Classifications

• • A—HUMAN NECESSITIES
  • A45—HAND OR TRAVELLING ARTICLES
  • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
  • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
  • A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
• • A—HUMAN NECESSITIES
  • A45—HAND OR TRAVELLING ARTICLES
  • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
  • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
  • A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
  • A45F3/047—Sacks or packs carried on the body by means of two straps passing over the two shoulders with adjustable fastenings for the shoulder straps or waist belts

Definitions

• the present invention relates to a carrying system for rucksacks, in particular a connection system for straps of a backpack and a method for separating the straps of such a backpack from the wearer.
• Carrying systems for backpacks are known in the art.
• the carrying systems usually have next to two shoulder straps at least one lap belt and in special embodiments, a chest belt, by means of which a corresponding carrying container is connected to the carrier.
• sophisticated backpack systems are increasingly being used, which are adapted to the individual requirements of the wearer for different possible uses, in particular in the design of the receptacle.
• simple backpack systems are also very complex and sometimes large-volume or Lastrucksoothe in use in which by means of the support system used even with a long-term use a compensatory comfort is provided.
• the object of the present invention is thus to provide a backpack, in particular a carrying system for a backpack, with which the disadvantages known in the prior art are at least partially eliminated.
• the object is achieved by a carrying system for a backpack according to claim 1. Furthermore, a method for opening a carrying system for a backpack according to claim 17, the object solves wherein preferred embodiments of the support system and the method are each the subject of the corresponding subclaims.
• the carrying system for a backpack on at least one receptacle and two shoulder straps, which connect the backpack with a carrier.
• Each shoulder strap also has at least two strap sections.
• the shoulder straps comprise at least one releasable connection device which interconnects the two strap sections of each shoulder strap.
• the carrying system according to the invention for a backpack is characterized in that a triggering device, which can be actuated in particular by the carrier, is provided, which is connected to at least two detachable connecting devices in such a way that, upon actuation of the triggering device, the connecting devices are released substantially without a time delay.
• a belt section according to the present invention is understood to mean a section of a belt which preferably communicates with the backpack at at least one end.
• a corresponding belt can be designed differently depending on the use position and in particular of a plurality of components, which is preferably constructed one above the other or arranged one behind the other.
• a shoulder strap has a section-wise support or padding on the side of the wearer, on whose upper side a webbing is arranged, which essentially transfers the forces between the receptacle and the wearer.
• this may include a belt length change device.
• the feature "substantially without a time delay” is understood to mean that, upon actuation of the triggering device, preferably by the carrier, the connecting means are released in an immediate temporal relationship, it being understood that a time delay will also delay the situ - Ation comprises that the various connection devices are solved in a predetermined time sequence, this essentially without a corresponding dead time, as is known from the control technology, takes place.
• connection means in a predetermined time sequence brings the further advantage that the direction of movement of the backpack during separation can be influenced by the wearer and thus a Obstruction of the wearer can be further reduced.
• the Carrying at least one hip belt which has at least two belt sections which are interconnected by at least one second releasable connection means.
• the carrying system for a backpack also has at least one chest strap, which preferably connects at least two shoulder straps to one another and also consists of at least two strap sections.
• the belt sections themselves are interconnected by at least one third releasable connection device.
• the triggering device is secured by a first securing device against undesired operation, so that the triggering device is not actuated in the locked state.
• a security device has the particular advantage that an unintentional operation, as might occur, for example, when carrying a backpack in rough terrain, by contact with objects is substantially excluded.
• Such security devices can be, for example, covers with a corresponding hook-and-loop fastener, which only allow the accessibility of the securing device when the corresponding tab has been removed.
• the fixation of the triggering device itself to a component of the backpack, in particular the lap belt, is within the meaning of the present invention.
• the carrying system is characterized in that at least one of the first, second and / or third releasable connection means are secured by second securing means against unwanted loosening.
• the connecting device is completely or at least partially covered so that accidental operation is largely excluded here.
• a cover can be used for this purpose, which is provided with a hook and loop fastener. is fastened in the region of the belt portion and must either be removed before the triggering or opening of the connecting devices or is released when releasing the connecting device itself from the belt.
• the securing device for triggering the connecting devices can be secured twice, for the operation first a cover and then the triggering device is freed from the support system such that the actuation of the triggering device, the connection means dissolved, d. H. be separated.
