CN115999168A

CN115999168A - Hand-held toy

Info

Publication number: CN115999168A
Application number: CN202211636815.XA
Authority: CN
Inventors: 刘洪伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-25

Abstract

The invention discloses a handheld toy, in particular to the technical field of children toys, wherein a key switch is embedded and installed on one side of a main body, a smoke inlet is formed in a position close to the upper side of the key switch, and a combustion device is adaptively installed below the smoke inlet through a buckle or a screw; one end of the main body is provided with a fog outlet, and a lamp panel is installed at a position close to the fog outlet. The invention improves the previous design, can emit the smoke ring with fixed shape, such as round, square, heart, and the like, and is provided with a lamp panel at the outlet of the machine, the lamp panel is provided with LED multi-color lamp beads or single-color lamp beads, when the smoke is sprayed out, the smoke is irradiated on the smoke, thereby being very beautiful, especially at night, being very cool and dazzling, and being beneficial to increasing the fun of children; the novel smoke burner has the advantages that the overall structure is simple, the market competition is favorably increased, glycerol is adopted as a smoke burner, other peculiar smell is avoided during use, and the damage to children is avoided.

Description

Hand-held toy

Technical Field

The invention relates to the technical field of children toys, in particular to a handheld toy.

Background

As toys for children playing, there are various types, including educational toys and hand-held toys, and hand-held toys include hand-held water guns and hand-held marble guns, for example, hand-held water guns are toys filled with water and sprayed out, and many men and children like the toys, especially in the past year, more children purchase the products, but because the weather is cold, the children can easily get wet their clothes or the clothes of others, and the common cold is caused; if a hand-held marble gun is a toy for shooting marbles by utilizing elasticity, the toy can hurt people at times, and is gradually eliminated, so that less people are purchased; it is necessary to develop a toy which can spray smoke and can shape the sprayed smoke.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a handheld toy to solve the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a handheld toy comprises a main body, a key switch and a combustion device, wherein the key switch is embedded and installed on one side of the main body, a smoke inlet is formed in a position close to the upper side of the key switch, and the combustion device is adaptively installed below the smoke inlet through a buckle or a screw;

one end of the main body is provided with a fog outlet, and a lamp panel is arranged at a position close to the fog outlet;

the inside of the main body is provided with a cavity, and one side of the cavity is provided with a motor;

the driving end of the motor is provided with an eccentric wheel, and one side of the eccentric wheel is provided with an impact rod;

a smoke cavity is arranged in the main body internal cavity and is close to one side of the mist outlet;

a tympanic membrane is arranged on one side of the smoke cavity, and the tympanic membrane is fixed in the smoke cavity in a clamping manner or by a screw;

a loop seat is arranged on one side of the tympanic membrane, the striking rod is matched with the loop seat, the striking rod is inserted into the loop seat, and the striking rod is movably connected with the loop seat;

the combustion device comprises a shell, a cover plate is arranged above the shell, and a hole is formed in the middle of the cover plate;

the upper surface of the shell is provided with a power contact, an oil cavity is arranged in the shell, and a combustion chamber is arranged in the oil cavity;

the holes on the cover plate are communicated with the combustion chamber in an adapting way;

the side wall of the combustion chamber is provided with an oil hole, and the combustion chamber is communicated with the oil cavity through the oil hole;

an oil absorption cotton core is arranged in the combustion chamber, wherein a heating wire is arranged inside the oil absorption cotton core.

Preferably, a positive and negative contact is arranged on one side close to the smoke inlet, wherein the positive and negative contact is in butt joint with a power supply contact on the shell.

Preferentially, a storage battery is also arranged in the internal cavity of the main body, and the storage battery is arranged at one side of the motor; and a circuit board is further arranged on one side of the storage battery.

Preferably, the circuit board comprises an MCU chip, wherein a charging socket is arranged at the bottom end of the circuit board.

Preferably, the lamp panel is provided with lamp beads, and a decorative cover is arranged close to the outer side of the lamp panel; the lamp beads are of single color and/or multiple colors, and the number of the lamp beads is one or more.

Preferably, the mist outlet can be matched with a rectangular sleeve, a heart-shaped sleeve or an oval sleeve.

Preferably, the smoke cavity is specifically a round table cavity, one end of the smoke cavity, which is close to the tympanic membrane, is large, and one end of the smoke cavity, which is close to the mist outlet, is small.

Preferably, the length of the striking rod is greater than the length of the looper, and the striking rod extends into the smoke cavity.

Preferably, the main body is a two-half shell clamped and/or screwed together, and an anti-slip rubber pad is arranged outside the main body.

Preferably, the lamp panel, the motor and the combustion device are all electrically connected with the circuit board.

The invention has the technical effects and advantages that:

the invention improves the previous design, can emit the smoke ring with fixed shape, such as round, square, heart, and the like, and is provided with a lamp panel at the outlet of the machine, the lamp panel is provided with LED multi-color lamp beads or single-color lamp beads, when the smoke is sprayed out, the smoke is irradiated on the smoke, thereby being very beautiful, especially at night, being very cool and dazzling, and being beneficial to increasing the fun of children;

the invention has simple structure, is beneficial to increasing the competitive strength of the market, adopts glycerol as smoke combustion object, has no other peculiar smell when in use, and can not cause damage to children.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic structural view of a lamp panel and a decorative cover in the present invention.

FIG. 3 is a schematic view of a combustion apparatus according to the present invention.

Fig. 4 is a schematic view showing the internal structure of the combustion apparatus according to the present invention.

Fig. 5 is a schematic view of the structure of the smoke inlet and the anode and cathode contacts in the invention.

Fig. 6 is an internal cross-sectional view of the body of the present invention.

Fig. 7 is a schematic perspective view of a main body in the present invention.

Fig. 8 is a schematic structural diagram of a circuit board according to the present invention.

Fig. 9 is a schematic block diagram of the working principle of the present invention.

The reference numerals are: the device comprises a main body 1, a key switch 2, a combustion device 3, a shell 31, a cover plate 32, a power supply contact 33, a combustion chamber 34, an oil cavity 35, an oil absorption cotton core 36, a heating wire 37, a lamp panel 4, a lamp bead 41, a decorative cover 5, a smoke inlet 6, a positive electrode contact 61, a negative electrode contact 61, a storage battery 7, a circuit board 8, a MCU chip 81, a charging socket 82, a motor 9, an eccentric wheel 10, an impact rod 11, a loop seat 12, a tympanic membrane 13, a smoke cavity 14 and a mist outlet 15.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The hand-held toy shown in the accompanying drawings 1-9 comprises a main body 1, a key switch 2, a combustion device 3, a shell 31, a cover plate 32, a power contact 33, a combustion chamber 34, an oil cavity 35, an oil absorption cotton core 36, a heating wire 37, a lamp panel 4, a lamp bead 41, a decorative cover 5, a smoke inlet 6, a positive electrode contact 61, a storage battery 7, a circuit board 8, an MCU chip 81, a charging socket 82, a motor 9, an eccentric wheel 10, an impact rod 11, a loop seat 12, a tympanic membrane 13, a smoke cavity 14 and a mist outlet 15, wherein the key switch 2 is embedded and installed on one side of the main body 1, the smoke inlet 6 is formed at a position close to the upper side of the key switch 2, and the combustion device 3 is adaptively installed below the smoke inlet 6 through a buckle or a screw;

one end of the main body 1 is provided with a fog outlet 15, and a lamp panel 4 is arranged at a position close to the fog outlet 15;

the inside of the main body 1 is provided with a cavity, and one side of the cavity is provided with a motor 9;

the driving end of the motor 9 is provided with an eccentric wheel 10, and one side of the eccentric wheel 10 is provided with an impact rod 11;

a smoke cavity 14 is arranged in the cavity inside the main body 1 and is close to one side of the mist outlet 15;

a tympanic membrane 13 is arranged on one side of the smoke cavity 14, and the tympanic membrane 13 is fixed in the smoke cavity 14 by a clamping mode or a screw;

a loop seat 12 is arranged on one side of the tympanic membrane 13, the striking rod 11 is matched with the loop seat 12, the striking rod 11 is inserted into the loop seat 12, and the striking rod 11 is movably connected with the loop seat 12;

the combustion device 3 comprises a shell 31, a cover plate 32 is arranged above the shell 31, and a hole is formed in the middle of the cover plate 32;

the upper surface of the shell 31 is provided with a power contact 33, an oil cavity 35 is arranged in the shell 31, and a combustion chamber 34 is arranged in the oil cavity 35;

the holes on the cover plate 32 are communicated with the combustion chamber 34 in a matching way;

the side wall of the combustion chamber 34 is provided with an oil hole, and the combustion chamber 34 is communicated with an oil cavity 35 through the oil hole;

an oil-absorbing cotton core 36 is arranged in the combustion chamber 34, wherein a heating wire 37 is arranged inside the oil-absorbing cotton core 36.

