CN2590825Y - Power-driven steering controller for children's carriages - Google Patents
Power-driven steering controller for children's carriages Download PDFInfo
- Publication number
- CN2590825Y CN2590825Y CN 02290623 CN02290623U CN2590825Y CN 2590825 Y CN2590825 Y CN 2590825Y CN 02290623 CN02290623 CN 02290623 CN 02290623 U CN02290623 U CN 02290623U CN 2590825 Y CN2590825 Y CN 2590825Y
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- Prior art keywords
- rotating shaft
- children
- plate
- motor
- mode control
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Abstract
The utility model discloses a steering control device for power-driven carriages for children, which comprises a power-driven carriage for children, wherein, the power-driven carriage for children is provided with a steering wheel and a steering arm. The utility model is characterized in that a self control mode control device and a remote control mode control device of a children steering wheel are respectively composed of a group of power supply electrode plates and electric machine electrode contact plates. Power supply modes of two mode control devices are selected by OR selection which is carried out through a universal selective switch or a relay. The utility model can use smaller force to lead the electric machine electrode contact and an insulating tape to relatively move to form an angle of turn through selecting one of the two control devices. Current which is obtained by the electric machine electrode contact leads an electric machine to rotate so as to drive a rotating shaft to rotate. In such a way, the electric machine electrode contact and the insulating tape move relatively. When the electric machine electrode contact arrives to the insulating tape, the contact does no have electricity; the electric machine stops; a steering gear reaches an angle which is desired; the carriage for children turns to the angle which is desired. The utility model has the advantages that the utility model has simple structure, a non remote control power-driven carriage for children is changed into a remote-control carriage for children with low cost, etc.
Description
Technical field:
The utility model belongs to a kind of electric children vehicle steering controlling device.
Background technology:
At present, remote control steering hardware that common remote-control toy is automobile-used or general model plane remote control turn to the steering wheel of usefulness, turn to strength less, when they are assembled on the electric children vehicle, turn to strength obviously not enough, terms of settlement: 1) palpus strengthens go to circuit power, 2) or use big torsion steering wheel, these method relative costs are higher.
Summary of the invention:
The purpose of this utility model provides a kind of electric children vehicle steering controlling device that turns to by the driven by motor electric children vehicle.The purpose of this utility model is to realize like this, described electric children vehicle steering controlling device, comprise electric children vehicle, electric children vehicle is provided with bearing circle and pitman arm, constructional feature is to comprise the gear case of captiveing joint on the pitman arm of rocking arm that its afterbody steering gear is provided with and electric children vehicle, driven gear case rotate than heavy-duty motor, a rotating shaft that has in the steering gear center fixation, rotating shaft passes its extension, back with concentric rotation of steering gear and rotating shaft from gear case and passes respectively by one group of current electrode plate, the remote control mode control setup that the motor electrode contact board constitutes reaches by another group current electrode plate, children's bearing circle automatic control mode control device that the motor electrode contact board constitutes, the power supply mode of remote control mode control setup and children's bearing circle automatic control mode control device be by general-duty select switch or relay carry out " or " selection power; Described every group current electrode plate and any plate in the motor electrode contact board are to be enclosed within the rotating shaft and can to rotate around the axis, and every group current electrode plate is just captiveed joint with rotating shaft with remaining another plate in the motor electrode contact board and rotate synchronously; The centre of one of them above-mentioned plate is provided with separates the insulating tape that two side electrodes can not conduct two side electrodes, and its two poles of the earth are divided on the conductive plate of insulating tape both sides, just being provided with two electrode contacts and two electrode contacts on another then above-mentioned plate can rotate on the above-mentioned plate that has insulating tape and thereon by closed contact, and this two electrode contacts is drawn the two poles of the earth; Described every group current electrode plate and power connection the two poles of the earth, the two poles of the earth of any plate in the motor electrode contact board, then described every group current electrode plate and the two poles of the earth of remaining another plate in the motor electrode contact board connect motor the two poles of the earth; Described children's bearing circle automatic control mode control device be enclosed within the rotating shaft and that piece plate that can rotate around the axis is connected with bearing circle; That piece of described remote control mode control setup is enclosed within the rotating shaft and that piece plate that can rotate around the axis rotates by remote control.The purpose of this utility model also can be achieved through the following technical solutions, described electric children vehicle steering controlling device, its characteristics are that described children's bearing circle automatic control mode control device is selected the motor electrode contact board to be enclosed within the rotating shaft and can be rotated around the axis, and the motor electrode contact board is connected with bearing circle; Be provided with in the middle of the current electrode plate and separate the insulating tape that two side electrodes can not conduct two side electrodes, the current electrode plate is captiveed joint with rotating shaft and is rotated synchronously; That piece of described remote control mode control setup is enclosed within the rotating shaft and that piece plate that can rotate around the axis rotates by remote control; Bent rotating shaft is adopted in the rotating shaft extension that is connected between children's bearing circle automatic control mode control device and the remote control mode control setup; The two poles of the earth of described motor electrode contact board are received motor the two poles of the earth respectively after connecing a relay two open contacts or two normally closed contacts respectively again.Described electric children vehicle steering controlling device, its characteristics are that described children's bearing circle automatic control mode control device selects the current electrode sleeve-board in rotating shaft and can rotate around the axis, the current electrode plate is provided with separates the insulating tape that two side electrodes can not conduct two side electrodes, and the current electrode plate is connected with bearing circle; Then the motor electrode contact board is captiveed joint with rotating shaft and is rotated synchronously; Bent rotating shaft is adopted in the rotating shaft extension that is connected between children's bearing circle automatic control mode control device and the remote control mode control setup; The two poles of the earth of described current electrode plate are received motor the two poles of the earth respectively after connecing a relay two open contacts or two normally closed contacts respectively again.Described electric children vehicle steering controlling device, its characteristics are the diameter of the width of insulating tape greater than the electrode contacts of described plate.Described electric children vehicle steering controlling device, its characteristics closelyr electrically contact it for being with spring in the rotating shaft in children's bearing circle automatic control mode control device and the remote control mode control setup to push down motor electrode contact board and current electrode plate.The utility model is owing to adopt by one group of current electrode plate, children's bearing circle automatic control mode control device that the motor electrode contact board constitutes and by another group current electrode plate, the remote control mode control setup that the motor electrode contact board constitutes, and the power supply mode of remote control mode control setup and children's bearing circle automatic control mode control device be by general-duty select switch or relay carry out " or " selection power supply, thereby can select remote control mode control setup and one of them mode of children's bearing circle automatic control mode control device to make the formation angle of turn that relatively moves between motor electrode contact and the insulating tape, the electrode contacts that makes the motor electrode contact board is charged and when getting back to insulating tape by driven by motor, steer motor is owing to outage stops, then electric children vehicle turns to and arrives required angle, thereby we can turn to the less remote control of strength, relative angle between insulating tape and the electrode contacts is changed, the motor electrode contact obtains electric current makes motor rotate the drive steering gear, thereby driving rotating shaft rotates, make between motor electrode contact and the insulating tape and relatively move, when the motor electrode contact arrives insulating tape, the contact does not have, motor stops, steering gear reaches our required angle, then perambulator forwards our required angle to, can control turning action; The utlity model has advantages such as simple in structure, easy to use.
Description of drawings:
Fig. 1 is a circuit theory scheme drawing of the present utility model.
Fig. 2 is a structural representation of the present utility model.
Fig. 3 is the schematic top plan view of current electrode plate of the present utility model.
Fig. 4 is a motor electrode plate elevational schematic view of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is elaborated:
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the utility model comprises the gear case of captiveing joint on the pitman arm of rocking arm that its afterbody steering gear is provided with and electric children vehicle, driven gear case rotate than heavy-duty motor, the rotation of motor slow down to drive steering gear through gear case and rotates the pitman arm that drives electric children vehicle again and turn to and drive turning to of perambulator like this, also has a rotating shaft that has in the steering gear center fixation, rotating shaft passes its extension, back with concentric rotation of steering gear and rotating shaft from gear case and passes respectively by spring, the current electrode plate, the remote control mode control setup that the motor electrode contact board constitutes reaches by another spring, the current electrode plate, children's bearing circle automatic control mode control device that the motor electrode contact board constitutes, by spring, the current electrode plate, the remote control mode control setup that the motor electrode contact board constitutes with by another spring, the current electrode plate, the power supply mode of children's bearing circle automatic control mode control device that the motor electrode contact board constitutes be by general-duty select switch or relay carry out " or " the selection power supply mode, promptly then another just cuts off the power supply when a device energising.When the utility model was selected the motor electrode contact board to be enclosed within the rotating shaft and can be rotated around the axis when described children's bearing circle automatic control mode control device, then the motor electrode contact board was connected with bearing circle; Be provided with in the middle of the current electrode plate and separate the insulating tape that two side electrodes can not conduct two side electrodes, the current electrode plate is captiveed joint with rotating shaft and is rotated synchronously; Bent rotating shaft is adopted in the rotating shaft extension that is connected between children's bearing circle automatic control mode control device and the remote control mode control setup; The two poles of the earth of described plate are received motor the two poles of the earth respectively after connecing a relay two open contacts or two normally closed contacts respectively again.The utility model selects the current electrode sleeve-board in rotating shaft and can rotate around the axis the time when described children's bearing circle automatic control mode control device, the current electrode plate is provided with separates the insulating tape that two side electrodes can not conduct two side electrodes, and the current electrode plate is connected with bearing circle; Then the motor electrode contact board is captiveed joint with rotating shaft and is rotated synchronously; Bent rotating shaft is adopted in the rotating shaft extension that is connected between children's bearing circle automatic control mode control device and the remote control mode control setup; The two poles of the earth of described plate are received motor the two poles of the earth respectively after connecing a relay two open contacts or two normally closed contacts respectively again.And the width of insulating tape is greater than the diameter of the electrode contacts of described plate, like this when insulating tape is got back in the electrode contacts rotation of motor electrode contact board, steer motor is owing to outage stops, then electric children vehicle turns to and arrives required angle, above-mentioned control can be selected children's bearing circle automatic control mode control device or remote control mode control setup, when selecting wherein a kind of work, another kind of mode of operation is not worked, and this selection is generally finished by relay; Be with spring in the rotating shaft in children's bearing circle automatic control mode control device and the remote control mode control setup, its effect is to push down motor electrode contact board and current electrode plate it is closelyr electrically contacted.As shown in Figure 1, Figure 2, Figure 3 and Figure 4; be enclosed within the rotating shaft and can rotate around the axis and be connected to example with the motor electrode contact board of power supply battery lead plate power connection and children's bearing circle automatic control mode control device below the utility model structure is described with bearing circle; only as explaining structural principle, protection domain of the present utility model is not limited to this example to this example.Shown in Figure 1, children's bearing circle automatic control mode control device and remote control mode control setup respectively have a motor electrode contact board and a current electrode plate, when the electrode of the current electrode plate 15 of children's bearing circle automatic control mode control device charged, then the electrode of the current electrode plate 15 of remote control mode control setup is just not charged, otherwise still, this energising selection mode is finished by relay 19, promptly the electrode of the electrode of current electrode plate 15 and motor electrode contact board 16 is succeeded electrical equipment 19 respectively and receive on the power positive cathode again and can realize, this relay switch can be by manual or remote control control; Receive respectively on the two poles of the earth 3 of motor 2 after connecing 18 liang of open contacts of a relay or two normally closed contacts respectively two contacts 8 of motor electrode contact board again; Shown in Figure 2, when the motor electrode contact board 16 of selecting children's bearing circle automatic control mode control device is enclosed within the rotating shaft 7 and can rotates around the axis and when being connected with bearing circle 17, current electrode plate 15 is just captiveed joint with rotating shaft 7 and is rotated synchronously, then the current electrode plate 15 of remote control mode control setup is captiveed joint with rotating shaft 7, and electrode contacts plate 16 is enclosed within the rotating shaft 7 and can rotates around the axis, electrode contacts plate 16 rotates by remote control control, be that small machine of remote control drives the rotation of electrode contacts plate, remote control circuit herein and mechanical technique are that those skilled in the art can realize; Being with spring 10 in the rotating shaft 7 in children's bearing circle automatic control mode control device and the remote control mode control setup closelyr electrically contacts it to push down motor electrode contact board and current electrode plate, receive on the two poles of the earth of motor by lead 11 behind relay two open contacts or two normally closed contacts by lead 9 respectively two contacts 8 of motor electrode contact board again, be provided with in the middle of the current electrode plate 15 and separate the insulating tape that two side electrodes can not conduct two side electrodes, current electrode plate 15 is received on the power supply through relay by lead 12, captive joint on the rocking arm 13 that the afterbody steering gear of gear case 6 is provided with and the pitman arm of electric children vehicle, rotate the rotating shaft 7 that has in the steering gear center fixation than heavy-duty motor driven gear case 6.Shown in Figure 3, it is the schematic top plan view of current electrode plate, there is rotating shaft 7 its centre, the centre is provided with separates the insulating tape 14 that two side electrodes can not conduct two side electrodes, the current electrode plate is through lead 12 power connections, in the annulus of current electrode plate is conduction region, and rotate in this conduction region two contacts of motor electrode contact board; Shown in Figure 4, be the elevational schematic view of motor electrode contact board, there is rotating shaft 7 its centre, and there are two contacts 8 the rotating shaft both sides, and contact 8 connects motor through lead 9, and the plate face is non-conductive district.During work, can select remote control mode control setup and one of them mode of children's bearing circle automatic control mode control device that the relative angle between motor electrode contact and the insulating tape is changed by relay switch, the motor electrode contact obtains electric current makes motor rotate the drive steering gear, thereby driving rotating shaft rotates, make between motor electrode contact and the insulating tape and relatively move, when the motor electrode contact arrives insulating tape, the contact does not have, motor stops, steering gear reaches our required angle, then perambulator forwards our required angle to, can control the perambulator turning action.
Claims (5)
1, a kind of electric children vehicle steering controlling device, comprise electric children vehicle, electric children vehicle is provided with bearing circle and pitman arm, it is characterized in that comprising the gear case (6) of captiveing joint on the pitman arm of rocking arm (13) that its afterbody steering gear is provided with and electric children vehicle, driven gear case rotate than heavy-duty motor (2), a rotating shaft that has in the steering gear center fixation (7), rotating shaft passes its extension, back with concentric rotation of steering gear and rotating shaft from gear case and passes respectively by one group of current electrode plate (16), the remote control mode control setup that motor electrode contact board (15) constitutes reaches by another group current electrode plate, children's bearing circle automatic control mode control device that the motor electrode contact board constitutes, the power supply mode of remote control mode control setup and children's bearing circle automatic control mode control device be by general-duty select switch or relay carry out " or " selection power; Described every group current electrode plate and any plate in the motor electrode contact board are to be enclosed within the rotating shaft and can to rotate around the axis, and every group current electrode plate is just captiveed joint with rotating shaft with remaining another plate in the motor electrode contact board and rotate synchronously; The centre of one of them above-mentioned plate is provided with separates the insulating tape (14) that two side electrodes can not conduct two side electrodes, and its two poles of the earth are divided on the conductive plate of insulating tape (14) both sides, just being provided with two electrode contacts and two electrode contacts on another then above-mentioned plate can rotate on the above-mentioned plate that has insulating tape and thereon by closed contact, and this two electrode contacts (8) is drawn the two poles of the earth; Described every group current electrode plate and power connection the two poles of the earth, the two poles of the earth of any plate in the motor electrode contact board, then described every group current electrode plate and the two poles of the earth of remaining another plate in the motor electrode contact board connect motor the two poles of the earth; Described children's bearing circle automatic control mode control device be enclosed within the rotating shaft and that piece plate that can rotate around the axis is connected with bearing circle (17); That piece of described remote control mode control setup is enclosed within the rotating shaft and that piece plate that can rotate around the axis rotates by remote control.
2, electric children vehicle steering controlling device according to claim 1, it is characterized in that described children's bearing circle automatic control mode control device selection motor electrode contact board (15) is enclosed within the rotating shaft (7) and (7) rotation around the shaft, motor electrode contact board (15) is connected with bearing circle (17); Be provided with in the middle of the current electrode plate (16) and separate the insulating tape (14) that two side electrodes can not conduct two side electrodes, current electrode plate (16) is captiveed joint with rotating shaft (7) and is rotated synchronously; That piece of described remote control mode control setup is enclosed within the rotating shaft and that piece plate that can rotate around the axis rotates by remote control; Bent rotating shaft (7) is adopted in the rotating shaft extension that is connected between children's bearing circle automatic control mode control device and the remote control mode control setup; The two poles of the earth of described motor electrode contact board are received motor the two poles of the earth respectively after connecing a relay (18) two open contacts or two normally closed contacts respectively again.
3, electric children vehicle steering controlling device according to claim 1, it is characterized in that described children's bearing circle automatic control mode control device selects the current electrode sleeve-board in rotating shaft and can rotate around the axis, the current electrode plate is provided with separates the insulating tape that two side electrodes can not conduct two side electrodes, and the current electrode plate is connected with bearing circle; Then the motor electrode contact board is captiveed joint with rotating shaft and is rotated synchronously; Bent rotating shaft is adopted in the rotating shaft extension that is connected between children's bearing circle automatic control mode control device and the remote control mode control setup; The two poles of the earth of described current electrode plate are received motor the two poles of the earth respectively after connecing a relay two open contacts or two normally closed contacts respectively again.
4,, it is characterized in that the diameter of the width of insulating tape (14) greater than the electrode contacts (8) of described plate according to claim 1 or 2 or 3 described electric children vehicle steering controlling devices.
5,, it is characterized in that being with in the rotating shaft (7) in children's bearing circle automatic control mode control device and the remote control mode control setup spring (10) and it is closelyr electrically contacted to push down motor electrode contact board and current electrode plate according to claim 1 or 2 or 3 described electric children vehicle steering controlling devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290623 CN2590825Y (en) | 2002-12-23 | 2002-12-23 | Power-driven steering controller for children's carriages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290623 CN2590825Y (en) | 2002-12-23 | 2002-12-23 | Power-driven steering controller for children's carriages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590825Y true CN2590825Y (en) | 2003-12-10 |
Family
ID=33749784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02290623 Expired - Fee Related CN2590825Y (en) | 2002-12-23 | 2002-12-23 | Power-driven steering controller for children's carriages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590825Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564497A (en) * | 2016-01-29 | 2016-05-11 | 东莞市智乐堡儿童玩具有限公司 | Child vehicle |
| CN105620546A (en) * | 2016-01-29 | 2016-06-01 | 东莞市智乐堡儿童玩具有限公司 | Steering assisting rotation mechanism for baby carrier |
-
2002
- 2002-12-23 CN CN 02290623 patent/CN2590825Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564497A (en) * | 2016-01-29 | 2016-05-11 | 东莞市智乐堡儿童玩具有限公司 | Child vehicle |
| CN105620546A (en) * | 2016-01-29 | 2016-06-01 | 东莞市智乐堡儿童玩具有限公司 | Steering assisting rotation mechanism for baby carrier |
| CN105564497B (en) * | 2016-01-29 | 2018-03-20 | 东莞市智乐堡儿童玩具有限公司 | A kind of perambulator |
| CN105620546B (en) * | 2016-01-29 | 2018-05-04 | 东莞市智乐堡儿童玩具有限公司 | A kind of perambulator steering assistance rotating mechanism |
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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 |