CN206675913U - A kind of spheroid - Google Patents
A kind of spheroid Download PDFInfo
- Publication number
- CN206675913U CN206675913U CN201620765977.7U CN201620765977U CN206675913U CN 206675913 U CN206675913 U CN 206675913U CN 201620765977 U CN201620765977 U CN 201620765977U CN 206675913 U CN206675913 U CN 206675913U
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- China
- Prior art keywords
- shell
- spheroid
- magnetic
- shell pieces
- magnetic sheet
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Abstract
The utility model discloses a kind of spheroid to include：Inner bag, shell and multiple magnetic sheets.Wherein, shell is wrapped in the outside of inner bag, and magnetic sheet is fixed between shell and inner bag, and multiple magnetic sheets are evenly distributed on the inner surface of shell.By the above-mentioned means, the utility model practical way can be sensed by the magnetic inductor in outside induction system, for gathering the exercise data in ball game or training.
Description
【Technical field】
It the utility model is related to technical field of intelligent equipment, more particularly to a kind of spheroid.
【Background technology】
Ball game, mainly including basketball, football, rugby and vollyball etc..Current match or the spheroid of training by
Inner bag and shell composition, make spheroid flexible in inner bag filled with gas, shell parcel inner bag and more wear-resisting.
The defects of current match or Ball for training body is：It cannot be used for gathering the motion number in ball game or training
According to.
【Utility model content】
The technical problems to be solved in the utility model is to provide a kind of magnetic football of tool.
In order to solve the above technical problems, the utility model provides following technical scheme：
A kind of spheroid includes：Inner bag, shell and multiple magnetic sheets.Wherein, the shell wraps up the inner bag, the magnetic sheet position
Between shell and inner bag, and the magnetic sheet is fixed on the inner surface of the shell, and the length and width of the magnetic sheet is
1mm~3mm, thickness are 0.5~1.5mm.
Wherein, if the shell is spliced into by individual dry polygon shell pieces；The magnetic sheet is fixed on the polygon shell
On piece.
Wherein, the polygon shell pieces includes regular pentagon shell pieces；Institute possessed by each described regular pentagon shell pieces
The quantity for stating magnetic sheet is 7, and 7 magnetic sheets are evenly distributed in the inner surface of the regular pentagon shell pieces, and adjacent
The distance between two magnetic sheets all same.
Wherein, the polygon shell pieces includes regular hexagon shell pieces；Institute possessed by each described regular hexagon shell pieces
The quantity for stating magnetic sheet is 9, and 3 magnetic sheets are located at the middle part of the regular hexagon shell pieces, and 6 magnetic sheets are distributed in described
The edge of regular hexagon shell pieces.
Wherein, the magnetic sheet is Nd-Fe-B magnet steel, and each Nd-Fe-B magnet steel weight is 0.05~0.15 gram.
Wherein, a diameter of 3mm of the Nd-Fe-B magnet steel, bond thickness 1mm.
Wherein, the circumference of the spheroid is 68.5~69.5cm.
Wherein, the overall weight of the spheroid is 410~440 grams.
The beneficial effects of the utility model are：By being uniformly arranged multiple magnetic sheets, energy between the shell and inner bag of spheroid
It is enough to be sensed by the magnetic inductor in outside induction system, for gathering the exercise data in ball game or training.
【Brief description of the drawings】
Fig. 1 is the stereogram of the utility model embodiment football；
Fig. 2 is the front view of the utility model embodiment football pentagon casing sheets and hexagon casing sheets.
【Embodiment】
For the ease of understanding the utility model, with reference to the accompanying drawings and detailed description, the utility model is carried out more
Detailed description.It should be noted that when element is expressed " being fixed on " another element, it can be directly in another element
Above or therebetween there may be one or more elements placed in the middle.When an element is expressed " connection " another element, it can
To be directly to another element or there may be one or more elements placed in the middle therebetween.This specification is used
Term " vertical ", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, technology all used in this specification and scientific terminology are with belonging to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical.In art used in the description of the present utility model in this specification
Language is intended merely to describe the purpose of specific embodiment, is not intended to limit the utility model.Art used in this specification
Language "and/or" includes the arbitrary and all combination of one or more related Listed Items.
Fig. 1 and Fig. 2 is referred to, is stereogram and pentagon casing sheets and six of the utility model football embodiment
The front view of side shape casing sheets.As depicted in figs. 1 and 2, football 100 includes：Inner bag (not shown), shell 20 and multiple magnetic sheets
30.Wherein, shell 20 wraps up inner bag, and magnetic sheet 30 is located between shell 20 and inner bag, and magnetic sheet 30 is fixed on shell 20
Inner surface.
Shell 20 includes multiple polygon casing sheets (figure does not indicate), if shell 20 is spliced by individual dry polygon shell pieces
Into；Magnetic sheet 30 is fixed in polygon shell pieces.Polygon casing sheets include regular hexagon shell piece 21 and regular pentagon shell
Piece 22, hexagon casing sheets 21 and pentagon casing sheets 22 are connected with each other.
Polygon shell pieces includes regular pentagon shell pieces 22；The quantity of magnetic sheet 30 possessed by each regular pentagon shell pieces 22
For 7,7 magnetic sheets 30 are evenly distributed in the inner surface of the regular pentagon shell pieces 22, and adjacent two magnetic sheets
The distance between 30 all sames.Such design can make have sufficient amount of magnetic sheet 30 in regular hexagon shell pieces 22, can be with
Ensure football 100 when in use, whichever position is touched, and the magnetic sheet 30 positioned at the position can be by the magnetic strength of outside
Device sense is answered to be sensed in the very first time.
Polygon shell pieces includes regular hexagon shell pieces 21；The quantity of magnetic sheet 30 possessed by each regular hexagon shell pieces 21
For 9,3 magnetic sheets 30 are located at the middle part of regular hexagon shell pieces 21, and 6 magnetic sheets 30 are distributed in the edge of regular hexagon shell pieces 21.
Such design can make have sufficient amount of magnetic sheet 30 in regular hexagon shell pieces 21, it is ensured that football 100 when in use,
Whichever position is touched, and the magnetic sheet 30 positioned at the position can be sensed by the magnetic inductor of outside in the very first time
Arrive.
The length and width of magnetic sheet 30 is respectively less than or equal to 3mm, and thickness is 0.5~1.5mm, and magnetic sheet 30 can be circular thin
All Multiple Shapes such as piece or rectangle, strip, as long as 100 each position of football can be made to be respectively provided with magnetic.It can be seen that magnetic sheet 30
Volume it is small, the circumference of football is 69cm or so, in the range of 68.5~69.5cm, will not be increased because of the presence of magnetic sheet 30
The volume of big football 100, therefore do not interfere with sportsman and normally play football.The size of football can have it is a variety of, to adapt to difference
Requirement, football is No. 5 balls in the present embodiment, and the utility model can be also used for football such as No. 3 balls of other models
(No. 3 balls are for child's study and Ball for training, and for No. 4 balls to kick 5 people or 7 people field Special balls, No. 5 balls are formal competition with No. 4 balls
With ball).
Magnetic sheet 30 is to heat by latex and (be no more than 80 degree), the millimeter of bond thickness 1, microminiature Nd-Fe-B magnet steel,
The magnetic sheet 30 is circular, its a diameter of 3mm.And the weight of each magnetic sheet 30 is 0.1 gram, therefore will not make the weight of football 100
Amount increase is too many.100 whole body weight control of football at 420 grams or so, comply fully with International Football Union requirement (410-450 grams it
Between).It should be noted that：To make football that there is magnetic, rubber magnet can also be added inside football, (rubber magnet is iron
One kind in oxysome magnetic material series, extruded shaping, calendering formation, injection compound with synthetic rubber by bonded ferrite magnetic powder
The techniques such as shaping and manufactured there is flexibility, elasticity and the magnet that can be distorted.Can process into strips, web-like, sheet, bulk,
Annulus and various complicated shapes.) particularly as being to add magnetic in spheroid production material, it is evenly distributed on spherome surface.
The inner bag and shell 20 of football 100 are made up of highly elastic material, and football 100 is played football when sportsman uses
Impression it is very good.
The application effect of the utility model football 100：Between the inner bag and shell 20 of football 100, uniformly provided with multiple
Magnetic sheet 30, the volume very little and weight of these magnetic sheets 30 are at 0.1 gram or so, therefore 100 whole body weight control of football is on 420 grams of left sides
The right side, comply fully with the requirement of International Football Union (between 410-450 grams).When using football 100 of football player, will not be because of magnetic
The presence of piece 30, and feel that the volume of football 100 becomes big or weight becomes heavy, and then influence the impression of football player.It is outside
Magnetic inductor in induction system can detect the change of minimum 2-5 Gauss field intensities close to 1 cm, thus can away from
Football 100 apart from for 1 cm when, sense the magnetic field of the magnetic sheet 30 positioned at the inner surface of shell 20, and then according to magnetic field
Change detects whether football player touches ball.When occurring foul ball in football match, it is difficult to sentence that referee, which often occurs,
Disconnected is which side sportsman is the people for finally touching ball on earth, or even erroneous judgement occurs, influences the fairness of match.But competing
During middle use football 100, which side sportsman finally touches ball, Ke Yibang when the magnetic sheet 30 on football 100 can detect
Referee's penalty is helped to compete.
It should be noted that preferably implementation of the present utility model is given in specification of the present utility model and its accompanying drawing
Mode, still, the utility model can be realized by many different forms, however it is not limited to the implementation described by this specification
Mode, these embodiments are not as the extra limitation to the utility model content, there is provided the purpose of these embodiments is to make
Understanding more thorough and comprehensive to disclosure of the present utility model.Also, above-mentioned each technical characteristic continues to be mutually combined, formed
The various embodiments not being enumerated above, it is accordingly to be regarded as the scope of the utility model specification record；Further, to this area
For those of ordinary skill, it can according to the above description be improved or be converted, and all these modifications and variations should all belong to
The protection domain of the appended claims for the utility model.
Claims (8)
- A kind of 1. spheroid, it is characterised in that including：Inner bag；Shell, wrap up the inner bag；Multiple magnetic sheets, between the shell and inner bag, and the magnetic sheet is fixed on the inner surface of the shell, the magnetic The length and width of piece is 1mm~3mm, and thickness is 0.5~1.5mm.
- 2. spheroid as claimed in claim 1, it is characterised in that if the shell is spliced into by individual dry polygon shell pieces； The magnetic sheet is fixed in the polygon shell pieces.
- 3. spheroid as claimed in claim 2, it is characterised in that the polygon shell pieces includes regular pentagon shell pieces；Each The quantity of the magnetic sheet possessed by the regular pentagon shell pieces is 7, and 7 magnetic sheets are evenly distributed in positive five side The inner surface of shape shell pieces, and the distance between adjacent two described magnetic sheets all same.
- 4. spheroid as claimed in claim 2, it is characterised in that the polygon shell pieces includes regular hexagon shell pieces；Each The quantity of the magnetic sheet possessed by the regular hexagon shell pieces is 9, and 3 magnetic sheets are located at the regular hexagon shell pieces Middle part, 6 magnetic sheets are distributed in the edge of the regular hexagon shell pieces.
- 5. spheroid as claimed in claim 1, it is characterised in that the magnetic sheet is Nd-Fe-B magnet steel, each neodymium-iron-boron Steel weight is 0.05~0.15 gram.
- 6. spheroid as claimed in claim 5, it is characterised in that a diameter of 3mm of the Nd-Fe-B magnet steel, bond thickness are 1mm。
- 7. spheroid as claimed in claim 1, it is characterised in that the circumference of the spheroid is 68.5~69.5cm.
- 8. spheroid as claimed in claim 1, it is characterised in that the overall weight of the spheroid is 410~440 grams.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765977.7U CN206675913U (en) | 2016-07-19 | 2016-07-19 | A kind of spheroid |
| PCT/CN2017/091494 WO2018014722A1 (en) | 2016-07-18 | 2017-07-03 | Ball-game data processing method and system |
| EP17830356.6A EP3485947A4 (en) | 2016-07-18 | 2017-07-03 | Ball-game data processing method and system |
| US16/251,044 US10582884B2 (en) | 2016-07-18 | 2019-01-17 | Method and system for motion data processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765977.7U CN206675913U (en) | 2016-07-19 | 2016-07-19 | A kind of spheroid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206675913U true CN206675913U (en) | 2017-11-28 |
Family
ID=60393795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620765977.7U Active CN206675913U (en) | 2016-07-18 | 2016-07-19 | A kind of spheroid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206675913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019166850A1 (en) * | 2018-02-27 | 2019-09-06 | Axiamo Gmbh | Ball detection for a ball game |
-
2016
- 2016-07-19 CN CN201620765977.7U patent/CN206675913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019166850A1 (en) * | 2018-02-27 | 2019-09-06 | Axiamo Gmbh | Ball detection for a ball game |
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