In some embodiments, a positive and negative contact 61 is provided on the side adjacent to the smoke inlet 6, wherein the positive and negative contact 61 interfaces with the power contact 33 on the housing 31, so that the current transfer from the host 1 to the combustion device 3 is accomplished by the interfacing of the two.

Further, a storage battery 7 is also arranged in the inner cavity of the main body 1, and the storage battery 7 is arranged at one side of the motor 9; a circuit board 8 is also provided on one side of the battery 7.

Further, the circuit board 8 includes an MCU chip 81, wherein a charging socket 82 is provided at a bottom end of the circuit board 8, so that the entire device can be charged by using the charging socket 82.

Further, the lamp panel 4 is provided with a lamp bead 41, and a decorative cover 5 is arranged close to the outer side of the lamp panel 4; the lamp beads 41 are LED single-color and/or multi-color, and the number of the lamp beads 41 is one or more, so that the lamp beads 41 can be used for emitting multi-color lamplight, and the aesthetic degree of the lamp is improved.

Further, the mist outlet 15 can be inserted with a rectangular sleeve, a heart-shaped sleeve or an oval sleeve, so that the mist outlet 15 can spray out a plurality of types of mist rings through various different shapes/types of sleeves, and the whole device is more diversified.

Further, the smoke cavity 14 is specifically a circular truncated cone cavity with a large end close to the tympanic membrane 13 and a small end close to the mist outlet 15, and the smoke cavity 14 is a circular truncated cone cavity; the striker rod 11 has a length greater than the length of the looper 12 and extends into the smoke chamber 14.

Further, the main body 1 is a two-half type of housing fastened and/or screwed together, wherein an anti-slip rubber pad is disposed outside the main body 1, so that the main body 1 can be assembled by using the fastened and/or screwed.

Further, the lamp panel 4, the motor 9 and the combustion device 3 are electrically connected to the circuit board 8.

The working principle of the invention is as follows:

firstly, adding a proper amount of glycerin into an oil cavity 35, fixing a combustion device 3 on a main body 1 through a buckle and/or a screw, abutting a power contact 33 on the combustion device 3 with a positive contact 61 and a negative contact 61, clicking a key switch 2, starting a circuit board 8 to work, driving a corresponding switch tube by an MCU chip 81 at the moment, lighting a lamp panel 4, wherein a lamp bead 41 on the lamp panel 4 emits polychromatic and monochromatic light beams, simultaneously electrifying and heating a heating wire 37 in the combustion device 3, because an oil hole is arranged on a combustion chamber 34 and communicated with the oil cavity 35, sucking glycerin in the oil cavity 35 by utilizing an oil-sucking cotton core 36, burning the glycerin on the oil-sucking cotton core 36 in the combustion chamber 34 into smoke after electrifying and heating the heating wire 37, entering the smoke cavity 14 communicated with the smoke inlet 6 from a hole on a cover plate 32, and transmitting a driving signal by the MCU chip 81 to a motor 9 to drive the switch tube, the motor 9 automatically stops after rotating for one circle, the motor 9 rotates to drive the eccentric wheel 10, the eccentric wheel 10 is linked with the impact rod 11, because the impact rod 11 is longer and extends into the smoke cavity 14, the impact rod passes through the loop seat 12 to be impacted on the tympanic membrane 13 quickly under the drive of the eccentric wheel 10, after the tympanic membrane 13 is impacted forwards, the air in the smoke cavity 14 is compressed, meanwhile, smoke is sprayed out of the mist outlet 15, if the mist outlet 15 is arranged in a circular shape, the sprayed smoke forms a circular smoke ring, if the sprayed smoke outlet 15 is in a square shape, the spraying distance can be realized by adjusting the rotating speed of the motor 9, the impact speed and the force of the impact rod 11 and the tympanic membrane 13 are increased, and finally, a beautiful smoke ring is emitted under the irradiation of lamplight, so that the device is very attractive, nontoxic and harmless and can not cause harm to human body;

if the key switch 2 is not pressed, a plurality of circles can be continuously sprayed, so that the toy is very attractive, and the overall interestingness is effectively improved.

