US3431004A - Toilet seat fastener - Google Patents

Toilet seat fastener Download PDF

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Publication number
US3431004A
US3431004A US644988A US3431004DA US3431004A US 3431004 A US3431004 A US 3431004A US 644988 A US644988 A US 644988A US 3431004D A US3431004D A US 3431004DA US 3431004 A US3431004 A US 3431004A
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US
United States
Prior art keywords
toilet
clamp
arm
toilet seat
lid
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 - Lifetime
Application number
US644988A
Inventor
James E Schell
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JAMES E SCHELL
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JAMES E SCHELL
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Publication date
Application filed by JAMES E SCHELL filed Critical JAMES E SCHELL
Application granted granted Critical
Publication of US3431004A publication Critical patent/US3431004A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00Seats or covers for all kinds of closets
    • A47K13/24Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • A47K13/242Devices for locking the cover in the closed position
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/34Combined diverse multipart fasteners
    • Y10T24/3427Clasp
    • Y10T24/3439Plural clasps
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/44Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44573Clasp, clip, support-clamp, or required component thereof including track or way guided and retained gripping member
    • Y10T24/44581Biased by distinct spring
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/20Clamps
    • Y10T292/228Portable

Definitions

  • U.S. Patent 3,024,472 disc oses a locking post device.
  • U.S. Patent 3,048,854 discloses a strap device.
  • U.S. Patent 3,056,972 shows an adjustable arm post clamp.
  • U.S. Patent 3,116,527 shows a sliding clip arrangement.
  • the present invention is an easy to use spring clamp device. It is clamped to the toilet bowl by a rigid clamp. A rotatable arm is resiliently attached to the rigid clamp. An adult may easily rotate the arm into or out of engagement with the toilet lid. However, a small child cannot move the arm once it is engaged. Thus, the invention combines the safety feature of any toilet lid clamp with ease of operation in an economically made device.
  • FIGURE 1 is an elevation in partial section showing an embodiment of the invention installed on a toilet engaging the toilet lid;
  • FIGURE 2 is a fragmentary sectional elevation showing the embodiment of FIGURE 1 disengaged from the toilet lid;
  • FIGURE 3 is an enlarged detail drawing of the embodiment of the invention shown in FIGURES 1 and 2.
  • the toilet lid fastener of the invention designated generally at 10, is shown attached to a toilet bowl 1 and engaging the toilet lid 2 and seat 3 to prevent opening thereof by small children.
  • a rigid strap clamp 12 is shaped to engage the inner flange of a toilet bowl.
  • clamp 12 is made of two portions 13 and 14 joined by connection means 15.
  • Connection means 15 may be a rivet, screw, or other suitable means.
  • Portions 13 and 14 may be assembled in position on the toilet bowl and then connected by connection means 15 for positive attachment. It may be appreciated that clamp 12 may be made from one piece in which case it will be dependent on resiliency to clamp to the toilet bowl.
  • clamp portion 14 on the exterior of the toilet bowl lies in a generally horizontal plane.
  • a vertical hole is provided at 16 in which a rotating arm 17 is slidingly inserted.
  • Arm 17 has a shank portion 18 and a cantilevered engaging portion 19 and may be made by bending a steel rod to the configuration shown so that shank portion 18 and engaging portion 19 are generally at right angles to each other.
  • a rubber tip 20 is slipped over the end of portion 19 and lift ring 21 welded near the upper end of portion 18. The function of these will be subsequently explained.
  • a helically wound spring 22 surrounds the lower end of shank portion 18.
  • Spring 22 is held in position by the lower side of clamp portion 14 and a nut and washer arrangement 23 screwed to the end of shank portion 18.
  • arm 17 is biased against upward movement relative to clamp portion 14 by spring 22.
  • FIGURE 2 Strap clamp 12 is attached to toilet bowl flange 30 as previously described. Arm 17 is shown in its disengaged position, portion 19 extending outwardly of toilet bowl flange 30. The toilet seat and lid are lowered into closed position as shown in FIGURE 1. By placing a finger into lift ring 21, arm 17 may be forced upwardly against spring 22 and rotated to the position shown in FIGURE 1, arm portion 19 engaging toilet lid 3. Rubber tip 20 prevents scratching the surface of lid 3.
  • Spring 22 is selected to exert a force that may be overcome by adults but defies movement of arm 17 by small children.
  • a device for securing a toilet lid in closed position comprising:
  • a rigid clamp means for attaching said device to the flange of a toilet bowl, said clamp means having a generally vertical hole therethrough outside of said toilet bowl,
  • an engagement arm slidingly positioned in said vertical hole of said clamp means, said engagement arm having a shank portion and engagement portion and being rotatable about the axis of said shank portion to alternately move said engagement portion into or out of engagement with said toilet lid;
  • spring means cooperating between said clamp means and said engagement arm to bias said engagement arm against disengagement from said toilet lid.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Toilet Supplies (AREA)

