Wirelessly controlled magic wand

Abstract

The present invention relates to a wirelessly controlled magic wand comprising a handle and a light block arranged at one end of the handle, wherein a light ball is firmly embedded in the light block and a radio receiving unit is firmly provided inside the handle, wherein the light ball is connected to the radio receiving unit by means of a connecting cable, and adjacent to the radio receiving unit in the handle, a speaker is firmly arranged, which is connected to the radio receiving unit; wherein a control device is provided which matches the radio receiving unit, and within the control device, a radio transmitting unit is provided which matches the radio receiving unit, wherein the control device transmits a control signal to a radio receiving unit via a radio transmitting unit. The light block is made of a transparent material and has the shape of a pentagon.A battery, located next to the radio receiver unit, is securely integrated into the handle, and the speaker is attached to the end of the handle. Furthermore, the invention is very practical.

Description

Technical area

[0001] The present invention relates to the technical field of magic wands, in particular to a wirelessly controlled magic wand. State of the art

[0002] Fairy wands are a popular toy on the market nowadays, but because they are RF / RF technology, more external circuits are required, currently there are similar fairy wands on the market which are mainly composed of more external circuits or chips, which have the problems of larger body size, poor stability and high price, because of the limited space in the handle of the fairy wand, most of the traditional wireless controllers are large, however, if the wand is forced into the inside of the wand, it will easily damage the wand, and there is the problem that the light does not shine and the stability is poor, so wireless wand controller is needed to solve this problem. Content of the invention

[0003] It is an object of the present invention to provide a wirelessly controlled magic wand. The present invention reduces the high-frequency circuits and power amplifier circuits by using the WL4456 type adaptive wireless transceiver chip, which reduces the high-frequency circuits and power amplifier circuits compared to similar designs currently available on the market, thereby reducing the cost, reducing the size, and improving stability. The present invention enables a staff member holding the control device and another person holding the handle of the fairy wand to send a light signal to the radio receiving unit of the fairy wand by pressing the control button on the control device when a corresponding action requiring a flash of light is performed.After receiving the control signal, the radio receiver unit sends light control information to the luminous ball via the connecting cable. Cool movements on the fairy wand, with the timely response of the light, make it more intelligent and cool. The spinning action and overall feedback after power-on make the product more realistic, more like the magic wand in fairy tales. This application is beautiful and easy to assemble. The internal circuit is designed to be more integrated, reducing production costs, making the actual use of the effect more stable, and making the invention more practical.

[0004] The present invention is realized in this way: A wirelessly controlled magic wand comprising a handle and a light block disposed at one end of the handle, the light block being made of a transparent material. A light ball is firmly embedded in the light block, a radio receiving unit is firmly provided inside the handle, and the light ball is connected to the radio receiving unit by a connecting cable. A speaker is firmly disposed adjacent to the radio receiving unit in the handle and is connected to the radio receiving unit. wherein a control device is provided that matches the radio receiving unit, and within the control device, a radio transmitting unit is provided that matches the radio receiving unit, wherein the control device sends a control signal to a radio receiving unit via a radio transmitting unit. The radio transmitting unit and the radio receiving unit are adapted radio receiving and transmitting units of the type WL4456.

[0005] A battery is mounted inside the handle adjacent to the radio receiving unit, the battery being connected to the radio receiving unit and a loudspeaker, and the loudspeaker being fixedly mounted at the end of the handle, a power switch being provided on the handle which is connected to the radio receiving unit.

[0006] Furthermore, the control device comprises a housing in which the radio transmitter unit is fixedly arranged, wherein the housing is provided with a control button which is connected to the radio transmitter unit, wherein a transmitting antenna which is connected to the radio transmitter unit is provided on one side of the housing.

[0007] In addition, the present invention uses the WL4456 integrated wireless transceiver chip, which can deduct external circuits such as PLL circuits and power amplifier circuits, thereby reducing the size and cost and alleviating production difficulties. By adopting a narrowband matching network, harmonic suppression can be improved, ensuring an output signal of more than 10 dBm. Then, the wireless transceiver chip modulates the electrical information source with a high-frequency current, which modulates the 433.92 MHz frequency to generate an RF signal, which is transmitted into the air through the antenna when the fairy wand is operated. At the same time, the receiving end receives the RF signal and then performs reverse modulation, thus becoming an electrical information source and realizing a series of short-distance wireless signal control.

