CN2211298Y - Wireless sound football - Google Patents
Wireless sound football Download PDFInfo
- Publication number
- CN2211298Y CN2211298Y CN 94242062 CN94242062U CN2211298Y CN 2211298 Y CN2211298 Y CN 2211298Y CN 94242062 CN94242062 CN 94242062 CN 94242062 U CN94242062 U CN 94242062U CN 2211298 Y CN2211298 Y CN 2211298Y
- Authority
- CN
- China
- Prior art keywords
- microphone
- football
- battery pack
- inner bag
- battery
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a sporting article, and particularly belongs to a wireless sound conduction football in which a miniature wireless sound conducting apparatus is arranged, wherein sponges or rubber is used for positioning and preventing the sound conducting apparatus from being shocked, and a battery pack is hinged with an inner bag in which a lower contact sheet, a button cell, an upper contact ring, a pressure spring, an upper contact sheet, screws, etc. are arranged; sound generated by various kinds of collision to the football during playing can be effectively and exactly conducted out, and live sound amplification, television and radio station rebroadcast can be carried out by a receiver, etc. The wireless sound conduction football has the advantages of simple structure, reliable performance, water and shock resistance and easy cell replacement and is in accordance with the requirement official balls, and the wireless sound conducting apparatus can also be used for other balls in which the sound conducting apparatus can be installed.
Description
A kind of radio microphone football relates to sports goods, exactly is to belong to a kind of football that wireless sound-conducting apparatus is arranged in it.
During football match at present, because the place is big, distance, noise is big in, and do not have effective sound-conducting apparatus, spectators to can't hear football at the sound that sent of back that is collided, see that especially television relay only sees noiseless picture, hear and separate an interior noise of mediating a settlement that the radio station relay is only heard and separated the noise of mediating a settlement.In addition, because of personnel in the field are blocked, shooting is often taken the photograph less than some important scape head, this make analyze by the shooting of resetting erroneous judgement and post-games research lack, as the reference of combination.
The purpose of this utility model provides a kind of at the interior radio microphone football that has its sound after being collided football effectively of microphone and battery pack to send out.
The purpose of this utility model is achieved like this, compositions such as the original structure of radio microphone football, microphone and battery pack.Following contact is at the inner bottom part of battery pack case, its connector lug passes the bottom surface, puts battery hole bottom in battery pack case of battery, is that diameter is than its big nut bore on the battery hole, on touch the circle fixedly lie on the end face on limit, battery aperture, its connector lug passes the battery pack case side.Screw upper end is fluted, last contact is arranged down and welds with following stage clip.Said microphone is made up of cylinder record, subassembly wrapper, the line of departure, in the cylinder record hole of cylinder record on subassembly wrapper, the two poles of the earth and its welding have two connector lugs on the subassembly wrapper, power lead links to each other microphone with battery pack, the line of departure one end is connected on microphone one connector lug, sea cotton ball is used for the location of microphone and shockproof, its shape, and big or small and interior gallbladder intracavity is identical, dissect sea cotton ball and cross axial line, microphone cements in its center of circle with glue.The battery pack bottom cements in the sea cotton ball top layer, last minister and inner bag, shell thick identical, bonding sea cotton ball otch, the battery pack hole on the inner bag is on the same axial line in valve opposite, and sea cotton ball is put into inner bag, packed battery group hand-hole also glueds joint, and glue seals inner bag, loads onto the shell in battery pack hole.
In addition, the utility model weight exceeds standard, and alleviates system ball materials, can alignment request up to standard.
Advantage of the present utility model and effect:
1, the sound that can be collided football accurately and effectively sends out for seeing, and the audience appreciates, and also can make the post-games data.
2, can change battery easily, and unlikely gas leakage.
3, waterproof simple in structure, reliable, shockproof.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
The structural representation of Fig. 1 first embodiment of the present utility model,
The structural representation of Fig. 2 second embodiment of the present utility model,
According to Fig. 1, of the present utility model contact (1) is at battery pack case (2) inner bottom part down, and its connector lug passes the bottom surface.Put the interior bottom of the battery hole of battery (3) at battery pack case (2), be that diameter is than its big nut bore on the battery hole, on touch circle (4) and fixedly lie on the end face on limit, battery aperture, its connector lug passes battery pack case (2) side, screw (5) is made of elastomeric material, can shockproof to battery pack, locking, waterproof, its upper end fluted (6), there is last contact (7) lower end, last contact (7) and following stage clip (8) welding.Said microphone is cylinder record (9), subassembly wrapper (10), the line of departure (11) is formed, cylinder record (9) is installed in the cylinder record hole on subassembly wrapper (10) surface, the two poles of the earth the end of a thread of cylinder record (9) and subassembly wrapper (10) welding, two connector lugs are arranged on the subassembly wrapper (10), and power lead (12) links to each other microphone with battery pack.The line of departure (11) one ends connect microphone one connector lug, the shape of sea cotton ball (13), size is identical with inner bag (14) inner chamber, dissect sea cotton ball (13) and cross axial line, put into microphone cements in sea cotton ball (13) with glue the center of circle, the battery pack bottom cements in sea cotton ball (13) top layer, last minister is thick identical with inner bag (14) shell (15), bonding sea cotton ball (13) otch, the line of departure of having drawn (11) encloses sea cotton ball (13) around two orthogonal circles and cementation, battery pack hole on the inner bag (14) is on the same axial line in valve (16) opposite, sea cotton ball (13) is put into inner bag (14), battery pack top is put into the battery pack hole on the inner bag (14) and is gluedd joint, glue seals inner bag (14), loads onto the shell (15) in battery pack hole.
According to Fig. 2 is second embodiment of the present utility model, structure and operation principle are basically with first embodiment, now difference is described below: second embodiment be used for microphone location and shockproof be to have two rubber band (17) or extension spring at least, inner bag (14) inner face has two lugs (18) at least or draws button, is used for glueing joint an end of rubber band (17) or socket extension spring.Subassembly wrapper (10) is a spheroidal, also can be square, prismatoidal, many prismatics, have at least on the subassembly wrapper (10) two semicircular or square, leg-of-mutton, full circle shape draw ear (19), be used for glueing joint the other end of rubber band (17) or socket extension spring, lug (18) on the inner bag (14) or draw to buckle foraminate solidus pearl (20) in is respectively arranged, the line of departure (11) passes at least two solidus pearls (20) and becomes in-line or triangle, square, many folding shapes, battery pack top directly pack on the inner bag (14) the battery pack hole and glued joint.
Completely charged radio microphone football, battery (3) is placed on down on the contact (1), have the screw (5) of last contact (7) and stage clip (8) to spin down in nut bore down, press electric shock pond (3) with the stage clip (8) of last contact (7) welding, last contact (7) is pressed in and touches on the circle (4), turn-on power, microphone is started working, and the wireless certain limit that is sent to of the voice signal of football, is equipped with receiving system in this scope, the voice signal that receives is amplified, relay etc.
Claims (2)
1, a kind of radio microphone football, it comprises compositions such as football original structure, microphone, battery pack, it is characterized in that useful sea cotton ball of football inner chamber (13) or rubber band (17); Also can be that extension spring is located and shockproof microphone, the shape of said sea cotton ball (13), size is identical with inner bag (14) inner chamber, microphone glue is solid in its center of circle, the battery pack glue that links to each other with microphone with power lead (12) is solidly connected on the same axial line in last valve (16) opposite of inner bag (14), the line of departure (11) one ends connect microphone one connector lug, enclose sea cotton ball (13) around more than one circle, sea cotton ball (13) is in inner bag (14), one end of said at least two rubber band (17) or extension spring is fixing respectively to be gluedd joint or is actively socketed on the lug (18) on the inner bag (14) or draws and buckle, the other end is fixed splicing respectively or is actively socketed on drawing on the ear (19) on the subassembly wrapper (10), the line of departure (11) one ends connect microphone one connector lug, and the solidus pearl (20) that the other end passes on inner bag (14) lug (18) becomes in-line or triangle, square, many folding shapes.
2, radio microphone football according to claim 1, it is characterized in that said battery pack is the battery pack case (2) that glueds joint with inner bag (14), the battery hole that the following contact (1) that its inner bottom part has connector lug to pass the bottom surface is positioned at the bottom puts battery (3), on touch circle (4) and fixedly lie on the end face of limit, battery aperture, its connector lug passes battery pack case (2) side, superposed nut bore is bigger than battery hole, screw (5) is arranged in it, screw (5) upper end fluted (6), there is last contact (7) lower end, stage clip (8) last contact (7) down and with its welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94242062 CN2211298Y (en) | 1994-06-15 | 1994-06-15 | Wireless sound football |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94242062 CN2211298Y (en) | 1994-06-15 | 1994-06-15 | Wireless sound football |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2211298Y true CN2211298Y (en) | 1995-11-01 |
Family
ID=33848716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94242062 Expired - Fee Related CN2211298Y (en) | 1994-06-15 | 1994-06-15 | Wireless sound football |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2211298Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1980297A1 (en) | 2004-09-17 | 2008-10-15 | adidas International Marketing B.V. | Bladder |
| US9694247B2 (en) | 2013-02-15 | 2017-07-04 | Adidas Ag | Ball for a ball sport |
-
1994
- 1994-06-15 CN CN 94242062 patent/CN2211298Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1980297A1 (en) | 2004-09-17 | 2008-10-15 | adidas International Marketing B.V. | Bladder |
| US8231487B2 (en) | 2004-09-17 | 2012-07-31 | Adidas International Marketing B.V. | Bladder |
| US9694247B2 (en) | 2013-02-15 | 2017-07-04 | Adidas Ag | Ball for a ball sport |
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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 |