CN101342029B - A carrier device having adjustable strap and the usage thereof - Google Patents
A carrier device having adjustable strap and the usage thereof Download PDFInfo
- Publication number
- CN101342029B CN101342029B CN200810127599XA CN200810127599A CN101342029B CN 101342029 B CN101342029 B CN 101342029B CN 200810127599X A CN200810127599X A CN 200810127599XA CN 200810127599 A CN200810127599 A CN 200810127599A CN 101342029 B CN101342029 B CN 101342029B
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- CN
- China
- Prior art keywords
- regracting
- line
- belt
- rolling wheel
- carrying device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
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- 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
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C3/00—Flexible luggage; Handbags
- A45C3/02—Briefcases or the like
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C3/00—Flexible luggage; Handbags
- A45C3/06—Ladies' handbags
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The present invention provides a carrier device having an adjustable strap comprising a carrier body, at least one strap and a reel device. The reel device disposed at one side of the carrier body, the reel device having at least one spool, at least one retractable wire and a latch. The retractable wire is coiled on the spool and the latch is disposed on the reel device and releasably limits a relative movement between the retractable wire and the spool which allows an user to quickly and easily adjust the length of the strap to the desired length.
Description
Technical field
The present invention can adjust the carrying device of band relevant for a kind of tool, can adjust belt easily to the length that is fit to.
Background technology
Generally speaking, the glove bag of handbag used in everyday, postman's bag, knapsack or other form.The known means of adjusting shoulder belt comprise various devices usually, for example are located on the shoulder belt and allow to adjust the fastener, bracelet, anchor clamps, hook part of shoulder belt length etc.When to have the knapsack that fastener/bracelet is a braces, when needing to adjust the length of knapsack usually, the shoulder belt on the fastener must be pulled out, after the restriction relative displacement relation of releasing braces, just slowly elongated or shortened the length of braces.
Yet the mode of above-mentioned adjustable braces is in the part user, and always difficulty is used and needed time and strength to go to adjust the length of braces, to reach fit and comfort.In addition, known techniques always can not allow its length of suitable adjustment for adjusting shoulder belt, ideally meeting user's stature, and allows comfortable and practical completely desired length.
Moreover known have a kind of portable bag (carrying bag) of adjusting braces, comprises to adjust braces and set up the fastener of portable bag both sides separately, for restriction or discharge the relative displacement of braces and portable bag.Braces more is connected with wind spring (coil spring) end of being located at portable bag bottom, and movably is surrounded on portable bag two side bottoms, and therefore when braces extended, wind spring can store an elastic force, for the length of withdrawal braces.Yet in this conventional construction, the mobile size of portable bag that causes of wind spring can't be dwindled, and can only be applicable in the glove bag of hard material, to avoid the damage of structure.
Therefore, society need has a kind of shoulder belt/braces of improvement, to be used with handbag, postman's bag, briefcase, knapsack or other small-sized carrying device.
Summary of the invention
The object of the present invention is to provide a kind of tool can adjust the carrying device of band, have the effect of adjusting belt length fast and easily.
Another object of the present invention is to provide a kind of tool can adjust the carrying device of band, be applicable to that various small article carries bag (carrier).
Another object of the present invention is to provide a kind of tool can adjust the using method of the carrying device of band, be convenient to the user and adjust belt fast and easily to the length that is fit to.
The invention provides a kind of carrying device and using method thereof of the new and band adjusted improvement, carry with safety, the handbag of adjusting and be positioned the user, postman's bag, briefcase or other small article and wrap.Some embodiment provides a kind of carrying device, becomes portablely when carrying the position when carrying device unloads from the shoulder position, need not discharge or untie any anchor clamps, grab, fastener or other similar device.
The invention provides a kind of tool and can adjust the carrying device of band (adjustable strap), comprise and take in body (carrier body), at least one belt (strap) and wrap-up (reel device).Belt is connected on the side of taking in body movably.Wrap-up then is located at a side of taking in body.Wrap-up has at least one rolling wheel (spool), at least one regracting line (retractable wire) and stop section (latch means).The regracting line is connected in belt one end, and is wound in the rolling wheel.The stop section then is located on the wrap-up, and limits the relative position change of regracting line and rolling wheel releasedly.
In preferred embodiment, carrying device more comprises guiding device and jockey.Guiding device is located at the wrap-up both sides and is extended to the both side ends or the top of taking in body, and guides the length of the regracting line between wrap-up and belt respectively.Guiding device further can be made of two guidance parts of pair of parallel and space.This two guidance part is preferably tube, pipe or other analog and forms, and is shaped as and is embedded in the groove of taking in body surface.Yet in other different embodiment, two guidance part shapes also can be and protrude from the flange of taking in body surface.Jockey then is located at one of belt end, and the regracting line is to be connected in jockey movably.
In addition, wrap-up further has housing.Rolling wheel then comprises first rolling wheel and second rolling wheel that is divided into the housing both sides.Has scroll spring (spiral spring) in first rolling wheel and second rolling wheel respectively, for storing an elastic force, automatically to rotate the length of first rolling wheel and second rolling wheel and the regracting line of withdrawing.The regracting line further comprises the first regracting line and the second regracting line.One end of the first regracting line and the second regracting line passes belt one end respectively movably and can be wound in synchronously in first rolling wheel and second rolling wheel, and the other end then is fixed on the housing.Belt one end or the jockey that connects belt one end and accommodation device respectively are provided with pulley, are provided with movably for the first regracting line or the second regracting line.
In another preferred embodiment, wrap-up more comprises housing.Rolling wheel then further comprises a plurality of first ratchets and at least one groove.Groove is positioned on the periphery sidewall of rolling wheel.Regracting line one end passes belt one end movably and can be wound in synchronously in the groove, and the other end then is fixed on the housing.Have more pulley in belt one end or the jockey, pass through setting movably for the regracting line.The regracting line more comprises the first regracting line and the second regracting line, and the one end can be wound in respectively in first rolling wheel and second rolling wheel synchronously, and the other end then is fixed on the side of taking in body.Rolling wheel comprises scroll spring.The stop section then has a plurality of second ratchets of above-mentioned first ratchet of relative part.Above-mentioned first ratchet is distributed on the inner peripheral of rolling wheel one side, and scroll spring then is located in the space of another side of opposite face.
