DE10104823B4 - Vehicle with drawbar - Google Patents

Vehicle with drawbar

Info

Publication number
DE10104823B4
DE10104823B4 DE10104823A DE10104823A DE10104823B4 DE 10104823 B4 DE10104823 B4 DE 10104823B4 DE 10104823 A DE10104823 A DE 10104823A DE 10104823 A DE10104823 A DE 10104823A DE 10104823 B4 DE10104823 B4 DE 10104823B4
Authority
DE
Germany
Prior art keywords
vehicle
tension rod
cavity
rod
pulled
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 - Fee Related
Application number
DE10104823A
Other languages
German (de)
Other versions
DE10104823A1 (en
Inventor
Ulrich Ewringmann
Original Assignee
Ulrich Ewringmann
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 Ulrich Ewringmann filed Critical Ulrich Ewringmann
Priority to DE10104823A priority Critical patent/DE10104823B4/en
Publication of DE10104823A1 publication Critical patent/DE10104823A1/en
Application granted granted Critical
Publication of DE10104823B4 publication Critical patent/DE10104823B4/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B17/00Accessories or details of sledges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00Accessories or details specially adapted for hand carts
    • B62B5/06Hand moving equipment, e.g. handle bars

Abstract

Vehicle, especially Bob, sled or snow surfers, with a flexible Tension rod, with which the vehicle is pulled by a user, by characterized in that Tension rod (4) in a cavity (5) is arranged, from which the tension rod (4) can be pulled out so that it frictionally with connected to the vehicle.

Description

  • The The invention relates to a vehicle, in particular a Skibob, sled or snow surfers, with a flexible tie rod, with which the vehicle of a user can be dragged. The invention is not on the above-mentioned winter sports vehicles, or devices limited, but it is quite general also on wheels moving children's vehicles applicable, if this with a traction device are provided, on which the vehicle can be pulled.
  • following The invention is related to the winter sports vehicles described above described, for which she is particularly well suited. Bobs, sledges and snow surfers are previously equipped with a pull cord, the front of the vehicle is appropriate. With this drawstring, the sports equipment can be comfortable However, the pull cord is very hindering while driving. To prevent the Drawstring e.g. Under the skids of a sledge, she must either held in the hand or attached to the carriage, that she not being dragged behind in the snow.
  • This Problem could be be solved by a retractor, but expensive and there is a risk that the drawstring is so entangled, that she can no longer be released.
  • A Drawstring is as well for little ones Children dangerous, there not to exclude is that that Child wraps the cord around his neck. Therefore, vehicles of the considered Have only a very short drawstring in a length of about 20 to 30 cm, if you as for Children under three years are declared eligible.
  • The US 5,653,455 A discloses a carriage that can be towed with two tension rods. These tie rods can be made of steel and thus be flexible. The tie rods engage in sleeves which are attached to a front edge of the carriage. If a user drives the carriage down a slope, he must remove the tension rod or the tension rods from the vehicle in the known arrangement. It is not practical, for example, when sledging to hold the tension rods in the hand.
  • Of the present invention is based on the object, a better solution for the specify the above problems.
  • These The object is achieved by the Characteristics of claim 1 solved.
  • advantageous Embodiments of the invention are characterized in the subclaims.
  • The Invention provides that the Towing device is a flexible tie rod, which is positively connected to the vehicle is. This tie rod, for example, a length of about 60 to 80 cm and a Diameter of about 3 to 4 mm, preferably as material PVC, LDPE, PA or nylon is used. With such a fully flexible tension rod let yourself pull a bob, sled, etc. just as comfortably as with a drawstring. Unlike the latter, however, a pull rod for small children is completely harmless since he is not windable.
  • Further is inventively provided that the tension rod essentially over his entire length is arranged in a cavity from which the pull rod pulled out is when it is to be used to tow the vehicle. In the extended position it is positively connected to the vehicle.
  • To Another essential proposal, the vehicle body completely or partially hollow, so that the vehicle body the Has cavity in which the pull rod is housed. It can the vehicle body be a blown plastic hollow body.
  • If the vehicle body has no cavity that can accommodate the tension rod can be provided be that on the vehicle mounted at an appropriate location an elongated pipe is, in the cavity of the tension rod is arranged.
  • Further It is suggested that the Tension rod at the front, the user end facing a handle has, who is always outside the cavity is located. With particular advantage it is proposed that the Handle on the hollow body releasably lockable or lockable, causing the tension rod in the unused condition is fixed in the cavity.
  • The Wall defining the drawbar receiving cavity may have a Bore from which the pull rod on the handle up to a stop is pulled out, at the rear end the tension rod is attached. This stop has a preferred one such education that he from the outside be guided through the bore in the wall bounding the cavity can to assemble the pull rod, but the stopper does not more can be pulled out of the hole (at least not undamaged).
  • For this purpose, it is proposed that the stop is formed by an anchor, which has such bendable arms that they anle to the tie rod conditions to guide the anchor in this form through the bore, the arms return due to the elasticity of the plastic material used in a projecting from the tension rod layer. The arms are designed so that they do not bend in a corresponding manner to the rear, whereby the pull rod is trapped with the anchor in the cavity.
  • With the invention is therefore the problem of storage or housing the drawbar solved in a simple manner that a pull rod is provided, which is in the unused state within a Is located cavity and the purpose of its use from this Cavity is pulled out. After use it becomes easy pushed back into the cavity. In order to is certainly avoided that of the traction of the Vehicle is a danger or that the drawbar while driving with the sled etc. is a hindrance.
  • The invention will be explained in more detail with reference to the drawing, which in a purely schematic manner in the 1 to 4 shows four consecutive states when mounting a tension rod to a vehicle body.
  • In the figures is a hollow vehicle body 1 indicated, for example, may be part of a skibob. In the wall 2 of the hollow body 1 is a hole 3 formed by a pull rod 4 in the cavity 5 of the hollow body 1 can be introduced.
  • The tension rod 4 For example, it is made of LDPE or nylon and has a diameter of about 3 to 4 mm, with which the tension rod 4 is very flexible, but always returns because of the elasticity of its material in the straight-line shape.
  • At the user facing end of the tension rod 4 is a handle 9 firmly attached. At the other end there is a stop 6 in the form of an anchor, in the relaxed state two approximately perpendicular to the tie rod 4 protruding arms 7 which, when exerting a corresponding pressure on the tension rod 4 surrounding section 8th of the anchor 6 can create, like 2 shows. The dimensions are made so that the anchor 6 in this state through the hole 3 to pass therethrough.
  • The 3 and 4 let recognize that the arms 7 after passing the hole 3 due to the elasticity of the material return to the protruding position.
  • As a result of the overall approximately roof-shaped cross-sectional contour of the arms 7 as they are in 1 implied, let the arms 7 do not collapse in the direction away from the user, so that the tension rod 4 in the in 3 shown position is positively connected to the vehicle body, and the vehicle can be pulled with the pull rod behind the user.
  • Subsequently, the tension rod 4 - as 4 indicates - except for the handle 9 , which always remains outside the hollow body, into the cavity 5 introduced. The handle 9 is detachable by a not shown latching device on the wall 2 attached so that the tension rod 4 not unintentionally from the hollow body 1 can escape.

Claims (8)

  1. Vehicle, in particular bobsleigh, sledge or snow surfer, with a flexible tension rod with which the vehicle can be pulled by a user, characterized in that the tension rod ( 4 ) in a cavity ( 5 ) is arranged, from which the tension rod ( 4 ) Is such pulled out that it is non-positively connected to the vehicle.
  2. Vehicle according to claim 1, characterized in that the vehicle body ( 1 ) the cavity ( 5 ) having.
  3. Vehicle according to claim 1, characterized in that that on the vehicle is an elongated pipe is mounted in the Cavity of the tension rod is arranged.
  4. Vehicle according to one of claims 1 to 3, characterized in that the tension rod ( 4 ) at the front end a handle ( 9 ), which is always outside the cavity ( 5 ) is located.
  5. Vehicle according to one of Claims 1 to 4, characterized in that the tension rod ( 4 ) at the rear end a stop ( 6 ) for a hole ( 3 ) in a cavity ( 5 ) bounding wall ( 2 ), wherein the tension rod ( 4 ) the bore ( 3 ).
  6. Vehicle according to claim 5, characterized in that the abutment by an anchor ( 6 ) with elastic arms ( 7 ) is formed.
  7. Vehicle according to one of claims 1 to 6, characterized in that the handle ( 9 ) of the tension rod ( 4 ) on the wall ( 2 ) of the hollow body ( 1 ) is releasably lockable.
  8. Vehicle according to one of claims 1 to 7, characterized in that the tension rod ( 4 ) consists of a plastic such as PVC, LDPE, PA or nylon.
DE10104823A 2001-02-01 2001-02-01 Vehicle with drawbar Expired - Fee Related DE10104823B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10104823A DE10104823B4 (en) 2001-02-01 2001-02-01 Vehicle with drawbar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10104823A DE10104823B4 (en) 2001-02-01 2001-02-01 Vehicle with drawbar

Publications (2)

Publication Number Publication Date
DE10104823A1 DE10104823A1 (en) 2002-09-05
DE10104823B4 true DE10104823B4 (en) 2007-06-06

Family

ID=7672696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10104823A Expired - Fee Related DE10104823B4 (en) 2001-02-01 2001-02-01 Vehicle with drawbar

Country Status (1)

Country Link
DE (1) DE10104823B4 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653455A (en) * 1994-10-27 1997-08-05 Richards; Mark L. Skiing sled and harness

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653455A (en) * 1994-10-27 1997-08-05 Richards; Mark L. Skiing sled and harness

Also Published As

Publication number Publication date
DE10104823A1 (en) 2002-09-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20140902