LU100471B1 - Sports equipment for cross-country skiing movements and procedures thereof - Google Patents

Abstract

There is a sports device (1) for cross-country skiing with legs and arms, in particular crosstrainer (200) or elliptical (100), with a stand body (2) in a level (3) deployable with a handlebar (4), with a handlebar support tube ( 5), with a rotation mechanism (6), are coupled to the mutually offset foot pedals (7, 8) and handle arms (9, 10) with linkage, wherein the sports equipment (1) in addition to the standing plane (3) in a training position a Stowage level (11) in a stowed position and the sports equipment (1) from the stowed position in a training position and vice versa is feasible.

Description

Sports equipment for cross-country skiing -

Hammer Sport AG

Sports equipment for Lanqlaufschritt movements and procedures thereof

DESCRIPTION

background

A sports apparatus for cross-country skiing with legs and arms is described. Furthermore, a method of a sports device will be described.

State of the art

In order to be able to train in closed rooms independently of the weather and to be able to carry out compensatory movements to sitting positions, so-called elliptical trainers and elliptical trainers are in use in recent times. These sports equipment lead away from the previously known compact home and bike trainers.

There are sports equipment known as so-called crosstrainer, in which a rear rotating wheel is arranged.

There are also sports equipment known as elliptical trainers in which a front rotating wheel is arranged.

Both a pedal linkage and a handlebar linkage are coupled to the rotating wheel.

With both aforementioned sports equipment so-called cross-country skiing movements are performed. This results in a partially elongated training structure of this sports equipment.

It is an elliptical exerciser with a front rotating wheel known, the rear portion is pivotally up to realize a space-saving parking position. The elliptical trainer has casters on the front section and suction feet on the rear upwards pivoting section.

It is a crosstrainer with a rear rotating wheel known, the rear portion is pivotally upwards. The feet are designed as fixed suction feet.

Problem to be solved

The aim is to provide a sports device, a method and a manufacturing method thereof of the type described above, which allows easy and quick space-saving stowage position. Solution, benefits and design

The object is known with a sports equipment for cross-country skiing with legs and arms, in particular as a so-called elliptical trainer or elliptical trainer, with a stand body erectable in a level, with a handlebar, with a handlebar support tube, with a rotation mechanism on the staggered foot pedals and handle arms coupled with linkage, solved, the sports equipment in addition to the level in a training position has a stowage level in a stowed position and the sports equipment from the stowed position in a training position and vice versa can be transferred.

Thus, the sports equipment is a space-saving unit that can either be stowed as a compressed stowed position in a room in a separate storage level when it is largely unused, and for the training time in an expanded training position is swung. An increasingly cost-intensive habitat is thus preserved as large as possible. In one room, more sports equipment can be accommodated and the space is more versatile. The conversion of the sports equipment is done quickly.

In order to be able to transfer the sports equipment easier in space from a parking space to the training ground and back, the sports equipment is further preferably formed with a rolling device with which the sports equipment in the traffic jam level and about 90 ° pivoted to the level of the stand is ranked.

In order to form the most efficient rolling device, the rolling device has two fixed rollers, in particular on a front transversely formed base of the stand body, and at least one roller rotatable by 360 °.

According to a further embodiment, the accumulation level is based on the training orientation in front of the level of the stand substantially offset by approximately 90 °.

Advantageously, fixed rollers are arranged on the base by about 90 ° forward rotatably offset to the level. Thus, the sports equipment is not only diagonally inclined to roll on rollers, but is rotated by about 90 °, so that the sports equipment is completely on the rolling device.

In order to achieve the compressed state, a folding device is provided, which divides the handlebar support tube into two parts, a first, upper, longer part with the handlebar and a lower, second, short part of the stand body. Thus, the standing in the space arm support tube is shortened, so that a compressed storage area is created in the accumulation level.

In order for the rolling device to be stably formed on the sports equipment and to be easily displaced, the at least one rotatable roller is arranged on the handlebar support tube, in particular on the upper first part, more preferably on the lower second part. Thus, a roller level is created in the accumulation level of the sports equipment. If the roller is arranged at the lower part, the holder of the roller can be made shorter. If the roller is arranged on the upper part, the rolling surface is larger and thus more stable.

According to a further embodiment, the folding device is formed at the level of the body near the ground on the handlebar support tube, and the folding device on the surface side of the handlebar support tube to

Stand body is designed as a hinge with bolts and on the opposite side of the hinge another hinge on the opposite surface side of the handlebar support tube is formed with a pivotable by at least 180 ° quick release closure, which comprises an ellipse-like clamping path against a flange, wherein the flange on the opposite portion the Lenkerstützroheres is formed, and is supported against a flange with the quick release closure. This is a stable mechanism to compress the sports equipment.

According to an alternative embodiment, in the sports device, an inner sleeve connects the first and second parts of the steering support tube, wherein the inner sleeve is attached to the second, lower part, in particular materially, and the first part is fastened to the inner sleeve by means of a positive locking, in particular a screw, wherein the inner sleeve has the pivotable hinge, in particular above the end of the second part.

It is a sports equipment with a stand body erectable in a level, with a handlebar, with a handlebar support tube, with a rotation mechanism, coupled to the staggered foot pedals and handle arms with linkage, the sports equipment in addition to the level in a training position, a stowage plane in a stowed position and the sports equipment from the stowed position in a training position and vice versa is described. The handlebar support tube is formed in two parts, with a longer first part to which the handlebar is attached and a shorter second part which is connected to the main body of the sports equipment, wherein the first and second part are connected by a hinge and with a fastening screw for the Standing position, is formed with a rolling device with which the sports equipment in the accumulation level is substantially and about 90 ° pivoted to the standing level, and with a folding device that divides the handlebar support tube into two parts, a first, upper, longer part with the handlebar and a lower, second, short part of the stand body.

In particular, an elliptical trainer with a stand body in a standing plane erectable, with a handlebar, with a handlebar support tube, designed as a wheel rotation mechanism on the handlebar support tube, coupled to the staggered foot pedals and handle arms with linkage, which in addition to the level in a training position has a storage level in a stowed position and the sports equipment from the stowed position in a training position and vice versa is described. The handlebar support tube is formed in two parts, with a longer first part to which the handlebar is attached and a shorter second part which is connected to the stationary body of the sports equipment, wherein the first and second part are connected by a hinge and with a fastening screw for the Standing position, is formed with a rolling device with which the sports equipment in the stowage plane is substantially tilted by about 90 ° to the standing level, and with a folding device, which divides the handlebar support tube into two parts, a first, upper, longer part with the handlebar and a lower, second, short part of the stand body, wherein in front of the foot pedals linkage with cranks are coupled to the wheel of the rotation mechanism.

A trained elliptical trainer includes on the linkage for the foot pedals adjustable telescopic extensions, the telescopic extensions are adjustable, with a change between the stowed position and the training position, wherein the folding device is formed at the level of the body near the bottom of the handlebar support tube, and the folding device on the surface side the handlebar support tube to the stand body, as a hinge is formed with bolts and on the opposite side of the hinge another hinge on the opposite surface side of the handlebar support tube is formed with a pivotable by at least 180 ° quick release closure, which comprises an elliptical-like clamping path against a flange, said Flange is formed on the opposite portion of the handlebar support tube, and is supported against a flange with the quick release closure.

It is in particular a crosstrainer with a stand body erectable in a level, with a handlebar, with a handlebar support tube, designed as a wheel rotation mechanism are coupled to the staggered foot pedals and handle arms with linkage, which in addition to the level in a training position a Containment level has in a stowed position and the sports equipment from the stowed position in a training position and vice versa is described. The handlebar support tube is formed in two parts, with a longer first part to which the handlebar is attached and a shorter second part, which is connected to the body of the

Sports device is connected, wherein the first and second part are connected by a hinge and is formed with a fixing screw for the standing position and with a rolling device with which the sports equipment in the accumulation level is substantially and about 90 ° pivoted to the standing level ranked and with a folding device dividing the handlebar support tube into two parts, a first, upper, longer part with the handlebar and a lower, second, short part on the stand body, wherein rear ends of the foot pedals are coupled as linkages with cranks to the wheel of the rotation mechanism are, wherein an inner sleeve connects the first and second part of the handlebar support tube, wherein the inner sleeve is attached to the second, lower part, in particular materially, and the first part by means of a positive locking, in particular a screw, on the inner sleeve can be fastened, wherein the inner sleeve of the hinged hinge above the end of z has a large part.

It is a manufacturing method of a sports device described above with a stand body erectable in a level, with a handlebar, with a handlebar support tube, with a rotation mechanism, coupled to the staggered foot pedals and handle arms with linkage, the sports equipment in addition to the level in a training position a Stowing level has in a stowed position and the sports equipment from the stowed position in a training position and vice versa, provided. On the stand body, a rolling device is arranged or mounted, with which the sports equipment in the storage level substantially and about 90 ° pivoted to the level is ranked, the rolling device with two fixed rollers, on a front cross-trained base of the body by 90 ° Rotates forward and is mounted or arranged at least one rotatable by 360 ° roller to the handlebar support tube.

A method is described for operating a sports device described in particular above, wherein the sports device is completely pivoted from a stowed position, placed about 90 ° from a compressed stowed position in a stowage plane in a trainable level and a folding device is pivoted on the handlebar support tube, and the handlebar support tube is secured in the training position by means of a securing device, and the sports device is transferred and secured in an expanded training position.

Thus, space is easily created which can be used both for training purposes and for other purposes, in which the sports equipment between two states, the stowed position and the training position, umschwenkbar.

BRIEF DESCRIPTION OF THE DRAWINGS Possible embodiments will now be described in more detail with reference to the attached schematic diagrams, of which:

1 is a perspective view of a sports equipment according to a first embodiment in a stowed position.

FIG. 2 shows a schematic top view of a sports device according to a first embodiment in the stowed position; FIG.

3 shows a schematic bottom view of a sports device according to a first embodiment in the stowed position;

Fig. 4 is a perspective schematic view of a device according to a third embodiment and

5-8 an elliptical exerciser in different views in a compressed stowed position,

9-13 a crosstrainer in different views in a compressed stowed position.

Detailed description of the drawings

1 and 2 show a sports device 1 for cross-country skiing with legs and arms, in particular an elliptical trainer, with a stand body 2 in a level 3 erectable with a handlebar 4, with a handlebar support tube 5, with a rotating mechanism 6, to each other offset foot pedals 7, 8 and handle arms 9, 10 coupled with linkage, wherein the sports equipment 1 in addition to the level 3 in a training position has a stowage 11 in a stowed position and the sports equipment 1 from the stowed position in a training position and vice versa can be transferred.

The sports equipment 1 is formed with a rolling device 12, with which the sports equipment in the accumulation level 11 is substantially and about 90 ° pivoted to the level 3 can be ranked. The sports equipment 1 with the rolling device 12 has two fixed rollers 13, 14 on a front transversely formed base 15 of the stationary body 2, and at least one roller rotatable by 360 °. The stowage level 11 is based on the training orientation in front of the stand level 3 is formed substantially offset by approximately 90 °. The fixed rollers 13, 14 on the base 15 by 90 ° front rotatably offset from the level 3 are arranged.

On the sports equipment 1, a folding device 17 is provided, which divides the handlebar support tube 5 into two parts 51,52, a first, upper, longer part 51 with the handlebar 4 and a lower, second, short part 52 on the stationary body 2. The at least a rotatable roller 16 is disposed on the handlebar support tube 5 at the lower second part 52.

On the sports equipment 1, the folding device 17 is formed at the level of the stand body 2 near the ground on the handlebar support tube 5, and the folding device 17 is on the surface side of the Lenkerstützrohrs 5 for standing body 2 back, as a first hinge 18 is formed with bolts 19 and on the opposite side of the first hinge 18, a further second hinge 20 is formed on the opposite surface side of the handlebar support tube 5 with a 180 ° pivotable quick-release closure 21, which comprises an ellipse-like clamping path against a flange 22, wherein the flange 22 at the opposite upper upper part 51 of the Lenkerstützroheres 5 is formed, and is supported against a flange 23 with the quick-release closure 21.

On the elliptical trainer adjustable telescopic extensions 24, 25 are provided on the linkage for the foot pedals 7, 8 and the telescopic extensions 23, 24 are adjustable in a change between the stowed position and the training position.

It is thus a manufacturing method of a sports equipment 1 is provided, with a stand body 2 in a level 3 can be set up, with a handlebar 4, with a handlebar support tube 5, with a rotating mechanism 6, to the mutually offset foot pedals 7, 8 and handle arms 9,10 with linkage coupled, wherein the sports equipment 1 in addition to level 3 in a training position has a stowage 11 in a stowed position and the sports equipment 1 from the stowed position in a training position and vice versa can be transferred to the stand body 2, a rolling device 12 is mounted with the Sports equipment 1 in the accumulation level 11 is substantially and about 90 ° pivoted to the standing plane 3 can be moved, wherein the rolling device 12 is arranged with two fixed rollers 13, 14 rotates at a front transversely formed base 15 of the frame body 3 by 90 ° to the front, and at least one rotatable by 360 ° roller 16 is mounted on the handlebar support tube 5.

FIGS. 1 and 5 to 8 show the elliptical trainer 100 compressed in the stowage position in the stowage plane 11.

FIG. 2 shows the elliptical trainer 100 placed in the level 3 in the training position.

Figures 3 and 4 show a crosstrainer 200 with a stand body 2 in a standing plane 3 deployable, with a handlebar 4, with a handlebar support tube 5, with a formed as a wheel rotation mechanism 6, to the staggered foot pedals 7, 8 and handle arms 9,10 coupled to linkage, which in addition to the level 3 in a training position has a stowage 11 in a stowed position and the sports equipment 1 from the stowed position in a training position and vice versa, the handlebar support tube 5 is formed in two parts, with a longer first part 51st on which the handlebar 4 is attached and a shorter second part 52 which is connected to the stationary body 2 of the sports equipment 1, wherein the first and second part 51, 52 are connected by means of an inner hinge 27 and with a fixing screw 28 for the standing position, with a rolling device 12 is formed, with which the sports equipment 1 in the accumulation level in essence pivoted about 90 ° to the standing plane 3, and wherein an inner sleeve 29 connects the first and second part 51,52 of the handlebar support tube 5, wherein the inner sleeve 29 is secured to the second, lower part 51, in particular materially, and the first part 51 can be fastened to the inner sleeve 29 by means of a form-locking lock, in particular a screw 28, wherein the inner sleeve has the inner, pivotable hinge 27 above the end of the second part 52.

The at least one rotatable roller 16 is arranged on the handlebar support tube on the upper first part 51. For this purpose, an extension arm 30 parallel to the handlebar support tube 5 is attached to the end of the upper part 51, at the end of which the rotatable roller 16 is arranged.

3 and 9 to 13 show the crosstrainer in compressed stowed position and FIG. 4 shows the crosstrainer in expanded training position in the level 3.

A method for operating the sports equipment 1 comprises that the sports equipment 1 is pivoted completely from a stowed position, placed about 90 ° from a compressed stowed position in a stowage plane 11 into a trainable level 3 and a folding device 17 is pivoted on the handlebar support tube 5, and the handlebar support tube 5 in the training position by means of a securing device 26, for the quick-release fastener 21 or a screw 28 is secured, so that the sports equipment 1 is transferred and secured in an expanded training position

The above-described variants of the method and the device are only for the better understanding of the structure, the operation and the properties of the proposed solution; they do not restrict the revelation to the exemplary embodiments. The figures are schematic, essential features and effects being shown, in part, clearly enlarged, in order to clarify the functions, operating principles, technical configurations and features. In this case, every mode of operation, every principle, every technical embodiment and every feature which is / are disclosed in the figures or in the text, with all claims, every feature in the text and in the other figures, other modes of operation, principles, technical embodiments and features contained in or resulting from this disclosure are combined freely and arbitrarily, so that all conceivable combinations attributable to the described solution. In this case, combinations between all individual versions in the text, that is to say in every section of the description, in the claims and also combinations between different variants in the text, in the claims and in the figures.

The device and method details explained above are shown in context; It should be noted, however, that they are independent of each other and can also be freely combined with each other. The ratios of the individual parts and sections thereof to one another and their dimensions and proportions shown in the figures are not to be understood as limiting. Rather, individual dimensions and proportions may differ from those shown.

Also, the claims do not limit the disclosure and thus the combination options of all identified features with each other. All features shown are also explicitly disclosed individually and in combination with all other features here.

Claims (15)

1. sports equipment (1) for cross-country skiing with legs and arms, in particular crosstrainer or elliptical trainer, with a stand body (2) in a standing plane (3) erectable, with a handlebar (4), with a handlebar support tube (5), with a rotation mechanism ( 6), are coupled to the mutually offset foot pedals (7, 8) and handle arms (9, 10) with linkage, wherein the sports equipment (1) in addition to the standing plane (3) in a training position has a stowage plane (11) in a stowed position, and the sports equipment (1) from the stowed position in a training position and vice versa is feasible. 2. Sport apparatus according to the preceding claim 1, wherein the sports equipment is formed with a rolling device, with which the sports equipment in the accumulation level is substantially and about 90 ° pivoted to the standing level ranked. 3. Sport apparatus according to one of the preceding claims 1 or 2, wherein the rolling device has two fixed rollers, in particular on a front cross-trained base of the stand body, and at least one rotatable by 360 ° role. 4. Sports device according to the preceding claim 1 or 2, wherein the accumulation level is based on the training orientation in front of the level of the stand substantially offset by approximately 90 °. 5. Sports apparatus according to claim 2, wherein the fixed rollers on the base by 90 ° front rotatably offset to the level plane are arranged. 6. Sport apparatus according to the previous claim 1,2 or 3, wherein a folding device is provided, which divides the handlebar support tube into two parts, a first, upper, longer part with the handlebar and a lower, second, short part of the stand body. © info@patentfactory.de 7. Sports device according to one of the preceding claims, wherein the at least one rotatable roller on the handlebar support tube, in particular at the upper first part, more preferably at the lower second part, is arranged. 8. Sports device according to one of the preceding claims, wherein the folding device is formed at the level of the stand body near the handlebar support tube, and the folding device on the surface side of the Lenkerstützrohrs to the stand body out, designed as a hinge with bolts and on the opposite side of the hinge another Hinge on the opposite surface side of the handlebar support tube is formed with a pivotable by at least 180 ° quick release closure, which comprises an ellipse-like clamping path against a flange, wherein the flange is formed on the opposite portion of the Lenkerstützroheres, and is supported against a flange with the quick release closure. 9. Sports device according to one of the preceding claims 1 to 8, characterized in that the one inner sleeve connects the first and second part of the handlebar support tube, wherein the inner sleeve is attached to the second, lower part, in particular cohesively, and the first part by means of a form-locking lock in particular a screw, is fastened to the inner sleeve, wherein the inner sleeve has the pivotable hinge above the end of the second part. 10. Sports equipment with a stand body erectable in a level, with a handlebar, with a handlebar support tube, with a rotation mechanism, are coupled to the staggered foot pedals and handle arms with linkage, wherein the sports equipment in addition to the level in a training position has a stowage plane in a stowed position and the sports equipment of the stowed position in a training position and vice versa is transferred, wherein the handlebar support tube is formed in two parts, with a longer first part to which the handlebar is attached and a shorter second part is connected to the main body of the sports equipment, wherein the first and second part are connected by means of a hinge and is formed with a fixing screw for the standing position, with a rolling device with which the sports equipment in the storage level substantially and about 90 ° pivoted to the level is rankable level, and with a folding device, the the L enkerstützrohr divides into two parts, a first, upper, longer part with the handlebar and a lower, second, short part of the stand body. 11. Ellipsentrainer erectable with a stand body in a level, with a handlebar, with a handlebar support tube, with a formed as a wheel rotation mechanism on the handlebar support tube, coupled to the staggered foot pedals and handle arms with linkage, which in addition to the level in a training position a Stowing level has in a stowed position and the sports equipment from the stowed position in a training position and vice versa, the handlebar support tube is formed in two parts, with a longer first part to which the handlebar is attached and a shorter second part, with the stationary body of the sports equipment is connected, wherein the first and second part are connected by means of a hinge and is formed with a fixing screw for the standing position, with a rolling device with which the sports equipment in the accumulation plane is pivoted substantially at about 90 ° to the standing level, and With a folding device, which divides the handlebar support tube into two parts, a first, upper, longer part with the handlebar and a lower, second, short part of the stand body, wherein at the foot pedals linkage with cranks are coupled to the wheel of the rotary mechanism. 12. Elliptical trainer, according to the previous claim 9, wherein on the linkage for the foot pedals adjustable telescopic extensions are provided, and the telescopic extensions are adjustable, with a change between the stowed position and the training position, wherein the folding device formed at the level of the body near the floor on the handlebar support tube is, and the folding device on the surface side of the handlebar support tube to the stand body, formed as a hinge with bolts and on the opposite side of the hinge another hinge on the opposite surface side of the handlebar support tube is formed with a pivotable by at least 180 ° quick release closure, which is an elliptical Clamping path comprises against a flange, wherein the flange is formed on the opposite portion of the Lenkerstützroheres, and is supported against a flange with the quick release closure. 13. Crosstrainer with a stand body erectable in a level, with a handlebar, with a handlebar support tube, designed as a wheel rotation mechanism are coupled to the staggered foot pedals and handle arms with linkage, which in addition to the level in a training position a stowage plane in a Stowing position and the sports equipment from the stowed position in a training position and vice versa, the handlebar support tube is formed in two parts, with a longer first part to which the handlebar is attached and a shorter second part which is connected to the stationary body of the sports equipment, wherein the first and second part are connected by means of a hinge and is formed with a fixing screw for the standing position, with a rolling device, with which the sports equipment in the accumulation level is substantially and about 90 ° pivoted to the standing level ranked, and with a folding system connecting the handlebar support tube in two parts, a first, upper, longer part to the handlebar and a lower second, short part to the stand body, wherein rear ends of the foot pedals are coupled as a linkage with cranks on the wheel of the rotary mechanism, wherein an inner sleeve the first and second part of the link support tube connects, wherein the inner sleeve is attached to the second, lower part, in particular materially, and the first part by means of a positive locking, in particular a screw, on the inner sleeve can be fastened, wherein the inner sleeve, the pivoting hinge above the end of the second part. 14. A manufacturing method sports equipment, in particular according to one of claims 1 to 10, with a stand body erectable in a level, with a handlebar, with a handlebar support tube, with a rotation mechanism, are coupled to the staggered foot pedals and handle arms with linkage, wherein the sports equipment in addition to the level in a training position has a stowage level in a stowed position and the sports equipment from the stowed position in a training position and vice versa is transferred to the stand body, a rolling device is mounted with the sports equipment in the stowage level substantially and about 90 ° pivoted to the level, the rolling device with two fixed rollers, is arranged at a front cross-trained stand of the stand body rotated by 90 ° to the front, and at least one rotatable by 360 ° roller to the handlebar support tube is mounted. 15. A method for operating a sports equipment, in particular according to one of claims 1 to 10, wherein the sports equipment is completely pivoted from a stowed position, set up by about 90 ° from a compressed stowed position in a stowage level in a trainable level and level a folding device pivoted on the handlebar support tube is secured, and the handlebar support tube is secured in the training position by means of a securing device, so that the sports equipment is converted into an expanded training position.