CN2297218Y

CN2297218Y - Illuminating structure of ball

Info

Publication number: CN2297218Y
Application number: CN 96212196
Authority: CN
Inventors: 廖显时
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-12-18
Filing date: 1996-05-31
Publication date: 1998-11-18
Anticipated expiration: 2006-05-31
Also published as: ES1035126Y; ES1035126U; JP3025968U

Abstract

The utility model discloses an illuminating structure, which can be arranged on a sport ball body, such as a basketball, a rugby, etc. The surface of a ball body is dented with one or a plurality of concave fossas which are insulated with the interior of the ball body; an illuminating device which comprise a circuit board, an illuminating body, integration control circuit, a shock starting switch and a battery is respectively contained in each concave fossa; the open end of each concave fossa is provided with a transparent or semitransparent cover body.

Description

The ray structure of spheroid

The utility model relates to sporting goods, particularly a kind of ray structure of spheroid.

Never there is the people on spheroid such as basketball, rugby isosphere, to install light-emitting device in the prior art.

Main purpose of the present utility model is to provide a kind of ray structure of spheroid, can install light-emitting device on motions such as basketball, rugby or handball are ball.

For reaching above-mentioned purpose, the ray structure of a kind of spheroid provided by the utility model, include one: one spheroid, its sphere is concaved with one or more recess toward interior one, each recess is all inner isolated with spheroid, and each recess respectively is provided with an annular groove from the peripheral wall surfaces of its openend toward interior desired depth along recess; Light-emitting device with numbers such as recesses is contained in respectively in each recess, includes: a circuit board; One illuminator is fixed on this circuit board; One integral control circuit is contained on the circuit board, in order to the flicker of control illuminator; One shock-start switch is contained on the circuit board, starts in order to the control integral control circuit; One battery is in order to supply light-emitting device required electric power; Cover body with numbers such as recesses is transparent or semitransparent shape, is entrenched in the openend of each recess respectively, and its position corresponding with the recess annular groove convexes with the bulge loop of inlay card with it, in order to seal these recesses.

The utility model is described in further detail below in conjunction with an embodiment and accompanying drawing:

Fig. 1 is the combination stereogram of an embodiment of the utility model.

Fig. 2 has the exploded perspective view of a novel embodiment for this reality.

Fig. 3 is the assembled sectional view of an embodiment of the utility model.

As shown in the figure, embodiment of the ray structure of the utility model spheroid includes:

One spheroid 10, as basketball, rugby, handball, vollyball, motion such as football is ball, or other for children play and use ball, be concaved with one or more recess 11 at its spherome surface toward interior one, present embodiment is depicted as single recess, slightly cylindrical, it be located at spheroid 10 inflate the plug 180 the degree relative positions, make spheroid 10 weight keep balance, certainly also can establish two, three or more recess, only note to keep the spheroid weight balancing to get final product, each recess 11 is all inner isolated with spheroid 10, and each recess 11 respectively is provided with an annular groove 12 from the peripheral wall surfaces of its openend toward interior desired depth along recess 11.

With the light-emitting device 20 of recess 11 numbers such as grade, present embodiment is one group, is contained in the aforementioned recess 11, includes: a circuit board 21 is rounded; One illuminator 22 as LED or bulb etc., is fixed on this circuit board 21 end faces; One integral control circuit 23 is contained in circuit board 21 end faces, in order to 22 flickers of control illuminator; One shock-start switch 24 is contained on the circuit board 21, starts in order to control integral control circuit 23; One battery 25 is contained in circuit board 21 bottom surfaces, in order to supply light-emitting device required electric power.

Cover body 30 with numbers such as recesses, be transparent or semitransparent shape, present embodiment is a translucent cover body, be entrenched in the openend of aforementioned recess 11, the position corresponding with the annular groove 12 of this recess 11 convexes with the bulge loop 31 of inlay card with it, is extended with a tubulose body portion 32 below bulge loop 31, is contained in this recess 11, in order to the circuit board 21 that props up this light-emitting device 20, make light-emitting device 20 location.This cover body 30 is made for elastomeric material, and is slightly cylindrical, and the surface has protruding 33 identical with spherome surface, do not cause the people to produce the difference sense during grasping, also can be designed to different protruding particle shape shapes certainly to produce special sense of touch, the selection when this is enforcement.Cover body 30 inner bottom surfaces can be established a circular arc protuberance 35, in order to produce spotlight effect.

During the utility model assembling, earlier light-emitting device 20 is inserted in the recess 11 of spheroid 10, again cover body 30 is embedded at recess 11 openends, then with spheroid 10 sufficient gas, the air pressure of spheroid 10 inside can force recess 11 embedding closely to live cover body 30, cover body 30 is more stably combined with spheroid 11, and can produce waterproof and dampproof sealing effectiveness.

Use up or light-emitting device 20 is impaired when needing to change when battery 25, only need spheroid 10 is lost heart, with instrument cover body 30 is dug out again, can take out that light-emitting device 20 is changed batteries 25 or whole group is changed, reinstall with aforementioned order again to get final product.

The utility model provides a kind of innovation structure that makes spheroid be provided with light-emitting device, it is stood long-term or powerful bump and uses (stand and bounced test in 30 hours continuously), and part exchanging is easy, has waterproof moisture-proof effect again, really tool novelty, practicality and creativeness.

Claims

1. the ray structure of a spheroid is characterized in that, it includes:

One spheroid, its sphere is concaved with one or more recess toward interior one, and each recess is all inner isolated with spheroid, and each recess respectively is provided with an annular groove from the peripheral wall surfaces of its openend toward interior desired depth along recess;

Light-emitting device with numbers such as recesses is contained in respectively in each recess, includes: a circuit board; One illuminator is fixed on this circuit board; One integral control circuit is contained on the circuit board, in order to the flicker of control illuminator; One shock-start switch is contained on the circuit board, starts in order to the control integral control circuit; One battery is in order to supply light-emitting device required electric power;

Cover body with numbers such as recesses is transparent or semitransparent shape, is entrenched in the openend of each recess respectively, and its position corresponding with the recess annular groove convexes with the bulge loop of inlay card with it, in order to seal these recesses.

2. according to the ray structure of the described spheroid of claim 1, it is characterized in that described cover body extends a tubulose body portion from the bulge loop below, it is placed in the described recess, makes its location in order to the circuit board that props up described light-emitting device.

3. according to the ray structure of the described spheroid of claim 1, it is characterized in that described cover body is an elastomer, its surface has the protruding particle shape shape identical with described spherome surface.

4. according to the ray structure of the described spheroid of claim 1, it is characterized in that described cover body inner bottom surface is provided with a circular arc protuberance.

5. according to the ray structure of the described spheroid of claim 1, it is characterized in that the illuminator of described light-emitting device, integral control circuit and shock-start switch are the end faces that is contained in described circuit board, described battery then is contained in the bottom surface of described circuit board.