WO2020207674A1 - Porte-filet et garniture de filet de tennis de table pourvue d'un porte-filet - Google Patents

Porte-filet et garniture de filet de tennis de table pourvue d'un porte-filet Download PDF

Info

Publication number
WO2020207674A1
WO2020207674A1 PCT/EP2020/055927 EP2020055927W WO2020207674A1 WO 2020207674 A1 WO2020207674 A1 WO 2020207674A1 EP 2020055927 W EP2020055927 W EP 2020055927W WO 2020207674 A1 WO2020207674 A1 WO 2020207674A1
Authority
WO
WIPO (PCT)
Prior art keywords
clamping
lever
net
net holder
clamping jaw
Prior art date
Application number
PCT/EP2020/055927
Other languages
German (de)
English (en)
Inventor
Uwe Neitzel
Original Assignee
Uwe Neitzel
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 Uwe Neitzel filed Critical Uwe Neitzel
Priority to JP2021560407A priority Critical patent/JP2022527861A/ja
Priority to EP20712456.1A priority patent/EP3953006A1/fr
Priority to KR1020217032505A priority patent/KR20210151813A/ko
Priority to CN202080027076.7A priority patent/CN113677407B/zh
Priority to CA3135434A priority patent/CA3135434A1/fr
Priority to US17/600,819 priority patent/US20220203192A1/en
Publication of WO2020207674A1 publication Critical patent/WO2020207674A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
    • A63B67/04—Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
    • A63B67/045—Supports for table tennis nets
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/16—Table tennis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions
    • A63B2225/093—Height

Definitions

  • the invention relates to a net holder for a table tennis net set for a table tennis net set with a
  • Base carrier can be attached to a table tennis table.
  • the object of the invention is therefore to provide a net holder of the type mentioned at the beginning for a table tennis net set which avoids the disadvantages of previously known net holders and is more convenient to use.
  • a net holder for a table tennis net set which has the means and features of the independent, on a net holder
  • the clamping device have a movable clamping jaw and a clamping lever mechanism with which the movable jaw from a starting position in a
  • Clamping position is movable.
  • the net holder With the help of the clamping lever mechanism, the net holder can be attached to a table tennis table with a simple lever movement. Due to the leverage of the clamping lever mechanism, it is also possible to use the net holder with little
  • the movable clamping jaw can be connected to a clamping jaw lever of the clamping lever mechanism.
  • the clamping jaw lever can be connected via a swivel joint and / or a force support to the base carrier of the net holder on which the net post is also arranged or formed.
  • the net holder In one embodiment of the net holder, the
  • a user of the net holder can use the clamping lever
  • the clamping lever can have a Clamping lever pivot joint and / or a power support can be connected to the base support. If the clamping lever is connected to the base support via a force support, it is possible to place the clamping lever at a certain distance from the base support
  • the clamping jaw lever can be arranged between a fixed clamping jaw connected to the base support and the clamping lever.
  • the clamping jaw lever, on which the movable clamping jaw is arranged, can thus with the aid of the clamping lever in the direction of the fixed clamping jaw, which is usually an upper side of the net holder in the position of use
  • the movable clamping jaw is pivotably mounted on the clamping jaw lever and / or is connected to it. In this way it is possible to have an angular position of the clamping jaw lever relative to the movable clamping jaw and, above all, also an angular position of the clamping jaw lever relative to a
  • the movable clamping jaw can be pivotably mounted, for example, on a free end of the clamping jaw lever.
  • the clamping lever can be arranged on a side of the net holder facing away from the movable clamping jaw. In this way, when the net holder is in the position of use on a table tennis table, the clamping lever is particularly easily accessible for the user of the net holder. In this way, the net holder can be conveniently installed and removed from the table tennis table.
  • the side of the net holder facing away from the movable clamping jaw can be the side of the net holder on which the net post of the net holder is also arranged.
  • the clamping lever mechanism comprises a toggle lever tensioner with which the movable clamping jaw can be moved into its clamping position.
  • a toggle clamp comprises at least two articulated levers, one
  • the clamping lever mechanism can be a
  • the clamping width adjustment device allows the net holder to be attached to table tennis tables of different strengths or thicknesses
  • movable jaw and one, for example, the aforementioned fixed jaw can be adjusted.
  • the clamping width adjustment device can comprise an adjusting screw. With the help of the adjusting screw, the previously mentioned distance between the clamped position the movable jaw and the fixed jaw of the net holder. It when the adjusting screw is assigned a lock nut, which can be provided with knurling, is particularly advantageous. This is how the adjusting screw is assigned a lock nut, which can be provided with knurling, is particularly advantageous. This is how the
  • the clamping lever mechanism can comprise a clamping element which can be pressed with the clamping lever against the movable clamping jaw and / or the clamping jaw lever.
  • the clamping element can thus be used as an intermediate and / or force transmission element between the clamping lever, which is used to actuate the
  • Clamping lever mechanism is adjusted, and the movable jaw or the clamping jaw lever act.
  • the clamping lever is actuated, the adjusting movement of the clamping lever is applied to the movable clamping jaw or the
  • the previously mentioned adjusting screw can, depending on its screw-in depth, the
  • the distance between the movable clamping jaw in the clamping position and the stationary clamping jaw of the net holder and thus a clamping width of the clamping lever mechanism can decrease.
  • the clamping element on its the movable clamping jaw and / or the clamping jaw lever it can be advantageous if the clamping element on its the movable clamping jaw and / or the
  • Clamping jaw lever facing free end has a sliding surface and / or is provided with a roller.
  • the clamping element can be pivotably mounted on the clamping jaw lever.
  • the clamping element can be pivotably mounted on the clamping jaw lever that a
  • the clamping element lies on a horizontal sectional plane of the net holder between a projection of a pivot joint of the clamping jaw lever and a projection of a pivot joint of the clamping lever on the same horizontal sectional plane.
  • the clamping element can be pivotably mounted on the clamping lever.
  • the clamping element can be pivotably mounted on the clamping lever in such a way that a projection of a
  • Swivel joint for example a swivel bearing and / or a film hinge, of the clamping element on a
  • Projection of a pivot joint of the clamping jaw lever and a projection of a pivot joint of the clamping lever lies on the same horizontal sectional plane.
  • the movable clamping jaw can be an end stop for one, for example the already mentioned clamping element