[0008] The advantageous effects of the present invention compared with the prior art are as follows: the product looks more realistic and dazzling than the magic wand in fairy tales, this invention is beautiful and easy to assemble, and the internal circuit is designed to be more integrated, the production cost is reduced, the actual use of the effect is more stable, the invention is practical. Details of the drawings

[0009] To more clearly illustrate the technical solution of the embodiments of the invention, a brief description of the accompanying drawings necessary for describing the embodiments follows. It is obvious that the accompanying drawings in the following description illustrate only some of the embodiments of the invention, and that other accompanying drawings can be obtained based on these drawings without any creative work for a person with ordinary knowledge in the field of technology. Fig. 1 Schematic representation of the structure of the device of the present invention; Fig. 2 Schematic representation of the internal structure of the magic wand of the present invention; Fig. 3 Schematic representation of the structure of the control device of the present invention; Fig. 4 Circuit diagram of the radio receiving unit of the present invention; Fig. 5 Schematic representation of the structure of a second embodiment of the present invention; Fig. 6 Schematic representation of the structure of a third embodiment of the present invention; Fig. 7 Schematic representation of the structure of a fourth embodiment of the present invention; Fig. 8 Schematic representation of the structure of a fifth embodiment of the present invention; Fig. 9 Schematic representation of the structure of a sixth embodiment of the present invention;

[0010] List of reference symbols: 1-illuminating block; 11-illuminating ball; 12-radio receiving unit; 13-power switch; 14-battery; 2-handle; 21-speaker; 4-control device; 41-control button; 42-transmitting antenna; 5-connecting cable; 16-illuminating block in the second embodiment; 161-illuminating ball in the second embodiment; 162-handle illuminating block in the second embodiment; 15-illuminating block in the third embodiment; 151-illuminating ball in the third embodiment; 152-illuminating block of the handle in the third embodiment; 153-illuminating housing; 160-illuminating ball in the fifth embodiment; 163-handle illuminating block in the fifth embodiment; 17-illuminating block in the sixth embodiment. Specific embodiments

[0011] In order to make the purpose, technical solutions, and advantages of the embodiments of the invention clearer, the technical solutions in the embodiments of the invention are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the invention. It is understood that the described embodiments are a part of the embodiments of the invention and not all. Starting from the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work also fall within the scope of the present invention. Therefore, the following detailed description of embodiments of the present invention illustrated in the accompanying drawings is intended to represent the scope of the present invention.Starting from the embodiments of the present invention, all other embodiments that the person skilled in the art obtains without creative work also fall within the scope of the present invention.

[0012] In a first embodiment of the present invention, as shown in Fig. 1 to 4, a wirelessly controlled magic wand comprises a handle 2 and a light block 1 arranged at one end of the handle 2, wherein a light ball 11 is firmly embedded in the light block 1 and a radio reception unit 12 is firmly provided inside the handle 2, wherein the light ball 11 is connected to the radio reception unit 12 by means of a connecting cable 5, and adjacent to the radio reception unit 12 in the handle 2, a speaker 21 is firmly arranged and connected to the radio reception unit 12; A control device 4 is provided that matches the radio receiving unit 12, and a radio transmitting unit is provided within the control device 4 that matches the radio receiving unit, wherein the control device sends a control signal to a radio receiving unit via a radio transmitting unit. The radio transmitting unit and the radio receiving unit are adapted radio receiving and transmitting units of the type WL4456.

[0013] A battery 14 is mounted inside the handle 2 next to the radio receiving unit 12, the battery 14 being connected to the radio receiving unit 12 and a loudspeaker 21, and the loudspeaker 21 being fixedly arranged at the end of the handle 2, a power switch 13 being provided on the handle 2 which is connected to the radio receiving unit.

