US20060054759A1 - Writing surface rotatably attached to a steering wheel - Google Patents
Writing surface rotatably attached to a steering wheel Download PDFInfo
- Publication number
- US20060054759A1 US20060054759A1 US10/939,511 US93951104A US2006054759A1 US 20060054759 A1 US20060054759 A1 US 20060054759A1 US 93951104 A US93951104 A US 93951104A US 2006054759 A1 US2006054759 A1 US 2006054759A1
- Authority
- US
- United States
- Prior art keywords
- steering wheel
- improvement
- clipboard
- bearing
- writing
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0669—Score-keepers or score display devices
- A63B71/0672—Score-keepers or score display devices using non-electronic means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B55/00—Bags for golf clubs; Stands for golf clubs for use on the course; Wheeled carriers specially adapted for golf bags
- A63B55/60—Wheeled carriers specially adapted for golf bags
- A63B55/61—Wheeled carriers specially adapted for golf bags motorised
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B57/00—Golfing accessories
- A63B57/20—Holders, e.g. of tees or of balls
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B57/00—Golfing accessories
- A63B57/20—Holders, e.g. of tees or of balls
- A63B57/203—Tee holders
Definitions
- Embodiments of the present invention include 6 inch diameter clipboards attached with a rotating means to a golf cart steering wheel for writing on detailed 24 page golf scoring booklet.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Handcart (AREA)
Abstract
A rotating writing surface attached to a steering wheel by a rotating means and off center weight such that the writing surface remains in the plumb position.
Description
- Writing on a typical clipboard attached to a steering wheel while steering has its inherent problems due the fact that the clipboard rotates with the steering wheel.
- Golf cart clipboards are a typical example of a clipboard rigidly fixed to a steering wheel. The difficulties associated with a golf cart clipboard that rotates with the steering wheel are players need score quickly to advance to the next avoiding delay and possible injury from incoming balls from players that follow. Since the clipboard needs to be in the vertical orientation in order for a player to score easily it is necessary to make sure that the steering wheel is rotated in such a way that the clipboard is in the vertical position. This allows for viewing and scoring on the scorecard immediately which is desired.
- Players traveling to the next hole often need to refer to the clipboard with the score card located on it in order to evaluate their score, look for yardage and view the layout of the golf course. Since the golf cart rarely travels in a straight-line and scoring on the current clipboard that is rotating on the same plane as the steering wheel, it is difficult or impossible and often dangerous to try and look at the score card while the golf cart is in motion. Even the passenger, who is not driving, would find looking at the golf score card attached to a fixed clipboard impossible to read while the golf cart is in motion.
- Further, the scorecard often becomes bent after flipping back and forth in the wind as the clipboard rotates with the steering wheel. This rotation of the clipboard and the scorecard attached to it results the scorecard being prone to dislodging itself from the clip on the clipboard.
- Another problem of existing golf cart clipboards is the golf pencil used for scoring is placed in a horizontal aperture within the golf cart clipboard itself. However, the aperture is only horizontal as long as the golf cartwheels are positioned straight ahead. Once the driver rotates the golf cart's steering wheel the pencil holder rotates with it. As the aperture rotates to a position where it is facing straight down or less than horizontal it is very common for the golf pencil to fall out. This makes it difficult and frustrating to keep score. Since most golfers are aware of the tendency for the golf pencil to fall out they often bring several pencils with them in case one falls out causing many pencils to be wasted and an added expense to the golf course owners. Pencils and scorecards are easily lost, ran over or depending on the weather, damaged due to the rotation of the clipboard causing inaccurate scoring and frustration
- Directed to remedying the problems in and limitations of the prior art, and meets the foregoing needs, disclosed herein are improved methods and assemblies for rotatable clipboards attached to a steering wheel.
- The rotatable clipboard could be available on new cart as an integrated part of the steering wheel or retrofitted to existing golf cart's steering wheels by attaching it The rotatable clipboard could be easily removed and attached with proper detailed instructions.