  • a clamping lever stop can also be assigned to the clamping lever. With the aid of the clamping lever stop, a movement of the clamping lever beyond its open position can be restricted. The clamping lever stop prevents the
  • the clamping lever hangs loosely on the net holder when the clamping lever mechanism is open.
  • Protective coverings can preferably be made of velor and / or
  • Rubber for example silicone rubber.
  • Fig.l A side view of a net holder with in
  • FIG. 2 shows a perspective side view of the net holder, with a side part of a housing of the net holder being masked out for better illustration of a clamping device of the net holder,
  • the net holder 1 has a base support 2.
  • a net post 3 is arranged or formed on the base support 2.
  • a table tennis net (not shown in the figures) can be hung on the net post 3.
  • the net holder 1 comprises a clamping device 4, with which the base carrier 2 is also not shown in the figures
  • table tennis table shown can be clamped.
  • the clamping device 4 has a movable clamping jaw 5 and a clamping lever mechanism 6. With the help of
  • Clamping lever mechanism 6 can move the movable clamping jaw 5 from a starting position shown in FIG.
  • Clamped position can be moved to easily and conveniently attach the base support 2 to a table tennis table.
  • the movable clamping jaw 5 is arranged on a clamping jaw lever 7 of the clamping lever mechanism 6.
  • the clamping jaw lever 7 is connected to the base support 2 via a swivel joint 8 and a force support 9.
  • the force support 9 is also one of two side parts 25 of a housing 26 of the
  • Net holder 1 in which at least parts of the
  • Clamping lever mechanism 6 are arranged.
  • the clamping lever mechanism 6 also has a clamping lever 10. Using the clamping lever 10, the
  • Clamping lever mechanism 6 actuated by a user of the net holder 1 and the net holder 1 finally clamped to a table tennis table.
  • the clamping lever 10 functions as the actuating lever of the
  • Clamping lever mechanism 6 and can also be referred to as such.
  • the clamping lever 10 is via a clamping lever pivot joint 11 and the two side parts 25 of the housing 26 with the
  • the two side parts 25 also function as force supports 9 for the clamping lever 10.
  • the clamping jaw lever 7 is arranged between a fixed clamping jaw 12 connected to the base support 2 and the clamping lever 10.
  • the fixed clamping jaw 12 is on a side of the base support 2 of the net holder 1 facing away from the net post 3
  • the movable clamping jaw 5 is in turn pivotably mounted on the clamping jaw lever 7. For this is on the
  • Clamping jaw lever 7, a clamping jaw pivot joint 27 is arranged at a free end 13 of the clamping jaw lever 7.
  • the clamping lever 10 is on a side 14 of the net holder 1 facing away from the movable clamping jaw 5 and thus in
  • Net holder 1 is attached, arranged.
  • the clamping lever mechanism 6 can also be understood as a toggle clamp with which the movable clamping jaw 5 can be moved into its clamping position.
  • the clamping lever mechanism 6 also has a
  • Clamping width adjustment device 15 allows a distance between the movable ones in the clamping position
  • the clamping width adjusting device 15 comprises a
  • Lock nut 17 can be set.
  • the lock nut 17 is knurled so that it can be adjusted more easily on the adjusting screw 16.
  • the clamp lever mechanism 6 further includes a
  • clamping element 19 Due to its function, the clamping element 19 can also be referred to as a pressure beam, since it can be pressed with the clamping lever 10 against the movable clamping jaw 5 in order to move it into its clamping position and hold it there under a certain pressure.
  • an angular position of the clamping element 19 relative to the clamping lever 10 can be changed in order to ultimately reduce the distance between the clamping position
  • the clamping element 19 has at its the movable clamping jaw 5 and the clamping jaw lever 7 facing free end two rollers 20.
  • the rollers 20 allow a low-friction relative movement of the clamping element
  • the clamping element 19 is pivotably mounted on the clamping lever 7 via a swivel joint 21.
  • the position of the swivel joint 21 is chosen so that a projection of the
  • Net holder 1 between a projection of a swivel joint 8 of the clamping jaw lever and a projection of the
  • Clamping lever pivot joint 11 of the clamping lever 10 lies on the same horizontal sectional plane.
  • the movable clamping jaw 5 has an end stop 22 for the clamping element 19.
  • the clamping lever 10 is transmitted via the clamping element 19 and its rollers 20 to the movable clamping jaw 5 in the direction of a table tennis table located between the two clamping jaws 5 and 12. In its open position, shown for example in FIG. 3, the clamping lever 10 is held from below by a clamping lever stop 23.
  • the movable clamping jaw 5 and the fixed clamping jaw 12 of the net holder 1 are each provided with a protective covering 24
  • This can be made of rubber, for example
  • Silicone rubber but also consist of velor. Together with a further net holder 1 and a table tennis net, the net holder 1 shown in the figures forms one
  • Table tennis net set that can be attached to a table tennis table.
  • a height adjustment device 28 with a comparable rotary handle 18 is assigned to the net post 3 of the net holder 1. With the aid of the height adjustment device 18, a net height of a table tennis net held by the net holder 1 can be adjusted.
  • the table tennis net can be hooked into the net post 3 of the net holder 1 from above.
  • the net post 3 has a guide groove 29, from which the suspended table tennis net to another net post of the table tennis net set
  • the invention relates to a net holder 1 for a table tennis net set.
  • the net holder 1 includes the

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Clamps And Clips (AREA)

Abstract

L'invention concerne un porte-filet (1) pour une garniture de filet de tennis de table. Le porte-filet (1) comprend un dispositif de serrage (4) pourvu d'une mâchoire (5) de serrage mobile et d'un mécanisme (6) de levier de serrage, au moyen duquel la mâchoire (5) de serrage mobile, pour la fixation du porte-filet (1) sur une table de tennis de table, peut être déplacée d'une position de départ dans une position de serrage (cf. figure 1).
PCT/EP2020/055927 2019-04-09 2020-03-05 Porte-filet et garniture de filet de tennis de table pourvue d'un porte-filet WO2020207674A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2021560407A JP2022527861A (ja) 2019-04-09 2020-03-05 ネットホルダおよびネットホルダを備える卓球ネットセット
EP20712456.1A EP3953006A1 (fr) 2019-04-09 2020-03-05 Porte-filet et garniture de filet de tennis de table pourvue d'un porte-filet
KR1020217032505A KR20210151813A (ko) 2019-04-09 2020-03-05 네트 홀더와 네트 홀더를 포함하는 탁구 네트 세트
CN202080027076.7A CN113677407B (zh) 2019-04-09 2020-03-05 网架和具有网架的乒乓球网套件
CA3135434A CA3135434A1 (fr) 2019-04-09 2020-03-05 Porte-filet et garniture de filet de tennis de table pourvue d'un porte-filet
US17/600,819 US20220203192A1 (en) 2019-04-09 2020-03-05 Net holder and table tennis net set comprising a net holder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019109351.1 2019-04-09
DE102019109351.1A DE102019109351A1 (de) 2019-04-09 2019-04-09 Netzhalter und Tischtennis-Netzgarnitur mit Netzhalter

Publications (1)

Publication Number Publication Date
WO2020207674A1 true WO2020207674A1 (fr) 2020-10-15

Family

ID=69846402

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2020/055927 WO2020207674A1 (fr) 2019-04-09 2020-03-05 Porte-filet et garniture de filet de tennis de table pourvue d'un porte-filet

Country Status (8)

Country Link
US (1) US20220203192A1 (fr)
EP (1) EP3953006A1 (fr)
JP (1) JP2022527861A (fr)
KR (1) KR20210151813A (fr)
CN (1) CN113677407B (fr)
CA (1) CA3135434A1 (fr)
DE (1) DE102019109351A1 (fr)
WO (1) WO2020207674A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29901803U1 (de) * 1999-02-03 1999-04-22 Leonhard Heinz Joachim Klemmvorrichtung zum Klemmen eines Gegenstandes
KR200447057Y1 (ko) * 2009-05-09 2009-12-21 이운용 일체형 탁구 네트어셈블리
US20160001151A1 (en) * 2013-03-06 2016-01-07 Eric Harvey Table-tennis net apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7534778U (de) * 1976-03-25 Transimpex Dipl.-Kfm. Bernd Zimmermann, 8500 Nuernberg Schnellklemmvorrichtung zur Befestigung von Netzpfosten an Tischtennistischen
DE7727490U1 (de) * 1978-04-20 3300 Braunschweig Tischtennisnetzhalter
SU1138179A1 (ru) * 1983-03-28 1985-02-07 Besser Lev V Приспособление дл креплени сетки настольного тенниса
US4850590A (en) * 1988-07-15 1989-07-25 Hui Lin Table tennis net assembly
CN1020685C (zh) * 1989-04-03 1993-05-19 托马斯·皮·莱维安尼 可快速松开的虎钳夹口钳
CN104440280A (zh) * 2014-12-12 2015-03-25 赵立军 一种肘杆夹紧机构

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29901803U1 (de) * 1999-02-03 1999-04-22 Leonhard Heinz Joachim Klemmvorrichtung zum Klemmen eines Gegenstandes
KR200447057Y1 (ko) * 2009-05-09 2009-12-21 이운용 일체형 탁구 네트어셈블리
US20160001151A1 (en) * 2013-03-06 2016-01-07 Eric Harvey Table-tennis net apparatus

Also Published As

Publication number Publication date
CN113677407A (zh) 2021-11-19
DE102019109351A1 (de) 2020-10-15
EP3953006A1 (fr) 2022-02-16
US20220203192A1 (en) 2022-06-30
CA3135434A1 (fr) 2020-10-15
JP2022527861A (ja) 2022-06-06
KR20210151813A (ko) 2021-12-14
CN113677407B (zh) 2023-06-02

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