US20100261561A1 - Toy ball - Google Patents
Toy ball Download PDFInfo
- Publication number
- US20100261561A1 US20100261561A1 US12/457,827 US45782709A US2010261561A1 US 20100261561 A1 US20100261561 A1 US 20100261561A1 US 45782709 A US45782709 A US 45782709A US 2010261561 A1 US2010261561 A1 US 2010261561A1
- Authority
- US
- United States
- Prior art keywords
- toy ball
- skin
- recessed member
- tpu
- toy
- 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.)
- Abandoned
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/02—Special cores
- A63B37/08—Liquid cores; Plastic cores
-
- 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
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/02—Special cores
- A63B37/08—Liquid cores; Plastic cores
- A63B2037/082—Granular, e.g. comprising beads
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/02—Special cores
- A63B37/08—Liquid cores; Plastic cores
- A63B2037/085—Liquid cores; Plastic cores liquid, jellylike
Definitions
- the invention relates to toy balls and more particularly to such a toy ball with improved characteristics.
- U.S. Pat. Application Publication No. 2003/0235662 discloses toys and balls having a skin and a core of somewhat dissimilar materials.
- the skin and core are of different colors.
- the non-liquid deformable core presses against at least a portion of the skin, making the skin thin at that point and permitting the color of the core to show through, creating the appearance of a color change of the toy.
- U.S. Pat. Application Publication No. 2005/0143204 discloses an elastic ball including a transparent surface layer of a hollow sphere, a sealing device attached to the transparent surface layer including a coupling and a rubber sheath in which the coupling is formed by overlapping conic bodies one after another in the order from the smallest one all the way up to the largest one and is provided with an inscribed tangential common point on their base circumferences and a channel defined in a middle conic body, and is externally sleeve-jointed with the rubber sheath, and a fluid filled in a hollow portion of the transparent sphere through the channel of the sealing device. Fluid pressure is applied on the rubber sheath of the sealing device to seal the channel of the coupling for preventing fluid from leaking.
- It is therefore one object of the invention to provide a toy ball comprising a transparent skin made of thermoplastic polyurethane (TPU) and comprising an internal space and an opening therethrough; a recessed member made of thermoplastic polyurethane (TPU) and sealingly attached to an inner surface of the skin directly below the opening; and a soft sealing plug made of polyurethane (PU) or silicon rubber and disposed in the recessed member.
- TPU thermoplastic polyurethane
- PU polyurethane
- FIG. 1 is a cross-sectional view of a first preferred embodiment of toy ball according to the invention
- FIG. 2 is a cross-sectional view of a second preferred embodiment of toy ball according to the invention.
- FIG. 3 is a cross-sectional view of a third preferred embodiment of toy ball according to the invention.
- FIG. 4 is a longitudinal sectional view of another configuration of any one of the above preferred embodiments of toy ball according to the invention.
- FIG. 5 is an enlarged view of the sealing plug and the cup-shaped member having a positioning peg which is removed after sealingly attaching the cup-shaped member to an inner surface of the ball skin;
- FIG. 6 is a top plan view of FIG. 5 .
- a toy ball in accordance with a first preferred embodiment of the invention comprises a transparent skin 1 made of thermoplastic polyurethane (TPU) with a space 11 defined therein, an opening 12 through the skin 1 so that a needle (not shown) may be inserted through for filling air or liquid in the space 11 of the skin 1 , a cup-shaped member 2 made of thermoplastic polyurethane (TPU) and sealingly attached to an inner surface 5 of the skin 1 directly below the opening 12 by applying adhesive thereto, and a soft sealing plug 3 made of silicon rubber or soft polyurethane (PU) and disposed in the cup-shaped member 2 .
- TPU thermoplastic polyurethane
- Liquid is filled in the space 11 of the skin 1 . Moreover, the liquid is mixed with anthraquinone powder 6 .
- the skin 1 is comprised of two half-spherical members secured together by heating or any other method.
- the cup-shaped member 2 has a positioning peg 21 projecting downward from an underside.
- the positioning peg 21 will be removed after sealingly attaching the cup-shaped member 2 to the inner surface 5 of the skin 1 .
- a toy ball in accordance with a second preferred embodiment of the invention comprises a transparent skin 1 made of thermoplastic polyurethane (TPU) with a space 11 defined therein, an opening 12 through the skin 1 so that a needle (not shown) may be inserted through for inflation, a cup-shaped member 2 made of thermoplastic polyurethane (TPU) and sealingly attached to an inner surface 5 of the skin 1 directly below the opening 12 by applying adhesive thereto, and a soft sealing plug 3 made of silicon rubber or soft polyurethane (PU) and disposed in the cup-shaped member 2 .
