EP3768552A1

EP3768552A1 - Child seat for attaching to a motor vehicle seat

Info

Publication number: EP3768552A1
Application number: EP19713724.3A
Authority: EP
Inventors: Kent Newbright
Original assignee: Cybex GmbH
Current assignee: Cybex GmbH
Priority date: 2018-03-21
Filing date: 2019-03-19
Publication date: 2021-01-27
Also published as: DE202018101575U1; WO2019179968A1; JP7490562B2; CN112074434B; US11485259B2; US20210016691A1; KR20200134273A; JP2021518306A; CN112074434A

Abstract

The invention relates to a child seat for attaching to a motor vehicle seat, comprising a seat region (10), a backrest (11), a headrest (13) having at least one belt guide (19), and a headrest inclination adjustment device (23) for adjusting an inclination of the headrest (13) relative to the backrest (11).

Description

Child seat for attachment to a motor vehicle seat

description

The invention relates to a child seat for attachment to a

Automotive seat.

Child seats for mounting on a motor vehicle seat are well known in the art. It is also known that such child seats may have a headrest and may be formed for attachment to the belt system of the car. Typically, child seats comprise at least one seat shell or a seating area and a backrest. These features may in principle also have the child seat according to the invention.

Furthermore, it should be noted that in the context of this invention, the term

"Child seat" as a generic term for "classic" child seats and baby carts is to understand. Preferably, however, the child seat of this invention is a (classic) child seat (for larger children, eg group I / II and / or III child seat), which has a backrest structurally delimited by a seating area, the inclination of which is possibly can be varied over the seating area. The structural delimitation can be formed, for example, by a kink or the like. In general, however, (unless otherwise stated in the specific context) child seat always as a short notation for "child seat, especially infant carrier" to understand or im Under this invention, features provided for a child seat are basically also applicable to a baby carrier and vice versa (unless otherwise stated). The same applies to the term "child", which is also to be understood as a generic term for children and babies as well as toddlers. "Baby bowls" often comprise (only) a one-piece shell for accommodating the baby or child and can have their own harness, possibly one Headrest and possibly other components include. Instead of a (structurally delimited) backrest, such "baby bowls" have one

Back section, which adjoins a "seating area", in which the buttocks of the child can be accommodated.

Generally, it is known that a child in a child seat by the three-point belt of the car or by a child seat itself provided belt

(For example, a five-point belt, a chest belt or the like) is secured. In this case, a belt may be guided over a shoulder of the child sitting in the direction of an opposite side of the pelvis. But it can also be provided two straps, which are each guided over one of the shoulders.

Furthermore, in the prior art generally height adjustable headrests are known. The height adjustment of the headrest is used in particular to adapt the child seat to the respective size (of the growing) child. However, the adaptability of the known headrests is known as

considered to be in need of improvement.

It is therefore an object of the invention to propose a child seat with headrest, which is characterized by a relatively high level of comfort.

This task is performed by a child seat for attachment to a

Motor vehicle seat solved, wherein the child seat has a seating area, a

Backrest, headrest and (at least) one

Headrest inclination adjusting means for adjusting inclination of

Headrest against the backrest includes. Thereby, the inclination of the headrest can be adjusted accordingly (in particular a flatter position or rest position or a less flat position or upright position in which the child can be active). Particularly preferably, the headrest has a (Integrated) belt guide, which then can be done adjusting the inclination of the headrest including the at least one (in this case co-rotating) belt guide relative to the backrest.

A first principle of the invention is a headrest

to propose, which is adjustable in terms of their inclination relative to the backrest. A second particularly preferred aspect is that such a tilt-adjustable headrest has at least one belt guide. The belt guide can then be pivoted as part of the headrest with this, if the inclination of the headrest is changed. It was recognized that by changing the inclination of the headrest and the forces acting on the body of the child (for example, in the case of impact) forces

are different, which is taken into account by the fact that the belt guide pivots with the change in the inclination of the headrest. As a result, changes in the forces occurring can be at least partially compensated. Overall, therefore, a comfortable headrest is proposed, which meets comparatively high safety requirements.

Under a belt guide is a receptacle, for example in the form of a

To understand recess and / or an opening (a slot), which allows a portion of a seat belt to take or lead. Furthermore, the belt guide can be configured so that although a threading is possible, but (unintentional) loosening the belt guide is at least difficult. A corresponding blocking device (for example in the form of a

Projection, in particular on an inner side of a U-leg of a U-shaped cross section of the belt guide) may be provided. In principle, a cross section of the belt guide may have a U-shape. The U-shaped cross section may be formed to have a lower and an upper leg. The blocking device (if provided) is then

preferably provided on the lower leg. The U-shape can

be comparatively elongated, so that the U-legs are at least twice as large as a distance of the U-legs. Alternatively or in addition to the co-rotating belt guide described above, at least one

Be provided belt guide, which does not pivot with the tilt adjustment of the headrest (and z., For example, on the backrest, in particular on a headrest-bearing element - or possibly directly connected to this, which may be provided for height adjustment of the headrest is provided), so rotational position remains fixed. Possibly. the headrest has no co-rotating (mitschwenkende) belt guide. This prevents being in one

Impact situation forces are transmitted via the belt guide on a pivotable part of the headrest, which may be advantageous in terms of safety technology.

In principle, a change in inclination means a rotation (rotation) about an at least substantially horizontal axis.

Preferably, the headrest includes side cheeks, which in a

Turn the incline adjustment. In particular, the side cheeks are therefore an integral part of the headrest (which should not exclude that the side cheeks, for example, further outwards or further inwardly are hinged or about an at least substantially vertical axis relative to the rest

Components of the headrest can be pivoted). By such turning of the side cheeks on the one hand, the comfort is improved and on the other hand, a comparatively high level of security ensured, as regardless of the inclination of the headrest, the protection function of

Side cheeks remains at least substantially unchanged.

In one embodiment, the headrest is (with respect to the backrest) designed to be height adjustable and / or stored correspondingly height adjustable. In particular, the headrest may be connected to a headrest base part, which in turn may be slid within (eg slidable) the backrest. Corresponding locking means may be provided to lock one or more (for example at least two or at least three or at least five) different height positions accordingly.

The headrest and in particular its belt guide can be designed such that the headrest (in a state in which a steeper inclination is possible or in a state in which the headrest occupies a tilted position, which can be further erected) when a ( predetermined) by a belt (safety belt), in particular a vehicle belt,

applied tensile force in the steeper, especially the steepest, tilt position is transferred. This ensures that the headrest in particular at a strong delay and a concomitant by the harness acting on the headrest traction is transferred to a (maximum) upright state, so that the head of the child, if he after or in the course of the

Braking (s) back to the back quickly (in the direction of the backrest) comparatively early caught by the then maximum forwardly rotated headrest. This reduces the path of movement of the child's head as it recoils, reducing the risk of injury.

In particular, this increases the safety of the child seat. A

Feasibility should mean here and below in particular that a transfer can be made so that no (irreversible) damage occurs.

Alternatively, it is also possible that intentionally weak points (eg.

Predetermined breaking points and / or predetermined kinks) are provided, the (possibly

allow at least partially irreversible or associated with a structural destruction) transfer when exceeding a certain threshold strength.

Alternatively or additionally, the headrest may be designed and / or stored such that it (in a state in which a steeper inclination is possible) when a predetermined inertial force is exceeded

preferably at least 2 g (g is the gravitational acceleration), more preferably at least 4 g and / or preferably at most 12 g, more preferably at most 9 g, is transferred to the steeper, in particular a steepest, tilt position. The headrest can thus be configured so that an inertial force, in particular from a deceleration process

(For example, in the event of a collision) results or results from the fact that the headrest continues to move (or "move") and the child seat as a whole, especially the backrest, is braked, at least partially causes that a steeper or the steepest inclination position This then occurring inertial force should then be sufficient according to the design (if a certain force threshold is exceeded) (possibly in

Interacting with a force acting on the belt guide force a harness) to transfer the headrest in a steeper (steepest) tilt position. Also, this can be effectively achieved that the head of the child can only backward to a relatively small extent (in the case of a deceleration process, for example in the event of a collision), which increases the safety of the child seat. A (by the inertial force described above and / or the above

described tensile force of a harness conditional) relocation can

be realized, for example, that a lock in a certain ISIeigungsstellung holds only to overcome a certain force and yields when overcoming the force (or is canceled). Alternatively or additionally, a (other) restoring and / or holding force of a

Holding device to be set so that the inclination position is held only until overcoming the force threshold just mentioned (fixed).

Preferably, an inclination of the backrest relative to the seating area and / or a seat base (if provided) is adjustable. Further preferably, the backrest is then coupled to the headrest such that a change in the inclination of the backrest (relative to the seating area and / or the base) automatically leads to a change in the inclination of the headrest (relative to the backrest) and / or vice versa. As a result, a rest position can be set in a comparatively simple manner (with a flatter orientation of the backrest and a flatter orientation of the headrest relative to the backrest) in which the child can rest and at least one further position in which the backrest is erected comparatively steeply and also the headrest opposite the backrest

is relatively steep, in which the child is then, for example, in an awake state. Overall, the operability of the child seat is thus simplified.

The inclination of the headrest (relative to the backrest) may be adjustable in at least (or exactly) two or at least (or exactly) three or at least (or exactly) four or at least (or exactly) five or even more different inclination positions.

A possible angular range (ie the difference between an angle at the steepest position and an angle at a flattest position of the headrest) of a tilt adjustment can be at least 3 °, preferably at least 8 °, more preferably at least 12 °, more preferably at least 15 ° and / or at most 30 °, preferably at most 22 °. The angle (the headrest or its headrest) in the maximum flattened tilt position can (relative to the vertical - in the position of use of the seat if the inclination of the backrest per se is adjustable, in the case of a maximum upright backrest) at least 12 °, preferably

at least 24 ° and / or at most 45 °, preferably at most 35 °. The angle in the maximum upright position is preferably (relative to the vertical) at least 0 °, more preferably at least 6 °, even more preferably at least 10 ° and / or at most 20 °, preferably at most 15 °. In general, the headrest (at least) in the maximum flattened inclination position relative to the vertical - in the position of use of the seat - inclined backwards. This can also apply to the maximum upright position, so that in general (regardless of the specific position), the headrest is always (more or less) inclined to the vertical to the rear. If the headrest in several (especially three or more)

Tilt settings is adjustable (can be locked) can be an angular distance between the individual positions at least 4 °, preferably at least 7 ° and / or at most 16 °, preferably at most 12 °.

At least one first and / or at least one second and / or at least one third connecting device for connecting the headrest and the backrest can be provided.

Furthermore, at least one first and / or at least one second and / or at least one third locking device may be provided for locking a tilted position of the headrest.

The first and / or second connecting device is / are preferably designed to be movable (in particular with at least one or exactly one degree of freedom). Under a mobile embodiment of the invention

In particular, it should be understood that the parts which are in each case connected to one another can be moved relative to one another (in particular pivoted), but this movement is restricted in particular (by at least one of them)

Blocking device, at least one stop and / or the like). The third connection device is preferably as (fixed)

Swivel bearing trained. First locking means and / or first connection means are

preferably in the vicinity of the third connection means (the

Pivot bearings) arranged. Under a "near" arrangement is

in particular to understand an arrangement in which a distance between the respective devices is less than 12 cm, preferably less than 8 cm. Insofar as a distance is to be determined, it is intended in particular to arrive at a distance between respective corresponding surface sections producing the connection or arresting. The distance should then apply in particular to the smallest distance between the respective surfaces considered.

If the first locking device and / or the first connecting device is arranged in the vicinity of the pivot bearing, a corresponding (additional) connection or locking can be carried out in a structurally simple manner. In particular, it can be utilized that, given a comparatively close arrangement of the corresponding device, a freedom of movement to be provided is provided (in the case of a pivoting movement).

can remain relatively low.

The second connection device is preferably of the third

Connection device (the pivot bearing) arranged away. Alternatively or additionally, the second locking device is removed from the third

Connection device (the pivot bearing) arranged. A remote arrangement is to be understood in particular as an arrangement in which a distance between the respective devices is greater than 6 cm, more preferably greater than 10 cm. In such a (remote) arrangement, a position of bowing can be done very precisely.

The first locking device and / or the first connecting device can be arranged at a maximum height of half of the headrest and / or the side walls. Alternatively or additionally, the second locking device and / or the second connecting device may be arranged at least halfway up the headrest and / or the side cheeks. Further preferably, the second

Arretiereinrichtung and / or the second connection means may be arranged at least three quarters of the height of the headrest and / or the side cheeks. A relative pivoting position of the pivot bearing relative to the backrest preferably remains the same with a change in the inclination. The pivot bearing is therefore (per se) not pivotally mounted relative to the backrest (but may possibly be translational, for example by means of a / of the corresponding movable bearing element to be movable).

First and / or second locking device and / or first and / or second

Connecting devices may preferably be above the third

Connection device (of the pivot bearing) may be arranged.

The first connection device preferably has at least one

Slotted on.

The first locking device preferably has at least one

Locking recess and / or at least one locking projection.

The second connecting device and / or the second locking device preferably has at least one stretchable and foldable part,

in particular joint part, preferably toggle lever part. The stretchable and foldable part is in particular configured so that it is maximally stretched in a maximally upright position of the headrest and is maximally folded in a maximally flattened position of the headrest. The stretchable and foldable part preferably comprises at least two (rigid) rods, which are connected to one another via a joint and whose respective distal end is connected to the headrest on the one hand and the backrest on the other hand. A transfer from a stretched configuration to a less-stretched (folded) configuration can then be carried out in particular such that a tensile or compressive force is applied in the region of a joint (for example via a corresponding actuating device), so that the joint (or its components) folded up. This can be done in a particularly simple manner, a change in the tilt position. Preferably, the maximum stretched position is locked, for example via a toggle lever configuration. As a result, a connecting and locking device can be provided in a particularly simple manner. The first locking device is preferably arranged on (or at least in the vicinity of) the first movable connecting device and / or at least partially integrated into the first movable connecting device. A "near" arrangement is to be understood in particular as meaning an arrangement in which the first locking device is arranged less than 3 cm, preferably less than 1 cm, from the first (movable) connecting device the

Connecting means is to be understood that the first locking means and the first connecting means are at least partially formed by the same elements. The same elements (components) can be so far dual-functional.

The second connecting device and the second locking device are preferably formed by a common connecting and locking device, in particular by the above-mentioned stretchable and foldable part, in particular joint part, preferably toggle lever part. A corresponding

Toggle lock can preferably be overcome by a manual operating force.

In the embodiments, the headrest may include a rear headrest portion and a front headrest portion. The front headrest part and the rear headrest part are preferably formed by respective different (structurally delimited) elements. Under a structural

Demarcation is in particular a geometric demarcation, preferably by a step or another unsteady envelope curve and / or a non-monolithic compound or a substance and / or form and / or

To understand frictional connection of the two parts.

The first and / or second and / or third connecting device and / or the first and / or locking device can on the rear headrest part

be arranged. The front headrest part can partially or completely cover the side cheeks and possibly a rear headrest (on which a child's back of the head can rest). Alternatively or additionally, the rear

Headrest part form a / the rear headrest partially or completely. A height of the front headrest portion may be at least 1.2 times, preferably at least 1.5 times as large as a height of the rear headrest portion. The rear headrest part may have an extension in a direction away from the backrest (in the steepest inclination position) of at least 3 cm, preferably at least 5 cm and / or at most 10 cm.

The at least one belt guide is preferably arranged partially or completely below the (respective) side cheek. In particular, a respective belt guide below (at least partially below) one each

Sidewall be arranged.

A lock at least one tilt adjustment can by a

Displacement of the headrest against a restoring force, in particular due to a return spring, be repealed. This can be ensured in a simple manner that a locked state is taken (unless it is canceled by an external force).

A locking of at least one inclination adjustment is preferably by a displacement of the headrest or a part of the headrest (for example, a pull rod), preferably at least component upward, cancelable. Optionally provided on the backrest or connected to this recesses are preferably open upwards. Alternatively or additionally, optionally provided on the headrest latching openings

preferably be open downwards.

The displacement is preferably by a force applied via a handle, preferably directed upward, force, in particular traction and / or

(For example, in the case of an abrupt deceleration) by an inertial force and / or a tensile force of a guided in the belt guide belt feasible.

The above object is further achieved by a system comprising a child seat of the above type and a safety belt.

The above object is further achieved by a motor vehicle having a child seat of the above type or the above system. Furthermore, the above object is achieved by a method for adjusting the inclination of a headrest of a child seat of the above type, wherein the inclination of the headrest is changed relative to a backrest, to which preferably a particular manually operable actuator and / or an inertial force of the headrest and / or a tensile force of a belt is used in the belt guide. Further process characteristics emerge from the above description of the child seat or system.

Further embodiments of the invention will become apparent from the

Dependent claims.

In general, the position of the headrest with respect to the seating area and / or the backrest may be changeable (adjustable), in particular by movement along the backrest and / or in a direction towards or away from the seating area. According to the headrest over a

Swivel bearing be connected to the backrest, which allows rotation of the headrest about an (at least substantially) horizontal axis.

Furthermore, locking means may be provided on the backrest and / or the headrest to fix (lock) the headrest in at least two (or three or more) rotational positions. The respective

Locking device can be integrated into the pivot bearing or (directly) arranged on the pivot bearing or be provided away from the pivot bearing. The (respective) locking device can at least one

Locking element (for example, projection, in particular pin, or rod) which is configured to with one or more recordings

(Recesses) to be engaged. For example, that can

Bar element may be formed as a rod or rod which is configured to communicate with a corresponding corresponding means, for. B. toothing

(comprising in particular a plurality of teeth) to be engaged.

The headrest may be connected (in addition to the pivot bearing) via at least one further connecting device with the backrest. This at least one further connection device can at least one

Freedom of movement (preferably exactly one degree of freedom of movement) for the rotation of the headrest. In one embodiment, the at least one further connection device can be a guide device include (for example, a projection, in particular pin, which can run in a groove) or a rail mechanism or a hinged connection (or the like). Preferably, at least one locking device is integrated in the further connecting device or (directly) attached to the at least one further connecting device.

The invention will be described below on the basis of exemplary embodiments, which are explained in more detail with reference to the figures. Hereby show:

Fig. 1 is a side view of the child seat according to the invention;

FIG. 2 shows a section of the child seat according to FIG. 1; FIG.

Fig. 3 shows the detail of FIG. 2 in a different position of

Headrest;

4 shows the detail according to FIGS. 2 and 3 in a deviating position of the headrest;

5 shows a detail analogous to FIG. 2 of a further embodiment of the child seat according to the invention;

Fig. 6 shows the detail of FIG. 5 in a different position of

Headrest;

7 shows the detail according to FIGS. 5 and 6 in a deviating position of the headrest;

8 shows a detail of the headrest from FIG. 5 with further details;

Fig. 9 shows a detail analogous to FIG. 2 according to another

Embodiment of the child seat; and

Fig. 10 shows the detail of FIG. 9 in a different position of the

Headrest. In the following description, the same reference numerals are used for identical and equivalent parts.

Fig. 1 shows a child seat according to the invention in a side view. The child seat comprises a seating area 10, a backrest 11, an (optional) base 12 and a headrest 13. The headrest 13 is connected to the backrest 11. The backrest 11 has (optionally) at least one (eg.

hinged) side impact protection element 14 and at least one

Backrest belt guide 15 on. The seating area 10 includes at least one seat belt guide 16.

FIG. 2 shows the headrest 13 and a section of the backrest 11 adjoining the headrest 13 according to a first embodiment of the present invention

Child seat. The headrest 13 includes a front headrest portion 17, a rear headrest portion 18, and a headrest belt guide 19 (which may be formed as a standalone portion or as part of the front portion 17). The front headrest part 17 has side cheeks 17a (only one of which can be seen in FIG. 2). Below the side walls 17a are

provided in accordance with (two) headrest belt guides 19 (wherein in the figures, the reference to the plane front belt guide has been omitted).

In the backrest 11, a movable support member 20 is arranged, which is mounted relative to a main body 21 of the backrest (height) displaceable. The storage element 20 may be flexible (elastic). Concretely, the support member 20 is movable upwardly and downwardly (inside or against the backrest) with respect to the main body 21. As a result, the headrest 13 can be moved relative to the main body 21 of the backrest 11.

Furthermore, the headrest 13 via a pivot bearing 22 (= third

Connecting device) pivotally mounted on the bearing element 20. Concretely, at least one pivoting element 23a of a

Headrest tilt adjuster 23 is pivoted (rotated) about a pivot axis 22a of the pivot bearing 22 so that the entire headrest can be pivoted. This is further illustrated with reference to FIGS. 3 and 4. In Fig. 2, a headrest 24 of the headrest 13 is (approximately) parallel to the backrest 11. In Fig. 3, the headrest 24 (and thus the entire headrest 13) is inclined rearwardly (relative to the backrest 11). In Fig. 4, the headrest 24 and headrest 13 is still further inclined backwards. For example, the configuration of FIG. 2 may be selected when the child is awake. The configuration according to FIG. 4 can be chosen in particular when the child is resting. FIG. 3 is an intermediate position that represents a compromise between adaptation to a resting or active child as shown in FIGS. 2 and 4.

At and / or in the pivot bearing 22, a (not shown)

Locking device, such as a bolt (in particular projection or pin) may be provided, for example, with one or more groove (s) and / or one or more recess (s) in the backrest cooperate to lock in different (at least two, preferably at least or exactly three) tilt positions.

FIGS. 5-8 describe an embodiment which in principle the

Embodiment according to FIGS. 2-4 corresponds, but in particular without the above-described (not shown in Fig. 2-4) locking device (which may be provided) and with a further connection means (in addition to the pivot bearing 22), namely a first Connecting device 25.

The first connection device 25 is connected at one end 26 (fixed in position) to the backrest 11. At an end 27 opposite the end 26, the first connecting device 25 (see also FIG. 8) has locking positions (at least partially designed as locking recesses) 28, which are defined by locking teeth 29. The first connection device 25 forms a corresponding first locking device (or a part thereof). The

Locking positions 28 allow the inclusion of a locking rod.

The rear headrest part 18 has a slide pin 31 which can slide in a recess (link) 32 of the first connection device 25 (see FIG. 8). The sliding pin 31 preferably has an outside of the

Recess 32 located head 31a to its backup (and thus also to further secure the connection between the backrest and headrest) on. In the recess 32 (backdrop) may be a groove or a slot. Furthermore, (alternatively or additionally) in the rear

Head support member 18 may be a recess (link) 33 (eg, groove or slot) may be provided within which, for example, a pin or rod 34 (dashed lines in Fig. 8 indicated) can slide, creating a mobile, yet secure connection can be created.

In the region of the headrest 24 (see FIGS. 5 and 8), an actuating device 35 is provided which (preferably by an upward pull) causes the locking rod 30 can be lifted from the corresponding locking position 28, so that the inclination of the Headrest 13 can be adjusted. The

Actuator 35 preferably has an actuating handle 36 (in the form of a projection) for this purpose. By pulling (lifting) the actuator 35, a lock by the locking rod 30 can be released so that the first connector 25 is movable relative to the headrest 13. Furthermore, in the rear headrest part 18, a recess (not shown in the figures) may be provided, in which the locking rod 30 can be moved and which can be aligned with (each one) locking position 28.

Preferably, the actuator 35 may move from a locked state to a released state against the force of a return device

(In particular return spring) are adjusted, so that without actuation of the actuator (automatically) the locked state is taken.

The condition shown in Fig. 5 can be achieved by (precisely) one of the locking teeth 29 (which blocks movement of the locking bar 30 relative to the backrest) and a front end of the recess 32 (see Fig. 8), thereby preventing the sliding pin 31 from moving the backrest is prevented) are locked. In an analogous manner, the state shown in FIG. 7 by exactly one (namely the rearmost) locking tooth 29 and a rear end of the

Recess 32 are locked. All intermediate positions (eg according to Fig. 6) can be achieved by a locking of the locking rod 30 between two

Arretierzähnen 29 are locked.

Figs. 9 and 10 show another embodiment of the child seat

(partial), The headrest 13 can here all parts and features of Embodiment according to FIGS. 2-4 and / or 5-8 have (possibly without the described in connection with the figures 2-4 (n), but not shown in detail (s) locking means and / or without the first

Connecting device according to Figures 5-8). Furthermore, the headrest 13 according to FIGS. 9 and 10 may have a second connecting device 37 which connects the headrest 13 and the backrest 11 as an articulated connection and has at least one joint 38 (between two joint elements 39a, 39b). The second connection device 37 may be configured such that it can lock the state according to FIG. 9 and / or the state according to FIG. 10 and / or one or more intermediate states. For this purpose, the second connecting device 37 may have, for example, a toggle mechanism.

It should be noted at this point that all parts described above, taken alone and in any combination, especially in the

Drawings shown details are claimed as essential to the invention. Variations thereof are familiar to the person skilled in the art,

LIST OF REFERENCE NUMBERS

10 seating area

11 backrest

12 base

13 headrest

14 side impact protection element

15 backrest belt guide

16 Seat belt guide

17 Front headrest part

17a side cheek

18 Rear headrest part

19 (head restraint) belt guide

20 storage element

21 main body

22 pivot bearings

23 headrest inclination adjustment device

23a pivoting element headrest

First connection device

The End

locking

locking tooth

locking bar

slide

recess

Pen or wand

actuator

confirmation handle

Second connection device

joint

a joint element

b joint element

Claims

claims

A child seat for attachment to a motor vehicle seat, comprising

a seat area (10), a backrest (11), a headrest (13) preferably with at least one belt guide (19), and a

Headrest tilt adjustment means (23) for adjusting an inclination of the headrest (13) relative to the backrest (11).

2. Child seat according to claim 1,

d a d u rc h e n d i n s i n s that

the headrest (13) co-rotating with a tilt adjustment

Side cheeks (18) includes.

3. Child seat according to one of the preceding claims,

d a d u rc h e n d i c h n et that

the headrest (13) is height adjustable or stored.

4. Child seat according to one of the preceding claims,

d a d u rc h e n c e s n e s c h n et that

the headrest (13) and in particular its belt guide (19) is designed such that the headrest (13) - in a state in which a steeper inclination is possible - when a predetermined, applied by a belt, traction in the steeper, especially a steepest, tilt position is transferred.

5. Child seat according to one of the preceding claims,

There is no mention that

the headrest (13) is formed or stored in such a way that it - in a state in which a steeper inclination is possible - at

Exceeding a predetermined inertial force in the steeper, especially a steepest, tilt position is transferred.

6. Child seat according to one of the preceding claims,

There is no mention that

an inclination of the backrest (11) relative to the seating area (10) and / or a base (12) is adjustable, wherein the backrest (11) is preferably coupled to the headrest (13) such that a change in the inclination of the backrest (11 ) leads to a change in the inclination of the headrest (13) and / or vice versa.

7. Child seat according to one of the preceding claims,

d a d u rch e ke n ze i ch n et that

At least three different inclinations of the headrest (13) are adjustable and / or an angular range is a tilt adjustment at least 3 °, preferably at least 5 °, more preferably at least 8 °, and / or at most 20 °, preferably at most 12 °.

8. Child seat according to one of the preceding claims,

d a d u rch g e n s i n s that

at least one first (25) and / or second (37), preferably with at least one or exactly one degree of freedom,

Connecting device and / or a third (22) connecting device, in particular a pivot bearing for connecting headrest and backrest, and / or at least one first (28, 29) and / or second (38, 39a, 39b) locking device for connecting headrest (13 ) and backrest (11) is / are provided, wherein the first locking means (28, 29) and / or the first

Connecting means (25) preferably in the vicinity of the third connecting means (22) is / are arranged and / or wherein the second locking means (38, 39a, 39b) and / or the second connecting means (37) preferably from the third

Connecting means (22) is arranged / are remote and / or wherein the first locking means (28, 29) and / or the first

Connecting device (25) at maximum half height of the headrest (13) and / or the side walls (17a) is / are arranged and / or wherein the second locking means (38, 39a, 39b) and / or the second connection means (37) on at least Half height of the headrest (13) and / or the side walls (17a) is / are arranged and / or wherein a relative position of the third connecting means (22) relative to the backrest (11) preferably remains the same at a change in inclination and / or wherein the first (28, 29) and / or second (38, 39a, 39b)

Locking device and / or the first (25) and / or second (37)

Connecting device above the third connecting means (22) is / are arranged and / or wherein the first connecting means (22) at least one

Sliding guide comprises and / or wherein the first locking means (28, 29) at least one

Detent recess (28) and / or at least one latching projection (29) and / or wherein the second connecting means (37) and / or the second locking means (38, 39a, 39b) at least one stretchable and foldable part, in particular joint part, preferably toggle lever part , having, and / or wherein the first arresting device (28, 29) is arranged at or in the vicinity of the first connecting device (25) and / or at least partially integrated in the first connecting device (25) and / or wherein the second connecting device (37) and the second

Arretiereinrichtung by a joint connection and

Arretiereinrichtung be formed.

9. Child seat according to one of the preceding claims,

d a d u rch e n ds i n s that

the headrest (13) comprises a rear headrest part (18) and a front headrest part (17),

wherein the front headrest part (17) and the rear headrest part (18) are preferably formed by respectively different, structurally delimited, elements and / or

wherein the first (25) and / or second (27) and / or third (22)

Connecting device and / or the first (28, 29) and / or second (38, 39a, 39b) locking device on the rear headrest part (18)

are arranged and / or

wherein the front headrest part (17) forms the side cheeks (17a).

10. Child seat according to one of the preceding claims,

d a d u rc h e g e n s i n s that

the at least one belt guide (19) is arranged at least partially below (the) side cheeks (17a).

11. Child seat according to one of the preceding claims,

That is to say, a locking of at least one inclination setting by one

Displacement of the headrest (13) or a part of the headrest (13) against a restoring force, in particular due to a return spring, can be canceled and / or a / the locking of at least one inclination setting by a Displacement of the headrest (13) or a part of the headrest (13), at least components can be lifted upwards, with one or more optionally provided on the backrest (11) or associated with this locking recess (s) (28) preferably open upwards is (are) and / or optionally one or more on the headrest (13) provided or connected thereto latching opening (s) is preferably open downwards (are), the displacement preferably by a via a handle (36) exerted, preferably upwardly directed, force, in particular tensile force and / or an inertial force and / or a tensile force of a guided in the belt guide (19) belt is feasible.

12. System comprising a child seat according to one of the preceding

Claims and a safety belt.

13. Motor vehicle with a child seat according to one of the preceding

Claims 1 to 10 or with a system according to claim 11.

14. Method for adjusting the inclination of a headrest (13) of a

Child seat according to one of claims 1 to 11, wherein the inclination of the headrest (13) relative to a backrest (11) is changed, to which preferably a particular manually operable

Actuating means (35, 36) and / or an inertial force of

Headrest (13) and / or a tensile force of a belt in a belt guide (19) is used.