can roll arbitrarily, and the aquaculture water after any rolling fish jar in fish jar also can not flow out.Fish jar is existing recreationally also has practicality.
Describe embodiments of the present invention by reference to the accompanying drawings above, but do not limit by above-described embodiment when realizing, those of ordinary skill in the art can make a variety of changes within the scope of the appended claims or revise.
Claims (7)
1. a globular fish bowl, it is characterized in that, comprise a hollow transparent cue ball body (1), on the spherical shell of cue ball body, symmetry is laid with several ventilation holes (2) communicated with the ball chamber of cue ball body, and the center line of all ventilation holes is all by the centre of sphere of cue ball body; In the outward opening of each ventilation hole, be respectively equipped with pole (3), the inner opening of each ventilation hole is respectively equipped with transparent sealing door closure (4); A transparent puller system is movably equipped with respectively in each ventilation hole, and in each ventilation hole, one end of an outer spring (5) is fixedly connected on puller system, the other end of this outer spring is fixedly connected on pole, one end of an inner spring (6) is fixedly connected on puller system, and the other end of this inner spring is fixedly connected on hermatic door and covers;
Cover at each hermatic door and be respectively equipped with one piece of door closure magnet (7), and the S pole magnetic pole of every block door closure magnet is all arranged towards the centre of sphere of cue ball body;
In the ball chamber of cue ball body, be fixed with a hollow transparent secondary spheroid (8) by dead lever (25), and the centre of sphere of secondary spheroid overlaps with the centre of sphere of cue ball body;
In the ball chamber of secondary spheroid, buoyant liquid (9) is equipped with in sealing, and the volume of the buoyant liquid filled is less than the ball chamber volume of secondary spheroid;
The gravity direction sensing device that free-floating has perception in buoyant liquid and to the gravity direction of the earth is placed with in the ball chamber of secondary spheroid;
Described gravity direction sensing device comprises buoyant spheres (10), suspension rod (11) and solid gravitation ball (12), and the upper end of suspension rod is fixedly connected on the lower end of buoyant spheres, and the lower end of suspension rod is fixedly connected on the upper end of gravitation ball;
On the spherical shell of buoyant spheres, symmetry is uniform is provided with the buoyant spheres magnet (13) equal with door closure magnet number, buoyant spheres magnet is made up of several magnet of closing the door (14) and several enabling magnet (15), on the housing of the buoyant spheres of enabling magnet arrangements above the middle latitude line of buoyant spheres, and the S pole magnetic pole of the magnet that opens the door all is arranged towards the centre of sphere of floatage body;
On the housing of the buoyant spheres of magnet arrangements of closing the door below the middle latitude line and middle latitude line of buoyant spheres, and the N pole magnetic pole of magnet of closing the door all is arranged towards the centre of sphere of floatage body;
In the ball chamber of cue ball body built with aquaculture water (16), and the maximum height of aquaculture water is less than the ball chamber radius of cue ball body.
2. a kind of globular fish bowl according to claim 1, is characterized in that, puller system comprises hollow lifting the ball (17), and in the inner chamber of lifting the ball, activity is placed with solid free ball (18).
3. a kind of globular fish bowl according to claim 2, it is characterized in that, the inner chamber of lifting the ball comprises spherical cavity (19) and bipyramid chamber (20), bipyramid chamber is made up of the conical cavity that two bottom surfaces are just right, and the extended line of cone point (21) line of two conical cavities is through the centre of sphere of cue ball body.
4. a kind of globular fish bowl according to claim 2, is characterized in that, several ball holes on the outer wall of lifting the ball, is provided with ball (22) in each ball hole.
5. a kind of globular fish bowl according to claim 1, it is characterized in that, the inwall of each sealing door closure is connected with transparent hollow cap (23), is provided with the cage apertures (24) that several communicate with the inner chamber (26) of cover at the edge of hollow cap.
6. a kind of globular fish bowl according to claim 1, is characterized in that, one end of sealing door closure is rotatably connected on the ball cavity wall of cue ball body.
7. a kind of globular fish bowl according to claim 1, is characterized in that, the centre of sphere of buoyant spheres and the centre of sphere of cue ball body are on same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202283.8A CN105075963A (en) | 2014-05-14 | 2014-05-14 | Spherical fish tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202283.8A CN105075963A (en) | 2014-05-14 | 2014-05-14 | Spherical fish tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105075963A true CN105075963A (en) | 2015-11-25 |
Family
ID=54558036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202283.8A Pending CN105075963A (en) | 2014-05-14 | 2014-05-14 | Spherical fish tank |
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| CN (1) | CN105075963A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538991A (en) * | 2018-11-23 | 2019-03-29 | 俞天舜 | Ball like floor lamp |
| CN110077732A (en) * | 2019-04-29 | 2019-08-02 | 崔小三 | A kind of fresh logistics transportation case of float-ball type |
-
2014
- 2014-05-14 CN CN201410202283.8A patent/CN105075963A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538991A (en) * | 2018-11-23 | 2019-03-29 | 俞天舜 | Ball like floor lamp |
| CN110077732A (en) * | 2019-04-29 | 2019-08-02 | 崔小三 | A kind of fresh logistics transportation case of float-ball type |
| CN110077732B (en) * | 2019-04-29 | 2020-12-08 | 阜南县龙阳纸箱包装有限公司 | Floating ball type fresh logistics transport case |
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Application publication date: 20151125 |