US20160198847A1 - Structure of coupling sleeve of storage shelf - Google Patents
Structure of coupling sleeve of storage shelf Download PDFInfo
- Publication number
- US20160198847A1 US20160198847A1 US14/595,219 US201514595219A US2016198847A1 US 20160198847 A1 US20160198847 A1 US 20160198847A1 US 201514595219 A US201514595219 A US 201514595219A US 2016198847 A1 US2016198847 A1 US 2016198847A1
- Authority
- US
- United States
- Prior art keywords
- support frame
- storage shelf
- coupling sleeve
- engagement slots
- coupling
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 52
- 238000010168 coupling process Methods 0.000 title claims abstract description 52
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 52
- 230000014759 maintenance of location Effects 0.000 claims abstract description 30
- 238000005452 bending Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/30—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports
- A47B57/32—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of grooved or notched ledges, uprights or side walls
- A47B57/34—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of grooved or notched ledges, uprights or side walls the grooved or notched parts being the side walls or uprights themselves
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
- A47B47/0083—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements with four vertical uprights
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
- A47B47/0091—Modular arrangements of similar assemblies of elements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/06—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves
- A47B57/26—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves consisting of clamping means, e.g. with sliding bolts or sliding wedges
- A47B57/265—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves consisting of clamping means, e.g. with sliding bolts or sliding wedges clamped in discrete positions, e.g. on tubes with grooves or holes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/06—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves
- A47B57/16—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves consisting of hooks coacting with openings
Definitions
- the present invention generally relates to an improved structure of a cooping shelf of a storage shelf, and more particularly to an improved structure of a coupling sleeve of a storage shelf that allows for easy assembling and expansion through side-by-side arrangement and provides a tidy configuration.
- a conventional knockdown storage shelf generally has a structure that is assembled as illustrated in FIG. 1 , comprising a fixed rod 1 , clamping plates 2 , and a support frame 3 .
- Grooves 11 are provided on the fixed rod at a suitable interval by circumferentially formed in a surface thereof
- the clamping plates 2 each have an inside surface on which a retention rib 21 is formed.
- the support frame 3 has a corner on which a coupling sleeve 31 is attached.
- the clamping plates 2 are positioned with the retention ribs 21 thereof fit into one of the grooves 11 of the fixed rod 1 and then, the coupling sleeve 31 is fit, in a direction from top down, so that the coupling sleeve 31 clamp and tightly loop around the clamping plates 2 thereby fixing the coupling sleeve 31 in position and thus the support frame 3 is coupled to the fixed rod 1 (where four fixed rods 1 are provided to constitute the storage shelf).
- Balance is generally hard to control in assembling the conventional storage shelf so that it is hard to assemble with a single person.
- such a structure is generally only good for forming a single storage shelf so that when multiple storage shelves are arranged side by side for expansion, they cannot be securely positioned with respect to each other.
- the present invention aims to provide an improved structure of a coupling sleeve of a storage shelf that allows for easy assembling and expansion through side-by-side arrangement and provides a tidy configuration after assembly.
- the primary object of the present invention is to provide an improved structure of a coupling sleeve of a storage shelf that allows for easy assembling and expansion through side-by-side arrangement and provides a tidy configuration.
- the improved structure of storage shelf comprises coupling sleeves and a support frame.
- the coupling sleeve has an outer surface on which symmetrically arranged engagement slots are formed in such a way that the engagement slots are convergent, through sloping, in a downward direction.
- a number of coupling sleeves are respectively mounted to fixed rods and the support frame is positioned to have the retention plates thereof respectively fit to the coupling sleeves by being received in one of the engagement slots of each coupling sleeve thereby forming one unit of storage shelf
- Another engagement slot of each of the coupling sleeves may receive a retention plate of another support frame to fit therein so that a number of support frames can be connected in a side-by-side manner thereby making assembly and expansion of the storage shelf easy and the expanded arrangement tidy and organized.
- the coupling sleeve is of a hollow cylindrical configuration.
- the engagement slots are each formed by first stamping a portion of a circumferential wall of the coupling sleeve to form an opening so as to form an L-shaped suspending tab.
- the support frame has corners each comprising one retention plate attached thereto.
- the retention plate is of a circular curved configuration and is made convergent, through sloping, in the downward direction to facilitate fitting thereof into the coupling sleeve.
- the L-shaped suspending tabs formed on the circumferential wall of the coupling sleeve are arranged to face opposite directions.