• the triggering devices are preferably coupled to one of the connecting devices by mechanical, electrical and / or optical connecting means, wherein according to a particularly preferred embodiment the connecting device is preferably selected from a group comprising electrical conductors, optical conductors, metallic and non-metallic cables, wires , Ropes, Bowden cables, combinations thereof and the like.
• connecting means are to be understood as connecting, in particular, the at least one triggering device to the connecting device such that upon actuation of the triggering device the connecting device is released and thus the at least two belt sections, which are connected to one another via the connecting device, are separated ,
• the connecting device for the carrying system comprises at least two rings, wherein each of the two belt sections with at least one ring of the
• connection system is firmly connected. Further, the outer diameter of the first ring is smaller than the inner diameter of the second ring. In the connected state of the connecting device, the first ring is guided with a portion of the strap portion attached thereto through the second ring and against the direction of extension of the Belt section folded back. Furthermore, the first ring is secured with respect to the folding movement in the extension direction of the belt portion.
• connection system with at least two rings provide a further third ring whose outer diameter is in particular smaller than the inner diameter of the first ring.
• the third ring is fixedly connected to the same belt portion with which the first ring is connected.
• the third ring is passed with a part of the strap portion attached thereto through the first ring and folded back against the extension direction of the belt portion. Furthermore, this third ring is secured against a folding movement in the extension direction of the belt portion.
• the first or third ring are secured by a retaining device against a folding movement in the extension direction of the belt portion.
• This retaining device is preferably formed by a securing tab which is attached to a belt portion and in the connected state of the connecting device through the first and / or third ring extends through.
• the securing tab itself preferably extends through at least one ring and then extends on the back of the corresponding ring.
• the securing tab is fixed with a locking pin.
• the connecting device may also be designed in the form of a dog clutch, the opposite and in the connected state partially intermeshing jaws are connected by means of at least one locking pin.
• the locking pin is arranged such that it is performed by the intermeshing jaws in the manner that in the inserted state, a release of the jaws is prevented from each other.
• a locking pin in particular a section of the connecting means understood, which is removed directly or by a corresponding actuator upon actuation of the triggering device from the securing tab or the jaws.
• the locking pin is connected to the connecting means, wherein by removing the locking pin, the securing tab allows a folding movement of the first and / or third ring and releases the connection or a release of the jaws allows each other.
• the connecting devices are designed in the form of separating means which, in the case of actuation of the triggering device, cause a destructive separation of the two belt sections. This can be done, for example, that the belt sections are connected to a plastic bottle, which are destroyed upon actuation of the triggering device.
• the securing device is formed by a tab or a cover, which extends tightly over the triggering device and / or the connecting device.
• This tab or cover will in particular, an actuation of the triggering device or prevents a folding movement of the first and / or third ring in the direction of the extension of the belt portion.
• the tabs are designed such that they are arranged with Velcro fasteners separable on the support system for a backpack.
• the triggering device preferably be arranged on the hip belt and remain connected according to a further particularly preferred embodiment after the operation with the connecting means and / or the support system itself.
• the release device attached to the hip belt can furthermore be covered by means of a tab such that actuation of the triggering device is only possible when the tab is removed from the triggering device.
• the connecting means which connect the triggering device to the connecting device are arranged along the backpack and / or the carrying system and at least partially connected thereto.
• the connecting means be designed such that in particular due to its length and the sweeping portion of the locking pin z. B. by the first or second ring or the securing tab different triggering times are provided for the connecting devices.
• the trip path for the locking pin on the chest strap must be the shortest and the shoulder straps the longest.
• the triggering device is then by the operation of the triggering device first, the connecting means of the chest belt, and then the pelvic or Shoulder strap solved.
• the object of the present invention is also achieved by a method for opening a carrying system of a rucksack, which according to the present invention comprises the following steps.
• the carrier opens at least one cover or tab of the unlocking device in order subsequently to actuate the unlocking device and the connecting device connected thereto.
• This is preferably done with the use of Bowden cables by pulling out the unlocking device and the associated removal of the locking pin from the connection systems.
• the connection systems are opened and the belt sections are separated from the carrier, this being done in particular due to the weight of the backpack.
• FIG. 1 shows a backpack with the carrying system according to the invention
• Fig. 2 shows a preferred embodiment of a lap belt according to the invention with a closed release device
• FIG. 3 shows the lap belt of FIG. 2 with the release device open
• Fig. 5 shows an embodiment of a connecting device from the front
• Fig. 6 is a schematic view of the connecting device of FIG. 5 from behind.
• Fig. 1 shows the carrying system 2 according to the invention for a backpack 1 in an overview.
• the backpack has a carrying system 2, which consists of two shoulder straps 4 and a lap belt 14.
• the carrying system could also have a chest strap, which should prevent displacement of the shoulder straps especially for heavy loads.
• a carrying handle 12 is further arranged, which allows a particular manual carrying the backpack.
• the shoulder straps 4 have, in addition to a padding 10, a plurality of strap sections which are connected to the receptacle at the upper and lower ends.
• a plurality of adjusting devices 11 are provided, with which the length of the shoulder belt or straps can be generally adapted to the size ratios of the wearer via a tab connection.
• the connecting means are arranged on the underside of the connecting device 5 and terminate at the triggering device 6, which is arranged in the Fig. 1 in the closed state in the rear region of the lap belt.
• Lap belt 14 has a second connecting device 13 which, according to the embodiment illustrated here, has closure means 15 which, when closed, prevent inadvertent opening of the connecting device 13.
• the lap belt itself has a rear belt portion 8, which comprises a padding 10 according to the embodiment shown here.
• two belt sections 7a, 7b are arranged, which open on the left and right sides into a length-adjustable plug-in closure 9.
• the plug-in closure 9 serves as a simple opening and connecting device of the belt sections 7 a and 7 b, in order to be able to adapt the lap belt closing and the body shapes of the wearer in normal use.
• the plug-in closure 9 is not operated by the triggering device 6 according to the embodiment shown here.
• Fig. 2 is a detailed view of the lap belt of Fig. 1, wherein the cover 21 of the second connection means 13 is closed.
• the connecting means such as Bowden cables are arranged, which lead to the connecting means 13, 5.
• they In order to ensure the effectiveness, in particular when using Bowden cables, they must be connected to the carrying system, in particular at the entrance and exit area of the enclosing sheath, in order to remove the connecting means from the connecting device upon actuation of the triggering device.
• the lap belt is constructed in several parts, wherein in addition to the padding 10 and a back padding 24 is shown, which can serve in particular for fixing the lap belt with the backpack or the receptacle.
• Tripping device 6 is shown, in which it is particularly clear that the triggering device 6 is fixed, for example via a hook and loop fastener 25 on the lap belt 14. When triggered, the triggering device according to the example shown here via the connection 30 is connected to the hip belt.
• FIG. 4 the lap belt of Fig. 1 in the untreated state of the triggering device and the covers 5 of the connecting device 13 is shown in the open state. It is clear that the connecting means 24 opens in the connecting device 13, wherein the connecting device 13 itself is composed of three different sized rings and in particular of a tab.
• connection system in this embodiment comprises three rings 51, 52 and 53, wherein the rings 51 and 53 are connected to the lower portion of an upper belt 55 and the ring 52 to the portion 56 of a belt.
• the connection of the rings 51 and 53 via the belt portion 57 and the receptacle 58 and the belt portion 55 has in the central region an opening 60 through which the tab 54 is passed.
• the ring 51 In the closed state of the connection system, the ring 51 (first ring) engages through the larger ring 52 (second ring) and is itself held in the folded position by the ring 53 (third ring).
• the ring 53 itself is held by the tab 54, which is held on the underside by a connecting means 62 and in particular the locking pin 63 in the closed position as shown in Fig. 6 below becomes.
• the belt portion 55 is connected via a connection point 61, in particular with the backpack or the receptacle and on the upper side with the belt portion 56 with the backpack.
• the belt portion 56 may be directly or, as shown in Fig. 1 for the shoulder straps, by further
• Connecting means are indirectly connected to the backpack.
• the belt portion itself may have other components such as padding pads.
• FIG. 6 the underside of the connection system of FIG. 5 is shown, wherein in addition to the belt portion 55, a mounting 64 for the
• Connecting means for example, the Bowden cable 62 is shown.
• the locking pin 63 is performed as part of the connecting means 62 by the tab 54 in such a way that pulling out of the tab through the opening 60 is prevented.
• the securing pin 63 is pulled out of the lug 54.
• the connecting device 13 is opened by the fact that the tab 54 is subsequently pulled out of the opening 60 and the ring 53 folds upwards and thus also releases the ring 51.
• the ring 51 can flip up and release the connection between the belt sections 55 and 56. In this way, the connection between the two belt sections is separated.
• the backpack is removed from the carrier or falls to the ground.

Landscapes

• Portable Outdoor Equipment (AREA)
• Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Priority Applications (1)

Applications Claiming Priority (2)

Publications (2)

Family

ID=38048080

Family Applications (1)

Country Status (6)

Families Citing this family (24)

Family Cites Families (20)

• 2006
  • 2006-02-16 DE DE102006007334A patent/DE102006007334A1/de not_active Withdrawn
• 2007
  • 2007-02-16 US US12/279,441 patent/US8157138B2/en not_active Expired - Fee Related
  • 2007-02-16 AT AT07704623T patent/ATE552748T1/de active
  • 2007-02-16 WO PCT/EP2007/051536 patent/WO2007093644A1/fr active Application Filing
  • 2007-02-16 EP EP07704623A patent/EP1986521B1/fr not_active Not-in-force
  • 2007-02-16 PL PL07704623T patent/PL1986521T3/pl unknown

Non-Patent Citations (1)

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