CN2832254Y - Magnetically-controlled toy car - Google Patents
Magnetically-controlled toy car Download PDFInfo
- Publication number
- CN2832254Y CN2832254Y CN 200520065482 CN200520065482U CN2832254Y CN 2832254 Y CN2832254 Y CN 2832254Y CN 200520065482 CN200520065482 CN 200520065482 CN 200520065482 U CN200520065482 U CN 200520065482U CN 2832254 Y CN2832254 Y CN 2832254Y
- Authority
- CN
- China
- Prior art keywords
- dolly
- magnet
- fixed
- coil
- car
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to the technical field of toy cars, particularly a magnetically controlled toy car which comprises a car. Wheels of the car are in contact with the upper surface of a fixed box, and a magnet A is fixed on the inner surface of a chassis of the car. A movable plate is arranged in the fixed box, and a magnet B matched with the magnet A is fixed on the upper surface of the movable plate. The utility model is characterized in that the car doesn't have any motive power to all appearances, but the car can move on the surface of the fixed box and can also emit light to make people have a magic feeling.
Description
Technical field:
The utility model relates to toy dolly technical field, refers in particular to a kind of magnetic control toy dolly.
Technical background:
At present, the toy dolly style of selling on the market is varied, the motion of toy dolly can by manually, wind up or realize by modes such as power drives motors, these drive units all must be installed in the dolly, and drive unit is made of different parts, dolly internal structure more complicated is brought many troubles to processing like this.
The utility model content:
The purpose of this utility model is to provide a kind of magnetic control toy dolly at the weak point that prior art exists.
To achieve these goals, the technical solution adopted in the utility model is: it comprises a dolly, the wheel of dolly contacts with the fixed bin upper surface, the inner surface of dolly chassis is fixed with one magnet A, be provided with a portable plate in the fixed bin, the portable plate upper surface is fixed with a magnet B that cooperates with magnet A.
Be respectively arranged with induction coil C and D outside magnet A and magnet B, wherein, coil D is electrically connected with copper brush on being installed in portable plate by lead, and the copper sheet of installing on copper brush and the fixed bin inner bottom plating contacts, and copper sheet is connected with external power supply by lead.
The lead that connects copper sheet and external power supply is provided with switch.
Coil C links to each other with the lampet that is installed in the dolly front end by lead.
After adopting said structure, owing on the portable plate in dolly and fixed bin magnet is installed separately, and two blocks of magnet are attracting state, adhesive effect owing to magnet when portable plate moves makes dolly also follow motion together, and need not in dolly, to install drive unit, simplified the structure of dolly; Because coil D maintains electric current, when two coils move, makes coil C can produce induced-current, and then make that the lampet that is electrically connected with coil C is luminous.Dolly is unpowered by the look of it, but dolly can be luminous at fixed bin apparent motion and energy, makes the people that a kind of sensation of mystery be arranged.
Description of drawings:
Accompanying drawing 1 is a cutaway view of the present utility model;
Accompanying drawing 2 is a vertical view of the present utility model.
The specific embodiment:
See Fig. 1,2, the utility model comprises a dolly 1, and the wheel 12 of dolly contacts with fixed bin 2 upper surfaces, and the inner surface of dolly chassis 21 is fixed with one magnet 3, be provided with a portable plate 4 in the fixed bin 2, portable plate 4 upper surfaces are fixed with a magnet 5 that cooperates with magnet 3; Magnet 3 is outside equipped with a coil 6, and coil 6 is drawn two leads and is electrically connected with the terminal of lampet 8, forms the closed-loop path; The magnet 5 outer coils 7 that also are provided with, coil 7 draw two leads respectively be installed in portable plate 4 on two copper brush 9 be electrically connected, two copper brush 9 respectively with fixed bin 2 inner bottom platings 10 on two copper sheets 11 installing be in contact with one another in twos, two copper sheets 11 are drawn two leads 14 and are joined with external power supply, wherein also are provided with a switch 13 on lead 14.
Operation principle of the present utility model: in fixed bin 2, load onto drive unit portable plate 4 can be moved, Closing Switch 13, electric current by lead 14 through copper sheet 11 and the copper brush 9 that is in contact with it, make coil 7 form a closed-loop path, when portable plate 4 moves, because copper brush 9 and copper sheet 11 keep in touch constantly, thereby can guarantee that coil 7 can maintain electric current and pass through.When portable plate 4 motions, owing to be installed in magnet 3 and the adhesive effect that is fixed on the magnet 5 on the portable plate 4 on dolly chassis 21 inner surfaces, and the wheel 12 of dolly 1 contacts with fixed bin 2 upper surfaces, making dolly 1 also can follow portable plate 4 like this moves together, coil 6 and coil 7 also are kept in motion simultaneously, because coil 7 maintains electric current, make coil 6 can produce induced-current like this, and then make that the lampet 8 that is electrically connected with coil 6 is luminous.Dolly 1 is unpowered by the look of it, but dolly 1 can be luminous at fixed bin 2 apparent motions and energy, makes the people feel to have a kind of sensation of mystery.
Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and are included in the utility model claim.
Claims (4)
1, magnetic control toy dolly, comprise a dolly (1), it is characterized in that: the wheel of dolly (12) contacts with fixed bin (2) upper surface, the inner surface of dolly chassis (21) is fixed with one magnet (3), be provided with a portable plate (4) in the fixed bin (2), portable plate (4) upper surface is fixed with a magnet (5) that cooperates with magnet (3).
2, magnetic control toy dolly according to claim 1, it is characterized in that: outside magnet (3) and magnet (5), be respectively arranged with induction coil (6) and (7), wherein, coil (7) is electrically connected with copper brush (9) on being installed in portable plate (4) by lead, and copper brush (9) contacts with the copper sheet (11) that fixed bin (2) inner bottom plating (10) is gone up installation, and copper sheet (11) is connected with external power supply by lead.
3, magnetic control toy dolly according to claim 2 is characterized in that: the lead (14) that connects copper sheet (11) and external power supply is provided with switch (13).
4, magnetic control toy dolly according to claim 2 is characterized in that: coil (6) links to each other with the lampet (8) that is installed in dolly (1) front end by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065482 CN2832254Y (en) | 2005-10-01 | 2005-10-01 | Magnetically-controlled toy car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065482 CN2832254Y (en) | 2005-10-01 | 2005-10-01 | Magnetically-controlled toy car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832254Y true CN2832254Y (en) | 2006-11-01 |
Family
ID=37196571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520065482 Expired - Fee Related CN2832254Y (en) | 2005-10-01 | 2005-10-01 | Magnetically-controlled toy car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832254Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480156A (en) * | 2013-07-29 | 2014-01-01 | 上海骏河日用品有限公司 | Movable toy |
| CN109996590A (en) * | 2016-11-22 | 2019-07-09 | 斯达德保尔市场营销有限公司 | Coil block and model car with this coil block |
-
2005
- 2005-10-01 CN CN 200520065482 patent/CN2832254Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480156A (en) * | 2013-07-29 | 2014-01-01 | 上海骏河日用品有限公司 | Movable toy |
| CN103480156B (en) * | 2013-07-29 | 2015-11-18 | 上海骏河日用品有限公司 | Moving toy |
| CN109996590A (en) * | 2016-11-22 | 2019-07-09 | 斯达德保尔市场营销有限公司 | Coil block and model car with this coil block |
| CN109996590B (en) * | 2016-11-22 | 2021-04-16 | 斯达德保尔市场营销有限公司 | Coil assembly and model car with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2832254Y (en) | Magnetically-controlled toy car | |
| CN2904231Y (en) | Reverse instantaneous watt consumption electromagnetic electric appliance | |
| CN2627633Y (en) | Low-voltage switch permanent-magnet keeping drive mechanism | |
| CN207027530U (en) | A kind of Soccer robot | |
| CN204205904U (en) | A kind of horizontal vibration motor | |
| CN107225584A (en) | A kind of Soccer robot | |
| CN201710970U (en) | Solar energy swing toy | |
| CN202620713U (en) | Swing arm mechanism of toy | |
| CN105896873B (en) | A kind of miniature power generating device | |
| CN2782183Y (en) | Toy car | |
| CN208285187U (en) | A kind of spontaneous electric switch | |
| CN2693634Y (en) | Double battery boosting bicycle | |
| CN105935496A (en) | Railway vehicle toy | |
| CN112682649A (en) | Intelligent adjusting device for face recognition of new-generation information technology | |
| CN206422002U (en) | A kind of high power relay | |
| CN201658839U (en) | Simulated dog tail wagging device | |
| CN2859796Y (en) | Push-button magnetic switch | |
| CN205490076U (en) | Passive antenna power module | |
| CN2625000Y (en) | Twinkling luminous wheel | |
| CN206532009U (en) | A kind of electromagnetism switching construction | |
| CN2703320Y (en) | Permanent magnetic inertial change-over switch | |
| CN2729889Y (en) | Magnet type switch | |
| CN2808251Y (en) | Toy vehicle | |
| CN2659516Y (en) | Remote controlled model reciprocating steering engine | |
| CN108325223B (en) | Toy gun for entertainment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |