CN106823382A - Toy gyroscope with built-in flywheel - Google Patents
Toy gyroscope with built-in flywheel Download PDFInfo
- Publication number
- CN106823382A CN106823382A CN201710078851.1A CN201710078851A CN106823382A CN 106823382 A CN106823382 A CN 106823382A CN 201710078851 A CN201710078851 A CN 201710078851A CN 106823382 A CN106823382 A CN 106823382A
- Authority
- CN
- China
- Prior art keywords
- flywheel
- housing
- contact
- built
- supporting plate
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H1/00—Tops
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H1/00—Tops
- A63H1/32—Whirling or spinning discs driven by twisted cords
Abstract
The invention discloses a kind of toy gyroscope with built-in flywheel, including the housing for supporting gyro to rotate and the rotatable flywheel in housing, the housing is coated on the outer surface of flywheel, the housing offers the perforate for tooth bar insertion, the flywheel is provided with and coordinates tooth bar to pull the first gear for horizontally rotating flywheel, and supporting plate is further fixed in the housing, and the flywheel is positioned over supporting plate top, flywheel is attached at splint upper surface, supporting plate and housing synchronous axial system with gravity.Housing is wrapped up the flywheel of high-speed rotation, the flywheel of high-speed rotation is avoided to hurt user, supporting plate is driven secondly by flywheel, and then drive whole housing into rotation, the lighter weight of housing, can quickly be stopped operating after the power that is hampered, the top point of gyro bottom will not bore the skin for hindering children, safer reliability.
Description
Technical field
The present invention relates to toy gyroscope field, and in particular to a kind of toy gyroscope with built-in flywheel.
Background technology
It is referred to as gyro around the rigid body of a fulcrum high-speed rotation, gyro is one of earliest converter tools of folks of china.Shape
Shape top half is circle, and lower section is sharp.In the past multiplex wood is made, and the modern times are generally plastics or iron.Can be twined with rope during object for appreciation
Around firmly draw-string, makes vertical rotary.Or using the elastic force rotation of clockwork spring.Traditional ancient gyro is about inverted cone wooden or made of iron
Shape, playing method is split with whip.
But gyro has the disadvantage that：Top point is more sharp, if top point contacts the skin of children during high-speed rotation,
Epidermis may be rubbed, there is certain danger, therefore this traditional gyro is not appropriate for young children and plays.
The content of the invention
The invention aims to provide a kind of toy gyroscope with built-in flywheel, supporting plate is driven by flywheel, and then
Whole housing into rotation is driven, the lighter weight of housing can quickly be stopped operating after the power that is hampered, and the top point of gyro bottom will not be bored
Hinder the skin of children, safer reliability.
In order to realize foregoing invention purpose, present invention employs following technical scheme：A kind of toy top with built-in flywheel
Spiral shell, including the housing for supporting gyro to rotate and the rotatable flywheel in housing, the housing are coated on the appearance of flywheel
Face, the housing offers the perforate for tooth bar insertion, and the flywheel is provided with and coordinates tooth bar to pull horizontally rotate flywheel the
One gear, is further fixed on supporting plate in the housing, the flywheel is positioned over supporting plate top, and flywheel is attached at supporting plate upper table with gravity
Face, supporting plate and housing synchronous axial system.
Preferably, the toy gyroscope of the built-in flywheel of band in the present invention also includes power supply, trigger switch is centrifuged and makes flywheel
The lasting driver for rotating, the centrifugation trigger switch connects driver and power supply.Touched by setting up power supply, driver and centrifugation
Hair switch, enables flywheel endlessly to obtain the kinetic energy of driver always, gyro is rotated always, is carried in the present invention
To centrifugation trigger switch be the triggering that is judged according to centrifugal force size, connection is switched when rotating speed is higher, rotating speed is relatively low, opens
Shut-off is opened.
Preferably, the centrifugation trigger switch includes fixed contact, movable contact, return unit and movable chamber；
- fixed contact, for connecting power supply and driver；
- movable contact, fixed contact can be contacted when increasing with centrifugal force makes driver be powered, and the movable contact is to lead
Electric part；
- return unit, makes movable contact be separated with fixed contact when centrifugal force is low；
- movable chamber, moves and contacts for movable contact or away from fixed contact.
