WO2015161427A1

WO2015161427A1 - Electronic fishbowl

Info

Publication number: WO2015161427A1
Application number: PCT/CN2014/075867
Authority: WO
Inventors: 樊书印
Original assignee: 樊书印
Priority date: 2014-04-21
Filing date: 2014-04-21
Publication date: 2015-10-29

Abstract

An electronic fishbowl comprising a bowl body (1), model fishes (7) placed within the bowl body (1), a circuit board (5), and an actuating motor (2) connected to the circuit board (5) via a lead. The bowl body (1) comprises a water tank (12) provided with an opening and a lid (11) used for closing the opening. A propeller is arranged on an output shaft of the actuating motor (2); sleeved thereon is a motor housing (3) provided with a water passage. The electronic fishbowl also comprises a base (13) fixed at the bottom of the water tank (12). The base used for placement is fixed at the bottom of the water tank of the electronic fishbowl, thus facilitating placement of the bowl body, preventing wearing of the water tank, and further stabilizing placement of the bowl body.

Description

Electronic fish tank

[Technical Field]

The present invention relates to the field of household devices, and more particularly to an electronic fish tank. 【Background technique】

I have designed an electronic fish tank, including a cylinder block, a jellyfish placed in the cylinder body, a circuit board, and a drive motor and a charging interface connected to the circuit board through a wire. The charging interface is connected to an external power source through a wire to open the electronic fish tank. The driving motor works, and the output shaft of the driving motor is fixed with a slurry piece. The electronic fish tank further comprises a motor casing sleeved on the driving motor, and the motor casing encloses the driving motor, and the motor casing is provided with a water inlet and a water outlet. The cylinder includes a water tank provided with an opening and a top cover for closing the opening. When the top cover and the water tank are fixed, the motor casing is located in the water in the water tank, and the water enters into the motor casing from the water inlet, and the motor casing The driving motor works, and the water in the motor casing is outputted from the water outlet by the action of the slab, thereby forming a circulation, so that the jellyfish in the water tank swims. This program is not public. The electronic aquarium is placed directly through the bottom of the tank, which tends to wear the tank, which is not stable enough during the placement process.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a stable electronic fish tank.

The object of the present invention is achieved by the following technical solutions: an electronic fish tank including a cylinder, a fish model placed in the cylinder, a circuit board, and a drive motor connected to the circuit board by wires, the cylinder The body includes a water tank provided with an opening and a top cover for closing the opening, the output shaft of the driving motor is provided with a paddle, and a motor casing provided with a water channel is sleeved thereon; the electronic fish tank is further A base fixed to the bottom of the water tank is included.

Preferably, the base is fixed to the bottom of the water tank by screws; the base is provided with a screw hole, and the water tank is provided with a screw hole column that cooperates with the screw hole. The screws are securely fastened for easy installation and removal.

Preferably, the base is provided with an extending portion along the screw hole, and an inner surface of the extending portion is provided with a thread that cooperates with a screw. The extension is provided to increase the area of the screw to make the fixing more secure. Preferably, the base is provided with a groove for placing the screw hole column. The screw hole column is placed in the groove to limit the position and is convenient for fixing.

Preferably, the base is provided with a flange for being sleeved on the water tank. The flange is sleeved at the bottom of the tank and adapted to the bottom of the tank, which increases the placement area when placed, making the electronic fish tank more stable; and the base is more securely attached to the tank.

Preferably, a central portion of the base is provided with a lightening hole. Reduce the weight of the base and save material.

Preferably, the bottom of the base is provided with an annular groove, and the extension is located in the annular groove. The annular groove is arranged to reduce the weight of the base and save material. The extension is provided in the annular groove to protect it. After being fixed by screws, the screw is located in the annular groove.

Preferably, a connecting plate is disposed between the two sidewalls in the annular groove. The connecting plate increases the strength of the base.

Preferably, the water tank is provided with a protrusion for connecting the screw. Increase the strength of the bottom of the tank and increase the strength of the studs.

In the invention, since the bottom of the water tank of the electronic fish tank is fixed with a base for placing, the cylinder body is conveniently placed, the water tank is prevented from being worn, and the cylinder body is placed more stably.

[Description of the Drawings]

1 is a view showing the overall structure of an electronic fish tank according to an embodiment of the present invention;

Figure 2 is a cross-sectional view showing an electronic fish tank according to an embodiment of the present invention;

Figure 3 is a structural view of a base of an embodiment of the present invention;

Fig. 4 is also a structural view of the base of the embodiment of the present invention.

Among them: 1, cylinder; 11, top cover; 12, water tank; 121, raised; 13, base; 131, extension; 132, convex edge; 133, annular groove; 134, weight reduction hole; 135, connecting plate 2, drive motor; 3, motor casing; 4, waterproof frame; 5, circuit board; 6, battery; 7, fish model; 8, fixed plate.

【detailed description】 The invention will now be further described with reference to the drawings and preferred embodiments.

An electronic fish tank, as shown in FIGS. 1 to 4, includes a cylinder 1, a fish model 7 placed in the cylinder 1, a circuit board 5, and a drive motor connected to the circuit board 5 by wires. 2, the cylinder block 1 includes a water tank 12 having an opening, and a top cover 11 for closing the opening, the output shaft of the driving motor 2 is provided with a paddle, and the upper sleeve is sleeved with a water channel. The motor casing 3; the electronic fish tank further includes a base 13 fixed to the bottom of the water tank 12. In the present invention, since the base 13 for placing is fixed at the bottom of the water tank 12 of the electronic fish tank, the cylinder 1 is conveniently placed to prevent the water tank 12 from being worn, and the cylinder 1 is placed more stably.

In this embodiment, the base 13 is fixed to the bottom of the water tank 12 by screws, and the screws are firmly fixed for easy installation and disassembly; the base 13 is provided with a screw hole, and the water tank 12 is provided with the screw hole. Screw hole column. The base 13 is provided with an extending portion 131 along the screw hole, and an inner surface of the extending portion 131 is provided with a thread that cooperates with a screw. Setting the extension 131 Increase the area where the screws are fixed, so that the fixing is more secure.

The base 13 is provided with a ledge 132 for socketing on the water tank 12. The flange 132 is sleeved at the bottom of the water tank 12 and is adapted to the bottom of the water tank 12, so that the placement area is increased, the electronic fish tank is placed more stably, and the base 12 is more firmly fixed to the water tank.

The bottom of the base 13 is provided with an annular groove 133, and the extending portion 131 is located in the annular groove 133. The annular groove 133 is provided to reduce the weight of the base 13 and save material. The extending portion 131 is disposed in the annular groove 133 to protect it. After being fixed by screws, the screw is located in the annular groove 133. A connecting plate 135 is disposed between the two side walls of the annular groove 133; the connecting plate 135 increases the strength of the base 13. In this embodiment, the plurality of connecting plates 135 are arranged in a uniform arrangement, so that the two side walls of the annular groove 133 are evenly stressed and the strength is greatly enhanced.

The base 13 is provided with a recess for placing the screw post. The screw hole column is placed in the groove to limit the position and is convenient for fixing.

The center of the base 13 is provided with a weight reducing hole 134, and the weight reducing hole 134 is provided to reduce the weight of the base 13 and save material. The water tank 12 is provided with a projection 121 for connecting the screw, and the protrusion 121 is provided to increase the strength of the bottom of the water tank 12 and to increase the strength of the screw hole post.

The electronic fish tank further includes a waterproof frame 4 fixed to the top cover 11, and the waterproof frame 4 is provided with an escape hole for escaping the drive motor 2 and the motor case 3, so that the motor case is restrained in the escape hole. The waterproof case 4 is provided with a waterproof groove for placing the circuit board 5 in the middle, thereby preventing the drive motor 2 from splashing water onto the circuit board 5 during operation. The drive motors 2 are two and are respectively fixed at both ends of the top cover 11. The two symmetrical drive motors 2 operate simultaneously, making the fish model 7 in the water tank 12 more aesthetically pleasing. The motor casing 3 is pressed against the top cover 11 at one end, and the other end is fixed by the fixing plate 8. The fixing plate 8 is fixed to the waterproof frame 4 by screws, so that the motor casing 3 is firmly fixed, and the driving motor 2 is firmly fixed. .

In this embodiment, the electronic fish tank is provided with a charging interface connected to the circuit board 5 through a wire, and the charging interface directly supplies power to the electronic fish tank through the connecting line and the mains connection. The electronic fish tank has a built-in battery 6 for easy use; the top cover 11 is provided with a battery compartment for housing the battery 6, and the electronic fish tank further includes a battery cover 13 for closing the opening of the battery compartment to facilitate battery replacement.

In the present embodiment, the fish model 7 is a jellyfish, and of course, other structures may be used.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments. It is not intended that the specific embodiments of the invention are limited to the description. It will be apparent to those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the invention.

Claims

Rights request

1. An electronic fish tank, including a tank, a fish model placed in the tank, a circuit board, and a drive motor connected to the circuit board through wires. The tank includes a water tank with an opening and a water tank for closing. The top cover of the opening is characterized in that a paddle is provided on the output shaft of the drive motor, and a motor housing with a water channel is connected to it; the electronic fish tank also includes a paddle fixed on the bottom of the water tank of the base.

2. The electronic fish tank according to claim 1, wherein the base is fixed to the bottom of the water tank by screws; the base is provided with screw holes, and the water tank is provided with screw holes that match the screw holes. column.

3. The electronic fish tank according to claim 2, wherein the base is provided with an extension part along the screw hole, and the inner surface of the extension part is provided with threads that match the screws.

4. The electronic fish tank according to claim 3, wherein the base is provided with a groove for placing the screw hole column.

5. The electronic fish tank according to claim 2, characterized in that the base is provided with a convex edge for being sleeved on the water tank.

6. The electronic fish tank according to claim 2, characterized in that a weight reduction hole is provided in the middle of the base.

7. The electronic fish tank according to claim 3, wherein an annular groove is provided at the bottom of the base, and the extension is located in the annular groove.

8. The electronic fish tank according to claim 7, characterized in that a connecting plate is provided between the two side walls in the annular groove.

9. The electronic fish tank according to claim 2, characterized in that there are a plurality of screw holes, and the water tank is provided with protrusions for connecting the screw holes.