Abstract:
Wheeled device with at least one running wheel, a frame and connecting parts on the frame, the connecting parts engaging at least one coiled, collapsed, folded or differently shortened elongated, flexible, preferably string- or tube-like object, such as wire or cable (e.g. electricity guiding) or tube (as for guiding a hydraulic or pneumatic fluid), wherein the object is preferably suspended from the connecting parts, and with at least one container on the frame to contain at least one appliance preferably loose laying.

Description:
This application is a continuation of application Ser. No. 09/424,314, filed on Nov. 22, 1999, now abandoned. Application Ser. No. 09/424,314 is the national phase of PCT International Application No. PCT/NL98/00293 filed on May 25, 1998 under 35 U.S.C. §371. The entire contents of each of the above-identified applications are hereby incorporated by reference. 
    
    
     BACKGROUND OF THE INVENTION 
     The invention is concerned with a wheeled device, in particular for conveniently transporting and well-organised storing of tools and/or parts. Preferably, standard parts are applied, e.g. the drawers, the wheels, the spring rules, the reels, to keep the cost price low. Convenient application and professional appearance are most important items. In particular assembling and maintenance workers have particular benefits. 
     SUMMARY OF THE INVENTION 
     In a preferred embodiment the invention is directed to a tilting utility cart with a frame adapted for movement when tilted from vertical, a running wheel on which the cart moves, a drawer in a recess in the frame, and a rotatable reel that is mounted to the frame below the drawer for coiling and uncoiling an elongate member. 
     BRIEF DESCRIPTION OF THE DRAWINGS 
    
    
     An elaboration is given on the basis of the drawing. 
     FIG. 1 is the front view. 
     FIG. 2 is the side view. 
     FIG. 3 is the sectional side view according to the line III—III in FIG.  1 . 
     FIG. 4 is the back view. 
     FIG. 5 is the bottom view. 
     FIG. 6 is the sectional bottom view according to the line VI—VI in FIG.  1 . 
     FIG. 7 is a principle illustration of the mounting part. 
    
    
     Indicated dimensions are in millimeters. 
     
       
         
               
             
               
               
               
               
             
           
               
                   
               
               
                  List of parts: 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 1. 
                 device 
                 14 
                 passage hole tube or wire 
               
               
                 2 
                 frame (box like) 
                 15 
                 drawer 
               
               
                 3 
                 running wheel 
                 16 
                 hand grip drawer 
               
               
                 4 
                 reel 
                 17 
                 bottom of recess for drawer 
               
               
                 5 
                 tube or wire 
                 18 
                 stop for drawer 
               
               
                 6 
                 strip 
                 19 
                 U-bracket 
               
               
                 7 
                  shaped hole 
                 20 
                 grip 
               
               
                 8 
                 spring rule house 
                 21 
                 cross bar 
               
               
                 9 
                 measuring tape 
                 22 
                 scissors 
               
               
                 10 
                 grip end rule 
                 23 
                 support 
               
               
                 11 
                 push bar 
                 24 
                 side panel 
               
               
                 12 
                 push button 
                 25 
                 back panel 
               
               
                 13 
                 release button rule 
                 26 
                 upper panel 
               
               
                 27 
                 bottom panel 
                 32 
                 core 
               
               
                 28 
                 string 
                 33 
                 disc 
               
               
                 29 
                 mounting hole 
                 34 
                 stop for drawer 
               
               
                 30 
                 mounting part 
                 35 
                 shaft pin 
               
               
                 31 
                 disc 
                 36 
                 stepper face 
               
               
                   
               
             
          
         
       
     
     DESCRIPTION OF THE PREFERRED EMBODIMENT 
     The reel  4  can preferably be split up in two along a plane substantially perpendicular to the centre line of rotation of the reel. Therefor the reel can be conveniently filled with tube or wire  5  that is supplied in a coil of convenient diameter. The reel can therefor be designed as shown in FIG.  6 . Alternatively the reel is comprised of a substantial plane, flat disc  31  and a similar disc  33  but with a central coaxial projecting part  32  projecting from the plane, to make the core of the reel. Both discs are mutually clamped by releasable fixing means on the shaft pin  35 . The reels  4  are preferably conveniently removable supported such that replacement or filling of the reel  4  takes minimum time. Instead of three, there can be less or more reels  4 . There can be reels at different levels as well, e.g. two levels on top of each other. Reels of differing diameter are possible as well. 
     Preferably, the passage hole  14  has its edge covered with a harsh material, e.g. rubber, such that the tube  5  is securely held in the hole to prevent slipping from the hole. The tube  5  is uncoiled from the reel via the passage hole  14 . The stops  18  and  34  for the drawer  15  prevent the drawer  15  from unintentional removal from the device, and make sure that the front is flush with the device&#39;s front if the drawer is closed. The tube  5  is e.g. electrical wire, glass fiber cable, cable, compressed air tube, string, etc. 
     While the spring rule house  8  is positioned on a large distance from the front face of the device according to the drawings, and a push button  12  and a push rod  11  are provided to actuate the release button of the spring rule, the spring rule house can also be positioned such that said release button is directly accessible from the front of the device to the finger of a controlling person, e.g. because said button  13  projects at least partly from said front. With the measuring tape  9  the appropriate length of the tube  5  to be taken from the reel can be measured. Different measure devices in stead of a spring rule are possible as well, however a spring rule a cheap and reliable standard part offering much comfort. 
     The drawer  15  can be filled with smaller, loose trays, e.g. in two rows of four trays each, extending behind each other in the width-wise direction of the drawer. Said trays are e.g. filled with the necessary parts, and they are easily removable for e.g. refilling. 
     The side walls of the device bulge outwards (FIG. 5) and the wheels preferably do not project from the side walls, such that there is less risk for bumping or jawing when driving with the device. 
     The U-bracket  19 , extending over at least virtually the height of the device, can be eliminated as well, and the handle  20  can be replaced as well by e.g. a handle mounted on the upper panel  26 , being e.g. a U-bracket the legs of which first extend upward from the panel  26  and then to the back such that the middle of the U projects above or outside the back panel  25 . The shaft extending between the wheels  3  can extend within the device as well, such that it is invisible. 
     The scissors  22  is connected to a string that is shortened and payed out automatically, and is therefor e.g. coiled on an automatic reel. In this way the scissors  22  can not be lost and can be used to cut the tube  5 . In this way different tools can be connected to the device as well, such that it can be brought to some distance from the device to be used there, while storing happens at least virtually automatic. The string can be stretchable as well, like elastic band. 
     The back panel  25  has a pattern of mounting holes  29  to selectively clamp one or more mounting parts  30 . In this way e.g. tools can be suspended from the back side. The pattern offers flexibility of the lay out of the tools to be suspended. It will be appreciated that the same is applicable to the other side of the device. The pattern can be shaped different as well. The shape of the mounting holes  29  can be different as well, e.g. depending on the type of mounting parts that are used. In this embodiment the mounting parts are easily removable, so called hang-in parts. However they can be permanently provided as well, e.g. by screw or clinch fasteners, such that no pattern of mounting holes  29  is visible in that case. The mounting parts can also be embodied such that the tools are clamped thereon, e.g. by yielding brackets known as such. FIG. 7 shows several mounting parts to be hung in the holes  29 . 
     The stepper face  36  at the bottom side can be used to hold the device during tilting. The two wheeled embodiment serves users comfort: is automatically braked and well controllable. The large wheels allow driving over rough surfaces. However, a multi wheeled embodiment, e.g. with a caster wheel at each corner, is possible too. 
     Different from the device as indicated in the drawing, it can have merely drawers or merely reels or differently stored tube or wire or equivalent. To prevent automatic extension of one or more drawers by tilting forward from the backward tilted drive position to the upright rest position, convenient brake- or stop means can be provided for such. According to a preferred embodiment the drawers can be guided along inclined drawer guides extending upward toward the front, wherein the inclination angle is preferably about 5° or 10° with the horizontal in the rest position of the device. In stead the drawers can have an inclined bottom to arrive at the same effect such that the drawer rises some during extension. Different alternatives are e.g. a stop that is merely active in the area if the drawer is fully or almost fully closed, such as an edge, such that the drawer must be lifted some prior to extension, or a magnet closure, but a manually actuated mechanical locking mechanism as well. To allow that the device can be layed on its back, e.g. for transport in a car of the so called station wagon type, it is preferable to provide the drawers such that no contents can roll or slide therefrom if the device is on its back. The drawer is therefor e.g. provided with a lid. Alternatively at least one of the trays in the drawer is provided with a lid. Most preferred is the provision of the device with a recess for a drawer having a top sheet  37  at a small distance above the upper side of the drawer in it, which sheet, in top view, at least substantially covers the drawer, such that no contents can be lost from the drawer. The distance between the top of the drawer and the top sheet depends on the dimensions of the parts and/or tools that are stored in the drawer, and is preferably about one cm. to a maximum. The top sheet can be completely closed, but can have holes or be e.g. a grid, the openings of which are small such that parts and/or tools can not fall therethrough or are hooked therein. The top sheet  37  can be integral with the drawer guide for the drawer immediately above. As a further preferred means for transport on its back, e.g. to move the device on its back in a space the height of which is smaller than that of the device standing upright, the device can have one or more further wheels at some distance above the wheels  3 , e.g. at its back close to the handle.