DE3248941T1 - Child carrier seat for bicycles - Google Patents

Description

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Claims (7)

Patent claims:
1.) Child carrier seat for a bicycle or the like., With a) a support frame (10, 8) for a seat, from which a first part (10) essentially extends extends horizontally and of which the front end is formed so that it can be attached to the sloping rear fork of the bicycle, and a second part in the form of two rear frame struts (8), which extend from the rearmost end of the first section (10) or extend obliquely downwards and forwards to the rear axle of the bicycle to a point near this on the horizontal or sloping rear Fork of the bicycle, where the two rear frame struts (8) can be attached with their ends are, b) comprising a seat bl) a seat (6) attached to the first frame part (10) as well as b2) a combined back and arm support (1, 2), which with its lower end is arranged pivotably on the rear end of the first frame part (10), A- so that it is raised between a
Position (solid lines in
Fig. 1), in which the back part (2) is essentially vertical, and a folded position (dashed line) lined lines in Fig. 1) is pivotable, in which the back part (2) against the seat (6) is folded, c) a pair of footrests (11) which are designed so that they are on each side of the Bicycle can be attached, as well as with d) lateral wheel protection parts (19) which are designed so that they prevent a child sitting in the seat touches the rear wheel of the bicycle or its spokes, characterized,
20th e) that the carrier seat also has a footrest structure (9, 28, 11) comprising el) a support frame (9, 28) for the footrest in the form of a support, the connecting part thereof (28) on the inclined towards Direct fork of the bicycle can be fastened together with the front end of the first frame part (10), the
Struts (9) of the support so designed / fr are that they extend over the greater part from a point behind the connecting part (28) the support obliquely downwards and backwards to its lower ends, which at the same point or near the point where the lower ends of the rear frame struts (8) according to. Paragraph a) above have been attached and in the same or a similar manner, like this, as well e2) a pair of footrests (11), both of which, for example, by means of screw terminals (26) on each of the struts (9) in accordance with paragraph el) are adjustable at the top, f) that the support frame (10, 8) for the seat and one for the combined arm and backrest (1, 2) associated back and arm support (1) and the support frame (9, 28) for the footrest are each made from a single piece, and g) that the side protection consists of a pair of rigid plate-shaped protection parts (19), which firmly (Fig. 5) cooperate with the rear splash plate (18) and the wheel sides Cover up to the rear fork and / or the chain guard. Af -A- 2. Child carrier seat according to claim 1, characterized in that that the bearing tabs (24) for the back and arm support (1) together with guides (12) for a backrest (5) are designed so that they the two positions of the backrest and armrest (1) determine, and that a guide for a pin (17) for a safety belt and a guide for a pin (16) which is designed to lock the pin (17) are formed in one piece with a single mounting plate (23) which is attached to the first frame part (10). 3. Child carrier seat according to claim 2, characterized in that that the release handles (14, 15) to release the backrest (5) by lifting it out of the Locking notches (12b) in the guides (12) to fold the backrest or to release the pin (17) from the pin (16) are arranged behind the lower part of the backrest. 4. Child carrier seat according to one of claims 1 to 3, characterized in that that the locking notches (12b) from the front ends of the rear support guides (12) first down and then back 3 2 4 b y 4 I. / 3 extend to Hlden a forwardly protruding locking lug (12c), which a Prevent the rear support (5) from lifting out of the locking notch (12d) before this has moved forward and freely with respect to the locking lug (12c) as a result of movement the backrest (2) to the rear. 5. Child carrier seat according to one of claims 1 to 4, characterized in that that in the edges of the side mudguard parts (19) for engagement with the rear splash panel (18) of the bicycle a number of inwardly curved and outwardly yielding Locking hooks (22) are provided, willow with a sloping part (20) are designed so that when mounting the lateral wheel protection parts (19) on the outer Edges of the rear splash plate (18) this over the inside of the beads (21) of the rear The splash plate and hang on the side that comes from the rear wheel axle (Fig. 4 and 5) points away. 6. Child carrier seat according to one of claims 1 to 5, characterized in that that an additional plate (7) is provided which at the front end of the horizontal part (10) of the seat support frame (10, 8) can be fastened in continuation of the seat (6). 7. Child carrier seat according to one of claims 1 to 6, preferably with a safety belt equipped with a Η-like safety strap, which is firmly attached to the upper part of the back and Armrest (1) is attached, characterized in that that the locking pin (16) for the locking pin (17) associated guide for receiving the locking pin (17) is arranged to the rear that the The lower part of the strap is between the thighs of a child sitting in the seat extends, wherein the guide is preferably arranged as far as possible to the rear.