Description

March 4, 1969 J. E. SCHELL TOILET SEAT FASTENER Filed June 9, 1967 ATTORNEY United States Patent 3,431,004 TOILET SEAT FASTENER James E. Schell, P.O. Box 91, Clute, Tex.
Filed June 9, 1967, Ser. No. 644,988 U.S. Cl. 292258 Int. Cl. A471: 13/24; B65d 45/20 4 Claims ABSTRACT OF THE DISCLOSURE BACKGROUND OF THE INVENTION Field of the invention This invention is related to clamp securing devices and more particularly to devices for securing toilet lids.
Description of the prior art Ever since the advent of the water closet toilet, small children have been inclined to play in the water standing in the toilet bowl. This is, of course, unsanitary and the cause of many plumbing stoppage problems. It is also dangerous. There are known cases of small children falling head first into toilet bowls and drowning because of their inability to remove themselves from such a predicament.
Various devices have been designed for holding the toilet seat and lid closed to prevent children from playing in the toilet bowl. U.S. Patent 3,024,472 disc oses a locking post device. U.S. Patent 3,048,854 discloses a strap device. U.S. Patent 3,056,972 shows an adjustable arm post clamp. U.S. Patent 3,116,527 shows a sliding clip arrangement. Although these devices perform the job of holding the toilet lid closed, they present some problems. They are not quickly and easily releasable and some are quite unsightly.
SUMMARY OF THE INVENTION The present invention is an easy to use spring clamp device. It is clamped to the toilet bowl by a rigid clamp. A rotatable arm is resiliently attached to the rigid clamp. An adult may easily rotate the arm into or out of engagement with the toilet lid. However, a small child cannot move the arm once it is engaged. Thus, the invention combines the safety feature of any toilet lid clamp with ease of operation in an economically made device.
BRIEF DESCRIPTION OF THE DRAWING FIGURE 1 is an elevation in partial section showing an embodiment of the invention installed on a toilet engaging the toilet lid;
FIGURE 2 is a fragmentary sectional elevation showing the embodiment of FIGURE 1 disengaged from the toilet lid; and
FIGURE 3 is an enlarged detail drawing of the embodiment of the invention shown in FIGURES 1 and 2.
DESCRIPTION OF THE PREFERRED EMBODIMENT Referring to FIGURE 1, the toilet lid fastener of the invention, designated generally at 10, is shown attached to a toilet bowl 1 and engaging the toilet lid 2 and seat 3 to prevent opening thereof by small children.
A full understanding of fastener may be attained by ICC referring to FIGURE 3. A rigid strap clamp 12 is shaped to engage the inner flange of a toilet bowl. In the embodiment shown clamp 12 is made of two portions 13 and 14 joined by connection means 15. Connection means 15 may be a rivet, screw, or other suitable means. Portions 13 and 14 may be assembled in position on the toilet bowl and then connected by connection means 15 for positive attachment. It may be appreciated that clamp 12 may be made from one piece in which case it will be dependent on resiliency to clamp to the toilet bowl.
The end of clamp portion 14 on the exterior of the toilet bowl lies in a generally horizontal plane. A vertical hole is provided at 16 in which a rotating arm 17 is slidingly inserted. Arm 17 has a shank portion 18 and a cantilevered engaging portion 19 and may be made by bending a steel rod to the configuration shown so that shank portion 18 and engaging portion 19 are generally at right angles to each other. A rubber tip 20 is slipped over the end of portion 19 and lift ring 21 welded near the upper end of portion 18. The function of these will be subsequently explained.
A helically wound spring 22 surrounds the lower end of shank portion 18. Spring 22 is held in position by the lower side of clamp portion 14 and a nut and washer arrangement 23 screwed to the end of shank portion 18. Thus, arm 17 is biased against upward movement relative to clamp portion 14 by spring 22.
To better understand the use of the invention, reference is also made to FIGURE 2. Strap clamp 12 is attached to toilet bowl flange 30 as previously described. Arm 17 is shown in its disengaged position, portion 19 extending outwardly of toilet bowl flange 30. The toilet seat and lid are lowered into closed position as shown in FIGURE 1. By placing a finger into lift ring 21, arm 17 may be forced upwardly against spring 22 and rotated to the position shown in FIGURE 1, arm portion 19 engaging toilet lid 3. Rubber tip 20 prevents scratching the surface of lid 3. Spring 22 is selected to exert a force that may be overcome by adults but defies movement of arm 17 by small children. Thus, it can be seen how the invention blocks childrens access to the toilet bowl, yet is easily and quickly operable by adults to allow raising toilet seat 2 and lid 3.
Although only a single preferred embodiment of the invention has been described variations thereof may be easily attained by one skilled in the art without departing from the spirit of the invention and it is intended that the scope of the invention be limited only by the claims which follow. Although the claims may be presented in indented format to facilitate reading and understanding of the claims, such indented format is not to be construed as a structural or functional limitation of the elements or steps recited in such claims.
I claim:
1. A device for securing a toilet lid in closed position comprising:
a rigid clamp means for attaching said device to the flange of a toilet bowl, said clamp means having a generally vertical hole therethrough outside of said toilet bowl,
an engagement arm slidingly positioned in said vertical hole of said clamp means, said engagement arm having a shank portion and engagement portion and being rotatable about the axis of said shank portion to alternately move said engagement portion into or out of engagement with said toilet lid; and
spring means cooperating between said clamp means and said engagement arm to bias said engagement arm against disengagement from said toilet lid.
2. The combination of claim 1, and
lifting means attached to said engagement arm to over- 3 4 come said bias to allow disengagement of said arm References Cited from said toilet lid. UNITED STATES PATENTS 3. The device of claim 1 in Which said clamp mCElIlS 2 51 053 9/1953 Rowe 4, 253 has a first portion and a second portion connected by con- 2, 9 ,439 1 1955 Bruckner 4 253 nection means, said first portion engaging the inner lip 5 3,116,527 1/1969 Springer 4-253 of said toilet bowl flange, said second portion containing Said generally vertical ho1e MARVIN A. CHAMPION, Primary Examiner.
4. The device of claim 1 in which said spring means E. J. MCCARTHY, Assistant Examiner. surrounds said shank portion of said engagement arm 10 and is retained by said clamp means and retaining means 2481, 263; 4-253 on said shank portion.
US644988A 1967-06-09 1967-06-09 Toilet seat fastener Expired - Lifetime US3431004A (en)

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US64498867A 1967-06-09 1967-06-09

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Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060861A (en) * 1976-05-12 1977-12-06 Lawrence Dennis G Protective device for a toilet lid
US4080811A (en) * 1976-02-23 1978-03-28 Nielsen Jr Anker J Locking devices for electric meter boxes
US4296504A (en) * 1980-07-07 1981-10-27 Lawson Daniel C Toilet seat lock
US4395784A (en) * 1981-11-05 1983-08-02 Howard C. Camp Toilet seat and lid safety lock
US4479273A (en) * 1983-06-03 1984-10-30 David T. Raden Toilet seat cover locking device
US4502167A (en) * 1983-11-15 1985-03-05 Porzelius Christian S Apparatus for securing a toilet bowl lid closed
US4736472A (en) * 1983-09-26 1988-04-12 Buckshaw Dennis J Toilet seat latch
US4833737A (en) * 1987-10-29 1989-05-30 Sanitoy, Inc. Locking means
US4894870A (en) * 1983-09-26 1990-01-23 Buckshaw Dennis J Toilet seat latch
US5347663A (en) * 1993-10-12 1994-09-20 Yost Richard W Child safety toilet lid lock
US5682776A (en) * 1996-02-07 1997-11-04 Burt; Gene Doyle Adjustable toilet-lid closing and lock-down device
DE20018988U1 (en) 2000-11-07 2001-06-07 Arold, Christina, 42107 Wuppertal Lock-proof toilets, - toilet set
US6763691B1 (en) 2001-02-28 2004-07-20 Inner-Tite Corporation Meter box lock assembly
US20070050899A1 (en) * 2005-09-07 2007-03-08 Botello Michael B Safety lid
US20070294811A1 (en) * 2006-06-23 2007-12-27 Agatsuma Co., Ltd Auxiliary Toilet Stool Seat
ES2332572A1 (en) * 2008-11-07 2010-02-08 Alfonso Pascual Sastre Arago Security seal for toilets. (Machine-translation by Google Translate, not legally binding)
US7676857B1 (en) * 2007-06-20 2010-03-16 Zuidema Shawn M Toilet seat and lid lifter assembly
US20120235101A1 (en) * 2011-03-15 2012-09-20 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US8627603B2 (en) 2011-03-15 2014-01-14 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US8689367B2 (en) * 2012-03-14 2014-04-08 Thai Quoc Nguyen Adjustable Toilet Seat Handle
US8914919B1 (en) * 2012-04-03 2014-12-23 Jerry Schubert Fixture use prevention system
US9260910B1 (en) 2012-06-13 2016-02-16 Carlson Pet Products, Inc. Free standing sliding panel footed barrier
US9382728B1 (en) * 2014-06-23 2016-07-05 Edward David Williams Garage door opener security system
US10779768B2 (en) * 2015-03-25 2020-09-22 Lg Electronics Inc. Electronic device and control method thereof
USD962746S1 (en) 2019-05-14 2022-09-06 Bemis Manufacturing Company Display mount for a toilet seat assembly
US11445837B2 (en) * 2019-05-14 2022-09-20 Bemis Manufacturing Company Display mount for toilet seat assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651053A (en) * 1949-08-12 1953-09-08 Russell R Rowe Toilet seat cover lock
US2698439A (en) * 1951-07-24 1955-01-04 Adolph J Bruckner Toilet seat lock
US3116527A (en) * 1963-02-11 1964-01-07 Charles E Springer Toilet seat cover clamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651053A (en) * 1949-08-12 1953-09-08 Russell R Rowe Toilet seat cover lock
US2698439A (en) * 1951-07-24 1955-01-04 Adolph J Bruckner Toilet seat lock
US3116527A (en) * 1963-02-11 1964-01-07 Charles E Springer Toilet seat cover clamp

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080811A (en) * 1976-02-23 1978-03-28 Nielsen Jr Anker J Locking devices for electric meter boxes
US4060861A (en) * 1976-05-12 1977-12-06 Lawrence Dennis G Protective device for a toilet lid
US4296504A (en) * 1980-07-07 1981-10-27 Lawson Daniel C Toilet seat lock
US4395784A (en) * 1981-11-05 1983-08-02 Howard C. Camp Toilet seat and lid safety lock
US4479273A (en) * 1983-06-03 1984-10-30 David T. Raden Toilet seat cover locking device
US4894870A (en) * 1983-09-26 1990-01-23 Buckshaw Dennis J Toilet seat latch
US4736472A (en) * 1983-09-26 1988-04-12 Buckshaw Dennis J Toilet seat latch
US4502167A (en) * 1983-11-15 1985-03-05 Porzelius Christian S Apparatus for securing a toilet bowl lid closed
US4833737A (en) * 1987-10-29 1989-05-30 Sanitoy, Inc. Locking means
US5347663A (en) * 1993-10-12 1994-09-20 Yost Richard W Child safety toilet lid lock
US5682776A (en) * 1996-02-07 1997-11-04 Burt; Gene Doyle Adjustable toilet-lid closing and lock-down device
DE20018988U1 (en) 2000-11-07 2001-06-07 Arold, Christina, 42107 Wuppertal Lock-proof toilets, - toilet set
US6763691B1 (en) 2001-02-28 2004-07-20 Inner-Tite Corporation Meter box lock assembly
US20070050899A1 (en) * 2005-09-07 2007-03-08 Botello Michael B Safety lid
US7703154B2 (en) 2005-09-07 2010-04-27 Michael Bryan Botello Safety lid
US20070294811A1 (en) * 2006-06-23 2007-12-27 Agatsuma Co., Ltd Auxiliary Toilet Stool Seat
US7823228B2 (en) * 2006-06-23 2010-11-02 Agatsuma Co., Ltd. Auxiliary toilet stool seat
US7676857B1 (en) * 2007-06-20 2010-03-16 Zuidema Shawn M Toilet seat and lid lifter assembly
ES2332572B1 (en) * 2008-11-07 2010-10-28 Alfonso Pascual Sastre Arago SECURITY SEAL FOR TOILETS.
ES2332572A1 (en) * 2008-11-07 2010-02-08 Alfonso Pascual Sastre Arago Security seal for toilets. (Machine-translation by Google Translate, not legally binding)
US10753144B1 (en) 2011-03-15 2020-08-25 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US20120235101A1 (en) * 2011-03-15 2012-09-20 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US8627603B2 (en) 2011-03-15 2014-01-14 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US8720958B2 (en) * 2011-03-15 2014-05-13 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US9222300B1 (en) 2011-03-15 2015-12-29 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US11649668B1 (en) 2011-03-15 2023-05-16 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US11242710B1 (en) 2011-03-15 2022-02-08 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US9506286B1 (en) 2011-03-15 2016-11-29 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US9963931B1 (en) 2011-03-15 2018-05-08 Carlson Pet Products, Inc. Barrier with panels sliding parallel
US8689367B2 (en) * 2012-03-14 2014-04-08 Thai Quoc Nguyen Adjustable Toilet Seat Handle
US8914919B1 (en) * 2012-04-03 2014-12-23 Jerry Schubert Fixture use prevention system
US9719293B1 (en) 2012-06-13 2017-08-01 Carlson Pet Products, Inc. Free standing sliding panel footed barrier
US10407979B1 (en) 2012-06-13 2019-09-10 Carlson Pet Products, Inc. Free standing sliding panel footed barrier
US10947774B1 (en) 2012-06-13 2021-03-16 Carlson Pet Products, Inc. Free standing sliding panel footed barrier
US9260910B1 (en) 2012-06-13 2016-02-16 Carlson Pet Products, Inc. Free standing sliding panel footed barrier
US9382728B1 (en) * 2014-06-23 2016-07-05 Edward David Williams Garage door opener security system
US10779768B2 (en) * 2015-03-25 2020-09-22 Lg Electronics Inc. Electronic device and control method thereof
USD962746S1 (en) 2019-05-14 2022-09-06 Bemis Manufacturing Company Display mount for a toilet seat assembly
US11445837B2 (en) * 2019-05-14 2022-09-20 Bemis Manufacturing Company Display mount for toilet seat assembly

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