- TPU thermoplastic polyurethane
- Air is filled in the space 11 of the skin 1 .
- a battery powered flash lighting device 8 is mounted on the inner surface 5 of the skin 1 opposite the cup-shaped member 2 to provide an intermittent lighting for playing.
- the skin 1 is comprised of two half-spherical members secured together by heating.
- the cup-shaped member 2 has a positioning peg 21 projecting downward from an underside.
- the positioning peg 21 will be removed after sealingly attaching the cup-shaped member 2 to the inner surface 5 of the skin 1 .
- a toy ball in accordance with a third preferred embodiment of the invention comprises a transparent skin 1 made of thermoplastic polyurethane (TPU) with a space 11 defined therein, an opening 12 through the skin 1 so that a needle (not shown) may be inserted through for inflation, a cup-shaped member 2 made of thermoplastic polyurethane (TPU) and sealingly attached to an inner surface 5 of the skin 1 directly below the opening 12 by applying adhesive thereto, and a soft sealing plug 3 made of silicon rubber or soft polyurethane (PU) and disposed in the cup-shaped member 2 .
- TPU thermoplastic polyurethane
- Liquid is filled in the space 11 of the skin 1 .
- a floating fish-shaped object or any other floating object 7 is placed in the liquid.
- the skin 1 is comprised of two half-spherical members secured together by heating.
- the cup-shaped member 2 has a positioning peg 21 projecting downward from an underside.
- the positioning peg 21 will be removed after sealingly attaching the cup-shaped member 2 to the inner surface 5 of the skin 1 .
- the inner surface 5 is formed with a pattern of uneven surface which is preferable of a plurality of lozenge-shaped planes or diamond cutting surfaces.
- the provision of the sealing plug 3 in the cup-shaped member 2 can enhance the sealing effect of the cup-shaped member 2 .
- the sealing plug 3 has excellent resilience so as to allow the needle to insert thereinto after passing the opening 12 .
- the sealing of the cup-shaped member 2 can be maintained after pulling the needle out of the sealing plug 3 and the opening 12 .
Abstract
A toy ball includes a transparent skin (1) made of thermoplastic polyurethane (TPU) and comprising an internal space (11) and an opening (12) therethrough; a recessed member (2) made of thermoplastic polyurethane (TPU) and sealingly attached to an inner surface (5) of the skin (1) directly below the opening (12); and a soft sealing plug (3) made of polyurethane (PU) or silicon rubber and disposed in the recessed member (2).
Description
- 1. Field of Invention
- The invention relates to toy balls and more particularly to such a toy ball with improved characteristics.
- 2. Description of Related Art
- There have been numerous suggestions in prior patents for toy ball. For example, U.S. Pat. Application Publication No. 2003/0235662 discloses toys and balls having a skin and a core of somewhat dissimilar materials. The skin and core are of different colors. When the toy is squeezed, the non-liquid deformable core presses against at least a portion of the skin, making the skin thin at that point and permitting the color of the core to show through, creating the appearance of a color change of the toy.
- Further, U.S. Pat. Application Publication No. 2005/0143204 discloses an elastic ball including a transparent surface layer of a hollow sphere, a sealing device attached to the transparent surface layer including a coupling and a rubber sheath in which the coupling is formed by overlapping conic bodies one after another in the order from the smallest one all the way up to the largest one and is provided with an inscribed tangential common point on their base circumferences and a channel defined in a middle conic body, and is externally sleeve-jointed with the rubber sheath, and a fluid filled in a hollow portion of the transparent sphere through the channel of the sealing device. Fluid pressure is applied on the rubber sheath of the sealing device to seal the channel of the coupling for preventing fluid from leaking.
- Thus, continuing improvements in the exploitation of toy ball are constantly being sought.
- It is therefore one object of the invention to provide a toy ball comprising a transparent skin made of thermoplastic polyurethane (TPU) and comprising an internal space and an opening therethrough; a recessed member made of thermoplastic polyurethane (TPU) and sealingly attached to an inner surface of the skin directly below the opening; and a soft sealing plug made of polyurethane (PU) or silicon rubber and disposed in the recessed member.
- The above and other objects, features and advantages of the invention will become apparent from the following detailed description taken with the accompanying drawings.
-
FIG. 1 is a cross-sectional view of a first preferred embodiment of toy ball according to the invention; -
FIG. 2 is a cross-sectional view of a second preferred embodiment of toy ball according to the invention; -
FIG. 3 is a cross-sectional view of a third preferred embodiment of toy ball according to the invention; -
FIG. 4 is a longitudinal sectional view of another configuration of any one of the above preferred embodiments of toy ball according to the invention; -
FIG. 5 is an enlarged view of the sealing plug and the cup-shaped member having a positioning peg which is removed after sealingly attaching the cup-shaped member to an inner surface of the ball skin; and -
FIG. 6 is a top plan view ofFIG. 5 . - Referring to
FIG. 1 , a toy ball in accordance with a first preferred embodiment of the invention comprises atransparent skin 1 made of thermoplastic polyurethane (TPU) with aspace 11 defined therein, anopening 12 through theskin 1 so that a needle (not shown) may be inserted through for filling air or liquid in thespace 11 of theskin 1, a cup-shaped member 2 made of thermoplastic polyurethane (TPU) and sealingly attached to aninner surface 5 of theskin 1 directly below theopening 12 by applying adhesive thereto, and asoft sealing plug 3 made of silicon rubber or soft polyurethane (PU) and disposed in the cup-shaped member 2. - Liquid is filled in the
space 11 of theskin 1. Moreover, the liquid is mixed withanthraquinone powder 6. In addition, theskin 1 is comprised of two half-spherical members secured together by heating or any other method. - Referring to
FIGS. 5 and 6 , the cup-shaped member 2 has apositioning peg 21 projecting downward from an underside. Thepositioning peg 21 will be removed after sealingly attaching the cup-shaped member 2 to theinner surface 5 of theskin 1. - Referring to
FIG. 2 , a toy ball in accordance with a second preferred embodiment of the invention comprises atransparent skin 1 made of thermoplastic polyurethane (TPU) with aspace 11 defined therein, anopening 12 through theskin 1 so that a needle (not shown) may be inserted through for inflation, a cup-shaped member 2 made of thermoplastic polyurethane (TPU) and sealingly attached to aninner surface 5 of theskin 1 directly below the opening 12 by applying adhesive thereto, and asoft sealing plug 3 made of silicon rubber or soft polyurethane (PU) and disposed in the cup-shaped member 2. - Air is filled in the
space 11 of theskin 1. Moreover, a battery poweredflash lighting device 8 is mounted on theinner surface 5 of theskin 1 opposite the cup-shaped member 2 to provide an intermittent lighting for playing. In addition, theskin 1 is comprised of two half-spherical members secured together by heating. - Referring to
FIGS. 5 and 6 again, the cup-shaped member 2 has apositioning peg 21 projecting downward from an underside. Thepositioning peg 21 will be removed after sealingly attaching the cup-shaped member 2 to theinner surface 5 of theskin 1. - Referring to
FIG. 3 , a toy ball in accordance with a third preferred embodiment of the invention comprises atransparent skin 1 made of thermoplastic polyurethane (TPU) with aspace 11 defined therein, anopening 12 through theskin 1 so that a needle (not shown) may be inserted through for inflation, a cup-shaped member 2 made of thermoplastic polyurethane (TPU) and sealingly attached to aninner surface 5 of theskin 1 directly below the opening 12 by applying adhesive thereto, and asoft sealing plug 3 made of silicon rubber or soft polyurethane (PU) and disposed in the cup-shaped member 2. - Liquid is filled in the
space 11 of theskin 1. Moreover, a floating fish-shaped object or any otherfloating object 7 is placed in the liquid. In addition, theskin 1 is comprised of two half-spherical members secured together by heating. - Referring to
FIGS. 5 and 6 again, the cup-shaped member 2 has apositioning peg 21 projecting downward from an underside. Thepositioning peg 21 will be removed after sealingly attaching the cup-shaped member 2 to theinner surface 5 of theskin 1. - Referring to
FIG. 4 , in another configuration of any one of the above preferred embodiments of toy ball according to the invention theinner surface 5 is formed with a pattern of uneven surface which is preferable of a plurality of lozenge-shaped planes or diamond cutting surfaces. - The provision of the
sealing plug 3 in the cup-shaped member 2 can enhance the sealing effect of the cup-shapedmember 2. Thesealing plug 3 has excellent resilience so as to allow the needle to insert thereinto after passing theopening 12. Moreover, the sealing of the cup-shaped member 2 can be maintained after pulling the needle out of thesealing plug 3 and theopening 12. - While the invention herein disclosed has been described by means of specific embodiments, numerous modifications and variations could be made thereto by those skilled in the art without departing from the scope and spirit of the invention set forth in the claims.
Claims (12)
1. A toy ball comprising:
a transparent skin (1) comprising an internal space (11) and an opening (12) therethrough;
a recessed member (2) sealingly attached to an inner surface (5) of the skin (1) directly below the opening (12); and
a soft sealing plug (3) disposed in the recessed member (2).
2. The toy ball of claim 1 , wherein the recessed member (2) is shaped as a cup and comprises a positioning peg (21) projecting downward from an underside thereof, and wherein the recessed member (2) is sealingly attached to the inner surface (5) by applying adhesive thereto.
3. The toy ball of claim 1 , wherein the inner surface (5) is formed with a pattern of uneven surfaces.
4. The toy ball of claim 3 , wherein the uneven surface is a plurality of diamond cutting surfaces or lozenge-shaped planes.
5. The toy ball of claim 1 , wherein the space (11) is filled with liquid.
6. The toy ball of claim 4 , wherein the liquid is mixed with anthraquinone powder (6).
7. The toy ball of claim 1 , wherein the space (11) is filled with air.
8. The toy ball of claim 4 , further comprising a floating object (7) placed in the liquid.
9. The toy ball of claim 1 , further comprising a battery powered flash lighting device (8) mounted on the inner surface (5).
10. The toy ball of claim 1 , wherein the skin (1) is formed of thermoplastic polyurethane (TPU) and comprises two halves.
11. The toy ball of claim 1 , wherein the recessed member (2) is formed of thermoplastic polyurethane (TPU).
12. The toy ball of claim 1 , wherein the sealing plug (3) is formed of polyurethane (PU) or silicon rubber.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920054402.4 | 2009-04-13 | ||
CN200920054402U CN201389347Y (en) | 2009-04-13 | 2009-04-13 | Bouncing ball |
Publications (1)
Publication Number | Publication Date |
---|---|
US20100261561A1 true US20100261561A1 (en) | 2010-10-14 |
Family
ID=41596165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/457,827 Abandoned US20100261561A1 (en) | 2009-04-13 | 2009-06-23 | Toy ball |
Country Status (2)
Country | Link |
---|---|
US (1) | US20100261561A1 (en) |
CN (1) | CN201389347Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100184541A1 (en) * | 2009-01-22 | 2010-07-22 | Maui Toys, Inc. | Bouncing ball amusement device having reduced transparency |
US20110256797A1 (en) * | 2010-04-14 | 2011-10-20 | Chernick Mark J | Liquid Filled Rolling Novelty Toy Having Transparent Polyurethane-Based Shell |
US20110312433A1 (en) * | 2009-12-08 | 2011-12-22 | Pete Parenti | Total control batting ball |
US9289657B1 (en) | 2014-06-24 | 2016-03-22 | Chris Rice | Football with free moving weight |
US20170144032A1 (en) * | 2014-07-11 | 2017-05-25 | Beijing Wenhaiyang Industry & Trading Co., Ltd. | A type of glow ball |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI637705B (en) * | 2017-06-02 | 2018-10-11 | 黃崇睿 | Cosmetic applicator and method for using the same |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2288889A (en) * | 1939-05-12 | 1942-07-07 | Francis J Costello | Valve |
US2760775A (en) * | 1954-03-31 | 1956-08-28 | Eagie Rubber Co Inc | Seamless plastic ball with integrally formed valve housing |
US2934344A (en) * | 1954-05-12 | 1960-04-26 | Barr Rubber Products Company | Valve for inflatable object |
US3100498A (en) * | 1960-12-09 | 1963-08-13 | Jr James E Gibson | Valve means for inflatable articles |
US3174501A (en) * | 1962-09-07 | 1965-03-23 | Halkey Roberts Corp | Valve and valve mounting |
US5516098A (en) * | 1994-08-17 | 1996-05-14 | Jeffrey A. Aiello | Sport ball for roller hockey |
US5609411A (en) * | 1996-06-11 | 1997-03-11 | Wang; Wen-Ching | Inflatable article with an illuminating device |
US5924942A (en) * | 1997-10-06 | 1999-07-20 | Gentile; Robert | Game ball |
US20030199343A1 (en) * | 2000-01-06 | 2003-10-23 | Technical Visions Inc. | Day and night croquet and bocce |
US20030232672A1 (en) * | 2002-06-15 | 2003-12-18 | Kim Koan Ki | Luminous ball |
US20030235662A1 (en) * | 2002-02-11 | 2003-12-25 | Edizone, Lc | Color changing balls and toys |
US20050143204A1 (en) * | 2003-12-29 | 2005-06-30 | Chia-Yen Lin | Elastic ball |
US20080305899A1 (en) * | 2007-06-11 | 2008-12-11 | Chia-Yen Lin | Toy Ball Containing Shakable Object |
US20090312127A1 (en) * | 2006-05-12 | 2009-12-17 | Maui Toys, Inc | Amusement device |
US20100184541A1 (en) * | 2009-01-22 | 2010-07-22 | Maui Toys, Inc. | Bouncing ball amusement device having reduced transparency |
-
2009
- 2009-04-13 CN CN200920054402U patent/CN201389347Y/en not_active Expired - Fee Related
- 2009-06-23 US US12/457,827 patent/US20100261561A1/en not_active Abandoned
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2288889A (en) * | 1939-05-12 | 1942-07-07 | Francis J Costello | Valve |
US2760775A (en) * | 1954-03-31 | 1956-08-28 | Eagie Rubber Co Inc | Seamless plastic ball with integrally formed valve housing |
US2934344A (en) * | 1954-05-12 | 1960-04-26 | Barr Rubber Products Company | Valve for inflatable object |
US3100498A (en) * | 1960-12-09 | 1963-08-13 | Jr James E Gibson | Valve means for inflatable articles |
US3174501A (en) * | 1962-09-07 | 1965-03-23 | Halkey Roberts Corp | Valve and valve mounting |
US5516098A (en) * | 1994-08-17 | 1996-05-14 | Jeffrey A. Aiello | Sport ball for roller hockey |
US5609411A (en) * | 1996-06-11 | 1997-03-11 | Wang; Wen-Ching | Inflatable article with an illuminating device |
US5924942A (en) * | 1997-10-06 | 1999-07-20 | Gentile; Robert | Game ball |
US20030199343A1 (en) * | 2000-01-06 | 2003-10-23 | Technical Visions Inc. | Day and night croquet and bocce |
US20030235662A1 (en) * | 2002-02-11 | 2003-12-25 | Edizone, Lc | Color changing balls and toys |
US20030232672A1 (en) * | 2002-06-15 | 2003-12-18 | Kim Koan Ki | Luminous ball |
US20050143204A1 (en) * | 2003-12-29 | 2005-06-30 | Chia-Yen Lin | Elastic ball |
US20090312127A1 (en) * | 2006-05-12 | 2009-12-17 | Maui Toys, Inc | Amusement device |
US20080305899A1 (en) * | 2007-06-11 | 2008-12-11 | Chia-Yen Lin | Toy Ball Containing Shakable Object |
US20100184541A1 (en) * | 2009-01-22 | 2010-07-22 | Maui Toys, Inc. | Bouncing ball amusement device having reduced transparency |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100184541A1 (en) * | 2009-01-22 | 2010-07-22 | Maui Toys, Inc. | Bouncing ball amusement device having reduced transparency |
US8371970B2 (en) * | 2009-01-22 | 2013-02-12 | Maui Toys, Inc. | Bouncing ball amusement device having reduced transparency |
US8579740B2 (en) | 2009-01-22 | 2013-11-12 | Maui Toys, Inc. | Bouncing ball amusement device having reduced transparency |
US20110312433A1 (en) * | 2009-12-08 | 2011-12-22 | Pete Parenti | Total control batting ball |
US8702542B2 (en) * | 2009-12-08 | 2014-04-22 | Pete Parenti | Total control batting ball |
US20110256797A1 (en) * | 2010-04-14 | 2011-10-20 | Chernick Mark J | Liquid Filled Rolling Novelty Toy Having Transparent Polyurethane-Based Shell |
US9289657B1 (en) | 2014-06-24 | 2016-03-22 | Chris Rice | Football with free moving weight |
US20170144032A1 (en) * | 2014-07-11 | 2017-05-25 | Beijing Wenhaiyang Industry & Trading Co., Ltd. | A type of glow ball |
US10286260B2 (en) * | 2014-07-11 | 2019-05-14 | Beijing Wenhaiyang Industry & Trading Co., Ltd. | Type of glow ball |
Also Published As
Publication number | Publication date |
---|---|
CN201389347Y (en) | 2010-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: LI YI ENTERPRISE CO., LTD., CHINA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WANG, QING HUA;REEL/FRAME:022907/0688 Effective date: 20090622 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |