US20080189855A1 - Portable sleeping assembly - Google Patents

Portable sleeping assembly Download PDF

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Publication number
US20080189855A1
US20080189855A1 US11/704,473 US70447307A US2008189855A1 US 20080189855 A1 US20080189855 A1 US 20080189855A1 US 70447307 A US70447307 A US 70447307A US 2008189855 A1 US2008189855 A1 US 2008189855A1
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United States
Prior art keywords
base
top panel
sleeping
sleeping bag
hinges
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
Application number
US11/704,473
Inventor
Yu Zheng
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Patent Category Corp
Original Assignee
Patent Category Corp
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 Patent Category Corp filed Critical Patent Category Corp
Priority to US11/704,473 priority Critical patent/US20080189855A1/en
Assigned to PATENT CATEGORY CORPORATION reassignment PATENT CATEGORY CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ZHENG, YU
Priority to US12/012,881 priority patent/US7509695B2/en
Priority to PCT/US2008/001548 priority patent/WO2008100401A2/en
Publication of US20080189855A1 publication Critical patent/US20080189855A1/en
Priority to US12/383,184 priority patent/US7636962B2/en
Abandoned legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C17/00Sofas; Couches; Beds
    • A47C17/64Travelling or camp beds
    • A47C17/68Travelling or camp beds only the legs being foldable
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C19/00Bedsteads
    • A47C19/12Folding bedsteads
    • A47C19/126Folding bedsteads foldable side to side and head to foot, e.g. umbrella type
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C19/00Bedsteads
    • A47C19/12Folding bedsteads
    • A47C19/14Folding bedsteads of the lazy-tongs type
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/08Sleeping bags
    • A47G9/086Sleeping bags for outdoor sleeping
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B67/00Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
    • A63B67/04Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2243/00Specific ball sports not provided for in A63B2102/00 - A63B2102/38
    • A63B2243/0025Football
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2243/00Specific ball sports not provided for in A63B2102/00 - A63B2102/38
    • A63B2243/0037Basketball
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S446/00Amusement devices: toys
    • Y10S446/901Detachably adhesive
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00Beds
    • Y10S5/922Beds with hook and loop type fastener
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00Beds
    • Y10S5/922Beds with hook and loop type fastener
    • Y10S5/923Bedclothing

Definitions

  • the present invention relates to a portable sleeping assembly, and in particular, to a bed assembly which can be disassembled for convenient storage and transportation.
  • One conventional type of portable bedding is the sleeping bag. Sleeping bags can be rolled or folded up, thereby making them easy to pack, store and carry around. Sleeping bags are also very easy to set up for use. Unfortunately, sleeping bags are not very comfortable because the user is essentially sleeping directly on the ground, and most conventional sleeping bags do not provide enough padding so that the user will inevitably feel the ground as he/she is sleeping in the sleeping bag. Conventional mats are similar to sleeping bags and suffer from similar drawbacks.
  • Inflatable mattresses come close to providing the comfort and environment of a traditional bed as they elevate the user from the ground while providing a comfortable yet sufficiently firm sleeping surface.
  • inflatable mattresses are not as convenient to use. They must be inflated for use, and then deflated for storage. Unless the user has access to a pump, the inflation and deflation of an inflatable mattress can be very time-consuming.
  • the present invention provides a sleeping apparatus that has a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, and a sleeping mat that is removably attached to the top panel of the base.
  • FIG. 1 is a perspective view of a portable sleeping assembly according to one embodiment of the present invention.
  • FIG. 2 is a perspective view of the collapsible base of the assembly of FIG. 1 .
  • FIG. 3 is perspective view of the sleeping bag of the assembly of FIG. 1 .
  • FIGS. 4-5 illustrate how the collapsible base of FIG. 2 can be collapsed for storage.
  • FIGS. 6-8 illustrate portable assemblies according to other embodiments of the present invention.
  • the present invention provides a portable sleeping assembly 10 which includes a collapsible base 12 and a sleeping bag 14 that can be removably attached to the base 12 .
  • the collapsible base 12 has a top panel 20 that can be made of a fabric.
  • a collapsible frame system is provided below the top panel 20 to support the top panel 20 above the ground.
  • the frame system also functions to allow the entire base 12 to be collapsed into a smaller size and shape for storage.
  • the frame system can be any known collapsible frame system, but in the present embodiment, can include a plurality of struts 22 that are connected to each other at hinges 24 .
  • the struts 22 are adapted to be folded or pivoted at the locations of the hinges 24 .
  • Four vertical struts 26 , 28 , 30 at the four corners of the base 12 function as legs for supporting the top panel 20 at a raised or suspended position with respect to the ground.
  • the top panel 20 can be secured to the top of the frame system. As shown in FIGS. 4 and 5 , the frame system can be folded and collapsed by pivoting the struts 22 about the hinges 24 to fold the frame system into a small and compact arrangement. Since the top panel 20 is made of a fabric, it can be folded and tucked into the spaces between the respective struts 22 .
  • the sleeping bag 14 can be any conventional sleeping bag or mat piece, but according to one embodiment of the present invention, the sleeping bag 14 can be embodied in the form of the sleeping bag described in connection with FIG. 1 of U.S. Pat. No. 6,557,192, whose entire disclosure is incorporated by this reference as though set forth fully herein.
  • the sleeping bag has a generally rectangular outer layer 42 that is made of a suitable water-resistant sheet material, and a co-extensive inner rectangular layer or liner 44 that is preferably of a nappy material such as flannel.
  • the outer and inner layers 42 , 44 are connected together around their perimeters by a stitching to form a two-layer bag panel. The air space between the layers 42 , 44 provides a certain amount of insulation.
  • Zipper slides 36 , 38 can be secured by a stitching to the opposite side edges of the bag panel, and to the bottom of the bag panel on opposite sides of a vertical centerline 46 , so that when the bag panel is folded along the centerline, the zipper slides 36 , 38 may be joined together by a zipper slider to form the sleeping bag shown in FIG. 1 .
  • Access to the interior of the sleeping bag 14 can be through the open head 48 of the bag 14 .
  • the bottom of the sleeping bag 14 can be provided with removable attachment mechanisms (e.g., VELCROTM pads 60 ) that can be removably attached to removable attachment mechanisms (e.g., VELCROTM pads 62 ) provided on the top surface of the top panel 20 .
  • the sleeping bag 14 can be an inflatable sleeping bag which can be inflated via inflation ports 50 .
  • the sleeping bag 14 can be folded together, or rolled up, to reduce its size and shape.
  • the base 12 can be folded and collapsed by pivoting the struts 22 about the hinges 24 to fold the frame system into a small and compact arrangement, as shown in FIGS. 4-5 .
  • the collapsed bag 14 and base 12 are lightweight, and can be conveniently stored in a small storage space.
  • the portable sleeping assembly 10 can be deployed by extending and unfolding the base 12 until it assumes the configuration shown in FIG. 2 . Next, the sleeping bag 14 can be unfolded, and then secured to the top panel 20 , and the portable sleeping assembly 10 would be ready for use.
  • the sleeping bag 14 is raised from the ground by the base 12 , thereby providing the user with a more comfortable sleeping surface.
  • the sleeping bag 14 can be washed, or even replaced with another sleeping bag 14 .
  • FIG. 6-8 illustrate the foldable base 12 being used to support game surfaces.
  • FIG. 6 illustrates the base 12 being used to support a generally flat or planar game surface 80 that can be made of fabric or foldable cardboard, and having electronic touch pads 82 and a speaker 84 provided thereon.
  • FIG. 7 illustrates the base 12 being used to support a generally flat or planar game surface 86 that has been angled with respect to the top panel 20 of the base 12 , and having a detachable backboard 88 that supports a net 90 .
  • FIG. 8 illustrates the base 12 being used to support a generally flat or planar ping pong surface 90 that can be made of cardboard or a hard material.
  • All the surfaces 80 , 86 and 90 can be made of any appropriate material that facilitates the desired activity while being convenient to fold or reduce in size.
  • the surface 80 , 86 , 90 can be removably attached to the base panel 20 in the same manner as described above in FIGS. 1-3 .

Abstract

A sleeping apparatus has a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, and a sleeping mat that is removably attached to the top panel of the base.

Description

    BACKGROUND OF THE INVENTION
  • 1. Field of the Invention
  • The present invention relates to a portable sleeping assembly, and in particular, to a bed assembly which can be disassembled for convenient storage and transportation.
  • 2. Description of the Prior Art
  • Conventional beds are rather bulky and heavy, and are therefore difficult to move around. However, in today's society, people are constantly moving around, and the need for portable bedding is greater than ever.
  • One conventional type of portable bedding is the sleeping bag. Sleeping bags can be rolled or folded up, thereby making them easy to pack, store and carry around. Sleeping bags are also very easy to set up for use. Unfortunately, sleeping bags are not very comfortable because the user is essentially sleeping directly on the ground, and most conventional sleeping bags do not provide enough padding so that the user will inevitably feel the ground as he/she is sleeping in the sleeping bag. Conventional mats are similar to sleeping bags and suffer from similar drawbacks.
  • Another conventional type of portable bedding is an inflatable mattress. Inflatable mattresses come close to providing the comfort and environment of a traditional bed as they elevate the user from the ground while providing a comfortable yet sufficiently firm sleeping surface. However, inflatable mattresses are not as convenient to use. They must be inflated for use, and then deflated for storage. Unless the user has access to a pump, the inflation and deflation of an inflatable mattress can be very time-consuming.
  • Thus, there still remains a need for portable bedding that is comfortable for the user, yet is easy to install and disassemble for storage.
  • SUMMARY OF THE DISCLOSURE
  • The present invention provides a sleeping apparatus that has a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, and a sleeping mat that is removably attached to the top panel of the base.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a perspective view of a portable sleeping assembly according to one embodiment of the present invention.
  • FIG. 2 is a perspective view of the collapsible base of the assembly of FIG. 1.
  • FIG. 3 is perspective view of the sleeping bag of the assembly of FIG. 1.
  • FIGS. 4-5 illustrate how the collapsible base of FIG. 2 can be collapsed for storage.
  • FIGS. 6-8 illustrate portable assemblies according to other embodiments of the present invention.
  • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • The following detailed description is of the best presently contemplated modes of carrying out the invention. This description is not to be taken in a limiting sense, but is made merely for the purpose of illustrating general principles of embodiments of the invention. The scope of the invention is best defined by the appended claims.
  • Referring to FIGS. 1-3, the present invention provides a portable sleeping assembly 10 which includes a collapsible base 12 and a sleeping bag 14 that can be removably attached to the base 12.
  • The collapsible base 12 has a top panel 20 that can be made of a fabric. A collapsible frame system is provided below the top panel 20 to support the top panel 20 above the ground. The frame system also functions to allow the entire base 12 to be collapsed into a smaller size and shape for storage. The frame system can be any known collapsible frame system, but in the present embodiment, can include a plurality of struts 22 that are connected to each other at hinges 24. The struts 22 are adapted to be folded or pivoted at the locations of the hinges 24. Four vertical struts 26, 28, 30 at the four corners of the base 12 function as legs for supporting the top panel 20 at a raised or suspended position with respect to the ground. The top panel 20 can be secured to the top of the frame system. As shown in FIGS. 4 and 5, the frame system can be folded and collapsed by pivoting the struts 22 about the hinges 24 to fold the frame system into a small and compact arrangement. Since the top panel 20 is made of a fabric, it can be folded and tucked into the spaces between the respective struts 22.
  • The sleeping bag 14 can be any conventional sleeping bag or mat piece, but according to one embodiment of the present invention, the sleeping bag 14 can be embodied in the form of the sleeping bag described in connection with FIG. 1 of U.S. Pat. No. 6,557,192, whose entire disclosure is incorporated by this reference as though set forth fully herein. In particular, the sleeping bag has a generally rectangular outer layer 42 that is made of a suitable water-resistant sheet material, and a co-extensive inner rectangular layer or liner 44 that is preferably of a nappy material such as flannel. The outer and inner layers 42, 44 are connected together around their perimeters by a stitching to form a two-layer bag panel. The air space between the layers 42, 44 provides a certain amount of insulation. Zipper slides 36, 38 can be secured by a stitching to the opposite side edges of the bag panel, and to the bottom of the bag panel on opposite sides of a vertical centerline 46, so that when the bag panel is folded along the centerline, the zipper slides 36, 38 may be joined together by a zipper slider to form the sleeping bag shown in FIG. 1. Access to the interior of the sleeping bag 14 can be through the open head 48 of the bag 14. The bottom of the sleeping bag 14 can be provided with removable attachment mechanisms (e.g., VELCRO™ pads 60) that can be removably attached to removable attachment mechanisms (e.g., VELCRO™ pads 62) provided on the top surface of the top panel 20.
  • As an alternative, the sleeping bag 14 can be an inflatable sleeping bag which can be inflated via inflation ports 50.
  • In use, the sleeping bag 14 can be folded together, or rolled up, to reduce its size and shape. The base 12 can be folded and collapsed by pivoting the struts 22 about the hinges 24 to fold the frame system into a small and compact arrangement, as shown in FIGS. 4-5. The collapsed bag 14 and base 12 are lightweight, and can be conveniently stored in a small storage space. The portable sleeping assembly 10 can be deployed by extending and unfolding the base 12 until it assumes the configuration shown in FIG. 2. Next, the sleeping bag 14 can be unfolded, and then secured to the top panel 20, and the portable sleeping assembly 10 would be ready for use. The sleeping bag 14 is raised from the ground by the base 12, thereby providing the user with a more comfortable sleeping surface. In addition, by providing the sleeping bag 14 to be removable from the base 12, the sleeping bag 14 can be washed, or even replaced with another sleeping bag 14.
  • The principles of the present invention can be extended to non-sleep applications. FIG. 6-8 illustrate the foldable base 12 being used to support game surfaces. FIG. 6 illustrates the base 12 being used to support a generally flat or planar game surface 80 that can be made of fabric or foldable cardboard, and having electronic touch pads 82 and a speaker 84 provided thereon. FIG. 7 illustrates the base 12 being used to support a generally flat or planar game surface 86 that has been angled with respect to the top panel 20 of the base 12, and having a detachable backboard 88 that supports a net 90. FIG. 8 illustrates the base 12 being used to support a generally flat or planar ping pong surface 90 that can be made of cardboard or a hard material. All the surfaces 80, 86 and 90 can be made of any appropriate material that facilitates the desired activity while being convenient to fold or reduce in size. The surface 80, 86, 90 can be removably attached to the base panel 20 in the same manner as described above in FIGS. 1-3.
  • While the description above refers to particular embodiments of the present invention, it will be understood that many modifications may be made without departing from the spirit thereof. The accompanying claims are intended to cover such modifications as would fall within the true scope and spirit of the present invention.

Claims (8)

1. A sleeping apparatus, comprising:
a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, the base having a top panel; and
a sleeping mat that is removably attached to the top panel.
2. The apparatus of claim 1, wherein the base comprises a plurality of struts connected to a plurality of hinges, with the struts folded about the hinges when the base is converted from the deployed position to the collapsed position.
3. The apparatus of claim 1, further including removable attachment mechanisms provided between the top panel and the sleeping bag to removably attach the sleeping bag to the top panel.
4. The apparatus of claim 1, wherein the sleeping bag comprises:
an outer layer having an outer surface;
an inner liner superimposed and coextensive with the outer layer, the inner liner having an outer surface; and
wherein the inner liner and outer layer are secured together.
5. A play apparatus, comprising:
a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, the base having a top panel; and
a game surface that is removably attached to the top panel.
6. The apparatus of claim 5, wherein the base comprises a plurality of struts connected to a plurality of hinges, with the struts folded about the hinges when the base is converted from the deployed position to the collapsed position.
7. The apparatus of claim 5, further including removable attachment mechanisms provided between the top panel and the game surface to removably attach the sleeping bag to the top panel.
8. The apparatus of claim 5, wherein the game surface includes electronic pads provided thereon.
US11/704,473 2007-02-09 2007-02-09 Portable sleeping assembly Abandoned US20080189855A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US11/704,473 US20080189855A1 (en) 2007-02-09 2007-02-09 Portable sleeping assembly
US12/012,881 US7509695B2 (en) 2007-02-09 2008-02-06 Portable support assemblies
PCT/US2008/001548 WO2008100401A2 (en) 2007-02-09 2008-02-06 Portable support assemblies
US12/383,184 US7636962B2 (en) 2007-02-09 2009-03-20 Portable support assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/704,473 US20080189855A1 (en) 2007-02-09 2007-02-09 Portable sleeping assembly

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/012,881 Continuation-In-Part US7509695B2 (en) 2007-02-09 2008-02-06 Portable support assemblies

Publications (1)

Publication Number Publication Date
US20080189855A1 true US20080189855A1 (en) 2008-08-14

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US11/704,473 Abandoned US20080189855A1 (en) 2007-02-09 2007-02-09 Portable sleeping assembly
US12/012,881 Expired - Fee Related US7509695B2 (en) 2007-02-09 2008-02-06 Portable support assemblies
US12/383,184 Expired - Fee Related US7636962B2 (en) 2007-02-09 2009-03-20 Portable support assemblies

Family Applications After (2)

Application Number Title Priority Date Filing Date
US12/012,881 Expired - Fee Related US7509695B2 (en) 2007-02-09 2008-02-06 Portable support assemblies
US12/383,184 Expired - Fee Related US7636962B2 (en) 2007-02-09 2009-03-20 Portable support assemblies

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WO (1) WO2008100401A2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090021902A1 (en) * 2000-05-01 2009-01-22 Yu Zheng Collapsible structures having enhancements
US20100325804A1 (en) * 2009-06-24 2010-12-30 Barry Tubb Nap seat
EP2298134A1 (en) * 2009-09-22 2011-03-23 Catchum 88 Limited Folding Bed Chair
USD748407S1 (en) * 2014-06-11 2016-02-02 Idea Nuova, Inc. Foldable slumber bed
US10010198B2 (en) 2015-07-21 2018-07-03 Exxel Outdoors, Llc Sleeping bag with blanket
US20190200776A1 (en) * 2017-12-30 2019-07-04 Ronald Lawrence Somers Structure for size-adjustable, breathe-through safety bedding
US10426273B2 (en) * 2016-08-04 2019-10-01 The Solace Company, Llc Expandable and collapsible support device and operating methods therefor
US20210361075A1 (en) * 2019-08-13 2021-11-25 Unipros Camping Products Company Limited Ventilation management system for an outdoor product, a sleeping bag, and a chair
USD946104S1 (en) * 2018-07-18 2022-03-15 Indian Industries, Inc. Collapsible table tennis table
US20220240684A1 (en) * 2021-02-02 2022-08-04 Zenithen USA LLC d/b/a Z Company Folding bed frame

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8024825B2 (en) * 2000-08-22 2011-09-27 Richard Harrison Collapsible crib
US6966084B2 (en) * 2003-04-16 2005-11-22 Kelsyus, Llc Support and method of using the same
US7681267B1 (en) * 2006-09-27 2010-03-23 Carmelina Hall Collapsible and portable baby changing table
US7926129B2 (en) 2008-07-30 2011-04-19 Swimways Corporation Portable hammock and hammock frame
US8806676B2 (en) 2009-05-11 2014-08-19 Swimways Corporation Portable hammock and hammock frame
US9370701B2 (en) 2011-01-19 2016-06-21 Lawrence Shepherd Folding basketball goal
US20120187118A1 (en) * 2011-01-20 2012-07-26 Rute Design, Inc. Collapsible containers
US20160192783A1 (en) * 2015-01-07 2016-07-07 Robert Charles Kelly Portable Recreational Gear with Integrated Games
CN205728855U (en) * 2016-04-15 2016-11-30 客贝利(厦门)休闲用品有限公司 A kind of folding iron frame bed
US9950230B2 (en) * 2016-08-01 2018-04-24 Michael Silva Chair with game features
US10111536B2 (en) * 2016-12-21 2018-10-30 Sherrie Bezuidenhout Travel changer system
US10603559B1 (en) 2018-05-24 2020-03-31 Indian Industries, Inc. Collapsible arcade game
USD934359S1 (en) 2018-09-24 2021-10-26 Jamberly Group, Inc. Portable goal
US20200138210A1 (en) * 2018-11-06 2020-05-07 Joseph Dana System And Method Of Cushioning For Sleeping Bags
USD912732S1 (en) 2018-11-20 2021-03-09 Indian Industries, Inc. Collapsible hockey table
USD930747S1 (en) 2019-02-20 2021-09-14 Indian Industries, Inc. Collapsible billiards table
USD892221S1 (en) 2019-03-19 2020-08-04 Indian Industries, Inc. Collapsible poker table

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US37153A (en) * 1862-12-16 Improved expanding bedstead
US327055A (en) * 1885-09-29 Folding cot
US1360924A (en) * 1920-11-30 Collapsible life-net
US1483979A (en) * 1920-07-29 1924-02-19 Luery Michael Collapsible cot bed
US4788727A (en) * 1987-07-09 1988-12-06 Halcyon Waterbed Inc. Collapsible base for beds
US6557192B2 (en) * 2001-01-02 2003-05-06 Patent Category Corp. Sleeping bag with enhancements
US20040019968A1 (en) * 2000-08-29 2004-02-05 Connie Vlassis Sheet
US7231677B1 (en) * 2006-01-09 2007-06-19 Reeves Brian M Roll-up blanket with straps and method of use
US20080052822A1 (en) * 2006-08-30 2008-03-06 Susan Lynn Hibma Portable sleeping systems, sleeping mats, and sleeping methods

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US350570A (en) * 1886-10-12 Frame for door and window openings
US1420473A (en) * 1920-12-14 1922-06-20 Carl E Dawson Partition for buildings
US2090632A (en) * 1935-04-05 1937-08-24 Ferrocon Corp Wall support
US2169254A (en) * 1935-10-01 1939-08-15 Ferrocon Corp Composite structural member and building unit
US2145407A (en) * 1938-03-23 1939-01-31 Soule Steel Company Building construction
US2356309A (en) * 1941-05-09 1944-08-22 Gustav W Garbe Construction unit
US2741344A (en) * 1953-03-02 1956-04-10 American Welding And Mfg Compa Knock-down metal door frame
US2869695A (en) * 1956-01-17 1959-01-20 American Welding & Mfg Company Knock-down door frame
US3026977A (en) * 1958-03-13 1962-03-27 Hauserman Co E F Panel assembly
US2981034A (en) * 1958-04-14 1961-04-25 Kermit H Burgin Metal building eave box return
US3094197A (en) * 1958-04-30 1963-06-18 Warren R Attwood Building construction element
US3035669A (en) * 1960-05-12 1962-05-22 Aetna Steel Products Corp Ceiling connecting means for a partition wall
US3034609A (en) * 1960-07-11 1962-05-15 Unistrut Products Company Building partition structure
US3234702A (en) * 1960-12-27 1966-02-15 Georgia Marble Co Anchoring system for the installation of slabs on vertical and overhead surfaces
US3266209A (en) * 1960-12-27 1966-08-16 Georgia Marble Co Anchoring system for the installation of slabs on vertical and overhead surfaces
US3103263A (en) * 1961-03-17 1963-09-10 Steelcraft Mfg Company Sectional metal door frames
US3243827A (en) * 1963-05-27 1966-04-05 Mildred M Kintner Bedding securing structure
US3304683A (en) * 1964-02-05 1967-02-21 Texas Instruments Inc Wall structure
US3305981A (en) * 1964-04-21 1967-02-28 Angeles Metal Trim Co Metal internal-wall structure for shelf supporting brackets and wallboard
US3287857A (en) * 1964-11-06 1966-11-29 Dukas John Door frames
US3352074A (en) * 1965-08-13 1967-11-14 Williamsburg Steel Products Co Door frame fastening device
US3369333A (en) * 1966-03-01 1968-02-20 Otis R Kitchens Clamp for header brace
US3461638A (en) * 1966-12-30 1969-08-19 United States Gypsum Co Structural member
US3469360A (en) * 1967-08-04 1969-09-30 Kewanee Mfg Co Door frames
US3599386A (en) * 1967-12-26 1971-08-17 Youngstown Sheet And Tube Co Protective closure member and process for using the same
US3721055A (en) * 1969-03-14 1973-03-20 Pioneer Ind Drywall door frame
US3612291A (en) * 1969-03-19 1971-10-12 Paltier Corp Cantilever rack with truss uprights
US3570203A (en) * 1969-04-29 1971-03-16 Orval D Williams Door frame
US3653172A (en) * 1970-01-30 1972-04-04 Paul Schwartz Metal studding wall structures
US4005941A (en) * 1971-08-19 1977-02-01 Ethyl Corporation Structural connection
US3948011A (en) * 1972-09-29 1976-04-06 Reginald Stanley Price Partition system for a building
US4018020A (en) * 1973-11-01 1977-04-19 Roblin Industries, Inc. Modular wall construction
US3907445A (en) * 1975-01-06 1975-09-23 United States Gypsum Co Self-aligning joist hanger for structural steel framing
US4038799A (en) * 1975-04-30 1977-08-02 Frigitemp Corporation Joiner bulkhead method and apparatus
US4101582A (en) * 1975-12-22 1978-07-18 American Cyanamid Company 2,6-Dinitroaniline herbicides
US4075810A (en) * 1976-05-06 1978-02-28 Dominion Foundries And Steel, Limited Metal wall construction for buildings
US4235054A (en) * 1977-11-14 1980-11-25 Angeles Metal Trim Co. Building wall structure
US4193245A (en) * 1978-08-03 1980-03-18 Lawrence Brothers, Inc. Door frame construction
US4490958A (en) * 1979-12-12 1985-01-01 Lowe Colin F Sheet metal beam
US4616453A (en) * 1982-05-20 1986-10-14 Sheppard Jr Isaac Light gauge steel building system
US4513555A (en) * 1982-12-27 1985-04-30 Lawrence Brothers, Inc. Barn door framing system
US4619098A (en) * 1984-10-19 1986-10-28 Taylor Lawrence H Metallic structural member particularly for support of walls and floors of buildings
NZ210863A (en) * 1985-01-17 1988-03-30 Onteam Ltd Wall frame: interconnected metal studs and plates
US4638615A (en) * 1985-10-17 1987-01-27 Taylor Lawrence H Metallic structural member particularly for support of walls and floors of buildings
US5155962A (en) * 1986-04-07 1992-10-20 Lowell E. Burkstrand Ceiling runner
US4693047A (en) * 1986-06-30 1987-09-15 National Gypsum Company Bendable channel retainer
JPH0684643B2 (en) * 1987-03-14 1994-10-26 コクヨ株式会社 Movable partition wall
US4881346A (en) * 1988-06-20 1989-11-21 C. Hager & Sons Hinge Manufacturing Company Door and method of fabricating the same
US5325651A (en) * 1988-06-24 1994-07-05 Uniframes Holdings Pty. Limited Wall frame structure
US4870794A (en) * 1988-12-09 1989-10-03 National Gypsum Company Clip for outwardly opening C-stud
US4909005A (en) * 1989-01-10 1990-03-20 Rollform, Inc. Keeper clip for door frame casing assembly
JPH03129031A (en) * 1989-05-08 1991-06-03 Uniframes Ltd Metal floor beam
US4984768A (en) * 1989-10-27 1991-01-15 Kolber Michael A Retractable chair
US5010709A (en) * 1990-02-28 1991-04-30 Felix Paz Bendable channel construction element
US5127760A (en) * 1990-07-26 1992-07-07 Brady Todd A Vertically slotted header
US5189857A (en) * 1991-07-17 1993-03-02 Herren Thomas R Flush mount bridging and backing
US5287675A (en) * 1991-10-07 1994-02-22 Porta-Fab Corporation Wall stud assembly
US5172435A (en) * 1992-04-01 1992-12-22 Darlene Griffin Extend-a-bed for infants and very young children
US5222335A (en) * 1992-06-26 1993-06-29 Anthony Petrecca Metal track system for metal studs
US5720138A (en) * 1992-11-12 1998-02-24 Johnson; David L. Metallic wall framing, method and apparatus for producing same
CA2097213C (en) * 1993-05-28 2004-10-19 Harvey Edgar Parisien Prefabricated balcony
US5515660A (en) * 1993-06-25 1996-05-14 Bhp Steel (Jla) Pty. Ltd. Wall stud and nogging
US5425212A (en) * 1993-09-16 1995-06-20 National Gypsum Company Folding track
US5380116A (en) * 1993-10-14 1995-01-10 Simpson Strong-Tie Company, Inc. Hip ridge connection
US5394665A (en) * 1993-11-05 1995-03-07 Gary Johnson Stud wall framing construction
US5605024A (en) * 1994-02-07 1997-02-25 Sucato; Edward Stud assembly
US5592796A (en) * 1994-12-09 1997-01-14 Landers; Leroy A. Thermally-improved metallic framing assembly
US5771653A (en) * 1995-10-12 1998-06-30 Unimast Incorporated Chord for use as the upper and lower chords of a roof truss
US5713176A (en) * 1995-10-25 1998-02-03 Hunt; Donald Patrick Combination metal and composite stud
US5797233A (en) * 1995-12-29 1998-08-25 Hascall; Karl B. Pre-spaced time-saving track for mounting studs for construction of drywall and other wall surfaces
US5671580A (en) * 1996-01-23 1997-09-30 Chou; Kuo-Hua Frame assembly
IT242513Y1 (en) * 1996-02-02 2001-06-14 Gianfranco Zuffetti TELESCOPIC UPRIGHT FOR REMOVABLE WALLS
US5797694A (en) * 1996-03-29 1998-08-25 Alpine Engineered Products, Inc. Adjustable ridge connector
AUPO650097A0 (en) * 1997-04-30 1997-05-29 Weeks Peacock Quality Homes Pty Ltd A structural member
US5802782A (en) * 1997-08-11 1998-09-08 Jewell; Everett Header connection
KR200170687Y1 (en) * 1997-12-11 2000-02-01 황주환 A collapsible bed
US5950385A (en) * 1998-03-11 1999-09-14 Herren; Thomas R. Interior shaft wall construction
US6176053B1 (en) * 1998-08-27 2001-01-23 Roger C. A. St. Germain Wall track assembly and method for installing the same
US6088988A (en) * 1998-10-27 2000-07-18 Sahramaa; Kimmo J. Chord with inwardly depending ends and ridge connection system
US6301854B1 (en) * 1998-11-25 2001-10-16 Dietrich Industries, Inc. Floor joist and support system therefor
US6189277B1 (en) * 1998-12-07 2001-02-20 Palo Verde Drywall, Inc. Firestop cavity occlusion for metallic stud framing
US6363682B1 (en) * 1999-06-22 2002-04-02 Eric W. Cowley Lumber structural enhancer
US6588034B2 (en) * 1999-08-09 2003-07-08 Shannon I. Nation Maternity beach chair
US6560938B1 (en) * 1999-10-18 2003-05-13 John Powers, Jr. Box lintel
US6290214B1 (en) * 1999-10-25 2001-09-18 U.S. Fence, Llc Rail fence bracket
US6260318B1 (en) * 2000-01-12 2001-07-17 Thomas Ross Herren Unitary metal bridge, fire stop and backing device
KR100410815B1 (en) * 2000-12-15 2003-12-18 황주환 Equipment prevent of crooked seat and one touch for bed carry
US6754999B1 (en) * 2001-05-04 2004-06-29 Delmer L. Urbanczyk Building construction system
US6698146B2 (en) * 2001-10-31 2004-03-02 W. R. Grace & Co.-Conn. In situ molded thermal barriers
US6609344B2 (en) * 2001-11-21 2003-08-26 Eluterio Saldana Connectors, tracks and system for smooth-faced metal framing
US6701689B2 (en) * 2001-12-07 2004-03-09 The Steel Network, Inc. Stud spacer
US7032262B2 (en) * 2002-08-05 2006-04-25 Creech Leon K Fitted bedding
US7065932B2 (en) * 2003-10-06 2006-06-27 Simpson Strong-Tie Company, Inc. Top flange stud to plate tie

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US37153A (en) * 1862-12-16 Improved expanding bedstead
US327055A (en) * 1885-09-29 Folding cot
US1360924A (en) * 1920-11-30 Collapsible life-net
US1483979A (en) * 1920-07-29 1924-02-19 Luery Michael Collapsible cot bed
US4788727A (en) * 1987-07-09 1988-12-06 Halcyon Waterbed Inc. Collapsible base for beds
US20040019968A1 (en) * 2000-08-29 2004-02-05 Connie Vlassis Sheet
US6557192B2 (en) * 2001-01-02 2003-05-06 Patent Category Corp. Sleeping bag with enhancements
US7231677B1 (en) * 2006-01-09 2007-06-19 Reeves Brian M Roll-up blanket with straps and method of use
US20080052822A1 (en) * 2006-08-30 2008-03-06 Susan Lynn Hibma Portable sleeping systems, sleeping mats, and sleeping methods

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090021902A1 (en) * 2000-05-01 2009-01-22 Yu Zheng Collapsible structures having enhancements
US7836906B2 (en) * 2000-05-01 2010-11-23 Patent Category Corp. Collapsible structures having enhancements
US20110058375A1 (en) * 2000-05-01 2011-03-10 Patent Category Corp. Collapsible structures having enhancements
US8226451B2 (en) 2000-05-01 2012-07-24 Patent Category Corp. Collapsible structures having enhancements
US20100325804A1 (en) * 2009-06-24 2010-12-30 Barry Tubb Nap seat
EP2298134A1 (en) * 2009-09-22 2011-03-23 Catchum 88 Limited Folding Bed Chair
GB2474104A (en) * 2009-09-22 2011-04-06 Catchum 88 Ltd Folding bed chair with covers directly secured to a mattress by a releasable fastener
GB2474104B (en) * 2009-09-22 2011-11-30 Catchum 88 Ltd Folding bed chair
USD748407S1 (en) * 2014-06-11 2016-02-02 Idea Nuova, Inc. Foldable slumber bed
US10010198B2 (en) 2015-07-21 2018-07-03 Exxel Outdoors, Llc Sleeping bag with blanket
US10426273B2 (en) * 2016-08-04 2019-10-01 The Solace Company, Llc Expandable and collapsible support device and operating methods therefor
US10595644B2 (en) 2016-08-04 2020-03-24 The Solace Company Llc Expandable and collapsible support device and operating methods therefor
US20190200776A1 (en) * 2017-12-30 2019-07-04 Ronald Lawrence Somers Structure for size-adjustable, breathe-through safety bedding
USD946104S1 (en) * 2018-07-18 2022-03-15 Indian Industries, Inc. Collapsible table tennis table
US20210361075A1 (en) * 2019-08-13 2021-11-25 Unipros Camping Products Company Limited Ventilation management system for an outdoor product, a sleeping bag, and a chair
US20220240684A1 (en) * 2021-02-02 2022-08-04 Zenithen USA LLC d/b/a Z Company Folding bed frame

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US7509695B2 (en) 2009-03-31
US7636962B2 (en) 2009-12-29
US20090178196A1 (en) 2009-07-16
WO2008100401A2 (en) 2008-08-21
US20080214332A1 (en) 2008-09-04

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