In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. A hand-held toy comprising a body (1), characterized in that: a key switch (2) is embedded and installed on one side of the main body (1), a smoke inlet (6) is formed in a position close to the upper position of the key switch (2), and a combustion device (3) is adaptively installed below the smoke inlet (6) through a buckle and/or a screw;

one end of the main body (1) is provided with a fog outlet (15), and a lamp panel (4) is arranged at a position close to the fog outlet (15);

the inside of the main body (1) is provided with a cavity, and one side of the cavity is provided with a motor (9);

the driving end of the motor (9) is provided with an eccentric wheel (10), and one side of the eccentric wheel (10) is provided with an impact rod (11);

a smoke cavity (14) is arranged in the inner cavity of the main body (1) and is close to one side of the mist outlet (15);

a tympanic membrane (13) is arranged at one side of the smoke cavity (14), and the tympanic membrane (13) is fixed in the smoke cavity (14) through a clamping mode or a screw;

a loop seat (12) is arranged on one side of the tympanic membrane (13), the impact rod (11) is matched with the loop seat (12), the impact rod (11) is inserted into the loop seat (12), and the impact rod (11) is movably connected with the loop seat (12);

the combustion device (3) comprises a shell (31), a cover plate (32) is arranged above the shell (31), and a hole is formed in the middle of the cover plate (32);

the upper surface of the shell (31) is provided with a power contact (33), an oil cavity (35) is arranged in the shell (31), and a combustion chamber (34) is arranged in the oil cavity (35);

the holes on the cover plate (32) are communicated with the combustion chamber (34) in an adapting way;

the side wall of the combustion chamber (34) is provided with an oil hole, and the combustion chamber (34) is communicated with the oil cavity (35) through the oil hole;

an oil-absorbing cotton core (36) is arranged in the combustion chamber (34), and a heating wire (37) is arranged inside the oil-absorbing cotton core (36).

2. A hand-held toy according to claim 1, wherein: a positive electrode contact (61) is arranged on one side close to the smoke inlet (6), wherein the positive electrode contact (61) is in butt joint with a power supply contact (33) on the shell (31).

3. A hand-held toy according to claim 1, wherein: a storage battery (7) is also arranged in the internal cavity of the main body (1), and the storage battery (7) is arranged at one side of the motor (9); one side of the storage battery (7) is also provided with a circuit board (8).

4. A hand-held toy according to claim 1 or 3, wherein: the circuit board (8) comprises an MCU chip (81) which is electrically connected, wherein a charging socket (82) is arranged at the bottom end of the circuit board (8).

5. A hand-held toy according to claim 1, wherein: the lamp panel (4) is provided with lamp beads (41), and a decorative cover (5) is arranged close to the outer side of the lamp panel (4); the lamp beads (41) are of single color or multiple colors, and the number of the lamp beads (41) is one or more.

6. A hand-held toy according to claim 1, wherein: rectangular sleeve members, heart-shaped sleeve members or oval sleeve members can be inserted in the mist outlet (15) in a matched mode.

7. A hand-held toy according to claim 1, wherein: the smoke cavity (14) is specifically a round table cavity, one end of the smoke cavity (14) close to the tympanic membrane (13) is large, and one end of the smoke cavity close to the mist outlet (15) is small.

8. A hand-held toy according to claim 1, wherein: the length of the striking rod (11) is longer than that of the looper seat (12) and extends into the smoke cavity (14).

9. A hand-held toy according to claim 1, wherein: the main body (1) is formed by clamping and/or fixing screws of two half shells; an anti-skid rubber pad is further arranged outside the main body (1).

10. A hand-held toy according to claim 1, wherein: the lamp panel (4), the motor (9) and the combustion device (3) are all electrically connected with the circuit board (8).