Housing further has pivot, first shell, second shell, breach and guide groove.Then be formed with axis hole on the rolling wheel for sheathed with pivot.The stop section more comprises block, at least one helical spring and hook part.First shell has at least one coupled column, and second shell then has at least one combination plug/hole for making up with coupled column.Breach and be divided into the guide groove of the breach left and right sides, the two side, stop section then comprises a pair of fin, and each fin is positioned on the guide groove of breach the stop section movably.Helical spring one end and enclosure interior are conflicted, and the other end and block are conflicted, for the initial position of replying the stop section.Hook part one end has more protuberance.Block then comprises opening and is located at the baffle plate of opening one side.Opening supplies the hook part socket, and is positioned on the baffle plate with protuberance.The carrying device that the present invention provides a kind of tool can adjust band again comprises and takes in body, at least one belt and wrap-up.Belt has two ends, and two ends are connected on the side of taking in body movably.Wrap-up then is located at the bottom of taking in body.Wrap-up has at least one rolling wheel, the first regracting line, second regracting line and the stop section.The first regracting line connects an end of belt, and the second regracting line then connects the other end of belt.The first regracting line and the second regracting line are wound in the rolling wheel respectively.The stop section then is located on the wrap-up, and limits the relative position change of regracting line and rolling wheel releasedly, so to allow the user to adjust belt to Len req fast and easily.
The present invention more provides a kind of using method of adjusting the carrying device of band, and wherein carrying device further comprises and takes in body, is connected in belt and the wrap-up of taking in body one side movably.Wrap-up is located at the bottom of taking in body.Wrap-up has rolling wheel, at least one regracting line and stop section.The regracting coil of wire is around on the rolling wheel.The stop section then is located on the wrap-up, and limits the relative position change of regracting line and rolling wheel releasedly.The use step that can adjust the carrying device of band comprises: push the stop section, restriction with relative displacement between rolling wheel in the release wrap-up and regracting line, adjust the length that belt stretches out carrying device then, discharge the stop section at last, with rolling wheel in the restriction wrap-up and the relative displacement between the regracting line.Elongation or withdrawal with the control belt like this, and sharp user uses.
In preferred embodiment, the belt length set-up procedure comprises executes an active force on belt, pushes the stop section simultaneously, to extend the length that belt stretches out carrying device; Or, push the stop section, release action simultaneously is in the active force of belt, to allow the belt withdrawal and to be connected with carrying device.In addition, when pushing the stop section, regracting line one end passes belt one end and extends its length towards the other end of regracting line elongation ground guiding belt; Or be that regracting line one end passes belt one end and towards the other end of regracting line withdrawal ground guiding belt its length of withdrawing.
Description of drawings
Fig. 1 implements illustration for first of wrap-up of the present invention;
Fig. 2 implements illustration for first of carrying device of the present invention;
Fig. 3 implements illustration for second of wrap-up of the present invention
Fig. 4 a implements illustration for second of carrying device of the present invention;
Fig. 4 b implements illustration for the 3rd of carrying device of the present invention
Fig. 5 implements illustration for the 4th of carrying device of the present invention;
Fig. 6 implements illustration for the 5th of carrying device of the present invention;
Fig. 7 is another enforcement illustration of wrap-up of the present invention;
Fig. 8 a is the exploded view of Fig. 7;
Fig. 8 b is another exploded view of Fig. 7;
Fig. 9 is the signal of the relative displacement change of stop section of the present invention restriction rolling wheel and regracting line;
Figure 10 a implements illustration for the 5th of carrying device of the present invention;
Figure 10 b is another schematic diagram of Figure 10 a;
Figure 11 implements illustration for the 6th of carrying device of the present invention;
Figure 12 is the block diagram of carrying device using method of the present invention; And
Figure 13 is the enforcement state diagram of carrying device using method of the present invention.
The primary clustering symbol description
Wrap- up 10,20 housings 12,22
Regracting line 18,50,60 first housing 22a
The second housing 22b coupled column 24
Combination bore 26 guide grooves 27
First ratchet, 32 scroll springs 34
First groove, 36 second grooves 38
Hook part 74 blocks 80
Second ratchet, 82 helical springs 84
The first rolling wheel 14a, the second rolling wheel 14b
Pulley 350,650,750
Carrying device 200,300,400,500,600,700,800
Take in body 210,310,410,510,610,710,810
Belt 220,320,420,520,620,720,820
Guiding device 230,330,430,530,630
Jockey 240,340,440,540,640
Embodiment
The invention provides a kind of wrap-up of operating the tool stop section, can control the carrying device of taking in body elongation or withdrawal easily with belt.In preferred embodiment, carrying device comprises handbag, postman's bag, briefcase, shoulder bag, knapsack or various small article and carries bag etc., and belt then comprises shoulder belt, carrying handle or the handgrip etc. that are applied to above-mentioned various glove bags.Below promptly cooperate appended graphicly, further specify specific embodiments of the invention and correlation step thereof.
As shown in Figures 1 and 2, carrying device 200 of the present invention comprises and takes in body 210, at least one belt 220 and wrap-up 10.Belt 220 is connected on the side of taking in body 210 movably, and 10 of wrap-ups are located at a side of taking in body 210, and preferable being located at taken in body 210 bottom centre.A side of taking in body 210 described herein comprises arbitrary side of taking in 210 6 sides of body.Wrap-up 10 has at least one rolling wheel 14, the first regracting line 18a, the second regracting line 18b and stop section 16.First and second regracting line 18a, 18b one end are connected with belt 220 respectively, and the other end is wound in the rolling wheel 14.16 of stop sections are located on the wrap-up 10, and limit the relative position change of regracting line 18 and rolling wheel 14 releasedly.
In embodiment as shown in Figure 1, wrap-up 10 further has housing 12, and 14 of rolling wheels comprise the first rolling wheel 14a and the second rolling wheel 14b that is divided into housing 10 both sides.Has scroll spring (figure does not illustrate) in the first rolling wheel 14a and the second rolling wheel 14b respectively, for storing an elastic force, automatically to rotate the first rolling wheel 14a and the second rolling wheel 14b and the rollback first regracting line 18a and the second regracting line 18b.When the first regracting line 18a and second regracting line 18b elongation, scroll spring can corresponding reversing and strengthen elastic force (torsional forces that stores because of the elastic properties of materials deformation force) gradually.When scroll spring discharged elastic force, scroll spring forced the first rolling wheel 14a and second rolling wheel 14b revolution, and its length also can be wound in the first rolling wheel 14a and the second rolling wheel 14b so that the first regracting line 18a and the second regracting line 18b withdraw.