Above-mentioned return unit can be using the elastic component such as spring, rubber, but above-mentioned elastic component aging gets rusty in the presence of certain
Phenomenon, and volume is larger, it is therefore preferred that the return unit is the permanent magnet attracted each other with movable contact, the activity
Contact is the conductive magnetic absorption member coordinated with permanent magnet, in the absence of aging phenomenon and small volume, centrifugation trigger switch is further contracted
Small size.
Due to the attraction between magnetic part be according to distance produce a change for index, completely inhale and when suction be
Maximum, it is difficult to control, thus it is currently preferred, and both increases distance is provided between the return unit and movable contact to be used for
Reduce the isolation wall of attraction.
Preferably, the fixed contact is divided into the first contact and the second contact, and the movable chamber is for movable contact straight line
Mobile passage, in the middle of movable chamber first contact of direction and the second contact.
Preferably, the movable contact is steel ball or cylindrical bloom, because circular piece particularity causes its angle change
Position influence for movable contact is little, if using rectangular-shaped piece, triangle or other shapes, it is easy to cause movable contact
Think angle to be changed into and be stuck in movable chamber.
Above-mentioned supporting plate can be with housing integrally, as long as making, supporting plate is mutually fixed with housing to drive housing into rotation, for convenience
Preferably, the housing includes upper lid and bottom seat to the manufacture present invention, and the supporting plate sandwiched is simultaneously fixed between lid and bottom seat, described
Flywheel is located between supporting plate and upper lid, and perforate is located on base,
The driver is micromachine, i.e. motor, and the output end of driver is provided with drive gear, and power supply is battery, is flown
Wheel is provided with second gear, and the drive gear and second gear are connected, and second gear penetrates lid and positioned at upper cap upper surface, institute
State the motor cabinet that tops are provided with the battery tray and driver fixation fixed for battery.
Preferably, the battery tray and motor cabinet towards flywheel pivot and in Y-shaped arrange, be above covered with
The capping of covering battery tray, motor cabinet and centrifugation trigger switch, the capping is removably flexibly connected with upper lid.Y shape is arranged
Purpose be balance center of rotation, make the weight at the top of gyro evenly distributed.Capping be provided in be easy to user to change
Battery.
Preferably, first gear is additionally provided with the multistage accelerating structure for increasing Speed of Reaction Wheels, the multistage accelerating structure
It is made up of some gears, multistage acceleration is reached by gear, the Speed of Reaction Wheels that single pull tooth bar is obtained can be faster.
Compared with prior art, the toy gyroscope of the built-in flywheel of band of above-mentioned technical proposal is employed, with following beneficial
Effect：
First, by rack drives flywheel high-speed rotation, friction is produced using gravity and the supporting plate of flywheel, and then drive indirectly
The housing into rotation of whole gyro, because the flywheel of whole high-speed rotation is provided in enclosure interior, housing is wrapped flywheel
Wrap up in, can effectively prevent the flywheel of high-speed rotation from abrading or rubbing and hinder children, play a good protection.
2nd, the flywheel in housing is constantly in the state of high-speed rotation as counterweight after being pulled through tooth bar, even if by shell
Body fix after, flywheel remain unchanged in rotate state, when gyro be re-applied on the ground after, by flywheel again meeting high-speed rotation, most
Housing is reached eventually to be rotated with flywheel synchronization；Therefore will not directly be fallen as traditional gyro after the gyro collision obstacle in the present invention
Stop operating.
3rd, housing much therefore is relatively easy to the housing emergent stopping of gyro with respect to the lightweight of flywheel, when housing
During top point contact skin, housing can quickly stop operating, and flywheel does not influence, and will not hurt user.
Brief description of the drawings
Fig. 1 is the structural representation of the toy gyroscope embodiment 1 with built-in flywheel of the invention；
Fig. 2 is the configuration schematic diagram of gyro in the present embodiment 1；
Fig. 3 is the configuration schematic diagram of gyro in the present embodiment 1；
Fig. 4 is the structural representation of the toy gyroscope embodiment 1 with built-in flywheel of the invention；
Fig. 5 is the configuration schematic diagram of gyro in the present embodiment 2；
Fig. 6 is the structural representation of upper lid in the present embodiment 2；
Fig. 7 is the structural representation of centrifugation trigger switch in the present embodiment 2.
Reference：1st, upper lid；10th, motor cabinet；11st, battery tray；2nd, base；20th, perforate；3rd, supporting plate；4th, flywheel；40、
First gear；41st, second gear；5th, accelerating gear；6th, trigger switch is centrifuged；60th, return unit；61st, movable contact；62nd, activity
Chamber；63rd, dividing wall；64th, fixed contact；640th, the first contact；641st, the second contact；7th, cover；8th, driver；9th, battery.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings.
