CN2091704U - Armed tank as children's toy - Google Patents
Armed tank as children's toy Download PDFInfo
- Publication number
- CN2091704U CN2091704U CN 91205783 CN91205783U CN2091704U CN 2091704 U CN2091704 U CN 2091704U CN 91205783 CN91205783 CN 91205783 CN 91205783 U CN91205783 U CN 91205783U CN 2091704 U CN2091704 U CN 2091704U
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- CN
- China
- Prior art keywords
- amplifier
- toy
- tank
- children
- integrated circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a toy car which is similar to a tank and used for a child to ride and drive. The toy car comprises a car body, a moving part, and a sound emitting part; the shape, the motion, and the sound of the toy car are similar to the tank; the toy car can be operated by the child with strong sense of reality and participation, so that the interest of the child can be raised, and the exercises of the body and the mind of the child can be improved.
Description
The utility model relates to the toy car of a kind of shape such as tank, and operated by rotary motion is played for children's ride-on at children such as park, children's palace place of travelling.
At present children travel place's equipment large-scale toy such as aircraft, change horse, dodgem, bumper boat and so on, kind is a lot, but these toys mostly have a fly in the ointment: the sense of reality is poor, promptly bigger with the real-world object difference, sense of participation is relatively poor, only passive taking, and oneself can not be operated.
In order to provide a kind of sense of reality and sense of participation ferocious toy for children, the utility model discloses a kind of simple in structure, and easy to operate and shape, action, the sound exactly like the toy car of military tank.
The utility model is made of car body, motion parts and audible segment; The bottom of car body is a chassis, is the big down little tank shape car shell of above the chassis, and there is the fort of a band gun barrel front upper place that is provided with thing to sit on, car shell above the chassis in the car shell; Motion parts drives a trailing wheel that is contained on the chassis by a direct current generator by gear reduction unit, and also having another trailing wheel and front-wheel in addition is follower; Sound equipment partly is an acoustics circuit of being dressed up by the alert sound of music integrated circuit, operational amplifier and set of speakers.
To further describe structure of the present utility model in conjunction with the accompanying drawings by embodiment below:
Fig. 1 is a front view of the present utility model;
Fig. 2 is chassis and moving component installation drawing;
Fig. 3 is acoustics circuit figure.
Embodiment: the low charcoal steel sheet of car shell 1 usefulness strikes out down the big little tank shape that, fort 2 and gun barrel 3 also are stamped to form with steel plate, chassis 4 usefulness angle steel and steel plate are welded, bearing diagonal 5 and vertical tube 6 are equipped with in the front portion, chassis, so that front-wheel 7 is installed, there is mounting teeth wheel decelerator 9 at the rear portion, chassis, driving wheel 10, follower 11, the position of motor 12, and be equipped with the electricity and frame 13 and on thing to sit on 14.Motion parts is that a low-voltage direct motor 12 passes through gear reduction unit 9 driving wheels 10, front-wheel 7, and trailing wheel 11 is a follower.Preceding wooden fork 15 handlebars of front-wheel 7 usefulness 16 steering structures are installed on the vertical tube 6, and the fort of band gun barrel is contained on the handlebar, makes it and can rotate with respect to the car shell.The alert sound of music integrated circuit 17 adopts the SF91B report in the acoustics circuit, machine gun sound, alert sound three acoustic-electric roads, its anode connects positive source by dropping resistor, three signal output parts are received the 3rd pin of operational amplifier 18 respectively by telegraph key, operational amplifier adopts FM820,3 pin of amplifier connect input signal, and 7 pin and positive pole connect loudspeaker, and other each heels connect input and output resistance and electric capacity, malleation, negative pressure according to needs.Loudspeaker 19 adopts 2 watts of magnetos, is connected between power supply malleation and amplifier 7 pin, and circuit is contained in the fort, and loudspeaker is loaded on the fort.
Use the utility model, car body exactly likes military tank, and fort can be with gun barrel to rotate again, can choose at random button again and send report, machine gun sound and chimes of doom, to taking children the strong sense of reality and sense of participation are arranged, help increase activity interest, temper brain, body mobility.
Claims (3)
1, a kind of toy for children arms tank, have car body, motion parts and audible segment, car body is made up of car shell, fort and the band thing to sit on chassis of shape such as tank, it is characterized in that motion parts is driving wheel and two followers that direct current generator drives by gear reduction unit; The sound equipment part is by the alert sound of music integrated circuit, and amplifier and loudspeaker are formed.
2, toy for children arms tank according to claim 1 is characterized in that being contained in bogie car last with the fort of gun barrel, fixedlys connected with the bogie car handle.
3, toy for children arms tank according to claim 1 and 2, it is characterized in that the alert sound of music integrated circuit is SF91B big gun, machine gun, alert sound three acoustic-electric roads, amplifier is a FM820 operational amplifier integrated circuit, loudspeaker is 2 watts of magnetos, the positive and negative terminal of the alert sound of music integrated circuit connects power positive cathode by dropping resistor, signal output end connects 3 pin of amplifier by telegraph key, loudspeaker is connected between 7 pin and positive source of amplifier, each pin of other of amplifier connects regulation by positive and negative pressure, output, input resistance and electric capacity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91205783 CN2091704U (en) | 1991-04-08 | 1991-04-08 | Armed tank as children's toy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91205783 CN2091704U (en) | 1991-04-08 | 1991-04-08 | Armed tank as children's toy |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2091704U true CN2091704U (en) | 1992-01-01 |
Family
ID=4915582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 91205783 Pending CN2091704U (en) | 1991-04-08 | 1991-04-08 | Armed tank as children's toy |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2091704U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106043546A (en) * | 2016-06-20 | 2016-10-26 | 姚传勇 | Sitting type toy tank |
-
1991
- 1991-04-08 CN CN 91205783 patent/CN2091704U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106043546A (en) * | 2016-06-20 | 2016-10-26 | 姚传勇 | Sitting type toy tank |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
AD01 | Patent right deemed abandoned | ||
C20 | Patent right or utility model deemed to be abandoned or is abandoned |