In addition, the first rolling wheel 14a and the second rolling wheel 14b circumferential outer edge have a plurality of ratchets more respectively, for engage mutually, to produce the effect that limits or discharge the relative displacement change between the first rolling wheel 14a and the second rolling wheel 14b and the first regracting line 18a and the second regracting line 18b with the catch (figure does not illustrate) of the slip of 16 both sides, stop section.In other words, when pushing stop section 16, can discharge the restriction of relative position between the first rolling wheel 14a and the second rolling wheel 14b and the first regracting line 18a and the second regracting line 18b, the first regracting line 18a and the second regracting line 18b can from the first rolling wheel 14a and the second rolling wheel 14b freely extends or its length of withdrawing.Otherwise, when discharging stop section 16, can limit the relative position change of the first regracting line 18a and the second regracting line 18b and the first rolling wheel 14a and the second rolling wheel 14b, the first regracting line 18a and the second regracting line 18b its length of promptly can't withdrawing.
For the size of the regracting line 18 that can hold rolling wheel 14 and the assembly of other needs, preferable 0.5 inch that is about of the thickness of shell 12, preferable 2.5 inch and preferable 6 inch that are about of length of being about of width.Therefore, wrap-up 10 is also little, light and can be arranged at bottom, side or the top that wallet, handbag, knapsack or other small article carry bag.
In embodiment as shown in Figure 2, carrying device 200 can be wallet, shoulder bag postman's bag or other similar glove bag etc.Take in 210 of bodies and can be the softness bag that has as hatch frame, and opening is made by slide fastener, fastener, Velcro (Velcro), 3M stickup or other assembly that is fit to.Take in body 210 materials and can be natural or artificial fiber, natural or artificial leather or other material that is fit to and make, and its appearance design can be any known unique model.Belt 220 also can be made by natural or staple fibre, natural or dermatine or other any suitable non-hard rigid material, cosily to bear on user's shoulder.
The wrap-up 10 preferable bottom centre of taking in body 210 that are located at, and provided thereon by screw, rivet, adhesive or other known way.Wrap-up 10 comprises stop section 16, the first regracting line 18a and the second regracting line 18b.First and second regracting line 18a, 18b material can comprise metal, plastics or any material and constitute, and it is made to be preferably the metal cable with nylon sheath wire.Regracting line 18 can be various different-diameters and various different length constitutes, and looks closely wrap-up 10 and as which kind of application decides.In the present embodiment, more comprise guiding device 230 and jockey 240.Guiding device 230 is located at wrap-up 10 both sides and is extended to two side roof parts of taking in body 210, and guides the length of the regracting line 18 of 220 on wrap-up 10 and belt respectively.Guiding device 230 can be made of two guidance parts of pair of parallel and space.Guidance part can be tube, pipe or other analog and constitutes, or is that the flexible materials of any durable but tool such as metal, plastics are made.Guiding device 230 preferable can be are embedded in the groove of taking in body 210 surfaces, and first and second regracting line 18a, 18b can be moved along groove.Yet in other different embodiment, guiding device 230 also can be and protrudes from the flange of taking in body 210 surfaces.Jockey 240 can be located at each belt 220 two ends, and preferablely has a through hole (figure do not illustrate), for the first/the second regracting line 18a, 18b, passes through setting movably.Yet in other different embodiment, jockey 240 also can be any suitable device, for example: be fixedly coupled device, separable jockey or adjustable jockey etc.
The end of the first regracting line 18a and the second regracting line 18b passes an end and the pile warp first rolling wheel 14a and the second rolling wheel 14b of jockey 240 respectively movably, and the other end then is fixed on the side opening (figure does not illustrate) of housing 12 with trip, projection or other assembly that is fit to.In one embodiment, the first/the second regracting line 18a, 18b also can pass belt 220 1 ends respectively, meaning is that belt 220 two ends bend respectively and are stitched into a hole that can pass through to form jockey 240, pass through movably for above-mentioned the first/the second regracting line 18a, 18b, be wound in the first rolling wheel 14a and the second rolling wheel 14b along guiding device 230 again.Therefore, when the length of adjusting belt 220, for example elongation or withdrawal, must push stop section 16 changes with the relative position that discharges between the first/the second rolling wheel 14a, 14b and the first/the second regracting line 18a, 18b, in order to belt 220 elongations or withdrawal, even the meaning first regracting line 18a and the second regracting line 18b are along direction elongation or withdrawal.Otherwise, when discharging stop section 16, relative position between stop section 16 restriction the first/the second rolling wheel 14a, 14b and the first/the second regracting line 18a, 18b changes, limiting the first regracting line 18a and the second regracting line 18b along other direction its length of withdrawing, meaning is belt 220 its length of promptly can't withdrawing.
Be that in the foregoing embodiments, the first/the second regracting line 18a, 18b extend to two side roof parts of taking in body 210 from two minor faces of wrap-up 10 respectively what this need emphasize.Two side roof parts described herein refer to take in two corresponding side surface of body 210 than facet.Yet in the embodiment shown in Fig. 3～Fig. 4 b, the first/the second regracting line 18a, 18b extend to two side roof parts of taking in body 310 from two long limits of wrap-up 10 respectively.The two-phase corresponding surface that refers to take in body 310 big faces at these two side roof parts of taking in body 310 of saying.In other words, the first/the second regracting line 18a, 18b extend to belt 320 two ends along the two-phase corresponding side surface of face greatly of taking in body 310 and are connected.Therefore, carrying device 300 can be handbag or briefcase (briefcase) etc.Take in body 310 and can be known softness bag or the hard bag that has as hatch frame, and the means of closing opening for example slide fastener, fastener, Velcro (Velcro) or other means that are fit to close.Take in body 310 and belt 320 and all can make,, for example be convenient to the user and guide and support etc. cosily to be used by the user by natural or artificial fiber, natural or artificial leather or other material that is fit to.
In the embodiment shown in Fig. 3 and Fig. 4 a, wrap-up 10 can be located at the bottom centre of taking in body 310, and provided thereon by screw, rivet, adhesive or other known way.Wrap-up 10 has stop section 16, the first rolling wheel 14a and the second rolling wheel 14b.Each the first/the second rolling wheel 14a, 14b have the first regracting line 18a and the second regracting line 18b respectively.In other words, each rolling wheel has 2 regracting lines, with the synchronous withdrawal or the length of stretching out above-mentioned regracting line synchronously.The first/the second rolling wheel 14a, the 14b periphery outside have more a plurality of ratchets, for engaging (figure does not illustrate) mutually, to produce restriction or to discharge relative displacement change between the first/the second rolling wheel 14a, 14b and the first/the second regracting line 18a, 18b with the catch of the slip of the both sides of stop section 16.330 of guiding devices can be from the both sides, long limit of wrap-up 10, and two big opposite flanks through taking in body 310 extend to the top.Guiding device 330 is to embed or be arranged with in the groove of taking in body 310 surfaces, and is that tube, pipe or other analog constitute, or is that the flexible materials of any durable but tool such as metal, plastic cement are made.Jockey 340 can be the some of belt 320, for example belt 320 1 ends bending back sewed up, and preferable plastic sheath of inserting the tool hole, pass through setting movably for the first/the second regracting line 18a, 18b.Yet in the embodiment shown in Fig. 4 b, each end of belt 320 also can be provided with jockey 340, for being connected with belt 320 and the first/the second regracting line 18a, 18b respectively, and its interior preferable pulley 350 that can rotate relative to jockey 340 that is provided with.
In the embodiment shown in Fig. 4 a, the first regracting line 18a and the second regracting line 18b, one end can stretch out from the long limit of wrap-up 10, along guiding device 330 and be fixed on the end of belt 320, the other end then respectively rolling in the first/the second rolling wheel 14a, 14b.Yet in the embodiment shown in Fig. 4 b, but stretch out on the long limit of the first regracting line 18a and the second regracting line 18b, one end wrap-up 10, pass the pulley 350 of jockey 340 along guiding device 330, be fixed on the bottom or arbitrary position of taking in body 310 through guiding device 330, the other end is then distinguished rolling in the first/the second rolling wheel 14a, 14b again.Therefore, the first/the second regracting line 18a, 18b can produce relative displacements with jockey 340 interior pulleys 350 respectively, to increase the agility and the practicality of the first/the second regracting line 18a, 18b elongation or withdrawal.
When executing an active force, the user upwards lifts belt 320, and when pushing stop section 16 simultaneously, stop section 16 discharges the relative position restriction between the first/the second rolling wheel 14a, 14b and the first/the second regracting line 18a, 18b respectively, get final product the length of synchro-draw or withdraw synchronously the first/the second regracting line 18a, 18b, with the length of the belt 320 that stretches or withdraw.When discharging stop section 16, relative displacement between stop section 16 restriction the first/the second rolling wheel 14a, 14b and the first/the second regracting line 18a, 18b changes, the first/the second regracting line 18a, 18b its length of promptly can't withdrawing, meaning are belt 320 its length of can't withdrawing.
It should be noted that at this in Fig. 4 a, the general extension of belt 320 is the general extensions that add behind the first/the second regracting line 18a, the 18b, be not only the length of belt 320 itself.In addition, in the embodiment shown in Fig. 4 b, when belt 320 elongations, the first/the second regracting line 18a, 18b can extend its length (for example towards extending away from the first/the second rolling wheel 14a, 14b direction) synchronously towards a direction.Otherwise, when belt 320 withdrawal, the first/the second regracting line 18a, 18b then can withdraw synchronously (for example in the first/the second rolling wheel 14a, 14b, withdrawing) towards other direction.
As shown in Figure 5, carrying device 400 can comprise have single shoulder belt/belt 420 take in body 410, for example: knapsack (backpack) or shoulder bag etc.Yet in embodiment as shown in Figure 6, carrying device 500 also can comprise have both shoulders band/belt 520 take in body 510.Can be known softness bag or the hard bag that has as hatch frame as Fig. 5 and the body 410,510 of taking in shown in Figure 6.Taking in the material of body 410,510 or belt 420,520 all can be made by natural or artificial fiber, natural or artificial leather or other material that is fit to, and its appearance and modeling can be any known particular design, cosily to bear on user's single shoulder or two shoulders.
In embodiment as shown in Figure 5, single shoulder belt/belt 420 has two ends respectively, wherein an end with take in body 410 1 ends and fixedly connected, the other end then is movably connected in the other end of taking in body 410.Wrap-up 10 is located at the bottom centre of taking in body 410, and comprises by screw, rivet, adhesive or other known way provided thereon.Wrap-up 10 comprises rolling wheel 14, regracting line 18 and stop section 16.Stop section 16 has catch slidably and can form with a plurality of ratchets in the rolling wheel 14 peripheries outside and engage (scheming not illustrate), therefore by the slippage of stop section 16, with restriction or discharge the relative position change of rolling wheel 14 and 18 on regracting line in wrap-up 10 1 sides.Guiding device 430 can be located at wrap-up 10 1 sides and extend to a side end of taking in body 410, and 440 of jockeys connect belt 420 and regracting line 18 respectively.Yet in other different embodiment, jockey 440 also can be sewed up by the bending of belt 420 1 ends and form or formed by other suitable mode, passes through setting movably in order to regracting line 18.
In the present embodiment, rolling wheel 14 that wrap-up 10 preferable uses are single and regracting line 18 are used for the end with single belt 420.Yet in embodiment as shown in Figure 6, wrap-up 10 also can be provided with a plurality of rolling wheel 14a, 14b and regracting line 18a, 18b, and for using with the end with both shoulders band/belt 520, or use at the two ends of single belt.One end of regracting line 18 passes the end (also can pass through an end of belt 420) of jockey 440 through guiding device 430, again through guiding device 430 rollings in rolling wheel 14, the other end then is fixed on the housing 12.Jockey 440 described herein passes through setting for having through hole (figure does not illustrate) movably for regracting line 18.When the user executes an active force in belt 420, and when pushing stop section 16 simultaneously, stop section 16 discharges rolling wheels 14 rotation freely in wrap-up 10, regracting line 18/ single belt 420 its length that can be stretched or withdraw.When discharging stop section 16, stop section 16 restriction rolling wheels 14 change with the relative displacement of 18 on regracting line, and meaning is that the free turns of rolling wheel 14 in wrap-up 10 are limited in stop section 16, regracting line 18/ single belt 420 its length of promptly can't withdrawing.