- The method for creating a rotatable clipboard attached to a steering wheel is by attaching the clipboard to a the steering wheel with a bearing. The clipboard is preferably made by injection molding a plastic clipboard with the appropriate dimensions and then attaching a clip mechanism to hold the material to be written or viewed. Standard clips for the clipboard are constructed with a tension mechanism to hold the material for viewing or writing on the clipboard. The tension mechanism allows the paper to be releasable held onto the clipboard. Releasing the material from the clip is accomplished by applying pressure to the clip to release the material from the clip on the clipboard.
- A rotatable clipboard would be thin enough as not to hinder steering and safety. The design would be fiat and rigid. The clipboard could be made from metal and/or plastic materials fabricated using standard molding design practices incorporating ribs for durability and rigidity.
- In order for the clipboard to rotate independently of the steering wheel an inexpensive sealed bearing is attached between the clipboard and the steering wheel. A bolt and nut are then used to secure the bearing between the clipboard and steering wheel base plant by placing the bolt through a aperture in the center of the clipboard, through the center of the bearing located between the clipboard steering wheel base plate and finally through a aperture in the center of the steering wheel base plate. A nut is then attached and tightened to the bolt in order to secure the clipboard, bearing and base plate together.
- Further, a weight is the secured to the bottom of the clipboard in order to orient the rotatable clipboard in a plumb or vertical position at all times. As a result, the clipboard maintains a vertical or plumb position independent of the position of the steering wheel.
- Further, the rotatable surface of the present invention can also be utilized as a writing surface or for any other conceivable function that would prove to be convenient to a user
- Embodiments of the present invention include 6 inch diameter clipboards attached with a rotating means to a golf cart steering wheel for writing on detailed 24 page golf scoring booklet.
- Embodiments of the present invention also include methods for attaching a board to a steering wheel with a rotating mechanism.
- Other objects, features, and advantages of the invention will become apparent from a consideration of the following detailed description and the accompanying figures.
-
FIG. 1 depicts a steering wheel with a clipboard attached to the steering wheel. -
FIG. 2 is a elevated view showing a fixed clipboard attached to the steering wheel in a rotated position. -
FIG. 3 is an elevated view of a rotatable clipboard in the vertical position relative to a steering wheel which has been rotated approximately 45 degrees. -
FIG. 4 is an exploded view of the pieces of a rotatable clipboard base plate and steering wheel. -
FIG. 5 is a detailed cross section of the rotating means for attaching a rotatable clipboard to a steering wheel. -
FIG. 6 is a perspective view of a golf cart. - The present invention describes a rotatable clipboard 9 that is secured to the steering wheel 11 as shown in
FIG. 3 which allows the scorecard to maintain a fixed position relative to thegolf cart 38.Conventional clipboards 1 shown inFIG. 1 andFIG. 2 are fixed to thesteering wheel 3 through a series or clips, screws or bolts and remain in the preferred vertical position only as long as thesteering wheel 3 remains in the vertical, or upright position. This is a result of the theclipboard 1 maintaining a fixed position relative to thesteering wheel 3. As shown inFIG. 2 , once thesteering wheel 3 begins to rotate and is no longer vertical, theclipboard position 1 is now in a non-vertical position as shown inFIG. 2 since it is fixed in position relative to thesteering wheel 3 which is in the non-vertical position. - A non limiting example of the preferred embodiment of the rotatable clipboard is a flat circular plastic injection moulded polypropylene clipboard 9 as shown in
FIG. 3 . The clipboard further contains an attachment means 12 for temporarily attaching articles to the clipboard. The attachement means preferably can bind a plurality of sheets in order to secure a score card containing a plurality of sheets. -
FIG. 4 shows an exploded view of the preferred means of attaching arotatable clipboard 19 by means of abolt 17 through thecenter aperture 20 of aclipboard 19 and then through an aperture in thebearing 18 which is located between theclipboard 19 and thebase plate 16 and then secured together by anut 22 screwed onto thescrew 17 securing theclipboard 19, bearing 18 andbase plate 16 together. - Other nonlimmiting means of attaching the clipboard to the base plate are a plurality of bearings, bolts and nuts, pressure sensitive adhesives, hot melt adhesives and epoxy resins. Further the clipboard may be attached by a simple metal rod between the steering wheel base plate and the clipboard. The clipboard may further contain a nylon sleeve in order to facilitate rotation of the clipboard independent of the steering wheel base plate. In addition, the clipboard can be releasably attached to the base plate of the steering wheel using removable adhesive, Velcro, screws or clips.
- In the preferred embodiment the clipboard has sealed ball bearing 18 to rotatably attach the clipboard to the steering wheel base plate as shown in the
FIG. 5 detailed cross sectional view of the bearing mechanism. The sealed bearing 18 preferably has the dimensions of ¼ inch inside diameter, ¾ inch outside diameter and ¼ inch height A sealed bearing with these characteristics is commercially available from many sources. One source for these bearings on the West coast is US Bearings located in Vancouver Wash. Thebearing 18 is located between thebase plate 19 and the preferred embodiment of the bearing position relative to thebase plate 16 and theclipboard 19 so that the inner portion of the bearing 33 rests onledges 30 and the outer part of the bearing rests on theledges 31 of thebase plate 16. This allows theinner part 33 of the bearing attached to theclipboard 19 to rotate independently from theouter part 34 of the bearing attached to thebase plate 16. A ¼ inch thread by 1.5 inch longhex head bolt 25 goes through theaperture 20 located in the center of theclipboard 19, through the center of thebearing aperture 37 and through thebase plate aperture 32. The ¼ inch threadhex head nut 29 attaches thebolt 25 securing theclipboard 19, bearing 18 and thebase plate 16 securely together. Awasher 36 with an inner diameter of ¼ inch and out diameter of ⅜ of an inch is located between thenut 29 and the bearinginner surface 30 such that thenut 36 securely transfers the nut force only to the inner surface of thebearing 33. This allows theinner surface 33 andouter surface 34 to rotate independently. Further, it is necessary to screw thenut 29 tight against the bearing surface with sufficient tension to hold the clipboard 27 tightly against the steering wheel base plate 28 with the bearing located between allowing the two surfaces to rotate independently of each other. A fourounce steel weight 35 of thedimensions 2 inches long by ½ inch wide by ⅛ inch thick is attached at the bottom center of theclipboard 19 by a thermoplasic adhesive in order to keep the clipboard in the preferred plumb position. Other nonlimmiting examples of weights include plastic, lead, nickel, copper and glass. In addition, the weight may be co-molded directly into the clipboard or the clipboard itself may contain extra plastic at the bottom to create an off-center effect. Further the clipboard itself can be attached off-center to the steering wheel in order to maintain a plumb position. Additional non limiting examples of attaching theweight 35 are pressure sensitive adhesives, Velcro, heat staking, rivets, screws and epoxies. -
FIG. 6 shows atypical golf cart 39 in which the preferred emobidment of the rotating clipboard would be attached to thesteering wheel 38. - In an alternative embodiment the bearing is up to 3 inches wide and up to 1 inch in height with an inner diameter of up to 2 inches. Further the rotatable clipboard may contain a plurality of bearings. In addition the bearing may also be of the open type, a bushing, a cylinder, viscoelastic couplings or magnetic bearing. Further, the clipboard rotation device can be part of the steering wheel or the clipboard.
- In an alternative embodiment the rotatable clipboard has a means for restricting the motion of the clipboard relative to the steering wheel. Allowing the rotatable clipboard to rotate with the steering wheel if desired. A non limiting example of a restricting means is a pin placed in a aperture in the clipboard and into a corresponding aperture in the steering wheel to restrict the motion of the clipboard.
- In an alternative embodiment the rotating clipboard incorporates electronic devices such as calculators, PDA, GPS, computers, printers, cell phones and golf scoring devices. Further the clipboard can incorporate means to hold golf tees, golf gloves, cup holders, stickers, notepads, tools, pens, maps and advertisements.
- In an another alternative embodiment the clipboard surface may include anti-slip coatings to improve the adhesion of the scorecard to the clipboard surface. Non limiting examples of non slip coatings are adhesives, textured, and particle embedding.
- In another embodiment of the invention is a method for attaching a writing surface to a steering wheel with a rotating mechanism. Nonlimmiting examples of a rotating mechanism are bearings, rods, and shafts. Nonlimmiting exampels of writing surfaces are clipboards, plastic surfaces, wood surfaces and electronic devices.
