CN200984461Y - a fun device - Google Patents

Abstract

The utility model relates to a device for driving ornaments to move, in particular to an interesting device for driving ornaments to move by utilizing a magnetic field. The ornaments and the driving mechanism of the utility model are respectively provided with a magnet capable of generating mutual attraction or a device capable of being attracted by the magnet, and the ornaments are pulled to move by the magnetic force of the driving mechanism. The utility model discloses a magnet setting up in supporting body below or inside drives ornaments motion to make ornaments produce the dynamic motion of similar dance, have very interesting. Because the utility model does not directly adopt the drive mechanism which is connected with each other between the ornament and the drive mechanism which drives the ornament to move, the ornament can be separated from the drive mechanism at any time or other ornaments can be replaced through the action of magnetic force, thereby meeting the requirements of different consumers. And simultaneously, the utility model discloses occupation space is little, simple structure. The utility model can drive a plurality of ornaments to move simultaneously, so as to further enhance the interesting effect of the product.

Description

a fun device

Technical field:

The utility model relates to a device for driving ornaments, in particular to an interesting device which uses a magnetic field to drive the ornaments to move.

Background technique:

Ordinary printed matter only has simple text and graphics to make patterns through printing technology, even through exquisite printing, it only improves the static beauty of the product. In view of this, someone has designed an electronic greeting card that emits light in a flashing manner. The electronic greeting card is composed of a card, a light-emitting circuit board and at least one group of light-emitting diodes. The light-emitting circuit board is provided with a power supply and a switch. After the power is turned on, the LED light-emitting diode on the circuit is controlled by an integrated circuit and driven by two triodes to emit light, so that patterns and characters can be illuminated rhythmically. Although it gives people a refreshing feeling that is different from the existing printed matter visually, the printed matter cannot produce Dynamic beauty, interesting effect is not strong.

Invention content:

The technical problem to be solved by the utility model is to combine the current technology to provide an interesting device that uses the magnetic field to drive the ornaments to run.

In order to solve the above-mentioned technical problems, the utility model adopts the following scheme: the utility model includes a carrier, an ornament arranged on the carrier, and a driving mechanism arranged under or inside the carrier, and the driving mechanism is used to drive the ornament to run. The above-mentioned ornaments and the driving mechanism are respectively provided with magnets that can attract each other or devices that can be attracted by the magnets, and the ornaments move under the magnetic force of the driving mechanism.

The drive mechanism includes: a motor, a worm fixedly connected to the motor, a worm wheel engaged with the worm, and a turntable driven by the worm wheel. A magnet is arranged on the turntable; another magnet corresponding to the magnet on the turntable is arranged on the ornament.

The motor of the driving mechanism is connected in a circuit, and the circuit also includes a circuit board, a power supply, a loudspeaker, a luminous body and a control switch connected by wires.

The driving mechanism includes a plurality of turntables, and the turntables are driven by belts or gears; at least one magnet is fixedly arranged on each turntable, and an ornament is arranged corresponding to each magnet on the carrier.

The carrier has folded pages, the transmission mechanism and the circuit are located in the interlayer of the pages, and the flake-shaped ornaments are adsorbed on the pages through the magnets in the transmission mechanism.

The main body of the decoration is sheet-shaped, the magnet is fixed on the bottom of the decoration, and the decoration automatically stands on the page under the action of the magnetic field force. That is to say, when the pages of the carrier are closed, the ornaments will lie flat between the pages under the pressure of the pages, and when the carrier is opened, the ornaments will automatically stand upright on the carrier immediately under the action of the magnetic force at the bottom.

The carrier of the utility model can be various products, such as printed products such as greeting cards and books, or other products such as toys, decorations, and picture frames.

The utility model drives the decorations to move through the magnets arranged under or inside the carrier, so that the decorations can produce a dynamic movement similar to dancing, which is very interesting. Since the ornament of the utility model and the driving mechanism that drives the movement of the ornament do not directly adopt a driving mechanism that is connected to each other, but use magnetic force, the ornament can be separated from the driving mechanism at any time, or other ornaments can be replaced to satisfy different consumers. demand. Simultaneously, the utility model occupies a small space and has a simple structure. The utility model can simultaneously drive a plurality of ornaments to move at the same time, so as to further enhance the interesting effect of the product.

Description of drawings:

Below in conjunction with accompanying drawing, the utility model is further described:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal structure of Embodiment 1 of the utility model;

Fig. 3 is a schematic diagram of the internal structure of Embodiment 2 of the utility model;

Fig. 4 is a schematic diagram of the internal structure of the third embodiment of the utility model;

Fig. 5 is a three-dimensional structural schematic diagram of Embodiment 4 of the utility model;

Fig. 6 is a schematic diagram of the ornament part in the fifth embodiment of the utility model;

Fig. 7 is a schematic diagram of the driving mechanism part in Embodiment 6 of the present utility model.

Detailed ways:

See Fig. 1, the utility model comprises: carrier body 1, the ornament 2 that is arranged on carrier body 1 and the drive mechanism 3 that is arranged under carrier body 1 or inside, and this drive mechanism 3 is used for driving ornament 2 to run, and described The ornaments 2 and the drive mechanism 3 are respectively provided with magnets that can attract each other or devices that can be attracted by the magnets, and the ornaments 2 move under the magnetic force of the drive mechanism 3 . That is, when the driving mechanism 3 drives a magnet 341 to run along a certain track, the decoration 2 on the carrier 1 runs synchronously under the magnetic attraction of its own magnet 21 and the above-mentioned magnet 341 to realize the movement of the decoration 2 . For example, as shown in the figure, the ornament 2 is a character, and the character forms a dancing-like movement during the movement.

Referring to FIG. 2 , in this embodiment, the driving mechanism 3 includes: a motor 31 , a worm 32 , a turbine 33 and a turntable 34 . The output shaft of the motor 31 is interlocked with the worm rod 32 , and the motor 31 drives the worm rod 32 to rotate. The worm gear 33 is meshed with the worm rod 32 , and the worm gear 33 is a double gear, one of which is meshed with the turntable 34 . A magnet 341 is arranged on the turntable 34 ; another magnet 21 corresponding to the magnet 341 on the turntable 34 is arranged on the ornament 2 . Driven by the motor 31 , the turntable 34 will drive the magnet 341 to run, and through the action of the magnetic field force, the ornament 2 will run synchronously on the carrier 1 .

In order to drive the motor 31 to work, the motor 31 is connected to a circuit 4 , and the circuit 4 further includes: a circuit board 42 , a power supply 41 , a speaker 43 , a luminous body 44 and a control switch 45 . These elements are connected by wires to form a loop, and most of these elements are fixed in or below the carrier body 1 . The loudspeaker 43 can produce sweet and moving music, and the light produced by the luminous body 44 can embellish the whole product to increase the interest and aesthetics of the product. The switch 45 here is a touch switch directly used to control the opening and closing of the circuit 4 . When the switch 45 is turned on, the circuit of the circuit device 4 is turned on and starts to work. On the contrary, when the switch 45 is turned off, the circuit of the whole circuit 4 forms an open circuit, thereby stopping working.

The carrier 1 of the present utility model can be the main body of a toy or an ornament, or a product such as a printed matter, a book, or a greeting card. During production, the driving mechanism 3 and the circuit 4 are installed on the lower part or inside of the carrier 1, and the ornament 2 is placed on the carrier 1, and the ornament 2 is adsorbed on the carrier 1 by magnetic force.

See Fig. 3, in the present embodiment, the driving mechanism 3 includes a plurality of turntables 34, and the turntables 34 are directly driven by gears; at least one magnet 341 is fixedly arranged on each turntable 34, corresponding to each magnet 341 on the carrier 1. Set with a charm2. In this way, the driving mechanism 3 can simultaneously drive a plurality of decorations 2 to run together.

Referring to FIG. 4 , the driving mechanism in this embodiment also includes a plurality of turntables 34 , and the difference from the above-mentioned embodiment is that the turntables 34 are linked by belts. Adopting this interlocking manner can increase the distance between the turntables 34 , that is, the distance between the ornaments 2 can be made longer.

A plurality of turntables are adopted in the above-mentioned drive mechanism, and one or more magnets 341 can be arranged on each turntable 34 as required, correspondingly, many ornaments 2 can be provided, and the shapes of the ornaments 2 can be designed into various shapes as required. different look.

As shown in Fig. 5, the present embodiment applies the utility model to greeting card products, that is, the carrier 1 is a greeting card 10, the greeting card 10 has folded pages 101, 102, and the transmission mechanism 3 and the circuit 4 are located on the page 101. In the interlayer, the ornament 2 in the shape of a sheet is adsorbed on the page 101 by the magnet 341 in the transmission mechanism 3 . In order to facilitate the stacking of the greeting card 10, the main body of the ornament 2 is in a sheet shape, so that when the greeting card 10 is stacked, the greeting card 10 cannot be completely stacked because the ornament 2 has a three-dimensional space. In addition, the magnet 21 is fixed on the bottom of the ornament 2, so that when the greeting card 10 is opened, the ornament 2 will automatically stand upright on the page 101 immediately under the action of the magnetic field.