In embodiment as shown in Figure 6, carrying device 500 is knapsack with both shoulders band/belt 520 or other glove bag etc.One end of each belt 520 is fixedly connected on the top of taking in body 510, and the other end then is connected with the bottom of taking in body 510 movably.Guiding device 530 is located at wrap-up 10 both sides and is extended on the end of belt 520 from taking in both sides, body 510 bottom.As shown in Figure 6, a side of belt 520 can comprise a part of taking in body 510, for example is connected in extension braces or the belt 520 of taking in body 510 bottoms and the linkage section of taking in 510 of bodies etc.540 of jockeys can be located on the above-mentioned extension braces respectively or on the end of belt 520.Yet in other different embodiment, jockey 540 also can be belt 520 1 ends bending stitching and forms.
In the present embodiment, wrap-up 10 has stop section 16 and the first/the second rolling wheel 14a, 14b.Has the first/the second regracting line 18,18 that stretches out from 10 liang of minor faces of wrap-up in the first/the second rolling wheel 14,14 more respectively.Therefore the first/the second regracting line 18a, 18b one end stretch out from two minor faces of wrap-up 10 respectively, pass an end of jockey 540 along guiding device 530, again through guiding device 530 rollings in the first rolling wheel 14a and the second rolling wheel 14b, the other end then is individually fixed on the housing 12.When the user executes an active force in biobelt 520, when pushing stop section 16 simultaneously, stop section 16 discharges the restriction of relative position between the first/the second regracting line 18a, 18b and the first rolling wheel 14a, 14b, with the length of the elongation or biobelt 520 of withdrawing.When discharging stop section 16, the relative displacement change between stop section 16 the restriction first rolling wheel 14a, 14b and the first/the second regracting line 18a, 18b, biobelt 520 its length of promptly can't withdrawing.
Fig. 7～Fig. 8 b is another preferred embodiment figure and the exploded view thereof of wrap-up of the present invention.Wrap-up 20 of the present invention comprises stop section 70, at least one regracting line 50 and housing 22.Housing 22 is for coating rolling wheel 30, at least one regracting line 50 and other associated component.Rolling wheel 30 further has a plurality of first ratchets 32 and at least one groove 36, and wherein groove 36 is positioned on the periphery sidewall of rolling wheel 30, reels for regracting line 50.In the embodiment shown in Fig. 8 a and Fig. 8 b, the regracting line more comprises the first regracting line 50 and the second regracting line 60,30 of rolling wheels comprise first groove 36 and second groove 38, be wound in movably wherein for the first regracting line 50 and the second regracting line 60, the other end then is individually fixed on the side opening (figure does not illustrate) of housing 22 with similar projection or other means.The first/the second regracting line 50,60 is located at same axle center respectively and is twined in the same way, but both go out line position and are oppositely arranged, therefore when single rolling wheel 30 when a direction is rotated, the first/the second regracting line 50,60 can stretch out respectively or its length of withdrawing synchronously synchronously.
In addition, first groove 36 and second groove, 38 preferable same axle center and the grooves adjacent to each other of being set as.Rolling wheel 30 more comprises scroll spring 34 or other similar spring that can produce moment of torsion by warpage, and 70 of stop sections have a plurality of second ratchets 82 of relative part first ratchet 32.First ratchet 32 is distributed in the inner circumferential edge (shown in Fig. 8 a) of rolling wheel 30 one sides, and 34 of scroll springs are located at the space 42 interior (shown in Fig. 8 b) of the another side of opposite face.When the first regracting line 50 and 60 elongations of the second regracting line, scroll spring 34 can correspondingly reverse to store an elastic force, with the length of synchronous withdrawal the first/the second regracting line 50,60.
In the embodiment shown in Fig. 8 a and Fig. 8 b, housing 22 further has pivot 28, the first shell 22a, the second shell 22b, breach 29 and guide groove 27, and 30 of rolling wheels are formed with axis hole 40 for sheathed with pivot 28.Breach 29 and guide groove 27 are divided on wherein the housing 22, for example the first housing 22a.27 both sides that are divided into breach 29 of guide groove, the two side of stop section 70 then is arranged with fin 72, and each fin 72 is positioned on the guide groove 27 of breach 29 stop section 70 movably.Therefore stop section 70 can be displaced on the first housing 22a of wrap-up 10 movably by said mechanism.The first shell 22a has at least one coupled column 24, the second shell 22b then has at least one combination bore 26 for making up with coupled column 24, and preferablely outwards be locked in the coupled column 24 of the first shell 22a from carrying device inside, so wrap-up 20 can be fixed on the side of carrying device (figure does not illustrate) with screw (figure do not illustrate).Yet in other different embodiment, the second shell 22b also can be the combination plug, for making up with coupled column 24.
Otherwise, when discharging stop section 70, helical spring 84 discharges elasticity kinetic energy simultaneously and promotes stop section 70 and moves to the not position of pressed state, at this moment, above-mentioned second ratchet 82 of block 80 is meshed with above-mentioned first ratchet 32 of rolling wheel 30 again, therefore stop section 70 has been limited the rotation freely of rolling wheel 30 again, and the relative position that meaning has promptly limited the rolling wheel 30 and the first/the second regracting line 50,60 changes.In other words, when discharging stop section 70, the helical spring 84 of block 80 can discharge elastic forces, so that stop section 70 is moved to the not position of pressed state along the guide groove 27 of the first housing 22a.In addition, two hook parts, 74 1 ends of stop section 70 1 side inner faces have protuberance 76 respectively, and 80 of blocks comprise opening 86 and are located at the baffle plate 88 of opening 86 both sides.Opening 86 is positioned on the baffle plate 88 for hook part 74 sockets and with protuberance 76, so block 80 is able to firmly combine with stop section 70.Yet in other different embodiment, stop section 70 also can with block 80 integrally formed making.
Shown in Figure 10 a and Figure 10 b, be the enforcement illustration of application of aforementioned wrap-up of the present invention in carrying device.Carrying device 600 of the present invention, for example: shoulder bag or postman's bag etc. comprise at least one belt 620 and the wrap-up 20 taking in body 610, have two ends.Belt 620 two ends are connected on the side of taking in body 610 movably, take in body 610 and can be the softness bag that has as hatch frame, and opening is made up of slide fastener, fastener, Velcro (Velcro) or other element that is fit to.The material of taking in body 610 and belt 620 all can be natural or artificial fiber, natural or artificial leather or other material that is fit to made, and its appearance design can be any known unique model, cosily can bear on user's shoulder.
Wrap-up 20 comprises stop section 70, the first/the second regracting line 50,60, and the preferable bottom centre of taking in body 610 that is located at.The first regracting line 50 of wrap-up 20 connects an end of belts 620,60 other ends that connect belt 620 of the second regracting line, with respectively with belt 620 interlocks.The first/the second regracting line 50,60 can comprise any material and form, and is preferably the metal cable with nylon sheath wire and makes.Stop section 70 engages with a plurality of first ratchets in the rolling wheel mutually by a plurality of second ratchets, changes (can join previous embodiment reaches as shown in Figure 9) with restriction or the relative displacement that discharges rolling wheel and the first/the second regracting line 50,60.Guiding device 630 is located at wrap-up 20 both sides and is extended to two side roof parts of taking in body 610, and guides the length of the first/the second regracting line 50,60 of 620 on wrap-up 20 and belt respectively.In the present embodiment, guiding device 630 is taken in the pair of parallel on body 610 surfaces and the groove of space for embedding, and it moves by other component interference for guiding level and smooth mobile and unlikely of the first/the second regracting line 50,60 respectively.Groove can be tube, pipe or other analog and constitutes, or is the flexible materials of any durable but tool such as metal, plastics.Yet in other different embodiment, guiding device 630 also can be and protrudes from the flange of taking in body 610 surfaces.
In the embodiment shown in Figure 10 a, when executing an active force, the user upwards lifts belt 620, and when pushing stop section 70 simultaneously, stop section 70 discharges the restriction of rolling wheel (figure does not illustrate) and the first regracting line 50 and 60 relative positions of the second regracting line, the first regracting line 50 and the second regracting line 60 get final product the synchro-draw or its length of withdrawing synchronously, and so belt 620 can be stretched or withdraw length.In addition, when belt 620 elongations, the first regracting line 50 and the second regracting line 60 can be towards the synchronous scrolling elongation of a direction (for example towards extending away from rolling wheel).Otherwise, when belt 620 withdrawal, the first regracting line 50 and the second regracting line 60 can withdraw synchronously towards other direction (promptly towards rolling wheel in scrolling withdrawal).In the embodiment shown in Figure 10 b, when discharging stop section 70, the relative displacement that the stop section 70 restriction rolling wheels (figure does not illustrate) and the first regracting line 50 and the second regracting line are 60 changes, meaning is stop section 70 restriction rolling wheels (figure does not illustrate) rotating freely in wrap-up 20, the first/the second regracting line, 50,60/ belt 620 its length of promptly can't withdrawing.
As shown in figure 11, carrying device 700 can comprise have a single belt 720 take in body 710, for example: wallet, handbag or shoulder bag etc.Yet in other different embodiment, carrying device also can be applicable to have the body of taking in of both shoulders belt.Take in body 710 and can be known softness bag or the hard bag that has as hatch frame.Taking in body 710 or shoulder belt 720 materials all can be made by natural or artificial fiber, natural or artificial leather or other material that is fit to, and its appearance and modeling also can be any known distinctive design, bears on shoulder or is beneficial to the user with convenient user cosily and guide and support.
In the present embodiment, wrap-up 20 further is located at the bottom centre of taking in body 710, and provided thereon by screw, rivet, adhesive or other known way.Wrap-up 20 preferable single regracting line 50 and the stop sections 70 of comprising are used for the end with single belt 720.In other words, an end of single belt 720 with take in body 710 1 sides and fixedly connected, the other end then is movably connected in the opposite side of taking in body 710, by the end interlock of single regracting line 50 with belt 720, to adjust the length of single belt 720.Stop section 70 engages with a plurality of first ratchets in the rolling wheel mutually by a plurality of second ratchets, with restriction or discharge the relative displacement change (please refer to previous embodiment and shown in Figure 9) of rolling wheel and regracting line 50.Guiding device 730 can be located at wrap-up 20 1 sides and extend to a side end of taking in body 710 from the minor face of wrap-up 20.Jockey 740 connects belt 720 and regracting line 50 respectively, and the inner preferable pulley 750 that is provided with, for the agility and the practicality that increase belt 720 elongations or withdrawal.Yet in other different embodiment, jockey 740 also can be made by the sheathed pulley 750 of belt 720 1 ends or other slide assemblies that is fit to.
In embodiment as shown in figure 11, regracting line 50 passes through the pulley 750 of jockey 740 through guiding device 730, again through guiding device 730 rollings in the rolling wheel of wrap-up 20 (figure does not illustrate), the other end then is fixed on the side opening of housing 22 with projection or other suitable means.When the user executes an active force in belt 720, when pushing stop section 70 simultaneously, stop section 70 discharges the restriction of rolling wheel (figure does not illustrate) and 50 relative positions of regracting line, can control the stretching of regracting line 50 or its length of withdrawing, in other words, belt 720 is extending or withdrawal.When discharging stop section 70, the relative displacement that stop section 70 restriction rolling wheels (figure does not illustrate) and regracting line are 50 changes, meaning is stop section 70 restriction rolling wheels (figure does not illustrate) rotating freely in wrap-up 20, regracting line 50/ belt 720 its length of promptly can't withdrawing.
Below will further specify the using method that the present invention can adjust the carrying device of band, wherein carrying device further comprises and takes in body, is located at the belt and the wrap-up of a side of taking in body movably.Wrap-up is located at the bottom of taking in body.Wrap-up has rolling wheel, at least one regracting line and stop section.The regracting coil of wire is around on the rolling wheel.The stop section then is located on the wrap-up, and limits the relative position change of regracting line and rolling wheel releasedly.Each assembly and other associated component please refer to foregoing each embodiment explanation.
As shown in figure 12, the block diagram that has the using method of the carrying device of adjusting band for the present invention.The use step that can adjust the carrying device of band comprises:
Step 800 comprises pushes the stop section, with the restriction of relative displacement between rolling wheel in the release wrap-up and regracting line.Step 810 comprises adjusts the length that belt stretches out carrying device.Step 820 comprises the release stop section, with rolling wheel in the restriction wrap-up and the relative displacement between the regracting line, and elongation or withdrawal with the control belt like this, and sharp user uses.
In the present embodiment, step 810 more comprises and adjusts belt withdrawal carrying device simultaneously and be connected with carrying device.In addition, the belt length set-up procedure comprises executes an active force on belt, pushes the stop section simultaneously, to adjust the length that belt stretches out carrying device; Or, push the stop section, release action simultaneously is in the active force of belt, to allow belt withdrawal length and to be connected with carrying device.In other words, when pushing the stop section,, stretch out or the carrying device of withdrawing to adjust belt, so to adjust belt fast and easily to the required suitable length of user simultaneously by the control that acts on the belt active force.
Moreover, when belt length is stretched out carrying device, comprise the length that carrying device is synchronously stretched out at the two ends of belt.When belt length withdrawal carrying device, comprise synchronously withdraw carrying device and is connected of two ends, with the adjustment belt length and bear on a user shoulder or be beneficial to the portable of a user and take with carrying device.Yet in other different embodiment, when two ends is extended or withdrawn, more comprise nonsynchronous elongation or withdrawal from carrying device from carrying device.
Figure 13 uses the user mode figure of carrying device for the user.When the user bears carrying device 800 on the homonymy shoulder also or when bearing on the opposite side shoulder (shown in dotted line), user's hand passes belt 820, and can be easily and the stop section 70 of rapid adjustment wrap-up 200, discharging the restriction of relative position between regracting line 50 (and opposite side regracting lines) and rolling wheel (scheming not illustrate) respectively, meaning is that belt 820 can extend synchronously or foreshortens to the suitable length that meets user's stature synchronously.When the user discharges stop section 70, the relative position change between restriction regracting line 50 and rolling wheel (figure does not illustrate), meaning is that belt 820 promptly is limited length and can't withdraws.
The present invention is described by above-mentioned related embodiment, yet the foregoing description only is enforcement example of the present invention, and it is not in order to restriction protection scope of the present invention.Definite, modification of making according to principle of the present invention and equalization are provided with all and are contained in the claim.
Claims (23)
1. a tool can be adjusted the carrying device of band (adjustable strap), it is characterized in that, comprises:
One takes in body (carrier body);
At least one belt (strap) is connected on the side of taking in body movably; And
One wrap-up (reel device), be located at a side of taking in body, wrap-up has at least one rolling wheel (spool), at least one regracting line (retractable wire) and a stop section (latch means), the regracting line is connected in an end of belt, and be wound in the rolling wheel, wherein the stop section is located on the wrap-up, and limits the relative position change of regracting line and rolling wheel releasedly.
2. carrying device as claimed in claim 1 is characterized in that, more comprises a guiding device, be located at wrap-up one side and extend to a side end of taking in body, and the length of the regracting line between guiding wrap-up and belt.
3. carrying device as claimed in claim 1, it is characterized in that, wrap-up further has a housing, rolling wheel then comprises one first rolling wheel and one second rolling wheel that is divided into the housing both sides, wherein has a scroll spring respectively in first rolling wheel and second rolling wheel, for storing an elastic force, to rotate the length of first rolling wheel and second rolling wheel and the regracting line of withdrawing.
4. carrying device as claimed in claim 3, it is characterized in that, the regracting line further comprises one first regracting line and one second regracting line, one end of the first regracting line and the second regracting line passes belt one end respectively movably and can be wound in synchronously in first rolling wheel and second rolling wheel, and the other end then is fixed on the housing.
5. carrying device as claimed in claim 1 is characterized in that wrap-up further has a housing, and rolling wheel then further comprises a plurality of first ratchets and at least one groove, and wherein groove is positioned on the periphery sidewall of rolling wheel.
6. carrying device as claimed in claim 5 is characterized in that, regracting line one end passes belt one end movably and can be wound in synchronously in the groove, and the other end then is fixed on the housing.
7. carrying device as claimed in claim 6 is characterized in that, belt one end further comprises a pulley, passes through setting movably for the regracting line.
8. carrying device as claimed in claim 5, it is characterized in that, rolling wheel further comprises a scroll spring (spiral spring), the stop section then has a plurality of second ratchets of relative part first ratchet, wherein first ratchet is distributed on the inner peripheral of rolling wheel one side, and scroll spring then is located in the space of another side of opposite face.
9. carrying device as claimed in claim 5 is characterized in that, housing further comprises a breach and is located at a guide groove of at least one side of breach, and the two side, stop section then comprises a pair of fin, and this is positioned on the guide groove of breach the stop section to fin movably.
10. a tool can be adjusted the carrying device of band (adjustable strap), it is characterized in that, comprises:
One takes in body (carrier body);
At least one belt (strap) has two ends, and the two ends of belt are connected on the side of taking in body movably; And
One wrap-up (reel device), be located at the bottom of taking in body, wrap-up has at least one rolling wheel (spool), one first regracting line (retractable wire), one second regracting line and a stop section (latchmeans), the first regracting line connects an end of belt, the second regracting line then connects the other end of belt, wherein the first regracting line and the second regracting line are wound in the rolling wheel respectively, the stop section is located on the wrap-up, and limits the relative position change of the first regracting line and the second regracting line and rolling wheel releasedly.
11. carrying device as claimed in claim 10, it is characterized in that, more comprise a guiding device, be located at wrap-up one side and extend to a side roof part of taking in body, and guide the first regracting line between wrap-up and belt and the length of the second regracting line respectively.
12. carrying device as claimed in claim 10 is characterized in that, wrap-up further has a housing, and rolling wheel then further comprises a plurality of first ratchets and at least one groove, and wherein groove is positioned on the periphery sidewall of rolling wheel.
13. carrying device as claimed in claim 12 is characterized in that, an end of the first regracting line and the second regracting line passes belt one end respectively movably and can be wound in synchronously in the groove, and the other end then is fixed on the housing.
14. carrying device as claimed in claim 13 is characterized in that, belt one end further comprises a pulley, passes through setting movably for the regracting line.
15. carrying device as claimed in claim 12, it is characterized in that, rolling wheel then comprises one first groove and one second groove, and an end of the first regracting line and the second regracting line is wound in respectively in first groove and second groove movably, and the other end then is fixed on the housing.
16. carrying device as claimed in claim 15, it is characterized in that, rolling wheel further comprises a scroll spring (spiral spring), the stop section then has a plurality of second ratchets of relative part first ratchet, wherein first ratchet is distributed on the inner peripheral of rolling wheel one side, and scroll spring then is located in the space of another side of opposite face.
17. carrying device as claimed in claim 12, it is characterized in that, housing further comprises a breach and is located at a guide groove of at least one side of breach, and the two side, stop section then comprises a pair of fin, and this is positioned on the guide groove of breach the stop section to fin movably.
18. a tool can be adjusted the using method of the carrying device of band, it is characterized in that, carrying device further comprises to be taken in body, is connected in a belt and a wrap-up of taking in body one side movably, wrap-up is located at a side of taking in body, wrap-up has a rolling wheel, at least one regracting line and a stop section, the regracting line connects an end of belt, wherein the regracting coil of wire is around on the rolling wheel, the stop section then is located on the wrap-up, and the relative position that limits regracting line and rolling wheel releasedly changes, and it uses step to comprise:
Push the stop section, with the restriction of relative displacement between rolling wheel in the release wrap-up and regracting line;
Adjust the length that belt stretches out carrying device; And
Discharge the stop section, with rolling wheel in the restriction wrap-up and the relative displacement between the regracting line.
19. using method as claimed in claim 18 is characterized in that, adjusts the length that belt stretches out carrying device, comprises simultaneously to adjust belt withdrawal carrying device and be connected with carrying device.
20. using method as claimed in claim 18 is characterized in that, the belt length set-up procedure comprises executes an active force on belt, pushes the stop section simultaneously, to extend the length that belt stretches out carrying device.
21. using method as claimed in claim 18 is characterized in that, the belt length set-up procedure comprises pushes the stop section, and release action simultaneously is in an active force of belt, to allow the belt withdrawal and to be connected with carrying device.
22. using method as claimed in claim 18 is characterized in that, when belt length is stretched out carrying device, comprises the length that carrying device is synchronously stretched out at the two ends of belt.
23. using method as claimed in claim 18 is characterized in that, when belt length withdrawal carrying device, comprises synchronously withdraw carrying device and be connected with carrying device of two ends.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94854807P | 2007-07-09 | 2007-07-09 | |
| US60/948,548 | 2007-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101342029A CN101342029A (en) | 2009-01-14 |
| CN101342029B true CN101342029B (en) | 2011-04-20 |
Family
ID=39925058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810127599XA Expired - Fee Related CN101342029B (en) | 2007-07-09 | 2008-07-04 | A carrier device having adjustable strap and the usage thereof |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20090014485A1 (en) |
| EP (1) | EP2014189A3 (en) |
| JP (1) | JP2009011840A (en) |
| CN (1) | CN101342029B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012007091A2 (en) * | 2010-07-12 | 2012-01-19 | Unternehmensgruppe Hiebl Gmbh | Carrying device comprising a strap retractor |
| KR200472044Y1 (en) | 2013-02-01 | 2014-04-02 | 김가온 | Bag with a fixed pulley |
| WO2014145379A1 (en) * | 2013-03-15 | 2014-09-18 | Dietz Ryan M | Adjustable strap for bags or instruments |
| US9730507B2 (en) | 2015-06-08 | 2017-08-15 | Eric Wendler | Retractable shoulder strap for portable objects |
| US9901163B2 (en) * | 2015-07-22 | 2018-02-27 | Nike, Inc. | Cable-tensioning system strap |
| IT201700110032A1 (en) * | 2017-10-03 | 2019-04-03 | Sergio Castangia | Modular backpack / multi-function bag through an electromechanical system for adjusting and returning the shoulder straps in its housing with quick releases and voltage regulators |
| US10772410B2 (en) * | 2019-01-04 | 2020-09-15 | The North Face Apparel Corp. | Cinch pack |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353709Y (en) * | 1998-06-08 | 1999-12-15 | 黄悠美 | Receptacle for elastic flexible strip material |
| CN2506116Y (en) * | 2001-12-04 | 2002-08-21 | 李玥 | Multi-purpose school bag |
| US6769155B2 (en) * | 2000-08-18 | 2004-08-03 | Mammut Tec Ag | Tensioning and relaxing element |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS648911A (en) * | 1987-07-01 | 1989-01-12 | Konishiroku Photo Ind | Strap |
| IT217863Z2 (en) * | 1989-03-03 | 1992-02-11 | Gazzola Giovanni Andrea | HANDLE FOR HAND COLLARS, CONVERTIBLE IN SHOULDER |
| JPH03198805A (en) * | 1989-11-21 | 1991-08-30 | Mejiyaa:Kk | Shoulder band rewind device |
| AU644819B2 (en) * | 1989-11-21 | 1993-12-23 | Major Co. Ltd. | Device for lodging a suspending strap for a portable object |
| GB2238955B (en) * | 1989-11-30 | 1994-03-16 | Isos Ltd | A handle assembly |
| JPH0734775Y2 (en) * | 1990-03-08 | 1995-08-09 | 日星株式会社 | Liveline gauge land vehicle |
| US7600660B2 (en) * | 2004-03-11 | 2009-10-13 | Raymond Nevin Kasper | Harness tightening system |
-
2008
- 2008-07-04 CN CN200810127599XA patent/CN101342029B/en not_active Expired - Fee Related
- 2008-07-08 EP EP08104671A patent/EP2014189A3/en not_active Withdrawn
- 2008-07-08 JP JP2008178368A patent/JP2009011840A/en active Pending
- 2008-07-08 US US12/169,334 patent/US20090014485A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353709Y (en) * | 1998-06-08 | 1999-12-15 | 黄悠美 | Receptacle for elastic flexible strip material |
| US6769155B2 (en) * | 2000-08-18 | 2004-08-03 | Mammut Tec Ag | Tensioning and relaxing element |
| CN2506116Y (en) * | 2001-12-04 | 2002-08-21 | 李玥 | Multi-purpose school bag |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2014189A2 (en) | 2009-01-14 |
| CN101342029A (en) | 2009-01-14 |
| EP2014189A3 (en) | 2011-03-30 |
| JP2009011840A (en) | 2009-01-22 |
| US20090014485A1 (en) | 2009-01-15 |
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