JPS5828943Y2 - Footrest device for strollers, etc. - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a footrest device used for strollers, baby buggies, etc.

The object of the present invention is to provide a device that can easily change and adjust the angle of the infant's footrest with a single touch.

There are several known devices that have a rough mechanism for placing an infant's legs on the tip of the seat of a stroller or the like.

However, in most of these known devices, the angle of the footrest is fixed, and even if the seat of the baby stroller body changes its inclination angle by a reclining mechanism, it may not be possible to follow this. On the other hand, in the case of a device that can be followed, the configuration is multiple and the mode of change is inseparable from the change of the inclination angle of the seat floor, making it impossible to freely select the angle of the footrest only. There was a drawback.

The present invention attempts to eliminate these drawbacks,
The purpose was achieved by completing the following idea.

Embodiments of the present invention will be described below with reference to the drawings.

The stroller generally indicated by a has a known configuration, and the frame is made up of leg rods 1, 1, hand levers 2, etc., and the seat part 3, backrest 4, etc. are attached to the frame at an angle of inclination. It is installed so that it can be adjusted freely.

Reference numerals 5 and 5 denote support plates for the footrest 6, which are attached to both sides of the tip of the seat floor 3.

As shown in detail in FIGS. 2 and 3, this support plate 5 is made by bending the proximal end of the plate into an L-shape to form an attachment part 51 for the seat floor 3, In the central part, there is a sliding groove 5 for a pivot 61 protruding outward near the base end of the footrest 6.
2 is laterally elongated, and two supporting protrusions 53 and 54 are provided above the fissure 52 in parallel with it and projecting inward at a predetermined interval.

The footrest 6 is formed by bending a metal rod into an inverted U-shape, and several support rods 62 are placed at appropriate intervals in the middle.
. . 62 is extended and fixed, and the aforementioned pivot shafts 61 and 61 are respectively provided to protrude outward near the base end.

Reference numeral 7 designates a contraction spring that is passed between the footrest 6 and the mounting portion 51.

The distance between the support protrusions 53 and 54 provided on the support plate 5 needs to be at least larger than the diameter of the footrest 6.

Since the present invention has the above-described structure, if you want to make the inclination angle of the footrest 6 gentle (that is, if you want it to be close to horizontal), you can move the footrest as shown by the solid line in Figures 2 and 3. The base end of the mounting rod 6 is connected to a support protrusion 5 located on the inner rear side of the support plate 6.
4, the footrest 6 supported at two points by the support protrusion 54 and the pivot 61 will be placed under the first footrest 6.
As shown by the solid line in the figure, it can now be used as a footrest with a gentle slope.

On the other hand, if you want to make the inclination angle steeper, pull out the pivot 61 of the footrest 6, which is drawn backward by the spring 7.7, to the front of the sliding groove 52, and then If you push the tip downward, the base end of the footrest 6 will be located between the support protrusions 53 and 54 of the support plate 5! As illustrated by the dotted line in FIG. 2, the footrest can be made into a steeply sloped footrest by two-point support between the support protrusion 53 located at the inner front of the support plate 5 and the pivot 61. Of course, these changes in the inclination angle can be freely selected independently of the changes in the angle of the seat floor. It has an epoch-making feature in that it can be easily and one-touched by simply sliding it back and forth within the sliding groove 52 of the support plate 5.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; FIG. 1 is a side view, FIG. 2 is an enlarged side view of the main part, and FIG. 3 is a partially exploded perspective view of the main part. a... Stroller, 3... Seat part, 5
......Support plate, 51...Mounting part, 52
...... Sliding groove, 53.54... Support projection, 6... Foot rest lever, 61... Pivot,
62...branch, 7...spring.

Claims (1)

[Scope of utility model registration request] A horizontally elongated sliding groove 52 is provided in the support plate 5, which is a plate-shaped body attached to the tip of the seat of the stroller, and support protrusions 53 and 54 are provided above the sliding groove 52 at a certain interval. In addition to protruding inwardly, a metal rod or the like is separately bent into a U-shape in plan view, and the parallel rods are provided with supporting rods 62...62 of the legs.
At the same time, a footrest 6 is provided with a pivot 61.61 protruding outward near the base end so that the pivot 61.61 can freely slide into the sliding grooves 52, 52 of the support plate 5. The support plate 5 is attached to a footrest for a stroller, etc. by passing a spring 7 between the part 51 and the footrest 6.