초록 ▼

The invention relates to a rehabilitation children's sport stroller, comprising a frame (28), a seat (10), and a pivot device (16), which at least in some regions connects the seat (10) to the frame (28) pivotally about a seat pivot axis (S) and comprises a first joint (20) and a second joint (22),

The invention relates to a rehabilitation children's sport stroller, comprising a frame (28), a seat (10), and a pivot device (16), which at least in some regions connects the seat (10) to the frame (28) pivotally about a seat pivot axis (S) and comprises a first joint (20) and a second joint (22), which are provided on the seat (10) on mutually opposing sides, wherein the first joint (20) and the second joint (22) can be locked, the first joint (20) comprising a first-joint operating element (40) for releasing the first joint (20). According to the invention, the second joint (22) is connected to the first-joint operating element (40) by means of a push-stable transfer device such that during an actuation of the first-joint operating element (40) the first joint (20) and the second joint (22) are released. Furthermore, the second joint (22) has a second-joint operating element for locking and releasing the second joint (22), wherein the second-joint operating element is connected to the first joint (20) by means of the push-stable transfer device (46) such that the first joint (20) is released when releasing the second joint (22).

대표청구항 ▼

1. A rehabilitation children's sport stroller, comprising: a. a frame;b. a seat;c. a pivoting device which (i) connects the seat to the frame pivotably about a seat pivot axis, and(ii) comprises a first joint and a second joint which are attached to the seat on sides lying opposite one another,(iii)

1. A rehabilitation children's sport stroller, comprising: a. a frame;b. a seat;c. a pivoting device which (i) connects the seat to the frame pivotably about a seat pivot axis, and(ii) comprises a first joint and a second joint which are attached to the seat on sides lying opposite one another,(iii) the first joint and the second joint being lockable;d. the first joint comprising a first-joint operating element for releasing the first joint;e. wherein the second joint is connected to the first-joint operating element with a rigid transmission device configured to transfer an axial directed force when pushed axially, so that the first joint and the second joint are released when the first-joint operating element is actuated;f. wherein the second joint possesses a second-joint operating element for locking and releasing the second joint, the second-joint operating element being connected to the first joint with the transmission device, so that, when the second joint is released, the first joint is released;g. wherein the seat is integrally fastened to the frame with the pivoting device. 2. The rehabilitation children's sport stroller as claimed in claim 1, wherein the transmission device comprises a push rod. 3. The rehabilitation children's sport stroller as claimed in claim 1, wherein the first joint and the second joint are prestressed into a locking position. 4. A rehabilitation children's sport stroller, comprising: a. a frame;b. a seat;c. a pivoting device which (i) connects the seat to the frame pivotably about a seat pivot axis, and(ii) comprises a first joint and a second joint which are attached to the seat on sides lying opposite one another,(iii) the first joint and the second joint being lockable;d. the first joint comprising a first-joint operating element for releasing the first joint;e. wherein the second joint is connected to the first-joint operating element with a transmission device configured to transfer an axial directed force when pushed axially, so that the first joint and the second joint are released when the first-joint operating element is actuated;f. wherein the second joint possesses a second-joint operating element for locking and releasing the second joint, the second-joint operating element being connected to the first joint with the transmission device, so that, when the second joint is released, the first joint is released;g. wherein the first-joint operating element is designed so that (i) first-joint operating element possesses a securing position and an activating position, and(ii) the first joint can be released in the activating position only;h. wherein the first-joint operating element can be pushed from the securing position into the activating position;i. wherein the first-joint operating element comprises (i) a push knob, and(ii) a securing slide which is attached to the push knob and which can be pushed from the securing position into the activating position essentially perpendicularly with respect to the pivot axis. 5. The rehabilitation children's sport stroller as claimed in claim 4, wherein the first joint is designed to be releasable with a translational movement of the first-joint operating element located in the activating position in the direction of the seat pivot axis. 6. The rehabilitation children's sport stroller as claimed in claim 4, wherein the transmission device comprises a push rod, and the push rod acts via a rocker upon a catch element of the second joint. 7. The rehabilitation children's sport stroller as claimed in claim 4, wherein the first-joint operating element is prestressed into the securing position. 8. A rehabilitation children's sport stroller, comprising a. a frame;b. a seat;c. a pivoting device which (i) connects the seat, at least in parts, to the frame pivotably about a seat pivot axis and(ii) comprises a first joint and a second joint which are attached to the seat on sides lying opposite one another, the first joint and the second joint being lockable,d. the first joint comprising a first-joint operating element for releasing the first joint,e. wherein the second joint is connected to the first-joint operating element with a transmission device having push stability, so that the first joint and the second joint are released when the first-joint operating element is actuated, andf. wherein the second joint possesses a second-joint operating element for locking and releasing the second joint, the second-joint operating element being connected to the first joint with the transmission device having push stability, so that, when the second joint is released, the first joint is released,g. wherein the transmission device comprises a push rod that is bent arcuately and, in an operating position of the rehabilitation children's sport stroller, runs at least partially underneath the seat. 9. The rehabilitation children's sport stroller as claimed in claim 8, wherein the first joint and the second joint are prestressed into a locking position. 10. The rehabilitation children's sport stroller as claimed in claim 8, wherein the first-joint operating element is designed so that (a) the first-joint operating element possesses a securing position and an activating position, and(b) the first joint can be released in the activating position only. 11. The rehabilitation children's sport stroller as claimed in claim 10, wherein the first-joint operating element can be pushed from the securing position into the activating position. 12. The rehabilitation children's sport stroller as claimed in claim 11, wherein the first-joint operating element comprises (a) a push knob and(b) a securing slide which is attached to the push knob and which can be pushed from the securing position into the activating position essentially perpendicularly with respect to the pivot axis. 13. The rehabilitation children's sport stroller as claimed in claim 10, wherein the first joint is designed to be releasable with a translational movement of the first-joint operating element located in the activating position in the direction of the seat pivot axis. 14. The rehabilitation children's sport stroller as claimed in claim 13, wherein the push rod acts via a rocker upon a catch element of the second joint. 15. The rehabilitation children's sport stroller as claimed in claim 14, wherein the first-joint operating element is prestressed into the securing position. 16. The rehabilitation children's sport stroller as claimed in claim 8, wherein (a) the seat comprises a seat shell, a back shell and a locking bar,(b) the pivoting device being designed so that the locking bar has a coupling position in which the back shell is fixed in relation to the seat shell, and a freeing position in which the back shell is pivotable in relation to the seat shell. 17. The rehabilitation children's sport stroller as claimed in claim 16, wherein the pivoting device is designed so that, when the locking bar is in the coupling position andthe first-joint operating element is actuated,the seat shell and the back shell are pivotable about the pivot axis in the state fixed in relation to one another.