- In alternative embodiment, the clipboard would also accommodate writing instruments (pens or course's standard issued short pencils) for recording information. Specific attachments means include apertures, clips, magnets. The rotatable clipboard preferentially has a aperture for placing the pencil such that it is slightly larger than the diameter of the pencil and positioned at a 45 degree angle to ensure the pencil does not fall out. One limitation of the current clipboards is their horizontal apertures for holding the golf pencils. As one rotates the steering wheel of the today's golf cart the clipboard rotates with it. This causes the horizontal pencil holder to rotate with the golf cart steering wheel. Thus as the pencil rotates to a non horizontal position the golf pencils easily fall out of the clipboard. The present invention solves this problem by maintaining a vertical position with respect to the golf cart that correspondingly maintains the pencil holder at a vertical position with respect to the golf cart.
- With respect to the above description then, it is to be realised that the optimum dimensional relationships for the parts of the invention, to include variations in size, materials, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the present invention.
- Therefore, the foregoing is considered as illustrative only of the principles of the invention. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the invention
Claims (23)
1. A method of adhering a writing surface to a steering wheel by a rotatable attachment means, wherein the adhered writing surface rotates independently of the steering wheel and remains in the plumb position.
2. The improvement in claim 1 , wherein said writing surface is a clipboard.
3. The improvement in claim 1 , wherein said writing surface contains a calculator.
4. The improvement in claim 1 , wherein said writing surface contains a electronic scoring means.
5. The improvement in claim 1 , wherein said rotatable attachment means is a sealed bearing.
6. The improvement in claim 1 , wherein said writing surface is weighted to maintain a plumb orientation.
7. A surface rotatably attached to a steering wheel such that said surface is weighted to maintain a plumb orientation.
8. The improvement to claim 7 , wherein said surface is a clipboard.
9. The improvement to claim 7 , wherein said surface is rotatably attached to said steering wheel by a bearing.
10. The improvement to claim 7 , wherein said surface is rotatably attached to said steering wheel by a plurality of bearings.
11. The improvement to claim 7 , wherein said surface is weighted on the bottom half by a metallic weight.
12. The improvement to claim 7 , wherein said rotatable surface temporarily fixed in position relative to the steering wheel.
13. The improvement to claim 7 , wherein said surface is comprised of polypropylene.
14. The improvement to claim 7 , wherein said surface is attached to said steering wheel by a pressure sensitive adhesive.
15. The improvement to claim 7 , wherein said surface is attached to said steering wheel by removing the existing non-rotating clipboard and re-attaching said rotating surface using the existing attachment means located on the steering wheel.
16. The improvement to claim 7 , wherein said surface is releasable attached to said steering wheel.
17. A plastic off center weighted clipboard rotatably attached by a bearing to a golf cart steering wheel.
18. The improvement to claim 17 , wherein said bearing is a stainless steel sealed bearing.
19. The improvement to claim 17 , wherein said plastic is polypropylene.
20. A method of maintaining a surface attached to a steering wheel in the plumb position.
21. The improvement to claim 20 , wherein said surface is a clipboard.
22. The improvement to claim 20 , wherein said steering wheel is a golf cart steering wheel.
23. A rotating assembly, comprising:
a plastic writing surface;
a paper sheet retention mechanism;
a steering wheel;
an attachment means for attaching said writing surface to said steering wheel;
an attachment means for attaching a writing instrument to said clipboard;
a rotating mechanism for allowing said writing surface to rotate independently of said steering wheel; and
an off-center weight.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/939,511 US20060054759A1 (en) | 2004-09-14 | 2004-09-14 | Writing surface rotatably attached to a steering wheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/939,511 US20060054759A1 (en) | 2004-09-14 | 2004-09-14 | Writing surface rotatably attached to a steering wheel |
Publications (1)
Publication Number | Publication Date |
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US20060054759A1 true US20060054759A1 (en) | 2006-03-16 |
Family
ID=36032876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/939,511 Abandoned US20060054759A1 (en) | 2004-09-14 | 2004-09-14 | Writing surface rotatably attached to a steering wheel |
Country Status (1)
Country | Link |
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US (1) | US20060054759A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090106946A1 (en) * | 2007-10-29 | 2009-04-30 | Brewer Jr Richard Clinton | Golf Scorecard Holder |
US20200101885A1 (en) * | 2018-09-28 | 2020-04-02 | David T. Cooper | Accessories for a clipboard |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2661222A (en) * | 1951-07-18 | 1953-12-01 | Wolfe Thomas | Steering wheel mounted holder |
US3499183A (en) * | 1967-09-29 | 1970-03-10 | Stanley Works | Heavy duties hinges |
US4619386A (en) * | 1984-05-09 | 1986-10-28 | Richardson Jennings R | Vehicle desk container |
US5180133A (en) * | 1991-12-20 | 1993-01-19 | Chang Shih Ho | Clipboard having a calculator mounted thereon |
US5385283A (en) * | 1993-08-10 | 1995-01-31 | Shioda; Yoshihiko | Device attached to a steering wheel for supporting objects thereon |
US5387010A (en) * | 1993-09-22 | 1995-02-07 | Mohr; Christopher G. | Apparatus for securing looseleaf pages to a golf cart |
US5413035A (en) * | 1993-09-13 | 1995-05-09 | Fernandez; Eugene | Steering wheel supported tray |
US5487521A (en) * | 1995-03-15 | 1996-01-30 | Callahan; Jack D. | Steering wheel mounted support for computer, printed matter, food, and/or beverage |
US5887839A (en) * | 1997-06-24 | 1999-03-30 | Smith; Marvin Ray | Rotatable clipboard |
US6227425B1 (en) * | 1999-04-09 | 2001-05-08 | Earl Ware, Sr. | Golf cart with a desk system |
US6564981B2 (en) * | 2001-02-28 | 2003-05-20 | Michael P. Murphy | Rearview mirror clipboard |
US6634532B1 (en) * | 2001-11-23 | 2003-10-21 | Martha E. Maguire | Car map holder |
US6637774B2 (en) * | 2002-02-19 | 2003-10-28 | Berol Corporation | Clipboard |
-
2004
- 2004-09-14 US US10/939,511 patent/US20060054759A1/en not_active Abandoned
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2661222A (en) * | 1951-07-18 | 1953-12-01 | Wolfe Thomas | Steering wheel mounted holder |
US3499183A (en) * | 1967-09-29 | 1970-03-10 | Stanley Works | Heavy duties hinges |
US4619386A (en) * | 1984-05-09 | 1986-10-28 | Richardson Jennings R | Vehicle desk container |
US5180133A (en) * | 1991-12-20 | 1993-01-19 | Chang Shih Ho | Clipboard having a calculator mounted thereon |
US5385283A (en) * | 1993-08-10 | 1995-01-31 | Shioda; Yoshihiko | Device attached to a steering wheel for supporting objects thereon |
US5413035A (en) * | 1993-09-13 | 1995-05-09 | Fernandez; Eugene | Steering wheel supported tray |
US5387010A (en) * | 1993-09-22 | 1995-02-07 | Mohr; Christopher G. | Apparatus for securing looseleaf pages to a golf cart |
US5487521A (en) * | 1995-03-15 | 1996-01-30 | Callahan; Jack D. | Steering wheel mounted support for computer, printed matter, food, and/or beverage |
US5887839A (en) * | 1997-06-24 | 1999-03-30 | Smith; Marvin Ray | Rotatable clipboard |
US6227425B1 (en) * | 1999-04-09 | 2001-05-08 | Earl Ware, Sr. | Golf cart with a desk system |
US6564981B2 (en) * | 2001-02-28 | 2003-05-20 | Michael P. Murphy | Rearview mirror clipboard |
US6634532B1 (en) * | 2001-11-23 | 2003-10-21 | Martha E. Maguire | Car map holder |
US6637774B2 (en) * | 2002-02-19 | 2003-10-28 | Berol Corporation | Clipboard |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090106946A1 (en) * | 2007-10-29 | 2009-04-30 | Brewer Jr Richard Clinton | Golf Scorecard Holder |
US20200101885A1 (en) * | 2018-09-28 | 2020-04-02 | David T. Cooper | Accessories for a clipboard |
US11247597B2 (en) * | 2018-09-28 | 2022-02-15 | David T. Cooper | Accessories for a clipboard |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |