CN111714851A - Fluorescent tennis cover - Google Patents

Fluorescent tennis cover Download PDF

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Publication number
CN111714851A
CN111714851A CN201910205124.6A CN201910205124A CN111714851A CN 111714851 A CN111714851 A CN 111714851A CN 201910205124 A CN201910205124 A CN 201910205124A CN 111714851 A CN111714851 A CN 111714851A
Authority
CN
China
Prior art keywords
tennis
fluorescent
ball
cover
tennis ball
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.)
Pending
Application number
CN201910205124.6A
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Chinese (zh)
Inventor
谢维昌
许志昊
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201910205124.6A priority Critical patent/CN111714851A/en
Publication of CN111714851A publication Critical patent/CN111714851A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B43/00—Balls with special arrangements
    • A63B43/06—Balls with special arrangements with illuminating devices ; with reflective surfaces
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B43/00—Balls with special arrangements
    • A63B43/008—Balls with special arrangements with means for improving visibility, e.g. special markings or colours
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/02—Tennis

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)

Abstract

A fluorescent tennis cover is made of elastic fluorescent materials, the shape and the size of the fluorescent tennis cover are matched with the depressions on the surface of a tennis ball, and the fluorescent tennis cover is sleeved in the depressions of the tennis ball, so that the motion track of the tennis ball is clearer, and judgment of tennis players on tennis ball motion under dark and weak light line pieces is facilitated.

Description

Fluorescent tennis cover
Technical Field
The invention relates to a tennis ball cover.
Background
Tennis is a popular world ball that has undergone many changes from the beginning of its creation to the present. The appearance of the prior tennis ball is yellow green, and the surface of the tennis ball is provided with a white annular groove. However, the appearance of tennis ball makes it difficult to separate tennis ball from the surrounding environment in a dark environment, so that tennis is limited by factors such as time and field environment.
Disclosure of Invention
The invention provides a self-luminous fluorescent tennis cover.
The invention provides a technical scheme that: as shown in figure 1, a luminous ball sleeve is designed, the shape of the luminous ball sleeve is in a U-shaped ring shape, the luminous ball sleeve is matched with a concave inherent to the surface of a tennis ball, the thickness of the luminous ball sleeve is slightly smaller than or equal to the depth of the concave, and the luminous ball sleeve is made of rubber materials mixed with fluorescent powder.
The invention brings the following beneficial effects: the tennis ball fixing device can be fixed in a depression on the surface of a tennis ball, so that tennis movement of a player can be performed in an environment with dim light on the premise of not influencing tennis movement; the running and rotating tracks of the ball can be clearer, and the training and competition judgment of players are facilitated; the ball body is made of soft and telescopic rubber materials, and can be firmly fixed with the ball body while being portable; the tennis ball can be matched with most tennis balls on the market, and functions are added on the basis of common tennis balls, so that the cost input of a user is controlled; can be designed into various colors, and improves the ornamental value and the interest of tennis.
Drawings
FIG. 1 is an outline view of the present invention.
Figure 2 is a comparison of the present invention with a tennis ball.
Fig. 3 is a schematic view of the present invention after installation.
Detailed Description
In the manufacturing process, the fluorescent powder and the rubber are mixed to form the fluorescent tennis cover as shown in figure 1, the size and the shape of the fluorescent tennis cover are matched with the concave part on the surface of the tennis ball, and the thickness of the fluorescent tennis cover is slightly less than or equal to the depth of the concave part.
When the cover is installed, as shown in fig. 2, it can be inserted from the tennis ball side and fixed by being fitted into a recess on the tennis ball surface. The effect after installation is shown in figure 3.

Claims (1)

1. A fluorescent tennis cover is characterized in that: the tennis ball is in a U-shaped ring shape, the shape and the size of the tennis ball are matched with the inherent recess on the surface of the tennis ball, the thickness of the tennis ball is slightly smaller than or equal to the depth of the recess, and the tennis ball is made of elastic rubber material mixed with fluorescent powder.
CN201910205124.6A 2019-03-18 2019-03-18 Fluorescent tennis cover Pending CN111714851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910205124.6A CN111714851A (en) 2019-03-18 2019-03-18 Fluorescent tennis cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910205124.6A CN111714851A (en) 2019-03-18 2019-03-18 Fluorescent tennis cover

Publications (1)

Publication Number Publication Date
CN111714851A true CN111714851A (en) 2020-09-29

Family

ID=72562306

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910205124.6A Pending CN111714851A (en) 2019-03-18 2019-03-18 Fluorescent tennis cover

Country Status (1)

Country Link
CN (1) CN111714851A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022250535A1 (en) * 2021-05-26 2022-12-01 Renewaball B.V. Recyclable racket sports ball and method of recycling a mixed waste stream comprising said ball

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508732B1 (en) * 2000-07-03 2003-01-21 Mildred Kinghorn Romberger Tennis ball
CN2780261Y (en) * 2005-01-31 2006-05-17 张圣卿 Tennis
CN202223839U (en) * 2011-08-23 2012-05-23 陈达平 Luminous tennis ball
CN202315157U (en) * 2011-11-11 2012-07-11 天龙网球有限公司 Fluorescent tennis ball
CN207898893U (en) * 2017-12-29 2018-09-25 普立万聚合体（上海）有限公司 A kind of elastic sphere with detachable shoestring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508732B1 (en) * 2000-07-03 2003-01-21 Mildred Kinghorn Romberger Tennis ball
CN2780261Y (en) * 2005-01-31 2006-05-17 张圣卿 Tennis
CN202223839U (en) * 2011-08-23 2012-05-23 陈达平 Luminous tennis ball
CN202315157U (en) * 2011-11-11 2012-07-11 天龙网球有限公司 Fluorescent tennis ball
CN207898893U (en) * 2017-12-29 2018-09-25 普立万聚合体（上海）有限公司 A kind of elastic sphere with detachable shoestring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022250535A1 (en) * 2021-05-26 2022-12-01 Renewaball B.V. Recyclable racket sports ball and method of recycling a mixed waste stream comprising said ball

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Legal Events

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200929