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DE469149C - Underframe for children's folding car - Google Patents

Underframe for children's folding car

Info

Publication number
DE469149C
DE469149C DER72917D DER0072917D DE469149C DE 469149 C DE469149 C DE 469149C DE R72917 D DER72917 D DE R72917D DE R0072917 D DER0072917 D DE R0072917D DE 469149 C DE469149 C DE 469149C
Authority
DE
Germany
Prior art keywords
underframe
children
rail
suspension springs
car
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
DER72917D
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.)
ERICH ROSE
Original Assignee
ERICH ROSE
Publication date
Priority to DER72917D priority Critical patent/DE469149C/en
Application granted granted Critical
Publication of DE469149C publication Critical patent/DE469149C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/12Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor convertible, e.g. into children's furniture or toy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/06Foldable with a scissor-like mechanism
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/20Catches; Locking or releasing an articulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2206/00Adjustable or convertible hand-propelled vehicles or sledges
    • B62B2206/02Adjustable or convertible hand-propelled vehicles or sledges adjustable in length or width

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Description

Untergestell für Kinderklappwagen Die Erfindung ist ein Untergestell für Kinderklappwagen oder ähnliche Fahrzeuge, welches in bekannter Weise eine Höheneinstellung und Feststellung des Wagens in verschiedenen Lagen gestattet. Neu und eigenartig ist, daß zu diesem Zweck eine Kastenschiene an ihrem seinen Ende mit dem scherenartigen Wagenuntergestell verbunden ist und schwenkbar auf einer Verbindungsstange sitzt, welche in einer Führung an den Tragfedern gleitet. Zum Eingriff in die Rasten der Schiene dient eine an den Tragfedern angebrachte Querstange. Je nach der gewünschten Höhenlage des Wagens legt sich die Verbindungsstange in die entsprechende Kastenöffnung ein und stellt somit das ganze Wagenunbergestell zwangläufig fest. In jeder Stellung des Untergestells kommen die Kastenschienen para.7J.el zur Unterkante der Tragfekdern zu liegen.Underframe for children's folding car The invention is an underframe for children's folding cars or similar vehicles, which in a known manner a height adjustment and locking of the car in different positions is permitted. New and strange is that for this purpose a box rail at its end with the scissor-like The carriage frame is connected and swiveled on a connecting rod, which slides in a guide on the suspension springs. To intervene in the notches of the Rail is a cross bar attached to the suspension springs. Depending on the desired At the height of the car, the connecting rod is placed in the corresponding box opening one and thus inevitably determines the entire car frame. In every position of the underframe, the box rails para.7J.el come to the lower edge of the suspension springs to lie.

Auf der Zeichnung ist das Untergestell für Kinderklappwagen oder ähnliche Fahrzeuge in einem Ausführungsbeispiel dargestellt, und zwar zeigt: Abb. i das Untergestell in der höchsten Stellung und Abb. 2 in der niedrigsten Stellung, während Abb. 3 eine teilweise Draufsicht auf die Stellvorrichtung ist.The drawing shows the underframe for children's folding trolleys or similar Vehicles shown in an embodiment, namely shows: Fig. I the underframe in the highest position and Fig. 2 in the lowest position, while Fig. 3 Figure 3 is a partial plan view of the actuator.

Das Untergestell a ist scherenartig zusammenklappbar und gleitet das Ende des einen Gestellschenkels in der an den Tragfedern b sitzenden Führung c. Gleichzeitig greifen. an die Verbindungsstange d def Schenkel des Gestelles a die Rastenschienen ,e schwenkbar an und verschieben sich mit der Stange d in der Führung c. An der Unterseite der Tragfeder b sitzt die Querstange f und greift diese je nach der gewünschten Höheneinstellung des Wagens in die bitsprechenden Rasten der .Schiene e ,ein, :so daß alsdann das ganze Untergestell zwangläufig in dieser jeweiligen Höhenlage festgestellt ist. Die auf der Verbindungsstange d vorgesehene Feder g hat das Bestreben, die Querstange f stets in Eingriff mit den Rasten der Schiene e zu halten,.The underframe a can be folded up like scissors and the end of one of the frame legs slides in the guide c seated on the suspension springs b. Grab at the same time. on the connecting rod d def legs of the frame a the detent rails, e pivotable and move with the rod d in the guide c. On the underside of the suspension spring b sits the crossbar f and depending on the desired height setting of the car, engages it in the bit-corresponding notches of the .Schiene e, so that then the whole underframe is inevitably determined in this respective height position. The spring g provided on the connecting rod d tends to keep the cross rod f always in engagement with the catches of the rail e.

Es bleibt sich gleich, an welcher Stelle des Untergestells die &ellvorrichtung angeordnet ist, und kann z. B. die Kastenschiene auch an einem Schenkel des Untergestells angeordnet sein bzw. ein Schenkel direkt als Kastenschiene ausgebildet werden.It remains the same at which point on the subframe the & ell device is arranged, and can, for. B. the box rail on one leg of the underframe be arranged or a leg can be formed directly as a box rail.

Claims (1)

PATENTANSPRUCH: Untergestell für Kinderklappwagen oder ähnliche Fahrzeuge, welches in der Höhe einstellbar und in der erforderlichen Höhe feststellbar ,ist, dadurch gekennzeichnet, daß eine Kastenschiene (e) an ihrem leinen Ende mit dem scherenartigen Gestell (a) verbunden ist und schwenkbar auf einer Verbindungsstange (d) sitzt, die m einer Führung (c) an den Tragfedern. (b) glevtet, während zum Eingriff in die Rasten der Schiene (e) eine an den Tragfedern (b) angebrachte Querstange (f) dient.PATENT CLAIM: Underframe for children's folding trolleys or similar vehicles, which is adjustable in height and lockable at the required height, characterized in that a box rail (e) at its linen end with the scissors-like frame (a) is connected and pivotable on a connecting rod (d) sits, the m a guide (c) on the suspension springs. (b) glued while engaged into the notches of the rail (e) a crossbar attached to the suspension springs (b) (f) serves.
DER72917D Underframe for children's folding car Expired DE469149C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER72917D DE469149C (en) Underframe for children's folding car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER72917D DE469149C (en) Underframe for children's folding car

Publications (1)

Publication Number Publication Date
DE469149C true DE469149C (en) 1928-12-03

Family

ID=7414477

Family Applications (1)

Application Number Title Priority Date Filing Date
DER72917D Expired DE469149C (en) Underframe for children's folding car

Country Status (1)

Country Link
DE (1) DE469149C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158319A (en) * 1991-01-04 1992-10-27 Barbara Norcia All-terrain baby carriage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158319A (en) * 1991-01-04 1992-10-27 Barbara Norcia All-terrain baby carriage

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