Embodiment 1：
The toy gyroscope of the built-in flywheel of band as shown in Figures 1 to 3, is from top to bottom divided into：Upper lid 1, flywheel 4, supporting plate
3rd, accelerating gear 5 and base 2.
The sandwiched of supporting plate 3 is simultaneously fixed between lid 1 and base 2, and base 2 is provided with perforate 20, and tooth bar can be from perforate 20
Going deep into and pulling rotates accelerating gear 5.
The middle part of flywheel 4 is provided with a rotating shaft, and rotating shaft is fixed and synchronous axial system with flywheel 4, and the bottom of flywheel 4 is provided with the first tooth
Wheel 40, first gear 40 and accelerating gear 5 coordinate, and whole flywheel can be driven quickly to rotate.
The inner wall surface of upper lid 1 and base 2 is equipped with the shaft seat fixed and rotate for the rotating shaft of flywheel 4, shaft seat drop
The low friction of rotating shaft.
Whole flywheel is the inside in upper lid 1 and base 2 in the present embodiment, is rotated by rack drives flywheel 4, then lead to
The CONTACT WITH FRICTION of flywheel 4 and supporting plate 3 is crossed, and then drives the housing into rotation of gyro.
Wherein the quantity of accelerating gear 5 can be single, or multiple.
Embodiment 2：
The present embodiment is based on embodiment 1, centrifugation trigger switch 6, driver and power supply to be additionally arranged, by a high speed
Rotation gyro triggering centrifugation trigger switch 6, driver 8 is powered, driver 8 so that cause flywheel 4 be constantly in rotation shape
State, whole gyro is rotated always, and until centrifugation trigger switch 6 disconnects, gyro just stops operating.
Electric toy top as shown in Fig. 4 to 7, from top to bottom includes successively：Capping 7, upper lid 1, flywheel 4, the and of supporting plate 3
Base 2.
The sandwiched of supporting plate 3 is simultaneously fixed between lid 1 and base 2, and base 2 is provided with perforate 20, and tooth bar can be from perforate 20
Going deep into and pulling rotates accelerating gear 5.
The middle part of flywheel 4 is provided with a rotating shaft, and rotating shaft is fixed and synchronous axial system with flywheel 4, and the bottom of flywheel 4 is provided with the first tooth
Wheel 40, first gear 40 and accelerating gear 5 coordinate, and whole flywheel can be driven quickly to rotate.The inner wall surface of base 2 is provided with confession
The shaft seat that the rotating shaft of flywheel 4 is fixed and rotated, shaft seat reduces the friction of rotating shaft.
The top of flywheel 4 is provided with second gear 41, and second gear 41 is fixed with the end of rotating shaft, and rotating shaft penetrates lid 1, the
Two gears 41 are located at the top of upper lid 1.
Centrifugation trigger switch 6, battery tray 11 and motor cabinet 8 are provided with the top of upper lid, battery 9 is installed in battery tray, electricity
Fixed drive 8 in support, driver 8 is driven using micromachine, and driver 8 is provided with drive gear 80, drive gear
80 are engaged with second gear 41.
As shown in fig. 7, centrifugation trigger switch 6 includes fixed contact 64, movable contact 61, magnet 60, dividing wall 63 and lives
Dynamic chamber 62.
64 points of fixed contact is the first contact 640 and the second contact 641, and movable chamber 62 is for the linear reciprocation of movable contact 61
Mobile passage, the passage end is located between the first contact and the second contact, and the other end is located at magnet 60.
Using steel ball or the bloom of cylinder, dividing wall 63 is used to reduce magnet 60 to movable contact 61 movable contact 61
Attraction, is easy to the triggering of centrifugation.
When gyro is rotated, centrifugal force is sufficiently large to may be such that the attraction that movable contact 61 departs from magnet 60, movable contact 61
The inertia being centrifuged is thrown between the first contact 640 and the second contact 641, two contact connections is constituted loop.And work as gyro
During rotating speed reduction, the suction of magnet 60 is more than centrifugal force, and movable contact 61 is sucked back into original position, and fixed contact 64 is in and disconnects shape
State.
