DE1853716U - LEAF SPRING FOR THE LOCKING PIN OF PARTS OF POCKET UMBRELLA. - Google Patents

LEAF SPRING FOR THE LOCKING PIN OF PARTS OF POCKET UMBRELLA.

Info

Publication number
DE1853716U
DE1853716U DE1962K0041162 DEK0041162U DE1853716U DE 1853716 U DE1853716 U DE 1853716U DE 1962K0041162 DE1962K0041162 DE 1962K0041162 DE K0041162 U DEK0041162 U DE K0041162U DE 1853716 U DE1853716 U DE 1853716U
Authority
DE
Germany
Prior art keywords
leaf spring
locking pin
parts
stick
pocket umbrella
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1962K0041162
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kortenbach and Rauh KG
Original Assignee
Kortenbach and Rauh KG
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 Kortenbach and Rauh KG filed Critical Kortenbach and Rauh KG
Priority to DE1962K0041162 priority Critical patent/DE1853716U/en
Publication of DE1853716U publication Critical patent/DE1853716U/en
Priority to AT12363A priority patent/AT247538B/en
Priority to CH67863A priority patent/CH399666A/en
Priority to FR923369A priority patent/FR1363158A/en
Priority to GB795763A priority patent/GB1009224A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00Special folding or telescoping of umbrellas
    • A45B19/04Special folding or telescoping of umbrellas with telescopic sticks
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00Details of umbrellas
    • A45B25/06Umbrella runners
    • A45B25/08Devices for fastening or locking

Landscapes

  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Food-Manufacturing Devices (AREA)

Description

Blattfeder für den Sperrstift von Taschenschirmstockteilen.Leaf spring for the locking pin of pocket umbrella stick parts.

Die Neuerung bezieht sichauf eine Blattfeder, die einen Sperrstift trägt,'der verhindert, daß die einzelnen, ineinander- schiebbaren Stockteile eines Taschenschirmes restlos ausein- s. andergezogen werden können. Dieser Sperrstift befindet sich in einer Längsnut des inneren Stockteiles und springt. in der \ ;" auseinandergezogenen Lage der beiden Stockteile in eine Öffnung des äuseeren Stockteiles ein, wobei sich diese Öffnung an einer eingefügten Rippe des äusseren Stockteiles befindet. Um zu vermeiden, daß bei einer Montage diese Blattfeder durch zu starkes Abbiegen des Sperrstiftes verformt wird, ist es bekannt, das Ende dieser Blattfeder in einer Aussparung eines Kugelkäfigs anzuordnen, wobei dieser Kugelkäfig in bekannter Weise die Sperrkugeln der Stockteile trägt. Hierbei ist man bei der Ausbildung der Blattfeder von dem Kugelkäfig in seinen Abmessungen und in seiner Lage abhängig.The innovation relates to a leaf spring that carries a locking pin that prevents the individual, interlocking the sliding stick parts of a pocket umbrella completely s. can be drawn differently. This locking pin is located in a longitudinal groove of the inner stick part and jumps. in the \; " expanded position of the two stick parts into an opening of the outer stick part, this opening being located on an inserted rib of the outer stick part. In order to avoid that this leaf spring is deformed during assembly by bending the locking pin too much, it is known to arrange the end of this leaf spring in a recess of a ball cage, this ball cage carrying the locking balls of the stick parts in a known manner. The dimensions and position of the ball cage are dependent on the design of the leaf spring.

Um die Montage der Blattfeder und auch eine etwaige Reparatur dieser Blattfeder wesentlich zu vereinfachen, wird gemäss der Neuerung vorgeschlagen, das freie Ende der Blattfeder mit einer als Anschlag dienenden Abwinkelung zu versehen. Diese Abwinkelung wird so ausgeführt, daß bei einem Eindrücken des Sperrstiftes diese Abwinkelung gegen die Innenfläche des inneren Stockteiles anstösst, um auf diese Weise ein zu starkes Verbiegen der Blattfeder zu verhindern. Diese Ausführung hat vor allem den grossen Vorteil, daß man die Blattfeder völlig unabhängig vom Kugelkäfig einbauen und auswechseln kann.About the assembly of the leaf spring and any repairs to it To simplify leaf spring significantly, it is proposed according to the innovation that to provide the free end of the leaf spring with a bend serving as a stop. This angling is carried out in such a way that when the locking pin is pressed in this bend abuts against the inner surface of the inner stick part in order to in this way to prevent excessive bending of the leaf spring. This execution Above all, it has the great advantage that the leaf spring is completely independent of the Can install and replace ball cage.

Auf der Zeichnung ist ein Ausführungsbeispiel einer Blattfeder gemäss der Neuerung dargestellt, und zwar zeigt : Fig. 1 einen Längsschnitt durch den Stock in der ausgezogenen Lage der beiden Stockteile und Fg. 2 einen Längsschnitt, der um 90° gegenüber dem nach Fig. 1 gedreht ist.In the drawing, an embodiment of a leaf spring is shown the innovation shown, namely: Fig. 1 is a longitudinal section through the stick in the extended position of the two stick parts and FIG. 2 a longitudinal section, the is rotated by 90 ° with respect to that of FIG.

Das untere Ende des inneren Stockteiles 1 ragt in bekannter Weise in das obere Ende des äusseren Stockteiles 2 hinein. Zur Festlegung dienen ebenfalls in bekannter Weise zwei Kugeln durch die/eine Feder 4 belastet sind. Die Kugeln 3 und die Feder befinden sich in einem Kugelkäfig 5, der beispielsweise aus Kunststoff gefertigt sein kann.The lower end of the inner stick part 1 protrudes in a known manner into the upper end of the outer stick part 2. Also serve to determine two balls are loaded by the / a spring 4 in a known manner. The balls 3 and the spring are located in a ball cage 5, for example made of plastic can be made.

Der innere Stockteil 1 iät in bekannter Weise mit einer Längsnut 6 versehen, in die eine nach innen geprägte Rippe des äusseren Stockteiles 2 hineinragt. Diese Rippe ist mit einer Öffnung 8 versehen, gegen deren Kante ein Sperrstift 9 sich legt, der am unteren Ende des inneren Stockteiles 1 angeordnet ist. Dieser Sperrstift wird von einer Blattfeder 10 gehalten, so daß man bei Bedarf durch Eindrücken dieses Sperrstiftes die beiden Stockteile voneinander trennenn kann.The inner stick part 1 has a longitudinal groove 6 in a known manner provided, into which an inwardly embossed rib of the outer stick part 2 protrudes. This rib is provided with an opening 8, against the edge of which a locking pin 9 which is arranged at the lower end of the inner stick part 1. This Locking pin is held by a leaf spring 10, so that you can press in if necessary this locking pin can separate the two stick parts from each other.

Gehalten wird die Blattfeder 10 in bekannter Weise durch ein v-formiges Vastärkungsteil 11., das sich am unteren Ende des Stockteiles 1 befindet.The leaf spring 10 is held in a known manner by a v-shaped Reinforcement part 11, which is located at the lower end of the stick part 1.

Um nun ein zu starkes Abbiegen der Blattfeder 10 zu verhindern, ist diese mit einer Abwinkelung 12 versehen, die in das Innere des Stockteiles 1 hineinragt. Beim Eindrücken des Sperrstiftes 9 legt sich diese Abwinkelung 12 gegen die Innenfläche des Stockteiles 1 und dient somit als Anschlag, um die Bewegung der Feder 10 zu begrenzen.In order to prevent the leaf spring 10 from bending too sharply, is this is provided with an angled portion 12 which protrudes into the interior of the stick part 1. When the locking pin 9 is pressed in, this angled portion 12 lies against the inner surface of the stick part 1 and thus serves as a stop to the movement of the spring 10 limit.

Claims (1)

Schutzanspruch : Blattfeder für den Sperrstift von Taschenschirmstock. teilen, dadurch gekennzeichnet, daß das freie Ende der Blattfeder (10) mit einer als Anschlag dienenden Abwinkelung (12) versehen ist.Protection claim: Leaf spring for the locking pin of the pocket umbrella stick. share, characterized in that the free end of the leaf spring (10) with a serving as a stop bend (12) is provided.
DE1962K0041162 1962-04-25 1962-04-25 LEAF SPRING FOR THE LOCKING PIN OF PARTS OF POCKET UMBRELLA. Expired DE1853716U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE1962K0041162 DE1853716U (en) 1962-04-25 1962-04-25 LEAF SPRING FOR THE LOCKING PIN OF PARTS OF POCKET UMBRELLA.
AT12363A AT247538B (en) 1962-04-25 1963-01-07 Spring for the locking balls of pocket umbrella parts
CH67863A CH399666A (en) 1962-04-25 1963-01-21 Leaf spring for the locking pin of pocket umbrella parts
FR923369A FR1363158A (en) 1962-04-25 1963-01-31 Leaf spring for the engagement rod of the handle parts of a pocket umbrella
GB795763A GB1009224A (en) 1962-04-25 1963-02-27 Improvements in or relating to telescopically collapsible umbrellas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962K0041162 DE1853716U (en) 1962-04-25 1962-04-25 LEAF SPRING FOR THE LOCKING PIN OF PARTS OF POCKET UMBRELLA.

Publications (1)

Publication Number Publication Date
DE1853716U true DE1853716U (en) 1962-06-20

Family

ID=33006053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962K0041162 Expired DE1853716U (en) 1962-04-25 1962-04-25 LEAF SPRING FOR THE LOCKING PIN OF PARTS OF POCKET UMBRELLA.

Country Status (5)

Country Link
AT (1) AT247538B (en)
CH (1) CH399666A (en)
DE (1) DE1853716U (en)
FR (1) FR1363158A (en)
GB (1) GB1009224A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1782471B1 (en) * 1968-09-06 1971-03-11 Bremshey & Co Lock for the telescopic tubes of the stick of a shortened umbrella

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501079A (en) * 1983-08-24 1985-02-26 Esco Corporation Two piece cutting edge construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1782471B1 (en) * 1968-09-06 1971-03-11 Bremshey & Co Lock for the telescopic tubes of the stick of a shortened umbrella

Also Published As

Publication number Publication date
GB1009224A (en) 1965-11-10
CH399666A (en) 1965-09-30
FR1363158A (en) 1964-06-12
AT247538B (en) 1966-06-10

Similar Documents

Publication Publication Date Title
DE1853716U (en) LEAF SPRING FOR THE LOCKING PIN OF PARTS OF POCKET UMBRELLA.
DE694875C (en) Locking device for the slide of shortenable umbrella frames with telescopic telescopic umbrella sticks
DE573312C (en) label
AT221992B (en) Pen, in particular ballpoint pen
DE599993C (en) Marks, especially for animal breeding purposes
AT48474B (en) Protection device for pin threshing machines and the like.
AT119348B (en) Pencil sharpener with case.
DE1853717U (en) SPRING FOR THE NOTES OF POCKET UMBRELLA PARTS.
DE662565C (en) Sleeve for nibs
DE7502204U (en) Pen with push mechanism and clip
AT119282B (en) Ball joint, in particular for steering linkages in motor vehicles.
DE1798140C3 (en) Elastic journal bearing for clockworks
DE473260C (en) Markers for maps, folders etc. Like. Which is pushed from the side onto a fold on the edge of the card or folder
DE1743063U (en) BALL JOINT, IN PARTICULAR FOR THE WHEEL SUSPENSION OF MOTOR VEHICLES OD. DGL.
AT146212B (en) Ski with protective strip.
AT203647B (en) Pocket umbrella stick
AT251238B (en) Storage pad for footwear
DE479996C (en) Umbrella stick spring
AT208150B (en) One-piece cage made of plastic or the like for axial bearings
AT122766B (en) Closure for bags and containers of all kinds.
AT208261B (en) Pen, in particular ballpoint pen
AT124116B (en) Filling pencil.
AT229757B (en) Writing pen, especially ballpoint pen
DE949255C (en) Umbrella slide with locking device
DE1561772C3 (en) Mine storage for exchangeable pens