CN108452536A - Centrifugal force entertains stick - Google Patents
Centrifugal force entertains stick Download PDFInfo
- Publication number
- CN108452536A CN108452536A CN201810196674.1A CN201810196674A CN108452536A CN 108452536 A CN108452536 A CN 108452536A CN 201810196674 A CN201810196674 A CN 201810196674A CN 108452536 A CN108452536 A CN 108452536A
- Authority
- CN
- China
- Prior art keywords
- stick
- centrifugal force
- mercoid switch
- long stick
- dead turn
- 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.)
- Granted
Links
- 210000003813 thumb Anatomy 0.000 claims abstract description 19
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052753 mercury Inorganic materials 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
Landscapes
- Toys (AREA)
Abstract
The invention discloses a kind of centrifugal force to entertain stick, including：Long stick；Dead turn is sleeved on the surface of long stick and is located in whole root long stick a quarter to the position of half from top to bottom positioned at long stick, and dead turn is provided with the arc surface being close on the outside of thumb.Dead turn is touched on the outside of the thumb and is close to arc surface, when swinging back and forth by circular arc direction, long stick generates centrifugal force, which, which is applied to frictional force caused by dead turn long stick can be maintained to be close to thumb, does not glide.Battery is mounted in long stick；Upper mercoid switch, is mounted on position more than middle part in long stick, and the contact portion of upper mercoid switch is tilted towards arc surface and upwards；Lower mercoid switch is mounted on the position of bottom in long stick；LED light is mounted in light-passing plastic pipe；Battery is powered through upper mercoid switch, lower mercoid switch to multiple LED light in parallel；The present invention with it is simple in structure, at low cost, centrifugal force can be demonstrated, with recreational advantageous effect.
Description
Technical field
The present invention relates to a kind of centrifugal force to entertain stick, can be used as toy, also can be used as centrifugal force demonstration stage property.
Background technology
Centrifugal force more difficult experience in daily life, in particular for children, if toy can be used as to experience centrifugal force
Presence, then can not only increase children can also increase more enjoyment to the understanding of centrifugal force.
Invention content
The present invention provides a kind of centrifugal force to entertain stick, and the presence that can demonstrate centrifugal force also has amusement effect.
The technical scheme is that：
A kind of centrifugal force amusement stick, including：
Long stick, length is between 0.8 meter -1.2 meters；
Dead turn is sleeved on the surface of long stick and is located at whole root long stick a quarter from top to bottom positioned at long stick to half
On position, dead turn is provided with the arc surface being close on the outside of thumb；The arc radius of arc surface is more than 4cm.
Dead turn, which to be touched, on the outside of thumb is close to arc surface, when swinging back and forth by circular arc direction, long stick generates centrifugal force,
The centrifugal force, which is applied to frictional force caused by dead turn long stick can be maintained to be close to thumb, not to glide.
It should be noted that the arc radius of arc surface refers to more than 4cm, it can be with approach infinity, that is, can connect
Hither plane, when arc surface is too small, long stick is easy to roll and is not easy to be adsorbed on outside thumb.
Recreational in order to increase, the long stick is made of light-passing plastic pipe, further includes：
Battery is mounted in long stick；Detachable structure is may be designed to, is convenient for changing.
Upper mercoid switch, is mounted on position more than middle part in long stick, and the contact portion of upper mercoid switch is towards arc surface
Or circular arc face upward extended surface and upwards tilt；
Lower mercoid switch is mounted on the position of bottom in long stick, and the contact portion of lower mercoid switch is downward；
LED light, it is multiple, it is mounted in light-passing plastic pipe；
Battery is powered through upper mercoid switch, lower mercoid switch to multiple LED light in parallel；
Dead turn, which to be touched, on the outside of thumb is close to arc surface, when swinging back and forth by circular arc direction, lower mercoid switch circuit is connected,
Mercury in upper mercoid switch is also connected circuit by centrifugal forces affect aggregation contact portion, and multiple LED light are lit.
It should be noted that extended surface that the contact portion of upper mercoid switch faces upward towards arc surface or circular arc and to updip
It is tiltedly to prevent from also lighting LED when long stick is horizontal positioned or vertical placement, the present invention is opened by upper mercoid switch and lower mercury
The position of pass is installed, and LED can not be almost lighted when not entertaining.
In order to increase frictional force, it is provided with multiple small lugs on the arc surface of the dead turn, can be increased using the small lugs
Add the frictional force of dead turn and thumb.
Preferably, the dead turn is made of sponge.
In order to increase weight, the centrifugal force of bigger is generated, transparent sealing bag, hermetic bag are installed in the light-passing plastic pipe
Interior filling tap water.
Preferably, the transparent sealing bag is cylindrical.
Preferably, the angle A of the upper mercury tilt switch is 15-30 degree.
Preferably, the arc radius of the arc surface is 4-8cm.
The present invention with it is simple in structure, at low cost, centrifugal force can be demonstrated, with recreational advantageous effect.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the relevant schematic diagram of dead turn of the present invention.