Therefore, the present embodiment is as follows using process：
1. flywheel is rotated manually：Tooth bar is inserted by the perforate 20 of base 2, pulls rack drives accelerating gear 5 to rotate, entered
And first gear 40 follows rotation, flywheel 4 starts high-speed rotation；
2. housing into rotation：The rotation of flywheel 4 drives supporting plate 3 to rotate, and then causes that housing also follows rotation；
3. switch triggering：When the velocity of rotation of housing reaches certain value, the centrifugal force of movable contact 61 is more than magnet 60
Attraction so that movable contact 61 is moved by movable chamber 62 to the end of fixed contact 64 so that the first contact 640- movable contacts
The connection of the second contacts of 61- 641 is constituted, and power supply 9 is connected with micromachine 8.
4. electric rotary：Micromachine 8 obtains quick rotation of powering, and is driven by drive gear 80, second gear 41 and flown
4 lasting quick rotations are taken turns, and keeps movable contact 61 to be pressed against between the first contact 640 and the second contact 641, keep motor
Power supply.
5. stall：By the rotating speed for reducing gyro housing so that the centrifugation that movable contact 61 is received in centrifugation trigger switch 6
Power is less than the attraction of magnet 60, and movable contact 61 sucks back original position by magnet 60 so that disconnected at fixed contact, micromachine 8
Power supply is lost, flywheel stops after being rotated further a period of time by inertia.
The present embodiment also has the following advantages that in addition to the function of being mentioned in embodiment 1 compared to embodiment 1：
1. can always be rotated by battery and motor, it is adaptable to child.
2. centrifugation trigger switch 6 in addition to motor connection, open can with extension emitting components and sounding component,
It is sent audio and light after accessing power supply, improve the interest of toy gyroscope.
The above makes the preferred embodiment of the present invention, and this hair is not departed from for the person of ordinary skill of the art
On the premise of bright principle, some variations and modifications can also be made, these also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of toy gyroscope with built-in flywheel, it is characterised in that：The rotatable flywheel (4) including housing and in housing,
Housing bottom is provided with the top point for supporting gyro to rotate, and the housing is coated on the outer surface of flywheel (4), and the housing is opened up
There is the perforate (20) for tooth bar insertion, the flywheel (4) is provided with and coordinates tooth bar to pull the first gear for horizontally rotating flywheel (4)
(40) supporting plate (3), is further fixed in the housing, the flywheel (4) is positioned over supporting plate (3) top, and flywheel (4) is attached with gravity
In supporting plate (3) upper surface, supporting plate (3) and housing synchronous axial system.
2. the toy gyroscope with built-in flywheel according to claim 1, it is characterised in that：Also include power supply, centrifugation triggering
Switch (6) and make the lasting driver (8) for rotating of flywheel (4), centrifugation trigger switch (6) connects driver (8) and power supply.
3. the toy gyroscope with built-in flywheel according to claim 2, it is characterised in that：Centrifugation trigger switch (6)
Including
- fixed contact (64), for connecting power supply and driver (8)；
- movable contact (61), fixed contact (64) can be contacted when increasing with centrifugal force makes driver (8) be powered, the activity
Contact (61) is electric-conductor；
- return unit (60), makes movable contact (61) be separated with fixed contact (64) when centrifugal force is low；
- movable chamber (62), moves and contacts for movable contact (61) or away from fixed contact (64).
4. the toy gyroscope with built-in flywheel according to claim 3, it is characterised in that：The return unit (60) is and work
The permanent magnet that moving contact (61) attracts each other, the movable contact (61) is the conductive magnetic absorption member coordinated with permanent magnet.
5. the toy gyroscope with built-in flywheel according to claim 4, it is characterised in that：The return unit (60) and activity
The isolation wall (63) for increasing the two distance for reducing attraction is provided between contact (61).
6. the toy gyroscope with built-in flywheel according to claim 3, it is characterised in that：The fixed contact (64) is divided into
First contact (640) and the second contact (641), the movable chamber (62) are the passage for movable contact (61) rectilinear movement, institute
State movable chamber (62) middle towards the first contact (640) and the second contact (641).
7. the toy gyroscope with built-in flywheel according to claim 6, it is characterised in that：The movable contact (61) is steel
Pearl or cylindrical bloom.
8. the toy gyroscope with built-in flywheel according to claim 3, it is characterised in that：The housing includes upper lid (1)
With base (2), supporting plate (3) sandwiched is simultaneously fixed between Shang Gai (1) and base (2), and the flywheel (4) is located at supporting plate (3)
And upper lid (1) between, perforate (20) on base (2),
The driver (8) is micromachine, and the output end of driver (8) is provided with drive gear (80), and power supply is battery (9),
Flywheel (4) is provided with second gear (41), and the drive gear (80) and second gear (41) are connected, and second gear (41) is penetrated
Cover (1) and positioned at upper lid (1) upper surface, upper lid (1) top is provided with the battery tray (11) and driver fixed for battery
(8) fixed motor cabinet (10).
9. the toy gyroscope with built-in flywheel according to claim 8, it is characterised in that：The battery tray (11) and motor
Seat (10) towards flywheel (4) pivot and in Y-shaped arrange, upper lid (1) be provided with cover battery tray, motor cabinet and from
The capping (7) of heart trigger switch (6), the capping (7) is removably flexibly connected with upper lid (1).
10. the toy gyroscope of the built-in flywheel of band according to claim 1 or 3, it is characterised in that：First gear (40) also sets
There is the multistage accelerating structure for increasing flywheel (4) rotating speed, the multistage accelerating structure is made up of some gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710078851.1A CN106823382A (en) | 2017-02-14 | 2017-02-14 | Toy gyroscope with built-in flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710078851.1A CN106823382A (en) | 2017-02-14 | 2017-02-14 | Toy gyroscope with built-in flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106823382A true CN106823382A (en) | 2017-06-13 |
Family
ID=59127531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710078851.1A Pending CN106823382A (en) | 2017-02-14 | 2017-02-14 | Toy gyroscope with built-in flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106823382A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050080216A (en) * | 2004-02-09 | 2005-08-12 | 이재연 | top |
| CN2865813Y (en) * | 2006-01-27 | 2007-02-07 | 蔡东青 | Double-driving toy top with flying wheel and ejector thereof |
| CN201231067Y (en) * | 2008-07-04 | 2009-05-06 | 广东奥飞动漫文化股份有限公司 | Inner driven toy gyroscope with flywheel |
| CN204233754U (en) * | 2014-11-28 | 2015-04-01 | 广东奥飞动漫文化股份有限公司 | A kind of can by the toy top of electronic acceleration |
| CN104707336A (en) * | 2015-03-26 | 2015-06-17 | 广东奥飞动漫文化股份有限公司 | Electric top toy started through rotation |
| CN204699389U (en) * | 2015-05-12 | 2015-10-14 | 广东奥飞动漫文化股份有限公司 | A kind of electric top |
| CN105056533A (en) * | 2015-07-31 | 2015-11-18 | 广东奥飞动漫文化股份有限公司 | Top toy with rolling wheels |
| CN106693376A (en) * | 2017-01-18 | 2017-05-24 | 广东好心情食品集团有限公司 | Suspension gyroscope |
| CN206577376U (en) * | 2017-02-14 | 2017-10-24 | 陈灵珍 | The toy gyroscope of the built-in flywheel of band |
-
2017
- 2017-02-14 CN CN201710078851.1A patent/CN106823382A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050080216A (en) * | 2004-02-09 | 2005-08-12 | 이재연 | top |
| CN2865813Y (en) * | 2006-01-27 | 2007-02-07 | 蔡东青 | Double-driving toy top with flying wheel and ejector thereof |
| CN201231067Y (en) * | 2008-07-04 | 2009-05-06 | 广东奥飞动漫文化股份有限公司 | Inner driven toy gyroscope with flywheel |
| CN204233754U (en) * | 2014-11-28 | 2015-04-01 | 广东奥飞动漫文化股份有限公司 | A kind of can by the toy top of electronic acceleration |
| CN104707336A (en) * | 2015-03-26 | 2015-06-17 | 广东奥飞动漫文化股份有限公司 | Electric top toy started through rotation |
| CN204699389U (en) * | 2015-05-12 | 2015-10-14 | 广东奥飞动漫文化股份有限公司 | A kind of electric top |
| CN105056533A (en) * | 2015-07-31 | 2015-11-18 | 广东奥飞动漫文化股份有限公司 | Top toy with rolling wheels |
| CN106693376A (en) * | 2017-01-18 | 2017-05-24 | 广东好心情食品集团有限公司 | Suspension gyroscope |
| CN206577376U (en) * | 2017-02-14 | 2017-10-24 | 陈灵珍 | The toy gyroscope of the built-in flywheel of band |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |