CN2198001Y

CN2198001Y - Hoop capable of generating sound and light

Info

Publication number: CN2198001Y
Application number: CN 94221566
Authority: CN
Inventors: 颜明贤; 张仲甦
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-09-26
Filing date: 1994-09-26
Publication date: 1995-05-24
Anticipated expiration: 2004-09-26

Abstract

The utility model relates to a hoop capable of generating light and sound along with rotation, which is composed of hoop nodes and light-emitting diodes with preset quantity, a control circuit and a buzzer, wherein, the hoop nodes are all hollow arc-shaped members capable of assembling with each other to form a circular hoop; each light-emitting diode is arranged in each hoop nodes and is used for generating light; the buzzer is arranged in one hoop node to generate sound; the control circuit fixed on a circuit board is arranged in one hoop node, and the buzzer and each light emitting diode are connected together through a conducting wire on the circuit so that when the hoop capable of generating light and sound does circumferential motion, the utility model generates a fetching sound and light effect.

Description

Hoop capable of generating sound and light

The utility model relates to a kind of hula hoop that can send acousto-optic along with rotation.

Traditional hula hoop is the annulus of an integral body.The end user is enclosed within it on the waist, lend him the waist that constantly swings back and forth, hula hoop just keeps on circular motion on waist, and produces big or small suitable centrifugal force, make it continue to gyrate and unlikely splitting away off, satisfy the requirement of end user's motion and recreation whereby at waist.Yet when playing hula hoop, the end user can only constantly swing and rock waist, and not allow hula hoop land as unique enjoyment, in addition, real difficulty therefrom finds more spectacular pleasant sensation.Therefore, after having played a period of time, this hula hoop just makes the people feel dull, no stomach for goes to play again, and it has no longer been played in just idle at last one side.For the variation of various interest and appeal can be provided really, improve traditional hula hoop, be the task of top priority in fact.But through consulting and retrieving, still find no and close any information of improving hula hoop, on market, also do not find improved new product.

Main purpose of the present utility model is to provide a kind of buzzer and light emitting diode of utilizing, and can send the novel hula hoop of interesting to listen to sound equipment and flicker light when hula hoop is rotated.

The annulus that the utility model is made up of the hollow arcuation link of the socket mutually of predetermined number, the circuit board of specific function is housed in link therein, the control circuit that is applied in the whole hula hoop is connected the light emitting diode that is divided in predetermined number in each link, to produce light.Also adorn a movable two-way switch in hula hoop, the centrifugal force starting switch that produces when hula hoop rotates can make light emitting diode luminous successively by the rightabout that hula hoop rotates.In hula hoop, also adorning a buzzer.Like this, when playing this hula hoop, can increase more enjoyment.

Practical result shows that the utility model is relatively simple for structure, makes easily, and practical, the end user likes to play it very much.Light emitting diode and buzzer because of installing predetermined number in each link of this novel hula hoop, and utilize an electronic circuit control they send magnificent radiance of flicker and melodious sound equipment when it rotates, increase moving sound and light program, can produce different enjoyment than traditional hula hoop.If in electronic circuit, add a movable two-way switch, just each light emitting diode can produce the opposite flicker light of direction along with the rotation of hula hoop, more can be so beautiful that it excites men.

Description of drawings:

Fig. 1 can send the structure of a link of the hula hoop of acousto-optic.

Fig. 2 can send the phantom of the hula hoop of acousto-optic.

Fig. 3 can send the flash of light schematic diagram of the hula hoop of acousto-optic.

Fig. 4 can send the electronic control circuit schematic diagram of the hula hoop of acousto-optic.

Fig. 5 can send the electronic control circuit schematic diagram of the hula hoop embodiment of acousto-optic.

Further specify design feature of the present utility model and embodiment below in conjunction with accompanying drawing.

The utility model mainly combines (seeing Fig. 1, Fig. 2, Fig. 4) by link (1) and light emitting diode (2), a buzzer (3) and a control circuit (4) of predetermined number, wherein, each link (1) is all made the hollow arc structure, and fit connects mutually, to form complete hula hoop.On the surface of a link of hula hoop, adorn the door closure that can raise (10), a switch (11) is arranged on the door closure.The fixing point (12) that predetermined number is then arranged in this link.

The light emitting diode of each link (2) utilizes lead (20) to be connected to each other, and is contained in respectively respectively in this link.

Buzzer (3) is contained in the link (1) of hula hoop, connects together with the lead that is connected each light emitting diode (2) (20).

Control circuit (4) is one and is contained on the circuit board (40), by the multi-resonant oscillating circuit that the electronic component of predetermined number is formed, circuit board again be contained in this link (1) on switch (11) and the lead (20) that is connected buzzer (3), each light emitting diode (2) connect together.So just can control buzzer (3) and each light emitting diode and send acousto-optic.On the surface of circuit board, get out the fastening hole (41) of predetermined number corresponding to each fixing point (12) on this link (1), be fastened mutually with this fixing point (12) respectively whereby, come off when hula hoop rotates with unlikely.

Play when using the utility model, the end user presses the switch (11) on the link (1) earlier, makes lead (20) conducting (Fig. 3) of the control circuit that is contained in hula hoop inside.Like this, each light emitting diode (2) and the buzzer that is installed in each link inside just sends the light and the euphony of flicker respectively.This hula hoop is enclosed within end user's waist, waves health again and make it to do circular motion.Along with the centrifugal force that circular motion produces, hula hoop rotates and unlikely coming off on end user's waist just repeatedly.Sound and light program occurred when hula hoop rotates repeatedly, giving the end user and viewing and admiring the people has all increased new enjoyment.

Embodiment:

In Fig. 5, the control circuit of hula hoop (4) is gone up an installing movable two-way switch (42).During starting switch (11), can make buzzer (3) and send sound equipment.The centrifugal force that produces when hula hoop rotates makes the goods of furniture for display rather than for use (421) of two-way switch (42) contact with contact A, and control circuit (4) is with regard to conducting, and each light emitting diode (2) can be luminous successively by the rightabout that hula hoop rotates; As change the rotation direction of hula hoop, and the goods of furniture for display rather than for use (421) of two-way switch (42) contacts with contact B, and each light emitting diode (2) is then luminous successively by the rightabout that hula hoop changes after turning to, promptly with aforementioned luminous reversed in order.No matter the sequence of light of light emitting diode how, buzzer (3) continues to send sound equipment, changes thereby multiple acousto-optic occurs when hula hoop rotates, and increases its interest.

Claims

1, a kind of hula hoop of the sent acousto-optic of being made up of link, control circuit, light emitting diode and buzzer is characterized in that:

-with the hollow arcuation link (1) of predetermined number, fit winding mutually just forms a complete annular hula hoop; Establish a door closure (10) therein on the surface of a link, a switch (11) is installed on door closure, the fixing point (2) of predetermined number is then produced in the link the inside;

-the control circuit (4) that is installed on the circuit board (40) is made up of the electronic original part with specific function of fixed number; Circuit board is contained in that link of door closure (10), and the fixing point on the corresponding link (12) leaves corresponding fastening hole (41), and both are fastened mutually and form one; Switch on the link (11) then links to each other with control circuit (4) on the circuit board;

The light emitting diode of-predetermined number is contained in respectively in each link of hula hoop, and in parallel mutually with lead (20), and lead and control circuit are connected, and makes the diode energy luminous;

-buzzer (3) is contained in the link, and connects with control circuit, to send sound equipment.

2, a kind of hula hoop that sends acousto-optic as claimed in claim 1, it is characterized in that on control circuit, adorning a movable two-way switch (42), when hula hoop rotates, the goods of furniture for display rather than for use of this two-way switch (421) is connected with the contact A or the contact B of diverse location respectively because of the difference of rotation direction, make each light emitting diode by luminous successively with the rightabout of hula hoop circular motion, in led lighting, buzzer (3) sends the sound always.