- FIG. 1 is an exploded view showing a conventional storage shelf.
- FIG. 2 is an exploded view showing a storage shelf according to the present invention.
- FIGS. 3 and 4 are schematic views illustrating assembly of the present invention.
- FIG. 5 is a schematic view illustrating engagement between a coupling sleeve of the present invention and retention plates.
- FIG. 6 is a perspective view illustrating a storage shelf according to the present invention in an assembled form.
- the present invention comprises a coupling sleeve 4 and a support frame 5 .
- the coupling sleeve 4 is in the form of a hollow cylindrical configuration and has an outer circumferential surface on which at least a pair of symmetrically arranged first engagement slot 41 and second engagement slot 42 is formed.
- the first engagement slot 41 and the second engagement slot 42 are formed in such a way that the coupling sleeve 4 is subjected to stamping to form in a circumferential wall thereof a horizontal U-shaped opening 43 , which is gradually convergent, through side sloping, in a downward direction.
- the connection is folded outward so as to form an L-shaped cross-section so that the separated plate is supported by the L-shaped connection to form a suspending tab 44 having an L-shaped configuration.
- Two such L-shaped suspending tabs 44 are formed to face opposite directions and thus respectively define the first engagement slot 41 and the second engagement slot 42 that are convergent, through side sloping, in the downward direction.
- the support frame 5 has four corners each comprising a retention plate 51 formed thereon.
- the retention plate 51 has a curved configuration that corresponds to the cylindrical configuration of the coupling sleeve 4 and is made convergent, through side sloping, in a downward direction.
- Two hooks 52 are formed on and extend horizontally from upper ends of opposite side edges of the retention plate 51 .
- a number of coupling sleeves 4 are provided and each is fit to one of fixed rods of a storage shelf the fixed rods in such a way that the support frame 5 is positioned to have the retention plates 51 thereof respectively fit into the first engagement slots 41 of the coupling sleeves 4 with the hooks 52 supported on top edges of the suspending tabs 44 to thereby couple and fix the support frame 5 to four fixed rods 4 , and complete one unit of storage shelf
- the second engagement slots 42 can be used to receive the retention plates 51 of another support frame 5 to fit therein.
- a number of support frames 5 can be connected together in a side-by-side manner.
- the assembly of the storage shelf easy and efficient (for it can be easily kept balanced to allow the assembly to be carried out by a single person) and allows for multiple storage shelves to be connected in a side-by-side manner for expansion and the expanded arrangement is made tidy and organized.
- FIGS. 3 and 4 schematic views are given to illustrate the assembly of the present invention.
- assembling of the present invention can be conducted in a way similar to that of the above described conventional storage shelf by first having retention ribs 21 of clamping plates 2 fit into a groove 11 formed in an outer surface of each of the fixed rods 1 and then the coupling sleeve 4 is fit in a top side down manner to allow the coupling sleeve 4 to clamp and tightly loop the clamping plates 2 so as to fix the coupling sleeve 4 in position.
- the retention plates 51 of the support frame 5 are then respectively fit into the first engagement slots 41 of the coupling sleeves 4 .
- first engagement slots 41 and the second engagement slots 42 are arranged to be convergent, through sloping, in a downward direction and the retention plates 51 of the support frame 5 are also made convergent, through sloping, in the downward direction, the retention plates 51 , after being properly fit into the coupling sleeves, are securely fastened to each other during the sloping and convergence (allowing for sliding upward only and preventing further downward sliding) with the hooks 52 supported on top edges of the suspending tabs 44 so as to fix the support frame 5 to the fixed rods 1 to form one unit of storage shelf.
- the second engagement slots 42 allow the retention plates 51 of another support frame 5 to fit therein. As such, a number of support frames 5 can be connected together in a side-by-side manner. The assembly of the storage shelf easy and efficient and allows for multiple storage shelves to be connected in a side-by-side manner for expansion and the expanded arrangement is made tidy and organized.
- FIG. 5 a schematic view is given to illustrate engagement between the coupling sleeve and the retention plates according to the present invention.
- the coupling sleeve 4 is fixed to the fixed rod 1 .
- the support frames 5 it only needs to have the retention plates 51 to fit, in a manner of being from top side down, into the first engagement slot 41 and the second engagement slot 42 of the coupling sleeve 4 to thereby connect two storage shelves to achieve expansion of the shelf.
- the convergent configurations which may be formed on a lower portion thereof, make them securely and tightly engaging and combined with each other to thereby fix the support frames 5 to the fixed rod 1 .
- the support frames 5 are fixed securely and no movement is possible.
- FIG. 6 a perspective view is given to illustrate a storage shelf according to the present invention in an assembled form.
- FIG. 3 as shown in the drawings, after one unit of storage shelf A according to the present invention is completely assembled, in case that expansion or extension of the storage shelf is required, it only needs to assemble the support frame 5 of another unit of storage shelf A′ to the fixed rods 1 in such a way that the retention plate 51 of the support frame 5 is fit into the second engagement slot 42 of the coupling sleeve 4 of the storage shelf A.
- the storage shelf A′ and the storage shelf A are connected in such a way that the two storage shelves A, A′ are arranged side by side and are coupled to the same coupling sleeve 4 , whereby the side-by-side arranged storage shelve A, A′ show no gap therebetween, making them look tidy and organized and not unexpectedly shifted when hit or impacted to affect the outside appearance thereof.
Landscapes
- Assembled Shelves (AREA)
Abstract
Description
- The present invention generally relates to an improved structure of a cooping shelf of a storage shelf, and more particularly to an improved structure of a coupling sleeve of a storage shelf that allows for easy assembling and expansion through side-by-side arrangement and provides a tidy configuration.
- A conventional knockdown storage shelf generally has a structure that is assembled as illustrated in
FIG. 1 , comprising afixed rod 1,clamping plates 2, and asupport frame 3.Grooves 11 are provided on the fixed rod at a suitable interval by circumferentially formed in a surface thereof Theclamping plates 2 each have an inside surface on which aretention rib 21 is formed. Thesupport frame 3 has a corner on which acoupling sleeve 31 is attached. To assemble, theclamping plates 2 are positioned with theretention ribs 21 thereof fit into one of thegrooves 11 of thefixed rod 1 and then, thecoupling sleeve 31 is fit, in a direction from top down, so that the coupling sleeve 31 clamp and tightly loop around theclamping plates 2 thereby fixing thecoupling sleeve 31 in position and thus thesupport frame 3 is coupled to the fixed rod 1 (where fourfixed rods 1 are provided to constitute the storage shelf). Balance is generally hard to control in assembling the conventional storage shelf so that it is hard to assemble with a single person. In addition, such a structure is generally only good for forming a single storage shelf so that when multiple storage shelves are arranged side by side for expansion, they cannot be securely positioned with respect to each other. Further, gaps exist between the storage shelves, making it hard to keep the storage shelves in a tidy and organized manner, and thus the outside appearance is poor. Unexpected shifting may occur when these storage shelves are violently hit. Thus, in view of these problems, the present invention aims to provide an improved structure of a coupling sleeve of a storage shelf that allows for easy assembling and expansion through side-by-side arrangement and provides a tidy configuration after assembly. - The primary object of the present invention is to provide an improved structure of a coupling sleeve of a storage shelf that allows for easy assembling and expansion through side-by-side arrangement and provides a tidy configuration.
- The improved structure of storage shelf according to the present invention comprises coupling sleeves and a support frame. The coupling sleeve has an outer surface on which symmetrically arranged engagement slots are formed in such a way that the engagement slots are convergent, through sloping, in a downward direction. A number of coupling sleeves are respectively mounted to fixed rods and the support frame is positioned to have the retention plates thereof respectively fit to the coupling sleeves by being received in one of the engagement slots of each coupling sleeve thereby forming one unit of storage shelf Another engagement slot of each of the coupling sleeves may receive a retention plate of another support frame to fit therein so that a number of support frames can be connected in a side-by-side manner thereby making assembly and expansion of the storage shelf easy and the expanded arrangement tidy and organized. The coupling sleeve is of a hollow cylindrical configuration. The engagement slots are each formed by first stamping a portion of a circumferential wall of the coupling sleeve to form an opening so as to form an L-shaped suspending tab. The support frame has corners each comprising one retention plate attached thereto. The retention plate is of a circular curved configuration and is made convergent, through sloping, in the downward direction to facilitate fitting thereof into the coupling sleeve.
- In the improved structure of storage shelf described above, the L-shaped suspending tabs formed on the circumferential wall of the coupling sleeve are arranged to face opposite directions.