[0014] In this embodiment, the light block is made of a transparent material and has the shape of a pentagon.

[0015] In this embodiment, the control device comprises a housing in which the radio transmitter unit is fixedly arranged, the housing being provided with a control button 41 which is connected to the radio transmitter unit, a transmitting antenna 42 being provided on one side of the housing and being connected to the radio transmitter unit.

[0016] A second embodiment of the present invention as shown in Fig. 5 includes all the technical features of the above embodiment, the luminous block 16 is also pentagonal in this embodiment, the difference being that the number of luminous balls 161 in this embodiment is at least 1 and that they are arranged on the surface of the luminous block 16, wherein a handle luminous block 162 is provided on the handle 2, and the luminous balls 161 are further embedded in a handle luminous block 162.

[0017] A third embodiment of the present invention as shown in Fig. 6 includes all the technical features of the first embodiment described above, the difference is that the luminous block 15 in this embodiment has the shape of a “Christmas tree”, and the light balls 151 are at least one spaced on the surface of the luminous block 15, and a handle luminous block 152 is provided on the handle 2, the handle luminous block 152 being made of transparent material, and in this embodiment, a luminous housing 153 is also provided at the bottom of the handle 2, and luminous balls 151 are provided in both the luminous housing 153 and the handle luminous block 152.

[0018] A fourth embodiment of the present invention as shown in Fig. 7 includes all the technical features of the first embodiment described above, the difference is that the luminous block 15 in this embodiment has the shape of a "Christmas tree", and the light balls 151 are at least one spaced on the surface of the luminous block 15.

[0019] A fifth embodiment of the present invention as shown in Fig. 8, includes all the technical features of the first embodiment described above, the difference being that the number of flares 160 in this embodiment is at least 1, the flares are distributed within the flare block in this embodiment, the handle of this embodiment being provided with a handle flare block 163, the flares 160 also being arranged within the handle flare block 163.

[0020] A sixth embodiment of the present embodiment, as shown in Fig. 9, includes all the technical features of the first embodiment described above, the difference being that the luminous block 17 in this embodiment has the shape of a “dendrite”.

[0021] The above is merely a preferred embodiment of the present invention and is not intended to limit the invention, which is subject to various modifications and variations for those skilled in the art. Any modification, equivalent substitution, improvement, etc., that is consistent with the spirit and principles of the invention is included within the scope of the invention.

Claims

[1] Wirelessly controlled magic wand, characterized by that it comprises a handle (2) and a light block (1) arranged at one end of the handle (2), wherein a light ball (11) is firmly embedded in the light block (1) and a radio reception unit (12) is firmly provided inside the handle (2), wherein the light ball (11) is connected to the radio reception unit (12) by means of a connecting cable (5), and adjacent to the radio reception unit (12) in the handle (2) a loudspeaker (21) is firmly arranged, which is connected to the radio reception unit (12); wherein a control device (4) is provided which matches the radio reception unit (12), and within the control device (4) a radio transmission unit is provided which matches the radio reception unit (12), wherein the control device sends a control signal to a radio reception unit via a radio transmission unit. [2] Wirelessly controlled magic wand according to claim 1, characterized bythat the light block is made of a transparent material. [3] Wirelessly controlled magic wand according to claim 1, characterized by that a battery (14) is fastened inside the handle (2) next to the radio receiving unit (12), wherein the battery (14) is connected to the radio receiving unit (12) and a loudspeaker (21), and the loudspeaker (21) is fixedly arranged at the end of the handle (2), wherein a power switch (13) is provided on the handle (2) which is connected to the radio receiving unit. [4] Wirelessly controlled magic wand according to claim 1, characterized by that the control device comprises a housing in which the radio transmitter unit is fixedly arranged, wherein the housing is provided with a control button (41) which is connected to the radio transmitter unit, wherein on one side of the housing a transmitting antenna (42) is provided which is connected to the radio transmitter unit. [5] Wirelessly controlled magic wand according to claim 1, characterized by that the radio transmitter unit and the radio receiver unit are adapted radio receiver and radio transmitter units of type WL4456.

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