In addition, in this embodiment, the switch 45 in the circuit 4 is combined with the greeting card 10. When the page of the greeting card 10 is unfolded, the switch 45 of the circuit 4 is turned on, otherwise when the greeting card 10 is closed, the switch 45 is automatically turned off. When in use, when the greeting card 10 is opened, its human-shaped ornament 2 will stand automatically under the action of magnetic force. At the same time, the switch 45 will be closed, the power supply 41 of the circuit 4 is connected, the whole circuit is in a closed state, and the motor 31 starts to work. The melodious music in the circuit board 42 will be played out by the loudspeaker 43 this moment. Simultaneously, the motor 31 drives the worm 32, the turbine 33, and the rotating disk 34 to run, and the magnet 341 starts to run with the rotating disk 34, driving the upright figure ornament 2 on the page 101 to start moving non-stop. Simultaneously, the illuminant 44 arranged on the greeting card 10 is also communicated with the power supply 41 of the circuit 4 through the wire provided inside, and the illuminant 44 lights up. The light produced by it will shine on the figure ornament 2, embellishing the whole product. In this way, a scene of simulating a dance party is formed, which is very interesting.

Referring to FIG. 6 , in this embodiment, some fixing pieces 20 are arranged on the carrier body 1 , and magnetic devices such as magnets are installed in these fixing pieces 20 . Part of the decoration 2 in this embodiment adopts a movable structure. For example, as shown in FIG. Material. In this way, when the figure ornament 2 moves to the position of the fixing member 20 driven by the driving mechanism, the upper limbs 22 of the figure ornament 2 will produce movements such as swing due to the action of the magnetic field force.

As shown in FIG. 7 , this embodiment is to further improve the movement effect of the ornament 2 . The electromagnet 342 is used in the driving mechanism 3 in this embodiment, and the ornament 2 is attracted by the magnetic field force generated after the electromagnet 342 is energized. Another effect of adopting the electromagnet is: the running track of the ornament 2 can be changed. As shown in Figure 7, the ornament 2 originally moves with the left turntable 34. When the ornament 2 moves to a position close to the right turntable 34, the electromagnet on the left turntable 34 is powered off, and the magnetic field force generated by it disappears. The electromagnet is energized to generate a magnetic field force to attract the ornaments to move to the right, so that the ornaments will run with the turntable on the right. Repeatedly, the running track of the ornament 2 can be constantly changed.

Of course, the above description is only an example of the utility model, and is not intended to limit the implementation scope of the utility model. All equivalent changes or modifications made according to the structure, features and principles described in the patent scope of the utility model shall include Within the patent scope of the utility model application.

Claims (8)

1. A fun device, comprising: a carrier (1), an ornament (2) arranged on the carrier (1) and a driving mechanism (3) arranged below or inside the carrier (1), the driving mechanism ( 3) It is used to drive the ornament (2) to run, and it is characterized in that: the ornament (2) and the driving mechanism (3) are respectively provided with a magnet that can attract each other or a device that can be attracted by the magnet, and the ornament (2) It moves under the magnetic traction of the driving mechanism (3). 2. A fun device according to claim 1, characterized in that: said driving mechanism (3) comprises: a motor (31), a worm (32) fixedly connected to the motor (31), and a worm ( 32) the engaged worm wheel (33) and the rotating disk (34) driven by the worm wheel (33) are provided with magnets (341) on the rotating disk (34); ) corresponding to another magnet (21). 3. A fun device according to claim 2, characterized in that: the motor (31) of the drive mechanism (3) is connected to a circuit (4), and the circuit (4) also includes a wire connection A circuit board (42), a power supply (41), a horn (43), a luminous body (44) and a control switch (45). 4. A fun device according to claim 2 or 3, characterized in that: the drive mechanism (3) includes a plurality of turntables (34), and the turntables (34) are driven by belts or gears; At least one magnet (341) is fixedly arranged on each turntable (34), and an ornament (2) is arranged corresponding to each magnet (241) on the carrier (1). 5. The fun device according to claim 4, characterized in that: the carrier (1) has folded pages (101, 102), and the transmission mechanism (3) and the circuit (4) are located on the pages ( 101) in the interlayer, and the flake-shaped ornament (2) is adsorbed on the page (101) by the magnet (341) in the transmission mechanism (3). 6. An interesting device according to claim 5, characterized in that: the main body of the ornament (2) is in the form of a sheet, and the magnet (21) is fixed on the bottom of the ornament (2), and under the action of the magnetic field force the ornament ( 2) Stand on the page (101) automatically. 7. An interesting device according to claim 6, characterized in that: the carrier (1) is provided with a fixing part (20), and the fixing part (20) is equipped with a decorative object (2) The upper magnet forms a magnetic device with a magnetic force. 8. A fun device according to claim 7, characterized in that: the carrier (1) is a printed body.

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