Fig. 3 is present invention amusement duration rod motion track schematic diagram.
Fig. 4 is electrical schematic diagram of the present invention.
Specific implementation mode
In conjunction with attached drawing, the present invention is further illustrated：
As shown, a kind of centrifugal force entertains stick, including：
Long stick 1, length is between 0.8 meter -1.2 meters；
Dead turn 3, be sleeved on the surface of long stick 1 and be located at from top to bottom positioned at long stick 1 whole 1 a quarter of root long stick to two/
On one position, dead turn 3 is provided with the arc surface 32 being close on the outside of thumb, and the arc radius of arc surface 32 is more than 4cm；
Dead turn 3 is touched when 6 outside of thumb and is close to arc surface 32, and when swinging back and forth by circular arc direction, long stick 1 generates centrifugation
Power, which, which is applied to frictional force caused by dead turn 3 long stick 1 can be maintained to be close to thumb, does not glide.
Long stick 1 is made of light-passing plastic pipe, further includes：
Battery 5 is mounted in long stick 1；
Upper mercoid switch 21, is mounted on position more than middle part in long stick 1, and the contact portion 211 of upper mercoid switch 21 is towards circle
Cambered surface 32 or the upward extended surface of arc surface 32 and upward inclination；
Lower mercoid switch 22 is mounted on the position of bottom in long stick 1, and the contact portion 221 of lower mercoid switch 22 is downward；
LED light 4, it is multiple, it is mounted in light-passing plastic pipe；
Battery 5 is powered through upper mercoid switch 21, lower mercoid switch 22 to multiple LED light 4 in parallel；
Dead turn 3, which is touched, on the outside of thumb is close to arc surface 32, when swinging back and forth by circular arc direction, lower 22 circuit of mercoid switch
It connects, the mercury in upper mercoid switch 21 is also connected circuit by centrifugal forces affect aggregation contact portion 211, and multiple LED light 4 are by point
It is bright.
Be provided with multiple small lugs 31 on the arc surface 32 of dead turn 3, using the small lugs 31 can increase dead turn 3 with it is big
The frictional force of thumb 6.
Dead turn 3 is made of sponge.
Transparent sealing bag is installed, filling tap water in hermetic bag in light-passing plastic pipe.
Transparent sealing bag is cylindrical.
21 inclined angle A of upper mercoid switch is 15-30 degree.
The arc radius of arc surface 32 is 4-8cm.
Claims (8)
1. a kind of centrifugal force entertains stick, characterized in that including：
Long stick（1）, length is between 0.8 meter -1.2 meters；
Dead turn（3）, it is sleeved on long stick（1）Surface and be located at long stick（1）It is located at whole root long stick from top to bottom（1）A quarter
To the position of half, dead turn（3）It is provided with the arc surface being close on the outside of thumb（32）, arc surface（32）Circular arc
Radius is more than 4cm；
Work as thumb（6）Dead turn is touched in outside（3）It is close to arc surface（32）, when swinging back and forth by circular arc direction, long stick（1）Production
Raw centrifugal force, the centrifugal force are applied to dead turn（3）Generated frictional force can maintain long stick（1）It is close to thumb not glide.
2. a kind of centrifugal force as described in claim 1 entertains stick, characterized in that the long stick（1）It is made of light-passing plastic pipe,
Further include：
Battery（5）, it is mounted on long stick（1）It is interior；
Upper mercoid switch（21）, it is mounted on long stick（1）Position more than interior middle part, upper mercoid switch（21）Contact portion
（211）Towards arc surface（32）Or arc surface（32）Upward extended surface and upward inclination；
Lower mercoid switch（22）, it is mounted on long stick（1）The position of interior bottom, lower mercoid switch（22）Contact portion（221）Court
Under；
LED light（4）, it is multiple, it is mounted in light-passing plastic pipe；
Battery（5）Through upper mercoid switch（21）, lower mercoid switch（22）To multiple LED light in parallel（4）Power supply；
Dead turn is touched on the outside of thumb（3）It is close to arc surface（32）, when swinging back and forth by circular arc direction, lower mercoid switch
（22）Circuit is connected, upper mercoid switch（21）In mercury by centrifugal forces affect assemble contact portion（211）Also circuit is connected, it is multiple
LED light（4）It is lit.
3. a kind of centrifugal force as claimed in claim 1 or 2 entertains stick, characterized in that the dead turn（3）Arc surface（32）
On be provided with multiple small lugs（31）, utilize the small lugs（31）Dead turn can be increased（3）With thumb（6）Frictional force.
4. a kind of centrifugal force as claimed in claim 1 or 2 entertains stick, characterized in that the dead turn（3）It is made of sponge.
5. a kind of centrifugal force as claimed in claim 2 entertains stick, characterized in that be equipped in the light-passing plastic pipe transparent close
Envelope, filling tap water in hermetic bag.
6. a kind of centrifugal force as claimed in claim 5 entertains stick, characterized in that the transparent sealing bag is cylindrical.