- The foregoing objectives and summary provide only a brief introduction to the present invention. To fully appreciate these and other objects of the present invention as well as the invention itself, all of which will become apparent to those skilled in the art, the following detailed description of the invention and the claims should be read in conjunction with the accompanying drawings. Throughout the specification and drawings identical reference numerals refer to identical or similar parts.
- Many other advantages and features of the present invention will become manifest to those versed in the art upon making reference to the detailed description and the accompanying sheets of drawings in which a preferred structural embodiment incorporating the principles of the present invention is shown by way of illustrative example.
-
FIG. 1 is an exploded view showing a conventional storage shelf. -
FIG. 2 is an exploded view showing a storage shelf according to the present invention. -
FIGS. 3 and 4 are schematic views illustrating assembly of the present invention. -
FIG. 5 is a schematic view illustrating engagement between a coupling sleeve of the present invention and retention plates. -
FIG. 6 is a perspective view illustrating a storage shelf according to the present invention in an assembled form. - The following descriptions are exemplary embodiments only, and are not intended to limit the scope, applicability or configuration of the invention in any way. Rather, the following description provides a convenient illustration for implementing exemplary embodiments of the invention. Various changes to the described embodiments may be made in the function and arrangement of the elements described without departing from the scope of the invention as set forth in the appended claims.
- Referring to
FIG. 2 , an exploded view is given to illustrate the present invention. As shown in the drawing, the present invention comprises a coupling sleeve 4 and asupport frame 5. The coupling sleeve 4 is in the form of a hollow cylindrical configuration and has an outer circumferential surface on which at least a pair of symmetrically arrangedfirst engagement slot 41 andsecond engagement slot 42 is formed. In the instant embodiment, thefirst engagement slot 41 and thesecond engagement slot 42 are formed in such a way that the coupling sleeve 4 is subjected to stamping to form in a circumferential wall thereof ahorizontal U-shaped opening 43, which is gradually convergent, through side sloping, in a downward direction. A portion of the circumferential wall that is stamped off as a partially separated plate, where a connection is left between the separated plate portion and the circumferential wall of the coupling sleeve 4. The connection is folded outward so as to form an L-shaped cross-section so that the separated plate is supported by the L-shaped connection to form a suspendingtab 44 having an L-shaped configuration. Two such L-shaped suspendingtabs 44 are formed to face opposite directions and thus respectively define thefirst engagement slot 41 and thesecond engagement slot 42 that are convergent, through side sloping, in the downward direction. Thesupport frame 5 has four corners each comprising aretention plate 51 formed thereon. Theretention plate 51 has a curved configuration that corresponds to the cylindrical configuration of the coupling sleeve 4 and is made convergent, through side sloping, in a downward direction. Twohooks 52 are formed on and extend horizontally from upper ends of opposite side edges of theretention plate 51. - With the components described above, a number of coupling sleeves 4 are provided and each is fit to one of fixed rods of a storage shelf the fixed rods in such a way that the
support frame 5 is positioned to have theretention plates 51 thereof respectively fit into thefirst engagement slots 41 of the coupling sleeves 4 with thehooks 52 supported on top edges of the suspendingtabs 44 to thereby couple and fix thesupport frame 5 to four fixed rods 4, and complete one unit of storage shelf Thesecond engagement slots 42 can be used to receive theretention plates 51 of anothersupport frame 5 to fit therein. As such, a number ofsupport frames 5 can be connected together in a side-by-side manner. The assembly of the storage shelf easy and efficient (for it can be easily kept balanced to allow the assembly to be carried out by a single person) and allows for multiple storage shelves to be connected in a side-by-side manner for expansion and the expanded arrangement is made tidy and organized. - Referring collectively to
FIGS. 3 and 4 , schematic views are given to illustrate the assembly of the present invention. As shown in the drawings, assembling of the present invention can be conducted in a way similar to that of the above described conventional storage shelf by first havingretention ribs 21 ofclamping plates 2 fit into agroove 11 formed in an outer surface of each of thefixed rods 1 and then the coupling sleeve 4 is fit in a top side down manner to allow the coupling sleeve 4 to clamp and tightly loop theclamping plates 2 so as to fix the coupling sleeve 4 in position. Theretention plates 51 of thesupport frame 5 are then respectively fit into thefirst engagement slots 41 of the coupling sleeves 4. Since thefirst engagement slots 41 and thesecond engagement slots 42 are arranged to be convergent, through sloping, in a downward direction and theretention plates 51 of thesupport frame 5 are also made convergent, through sloping, in the downward direction, theretention plates 51, after being properly fit into the coupling sleeves, are securely fastened to each other during the sloping and convergence (allowing for sliding upward only and preventing further downward sliding) with thehooks 52 supported on top edges of the suspendingtabs 44 so as to fix thesupport frame 5 to thefixed rods 1 to form one unit of storage shelf. Thesecond engagement slots 42 allow theretention plates 51 of anothersupport frame 5 to fit therein. As such, a number ofsupport frames 5 can be connected together in a side-by-side manner. The assembly of the storage shelf easy and efficient and allows for multiple storage shelves to be connected in a side-by-side manner for expansion and the expanded arrangement is made tidy and organized. - Referring to
FIG. 5 , a schematic view is given to illustrate engagement between the coupling sleeve and the retention plates according to the present invention. Referring also toFIG. 3 , as shown in the drawing, after being assembled, according to the present invention, the coupling sleeve 4 is fixed to thefixed rod 1. And, to assemble thesupport frames 5, it only needs to have theretention plates 51 to fit, in a manner of being from top side down, into thefirst engagement slot 41 and thesecond engagement slot 42 of the coupling sleeve 4 to thereby connect two storage shelves to achieve expansion of the shelf. After theretention plates 51 are fit into the coupling sleeve, the convergent configurations, which may be formed on a lower portion thereof, make them securely and tightly engaging and combined with each other to thereby fix thesupport frames 5 to thefixed rod 1. As such, thesupport frames 5 are fixed securely and no movement is possible. - Referring to
FIG. 6 , a perspective view is given to illustrate a storage shelf according to the present invention in an assembled form. Reference also being had toFIG. 3 , as shown in the drawings, after one unit of storage shelf A according to the present invention is completely assembled, in case that expansion or extension of the storage shelf is required, it only needs to assemble thesupport frame 5 of another unit of storage shelf A′ to the fixedrods 1 in such a way that theretention plate 51 of thesupport frame 5 is fit into thesecond engagement slot 42 of the coupling sleeve 4 of the storage shelf A. As such, the storage shelf A′ and the storage shelf A are connected in such a way that the two storage shelves A, A′ are arranged side by side and are coupled to the same coupling sleeve 4, whereby the side-by-side arranged storage shelve A, A′ show no gap therebetween, making them look tidy and organized and not unexpectedly shifted when hit or impacted to affect the outside appearance thereof. - It will be understood that each of the elements described above, or two or more together may also find a useful application in other types of methods differing from the type described above.
- While certain novel features of this invention have been shown and described and are pointed out in the annexed claim, it is not intended to be limited to the details above, since it will be understood that various omissions, modifications, substitutions and changes in the forms and details of the device illustrated and in its operation can be made by those skilled in the art without departing in any way from the spirit of the present invention.
Claims (4)
Priority Applications (1)
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US14/595,219 US9380868B1 (en) | 2015-01-13 | 2015-01-13 | Structure of coupling sleeve of storage shelf |
Applications Claiming Priority (1)
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US14/595,219 US9380868B1 (en) | 2015-01-13 | 2015-01-13 | Structure of coupling sleeve of storage shelf |
Publications (2)
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US9380868B1 US9380868B1 (en) | 2016-07-05 |
US20160198847A1 true US20160198847A1 (en) | 2016-07-14 |
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US14/595,219 Expired - Fee Related US9380868B1 (en) | 2015-01-13 | 2015-01-13 | Structure of coupling sleeve of storage shelf |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160286956A1 (en) * | 2014-05-02 | 2016-10-06 | Terry Store-Age S.P.A. | Modular shelving system with highly flexible use |
US11322821B2 (en) * | 2016-08-24 | 2022-05-03 | Ruixiong Yang | Antenna reflective net and antenna reflective net mounting structure |
US20230047733A1 (en) * | 2020-01-23 | 2023-02-16 | Visplay Gmbh | Structural system and shelf |
US11930922B1 (en) * | 2023-11-08 | 2024-03-19 | Howard Levine | Expandable stand-alone shelving assembly |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI542299B (en) * | 2013-04-23 | 2016-07-21 | 李月桂 | Joint structure for luggage carrier |
US20170065078A1 (en) * | 2015-09-04 | 2017-03-09 | Pro-Mart Industries, Inc. | Shelving connector |
US9872531B2 (en) * | 2015-09-28 | 2018-01-23 | Alan Uke | Helmet assembly |
NZ714937A (en) * | 2015-12-07 | 2017-02-24 | Meerkat Desk Ltd | A monitor stand |
US10561236B2 (en) * | 2016-09-19 | 2020-02-18 | Whitmor, Inc. | Connector apparatus |
US10058174B1 (en) * | 2017-05-02 | 2018-08-28 | MALZINE Co. Ltd. | Shelf structure |
US10455935B1 (en) * | 2018-09-14 | 2019-10-29 | Affinity Hardware Co., Ltd. | Post and deck combination for a shelf assembly |
USD949003S1 (en) * | 2020-07-27 | 2022-04-19 | Edsal Manufacturing Company, Llc | Post coupler |
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USD990296S1 (en) * | 2021-05-13 | 2023-06-27 | Cambro Manufacturing Company | Shelving connection sleeve |
CN115399584B (en) * | 2021-05-28 | 2023-08-29 | 盈太企业股份有限公司 | Combined shelf |
US11627802B1 (en) * | 2022-04-25 | 2023-04-18 | Taiwan Shin Yeh Enterprise Co., Ltd. | Modular rack assembly |
TW202412674A (en) * | 2022-09-16 | 2024-04-01 | 盈太企業股份有限公司 | Combined type shelf |
US11700940B1 (en) * | 2022-09-22 | 2023-07-18 | Protrend Co., Ltd. | Combination shelf with dual-pole vertical columns |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582001A (en) * | 1984-02-27 | 1986-04-15 | Nashville Wire Products | Shelf connector assembly |
US4635563A (en) * | 1984-09-17 | 1987-01-13 | Interplastic Corporation | Adjustable shelving system |
US4627543A (en) * | 1985-06-25 | 1986-12-09 | United Steel & Wire Company | Compression sleeve corner structure for adjustable shelving |
US4656952A (en) * | 1985-11-04 | 1987-04-14 | Schweizer Martin F | Adjustable shelving system |
US4763799A (en) * | 1987-09-17 | 1988-08-16 | Intermetro Industries Corporation | Modular utility cart including improved structures for securing intermediate and top shelves to corner posts |
IL111888A (en) * | 1994-12-06 | 1997-09-30 | Julius Engineering Ltd | Uniform shelving system |
JP3057990U (en) * | 1998-09-25 | 1999-06-08 | 株式会社藤栄 | Shelf locking structure |
US6068143A (en) * | 1998-11-24 | 2000-05-30 | Wang; Chang Chou | Devices for fastening shelves to upright support rods |
US6044988A (en) * | 1999-05-04 | 2000-04-04 | Yang; Hsin-Chen | Fitting structure of modular rack |
US6253933B1 (en) * | 1999-10-13 | 2001-07-03 | Hsin Chen Yang | Shelving rack |
US6364138B1 (en) * | 2000-08-28 | 2002-04-02 | Protrend Co., Ltd. | Sectional rack |
US7093728B2 (en) * | 2003-12-31 | 2006-08-22 | Po-Ju Chen | Support stand for shelf |
WO2006047924A1 (en) * | 2004-11-05 | 2006-05-11 | Xiangming Li | Connector of shelf for laying goods |
KR101052635B1 (en) * | 2008-12-24 | 2011-07-28 | 가와준 가부시키가이샤 | Assembling shelf |
CN104273945A (en) * | 2013-11-07 | 2015-01-14 | 刘镇彪 | Commodity shelf device |
TW201600688A (en) * | 2014-04-15 | 2016-01-01 | 阿札德 沙包簡 | Shelving connector |
-
2015
- 2015-01-13 US US14/595,219 patent/US9380868B1/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160286956A1 (en) * | 2014-05-02 | 2016-10-06 | Terry Store-Age S.P.A. | Modular shelving system with highly flexible use |
US9930963B2 (en) * | 2014-05-02 | 2018-04-03 | Terry Store-Age S.P.A. | Modular shelving system with highly flexible use |
US11322821B2 (en) * | 2016-08-24 | 2022-05-03 | Ruixiong Yang | Antenna reflective net and antenna reflective net mounting structure |
US20230047733A1 (en) * | 2020-01-23 | 2023-02-16 | Visplay Gmbh | Structural system and shelf |
US11832721B2 (en) * | 2020-01-23 | 2023-12-05 | Visplay Gmbh | Structural system and shelf |
US11930922B1 (en) * | 2023-11-08 | 2024-03-19 | Howard Levine | Expandable stand-alone shelving assembly |
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