CN204447178U - A kind of tennis being suitable for using night - Google Patents

A kind of tennis being suitable for using night Download PDF

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Publication number
CN204447178U
CN204447178U CN201520108095.9U CN201520108095U CN204447178U CN 204447178 U CN204447178 U CN 204447178U CN 201520108095 U CN201520108095 U CN 201520108095U CN 204447178 U CN204447178 U CN 204447178U
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CN
China
Prior art keywords
tennis
night
spheroid
fluorescence
chamber
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
Application number
CN201520108095.9U
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Chinese (zh)
Inventor
王北阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou University
Original Assignee
Suzhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou University filed Critical Suzhou University
Priority to CN201520108095.9U priority Critical patent/CN204447178U/en
Application granted granted Critical
Publication of CN204447178U publication Critical patent/CN204447178U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of tennis being suitable for using night, comprise spheroid (1), outer surface parcel tapetum (2) of described spheroid, the seam crossing of described tapetum (2) is connected by gelatinous layer (3), and described gelatinous layer (3) is provided with fluorescence; The centre of sphere of described spheroid (1) is provided with chamber (11), and the surface of described spheroid (1) is provided with some air vents (12) be communicated with chamber (11); Fluorescence and sound combine by this tennis, and fluorescence can ensure to see spheroid when night is dark; Sound can be assisted and be distinguished ball position, is applicable to make up the deficiency of fluorescence when the light such as street lamp or moonlight is dazzling; Meanwhile, tennis can send the sound of wind, adds the enjoyment played tennis.

Description

A kind of tennis being suitable for using night
Technical field
The utility model relates to a kind of tennis, in particular a kind of tennis being suitable for using night.
Background technology
In prior art, common tennis cannot use at night, causes tennis enthusiasts one to evening, just cannot complete in the place of the dim lights such as outdoor the exercise played tennis.Even if there is light-illuminating, but sometimes because light is dazzling, easily see presbyopia, cause unnecessary error, extreme influence the mood that tennis enthusiast is played ball.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of tennis being suitable for using night, to solve the problem that common tennis cannot use at night.
The utility model is achieved through the following technical solutions:
Be suitable for the tennis used night, comprise spheroid 1, the outer surface parcel tapetum 2 of described spheroid, the seam crossing of described tapetum 2 is connected by gelatinous layer 3, and described gelatinous layer 3 is provided with fluorescence; The centre of sphere of described spheroid 1 is provided with chamber 11, and the surface of described spheroid 1 is provided with some air vents 12 be communicated with chamber 11.
Preferably, the outer surface of described gelatinous layer 3 scribbles fluorescence coating.
Preferably, be provided with the interlayer of hollow in described gelatinous layer 3, its interlayer is built with fluorescent material, and ensure that tennis is in long-term shots, fluorescence does not come off.
Preferably, the outer surface of described tapetum 2 also scribbles fluorescence coating.
Preferably, the inwall of described chamber 11 is coated with bamboo wood layer, and the sound that wind sends through the chamber of bamboo wood layer is more interesting to listen to.
The utility model has the following advantages compared to existing technology: the utility model provides a kind of tennis being suitable for using night, and fluorescence and sound combine by this tennis, and fluorescence can ensure to see spheroid when night is dark; Sound can be assisted and be distinguished ball position, is applicable to make up the deficiency of fluorescence when the light such as street lamp or moonlight is dazzling; Meanwhile, tennis can send the sound of wind, adds the enjoyment played tennis.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of the tennis of embodiment 1;
Fig. 2 is the cross-sectional view of the tennis of embodiment 1.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
Embodiment 1
A kind of tennis being suitable for using night of the present embodiment, there is structure as illustrated in fig. 1 and 2, comprise spheroid 1, the outer surface parcel tapetum 2 of described spheroid, the outer surface of described tapetum 2 scribbles fluorescence coating, the seam crossing of described tapetum 2 is connected by gelatinous layer 3, and the outer surface of described gelatinous layer 3 also scribbles fluorescence coating; The centre of sphere of described spheroid 1 is provided with chamber 11, and the surface of described spheroid 1 is provided with some air vents 12 be communicated with chamber 11.
Tennis is in high-speed flight process, and wind enters chamber through the air vent of spheroid, after forming air-flow in the chamber, blows out from other air vent, and sends " edge tone " in the aperture of the air vent of blowout, as whistle, sends the sound of wind.
Embodiment 2
A kind of tennis being suitable for using night of the present embodiment, wherein, be provided with the interlayer of hollow in described gelatinous layer 3, its interlayer is built with fluorescent material; The inwall of described chamber 11 is coated with bamboo wood layer, and other structure is with embodiment 1.
In the present embodiment, be located at by fluorescent material in interlayer, compared with outer surface fluorescence coating being located at gelatinous layer 3 of embodiment 1, can ensure that tennis is in long-term shots, fluorescence does not come off, more durable; The inwall of chamber is arranged bamboo wood layer, and the sound that the wind through the chamber of bamboo wood layer can be made to send is more interesting to listen to.

Claims (5)

1. one kind is suitable for the tennis of use at night, comprise spheroid (1), it is characterized in that, outer surface parcel tapetum (2) of described spheroid, the seam crossing of described tapetum (2) is connected by gelatinous layer (3), and described gelatinous layer (3) is provided with fluorescence; The centre of sphere of described spheroid (1) is provided with chamber (11), and the surface of described spheroid (1) is provided with some air vents (12) be communicated with chamber (11).
2. a kind of tennis being suitable for using night according to claim 1, it is characterized in that, the outer surface of described gelatinous layer (3) scribbles fluorescence coating.
3. a kind of tennis being suitable for using night according to claim 1, it is characterized in that, be provided with the interlayer of hollow in described gelatinous layer (3), its interlayer is built with fluorescent material.
4., according to the arbitrary described a kind of tennis being suitable for using night of claims 1 to 3, it is characterized in that, the outer surface of described tapetum (2) also scribbles fluorescence coating.
5., according to the arbitrary described a kind of tennis being suitable for using night of claims 1 to 3, it is characterized in that, the inwall of described chamber (11) is coated with bamboo wood layer.
CN201520108095.9U 2015-02-13 2015-02-13 A kind of tennis being suitable for using night Expired - Fee Related CN204447178U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520108095.9U CN204447178U (en) 2015-02-13 2015-02-13 A kind of tennis being suitable for using night

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520108095.9U CN204447178U (en) 2015-02-13 2015-02-13 A kind of tennis being suitable for using night

Publications (1)

Publication Number Publication Date
CN204447178U true CN204447178U (en) 2015-07-08

Family

ID=53654129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520108095.9U Expired - Fee Related CN204447178U (en) 2015-02-13 2015-02-13 A kind of tennis being suitable for using night

Country Status (1)

Country Link
CN (1) CN204447178U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150708

Termination date: 20160213