7. a kind of centrifugal force as claimed in claim 2 entertains stick, characterized in that the upper mercoid switch（21）Inclined angle
A is 15-30 degree.
8. a kind of centrifugal force as claimed in claim 2 entertains stick, characterized in that the arc surface（32）Arc radius be 4-
8cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810196674.1A CN108452536B (en) | 2018-03-10 | 2018-03-10 | Centrifugal force entertainment rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810196674.1A CN108452536B (en) | 2018-03-10 | 2018-03-10 | Centrifugal force entertainment rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108452536A true CN108452536A (en) | 2018-08-28 |
| CN108452536B CN108452536B (en) | 2020-05-08 |
Family
ID=63216852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810196674.1A Active CN108452536B (en) | 2018-03-10 | 2018-03-10 | Centrifugal force entertainment rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108452536B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714115Y (en) * | 2004-05-12 | 2005-08-03 | 李朝 | Game sticks for improving users intelligence |
| CN2817917Y (en) * | 2005-07-20 | 2006-09-20 | 李国富 | Amusing and exercising bar |
| CN201248990Y (en) * | 2008-07-21 | 2009-06-03 | 李雪铭 | Portable hula loop |
| CN201618413U (en) * | 2010-03-08 | 2010-11-03 | 台州职业技术学院 | Manually rotary flying toy |
| CN102029051A (en) * | 2009-09-27 | 2011-04-27 | 何艺菲 | Flashy gym bar |
| CN203944135U (en) * | 2014-02-17 | 2014-11-19 | 蔡逸纯 | A kind of Magic wand |
| WO2016125955A1 (en) * | 2015-02-06 | 2016-08-11 | 김세례 | Soap enabling playing with soap bubbles |
| CN206027095U (en) * | 2016-08-29 | 2017-03-22 | 舒成山 | Manual toy |
-
2018
- 2018-03-10 CN CN201810196674.1A patent/CN108452536B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714115Y (en) * | 2004-05-12 | 2005-08-03 | 李朝 | Game sticks for improving users intelligence |
| CN2817917Y (en) * | 2005-07-20 | 2006-09-20 | 李国富 | Amusing and exercising bar |
| CN201248990Y (en) * | 2008-07-21 | 2009-06-03 | 李雪铭 | Portable hula loop |
| CN102029051A (en) * | 2009-09-27 | 2011-04-27 | 何艺菲 | Flashy gym bar |
| CN201618413U (en) * | 2010-03-08 | 2010-11-03 | 台州职业技术学院 | Manually rotary flying toy |
| CN203944135U (en) * | 2014-02-17 | 2014-11-19 | 蔡逸纯 | A kind of Magic wand |
| WO2016125955A1 (en) * | 2015-02-06 | 2016-08-11 | 김세례 | Soap enabling playing with soap bubbles |
| CN206027095U (en) * | 2016-08-29 | 2017-03-22 | 舒成山 | Manual toy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108452536B (en) | 2020-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207621750U (en) | A kind of height, adjustable-angle floor lamp | |
| CN104832794B (en) | Simulated electrical candle | |
| CN108452536A (en) | Centrifugal force entertains stick | |
| CN201799121U (en) | Fluorescent toy ball | |
| CN208431662U (en) | A kind of multi-functional street lamp for road construction | |
| CN209294843U (en) | A kind of live lighting device of multi-angle regulation | |
| CN202122823U (en) | Electric gyro | |
| CN204717588U (en) | A kind of electron desk-top lamp of lifting oscillating | |
| CN204073409U (en) | One blows bubbles cartoon robot toy | |
| CN211479584U (en) | A show tablet structure for propaganda crowd culture | |
| CN209361862U (en) | A kind of electronic toy with balance inducing function | |
| CN207708537U (en) | A kind of flash of light rotation flying disc | |
| CN207471228U (en) | A kind of adjustable LED lamp holder | |
| CN107638704B (en) | A kind of interest type physical education for children toy | |
| CN206257511U (en) | LED suspended table lamps | |
| CN206001370U (en) | A kind of Intelligent learning desk lamp | |
| CN202802686U (en) | Flash type diabolo | |
| CN107890678A (en) | A kind of juggle amusement robot | |
| CN209470110U (en) | A kind of easy-to-mount special-shaped ornament lamp | |
| CN219423709U (en) | Tumbler Weng Lvbo balloon | |
| CN203366606U (en) | Novel rolling pendulum device | |
| CN217928411U (en) | Interesting lamp | |
| JPH0415245Y2 (en) | ||
| CN203540041U (en) | Novel toy gyro | |
| CN203944127U (en) | Wing model aircraft wing whirligig verts |
Legal Events
| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200407 Address after: 321300, Jinhua City, Zhejiang province Yongkang Xicheng street strong bridge village Applicant after: Connaught Yongkang City Fitness Equipment Co. Ltd. Address before: 323100 Room 1410, 2 Building, Jiulinghua House, Dongcheng Street, Yongkang City, Jinhua City, Zhejiang Province Applicant before: Fu Xiaoyan |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |