WO2016043574A1 - Descansabrazos ajustable y desmontable - Google Patents
Descansabrazos ajustable y desmontable Download PDFInfo
- Publication number
- WO2016043574A1 WO2016043574A1 PCT/MX2014/000146 MX2014000146W WO2016043574A1 WO 2016043574 A1 WO2016043574 A1 WO 2016043574A1 MX 2014000146 W MX2014000146 W MX 2014000146W WO 2016043574 A1 WO2016043574 A1 WO 2016043574A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- adjustable
- horizontal
- diameter
- crossbar
- vertical posts
- Prior art date
Links
- 210000000689 upper leg Anatomy 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/04—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or holding steady relative to, a person, e.g. by chains, e.g. rifle butt or pistol grip supports, supports attached to the chest or head
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C16/00—Stand-alone rests or supports for feet, legs, arms, back or head
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/68—Arm-rest tables ; or back-rest tables
- A47C7/70—Arm-rest tables ; or back-rest tables of foldable type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
Definitions
- the present utility model application refers in general to an armrest, and in particular, to an adjustable and removable armrest.
- This utility model application is to provide an adjustable and removable armrest to support the arms for prolonged periods of time, to allow its stability when holding objects that require precision such as binoculars, camera, video camera or other equipment and / or accessories, which have a certain weight that causes fatigue while being watched in inhospitable places to capture the behavior of a particular event, for example the opening of a flower, animal behavior, among others.
- the armrest is manufactured so that when a user is seated, has this armrest adjustable in length, which allows him to adjust to users of different heights, providing them with a firm foothold to improve stability and reduce the fatigue caused by holding for a prolonged period a certain accessory as a camera.
- FIG. 1 Schematic representation of the front view of the portable arm support for this patent application.
- FIG. 1 Schematic representation of the isometric view of the portable arm support for this patent application.
- FIG. 3 Schematic representation of an exploded view of the armrest that is the subject of this patent application.
- Figure 4 Schematic representation of a top view of the second horizontal crossbar.
- Figure 5 Schematic representation of a top view of the first horizontal crossbar Figure 6.
- Figure 6 Schematic representation of a longitudinal section of a horizontal crossbar.
- Figure 7. Schematic representation of a longitudinal section of a vertical post.
- the armrest reason for this utility model application consists of an adjustable and removable armrest that is placed on the user's thighs and, the upper part allows the support of the arms, is represented in its front view in Figure 1.
- the armrest (1) comprises: a first (2) and second vertical posts (3) of equal length.
- the length is variable ranging from at least 35 cm and not more than 45 cm, as this is the average distance between the arms extended to the front and legs flexed, when a person is sitting.
- the vertical posts are separated from each other by a first and second distance, the first distance is greater than the second, so that the distance between them decreases at the bottom.
- a longitudinal section of the vertical post (2, 3) is shown in which it can be illustrated that it has a diameter in its middle body (4), and at its ends (5a and 5b) a second diameter smaller than the first diameter, forming a step (6) around the contour of each end.
- the second diameter, located at its ends is the same between them.
- the first diameter that defines the middle body is greater than at least 3 mm of the second diameters, which define the ends.
- the first diameter is preferably 2.5 cm and its length is 22 cm; and the upper and lower end of the vertical post has a length preferably from 8 cm and up to llcm.
- Figure 3 consists of a schematic representation of an exploded view of the armrest in which it is distinguished: how the upper end (5a) of both posts Vertical is temporarily fixed to a first horizontal crossbar (7), and the lower end (5b) of both vertical posts is temporarily fixed to a second horizontal crossbar (8), shorter than the first.
- the first and second horizontal crossbar (7 and 8), represented in Figures 4, 5 and 6, consist of a rectangular prismatic body whose widest section is placed perpendicular to the vertical posts to provide greater support space for the arms and thighs of the user while waiting.
- At the ends of each first and second horizontal crossbar there is a set of perforations (9) that cross their thickness, equidistant from each other, and coinciding in number and diameter, where each perforation of the set of perforations (9) has an angle of 10 ° of inclination towards the center or midpoint of the horizontal crossbar, and the diameter of each perforation coincides with the second diameter of each end (5a and 5b) of each vertical post (3 and 4), such that the upper end of each vertical post is inserted into a perforation of each end of the horizontal crossbar, so that the perforation number of each end coincides, (for example: introducing into the perforation 1 of each end) and the first horizontal crossbar slides (7 ) by the upper end of the first (3) and second vertical posts
- the first horizontal crossbar (7) represented in a top view in Figure 5, has two small grooves, parallel (10 a and 10 b) to its center, and a second horizontal crossbar (8), represented in Figure 4; presents a groove (10c) to the center, all of equal length.
- a belt (11) is introduced, with a fastener on the opposite end to prevent its exit, and it slides through the first and second grooves, so that the free end can hold itself firmly.
- the belt (11) has a fastening system such as sailboat ® , hooks, buttons, to name a few examples, which allows temporary clamping between the horizontal crossbars when the support is assembled.
- each assembly consists of 7 perforations.
- the first horizontal crossbar has a length of at least 40 cm and not more than 100 cm; meanwhile, the second horizontal crossbar measures at least 30 cm and not more than 90 cm.
- first and second crossbars which ranges from 10 to 20% in length with respect to the larger crossbar, their perforations coincide because they are aligned with 10 ° inclination with respect to the center, and additionally the grooves are aligned to the center when the support is assembled.
- the armrest adopts the smaller assembly, and if you choose to assemble aligning to the last perforation (the furthest from the center), the armrest adopts the largest assembly, so that according to the number of perforations chosen, the armrest can decrease or increase in size throughout, and this allows adapting to multiple users regardless of their size.
- the horizontal crossbars support the weight of the arms, these have a thickness of at least 1 cm, to resist breakage by the weight.
- the armrest in a preferred embodiment is made up of two vertical posts 38 cm long each. Its average body has a length of 22 cm and a diameter of 2.5 cm, and the upper end has a length of 8 cm, and the lower one of 8 cm; the diameter of both ends is 1.9 cm.
- the first horizontal crossbar has a length of 69 cm
- the second horizontal crossbar has a length 15% shorter than the first, ie 59 cm. Both have a thickness of 1 cm and a width of 4.5 cm.
- the first and second crossbars have at each end a set of perforations, each 1.9 cm in diameter, 1 cm apart, on the second crossbar, the perforation of each end closest to the center, is at a distance of 10 cm; and on the first crossbar at a distance of 14 cm.
- the second crossbar (8) has a groove 0.3 cm thick and 3 cm long and parallel to the length of the crossbar,
- the first crossbar has two grooves of the same characteristics at the center as the first one through which a 50 cm long and 2.5 wide sailboat belt is inserted.
- the proposed armrest assembly consists of:
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
- Special Chairs (AREA)
- Scissors And Nippers (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/511,845 US10159352B2 (en) | 2014-09-19 | 2014-09-22 | Adjustable and dismountable arm rest |
CA2961564A CA2961564A1 (en) | 2014-09-19 | 2014-09-22 | Adjustable and dismountable arm-rest |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MXMX/U/2014/000459 | 2014-09-19 | ||
MX2014000459 | 2014-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016043574A1 true WO2016043574A1 (es) | 2016-03-24 |
Family
ID=55533532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/MX2014/000146 WO2016043574A1 (es) | 2014-09-19 | 2014-09-22 | Descansabrazos ajustable y desmontable |
Country Status (3)
Country | Link |
---|---|
US (1) | US10159352B2 (es) |
CA (1) | CA2961564A1 (es) |
WO (1) | WO2016043574A1 (es) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4005840A (en) * | 1976-02-17 | 1977-02-01 | Ratkovich John M | Adjustable arm support |
US4896804A (en) * | 1988-03-28 | 1990-01-30 | Dearborn James C | Convertible pack frame |
US5284280A (en) * | 1992-12-28 | 1994-02-08 | Stonebraker Sr John W | Adjustable-backpack-shooting table |
US5287643A (en) * | 1993-01-28 | 1994-02-22 | Arizpe Gilmore Roberto | Foldable hunting seat |
US20040031183A1 (en) * | 2002-08-15 | 2004-02-19 | Cain Charles W. | Arm rest and support for aiming |
US20120285909A1 (en) * | 2011-05-10 | 2012-11-15 | M. Klemme Technology, Corp. | Bracket for camera and accessories |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1863309A (en) * | 1930-04-05 | 1932-06-14 | Bell Telephone Labor Inc | Motion picture projector |
US2172178A (en) * | 1938-10-11 | 1939-09-05 | Rosenberg Abraham | Adjustable arm support |
US2642117A (en) * | 1950-11-30 | 1953-06-16 | Max Falk | Portable armrest device |
US3369787A (en) * | 1965-12-13 | 1968-02-20 | Anthony G. Dasta | Head-positioning device for x-ray photography |
US3586278A (en) * | 1969-01-21 | 1971-06-22 | Donald M Simons | Article support |
US4128317A (en) * | 1977-06-01 | 1978-12-05 | Lecover Maurice | Positioning means for ophthalmic examinations |
US4272177A (en) * | 1980-05-27 | 1981-06-09 | Ottenheimer Charles J | Multiple camera mounting bracket |
US4476885A (en) * | 1982-09-30 | 1984-10-16 | Stein Joseph L | Adjustable crutch |
US4514067A (en) * | 1983-02-14 | 1985-04-30 | Gallegos John C | Twin camera, shoulder carry, rotary, stabilization pod |
US4738383A (en) * | 1986-09-23 | 1988-04-19 | Dearborn James C | Portable take apart pack frame |
US4782917A (en) * | 1987-08-17 | 1988-11-08 | Schulz Richard H | Adjustable scaffold |
US5173563A (en) * | 1992-03-23 | 1992-12-22 | Gray Johnny H | Bench rest for rifle sighting |
US5303890A (en) * | 1993-02-08 | 1994-04-19 | Carruth Thomas A | Chin rest apparatus |
US5613664A (en) * | 1994-09-30 | 1997-03-25 | Svalbe; John | Plastic fences and method for prefabricating such fences |
US5908181A (en) * | 1995-01-04 | 1999-06-01 | Valles-Navarro; Alfredo | Support for cameras |
US5560573A (en) * | 1995-09-07 | 1996-10-01 | Self-Realization Fellowship Church | Portable detachable meditation armrest support |
US5890025A (en) * | 1997-06-03 | 1999-03-30 | Hart Productions, Inc. | Frame assembly for supporting a camera |
US6601999B1 (en) * | 2002-04-11 | 2003-08-05 | Thomas S. McTeer | Video camera bracket |
US20030205543A1 (en) * | 2002-05-03 | 2003-11-06 | I-Feng Kao | Interlocking joint wine rack |
TWI274124B (en) * | 2005-01-06 | 2007-02-21 | Jia-Duo Weng | 3D object surrounding photographic rack |
DE102006036126A1 (de) * | 2006-08-01 | 2008-02-07 | Ulisse Foddis | Kameraführungsvorrichtung |
US7798456B2 (en) * | 2007-08-21 | 2010-09-21 | Hill-Rom Services, Inc. | Transferable patient care equipment support |
TW200938415A (en) * | 2008-03-12 | 2009-09-16 | Yan-Jie Chiu | Suction fastening device |
US20100320338A1 (en) * | 2009-06-18 | 2010-12-23 | Shin Tai Spurt Water Of The Garden Tools Co., Ltd. | Holder for a garden hose display |
US20110129210A1 (en) * | 2009-12-01 | 2011-06-02 | Dr. Elliot McGucken | Heros journey 9shooter bracket and totem potem pole micro mini mount apparatus, system, and method for connecting multiple cameras, stills cameras, video cameras, DSLRs, monitors, microphones, flashes, radio receivers, recording devices, mounts, power packs, and more |
US8346070B2 (en) * | 2011-04-13 | 2013-01-01 | Beasley Ronald L | Device for supporting a camera in a helicopter |
US9500316B2 (en) * | 2013-07-23 | 2016-11-22 | Bino-Tree Llc | System and apparatus for the support of optics |
US9326623B2 (en) * | 2013-10-11 | 2016-05-03 | Twine Labs, Llc | Computer tablet mounting device and attachment to posts of a display apparatus |
DK178013B1 (da) * | 2013-10-14 | 2015-03-09 | Dolle As | Lodret gelænderudfyldningssystem samt anvendelse |
US9498056B1 (en) * | 2015-05-12 | 2016-11-22 | Alan Mills | Resting apparatus |
-
2014
- 2014-09-22 US US15/511,845 patent/US10159352B2/en not_active Expired - Fee Related
- 2014-09-22 CA CA2961564A patent/CA2961564A1/en not_active Abandoned
- 2014-09-22 WO PCT/MX2014/000146 patent/WO2016043574A1/es active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4005840A (en) * | 1976-02-17 | 1977-02-01 | Ratkovich John M | Adjustable arm support |
US4896804A (en) * | 1988-03-28 | 1990-01-30 | Dearborn James C | Convertible pack frame |
US5284280A (en) * | 1992-12-28 | 1994-02-08 | Stonebraker Sr John W | Adjustable-backpack-shooting table |
US5287643A (en) * | 1993-01-28 | 1994-02-22 | Arizpe Gilmore Roberto | Foldable hunting seat |
US20040031183A1 (en) * | 2002-08-15 | 2004-02-19 | Cain Charles W. | Arm rest and support for aiming |
US20120285909A1 (en) * | 2011-05-10 | 2012-11-15 | M. Klemme Technology, Corp. | Bracket for camera and accessories |
Also Published As
Publication number | Publication date |
---|---|
US20170295938A1 (en) | 2017-10-19 |
CA2961564A1 (en) | 2016-03-24 |
US10159352B2 (en) | 2018-12-25 |
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